Choosing among the set species of transformation of sofas, you need to take into account, you will put a sleeping place daily, or only occasionally, when guests get into the house.

Book ("Click-Klyak")

Mechanism: To decompose the sofa, lift the seat and pull it on yourself. This is a reliable time-tested.

• Three backrest positions: sitting, lying, "relax" (intermediate position with a semi-refuge).
• Compactness. Does not require a lot of space in order to decompose.
• As a rule, it is possible to provide a linen box.
• Sleeping is smooth, without "begging".

Eurobook

Mechanism: The seat is put forward forward, after which the sofa back is lowered. In essence, it is difficult to name similar and mechanisms: the seat leaves due to slip on the guides, the back is lowered in manual mode.

• Durability: Easy sofa folding mechanism Excludes breakage.
• Large selection of sizes.
• Large linen box due to the absence of inner parts of the mechanism.
• Smooth sleeping surface.

Eurobook "Tik-so"

Mechanism: Among others species of transformation of sofas This is characterized by a particularly careful attitude to the flooring: the wheels are not moved along the floor, the seat moves along the trajectory resembling a semi-rapidness.

• Scratches are excluded on parquet, linoleum and other gender coatings.
• Does not require a lot of space for layouts.

Accordion

Mechanism: such a "musical" title This received for the similarity with the principle of stretching the fur of this musical instrument. The seat rises to click and then put forward until it stops.

• Minimum size in the assembled state.
• Big bed size.
• Reliability of the mechanism.

Picky

Mechanism: The seat pulls all other parts. For the sofa layout, you need to pull the seat strap hidden below.

• Of all sofa layout mechanisms This features the greatest reliability.
• Takes little space in folded form
• Large size of a bedroom with a small size of a folded design.

Cot

Includes next species Transformation of sofas: American and French. They have some differences, but are similar to the fact that the bed in the assembled form is under the seat.

French view

Mechanism: The seat must be pulled out and then upstairs, after that, "deploy" a folded sofa. Before that, you need to remove the pillows.

• Folded occupies little place.
• In the unfolded form it has a sufficiently large bed.

American view (Sedaflex)

Mechanism: folded similarly french mechanismAt the same time, the head restraint does not need to be removed, he will move to the desired position.

• A more durable mechanism than the French analogue.
• There is no need to dismantle design elements.

Dolphin

Mechanism: Sleeping Place Movement With this sofa folding mechanism Reminds Dolphin's Dolphin. It is necessary to pull the strap attached to the seat and extend it completely.

• The most durable of all species of transformation of sofas. Suitable for daily decay.
• Big bed, smooth.
• Easily folded and folds.

Conrad

Of all species of transformation of sofas This option is the most convenient for sleep, as it allows you to use spring blocks in the design, which is most useful for health and creates comfortable conditions for sleep.

Mechanism: A portion located under the seat is advanced, and stretches further, fascinating the seat, and then part of the back, after which the first part rises upstairs, one level with the seat, and part of the back falls on the same level.

• Sleeping place close in quality to orthopedic mattress.
• Significant place savings in the folded condition at a relatively large bed.

A variety of sofas in furniture stores is striking consumers with their wide range. Here you can choose products of various shapes, dimensions, types of transformation, designs, manufacturing materials. Each model has its advantages and is suitable for a certain interior of the room. Consider the main types of transformation mechanisms of the sofas (photos with names are attached) and the options for their decay, as well as the pros and cons of each methods.

What are the sofa layout mechanisms, species

When choosing a sofa, attention is drawn to durability, practicality, convenience of model in operation, and at the size of the bedroom. According to the transformation mechanism, they are divided into the following types:

• folding;
• roll-out;
• swivel;
• without folding mechanism.

Video: Mechanisms of transformation of sofas and methods for their layouts

Folding

Folding models are quite comfortable in use. To make a spacious bed to make a compact sofa, you will need to spend a few seconds of free time.

Folding sofas include:

Accordion

As folded, it takes the minimum of free space, in the unfolded - provides a spacious bed. As a rule, storage compartment bedding Located in niche under the sofa. Its pluses include: the durability of the unfolding mechanism, stability and reliability, ease of transformation. Cons: So with this method, the sofa is declined forward, then there should be enough space to come in front of its transformation.

Dolphin

The most popular corner sofa, which is unfolded, if you pull the loop under the seat. In the unfolded form pleases consumers a spacious bedroom and an additional box for linen. Its advantages include: the presence of a comfortable and spacious bedroom, ease of laying, aesthetic appearance.

The dolphin mechanism has a larger load on the body of the product. Therefore, it is necessary to choose products from high-quality and durable materials.

Book

When laying up a furniture subject, his back is leaking back. For this, it is not necessary to move the product from the wall, as it is immediately installed with a small margin. The book models consist of a metal or wooden frame, spring blocks or any other filler. Below they are often equipped with lounges. It should be attributed to its advantages: strength and reliability, wear resistance is ease of use.

Eurobook

Refers to classic models, which, when placing, the seat is put forward forward, and the back is lowered in its place. Its positive qualities belongs: the ease of laying and folding, the reliability of the mechanism, a large bed, the presence of a niche for storing things.

Click-klyak (tango)

Refers to an improved model of a sofa book. The product obtained its name due to sounds, which are published during the layout of the mechanism.

The model has three positions: lying, sitting and midstairs (relax).

Some products are additionally equipped with side parts that are transformed into armrests and head restraints. Even in the unfolded form, the soft furniture takes at a minimum of free space and is perfectly placed in small-sized apartmentsoh.

Tick-like (Pantograph)

Its transformation system resembles an eurobook, only there are no roll-out rollers. Inside there is a spacious box for bedding. To lay a pantograph, you need to pull the seat up, grabbing it for the edge in the middle. The benefits include: ease of operation, the presence of a spacious bedroom, the absence of rollers, spoiling flooring.

French clamshell (he is Spartak)

It consists of three sections that are laid out if they pull the product to the edge of the seating. The French clamshell model is not intended for regular folding, since its mechanism is rapidly wear out. In the collected form, the sofa takes a little free space.

Sedaflex (American clamshell)

It is unfolded like the French fold herch, but not three, but only two sections and a thicker mattress. Of the advantages worth noting: the strength of the transformation mechanism, compactness, the presence of a convenient and high-quality mattress.

Italian clawing

The advantage of the model includes the fact that there is no need to first remove the pillows. This option refers to the most reliable and easy to use.

Puma

The design of the furniture subject is characterized by originality, simplicity and ease of operation. When laying, the front part rises, takes forward and set to support. The rest of the product is placed in the released space. Special synchronization of the system and high reliability of the transformation mechanism allows using a furniture subject daily. Benefits worth Add: Compactness, ergonomics and original design.

Saber

A pretty user-friendly design type, which is folded in whole or in part. The features include the presence of a liner and a high place to sleep. Depending on the selected modification, the sleeping place consists of two or three sections. To decompose the product, you need to roll out the seat, push back the back and lower the extra shelf.

Butterfly

Video: Sofa with a "Butterfly" transformation mechanism (butterfly)

With a roll-out mechanism

In the roll-out models, one or two sections of the sofa are hiding in its housing. To decompose the product, you need to pull the lower part.

Common models include:

• Venice. The principle of operation of this roll-out mechanism (see photo above) resembles a dolphin model. To prepare a sleeping place, it is necessary to put forward to the stop section, which is located under the seat of the sofa. After that, the pillow, which hides inside, will be thrown into the liberated niche. Furniture object is quite simple and easy to operate. Manufacturers offer direct or angular models that do not occupy a lot of free space;
• Telescope. For its folding, it is necessary to draw on its lower part. At the same time, the sections will be thrown into each other and will be on the legs. Benefits include: comfortable sleeping height, mechanism reliability, regular use, compact volumes, the presence of a box for linen. But keep in mind due to the unique system of folding the product is quite heavy by weight.

With a swivel mechanism

A feature of models with turning mechanisms can be called ease of laying - folding. In them, the entire load is on the framework, they do not need to rise blocks and in turning out the sections until it stops. Depending on the selected model, it can be rotated during laying, as one part of the sofa and each separate unit.
The popular sofa model with a turning mechanism is considered:

• Scissors. Its transformation mechanism is the turn of one section to another. At the same time, the blocks are securely fixed with each other from the bottom. When transformation of the sections, a bed with bedside snacks is obtained.

Without folding mechanism

These furniture items do not contain any transformation mechanisms. That is, they are not laid out and are intended only for creating comfortable seats. Such options are a practical decoration of the living room, where guests will spread comfortably. Also unreleased sofas are found in the interiors of the hallways, kitchens and dining rooms. Their advantages include:

• the lack of a transformation mechanism (therefore, nothing can be broken in them);
• long service life;
• stylish and aesthetic appearance.

Some people use sofas without transformation mechanisms for sleep. It features one person of the middle configuration.

Corner Sofa Transformation Mechanisms

Corner models of sofas are considered practical, functional and spacious. They are a real find for small apartments. Since they are characterized by plenty of seating and spacious sleeping bed. They are installed in the angle of the room (left or right) and occupy a minimum of free square.

For the daily operation of angular models, almost all transformation mechanisms are suitable. The ideal option Dolphin is considered, as well as the model of the scissors, which is unfolded in several movements, and even a child can cope with this case.

What sofa mechanism is better

Since all mechanisms of transformation of sofas differ significantly among themselves, the question arises in front of consumers: what sofa mechanism is better. It is worth repelled not only from personal wishes and financial opportunities, but also from the appointment of a furniture subject.

For daily use

For daily sleep It is better to choose the following types of sofas folding mechanisms: accordion, eurobook, tick-like, Puma, Dolphin. Excellent solution For every day there will be a rotary or roll-out mechanism.

If the product is bought in order to regularly operate, attention is paid to its design and the quality of the framework to which the maximum load will be provided.

When choosing a sofa, it is important to take into account the type of its filler. He can be:

• spring. In such a product inside, twisted springs are located in a vertical position. They, in turn, are divided into dependent and independent. The second option is more reliable, since such a filler does not bend, and during recreation, the spine is maintained in the correct position;
• flavored. It has an orthopedic effect, security and ease of use. Such products guarantee strong and healthy sleep.

When choosing a sofa for daily exploitation, it is worth paying attention not only to its folding mechanism and how it works, but also to the degree of stiffness of the mattress, the quality of the upholstery, the possibility of changing covers.

Like guest option

The main sofas use compact models that are laid out of case, to occasion. Quite often, they are equipped with not too durable layout mechanisms (for example, French clamshell), and they are not always comfortable to sleep. In these products, the main focus is on the capacity and convenience of seating, and the function of the bed in them is secondary.

What sofa mechanism is the most reliable

Most people argue that the most convenient and reliable transformation systems are: Retractable, as well as direct and corner models in which this type of layout as an accordion or telescope is used.

When choosing a transformation mechanism worth considering several factors:

• how much space is upholstered furniture in folded and unfolded;
• purpose of furniture (for daily sleep or as a guest version);
• intensive load mode;
• easy to operate;
• frame quality.

A good product will be:

• have a flawless course of the mechanism without any hotels when folding and laying;
• differ with high-quality assembly;
• sheathed wear-resistant upholstery;
• resistant to large mechanical loads;
• align a strong and reliable frame.

In conclusion, it is worth noting that its durability, practicality and ease of use directly depends on the quality of the mechanism of transformation of the sofa. It is better to give preference to proven and well proven manufacturers with impeccable reputation. Then the newly acquired furniture will please you with high technical characteristics, aesthetic and functionality.

I suggest you get acquainted with the most common mechanisms for transformation of the sofa in a bed. You will learn the pros and cons of everyone and you can choose the form of a sofa sofa suitable for you.

• Book

  Familiar to everyone from Soviet times the type of sofa layout. Externally, the sofa reminds the revealing book.

  Pros: In terms of competent execution, forms a sufficiently comfortable sleeping place. Big box for linen. It is possible to use high-quality spring filling. Suitable for daily use.
  Minuses: Design restrictions - seats and backs are a sleeping place, which means there must be even and close to rectangular form. Sleeping is narrow. If the model increases the width of the bed, then when laying, you have to move the sofa from the wall, which is already inconvenient. A large number of mechanisms of different manufacturers. When the "Book" mechanism exits, it is not always possible to find a suitable replacement.

• Click-klyak

  Upgraded "books". In addition to the provisions "for lying" and "for seating" has a third intermediate option "midway". Do not confuse with "Tik-so" is a completely different mechanism.

  Pros: There is a box for linen. Suitable for daily use. Only two types of mechanisms (locks) - it is very easy to pick up and replace if it fails. It is also easy to replace wooden sofa base lats.
  Minuses: The same as the "book" - the need to move the sofa from the wall during laying, restrictions in design. It is performed on metal frame with wooden lats (lamellas), which are broken with point exceeding the load. However, broken lamellas in such sofas simply replace new lats.

• Eurobook

  Perhaps the best option if you need a sofa bed for daily use. It has all the advantages of "books", but deprived of its minuses.

  Pros: Enough reliable mechanism, as a result, its simplicity, or rather there is no lack (ordinary loops are used). Broad sleeping place. It is possible to use high-quality spring filling. With competent execution, there is no need to move away from the wall. Large linen box. The best option for daily sleep.
  Minuses: When folded, you must use additional pillows for the back.

• Tick-like (he is a pantograph)

  A variety of "Eurobooks". It is distinguished by the fact that the seat is not rolled out on the wheels, but steps forward using the mechanism with springs.

  Pros:This is the same eurobook, only there are no wheels on the floor.
  Minuses:Unlike the usual Eurobooks installed the mechanism of walking, which makes the product more expensive.

• Accordion

  There is a mono modification of this type of mechanism. From ordinary loop based and wooden Lamps Using the "Book" lock mechanism to factory all-metal frames with birch lats.

  Pros: Any width of the bed. Suitable for daily use.
  Minuses: Restrictions in design. It is rather a "youth style".

• Dolphin (he is microlift)

  Easy to use mechanism. Most often used in angular sofas.

  Pros:Just folded. Reliable enough. With proper implementation suitable for daily use.
  Minuses: There is no linen (in angular sofas, it is usually compensated by the presence of a side drawer). Often, manufacturers are put on the rolling part of a significantly more subtle filler (foam) than on the other parts - to sleep on such a design is inconvenient.

• Picky (he is a telescope)

  10 years ago it was a very common system. It has several modifications.

  Pros: Easy folding. As a rule, there is a small box for linen.
  Minuses: Frequently comes out of order fittings. In the overwhelming majority of models, strong differences over the thickness of the pillows across the bedroom, as a result, reduced comfort. Sleeping low. This is the speed of the guest version, and not for daily sleep.

The sofas were so firmly included in our life, which today is difficult to imagine the living room without this element of the interior. On modern models, you can not only cozy to watch for watching your favorite film, but also to sleep, play with children and just be proud stylish decision For your home. Beautiful sofas of various designs will help to transform the view of the dwelling and competently use its space.

Types

The diversity of sofas today amazes and to some extent disorienting a potential buyer. It's one thing to choose a model of five options, and another - out of a thousand. However, it is important to calm down here and not run at the first color you like, because the main goal of the right sofa is the convenience of its owner. Comfort models depends on one of the key factors - the folding mechanism.

It is worth noting that not every sofa is transformed into a sleeping place and has folding properties. For example, in offices find their intended monolithic sofas, because the sleeping place for the working room is irrelevant, and therefore it is necessary to overpay for it.

Still if the upholstered furniture is selected for daily use of the house, it is important to determine the choice the following layout mechanisms:

• "book";
• "Eurobook";
• "Click-klyak";
• "Tik-so";
• "accordion";
• "Picky";
• "cot";
• "dolphin";
• "Conrad".

"Book", "Eurobook" and "Click-Klyak"- related mechanisms related to each other. Their peculiarity is to raise the seat and pull it on themselves. The back and seats are so reunited and represent a large bed. More modern models are equipped with a clique-klyak mechanism. Unlike its predecessors, it has several provisions, for example, half a walk, and also allows you to create imitation of armrests.

The "Accordion" sofa is also included in the classic and usual mechanisms that are also quite reliable. The backrest in the assembled state consists of a 2/3 bedroom, which, when stretching, reunited with a third part and forms a comfortable sleeping place.

The roll-out mechanism personifies ingenious simplicity. When stretching the seating, all parts of the steel place are drawn behind it, after which one part is put on wooden frame. The clamshell French and American is not just so deserved its name. From the seating, the folding bed is put forward and rests on the durable iron legs. The disadvantage here can be considered a smaller density of the bed.

In addition to comfort and convenience, preference to some mechanisms is given and because of their leaving attitude towards flooring. So, not wanting to constantly correct the driving carpet or scratching linoleum or laminate, it is worth paying attention to the mechanism "Tik-so." Its seat is not pulled out, and lifted, which eliminates any movement of the part of the sofa on the floor. The back of the model is placed in the freed space and becomes a spacious bed.

Beautiful name Dolphin sofa is also not invented just like that. The part of the bed when assembling the sofa goes under the bottom of the seat, reminding the species of this graceful inhabitant of the seas. Sofa "Konrad" is one of the most beautiful and comfortable sleeping mechanisms. Pieces of his bedroom, rolling forward, have a spring block in their arsenal, having an orthopedic body support during sleep.

And if everything turned out with the mechanisms, then it's time to turn to another important item of a beautiful sofa - the choice of upholstery. Sofas can be divided by this feature. into two groups:

• leather models;
• fabric.

The first option involves the use of natural and eco-skin. Their price segment is tremendously different, as the duration of wear resistance is different. Natural models will serve for many years, not cracking and glad to soft. Fabrics for upholstery soft furniture In some cases, complex names, however, their knowledge will help to acquire a high-quality model. So, the most available option It is natural cotton capable of listening without any processing about 5 years.

If the model in your dreams should possess velvet and comfort, the best solution will be Upholstery Flock, Jacquard and Shenill. If the sofa implies a complex, well-drawn print, it is reasonable to use everything tapestry. Its weaving produce a mixture of cotton, woolen and synthetic threads. Arpatek consider luxurious innovation. This material resembles a texture of thin gentle skin, consisting of a tissue canvase. The wear resistance of such models is incredibly high.

And in addition to tissues and mechanisms, beautiful models have a different shape. For example, for the location of the sofa in one of the corners of the room, the corner sofa is perfect. If the sofa is located in the center, choose a classic model with armrests.

The most fashionable colors and materials

Designers this year tried to create not just beautiful sofas, but the elements of comfort and warmth at home. For example, the smooth lines became an important feature. Colors This season is also full of warm radiance in shades of wood, sand and beige. Stylish models today include several colors and textures. So, one of the most popular natural wood remains with a pattern characteristic of it. Fabrics in this case are suitable almost all, for example, tapestry in a vintage style.

In addition to tissues, very relevant designers consider skin. And if for some leather sofa is associated with an office environment, experts offer combined models.

photos

Color gamut sofas for 2017:

• red;
• white;
• plum;
• graphite;
• combination.

photos

The last point is paid special attention. Light and white sofas are decorated with contrasting young greenery color pillows. The bright models, on the contrary, become more muted due to the accessories of the neutral shade.

How to choose?

Before going to the store in search of the most beautiful model, it is important to determine the purpose of buying it. Sofaways in the hallway, living room or children have absolutely different priorities in the selection, as well as purely individual sizes.

Before going to the store in search of the most beautiful model, it is important to determine the purpose of buying it. Sofaways in the hallway, living room or children have absolutely different priorities in the choice, as well as purely individual sizes. It should be taken here from the living room. This room is considered to be a soul of an apartment or a house, and the soul should be beautiful in everything. For the living room fit both monolithic and folding sofasIf the living room serves as a place to sleep for residents. So, before buying it is important to measure the room and determine for yourself the desired sofa size, which will not argue the household and interfere with the free movement around the room. Today, almost every manufacturer offers to make furniture on individual sizes, which is an indisputable plus of modernity.

I liked the model, it is important to measure not only in the collected, but also disassembled. For a close living room good choice There will be compact and small sofas. A room that is not limited to a strict framework, will organically take unusual models of various forms. And if all the parameters come together, you can proceed to the inspection. Quality models never creak, and mechanisms work smoothly and effortlessly. Well, if each of the home can easily collect and decompose the sofa. Comfortable for all parts will prevent the breakdown from the wrong and non-accurate layouts. In the unfolded state, the whole design should be as stable as possible.

And the soft creators of comfort can be successfully located in the hallway, because after a difficult working day I want it, without having breaking down to sit on something comfortable. A small sofa will fulfill this task as it is impossible to be better and does not take a lot of space contrary to the stereotypes.

Modern models For hallway are performed:

• in the form of soft banquetsno back on carved legs;
• small sofas with a backrest without pixels;
• sofa with back with metal forged and wooden armrests;
• in the form of sofa with a folding bed;
• in the form of corner sofa;
• narrow sofa With practical seats boxes.

When choosing, it is worth navigating the shape and size of the hallway. Narrow and small rectangular entrance hall can accommodate only a banquette. Not recommended by cabinets and other parts. Simple models in this case look harmonious and easier. Square hallway makes more cozy angle model Sofa and even model with armrests. If this part of the apartment or at home pleases the scope, the full sofa will turn the hallway in one place to relax.

But for the children's room, an important criterion, first of all, is safety. She manifests itself in everything. Environmentally friendly materials, such as wood, rounded edges and minimum synthetics in the tissues will be a key to successful purchase.

How to care?

When the sofa is purchased and delights the eye, you should not relax, because care is another key moment of long exploitation of furniture. So, the upholstery of the fabric is cleaned with a soft brush or vacuum cleaner every three days. Such an action allows you to remove daily dust, preventing deep penetration into fibers.

If the visible contamination still appeared, you should contact specialized means to clean up the upholstery, remembering the general rules for all types of fabric:

• all pollution removed in the direction of the pile;
• with a spilled liquid It is absorbed by using a soft cloth, not rubbing a wet stain;
• the stain is processed From the edge to the middle.

Processing the skin and maintain its presentable appearance - a difficult thing. First of all, the leather sofa should not be close to batteries by more than a meter. This will prevent the skin crackling. And even on the leather model, it is not recommended to put your favorite colored rugs and capes, thereby preventing skin staining. Once a few days, such furniture is wiping with a dry soft cloth.

It is worth noting the need for wet cleaning with microfiber once a month. Visible contamination can be removed with soap solution. After the procedure, the surface is wiped like dry. If the stains are hardwood, the most reasonable solution will be the use of special means of leather.

Apply a variety of layout mechanisms for sofas. Universal options do not exist. Depending on the method of operation, size of the room and some other conditions, one or another mechanism of the sofa transformation is selected. In order not to make a mistake, it is necessary to listen to the advice of experts. They will help to understand what factors need to pay attention in the first place.

Studying which mechanism of transformation of sofas is better, a number of recommendations should be taken into account. There is a generally accepted rule. All sofas are conventionally divided by guest species And intended for daily sleep. If the mechanism is properly correct, the furniture will last long and its operation will be comfortable.

If the sofa is laid out often (sleeping variety), do not purchase products with a complex layout procedure. In this case, the easier, the better. Guest sofas, on the contrary, are not designed for the daily movements of the system, therefore their mechanism will not be so durable, like sleeping varieties.

It is necessary to pay attention to such criteria as the limiting load of the bedroom, orthopedic qualities of the model, its appearance, layout procedure, comfortable comfort, as well as convenience in the sitting position. Therefore, the mechanism of the sofa transformation is an important factoraffecting the choice.

Guest models

Sofas with a "clamshell" mechanism

The mechanism of transformation of the sofa type "Colding" has several popular versions. The principle of transformation is simple here: the sleeping place is located directly under the seat. Behind the front panel, which is located below, the seat is advanced. It happens French and American clamshell, their principle is very similar.

French is put forward in the form of a scroll that unfolds in the 3 stages. This mechanism is distinguished by compact dimensions, so it is embedded even in very sofa sofas. However, this model is not used everyday.

American clamshell is designed for large loads. This sofa is practical and durable. However, this feature significantly raises the price of this furniture. To transform a sofa, it needs to lift it a bit, and then pull on yourself. This type of mechanism does not harm outdoor coating, but it must be periodically lubricated to avoid the occurrence of creak.

Picky mechanism

One of better options For sleep is considered picky sofa. The transformation mechanism is very simple here. The sleeping place is obtained by turning out additional sections from under the base. Due to its simplicity, the presented mechanism is called one of the most reliable.

Another advantage of such products is the lack of requirements for the size of the room. It is installed even in small rooms. Moreover, in the unfolded state, the place to sleep will be long and smooth. The disadvantage of such mechanisms is the demand for type outdoor coating. It should be strong, do not see the severity of the sofa. In the transformation process, the base slides on the floor. This movement should not interfere. It is better if the selected model of the presented type has rubber wheels.

Sofas with the mechanism of "Accordion"

The mechanisms of transformation of the "Accordion" sofas are increasingly popular. It is very easy to apply in everyday life. The principle of the structure of the structure is to nominate the harmonica. For this seat raised a bit. Next clicks. The back of two parts (in the usual state it is composed by a house) stretches. It resembles the movement of the accordion.

With this transformation, a smooth surface is formed. In the unfolded form, the sofa is similar to the usual bed. Usually the "Accordion" has removable covers of all soft elements. It makes the cleaning process simple. Included almost all models have a linen box. In some cases, others may be present. decorative elements. Better if the basis of such furniture will be metal carcass, steel frames. The mattress can pick up orthopedic. For a small room, this option is acceptable, but you need to consider how much space the sofa will take into a disassembled form. On the path of his layouts should not be extraneous things. Up to the opposite wall should remain at least 0.5 m of the space when the "Accordion" will be disassembled.

Sofas with Dolphin mechanism

Look at the MONZA sofa with the "Dolphin" mechanism!

The mechanism of transformation of the Dolphin sofa can also be called "Kangaroo". It is most often found in the corner sofas. The front part is extended. It takes an extra pillow with a loop. It forms a sleeping place. The dimensions of such sofas are quite large. Box for things is hidden in the corner module. The advantage of this model is a reliable and simple mechanism. This is an option for daily sleep. It is able to withstand heavy loads (about 200 kg). When laying, the extra part of the design takes at least a room in the room. It should also be noted that the sleeping place is distinguished by the spaciousness and a sufficiently high raising above the floor. The cost of the furniture presented is relatively small. This makes Dolphin very popular.

Rotary mechanism

One of the most modern is considered an angular sofa with a turning mechanism of transformation. It works very simple. One half of the furniture is rolled down to 90º, and then it must be drunk to another part of the sofa. It does not need to use considerable physical strength. All movements occur gently. After the transformation is completed, the rotary part is fixed. So formed a comfortable and spacious bed. Easy design makes the mechanism durable. There is an opportunity to apply orthopedic sofas to sleep. Included there is a roomy bottom box for things. On sale similar varieties of sofas are rare enough. Their cost is above average. So if you wish to purchase an easy operation, reliable and modern sofa, which is the corner rotary mechanism, I will have to spend a certain time in search of a responsible, verified supplier.