Transformation mechanism “Click-clack” (Sofa book)

Advantages of functional click-clack sofas, types of models
0
3461

Home environment is always associated with coziness and comfort. And upholstered furniture plays an important role in their creation. Among the variety of models, we can highlight a comfortable and compact click-click sofa, which harmoniously fits into the decor of the living room, bedroom or nursery. It successfully complements any room design and becomes an interior decoration.

Advantages and disadvantages of the model

The sofa received such an interesting name due to the characteristic “clack” sound that is heard when the backrest is fixed. It was first invented by French specialists who wanted to create something practical and easy to use. After that, compact-sized click-clack sofas increasingly began to replace oversized models.

The classic “book”, known to many, has only two positions. The mechanism for transforming click-clack furniture has been improved; its backrest can take three positions:

  1. "Bed". In this form, the product is used as a comfortable sleeping place.
  2. "Sofa". Classic furniture arrangement. Convenient for relaxing and reading a book.
  3. "Relax." The backrest is fixed at an angle of 45 degrees, which allows you to comfortably position your neck and back, relieving the fatigue accumulated during the day.

In some products, the positions of the side elements also change: headrest, armrests. This makes the sofa with the click-clack mechanism even more comfortable.

The convenient mechanism is not the only thing that makes these models so popular. They also have other advantages:

  1. Modern design. The furniture looks attractive and fits almost any interior.
  2. Long service life. The main parts in the sofas are made of durable steel, so the structure can withstand maximum loads for many years.
  3. Easy transformation. Laying out the sofa does not require much effort.
  4. No changes in sleeping area. After transformation, the sofa forms an absolutely flat surface on which you can relax comfortably.
  5. A special frame with orthopedic properties is equipped with a mattress with a spring block.
  6. The compact dimensions when assembled allow you to place such furniture in almost any convenient place. It is not necessary to place it near the wall (classic location).
  7. The design provides internal drawers - bed linen or other things can be stored in them.

Sofas equipped with a click-clack mechanism also have disadvantages. They should be installed so that there is little space between the back and the wall. Only this position will allow you to easily assemble and then unfold the sofa. Otherwise, you will have to move it every time, which is not very convenient. In addition, when disassembled, furniture takes up quite a lot of space.


Modern design


Long service life


Easy transformation


No changes in sleeping area

Chair click click

An armchair on a metal frame with an orthopedic brass lattice will perfectly complement the set and is suitable for the living room.

READ How to set a password for a zip folder

Has three levels of transformation:

The rounded armrests are independent of each other and can be adjusted into 4 positions. The spring mattress, made like a sandwich, is high and comfortable. The cover is made of multi-layer synthetic padding, which gives lightness and comfort. There is a box for linen. An armchair from the same series will look great in the interior together with a sofa.

Click furniture can be ordered at any furniture store. Transportation of the sofa should be carried out by professionals, as well as assembly and disassembly. Beautiful, multifunctional furniture, suitable for large and small apartments, for adults and children. Instructions for transportation and use are usually included.

Features of transformation

The structure of the models under consideration is similar to the well-known “book”, in which the transformation mechanism is securely attached to a steel frame using bolts or screws. Modern modifications are additionally equipped with clamps for adjusting the position of the armrests. So, how click-clack sofas are laid out:

  1. The seat is lifted by the edge, then pulled up until a characteristic click is heard.
  2. The lower platform is returned back. At this time, the backrest extends behind the seat and assumes a horizontal position.
  3. The result is a flat surface (ready bed).
  4. If necessary, the backrest is raised again and installed in this position. An inclination angle of 45 degrees is formed.

The click-clack mechanism for the sofa may become unusable if one of the shutters is not fully latched. That is why it is necessary to lay out furniture without using much effort.

Varieties

Folding sofas with the transformation system in question are produced in several modifications:

  1. Direct. The most common option. Such modifications can be used as a single-bed transforming sofa. Laconic design, simple construction and a wide variety of sizes are the main characteristics of such models.
  2. Corner models. When assembled, they provide a spacious seating area that can comfortably accommodate 4-5 people. After transformation, the corner sofa turns into a double bed.
  3. With drawers for linen. This modification simultaneously solves several problems. Firstly, this is a comfortable place to relax, and secondly, additional space for storing things.
  4. With adjustable armrests. A modern development aimed at increasing the level of comfort of furniture. The side elements of such structures can change the slope and height.

Review of popular sofa transformation mechanisms, tips for choosing


Straight


Angular


With adjustable armrests


With drawers for linen
In the furniture departments you can find several modifications that differ in size:

  1. A children's sofa is click-klyak, the dimensions of which are 1100-1300 x 800 mm.
  2. Small model for children and teenagers. Dimensions – 1900 x 1300 mm.
  3. Upholstered furniture for adults. Dimensions – 2000 x 1500 mm. The maximum withstand load is 300 kg.

Depending on the age characteristics of the owner, folding sofas are equipped with different types of bases.


Children's sofa


For teenagers


Upholstered furniture for adults

Types of sofas

Types of folding sofas of this type can be different, but on sale they are usually provided in only a few options - straight furniture, corner sofa, with retractable armrests, with pillows.

Straight designs

Straight sofas with the type of mechanism presented are common options for this furniture. This furniture is often found on sale, but they are in high demand. This is due to the simple design, but at the same time, products of this type have a beautiful design.

The product features are as follows:

  • a simple mechanism - in order to disassemble it, just lift the bottom of the seat and pull it up a little. After this, the product will unfold on its own. This creates a spacious bed for two;
  • original design - the product can be designed in different styles and colors. Therefore, it can be installed in any interior style;
  • possibility of intermediate analysis with a level of 45 degrees;
  • Various upholstery options - different fabrics are used for upholstery. Usually the base has increased strength;
  • The metal frame of the sofa, click-klyak, ensures high wear and tear of the entire structure.

Corner

A corner sofa with this type of mechanism transformation is a convenient design that can be installed in the living room or bedroom. A product of this type, when assembled, has a fairly spacious seating area that can easily accommodate several people.

The corner sofa has several features:

  • compact dimensions - despite the fact that all corner structures are designed for large rooms, a corner sofa with click-clack transformation can easily be placed in a small living room or children's room;
  • spacious space when disassembling - during unfolding, a flat place is formed that can accommodate two;
  • several backrest positions - it can take a sitting, half-sitting or lying position;
  • adjustable armrests;
  • durable design - the corner sofa has a frame made of a metal base, so the product has an increased service life.

With linen box

Often there are products that come with a special drawer for linen. Furniture that includes a drawer for storing linen combines several purposes at once - it is an excellent place to relax, at night it can be disassembled into a bed, and the presence of additional space inside will provide storage for various bedding items.

In addition, the presence of this furniture will eliminate the need to purchase additional cabinets and chests of drawers for bedding.

With adjustable armrests

Another convenient option for this design involves adjusting the armrests. This function allows for the seat to be folded out lengthwise. Therefore, it can be used as a sleeping place for one person.

Positive qualities of this model:

  • armrest level adjustment - the armrests can be completely lowered or raised. When raised, they will be an excellent support for a pillow;
  • when disassembled, a double bed is formed, which can be increased in length;
  • By unfolding the armrests, a space is created in which additional pillows can be placed. It turns out to be a comfortable place to relax.

Materials and design

The sofa body is made of wood, MDF, chipboard, laminated chipboard. The last two are not durable and may contain substances harmful to health. Most often, models of folding sofas are produced on a metal frame, since this material is wear-resistant and durable. The transformation mechanism is made of durable, corrosion-resistant steel. Slats made of steamed wood are mounted into the base of sofas with an orthopedic mattress.

For upholstery use:

  1. Flock. In appearance and tactile sensations, this fabric is similar to velvet. It consists of a mix of natural and synthetic fibers, is characterized by high density, wear resistance, and does not fade in direct sunlight. Most models with such upholstery are made in solid colors. Bright, rich colors are in fashion today: blue, pink, turquoise, yellow.
  2. Jacquard. Fabric with large patterns in a wide variety of shades has a spectacular appearance. Suitable for rooms designed in a classic style.
  3. Velours. Material with a velvety texture. Quite an expensive fabric, difficult to care for. Such models are presented mainly in monochromatic colors of a dark palette.
  4. Matting. Dense material, which is most often printed with fashionable geometric patterns of different sizes.
  5. Microfiber. Wear-resistant practical material. Sofas with such upholstery can have a wide variety of designs. Models with a carriage screed are very popular.
  6. Faux leather. An easy-to-care material with a luxurious appearance. In the furniture departments you can find sofas in white, black, brown, green, and beige.

Features of the accordion mechanism for sofas, the main pros and cons


Frame - metal + wood


Flock


Jacquard


Velours


Gozhka


Microfiber


Faux leather

Click-klyak sofas in the interior look organic when the upholstery is selected to match the style of the room, taking into account the following points:

  • installation location: living room, small children's bedroom, office;
  • regularity of use;
  • presence of animals in the house;
  • likelihood of contamination.

The last nuance is especially relevant when a folding sofa is installed in the kitchen. In this room, it is sometimes difficult to avoid splashes and food crumbs on the furniture. Therefore, you will need not only durable, but also easy to clean upholstery.

Upholstery materials

When upholstering a sofa, various types of upholstery are used, the most important quality of which is durability. Materials used for upholstery:

  • Tapestry has been used for many years since ancient times, thanks to its safety margin. This fabric can withstand high loads and practically does not tear. The material has a stylish design and is environmentally friendly. The fabric contains 60-80% cotton;
  • Flock - used when upholstering a sofa. It has increased strength and abrasion resistance. It looks very similar to velvet. The composition contains about 35% natural cotton. This option can withstand the claws of pets;
  • Jacquard – has a strong structure and high density. Sofa models with such upholstery are made in a bright style that can maintain its appearance for a long time. The fabric has protective properties against fading and is not subject to abrasion;
  • Chenille is the most common material used for upholstering sofas. The properties of the fabric combine high density and strength.

“Before purchasing, check the quality of the material. It’s enough to feel the sofa, if the couch is pleasant to the touch, and there are no defects on the edges (erased sides, problems with missing fabrics, etc.), then you can safely purchase the furniture.”

The only drawback for the owner may be the process of closing it; it requires a little skill and effort. Many click-clack sofas (pictured) from their owners are disassembled, because most furniture does not like to repeat this operation every day.

Another disadvantage is the design; it does not allow the transformer to be installed in small rooms. If you decide to purchase a click-klyak sofa for a small room, then there will be practically no space left in it.

Sofa with click-clack mechanism (2 videos)

Models of sofas with a “clack-clack” mechanism (28 photos)

Features of models with an orthopedic mattress

Most sofa models that have a click-clack mechanism are not intended for regular use as a bed. It is simply uncomfortable to sleep on such furniture. An orthopedic mattress provides comfortable rest. Unlike conventional models, this design takes the shape of the body of a lying person and supports the spine during sleep. That is why it is very popular among people with diseases of the musculoskeletal system, and is often used for children.

When choosing this part you need to consider:

  • person’s weight (each model has its own load);
  • age (hard - for children, soft or medium hard - for adults);
  • health status (if you have any problems before purchasing a mattress, it is important to consult a doctor).

Orthopedic mattresses for click-klyak sofas can be sewn into the frame or be removable. There are two types of filling: polyurethane foam and a block with independent springs. If the mattress is already built into the structure, you won’t have to remove it every time and organize a place to store it. But if it deteriorates or wears out, you will have to purchase a new one. For this reason, most manufacturers recommend giving preference to mobile, that is, removable mattresses.


Removable mattress


Sewn in


Polyurethane foam


Block with independent springs

How to choose a quality product

When choosing a folding sofa with a click-clack mechanism, you must:

  1. Decide on the dimensions and design of the product.
  2. Sit down or even lie down on the sofa. Comfortable rest will be provided by models in which the back has a slight slope and the seat is characterized by a medium degree of rigidity.
  3. Check the transformation system. Ideally, the steel from which the mechanism is made should be at least 3 mm thick. Before purchasing a click-klyak sofa, you need to unfold and fold it several times. There should be no creaks, distortions, or defects in high-quality products.
  4. Find out what materials the frame and base of the sofa are made of. For the manufacture of these elements, stainless steel or galvanized steel and solid wood should be used. The material for the base should be selected taking into account the age and weight of the future owner.
  5. Check the quality of the sofa upholstery click-clack. It is advisable to give preference to durable, wear-resistant, unpretentious materials. There should be no snags, crooked seams, or abrasions on the surface of the furniture. Particular attention should be paid to the back side of the back - for this part, unscrupulous manufacturers most often use low-quality fabrics.
  6. Find out what materials are used as filler. The ideal option is an independent spring block.

If children's sofas are selected, all structural elements must be securely glued together. The use of bolts, screws and staples when assembling such models is highly undesirable.


Decide on the dimensions and design of the product


Check the transformation system


Find out what materials the furniture is made from

Possible problems during operation

Any couch, with proper use and proper care, can last a long time. The transformation system must be periodically treated with machine oil, since lack of lubrication is the most common reason for repairing a click-clack sofa. If the elements operate dry, then the contacting parts are rubbed against each other. Because of this, there is a backlash and, as a result, a misalignment of the modules.

If, when raising or lowering the seat, a click is heard only on one side, then the second mechanism is faulty. You cannot use such furniture, at least until the problems are fixed.

Some tips for repairing the click-clack mechanism of a sofa:

  1. If the steel base is deformed, it is advisable to immediately replace this part with a new one, without trying to level it, since the metal has a weakened structure and is not able to withstand such a mechanical load.
  2. A small play in the frame can cause breakage of rollers, guides and damage to the upholstery, so this problem must be corrected immediately after identification.
  3. Only pre-cleaned surfaces can be lubricated with oil.
  4. Do not over tighten the fasteners.
  5. If rust has formed on the moving parts, repairing the click-clack sofa must begin with treatment with WD-40.
  6. There should be washers on the bolts and axles.
  7. The weakest part of the frame is the pallet; it experiences the greatest loads, so its condition must be constantly monitored.

During repairs, one transformation system cannot be replaced by another, since each mechanism requires individually manufactured components.


If the steel base is deformed, replace this part with a new one.


Install washers on the bolts


Do not overtighten fasteners


Monitor the condition of the sofa tray

Manufacturers

The furniture market today offers products from both foreign and domestic manufacturers. In Russia, high-quality click-klyak sofas are made:

  1. "Shatura". Offers customers a wide range of budget models.
  2. "Ascona". Produces straight models of sofas in the mid-price segment.
  3. Rivalli. Produces straight and angular models with adjustable armrests.
  4. Anderssen. Premium segment models are valued for their high quality and stylish appearance.

Review of sofas with “Dolphin” transformation mechanism, tips for choosing

Among the Belarusian and “Pinskdrev”, the range of which is represented by a wide variety of modifications. IKEA is considered one of the most popular foreign companies. It produces several budget models with a click-clack mechanism - “Bedinge” and “Exarby”.


"Shatura"


"Ascona"


Rivalli


Anderssen


"Lagoon"


"Pinskdrev"


IKEA

Design flaws

In addition to the advantages, there are disadvantages here. One of them is the constant movement of the sofa forward during the unfolding process. It takes up a lot of free space.

Budget options have a rather fragile mechanism. The design of such sofas is made of simple alloys, which do not always cope with daily loads. Over time, the lifts on the side parts of the sofa break. In this case, the mechanism can tightly fix one of the sides, which negatively affects its further use.

The click-klyak sofa cover has long zippers, which can become damaged if stretched frequently. Sewing shops do not always have a suitable model.

Rating
( 1 rating, average 4 out of 5 )
Did you like the article? Share with friends: