The continuation of the evolution of the “book” sofa was a mechanism created by French engineers and embodied in the design of the click-klyak sofa. The main difference from its predecessors is the ability to take three positions instead of the usual two. Thanks to this, the click-klyak sofa has gained popularity, firmly established itself in many homes, becoming an indispensable assistant in organizing leisure time.
Types and types of mechanisms
Today, furniture production has a large number of types and types of mechanisms. The photo below shows only some of them (the most common):
Click-clack
The click-clack mechanism has three positions, one for lying down and two for sitting. Usually installed on modern lamella-type models.
Meralax
Meralax is one of the reliable French clamshell layout mechanisms. It has an orthopedic effect in two versions - lamella and metal weaving.
Dolphin
The “dolphin” mechanism is exactly the option that combines compactness and convenience. The seat is attached to the side parts of the frame, pulling the mechanism out of the niche “towards you” to the upper horizontal position by the transverse bar and we get a full-fledged sleeping place.
This is the simplest of all existing mechanisms. When made of high quality, it is stable and durable, but, as a rule, the metal from which it is made leaves much to be desired.
Accordion
The “accordion” mechanism is one of the most popular mechanisms for transforming sofas; it has three layout positions.
One part is fixed, the other two have moving parts that are secured with locks.
Now it is installed mainly on modern models of upholstered furniture.
The most common mechanism is installed on a sofa book. It is quite simple in layout and has a number of advantages over other models. The entire structure is made of thick metal and high-quality rivets.
You can also familiarize yourself with other types of sofa transformation mechanisms in the article Review of sofa transformation mechanisms.
The models presented in the photo have their own individual characteristics. Here, not only the angle of inclination plays a role, affecting the lowering and raising of the weight, but also the material from which they are made.
Many manufacturers use thin-walled metal and very low quality rivets for these mechanisms, which is why the furniture becomes unusable in a very short time.
If it is not possible to replace broken mechanisms with new ones, you can make repairs at home. Of course, it won’t always be possible to do everything as it should, but it is quite possible to extend and give a “second” life to the furniture.
Selection of materials
offers to repair sofas in Moscow from different types of fabrics: suede, leather, leatherette, velor, chenille and many other materials. The catalog contains a large selection of colors and shades, so we can preserve the original appearance of the furniture or restyle it according to a new style. To replace the upholstery, we use materials from reliable manufacturers that are resistant to wear and fading.
| Suede | Leatherette | Leather | Velours |
| Flock | Chenille | Jacquard | Microfiber |
Repair of the “sofa book” mechanism
Before starting repairs, you need to determine the extent and cause of the breakdown. As a rule, it is mainly the rivets of the guide strip that are bolted to the sofa frame that break here. They fly out completely or wear appears, leading to an increase in gaps.
For work we will need tools:
It is necessary to firmly fix the mechanism on the table surface, for example, using clamps. Using a drill, we drill out the broken rivet, starting with a small drill and gradually moving to the desired size.
To select the required drill diameter, the size of the rivet and its thickness, we measure it with a caliper. We insert it into the hole, with the cap down, and the part that will be riveted should face up.
If it is not possible to repair the mechanism using rivets, the bar can be secured using a bolt and nut.
Here it is very important to choose the right length so that the bolt does not rest against the frame from the inside, because cutting it off after installation will not be very convenient!
Repair of frame and armrests
Wooden sofa frame
If there are problems with the body or armrests, the sofa must be urgently repaired to avoid further problems in operation. When fixing broken wooden parts, we will need the following materials and tools.
- Carpenter's furniture glue.
- If necessary, paint and varnish.
- Screed or profile.
- Self-tapping screws and screwdriver.
- A set of hexagons and furniture screws for them.
- Emery cloth.
- Clamps.
- Drill and set of drills.
An approximate set of tools for repairing and restoring a sofa
Algorithm of actions
In case of a broken part of the armrest, it is worth collecting the fragments. Do not clean the chip under any circumstances!
- Apply a layer of wood glue.
- Attach the fragment to the main part and secure it with clamps through the bars.
- Let the glue dry. On average 1 day.
- Secure with a tie and self-tapping screws (not from the front part).
- Clean the gluing area with sandpaper and sandpaper.
- Apply paint and varnish.
When repairing the main frame, it is better to replace the load-bearing boards with new ones, but you can also install support in non-critical cases. To do this you need:
- disassemble the sofa to access faults;
- align the faulty slab and glue it with glue;
- install bars (ties) on the back side for additional rigidity of the structure;
- assemble the sofa.
Broken frame of a children's sofa requiring replacement of slats
Some tips
- Mix glue with sawdust for better adhesion and quick drying.
- This mixture can also be used to fill holes for screws and screws.
Repair of the accordion sofa mechanism
This design has a number of small details that affect the correct layout of the sofa. Naturally, repairs will have their own difficulties, but with the right approach this issue can be resolved.
The figure shows the main elements of the “accordion” (its most vulnerable parts), since they bear the main load.
After the expiration of operating time, some of them require, at best, repair, and at worst, replacement.
The rollers must be replaced . At home, you can change the polyurethane wheel base by choosing the desired size (height). Having drilled out the mounting axle, it can be replaced with a regular bolt with two nuts for better fixation of the wheel.
Beech slats, due to their rigidity and strength, are almost impossible to break, although there are exceptions to the rule. Mostly the fasteners that “hold” the lamella break.
The photo shows that the lamella insert is attached to the metal frame using rivets.
Specialized stores sell almost all furniture fittings, including the “pockets” we need.
To replace them we will need a drill with which we need to drill out the rivets. We check their width and thickness to ensure that there are no unnecessary gaps.
Riveting can be done using smaller or larger hammers or using a special rivet setting tool.
But the best option for installing the slat holder would be a regular bolt and nut.
Repair of the sofa mechanism “Click clack”
Today, the quality of operation of “Click Klyak” mechanisms leaves much to be desired. Manufacturers do not pay much attention to strength, counting on a large frame area (the larger the area, the more stable the product).
The body bends in places where the weight is localized, since it is made of sheet iron, and this breaks the transformation lock itself.
At home, making repairs can be very problematic; only complete replacement is possible.
In order for the mechanism to serve for a long time, it is necessary to lubricate the rubbing joints in a timely manner.
In the figure below they are shown by arrows.
A common cause of breakdown and rapid failure of the mechanism is incorrectly tightened fastening bolts between the wooden frame and the mechanism.
During operation, large gaps appear, which lead to distortions and wear.
Prices for repairing sofas at home
Upholstery of a standard sofa starts from 5,000 rubles , see all prices.
| Types of repair work | Price |
| For residential premises (upholstery) | |
| Double sofa | from 5000 rub. |
| Three-seater sofa | from 6000 rub. |
| For office premises (upholstery) | |
| Sofa | from 5000 rub. |
| For cafes and restaurants (upholstery) | |
| Sofa | from 5000 rub. |
| Manufacturing of furniture and cushions for residential and commercial premises | |
| Sofa 2 seats. | from 6000 rub. |
| Sofa 3 seats. | from 8000 rub. |
If necessary, the studio’s masters will replace parts of the mechanisms:
- armrests, wooden inserts;
- felt, burlap and slings;
- plywood, fiberboard, leather, synthetic and foam inserts and partitions;
- springs, transformation mechanisms and fittings;
- load-bearing beams, chipboard parts, wooden boards;
- frame elements and other parts.
When repairing sofas at home, materials and components from upholstered furniture manufacturers are used that meet the requirements and are suitable for the corresponding types of sofas.
Repair of a sofa roll-out mechanism
The roll-out mechanism of a sofa is one of the most durable and reliable structures, but, as it turns out, it can also become unusable in a very short time.
The reason for this fragility is the poor quality of the layout elements, in particular the rollers. For reliable disassembly and assembly of the mechanism, the rollers must rotate easily and slide unhindered across the surface.
Watch the video of how a home mechanic changes the guide roller of a sofa with a Dolphin mechanism:
This article described only the main causes and options for breakdowns of sofa transformation mechanisms, which almost any owner can do without special training.
Warning
You should always remember that only a trained specialist with the necessary set of tools can carry out a major repair of the sofa folding mechanism. He will always be able to accurately determine and eliminate the cause of the breakdown at a high quality level.
Without the proper experience, such repairs can lead to even greater malfunctions, therefore, if a problem is discovered, very carefully study the cause of the breakdown of your favorite sofa, evaluate the complexity of the design and your strengths, and also, if you still decide to repair the sofa mechanisms yourself , approach the process itself very responsibly.
Source
Sofa click clack protection against back diseases.
Thanks to the use of slats in sofas of this design, the function of an orthopedic bed is implemented, protecting against diseases of the musculoskeletal system. Thanks to this, a person receives quality rest and relieves tension in the muscles of the neck and back. The listed properties are ensured by the correct position of the body during sleep. Waking up in the morning, a person does not feel pain or stiffness due to the even distribution of the load on the joints of the body during sleep. Unloading the spine will allow you to avoid osteochondrosis, the occurrence of arthrosis, scoliosis, and is an excellent prevention of radiculitis. And this will have a beneficial effect on overall well-being and performance.
Accordion: I'm not a sofa, I'm a bed
It looks like a sofa, but inside it looks like a bed. And this is not a trick. A FURNITURE CONFIDENT learned all the details about accordion sofas from the manufacturer, director of the furniture salon “Sofas and Sofas” Sergei Vasilyevich Poroshin.
– Sergey Vasilyevich, why does the sofa have such a musical name?
– The music of a sofa is its mechanism, and the mechanism for unfolding an accordion is really similar to the bellows of a harmonica.
Its back seems to be folded in half, and in order to get a sleeping place, the sofa needs to be stretched. – What does a sofa accordion consist of?
How do you get the bed effect? – An accordion is, first of all, the most comfortable type of folding sofa for daily sleep. Among the sofas that slide forward, it is the accordion that provides a flat sleeping area without sagging or height changes. That’s why some manufacturers say about it: “I’m not a sofa, I’m a bed.” The only alternative to an accordion for sleeping is a Eurobook.
The basis of the accordion sofa is a metal frame. This durable material makes the mechanism lightweight and the sofa easy to transform. Next is the anatomical basis. We use orthopedic armor (aka slats) exactly like a bed. This is the key to a comfortable sleeping place. Then a real mattress is placed. It may contain polyurethane foam (PPU) or an independent spring block. The choice of filling depends on the client’s wishes. Some people like to sleep softly, while others need a firmer option. And finally, the case. If the cover is removable, it can be washed. This means that the sofa will be easier to care for.
– Does the accordion need to be moved away from the wall when unfolding?
– Most models have a backrest, so the sofa does not need to be moved away from the wall to get a sleeping place.
– Sergey Vasilyevich, tell us what to look for when choosing an accordion in order to buy a really high-quality model?
– Accordion sofas from different manufacturers differ in the quality of their mechanisms and fasteners. Therefore, the first thing that is important to check is how easily and conveniently the option you have chosen folds and unfolds. The coating of the metal frame must be smooth and the latches must be soft. The weight of the sofa directly depends on the thickness of the pipe: the thinner the wall, the lighter the sofa.
Second. You need to pay attention to the quality of the foam rubber. Just unzip the case and look at its color. High-quality foam rubber will have a pink tint. If you see white, it means it is low-density foam rubber; it will be easily pressed.
Third. For an accordion with an independent spring unit, look at how the mechanisms are secured. The accordion should have a solid sheet under the back; if this sheet is split, it will be uncomfortable to sleep.
Fourth. There are accordions with and without drawers. If you want a model with storage space, evaluate the material from which the box is made. Laminate is better in this case. Check how the box is secured, what kind of wheels are there, and whether they roll smoothly.
– Is the size of the wheels or their material an indicator of the quality of the sofa?
– As a rule, now most manufacturers have standard wheels. They do not leave marks on the floor and completely solve the problem of transformation 2 times a day.
– How long does a polyurethane foam (PPU) mattress last for daily use?
– The warranty period is 18 months, but in practice it can be used for 5 years or even more. If the PPU mattress lies on orthopedic armor, then under load it does not press down much. Sometimes, to extend the life of a mattress, you just need to turn it over. This is easy to do at home if the cover is removable. In any case, if necessary, you can always order a new mattress, and it will cost much less than a new sofa.
– What fabrics are best for an accordion? Is it true that long-pile fabrics become deformed when folded? Are there leather accordions?
– The accordion is a covered furniture, and the fabric, like a classic sofa, does not stretch. Therefore, an accordion can be made from leather, artificial leather, fleecy fabric, jacquard, tapestry and other materials, the main thing is that the fabric itself is of high quality.
– Sergey Vasilyevich, how to correctly calculate the place for transforming the accordion so that the new sofa fits well at home even when unfolded?
– To find out the ideal size of your future sofa, simply measure your space. The length of accordions is standard - about 1.95 m. This is above the average height of a person. The overall length when unfolded, together with the rear backrest, is 2-2.05 m. And the width can be different: 0.8 m, 1.2 m, 1.4 m, 1.55 m, 1.8 m. Plus each armrest takes up 10 to 15 cm of space. Therefore, if only a narrow sofa or chair format suits you, but you want to make the sleeping area freer, choose a model without armrests. When assembled, the accordion is very compact and takes up little space. This is also important for everyone who chooses a sofa bed.
– Can I recommend an accordion for a children's room? Is the option without armrests more convenient here?
- Of course you can. A removable cover will always help keep the sofa clean. And if the transformation mechanism is set up well, then a child of 5-6 years old will be able to independently assemble and unfold the sofa. And armrests are an additional element; it depends more on the desires and preferences of the customer.
Text: Tatyana Reshetilova for FURNITURE CONSULTER
Added to the site:
03.07.2017
Updated:
12.11.2018
Mechanisms for transforming sofas
Let's reveal a secret: there are no “bad” and “good” transformation mechanisms; there can be a wrong approach to choosing a suitable model. A review with short illustrative videos will help you understand what types of sofas there are and find “your” option.
When choosing the type of transformation, pay attention to how the sofa unfolds, lightness and speed, contact with the floor and the presence of a linen drawer. The purpose of the future sofa is also important - daily use or unfolding from time to time?
A mechanism familiar to many from childhood. The transformation from sofa to bed is simple and intuitive. Time-tested folding sofas are equipped with a spacious linen compartment under the seat and have an attractive price due to the simplicity and unpretentiousness of their design.
How to unfold: the seat goes up until it clicks, and then goes down. The backrest takes a horizontal position, forming a flat surface for sleeping and resting.
What's good about it: low price, quick folding method, spacious drawer for linen.
What you should remember: the distance from the back to the wall must be at least 10 cm; effort must be made to unfold it.
A reliable and easy-to-use sofa transformation mechanism. Due to the absence of loops at the joint, the sleeping surface is smooth and comfortable. The sleeping area is located along the sofa, which is ideal for narrow spaces. There is no need to think about how to unfold or fold the “Eurobook” and there is no need to move it away from the wall each time – the design of the model moves forward.
How to unfold: Roll out the seat and lower the backrest - the place to rest is ready.
What’s good about it: reliability and spacious drawer for linen, no need to move the sofa every time you unfold it, suitable for narrow rooms.
Things to keep in mind: Models without wheels may scratch the floor.
This type has all the advantages of a “Eurobook”, and even more. Raising sofas are not equipped with casters and move apart without touching the floor. The lifting mechanism pushes the seat up and it seems to step forward, leaving the floor covering untouched. The reverse folding mechanism is also effortless.
How to unfold: pull the seat up and towards you and lower the backrest.
What’s good about it: it doesn’t interact with the floor, it’s equipped with a linen compartment, and you don’t need to move it when unfolding.
What you should remember: folding requires more effort than in a Eurobook.
Rules for lubrication of the mechanics of a click clack sofa.
To lubricate moving parts, thick, high-quality machine oil is used that does not dry out for a long period. Maintenance is carried out according to the following scheme.
- The part of the mechanism located in the center is lubricated first.
- Four rivets at the junction of the linen drawer and the sofa seat.
- The last thing to lubricate is the rivet between the frame frames located in the center.
The click-clack sofa is reliable, practical, furniture that, if properly maintained, takes care of your health.
Eurosophist
Folding systems on a metal frame are reliable and durable. Perfect for active daily use, they can easily withstand rearrangements and moves.
How to unfold it: press the edge of the backrest from top to bottom – it will smoothly lower and take a horizontal position. To reverse the transformation, pull the backrest frame up.
What’s good about it: it has a metal frame at the base and does not require moving the sofa away from the wall.
What you should remember: the only drawback of such systems is the relatively high cost.
Typically found in corner sofas. The frame of the berth is held in place by special brackets at the level of the main part of the sofa. Thanks to its compactness, this model will fit well into the interior of a small room, and a spacious linen drawer under the corner will help hide home textiles and household items.
How to unfold: slide the frame out from under the seat and pull it up.
Like a cat's tread, sofas with the Puma mechanism unfold as quietly and neatly as possible. No scratches from legs or dented tracks from wheels - even the most demanding floor covering will not suffer from daily unfolding. When transforming, minimal effort is required: pull the seat up a little, and then the mechanism will do all the work.
How to unfold: pull the berth towards you by the seat, and the part located below will appear behind it.
What’s good about it: noiselessness and gentle treatment of the floor covering, easy to unfold.
Something to keep in mind: straight models do not have a drawer for linen. For corner models it is located behind the ottoman.
The “accordion” mechanism got its name due to the similarity of unfolding to the movement of the bellows of a musical instrument. The sleeping area is smooth and wide, without noticeable joints. The model belongs to the category of sliding sofas and significantly eats up space in length; choose it if the space allows such room for manipulation.
How to unfold: pull the hinge and the seat will move forward, and the back will unfold and unfold into two parts.
What's good about it: ease of unfolding.
Things to remember: Requires a lot of space to unfold, so do not place a table or other furniture in front of the seat. The mechanism must be maintained and lubricated regularly.
The folding mechanism is on a metal frame, reliable and durable. Due to the forward transformation, it creates a wide sleeping place (analogous to a double bed) with the relatively small size of the “caravan” sofa.
How to unfold: pull the seat up - it will begin to describe an arc in the air. At the same time, two additional platforms will appear from under the base, one after another. When the seat is lowered onto the supports, the three functional parts form a flat sleeping surface.
What's good about it: reliable design and ease of transformation.
What you should remember: since the space under the caravan seat is occupied by additional platforms, sofas of this type do not have a linen drawer.
The French folding bed or “sedaflex” is a lightweight and compact European guest solution. Due to the design features, the model takes much longer to unfold than the “Puma” or “Eurobook”, it does not have a linen drawer, and this sofa is not suitable for daily unfolding. If you need an option for frequent use, look for a French clamshell model that has a wooden frame instead of fabric in the supporting base - this option is more beneficial for the spine.
How to unfold it: lift the top seat cushion and pull the legs forward - the accordion-folded sleeping area is hidden under the seat.
What's good about it: lightness and durability of the structure.
Things to keep in mind: there is no drawer for linen, the bed is too soft (not recommended for daily sleep), sofas with a forward folding mechanism do not always fit well into narrow spaces.
The mechanism “Rich” or “Spartak” is an American folding folding phone. Its design includes a metal frame and a welded grille, which is reliable and durable. The system is suitable for both guest and daily use. The main feature of the mechanism is the ability to “remove” the seat under the berth, which automatically facilitates the task of transformation.
How to unfold: lift the seat and pull the system towards you - the sleeping place, folded in half, will appear from under the base.
What's good about it: easy to unfold, reliable and durable.
What you should remember: the design does not include an underwear.
All categories and types of sofas have significant and fundamental differences. Take special care when choosing a model and enjoy comfort every day.
Sketching and drawings
The drawings and diagrams necessary to make an accordion sofa with your own hands can be found on the Internet, you can substitute the required dimensions, taking into account the free space in the room, the desired length and width of the bed. But first you need to decide on the design. The soft part can rest on a metal frame with lamellas made from a round or rectangular pipe or on a carpentry frame made of timber and fiberboard. To make a metal frame yourself, you will need metal pipes, high-quality lamellas, lath holders for attaching wooden lamellas to the frame, and other fasteners, a pipe bender, and welding. To absorb the load, it is important to correctly calculate the step of fastening the lamellas. Working with carpentry is much easier.
This article describes in detail how to make a sofa with an accordion transformation mechanism on a wooden frame, consisting of the following parts:
You can implement your project. When drawing a diagram or sketch, you need to think through the following points:
Based on the sketches, drawings are constructed, which indicate the dimensions of each structural element. Based on the drawings, details are drawn up - it is calculated what materials and in what quantities will be needed.
JOINERY REPAIR OF SOFAS, REPLACEMENT OF TRANSFORMATION MECHANISMS
| № | Type of work | Price, rub.) | Note |
| 1 | Carpentry repair of a sofa | 2500-8000 | The price depends on the complexity of the work |
| 2 | Replacing the locks of a sofa accordion with a wooden frame | 3000-5000 | The price depends on the complexity of the work |
| 3 | Replacing the locks of a book sofa with a wooden frame | 3000-5000 | The price depends on the complexity of the work |
| 4 | Replacing locks on a book sofa with an iron frame (click-clack) | 4500-5500 | With the cost of locks |
| 5 | Replacing the lifting mechanism for the linen compartment of a corner sofa | 4000-5500 | With the cost of the mechanism |
| 6 | Replacing the Dolphin transformation mechanism | 4500-6000 | The price depends on the type of mechanism |
REPLACEMENT OF FRENCH FOLD BEDS
Prices are indicated taking into account the visit of the specialist and the work performed.
| Folding bed model | Prices (RUB | |
| Awning + 4 armor without mattress | 6000-7500 | the price depends on the size of the folding bed |
| Awning + 8 lats without mattress | 6500-8000 | the price depends on the size of the folding bed |
| Awning + 10 lats without mattress | 7000-9000 | the price depends on the size of the folding bed |
| Folding bed with bars without mattress | 10000 -12500 | the price depends on the size of the folding bed |
| Standard mattress h6 cm for folding bed tent + armor (PPU in polycotton) | 1500-2000 | when purchased with a folding bed |
| Standard mattress for a folding bed with a welded lattice (PPU in a synthetic cover) | 2500-3500 | when purchased with a folding bed |
| Improved mattress h6 cm (heat-pressed felt, high-density polyurethane foam, cotton jacquard, Velcro) | 4000+5500 | when purchased with a folding bed |
REPAIR OF FRENCH FOOT BEDS AND ADJUSTMENT OF SOFAS
| Name of works | Prices (RUB) |
| Visit of a specialist to view and evaluate the work (not included in the cost of work) | 1000 |
| Installation or reinstallation of a French folding bed | 3000 — 3500 |
| Fitting and repairing the frame for installing a French folding bed | 1000 — 5000 |
| Remodeling a sofa to accommodate a French folding bed | 3000 — 30000 |
| Work on replacing battens and batten holders in a folding bed | 2000-3500 |
| Cost of 1 lat holder for a French folding bed | 50 |
| Cost 1 lat for a French folding bed | 200 |
| Welding and riveting the frame of a French folding bed | NOT PRODUCED |
| Replacing the awning of a French cot | NOT PRODUCED |
REPLACEMENT OF AMERICAN FOLD BEDS AND MATTRESSES
When purchasing a folding bed complete with a mattress, you receive a discount on the mattress
| MODEL AND EQUIPMENT OF THE AMERICAN FOLD BOARD | Price with travel around Moscow and work of craftsmen |
| Dionysus without mattress Width (cm) 138, 148 Length (cm) 188 Installation size (cm) 152, 162 Depth (cm) 82 | 21000 rub. |
| Standard mattress for a folding bed Dionysus on a spring block with foam filling Width (cm) 133, 143 Length 183, Height (cm) 12 WITHOUT WARRANTY! | 6500 rub. delivery is paid separately |
| Improved mattress (more foam) for the Dionysus folding bed on a spring block with foam filling Width (cm) 133, 143 Length 183, Height (cm) 12 | 13500-14000 rub. Delivery is free |
| LUX mattress for a folding bed Dionysus on a spring block with latex and coconut-latex filling Width (cm) 133, 143 Length 183, Height (cm) 12 | RUR 18,000 free delivery |
| Sedaflex 12M on a grid (Supersedaflex) without mattress Width (cm) 138, 148 Length 202, Depth (cm) 86 | 19,000 rub. |
| Standard mattress for Sedaflex folding bed on a spring block with foam filling Width (cm) 133, 143 Length 195, Height (cm) 12 | 6500 rub. |
| Improved mattress for Sedaflex folding bed Width (cm) 133, 143 Length 195, Height (cm) 12 | 13500-14000 rub. |
| LUX mattress for Sedaflex folding bed Width (cm) 133, 143 Length 195, Height (cm) 12 | 18,000 rub. |
Materials, accessories, tools
To make a sofa you will need:
When ordering a transformation mechanism, you need to pay attention to its purpose:
The height of the transformation mechanism must correspond to the thickness of the mattress; an unsuccessfully selected mechanism will protrude above the plane of the sleeping place.
The tools you will need are a tape measure, a ruler, a pencil, a screwdriver and/or drill, a hammer, a stapler with staples, and scissors. If furniture covers will be stretched over the soft part, you will need a sewing machine.
Replacing the filler
New foam for filling the sofa
The loss of elasticity and resilience is associated either with the spring block or with the filler. Also, replacement of the filler must be carried out due to the appearance of unpleasant odors and breakthrough of the upholstery from the inside.
Required for work
- Construction stapler and staples.
- Screwdriver and screwdriver.
- Filler.
Repair algorithm
- Carefully disassemble the sofa into its component elements.
- Carefully remove the trim.
- Take out the old foam.
- Install a new one with a total thickness of 35-40 mm.
- Secure the filler with glue or staples.
Advice
- Replace the filling together with the upholstery. The amount of total expenses for independent work will not exceed 3,000 rubles.
Replacing upholstery for an Italian sofa
Armrests
The easiest way to make armrests is rectangular in shape; they can be made quite wide. The armrests are completely symmetrical and differ only in the direction of the bolt for assembling the elements. Sequence of work:
If tightening is being done, it is convenient to cut holes in the foam rubber using a joker pipe with a pointed edge. Instead of furniture buttons, you can use footrests on a nail, covering them with fabric. The prepared bearings are driven into the holes with a mallet, the fabric in the tightening areas is pre-fixed to the plywood with a stapler.
Box and small parts
The box frame is assembled from 4 boards; the boards are connected to each other using vertical bars, which are installed in the inner corners. The diagonals of the box are measured - they must be the same. A stiffening rib is attached in the middle. The fiberboard bottom is secured with short self-tapping screws. The front and rear rollers are screwed into the corners. Holes for the transformation mechanism are marked on the sides. The front panel is covered with fabric and attached from the inside to the front wall of the drawer.
The 2 guide boards along which the rollers will ride are connected to each other by two transverse boards, the ends of which, after assembly, should reach the middle of the bottom of the armrest. The parallelism of the guides is checked by measuring the diagonals. The rear stiffener is covered with fabric.
