CN220777873U

CN220777873U - Wood chair with soft-packed leather back

Info

Publication number: CN220777873U
Application number: CN202322283682.9U
Authority: CN
Inventors: 陈嘉琪; 欧阳擒百
Original assignee: Dongguan Changshi Furniture Co ltd
Current assignee: Dongguan Changshi Furniture Co ltd
Priority date: 2023-08-24
Filing date: 2023-08-24
Publication date: 2024-04-16
Anticipated expiration: 2033-08-24

Abstract

The utility model discloses a wooden chair with a soft-package leather surface backrest, which aims at solving the problems that the appearance is affected by instability in the fixation of the exposed leather surface due to scraping and extrusion of a wooden structure of the leather surface part caused by directly soft-package leather surface on a backrest wooden main body in the prior art, and is characterized in that a screw rod and a wooden tip are arranged on a contact surface of the wooden chair main body and are correspondingly inserted into an inner tooth hole and a tip hole on a connecting surface of the backrest wooden main body, so that when the connecting surface which is sleeved with the leather surface and covered with the connecting surface is butted with the contact surface, part of the leather surface is clamped between the connecting surface and the connecting surface, and finally, after soft package is finished, the leather surface at the joint part is not directly exposed and is clamped and reinforced stably, the problem that the exposed leather surface part is damaged by the wooden structure after the service time is long is avoided, the joint fixation problem that cracking, flanging and falling of the leather surface is caused is avoided, the beauty of the soft-package leather surface backrest is maintained, the maintenance cost after sale is effectively reduced, and the combined fixation mode of the screw rod and the wooden tip is stable and easy to realize.

Description

Wood chair with soft-packed leather back

Technical Field

The utility model relates to the technical field of furniture structures, in particular to a wooden chair with a soft-package leather surface backrest.

Background

The soft package is a part of the furniture which is obtained by sleeving flexible material products such as cloth or leather on stable structures such as a well-bottomed furniture framework and the like when the furniture is produced, so that the surface touch feeling of the furniture is soft. In many wooden furniture, a soft wrapping process is used to cover or fill a stressed portion supporting the body of a user with an attractive and comfortable leather material, for example, a traditional wooden chair can be used to soft wrap a leather surface on a backrest thereof, so that the backrest in stressed contact with the back of a human body is more comfortable, soft and attractive.

In the prior art, the leather back is usually manufactured by directly coating the wood main body of the wood back with the flexible filler and the leather, but at the joint between the leather back after the soft package of the wood chair with the direct leather and the wood structures such as the wood chair main body where the seat is positioned, the exposed leather part is scratched and extruded by the wood structure when the user touches the wood structure due to different materials, so that the problem of unstable leather fixation is solved, the leather cannot be stably coated and fixed on the wood structure surface in a simple fixing mode in the prior art, and the joint fixation problems such as cracking, flanging and falling occur at the contact part of the leather and the wood structure under the scratching and extrusion action of the wood structure along with the use time of the wood chair, so that the maintenance cost is improved, and the appearance of the wood chair is influenced.

Therefore, there is a need to provide a solution to the above problem of fastening the junction of the upper skin surface with the wooden structure.

Disclosure of Invention

In view of the above, an object of the present utility model is to provide a wooden chair with a soft-pack type leather back rest to solve the above problems.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a wooden chair with a soft-package leather backrest, which comprises a wooden chair body and a leather backrest, wherein the wooden chair body comprises a seat plate part, a front leg part and a rear leg part, the seat plate part is arranged between the front leg part and the rear leg part, and is supported and fixed by the front leg part and the rear leg part; the leather face backrest is connected with one end of the rear leg, the leather face backrest comprises a backrest wooden main body, soft package fillers and leather faces, the backrest wooden main body is arc-shaped, the soft package fillers are adhered to the front and rear cambered surfaces of the backrest wooden main body through glue spraying, the leather faces comprise front half leather faces and rear half leather faces, the backrest wooden main body faces the connecting surfaces of the rear leg are located between the front and rear cambered surfaces, the front half leather faces are covered on the front cambered surfaces through gun nails and wrap the soft package fillers on the front cambered surfaces, and the rear half leather faces are covered on the rear cambered surfaces and the connecting surfaces through gun nails and wrap the soft package fillers on the rear cambered surfaces. The screw and the wood tip are buried on the contact surface of the rear leg, and are correspondingly inserted into the inner tooth holes and the tip holes which are correspondingly arranged at the connection surface of the backrest wood main body, so that the contact surface of the rear leg is abutted with the connection surface of the backrest wood main body, and the rear half leather surface between the contact surface and the connection surface of the backrest wood main body is clamped.

Preferably, the backrest wood body is a multi-layer board of curved wood material.

Preferably, the front half leather surface and the back half leather surface are PVC leather or superfine fiber synthetic leather.

Preferably, the soft pack filler is a sponge.

Preferably, the number of the inner tooth holes is two, and the two inner tooth holes are respectively arranged at two sides of the tip hole, so that the inner tooth holes and the tip hole are linearly arranged along the length direction of the connecting surface.

Preferably, the screw inserted into the inner tooth hole of the backrest wood main body is locked by a nut installed at the lower side of the front half leather surface.

Preferably, the part of the rear half leather surface covering the connection surface of the rear leg portion is a rough surface subjected to friction treatment.

Preferably, the contact surface is located at the end of the rear leg portion, higher than the seat portion connected to the central region of the rear leg portion.

The technical effects obtained by the technical scheme of the utility model include:

according to the wood chair with the soft-package leather surface backrest, the screw rod and the wood tip are arranged on the contact surface of the rear leg, the screw rod is correspondingly inserted into the inner tooth hole, the wood tip is correspondingly inserted into the tip hole, when the leather surface is sleeved and the connection surface of the rear half leather surface is abutted against the contact surface, the rear half leather surface is clamped between the screw rod and the wood tip to be fixed, and finally the front half leather surface is covered to finish the integral soft package of the leather surface, so that the leather surface at the joint is not directly exposed and is fixedly reinforced and stabilized by clamping, the problem that the exposed leather surface is unstable by scraping and extrusion of the wood structure due to the fact that the exposed leather surface is directly covered on the backrest wood main body in the prior art is avoided, and further the joint and fixation problems such as cracking, flanging and falling of the leather surface are avoided, and the maintenance cost is effectively reduced;

the soft-package leather surface backrest adopting the structure has compact leather surface cladding and good appearance;

the combined fixing mode of the screw rod and the wood tip is simple, stable and effective, the method is convenient and easy to realize, and excessive improvement cost expenditure is not increased.

Drawings

FIG. 1 is a schematic view of a wooden chair with a soft-pack type leather backrest according to the present utility model;

fig. 2 is a schematic structural view of a wooden chair body in the wooden chair;

FIG. 3 is a schematic view of the structure of the back rest wood body in the wood chair;

fig. 4 is a schematic view of the butt-joint installation of the contact surface of the rear leg part and the connection surface of the backrest wooden body in the wooden chair.

The reference numerals in the above figures are:

the wooden chair body 1, the seat portion 11, the front leg portion 12, the rear leg portion 13, the contact surface 13a, the screw 131, the wooden tip 132, the leather back 2, the back wooden body 21, the inner tooth hole 210, the tip hole 220, the connection surface 21a, the leather 22, the front half leather 22a, and the rear half leather 22b.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings. Examples of these preferred embodiments are illustrated in the accompanying drawings. The embodiments of the utility model shown in the drawings and described in accordance with the drawings are merely exemplary and the utility model is not limited to these embodiments.

It should be noted here that, in order to avoid obscuring the present utility model due to unnecessary details, only structures and/or processing steps closely related to the scheme according to the present utility model are shown in the drawings, while other details having little relevance are omitted.

As shown in fig. 1, an embodiment of the present utility model provides a wooden chair with a soft pack type leather back, which includes a wooden chair body 1 and a leather back 2.

Referring to fig. 2, the wooden chair body 1 includes a seat portion 11, a front leg portion 12, and a rear leg portion 13, wherein the seat portion 11 is installed between the front leg portion 12 and the rear leg portion 13, and is supported and fixed by the front leg portion 12 and the rear leg portion 13. Referring to fig. 1 and fig. 3, the leather back 2 is connected to one end of the rear leg 13, the leather back 2 includes a back wooden main body 21, a soft package filler and a leather surface 22, the back wooden main body 21 is arc-shaped, the soft package filler is adhered to the front and rear cambered surfaces of the back wooden main body 21 by glue spraying, the leather surface 22 includes a front half leather surface 22a and a rear half leather surface 22b, the back wooden main body 21 is located between the front and rear cambered surfaces toward the connection surface 21a of the rear leg 13, the front half leather surface 22a is covered on the front cambered surface by a gun nail and wraps the soft package filler on the front cambered surface, and the rear half leather surface 22b is covered on the rear cambered surface and the connection surface 21a by a gun nail and wraps the soft package filler on the rear cambered surface.

As shown in fig. 1 and 4, the screw 131 and the wood pin 132 are embedded in the contact surface 13a of the rear leg 13, and are correspondingly inserted into the inner tooth holes 210 and the pin holes 220 correspondingly provided at the connection surface 21a of the back wooden main body 21, so that the contact surface 13a of the rear leg 13 is abutted with the connection surface 21a of the back wooden main body 21, and the rear half leather surface 22b therebetween is clamped.

In this embodiment, the processing and assembling flow of the wooden chair with the soft-pack type leather surface backrest is as follows:

firstly, processing and forming an exposed wooden part of a wooden chair main body 1 and a backrest wooden main body 21, then respectively pasting soft packing fillers with proper thickness on front and rear cambered surfaces of the backrest wooden main body 21 by using glue spraying, integrally sleeving a leather surface 22 on the backrest wooden main body 21 pasted with the soft packing fillers, wrapping the backrest wooden main body 21, and then firstly covering a rear cambered surface and a connecting surface 21a on a rear half leather surface 22b of the leather surface 22 by using a gun nail; after the fixing of the back half leather face 22b is realized, the leather face backrest 2 is required to be installed and connected to the wooden chair main body 1, the screw rod 131 of the back leg 13 is aligned and inserted into the inner tooth hole 210 of the back wooden main body 21, the wooden tip 132 is inserted into the tip hole 220, the contact face 13a of the back leg 13 is accurately abutted with the connecting face 21a of the back wooden main body 21, the installation and connection of the back leg 13 and the back wooden main body 21 are completed, and finally the front half leather face 22a is fixedly covered on the front cambered surface through gun nails, so that the wooden chair with the soft-package leather face backrest is obtained.

When the soft packing filler is adhered, the lower side corresponding to the front half leather face 22a, that is, the lower side of the front cambered surface of the backrest wood main body 21, may not be sprayed with glue so as to reserve an installation position, so that the fixing screw 131 is installed from the installation position later. In this embodiment, the screw 131 inserted into the inner tooth hole 210 of the backrest wood main body 21 is locked by a nut provided at the lower side of the front half leather surface 22a, and after the nut is locked from the mounting position of the non-glue injection, the front half leather surface 22a is closed.

According to the wooden chair with the soft-pack type leather surface backrest, the screw 131 and the wooden tip 132 are arranged on the contact surface 13a of the rear leg 13, the screw 131 is correspondingly inserted into the inner tooth hole 210, the wooden tip 132 is correspondingly inserted into the tip hole 220, when the connecting surface 21a which is sleeved into the leather surface 22 and covers the rear half leather surface 22b is in butt joint with the contact surface 13a, the rear half leather surface 22b is clamped between the connecting surface and the contact surface, finally, after the front half leather surface 22a is covered, the integral soft pack of the leather surface 22 is finished, the leather surface 22 at the joint is not directly exposed and is fixedly reinforced and stabilized, the problem that the exposed leather surface 22 is scratched and extruded by a wooden structure in the prior art is avoided, the problem that the leather surface 22 is unstable in fixation is caused by scratching and extruding the wooden structure is avoided, the problem that the leather surface 22 is cracked, the flanging, the falling-off and the like are caused, the maintenance cost is effectively reduced, and the good appearance of the soft-pack type leather surface backrest is protected. The combined fixing mode of the screw 131 and the wood pin 132 is simple, stable and effective, and the method is convenient and easy to realize without increasing excessive improvement cost.

As a typical firm wooden structure of the backrest, the backrest wooden body 21 is illustratively a multi-layer board of a curved wooden material.

The leather surface 22 may be various soft leather fabrics, and in this embodiment, the front half leather surface 22a and the rear half leather surface 22b are PVC leather or ultra-fine fiber synthetic leather.

Typically, the soft pack filler is a sponge. The sponge meets the common requirement of softness and three-dimensional sense of soft packing filler.

Gun nails with proper width and thickness are selected based on the common structure of the wood chair, and gun nails with F1010 specification are preferably adopted in the gun nails.

Specifically, the number of the inner teeth holes 210 is two, and the two inner teeth holes 210 are respectively arranged at two sides of the tip hole 220, so that the inner teeth holes 210 and the tip hole 220 are linearly arranged along the length direction of the connecting surface 21 a. The proper arrangement of the inner teeth holes 210 and the tip holes 220 can play a role in stabilizing the structure.

In order to further enhance the degree of stability of the rear half leather surface 22b between the contact surface 13a and the connection surface 21a, in this embodiment, the rear half leather surface 22b is a rough surface subjected to friction treatment, and the rear half leather surface 22b may be suitably subjected to friction treatment with sandpaper or the like to increase the friction force.

Specifically, the rear leg portion 13 includes two symmetrical rear legs, each corresponding to one of the contact surfaces 13a. Correspondingly, the backrest wood body 21 comprises two connecting surfaces 21a symmetrically arranged on two sides of the backrest wood body 21.

Specifically, the contact surface 13a is located at the end of the rear leg portion 13 higher than the seat portion 11 connected to the central region of the rear leg portion 13.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely exemplary of the application and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the application and are intended to be comprehended within the scope of the application.

Claims

1. A wooden chair with a soft-packed leather back, comprising:

the wooden chair main body (1) comprises a seat plate part (11), a front leg part (12) and a rear leg part (13), wherein the seat plate part (11) is arranged between the front leg part (12) and the rear leg part (13) and is supported and fixed by the front leg part (12) and the rear leg part (13);

the leather face backrest (2) is connected with one end of the rear leg (13), the leather face backrest (2) comprises a backrest wooden main body (21), soft package filler and a leather face (22), the backrest wooden main body (21) is arc-shaped, the soft package filler is adhered to the front arc surface and the rear arc surface of the backrest wooden main body (21) through glue spraying, the leather face (22) comprises a front half leather face (22 a) and a rear half leather face (22 b), a connecting face (21 a) of the backrest wooden main body (21) to the rear leg (13) is positioned between the front arc surface and the rear arc surface, the front half leather face (22 a) is covered on the front arc surface through a gun nail and wraps the soft package filler on the front arc surface, the rear half leather face (22 b) is covered on the rear arc surface and the connecting face (21 a) through a gun nail and wraps the soft package filler on the rear arc surface,

the screw rod (131) and the wood tip (132) are embedded in the contact surface (13 a) of the rear leg (13), and are correspondingly inserted into the inner tooth holes (210) and the tip holes (220) which are correspondingly arranged at the connecting surface (21 a) of the backrest wood main body (21), so that the contact surface (13 a) of the rear leg (13) is abutted with the connecting surface (21 a) of the backrest wood main body (21), and the rear half leather surface (22 b) between the contact surface and the tip holes is clamped.

2. Wooden chair with soft-pack leather back according to claim 1, characterized in that the back wooden body (21) is a multi-layer board of curved wooden material.

3. The wooden chair with soft-pack type leather back according to claim 1, characterized in that the front half leather (22 a) and the rear half leather (22 b) are PVC leather or ultra fine fiber synthetic leather.

4. The wooden chair with soft pack type leather facing back according to claim 1, wherein the soft pack filler is a sponge.

5. The wooden chair with the soft-pack type leather surface backrest according to claim 1, wherein the number of the inner teeth holes (210) is two, the two inner teeth holes (210) are respectively arranged at two sides of the tip hole (220), and the inner teeth holes (210) and the tip hole (220) are linearly arranged along the length direction of the connecting surface (21 a).

6. The wooden chair with soft-pack type leather back according to claim 5, characterized in that the screw (131) inserted into the inner tooth hole (210) of the back wooden body (21) is locked by a nut installed at the lower side of the front half leather (22 a).

7. The wooden chair with a soft-pack type leather face backrest according to claim 1, wherein the part of the rear half leather face (22 b) covering the connection face (21 a) of the rear leg portion (13) is a roughened face subjected to friction treatment.

8. Wooden chair with soft-packed leather back according to claim 1, characterized in that the contact surface (13 a) is located at the end of the rear leg (13) higher than the seat part (11) connected to the central area of the rear leg (13).