CN201533685U - Chair backrest - Google Patents
Chair backrest Download PDFInfo
- Publication number
- CN201533685U CN201533685U CN2010201056406U CN201020105640U CN201533685U CN 201533685 U CN201533685 U CN 201533685U CN 2010201056406 U CN2010201056406 U CN 2010201056406U CN 201020105640 U CN201020105640 U CN 201020105640U CN 201533685 U CN201533685 U CN 201533685U
- Authority
- CN
- China
- Prior art keywords
- substrate
- leather hose
- clinch
- backrest
- strip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses a chair backrest, comprising a substrate and a spongy mass adhered on the front end of the substrate; a seal strip fixed at the circumference of the side of the substrate; an inner-concave arc lap-joint unit fastened with the substrate and formed at the back end of the seal strip, wherein the lap-joint unit is equivalent to a caulked joint; a leather hose layer and a connection belt made at the circumference of the back surface, wherein the connection belt and the leather hose layer are separated and then fixed on the lap-joint plate of the seal strip and the substrate by gun nails and the leather hose in the leather hose layer rightly shades the gun nails, therefore the gun nails can not be seen from the back surface of the backrest and the back of the whole backrest is smooth, flat, beautiful and elegant and there is no worry about that the broken-down and loosened gun nails hurt the human.
Description
Technical field
The utility model relates to a kind of backrest.
Background technology
In existing office furniture industry, as shown in Figure 1, backrest has generally comprised substrate 1, cavernous body 2, cavernous body 2 is gluing in substrate 1 front end, be coated with radiator grille 3 at cavernous body 2, be coated with rear mask 4 in substrate 1 back, the upper end of the upper end of rear mask 4 and radiator grille 3 generally is sewed together, slide fastener 5 is equipped with at the lower ending opening place of the lower end of rear mask 4 and radiator grille 3, radiator grille 3 after being enclosed within on the backrest with rear mask 4 is pulled on slide fastener 5, but this structure has high-grade office furniture just at some fairly simple office furniture for some, and such mode of operation is too in simplification, product is not attractive in appearance, can not show the class and the integrality of product.
It is directly the rifle nail to be beaten to cover in the back that some simpler practices are arranged again, the rear mask periphery is connected with radiator grille, and this practice is comparatively simple and crude, causes backrest surface to be easy to generate floating nail, broken nail, be easy to prick the clothes or the skin of human body, human body is constituted injury easily.
Summary of the invention
The utility model has overcome the deficiency that above-mentioned prior art exists, and provides a kind of elegant in appearance, the backrest that the rifle nail can be stashed.
The technical solution of the utility model is achieved in that
A kind of backrest, comprise substrate and gluing in the cavernous body of substrate front end, side periphery along substrate is installed with strip of paper used for sealing, the strip of paper used for sealing width is greater than the width of substrate, and the strip of paper used for sealing rear end is formed with the clinch that fastens the substrate edge, described clinch is formed with one gradually to the indent arc-shaped transition of pressing close to the orientation substrate bending, cover the leather hose layer and the connecting band that are sewed with successively on the periphery in order to cover clinch in the back in order to link to each other with substrate, described leather hose layer includes leather hose and reaches in order to wrap up the wrapped belt of leather hose, fit and be connected with the rear mask edge sewing again in the both sides of wrapped belt, one end of connecting band is made with wrapped belt and rear mask and is connected, the other end is fixedlyed connected with clinch lower end and substrate by the rifle nail, and the leather hose button carries on the clinch rifle nail is hidden.
The utility model is to have fixed strip of paper used for sealing at the substrate side periphery, the rear end of strip of paper used for sealing has formed the indent arc clinch that fastens substrate, clinch is equivalent to a filleting, and then overlap in the back and made leather hose layer and connecting band on the periphery, connecting band separates the back with the leather hose layer and beats on the clinch and substrate of strip of paper used for sealing by the rifle nail, leather hose in the leather hose layer covers in the rifle nail just, thereby can't see the rifle nail from the backrest back, whole backrest rear portion is smooth smooth, elegant in appearance, do not worry that rifle nail fracture gets loose to hurt human body.
Description of drawings
Fig. 1 is the structural representation of backrest in the prior art;
Fig. 2 is a structural representation of the present utility model;
Fig. 3 is the A portion enlarged drawing of Fig. 2.
The specific embodiment
The specific embodiment of the present utility model is as follows:
Embodiment: shown in Fig. 2～3, a kind of backrest, comprise substrate 1 and gluing in the cavernous body 2 of substrate 1 front end, substrate 1 is a plank, side periphery along substrate 1 is installed with strip of paper used for sealing 6, strip of paper used for sealing 6 width are greater than the width of substrate 1, and strip of paper used for sealing 6 rear ends are formed with the clinch 7 that fastens substrate 1 edge, described clinch 7 is formed with one gradually to the indent arc-shaped transition of pressing close to substrate 1 direction bending, cover the leather hose layer and the connecting band 10 that are sewed with successively on 4 peripheries in order to cover clinch 7 in the back in order to link to each other with substrate 1, described leather hose layer includes the wrapped belt 9 that leather hose 8 reaches in order to parcel leather hose 8, fit and be connected with rear mask 4 edge sewings again in the both sides of wrapped belt 9, one end of connecting band 10 is made with wrapped belt 9 and rear mask 4 and is connected, the other end is fixedlyed connected with clinch 7 lower ends and substrate 1 by rifle nail 11, and leather hose 8 buttons carry on the clinch 7 11 coverings of rifle nail.
The utility model design principle is to have fixed strip of paper used for sealing at the substrate side periphery, the rear end of strip of paper used for sealing has formed the indent arc clinch that fastens substrate, clinch is equivalent to a filleting, and then overlap in the back and made leather hose layer and connecting band on the periphery, connecting band separates the back with the leather hose layer and beats on the clinch and substrate of strip of paper used for sealing by the rifle nail, leather hose in the leather hose layer covers in the rifle nail just, thereby can't see the rifle nail from the backrest back, whole backrest rear portion is smooth smooth, elegant in appearance, do not worry that rifle nail fracture gets loose to hurt human body.
Claims (1)
1. backrest, comprise substrate (1) and gluing in the cavernous body (2) of substrate (1) front end, it is characterized in that: the side periphery along substrate (1) is installed with strip of paper used for sealing (6), strip of paper used for sealing (6) width is greater than the width of substrate (1), and strip of paper used for sealing (6) rear end is formed with the clinch (7) that fastens substrate (1) edge, described clinch (7) is formed with one gradually to the indent arc-shaped transition of pressing close to substrate (1) direction bending, be sewed with leather hose layer and connecting band (10) in the back on cover (4) periphery successively in order to link to each other with substrate (1) in order to cover clinch (7), described leather hose layer includes leather hose (8) and reaches in order to wrap up the wrapped belt (9) of leather hose (8), fit and be connected with rear mask (4) edge sewing again in the both sides of wrapped belt (9), one end of connecting band (10) is made with wrapped belt (9) and rear mask (4) and is connected, the other end is fixedlyed connected with clinch (7) lower end and substrate (1) by rifle nail (11), and leather hose (8) button carries clinch (7) and upward rifle nail (11) hidden.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201056406U CN201533685U (en) | 2010-02-02 | 2010-02-02 | Chair backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201056406U CN201533685U (en) | 2010-02-02 | 2010-02-02 | Chair backrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201533685U true CN201533685U (en) | 2010-07-28 |
Family
ID=42533472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201056406U Expired - Lifetime CN201533685U (en) | 2010-02-02 | 2010-02-02 | Chair backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201533685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985149A (en) * | 2016-10-26 | 2018-05-04 | 株式会社泰极爱思 | It is vehicle seat used |
-
2010
- 2010-02-02 CN CN2010201056406U patent/CN201533685U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985149A (en) * | 2016-10-26 | 2018-05-04 | 株式会社泰极爱思 | It is vehicle seat used |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG YONGYI FURNITURE CO., LTD. Free format text: FORMER NAME: ZHEJIANG UE FURNITURE CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 313300 No. 1 West Arts Road, Anji economic and Technological Development Zone, Zhejiang Patentee after: Zhejiang Yongyi Furniture Co.,Ltd. Address before: 313300 No. 58, Yi art road, Anji economic and Technological Development Zone, Zhejiang, China Patentee before: Zhejiang UE Furniture Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 313301 No. 1 West Arts Road, Anji economic and Technological Development Zone, Zhejiang Patentee after: UE FURNITURE CO., LTD. Address before: 313300 No. 1 West Arts Road, Anji economic and Technological Development Zone, Zhejiang Patentee before: Zhejiang Yongyi Furniture Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100728 |