CN201365699Y - Improved structure of chair - Google Patents
Improved structure of chair Download PDFInfo
- Publication number
- CN201365699Y CN201365699Y CNU2009200500670U CN200920050067U CN201365699Y CN 201365699 Y CN201365699 Y CN 201365699Y CN U2009200500670 U CNU2009200500670 U CN U2009200500670U CN 200920050067 U CN200920050067 U CN 200920050067U CN 201365699 Y CN201365699 Y CN 201365699Y
- Authority
- CN
- China
- Prior art keywords
- frame
- bending frame
- support
- groove
- dovetail groove
- 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 - Fee Related
Links
- 238000005452 bending Methods 0.000 claims description 22
- 210000005069 ears Anatomy 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000002950 deficient Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model discloses an improved structure of a chair, which mainly comprises a back frame, a group of bent frames, a connecting frame and a seat cushion, wherein the back frame is equipped with a connecting support, and a dovetail groove and a lock hole are formed on the connecting support; a dovetail groove is formed at one end of each bent frame and combined with the dovetail groove formed on the connecting support, and a groove is formed at the other end of each bent frame; hook ears are arranged on the two sides of the connecting frame so as to hook inside the groove for positioning, and a lock hole is formed at the other end thereof and connected with the lock hole of the connecting support for locking and fixing through a knob; and the seat cushion is provided with a connecting buckle so as to be clamped on each bent frame for fixing; moreover, due to the arrangement of various hinge joints, the practical proposes of facilitating assembly and disassembly as well as transportation and transportation cost reduction are achieved.
Description
Technical field
The utility model relates to the chair structure-improved, refers to that especially a kind of structure is simplified, the improvement of the Chair structure of processing ease.
Background technology
The continuous progress and development of society, make people's life become better and better, people are in order to make oneself live comfortable and attractive in appearance, promptly constantly promote household's decoration, put various furniture, as sofa, chair etc., mostly need assembling and disassemble and put these equipment, and take very large space, right, though general chair is to assemble and to disassemble, but need the upright part of group many, any hole hyte part, the cooperation of screw is variant a little just can't assemble, and another kind is then to be can't folding structure, therefore increase cost of transportation and economical inadequately, cause return of goods rate to improve and need labor intensive simultaneously, expense goes to handle these difficult problems.
Therefore, how solving known chair assembling and disassemble defective difficult, that cost of transportation is high, promptly is problem to be solved.
The utility model content
The utility model provides a kind of chair structure-improved of assembling and disassembling at the above-mentioned defective of prior art.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of chair structure-improved mainly comprises: a back of the body frame, and this back of the body has set up the connection support, offers dovetail groove on this connection support, also is provided with lockhole; One group of bending frame, this bending frame one end offers dovetail groove and combines with above-mentioned dovetail groove, and the other end offers groove; One link, these link both sides are equipped with colludes ear, locatees to collude in the groove, and an end is provided with lockhole and locks together fixing with knob with the lockhole that is connected support; It is fixing to snap on the bending frame that one seat cushion, this seat cushion are provided with junction button.
As can be seen from the above technical solutions, the utility model nationality can make chair reach assembling and disassemble easily by the setting of above-listed various pivot button, and collapsible again is the less volume of timber, to reduce the practical purpose of shipment and delivery cost; During assembling the bending frame is combined with the dovetail groove that is connected support, the ear that colludes with the link both sides colludes in the groove respectively and locatees again, and the other end is incorporated into to connect and locks together fixingly on the support with knob, and the junction button with seat cushion snaps on the bending frame fixing at last; When disassembling, behind the twisting knob link is outwards pulled out, so just the bending frame can be disassembled.
Description of drawings
Fig. 1 is the decomposing schematic representation of the utility model.
Fig. 2 is the bending frame assembling schematic diagram of the utility model.
Fig. 3 is the link assembling schematic diagram of the utility model.
Fig. 4 is the schematic perspective view of the utility model.
Fig. 5 is another embodiment schematic diagram of the utility model.
Fig. 6 is an embodiment schematic diagram again of the utility model.
The specific embodiment
Below in conjunction with the specific embodiment the utility model is described in further detail.
Shown in the 1st～4 figure, this creates set a kind of chair structure-improved, mainly comprises:
One back of the body frame 1, this back of the body frame 1 are provided with and connect support 11;
One connects support 11, offers dovetail groove 111 on this connection support 11, also is provided with lockhole 112;
One group of bending frame 2, these bending frame 2 one ends offer dovetail groove 111 and combine with above-mentioned dovetail groove, and the other end offers groove 21;
One link 3, these link 3 both sides are equipped with and collude ear 31 to collude location in the above-mentioned groove 21, and the other end is provided with lockhole 32 and locks together fixing with the lockhole 112 that is connected support 11 with knob 33;
It is fixing to snap on the bending frame 2 that one seat cushion 4, this seat cushion 4 are provided with junction button 41;
Nationality is by bending frame 2 is combined with the dovetail groove 111 that is connected support 11, the ear 31 that colludes with link 3 both sides colludes location in the groove 21 respectively again, the other end is incorporated into to connect and locks together fixingly on the support 11 with knob 33, and the junction button 41 with seat cushion 4 snaps on the bending frame 2 fixing at last; When disassembling, behind the twisting knob 33 link 3 is outwards pulled out, so just bending frame 2 can be disassembled, design like this has promptly reached structure simplifies, is easy to assembling, disassembles, and is convenient to the practical purpose that transportation reduces shipment and delivery cost again.
Another purpose of this creation is (shown in the 5th figure) can to establish fixed head 22 in bending frame 2 one ends, and the location reaches changeable practical purpose in the grooving 113 that connects support 11 to insert.
A purpose again of this creation is that (shown in the 6th figure) can establish lockhole 23 in bending frame 2 one ends and lock together with knob 33 with the lockhole 112 that is connected support 11 and fixedly reach changeable practical purpose.
Above-mentioned specific embodiment is purpose, feature and the effect that is used for describing in detail this creation, for people's bodyguard of being familiar with this type of skill, according to the above description, may do partly change and modification to this specific embodiment, its essence does not detach the spiritual category person of this creation, all should be included in the claim of this case suitable first Chen Ming.
Claims (3)
1, a kind of chair structure-improved is characterized in that, comprising:
One back of the body frame, this back of the body has set up the connection support;
One connects support, offers dovetail groove on this connection support, also is provided with lockhole;
One group of bending frame, this bending frame one end offers dovetail groove and combines with above-mentioned dovetail groove, and the other end offers groove;
One link, these link both sides are equipped with and collude ear and locate to collude in the above-mentioned groove, and the other end is provided with lockhole and locks together fixing with knob with the lockhole that is connected support;
It is fixing to snap on the bending frame that one seat cushion, this seat cushion are provided with junction button;
Described bending frame combines with the dovetail groove that is connected support, and the ear that colludes of link both sides colludes in the groove respectively and locatees, and the other end is incorporated into to connect and locks together fixingly on the support with knob, and the junction button of described seat cushion snaps on the bending frame fixing.
2, chair structure-improved according to claim 1 is characterized in that, establishes fixed head in bending frame one end and locatees to insert in the grooving that connects support.
3, chair structure-improved according to claim 1 is characterized in that, establishes lockhole in bending frame one end and locks together fixing with knob with the lockhole that is connected support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200500670U CN201365699Y (en) | 2009-01-14 | 2009-01-14 | Improved structure of chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200500670U CN201365699Y (en) | 2009-01-14 | 2009-01-14 | Improved structure of chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201365699Y true CN201365699Y (en) | 2009-12-23 |
Family
ID=41484602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200500670U Expired - Fee Related CN201365699Y (en) | 2009-01-14 | 2009-01-14 | Improved structure of chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201365699Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103989337A (en) * | 2014-05-30 | 2014-08-20 | 浙江德慕家具有限公司 | Demountable chair |
-
2009
- 2009-01-14 CN CNU2009200500670U patent/CN201365699Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103989337A (en) * | 2014-05-30 | 2014-08-20 | 浙江德慕家具有限公司 | Demountable chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN MODERN HOME ELECTRIC (FURNITURE) CO., LTD Free format text: FORMER OWNER: HUANG SHUNV Effective date: 20130208 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130208 Address after: Sha Tian Zhen Yi Sha Cun 523000 Guangdong city of Dongguan Province Patentee after: Dongguan Modern Home Furniture Co., Ltd. Address before: 523000 Houjie Town, Houjie Town, Guangdong, Dongguan Province Patentee before: Huang Shunv |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091223 Termination date: 20150114 |
|
| EXPY | Termination of patent right or utility model |