CN203009496U - Assembling structure of handrail and chair back - Google Patents
Assembling structure of handrail and chair back Download PDFInfo
- Publication number
- CN203009496U CN203009496U CN 201220688806 CN201220688806U CN203009496U CN 203009496 U CN203009496 U CN 203009496U CN 201220688806 CN201220688806 CN 201220688806 CN 201220688806 U CN201220688806 U CN 201220688806U CN 203009496 U CN203009496 U CN 203009496U
- Authority
- CN
- China
- Prior art keywords
- handrail
- chair back
- screw
- slide rail
- supporting plate
- 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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- Special Chairs (AREA)
Abstract
The utility model discloses an assembling structure of a handrail and a chair back. The inner side face of the handrail is connected with the outer side face of the chair back in an inserting mode, a support plate is arranged at the bottom of the handrail, and the support plate is connected with the chair back through screws. Screw holes are respectively reserved at the bottom of the handrail and a corresponding position of the chair back, the handrail and the chair back are assembled together in an inserting mode, the two screw holes are aligned, then the screw are screwed up, and the assembly of the handrail and the chair back is achieved. The screws are located at the bottom, no screw is exposed in view of people, and therefore the beautiful degree is improved.
Description
Technical field
The utility model relates to a kind of office chair, particularly the assembly structure of handrail and the chair back on office chair.
Background technique
The installation of existing handrail and the net chair chair back normally is fixed together the side portion of handrail and the chair back by two to three screws, screw passes from inside to outside, and for screw is installed, normally have two breach in chair back two bottom sides, this has just brought inconvenience to installation, increased manufacturing procedure, not attractive in appearance yet.
The model utility content
The utility model has overcome above-mentioned the deficiencies in the prior art, provides a kind of easy for installation, elegant in appearance, can't see the handrail of installation screw and the assembly structure of the chair back from appearance.
The technical solution of the utility model is achieved in that
The assembly structure of a kind of handrail and the chair back, the inner side surface of handrail and the outer side surface of the chair back are plugged in together, and are provided with a supporting plate in the bottom of handrail, and described supporting plate is connected by screw with the chair back.
As preferably, be provided with dovetail groove on the inner side surface of handrail, the outer side surface of the chair back is provided with slide rail, the both sides of slide rail are respectively equipped with card article, slide rail is pegged graft by card article and is fastened in the dovetail groove of handrail, is provided with screw in the bottom of slide rail, and supporting plate and slide rail link together by screw.
Adopted the beneficial effects of the utility model of technique scheme to be:
The utility model is to have reserved screw in the corresponding position of the bottom of handrail and the chair back, then handrail and chair back grafting is fitted together, and two screwhole positions alignment, then tightening the screw can realize the installation of handrail and the chair back; And screw is in the bottom, is not exposed in people's the visual field, so improved aesthetic measure.
Description of drawings
Fig. 1 is the fractionation structural representation of the utility model handrail and the chair back;
Fig. 2 is the erection drawing of handrail and the chair back;
Fig. 3 is the A-A cutaway view Amplified image of Fig. 2.
Embodiment
Embodiment of the present utility model is as follows:
Embodiment: the assembly structure of a kind of handrail and the chair back, as shown in Fig. 1～3, the outer side surface of the inner side surface of handrail 1 and the chair back 2 is plugged in together, and is provided with a supporting plate 3 in the bottom of handrail 1, supporting plate 3 is integrated machine shaping with handrail 1, and described supporting plate 3 is connected by screw with the chair back 2.
Specifically, be provided with dovetail groove 4 on the inner side surface of handrail 1, the outer side surface of the chair back 2 is provided with slide rail 5, the both sides of slide rail 5 are respectively equipped with card article 6, slide rail 5 is pegged graft by card article 6 and is fastened in the dovetail groove 4 of handrail 1, be provided with screw 7 in the bottom of slide rail 5, supporting plate 3 links together by screw with slide rail 5.
Claims (2)
1. the assembly structure of a handrail and the chair back, it is characterized in that: the inner side surface of handrail and the outer side surface of the chair back are plugged in together, and are provided with a supporting plate in the bottom of handrail, and described supporting plate is connected by screw with the chair back.
2. the assembly structure of a kind of handrail according to claim 1 and the chair back, it is characterized in that: be provided with dovetail groove on the inner side surface of handrail, the outer side surface of the chair back is provided with slide rail, the both sides of slide rail are respectively equipped with card article, slide rail is pegged graft by card article and is fastened in the dovetail groove of handrail, bottom at slide rail is provided with screw, and supporting plate and slide rail link together by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220688806 CN203009496U (en) | 2012-12-11 | 2012-12-11 | Assembling structure of handrail and chair back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220688806 CN203009496U (en) | 2012-12-11 | 2012-12-11 | Assembling structure of handrail and chair back |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203009496U true CN203009496U (en) | 2013-06-19 |
Family
ID=48601093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220688806 Expired - Lifetime CN203009496U (en) | 2012-12-11 | 2012-12-11 | Assembling structure of handrail and chair back |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203009496U (en) |
-
2012
- 2012-12-11 CN CN 201220688806 patent/CN203009496U/en not_active Expired - Lifetime
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 313300 Zhejiang City, Huzhou Province, Anji County, West Wing Road, No. 1 Patentee after: UE FURNITURE Co.,Ltd. Address before: 313300 Zhejiang City, Huzhou Province, Anji County, West Wing Road, No. 1 Patentee before: ZHEJIANG UE FURNITURE Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |
|
| CX01 | Expiry of patent term |