CN201253001Y - Chair adjustment structure - Google Patents
Chair adjustment structure Download PDFInfo
- Publication number
- CN201253001Y CN201253001Y CNU2008201365506U CN200820136550U CN201253001Y CN 201253001 Y CN201253001 Y CN 201253001Y CN U2008201365506 U CNU2008201365506 U CN U2008201365506U CN 200820136550 U CN200820136550 U CN 200820136550U CN 201253001 Y CN201253001 Y CN 201253001Y
- Authority
- CN
- China
- Prior art keywords
- adjusting
- adjusting rod
- screens
- chair
- adjustment structure
- 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
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Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model relates to a chair adjusting structure, comprising a back rest, armrests and foot pipes as well as adjusting rods and adjusting clamping positions. The inverted T-shaped adjusting rods are fixed at the lower parts of the armrests; the adjusting clamping positions are fixed in the foot pipes; and the shells of the foot pipes are provided with a slideway respectively. The adjusting clamping positions consist of two rows, a gap for containing the sliding of the adjusting rods exists between the two rows; the concaved part of each adjusting clamping position is provided with a gap for containing the adjusting rod, and the shape of each adjusting clamping position corresponds to that of the adjusting rod; the adjusting clamping positions are in at least two poles and are fixed inside the foot pipes by pulling nails or directly welding. The chair adjusting structure controls the height of the chair by the adjusting rods and the adjusting clamping positions, and has simple structure and convenient operation; the adjusting clamping positions are arranged inside the foot pipes, thus not having influence to the beauty of the furniture and having strong concealment.
Description
Technical field
The utility model belongs to a kind of adjustment structure, especially refers to a kind of adjustment structure that is used for chaise longue or seat.
Background technology
Current chairs generally is a fixed structure, the angle that can regulate back as captain's chair, chaise longue etc. that has, but these adjustment structures complex structure mostly, and the cost of manufacture height, it is attractive in appearance also can to influence product design.
The utility model content
Chair adjustment structure purpose of the present utility model is to solve outside the deficiency of the prior art, provides a kind of simple in structure, and installation and removal are convenient, and it is attractive in appearance not influence furniture, disguised strong adjustment structure.
For realizing above-mentioned purpose, the utility model chair adjustment structure, comprise backrest, handrail, pin pipe, also comprise adjusting rod and regulate screens, adjusting rod is fixed on the handrail bottom, regulates the inside that screens is fixed on the pin pipe, and by two row form, have between two rows and hold the space that adjusting rod slides, the recess of regulating screens has the space that holds adjusting rod, and it is corresponding with the shape of adjusting rod to regulate the screens recess.
Described adjusting rod is an inverted T-shaped.
Described pin pipe shell is provided with a slideway.
Described adjusting screens is at least two-stage, and by blind rivet or directly be weldingly fixed on the inside of pin pipe.
Chair adjustment structure of the present utility model, by adjusting rod and adjusting screens control chair height, simple in structure, easy to operate; Regulate screens and be arranged in the inside of pin pipe, it is attractive in appearance not influence furniture, and disguised strong.
Description of drawings
Fig. 1 is the perspective view of the utility model chair adjustment structure.
Fig. 2 is the stereogram of the utility model chair adjustment structure.
Fig. 3 is the main cutaway view of the utility model chair adjustment structure.
The specific embodiment
Fig. 1-3 is the schematic internal view of the described chair adjustment structure of the utility model.Comprise backrest 1, handrail 2, pin pipe 6, also comprise adjusting rod 3 and regulate screens 4.Handrail 2 is fixed on above the backrest 1, the adjusting rod 3 of inverted T-shaped is fixed on handrail 2 bottoms, pin pipe 6 shells are provided with slideway 7, regulate screens 4 by blind rivet or directly be weldingly fixed on the inside of pin pipe 6, regulate screens 4 and be at least two-stage, and form, have between two rows and hold the space that adjusting rod 3 slides by two rows, the recess 5 of regulating screens 4 has the space that holds adjusting rod 3, and the recess 5 of regulating screens 4 is corresponding with the shape of adjusting rod 3.Change the position of adjusting rod 3 by the angle of regulating two side handrails 2 or backrest 1, adjusting rod 3 falls into the angle (gradient) that the recess 5 of regulating screens 4 fixes handrail 2 and backrest 1.
Claims (4)
1, a kind of chair adjustment structure, comprise backrest, handrail, pin pipe, it is characterized in that, also comprise adjusting rod and regulate screens, adjusting rod is fixed on the handrail bottom, regulates the inside that screens is fixed on the pin pipe, and by two row form, have between two rows and hold the space that adjusting rod slides, the recess of regulating screens has the space that holds adjusting rod, and it is corresponding with the shape of adjusting rod to regulate the screens recess.
2, chair adjustment structure according to claim 1 is characterized in that, described adjusting rod is an inverted T-shaped.
3, chair adjustment structure according to claim 1 is characterized in that, described pin pipe shell is provided with a slideway.
4, chair adjustment structure according to claim 1 is characterized in that, described adjusting screens is at least two-stage, and by blind rivet or directly be weldingly fixed on the inside of pin pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201365506U CN201253001Y (en) | 2008-09-12 | 2008-09-12 | Chair adjustment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201365506U CN201253001Y (en) | 2008-09-12 | 2008-09-12 | Chair adjustment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201253001Y true CN201253001Y (en) | 2009-06-10 |
Family
ID=40736308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201365506U Expired - Fee Related CN201253001Y (en) | 2008-09-12 | 2008-09-12 | Chair adjustment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201253001Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671715A (en) * | 2016-04-15 | 2016-06-15 | 吴江市元通纺织品有限公司 | Guide bar frame for spinning |
-
2008
- 2008-09-12 CN CNU2008201365506U patent/CN201253001Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671715A (en) * | 2016-04-15 | 2016-06-15 | 吴江市元通纺织品有限公司 | Guide bar frame for spinning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 |