CN2810362Y - Folding chair - Google Patents
Folding chair Download PDFInfo
- Publication number
- CN2810362Y CN2810362Y CN 200520061155 CN200520061155U CN2810362Y CN 2810362 Y CN2810362 Y CN 2810362Y CN 200520061155 CN200520061155 CN 200520061155 CN 200520061155 U CN200520061155 U CN 200520061155U CN 2810362 Y CN2810362 Y CN 2810362Y
- Authority
- CN
- China
- Prior art keywords
- rod
- fore
- front bracket
- bracket rod
- stock bar
- 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
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model relates to a folding chair which comprises a front bracket rod, a rear bracket rod and a chair seat, wherein the front bracket rod is hinged with the rear bracket rod. The lower surface of the chair seat is provided with a positioning rod, the side face of the front bracket rod is provided with a guiding sliding track and both ends of the positioning rod are arranged in the guiding sliding track. The guiding sliding track is formed by enclosing a guiding rod arranged on the side face of the front bracket rod and the front bracket rod together, and both ends of the guiding rod are arranged on the front bracket rod. Both of the two ends of the positioning rod are respectively provided with a roller which can freely slide on the guiding sliding track. The turnover slip process of the chair seat is transferred from the interior of the previous front bracket rod to the outside of the front bracket rod by the utility model, and a user's requirements are satisfied under the condition of not weakening the rigid intensity of the front bracket rod. In order to overturn the chair seat more flexibly, both of the two ends of the positioning rod are provided with sliding rollers which can be freely rotated. The bottom end of the front bracket rod and the bottom end of the rear bracket rod are provided with universal regulating feet, and the stability of the folding chair is also enhanced when the contact area of the folding chair with the ground is increased.
Description
Technical field
The utility model relates to field of furniture, particularly relates to a kind of folding seat.
Background technology
The fore-stock bar and the rear rack pole of common folding seat are hinged, fore-stock bar middle part offers chute, seat support one end and rear rack pole are hinged, the other end is hinged in the chute of fore-stock bar, open or during the folding folding seat, seat support one end rotates around rear rack pole, other end slippage in the chute of fore-stock bar.The folding seat of this structure is to offer chute on the fore-stock bar, and the intensity of offering the fore-stock bar behind the chute is weakened greatly, and bearing capacity also sharply descends, and makes the user not too satisfied.
The utility model content
The purpose of this utility model is to provide a kind of simple and reasonable, flexible operation, intensity height, big, the safe and reliable folding seat of bearing capacity, to overcome weak point of the prior art.
A kind of folding seat by this purpose design, comprise fore-stock bar, rear rack pole and seat support, fore-stock bar and rear rack pole are hinged, and its architectural feature is to be provided with backstay below the seat support, fore-stock bar side is provided with directive slide track, and the both ends of backstay are arranged in the directive slide track.
Above-mentioned directive slide track is surrounded jointly by guide post that is arranged on fore-stock bar side and fore-stock bar, and the guide post both ends are arranged on the fore-stock bar.
Above-mentioned backstay both ends are provided with the roller that can be free to slide respectively on directive slide track.
The above-mentioned fore-stock bar and the bottom of rear rack pole are provided with the universal adjustment pin.
Above-mentioned universal adjustment foot plate surface is provided with the anti-slip rubber pad.
Be provided with the intersecting parallels bearing support below the above-mentioned seat support, rear rack pole is hinged with the hinge bar end that is arranged in bearing support backstay front.
The utility model had been transferred to the fore-stock bar outside with the upset slipping of seat support by former fore-stock bar inside, under the situation that does not weaken fore-stock bar rigidity intensity, had satisfied user's demand; For the seat support that overturns more flexibly, be provided with slider roller free to rotate at the backstay both ends.
The utility model is provided with the universal adjustment pin in the bottom of fore-stock bar and rear rack pole, in the contact area that increases folding seat and ground, has also strengthened the stability of folding seat; In order to prevent that folding seat from skidding on comparatively smooth ground, be provided with the anti-slip rubber pad in the universal adjustment foot plate surface.
The utility model is simple and reasonable, flexible operation, intensity height, bearing capacity are big, and more safe and reliable.
Description of drawings
Fig. 1 is the utility model one example structure schematic diagram.
Fig. 2 is another angle structural representation of folding seat.
Fig. 3 is an A place structure for amplifying schematic diagram among Fig. 1.
Fig. 4 is a roller structure for amplifying schematic diagram.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1-Fig. 2, this folding seat, fore-stock bar 1 and rear rack pole 3 are hinged, and fore-stock bar 1 top is provided with backrest 8, is provided with the intersecting parallels bearing support below the seat support 2, and rear rack pole 3 is hinged with hinge bar 10 ends that are arranged in bearing support backstay 9 fronts.Fore-stock bar 1 side is provided with directive slide track, and backstay 9 both ends in the bearing support are provided with the roller 5 that can be free to slide respectively on directive slide track; Directive slide track is surrounded jointly by guide post 4 that is arranged on fore-stock bar 1 side and fore-stock bar 1, and guide post 4 both ends are arranged on the fore-stock bar 1.The bottom of fore-stock bar 1 and rear rack pole 3 is provided with universal adjustment pin 6.Universal adjustment pin 6 bottom surfaces are provided with anti-slip rubber pad 7.
Claims (7)
1. folding seat, comprise fore-stock bar (1), rear rack pole (3) and seat support (2), fore-stock bar and rear rack pole are hinged, it is characterized in that being provided with backstay (9) below the described seat support, fore-stock bar side is provided with directive slide track, and the both ends of backstay are arranged in the directive slide track.
2. folding seat according to claim 1 is characterized in that described directive slide track is surrounded jointly by the guide post (4) and the fore-stock bar that are arranged on fore-stock bar (1) side, and the guide post both ends are arranged on the fore-stock bar.
3. folding seat according to claim 1 is characterized in that described backstay (9) both ends are provided with the roller (5) that can be free to slide respectively on directive slide track.
4. folding seat according to claim 1 is characterized in that the bottom of described fore-stock bar (1) and rear rack pole (3) is provided with universal adjustment pin (6).
5. folding seat according to claim 4 is characterized in that described universal adjustment pin (6) bottom surface is provided with anti-slip rubber pad (7).
6. folding seat according to claim 1 is characterized in that being provided with the intersecting parallels bearing support below the described seat support (2), and rear rack pole (3) is hinged with hinge bar (10) end that is arranged in bearing support backstay (9) front.
7. folding seat according to claim 1 is characterized in that described fore-stock bar (1) top is provided with backrest (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520061155 CN2810362Y (en) | 2005-07-15 | 2005-07-15 | Folding chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520061155 CN2810362Y (en) | 2005-07-15 | 2005-07-15 | Folding chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2810362Y true CN2810362Y (en) | 2006-08-30 |
Family
ID=36936741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520061155 Expired - Fee Related CN2810362Y (en) | 2005-07-15 | 2005-07-15 | Folding chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2810362Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104273963A (en) * | 2014-10-31 | 2015-01-14 | 德清利涛金属制品有限公司 | Simple and convenient sliding guiding device with foldable chair |
| CN105725561A (en) * | 2016-01-27 | 2016-07-06 | 河南工程学院 | Multifunctional folding chair |
-
2005
- 2005-07-15 CN CN 200520061155 patent/CN2810362Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104273963A (en) * | 2014-10-31 | 2015-01-14 | 德清利涛金属制品有限公司 | Simple and convenient sliding guiding device with foldable chair |
| CN105725561A (en) * | 2016-01-27 | 2016-07-06 | 河南工程学院 | Multifunctional folding chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |