CN2561282Y - Portable foldable chairs with armsrests - Google Patents
Portable foldable chairs with armsrests Download PDFInfo
- Publication number
- CN2561282Y CN2561282Y CN02267958U CN02267958U CN2561282Y CN 2561282 Y CN2561282 Y CN 2561282Y CN 02267958 U CN02267958 U CN 02267958U CN 02267958 U CN02267958 U CN 02267958U CN 2561282 Y CN2561282 Y CN 2561282Y
- Authority
- CN
- China
- Prior art keywords
- fore
- connecting rod
- stock
- rivet
- shape connecting
- 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
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C4/00—Foldable, collapsible or dismountable chairs
- A47C4/28—Folding chairs with flexible coverings for the seat or back elements
- A47C4/286—Folding chairs with flexible coverings for the seat or back elements foldable side to side and front to back, e.g. umbrella type
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Abstract
The utility model discloses a portable folding chair with an armrest. The utility model mainly comprises a front supporting frame, a rear supporting frame, an armrest, a scissors-shaped connecting rod, a seat frame, wherein the armrest comprises an armrest rod, a front supporting rod and a rear supporting rod, is suited into the U-shaped slot of an U-shaped connecting piece, and is riveted with a rivet rotationally, the bottom side of the U-shaped connecting piece and the front supporting rod of the armrest are mutually fixed by a rivet, the two lower ends of the scissors-shaped front connecting rod are suited into the U-shaped slot of the U-shaped connecting piece and can be riveted with a rivet rotationally, and the bottom side of the U-shaped connecting piece and the lower part of the front supporting frame are mutually fixed by a rivet. By adopting the structure, the scissors-shaped front connecting rod can realizes folding and opening of the scissors-shaped connecting rod under the movement of the connecting rod of the armrest and the function of the U-shaped connecting piece, the folding chair can be retracted into a storage state with the smallest size for convenient carrying, and the utility model is particularly suitable for outdoor use.
Description
Technical field
The utility model belongs to daily living article, and particularly a kind of can folding fully becomes the chair of small size collecting state to be convenient for carrying.
Background technology
Fast development along with Chinese national economy, the raising day by day of living standards of the people, people utilized after the leisure, out on tours is spent a holiday or is stepped on the also more and more of wave to field encampment or to the seashore, quovis modo, people have a rest being sitting on the chair after the amusement, amusement is combined with leisure become very necessary.The folding seat of prior art, generally be take between the seat and the chair back, to be provided with suitable link make it the bending fold; Or seat is divided into two parts cooperates again and cut shape chair angle and reach the purpose that folds, these folding chairs, mostly can only between seat and chair pin, do once folding the variation, chair integral body after folding still has certain volume, still need take sizable collection space, and carry very inconvenient, especially in the time need carrying this chair to outdoor use, owing to its volume after folding still brings many inconveniences for carrying of user greatly, owing to can not realize folding between two fore-stocks (foreleg) of this kind folding seat and between two after-poppets, cause folding seat not reach fully and fold.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, provides a kind of can conveniently the realization to fold between two fore-stocks, becomes the fore-stock of minimum volume collecting state retracting structure to reach folding seat folded fully.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of portable folding chair of Armrest, mainly comprise fore-stock, after-poppet, handrail, scissors shape connecting rod, mounting, handrail is supported by bar, front support rod, back to be formed, be rotatable the connection between fore-stock and the after-poppet, before two upper ends of scissors shape connecting rod link with the front support rod of two handrails respectively, two lower ends of preceding scissors shape connecting rod link with the bottom of two fore-stocks respectively.
The scissors shape connecting rod and the front support rod of handrail and the place of linking of fore-stock also are provided with U-shaped connector or L shaped connector before described, before two upper ends of scissors shape connecting rod be inserted in the U-lag of U-shaped connector with the rotatable riveted joint of rivet, the bottom side of U-shaped connector and the front support rod of handrail fix with rivet, before two lower ends of scissors shape connecting rod be inserted in the U-lag of U-shaped connector with the rotatable riveted joint of rivet, the bottom side of U-shaped connector and the bottom of fore-stock fix with rivet.
Two upper end headgears of scissors shape connecting rod are against one side of L shaped connector and use the rotatable riveted joint of rivet before described, the another side of L shaped connector and the front support rod of handrail fix with rivet, two lower end headgears of preceding scissors shape connecting rod are against one side of L shaped connector and use the rotatable riveted joint of rivet, and the another side of L shaped connector and the bottom of fore-stock fix with rivet.
Described scissors shape connecting rod is that two middle parts intersect riveted joint and rotatable tubular bodies mutually, and the centre of every tubular body has one section to flatten and be half shape.
The upper end for fore-stock of linking between described fore-stock and the after-poppet bends and hits the upper end that is inserted in set shrinkage pool in after-poppet top or after-poppet after flat and bends and hit and be inserted in the set shrinkage pool in fore-stock top after flat, and forms rotatable riveted joint with rivet.
Sliding and socket-connect in the upper end of the front support rod of described handrail and the front portion of bar, slides and join in the lower end of front support rod and fore-stock bottom.
The lower end of described front support rod and slip joint, fore-stock bottom also are provided with the sleeve of band U-lag, the lower end of front support rod is inserted in the U-lag of sleeve and with rivet and forms rotatable riveted joint, and the sleeve slip cap is connected to the bottom of fore-stock and is located at scissors shape connecting rod lower end and the link top at place of fore-stock.
The utility model is to realize folding and opening of preceding scissors shape connecting rod like this, when upwards spurring handrail, moving upward of bar driven moving upward of front support rod, also move upward under the drive that moves upward of front support rod with two upper ends of the joining preceding scissors shape connecting rod of front support rod, and two lower ends of preceding scissors shape connecting rod fixedly link owing to the bottom with fore-stock, do not produce mobile, because not moving of preceding scissors shape connecting rod two lower ends and moving up of two upper ends, be rotated between each termination of scissors shape connecting rod and the U-shaped connector before causing, and realized folding of preceding scissors shape connecting rod.When needs are opened, spur handrail downwards, moving downward of bar driven moving downward of front support rod, also move downward under the drive that moves downward of front support rod with two upper ends of the joining preceding scissors shape connecting rod of front support rod, and two lower ends of preceding scissors shape connecting rod fixedly link owing to the bottom with fore-stock, do not produce mobile, because not moving of preceding scissors shape connecting rod two lower ends and moving down of two upper ends, be rotated between each termination of scissors shape connecting rod and the U-shaped connector before causing, and realized opening of preceding scissors shape connecting rod.
The beneficial effects of the utility model are, because two upper ends of preceding scissors shape connecting rod and two support bars of handrail are linked, two lower ends of preceding scissors shape connecting rod and the bottom of fore-stock are linked, and the connection by the U-shaped connector, under the situation that bar moves, realized folding and opening of preceding scissors shape connecting rod, and folding seat can have been folded fully become the minimum volume collecting state to be convenient for carrying, particularly be suitable for outdoor use.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail; But the portable folding chair of Armrest of the present utility model is not limited to embodiment.
Fig. 1 is that the portable folding chair of Armrest is opened into the stereogram of user mode;
Fig. 2 is the stereogram of the portable folding chair collapse state of Armrest;
Fig. 3 is a U-shaped connector user mode structural map;
Fig. 4 is L shaped connector user mode structural map.
The specific embodiment
Shown in accompanying drawing, the portable folding chair of Armrest of the present utility model, mainly comprise fore-stock 1, after-poppet 2, handrail, preceding scissors shape connecting rod 3, back scissors shape connecting rod 4, mounting 5, handrail is by bar 61, front support rod 62, the back is supported 63 and is formed, preceding scissors shape connecting rod 3 is riveted mutually by two middle part intersections and rotatable tubular body is formed, can flatten one section of the centre of tubular body for half shape or do not flatten, the upper end of after-poppet 2 bended and hit and be inserted in the set shrinkage pool in fore-stock 1 top after flat, and form rotatable riveted joint with rivet, making can be around its place's of linking rotation between fore-stock 1 and the after-poppet 2, slide and socket-connect in the upper end of the front support rod 62 of handrail and the front portion of bar 61, the lower end of front support rod and slip joint, fore-stock bottom also are provided with the sleeve of band U-lag, the lower end of front support rod 62 is inserted in the U-lag of sleeve 8 of band U-lag and with rivet and forms rotatable riveted joint, and sleeve 8 slip caps are connected to the bottom of fore-stock 1; Before two upper ends of scissors shape connecting rod 3 be inserted in the U-lag of U-shaped connector 7 with rivet 9 rotatable riveted joints, the bottom side of U-shaped connector 7 and the front support rod of handrail 62 usefulness rivets 9 fix, before two lower ends of scissors shape connecting rod 3 be inserted in the U-lag of U-shaped connector 7 with rivet 9 rotatable riveted joints, the bottom of the bottom side of U-shaped connector 7 and fore-stock 1 fixes with rivet 9, and the place of linking of the lower end of front support rod 62 and fore-stock 1 is located at the link top at place of scissors shape connecting rod 3 lower ends and fore-stock 1.In above-mentioned structure, the preceding scissors shape connecting rod and the front support rod of handrail and the place of linking of fore-stock also can adopt L shaped connector 71, two upper end headgears of preceding scissors shape connecting rod 3 are against one side of L shaped connector 71 and use rivet 9 rotatable riveted joints, the another side of L shaped connector 71 and the front support rod of handrail 62 usefulness rivets 9 fix, two lower end headgears of preceding scissors shape connecting rod 3 are against one side of L shaped connector 71 and use rivet 9 rotatable riveted joints, and the bottom of the another side of L shaped connector 71 and fore-stock 1 fixes with rivet 9.
The utility model is to realize folding and opening of preceding scissors shape connecting rod 3 like this, when upwards spurring handrail, moving upward of bar 61 driven moving upward of front support rod 62, also move upward under the drive that moves upward of front support rod 62 with two upper ends of front support rod 62 joining preceding scissors shape connecting rods 3, and two lower ends of preceding scissors shape connecting rod 3 fixedly link owing to the bottom with fore-stock 1, do not produce mobile, because not moving of 3 liang of lower ends of preceding scissors shape connecting rod and moving up of two upper ends, be rotated between each termination of scissors shape connecting rod 3 and the U-shaped connector 7 before causing, and realized folding of preceding scissors shape connecting rod 3.When needs are opened, spur handrail downwards, moving downward of bar 61 driven moving downward of front support rod 3, also move downward under the drive that moves downward of front support rod 62 with two upper ends of front support rod 62 joining preceding scissors shape connecting rods 3, and two lower ends of preceding scissors shape connecting rod 3 fixedly link owing to the bottom with fore-stock 1, do not produce mobile, because not moving of 3 liang of lower ends of preceding scissors shape connecting rod and moving down of two upper ends, be rotated between each termination of scissors shape connecting rod 3 and the U-shaped connector 7 before causing, and realized opening of preceding scissors shape connecting rod 3.
Claims (7)
1. the portable folding chair of an Armrest, mainly comprise fore-stock, after-poppet, handrail, scissors shape connecting rod, mounting, handrail is supported by bar, front support rod, back to be formed, be rotatable the connection between fore-stock and the after-poppet, it is characterized in that: two upper ends of preceding scissors shape connecting rod link with the front support rod of two handrails respectively, and two lower ends of preceding scissors shape connecting rod link with the bottom of two fore-stocks respectively.
2. the portable folding chair of Armrest according to claim 1, it is characterized in that: the scissors shape connecting rod and the front support rod of handrail and the place of linking of fore-stock also are provided with U-shaped connector or L shaped connector before described, before two upper ends of scissors shape connecting rod be inserted in the U-lag of U-shaped connector with the rotatable riveted joint of rivet, the bottom side of U-shaped connector and the front support rod of handrail fix with rivet, before two lower ends of scissors shape connecting rod be inserted in the U-lag of U-shaped connector with the rotatable riveted joint of rivet, the bottom side of U-shaped connector and the bottom of fore-stock fix with rivet.
3. the portable folding chair of Armrest according to claim 1 and 2, it is characterized in that: two upper end headgears of scissors shape connecting rod are against one side of L shaped connector and use the rotatable riveted joint of rivet before described, the another side of L shaped connector and the front support rod of handrail fix with rivet, two lower end headgears of preceding scissors shape connecting rod are against one side of L shaped connector and use the rotatable riveted joint of rivet, and the another side of L shaped connector and the bottom of fore-stock fix with rivet.
4. the portable folding chair of Armrest according to claim 1 is characterized in that: described scissors shape connecting rod is that two middle parts intersect riveted joint and rotatable tubular bodies mutually, and the centre of every tubular body has one section to flatten and be half shape.
5. the portable folding chair of Armrest according to claim 1, it is characterized in that: the upper end for fore-stock of linking between described fore-stock and the after-poppet bends and hits the upper end that is inserted in set shrinkage pool in after-poppet top or after-poppet after flat and bends and hit and be inserted in the set shrinkage pool in fore-stock top after flat, and forms rotatable riveted joint with rivet.
6. the portable folding chair of Armrest according to claim 1 is characterized in that: slide and socket-connect in the upper end of the front support rod of described handrail and the front portion of bar, and the lower end of front support rod joins with the slip of fore-stock bottom.
7. the portable folding chair of Armrest according to claim 1, it is characterized in that: the lower end of described front support rod and slip joint, fore-stock bottom also are provided with the sleeve of band U-lag, the lower end of front support rod is inserted in the U-lag of sleeve and with rivet and forms rotatable riveted joint, and the sleeve slip cap is connected to the bottom of fore-stock and is located at scissors shape connecting rod lower end and the link top at place of fore-stock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02267958U CN2561282Y (en) | 2002-06-29 | 2002-06-29 | Portable foldable chairs with armsrests |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02267958U CN2561282Y (en) | 2002-06-29 | 2002-06-29 | Portable foldable chairs with armsrests |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2561282Y true CN2561282Y (en) | 2003-07-23 |
Family
ID=33733456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02267958U Expired - Fee Related CN2561282Y (en) | 2002-06-29 | 2002-06-29 | Portable foldable chairs with armsrests |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2561282Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102309169A (en) * | 2010-07-06 | 2012-01-11 | 株式会社乐格氏 | Folding seat |
| WO2016155636A1 (en) * | 2015-03-31 | 2016-10-06 | 浙江泰普森创意设计有限公司 | Folding chair having armrests |
| US11241097B2 (en) | 2019-06-04 | 2022-02-08 | Yeti Coolers, Llc | Portable chair |
-
2002
- 2002-06-29 CN CN02267958U patent/CN2561282Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102309169A (en) * | 2010-07-06 | 2012-01-11 | 株式会社乐格氏 | Folding seat |
| WO2016155636A1 (en) * | 2015-03-31 | 2016-10-06 | 浙江泰普森创意设计有限公司 | Folding chair having armrests |
| US10278506B2 (en) | 2015-03-31 | 2019-05-07 | Topsun Creative Design | Folding chair with armrests |
| US11241097B2 (en) | 2019-06-04 | 2022-02-08 | Yeti Coolers, Llc | Portable 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 |