CN203234357U - Folding chair with reversing backrest - Google Patents
Folding chair with reversing backrest Download PDFInfo
- Publication number
- CN203234357U CN203234357U CN 201320270019 CN201320270019U CN203234357U CN 203234357 U CN203234357 U CN 203234357U CN 201320270019 CN201320270019 CN 201320270019 CN 201320270019 U CN201320270019 U CN 201320270019U CN 203234357 U CN203234357 U CN 203234357U
- Authority
- CN
- China
- Prior art keywords
- backrest
- chair leg
- back bracket
- chair
- bolt
- 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
Images
Landscapes
- Special Chairs (AREA)
Abstract
The utility model relates to a folding chair with a reversing backrest. The folding chair comprises a stand system, a backrest system and a seat frame system, wherein the stand system consists of a chair leg I, a chair leg baffle I, a chair leg II and a chair leg baffle II. The seat frame system consists of a seat frame and a connecting rod. The backrest system consists of a backrest fixator, a backrest I, a backrest II, a backrest stand I, a backrest stand II, a backrest bolt, a backrest stand bolt, and a stretching rod. The backrest is divided into two parts which are detachable and can be pushed to the chair leg baffle II through the backrest stands respectively without the need of enabling a user to stand up. The backrest can automatically rotate, two sides of the backrest, with different hardness, can be adjusted to be horizontal as a table top for use. Through the folding chair, the situation that a user needs to stand up in the crowd dense region, the backrest can be arranged in the front to become a table top, the safety and the convenience of the crowd dense region can be improved, and the material cost can be saved.
Description
Technical field
The utility model relates to a kind of furniture, is a kind of commutation folding backrest chair specifically.
Background technology
Folding seat is widely used in the life, has light and the advantage such as is easy to stack, and both has been convenient to move, and saves again the space.Be usually used in the places such as all kinds of training organizations, school and college, public place, hospital, dining room, hotel, company, family.At present, most of folding seat all is to use as chair merely on the market, then needs supporting desk as needing work or having a rest on the seat, is unfavorable for conserve space.If need to adjust seat towards, then need personnel to stand and move chair, at personnel's close quarters, easily cause personnel crowded and collide with.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of commutation folding backrest chair is provided, and this chair has the function that multiple conventional folding seat does not possess, and is fit to multiple occasion and uses, and the movable crowded place that waits of especially large-scale group uses.
The technical scheme that the utility model adopts is:
A kind of commutation folding backrest chair, it is characterized in that: chair leg one is X-type with chair leg two from the side, connecting rod two all leans against on the chair leg one both sides chair leg baffle plate one by back bracket one and back bracket two, the bolt hole that backrest bolt card by having frictional force connects near back braces one and back bracket two and backrest one and backrest two, regulate and the fixing backrest angle that forms of backrest one and backrest two, backrest one and backrest two two sides adopt different materials to consist of soft and stiff dough, backrest one and backrest two are pushed to chair leg baffle plate two places, realize the commutation purpose; Directly mention by the backrest fixator of magnetic absorption on backrest, the stretching bar of back bracket one and back bracket two rotated respectively from the left and right sides then be pushed into backrest one and backrest two, by the circumgyration stretch bar backrest one and backrest two are closed up again, and again plug the backrest fixator, backrest one and backrest two-way are overregulated backrest bolt horizontal positioned and fixing, and stiff dough and soft all can be used as desktop and use; The stretching bar is a trapezoidal bolt, screws with the trapezoidal internal thread of back bracket one and back bracket two, thereby adjusts chair height.
The utility model compared with prior art has the following advantages: (1) can in the situation of not moving folding seat, exchange the backrest direction; (2) under the people can not stand up situation, with backrest direction exchange and place horizontal level, use as desktop; (3) adjustable backrest (desktop) highly adapts to different crowd.
Description of drawings
Fig. 1 is the structural representation of a kind of folding backrest chair that commutates of the utility model;
Fig. 2 is that a kind of folding backrest chair chair back that commutates of the utility model commutates to the structural representation of the place ahead after as desktop;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is the profile of the utility model backrest one and backrest two;
Fig. 5 is the structure chart of the utility model chair leg one;
Among the figure: 1. backrest fixator, 2. backrest one, and 3. back bracket one, 4. backrest bolt, 5. connecting-rod bolts one, 6. chair leg baffle plate one, 7. connecting-rod bolts two, 8. chair leg baffle plate two, 9. back bracket bolt, 10. chair leg one, 11. chair leg two, 12. seat frames, 13. connecting rod two, 14. the stretching bar, 15. back bracket, two, 16. backrests two.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Such as Fig. 1, Fig. 3, Fig. 4 and shown in Figure 5, a kind of commutation folding backrest chair, it is characterized in that: after folding seat is launched, chair leg 1 is X-type with chair leg 2 11 from the side, back bracket 1 and back bracket 2 15 all lean against on the chair leg 2 11 both sides chair leg baffle plates 1, can regulate by regulating backrest bolt 4 backrest angle of backrest 1 and backrest 2 16 compositions, backrest 1 and backrest 2 16 two sides adopt different materials to consist of soft and stiff dough; Backrest 1 and backrest 2 16 are pushed to chair leg baffle plate 28 places, realize the commutation purpose.
Such as Fig. 1, shown in Figure 2, when the people is sitting on the chair, need not to stand up, mention by the backrest fixator 1 of magnetic absorption on backrest, with the stretching bar 14 of back bracket 1 and back bracket 2 15 respectively to separately outer sideway swivel, then backrest 1 and backrest 2 16 are pushed into chair leg baffle plate 28, by circumgyration stretch bar 14 backrest 1 and backrest 2 16 are closed up again, and plug backrest fixator 1 and make backrest 1 and backrest 2 16 again be linked to be one, backrest 1 and backrest 2 16 is also fixing by regulating backrest bolt 4 horizontal positioned, stiff dough with soft for different demands, all can be used as desktop and use; Stretching bar 14 is trapezoidal bolts, screws with the trapezoidal internal thread of back bracket 1 and back bracket 21, by screwing stretching back bracket 1 and back bracket 21, thereby adjusts chair height.
Claims (2)
1. commutation folding backrest chair, it is characterized in that: after folding seat is launched, chair leg one (10) is X-type with chair leg two (11) from the side, back bracket one (3) and back bracket two (15) all lean against on chair leg two (11) the both sides chair leg baffle plates one (6), can regulate by regulating backrest bolt (4) backrest angle of backrest one (2) and backrest two (16) compositions, backrest one (2) and backrest two (16) two sides adopt different materials to consist of soft and stiff dough; Backrest one (2) and backrest two (16) are pushed to chair leg baffle plate two (8) locate, realize the commutation purpose; Mention by the backrest fixator (1) of magnetic absorption on backrest, with the stretching bar (14) of back bracket one (3) and back bracket two (15) respectively to separately outer sideway swivel, then backrest one (2) and backrest two (16) are pushed into chair leg baffle plate two (8), by circumgyration stretch bar (14) backrest one (2) and backrest two (16) are closed up again, and plug backrest fixator (1) and make backrest one (2) and backrest two (16) again be linked to be one, backrest one (2) and backrest two (16) is also fixing by regulating backrest bolt (4) horizontal positioned, stiff dough with soft for different demands, all can be used as desktop and use; Stretching bar (14) is a trapezoidal bolt, screws with the trapezoidal internal thread of back bracket one (3) and back bracket two (1), by screwing stretching back bracket one (3) and back bracket two (1), thereby adjusts chair height.
2. a kind of commutation folding backrest chair according to claim 1, it is characterized in that: installed chair leg baffle plate one (6) additional at chair leg one (10), installed chair leg baffle plate two (8) additional at chair leg two (11), backrest fixator (1) uses magnetic material absorption also to be fixed on the backrest, and backrest bolt (4) connects by frictional force and fixedly backrest one (2) and back bracket one (3) and backrest two (16) and back bracket two (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320270019 CN203234357U (en) | 2013-05-17 | 2013-05-17 | Folding chair with reversing backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320270019 CN203234357U (en) | 2013-05-17 | 2013-05-17 | Folding chair with reversing backrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203234357U true CN203234357U (en) | 2013-10-16 |
Family
ID=49311702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320270019 Expired - Fee Related CN203234357U (en) | 2013-05-17 | 2013-05-17 | Folding chair with reversing backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203234357U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103735062A (en) * | 2013-12-24 | 2014-04-23 | 苏州欢颜电气有限公司 | Chair |
| WO2023082476A1 (en) * | 2021-11-09 | 2023-05-19 | 广州吉嗣利婴儿用品有限公司 | Folding chair |
-
2013
- 2013-05-17 CN CN 201320270019 patent/CN203234357U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103735062A (en) * | 2013-12-24 | 2014-04-23 | 苏州欢颜电气有限公司 | Chair |
| WO2023082476A1 (en) * | 2021-11-09 | 2023-05-19 | 广州吉嗣利婴儿用品有限公司 | Folding chair |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203234357U (en) | Folding chair with reversing backrest | |
| CN204541219U (en) | One can flush system tables and chairs | |
| CN102846015A (en) | Retractable folding table | |
| CN203986922U (en) | A kind of desk that can be converted to chaise longue | |
| CN203182446U (en) | Office chair capable of being changed into deck chair | |
| CN202874495U (en) | Integrated type computer table chair | |
| CN104586073A (en) | Computer desk with adjustable legs | |
| CN204015505U (en) | Multifunctional turnover folding table chair | |
| CN203762537U (en) | Novel health-care office computer desk | |
| CN204363420U (en) | Multifunction bedside cabinet | |
| CN203493073U (en) | Table for drawing | |
| CN203446917U (en) | Multifunctional chair | |
| CN203723669U (en) | Novel multi-functional integrated desk and chair | |
| CN202858241U (en) | Liftable desk with diverse regulatory functions | |
| CN203493062U (en) | Folding computer table | |
| CN203633702U (en) | Computer desk with adjustable legs | |
| CN203814969U (en) | One-piece folding table and chair | |
| CN206699866U (en) | A kind of child learning desk of rectifying seating posture | |
| CN103844684B (en) | A kind of conjoined jack-knifing table and chair | |
| CN202959610U (en) | Multifunctional table-chair | |
| CN104586072A (en) | Convenient computer desk | |
| CN205358902U (en) | Back of chair adjustable subassembly | |
| CN104586075A (en) | Computer desk in adjustable size | |
| CN204950141U (en) | Portable adjustable folding chair | |
| CN203748950U (en) | Combined table and chair |
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: 20131016 Termination date: 20140517 |