CN203041169U - Novel folding table and chair combination - Google Patents
Novel folding table and chair combination Download PDFInfo
- Publication number
- CN203041169U CN203041169U CN 201220638878 CN201220638878U CN203041169U CN 203041169 U CN203041169 U CN 203041169U CN 201220638878 CN201220638878 CN 201220638878 CN 201220638878 U CN201220638878 U CN 201220638878U CN 203041169 U CN203041169 U CN 203041169U
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- CN
- China
- Prior art keywords
- seat
- chair
- back shaft
- chairs
- connecting axle
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a novel folding table and chair combination with chairs which can be totally or partially unfolded and folded. The novel folding table and chair combination mainly comprises a main supporting shaft, chair connecting shafts, chair supporting shafts and a tabletop. A base is connected with the main supporting shaft so as to play a role in supporting the tabletop, the base and the main supporting shaft are matched with each other and are connected by bolts, and the main supporting shaft is connected with the tabletop through pin bolts, so that the tabletop is fixed; the main supporting shaft is connected with the chair connecting shafts through guide rails and slide blocks as well as bolts so as to generate the relative sliding of one degree of freedom, the chairs can be folded and unfolded through moving along the guide rails, and the opening limit of the chairs is limited by the length of the guide rails; folded chairs are fixedly arranged above the guide rails through frictional force produced by inward small inclination angles; and two chair connecting shafts are hinged by bolts, are enabled to rotate around hinge points, and are connected with one chair through two hinges by one connecting shaft and one chair supporting shaft, so that the chairs can be partially unfolded.
Description
Technical field
The utility model relates to the household field, the new type foldable tables and chairs group that especially a kind of seat can all or part ofly be packed up.Background technology
The tradition tables and chairs exist that floor space is big, difficult, collocation easily chaotic, be difficult for problems such as anti-gray is dustproof, can't adapt to the variation that urban architecture density is increasing, the space is more and more littler.Still the folding table/chair that does not have the tables and chairs integral type on the market and can fold automatically.The folding table/chair that occurs in street or the eating and drinking establishment is that tables and chairs are placed apart mostly, need stack the big and operation inconvenience of floor space when idle manually; The existing integral type folding table/chair of existing market also can only once launch whole seats, can't realize that the part of seat is launched; Existing outdoor folding table/chair needs interim dismounting mostly, complex structure, operation inconvenience.
Summary of the invention
At the problems referred to above, the purpose of this utility model is that the traditional tables and chairs of solution and existing folding table/chair use the problem that collocation is inconvenient, environment for use is single, provide a kind of user of convenience to launch, pack up and carry and in use can be according to the new type foldable tables and chairs group of demand deploying portion seat, can generally be applicable to family expenses, office, food and drink, outdoor use
The utility model is made up of main back shaft, seat connecting axle, seat back shaft, desktop, base connects main back shaft, main back shaft, two seat connecting axles, seat back shafts are formed hinged quadric chain, two seat connecting axles are by bolted splice, two connecting axles can be rotated around pin joint, then by a connecting axle and seat back shaft jointly by two seats that are articulated and connected, the seat back shaft other end is connected with the main shaft connecting axle with seat.Desktop can be pulled down, convenient unified carrying; Main back shaft, two seat connecting axles, seat back shafts are formed hinged quadric chain, have the simple rapid deployment of quadric chain pack up, movable easily, simple, the easy handling properties of mechanism; Base cooperates with main shaft and is connected with bolt, is connected with desktop by pin, and desktop is fixed in use, and dismounting rapidly, is convenient for changing desktop or carrying; Main back shaft is connected the relative slip that produces one degree of freedom with the seat connecting axle by guide rail with slide block and bolt, seat moves to finish along guide rail and packs up and launch, have spacing on the end of guide rail below, open limit by rail length restriction seat, the guide rail top is fixed the seat of packing up by the frictional force that an inside tiny inclination angle produces; Two seat connecting axles are by bolted splice, two axles can be rotated around pin joint, pass through two hinges joint chair chair in succession jointly by a connecting axle and another root seat back shaft then, the seat back shaft other end is connected with the main shaft connecting axle with seat and forms quadric chain jointly.
The beneficial effects of the utility model are: easy to use, quadric chain is easily packed up and is launched, and only seat need be drawn back or pushes back during use to get final product; Mechanism is simple, and weight is lighter, and can partly launch to use and save the space more and to prevent touching and dustproof; Environment for use is various, applicable to office, school, community, street corner, catering trade, park and outdoor use.
Description of drawings
Fig. 1 is the utility model full expand view;
Fig. 2 is that the utility model desktop supports steel angle schematic diagram;
Fig. 3 is the utility model guide rail and slide block schematic diagram;
Fig. 4 is that the utility model seat connects;
Fig. 5 is that the utility model seat connecting axle hinge connects;
Among the figure: 1-desktop, 2-main back shaft, 3-seat, 4-seat connecting axle, 5-jointed shaft be connected with seat, 6-seat back shaft, 7-seat connects back shaft hinge, 8-base, 9-right angle steelframe, 10-pin, 11-trip bolt hole, 12-guide rail, 13-slide block, 14-slide block link bolt, 15-tables and chairs link, 16-tables and chairs link bolt.
The specific embodiment
The utility model in use, place it in ground, base (8) plays support on ground, fixedlys connected with the desktop (1) of top by slotted-angle shelving (9), trip bolt hole (11) and pin (10) with the main back shaft (2) that base (8) is fixedly connected; During use, only need pulling seat (3), then drive axle (5) and drive seat connecting axle (4) by hinge (7) again, seat connecting axle (4) is connected with slide block (13) by slide block link bolt (14), make slide block (13) at guide rail (12) thus in slide to realize that the motion of one degree of freedom launches folding table/chair, and seat back shaft (6) is connected with connecting axle (4) by hinge (7) and plays a supportive role.
When packing up by inwardly pushing away seat (3), its kind of drive is identical with expansion mode, only at the guide rail place of packing up least significant end inside inclination angle is arranged, make it when packing up can by frictional force effect utilization fixedly slide block (13) seat (3) constraint is lived, make it can be owing to gravity reason oneself expansion when unmanned the use.
Claims (3)
1. new type foldable tables and chairs group, it is characterized in that, formed by main back shaft, seat connecting axle, seat back shaft, desktop, base connects main back shaft, main back shaft, two seat connecting axles, seat back shafts are formed hinged quadric chain, two seat connecting axles are by bolted splice, two connecting axles can be rotated around pin joint, be connected seat by two hinges by a connecting axle jointly with the seat back shaft then, the seat back shaft other end is connected with the main shaft connecting axle with seat.
2. new type foldable tables and chairs group according to claim 1, it is characterized in that: base (8) plays support on ground, fixedlys connected with the desktop (1) of top by slotted-angle shelving (9), trip bolt hole (11) and pin (10) with the main back shaft (2) that base (8) is fixedly connected; During use, only need pulling seat (3), then drive axle (5) and drive seat connecting axle (4) by hinge (7) again, seat connecting axle (4) is connected with slide block (13) by slide block link bolt (14), make slide block (13) at guide rail (12) thus in slide to realize that the motion of one degree of freedom launches folding table/chair, and seat back shaft (6) is connected with connecting axle (4) by hinge (7) and plays a supportive role.
3. new type foldable tables and chairs group according to claim 1, it is characterized in that: when packing up, by inwardly pushing away seat (3), its kind of drive is identical with expansion mode, only at the inside inclination angle, guide rail place of packing up least significant end, make it when packing up can by frictional force effect utilization fixedly slide block (13) seat (3) constraint is lived, make it can be owing to gravity reason oneself expansion when unmanned the use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220638878 CN203041169U (en) | 2012-11-28 | 2012-11-28 | Novel folding table and chair combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220638878 CN203041169U (en) | 2012-11-28 | 2012-11-28 | Novel folding table and chair combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203041169U true CN203041169U (en) | 2013-07-10 |
Family
ID=48724184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220638878 Expired - Fee Related CN203041169U (en) | 2012-11-28 | 2012-11-28 | Novel folding table and chair combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203041169U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103844666A (en) * | 2014-03-27 | 2014-06-11 | 湖南福湘木业有限责任公司 | Dining table with foldable benches |
| CN106724178A (en) * | 2017-01-19 | 2017-05-31 | 长江大学 | Integrated folding splices tables and chairs |
| CN107647591A (en) * | 2017-11-16 | 2018-02-02 | 贵州大学 | Novel combination type folding table/chair |
| CN107898134A (en) * | 2017-11-24 | 2018-04-13 | 陈希愈 | A kind of portable piece desk and chair |
| CN108741622A (en) * | 2018-06-11 | 2018-11-06 | 史彦辉 | A kind of Foldable table chair |
| CN108814036A (en) * | 2018-06-13 | 2018-11-16 | 邬晨燚 | A kind of folding outdoor desk-chair |
| CN110897333A (en) * | 2019-12-08 | 2020-03-24 | 滨州学院 | Library reading device capable of being automatically adjusted according to requirements |
-
2012
- 2012-11-28 CN CN 201220638878 patent/CN203041169U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103844666A (en) * | 2014-03-27 | 2014-06-11 | 湖南福湘木业有限责任公司 | Dining table with foldable benches |
| CN106724178A (en) * | 2017-01-19 | 2017-05-31 | 长江大学 | Integrated folding splices tables and chairs |
| CN107647591A (en) * | 2017-11-16 | 2018-02-02 | 贵州大学 | Novel combination type folding table/chair |
| CN107898134A (en) * | 2017-11-24 | 2018-04-13 | 陈希愈 | A kind of portable piece desk and chair |
| CN108741622A (en) * | 2018-06-11 | 2018-11-06 | 史彦辉 | A kind of Foldable table chair |
| CN108741622B (en) * | 2018-06-11 | 2020-12-22 | 北京黎明文仪家具有限公司 | Foldable table and chair |
| CN108814036A (en) * | 2018-06-13 | 2018-11-16 | 邬晨燚 | A kind of folding outdoor desk-chair |
| CN110897333A (en) * | 2019-12-08 | 2020-03-24 | 滨州学院 | Library reading device capable of being automatically adjusted according to requirements |
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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: 20130710 Termination date: 20131128 |