CN202827201U - turnover folding chair - Google Patents
turnover folding chair Download PDFInfo
- Publication number
- CN202827201U CN202827201U CN201220491546.8U CN201220491546U CN202827201U CN 202827201 U CN202827201 U CN 202827201U CN 201220491546 U CN201220491546 U CN 201220491546U CN 202827201 U CN202827201 U CN 202827201U
- Authority
- CN
- China
- Prior art keywords
- support
- backrest
- cushion
- ground
- frame
- 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 - Lifetime
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Abstract
The utility model relates to a folding seat chair of upset on vehicle, including back frame, set up back fixed plate, cushion frame in back frame bottom both sides respectively, fix the cushion fixed plate in cushion frame both sides respectively to and support after two skeletons that are located cushion frame downside support before two skeletons and two skeletons, it is articulated through back pivot pin rotation between back fixed plate and the cushion fixed plate, and the back side of cushion frame is provided with back lockpin support, be equipped with back lockpin on the back lockpin support, back frame bottom is equipped with the back lock, supports the bottom before the skeleton and is equipped with preceding support hinge mount, and the skeleton front support is articulated through preceding support pivot pin rotation with preceding support hinge mount, and the bottom of supporting behind the skeleton is equipped with the ground lock, is fixed with ground lockpin support on the bottom plate of support below behind the skeleton, is equipped with ground lockpin on the. The utility model discloses can overturn twice after can folding the back of seat, the ground space that the release cushion occupied has effectively increased the cargo space of vehicle.
Description
Technical field
The utility model belongs to the automotive seat technical field, relates generally to the folding seat that overturns on the automobile.
Background technology
The automobile light bus requires to take into account visitor, goods compatibility, and this has become the dominant direction of light bus when design.In the situation of not frequent dismounting passenger zone seat, how to guarantee carrying and the two kinds of space requirements switchings of hauling goods so, this version for seat has had further requirement
Existing light bus is in order to increase cargo bay in the car, generally motor vehicle seat back is set to turning structure, this turning seat is made of backrest, cushion and tumbler usually, realize the back of seat angular adjustment, and have locking and a unlocking function, when needing loading in the car, the backrest of back seat flips an angle forward under the control of tumbler, and cushion is in a fixed position.This seat still takes up room after the backrest upset, makes the backrest of back seat can't be turned to horizontality, and flip angle is limited, causes cargo bay greatly limited.
Summary of the invention
The purpose of this utility model is in order to overcome defects, and providing a kind of can discharge the ground space that cushion occupies again with the cushion upset behind the folding backrest of seat, effectively increases the upset folding seat in cargo space.
To achieve these goals, the upset folding seat of the utility model design, comprise back frame, be separately positioned on the backrest adapter plate of both sides, back frame bottom, cushion frame, be separately fixed at the cushion adapter plate of cushion frame both sides, and two skeleton front supports and two skeleton rear supports of being positioned at the cushion frame downside, hinged by the backrest rotating axle pin between described backrest adapter plate and the cushion adapter plate, the posterior dorsal of described cushion frame is provided with backrest lock pin support, described backrest lock pin support is provided with the backrest lock pin, described back frame bottom is provided with backrest lock, described backrest lock and backrest lock pin consist of the backrest lock assembly, described skeleton front support bottom is provided with the front support base mounting bracket, described skeleton front support is hinged by front support rotating axle pin and described front support base mounting bracket, lock with being provided with the bottom of described skeleton rear support, be fixed with the ground latch bracket on the base plate of described skeleton rear support below, the ground latch bracket is provided with the ground lock pin, locks and lock pin formation ground, ground lock assembly describedly.
In technique scheme, described cushion frame is locked release lever with being provided with, locks between release lever and the ground lock to be connected with wire drawing describedly.
In technique scheme, the upper end of described back frame is provided with drawstring.
The utlity model has following advantage:
The utility model upwards lifts the drawstring on the backrest lock assembly when the needs cargo bay, the backrest lock release, and the promotion back frame leans around back of the body rotating axle pin and turns folding forward, and back frame and cushion frame are fitted; Then lock release lever with stirring, by the wire drawing transmission, ground lock separates with lock pin on the ground latch bracket, ground lock release, promote the folding front support rotating axle pin of whole chair on the front support base mounting bracket and overturn forward, can make cushion front end and vehicle floor Surface Contact, after turnover seat is folding, can discharge the about 0.58 meter space of fore-and-aft direction, increase widely the interior of body density of cargo.
Description of drawings
Fig. 1 is integral structure scheme drawing of the present utility model;
Fig. 2 is backsight structural representation of the present utility model;
Fig. 3 is right TV structure scheme drawing of the present utility model;
Fig. 4 is the use state reference map after the utility model folds;
Among the figure: the 1-back frame; 1.1-drawstring; 2-backrest adapter plate; The 3-cushion frame; 4-cushion adapter plate; 5-backrest rotating axle pin; 6-backrest lock pin support; 7-backrest lock assembly (7.1-backrest lock; 7.2-the backrest lock pin); 8-ground lock assembly (8.1-ground lock; 8.2-the ground lock pin); 9-ground lock release lever; 10-skeleton front support; 11-skeleton rear support; 12-front support base mounting bracket; 13-ground latch bracket; The 14-wire drawing; 15-front support rotating axle pin.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Such as Fig. 1, Fig. 2 and upset folding seat shown in Figure 3, comprise back frame 1, be separately positioned on the backrest adapter plate 2 of both sides, back frame 1 bottom, cushion frame 3, be separately fixed at the cushion adapter plate 4 of cushion frame 3 both sides, and two skeleton front supports 10 and two skeleton rear supports 11 of being positioned at cushion frame 3 downsides, hinged by backrest rotating axle pin 5 between backrest adapter plate 2 and the cushion adapter plate 4, the posterior dorsal of cushion frame 3 is provided with backrest lock pin support 6, backrest lock pin support 6 is provided with backrest lock pin 7.2, back frame 1 bottom is provided with backrest lock 7.1,7.2 pairs of backrest locks 7.1 of backrest lock pin play a part spacing and fixing, backrest lock 7.1 and backrest lock pin 7.2 consist of backrest lock assembly 7, skeleton front support 10 bottoms are provided with front support base mounting bracket 12, front support base mounting bracket 12 has by welded nut and is installed on floor surface, as the S. A. of whole chair; Skeleton front support 10 is hinged by front support rotating axle pin 15 and front support base mounting bracket 12, the bottom of skeleton rear support 11 locks 8.1 with being provided with, be fixed with ground latch bracket 13 on the base plate of frame rear support 11 belows, ground latch bracket 13 is provided with ground lock pin 8.2, ground on 8.2 pairs of cushion frame rear supports 11 of ground lock pin lock 8.1 carry out spacing and lock regularly 8.1 and ground lock pin 8.2 consist of lock assemblies 8.
Front support rotating axle pin 15 is the pin shaft structure that shoulder bolt and axle sleeve cooperate, and backrest rotating axle pin 5 also is the pin shaft structure that shoulder bolt and axle sleeve cooperate.Respectively one of backrest lock about 7.1, symmetrical along the seat centre plane, respectively one on ground lock about 8.1 is symmetrical arranged along the seat centre plane.
The process that the utility model folds is as follows:
Folding back at first: upwards lift drawstring 1.1, backrest lock 7.1 releases promote back frame 1 and lean around back of the body rotating axle pin 5 and turn folding forward, until back frame 1 is fitted with cushion frame 3;
Then whole chair upset: lock release lever 9 with stirring, by wire drawing 14 transmissions, ground lock assembly 8 separates with lock pin on the ground latch bracket 13, ground lock release promotes the folding front support rotating axle pin of whole chair on front support base mounting bracket 12 and overturns forward 90 °, until cushion frame 3 front ends and vehicle floor Surface Contact, as shown in Figure 4, reach the state of integrated overturn, discharge the space that cushion frame 3 occupies, the space that has increased cargo storage.
The process that the utility model launches is as follows: the folding whole chair that will overturn promotes backward, the lock 8.1 ground lock pin 8.2 on the latch bracket 13 contiguously with making, and ground lock 8.1 locks; Invertible back support promotes backward, makes the backrest lock pin 7.2 on the backrest lock 7.1 contact backrest lock pin supports 6, and by backrest lock 7.1 lockings, whole chair recovers to take state.
Claims (3)
- One kind the upset folding seat, comprise back frame (1), be separately positioned on the backrest adapter plate (2) of back frame (1) both sides, bottom, cushion frame (3), be separately fixed at the cushion adapter plate (4) of cushion frame (3) both sides, and two the skeleton front supports (10) and two the skeleton rear supports (11) that are positioned at cushion frame (3) downside, hinged by backrest rotating axle pin (5) between described backrest adapter plate (2) and the cushion adapter plate (4), the posterior dorsal of described cushion frame (3) is provided with backrest lock pin support (6), described backrest lock pin support (6) is provided with backrest lock pin (7.2), described back frame (1) bottom is provided with backrest lock (7.1), described backrest lock (7.1) and backrest lock pin (7.2) consist of backrest lock assembly (7), it is characterized in that: described skeleton front support (10) bottom is provided with front support base mounting bracket (12), described skeleton front support (10) is hinged by front support rotating axle pin (15) and described front support base mounting bracket (12), (8.1) are locked in the bottom of described skeleton rear support (11) with being provided with, be fixed with ground latch bracket (13) on the base plate of described skeleton rear support (11) below, ground latch bracket (13) is provided with ground lock pin (8.2), locks (8.1) and ground lock pin (8.2) describedly and consists of ground lock assembly (8).
- 2. upset folding seat according to claim 1, it is characterized in that: described cushion frame (3) is locked release lever (9) with being provided with, locks between release lever (9) and the ground lock (8.1) to be connected with wire drawing (14) describedly.
- 3. upset folding seat according to claim 1, it is characterized in that: the upper end of described back frame (1) is provided with drawstring (1.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220491546.8U CN202827201U (en) | 2012-09-24 | 2012-09-24 | turnover folding chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220491546.8U CN202827201U (en) | 2012-09-24 | 2012-09-24 | turnover folding chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202827201U true CN202827201U (en) | 2013-03-27 |
Family
ID=47938973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220491546.8U Expired - Lifetime CN202827201U (en) | 2012-09-24 | 2012-09-24 | turnover folding chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202827201U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210391A (en) * | 2013-06-03 | 2014-12-17 | 格鲁坡·安托林-英杰尼瑞亚股份有限公司 | Vehicle bench and vehicle including the bench |
| CN105620313A (en) * | 2014-11-25 | 2016-06-01 | 现代自动车株式会社 | Seat cushion extension apparatus |
| CN103921695B (en) * | 2014-04-21 | 2017-10-03 | 上汽通用五菱汽车股份有限公司 | A kind of turnover automotive seat support meanss |
-
2012
- 2012-09-24 CN CN201220491546.8U patent/CN202827201U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210391A (en) * | 2013-06-03 | 2014-12-17 | 格鲁坡·安托林-英杰尼瑞亚股份有限公司 | Vehicle bench and vehicle including the bench |
| CN104210391B (en) * | 2013-06-03 | 2019-06-04 | 李尔公司 | The horizontal seat of motor vehicle and motor vehicle including the horizontal seat |
| CN103921695B (en) * | 2014-04-21 | 2017-10-03 | 上汽通用五菱汽车股份有限公司 | A kind of turnover automotive seat support meanss |
| CN105620313A (en) * | 2014-11-25 | 2016-06-01 | 现代自动车株式会社 | Seat cushion extension apparatus |
| CN105620313B (en) * | 2014-11-25 | 2020-03-31 | 现代自动车株式会社 | Cushion extending device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |