CN201132499Y - Multi-function movable vehicle seat - Google Patents
Multi-function movable vehicle seat Download PDFInfo
- Publication number
- CN201132499Y CN201132499Y CNU2007201280378U CN200720128037U CN201132499Y CN 201132499 Y CN201132499 Y CN 201132499Y CN U2007201280378 U CNU2007201280378 U CN U2007201280378U CN 200720128037 U CN200720128037 U CN 200720128037U CN 201132499 Y CN201132499 Y CN 201132499Y
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- CN
- China
- Prior art keywords
- backrest
- seat
- backguy
- sleeve
- dynamic formula
- 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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Abstract
The utility model discloses a multi-purpose movable automobile seat, including a seat surface, a seat support and a seat backrest. The seat surface is connected with the seat backrest through a pivot shaft which is provided with an offsetting spring; the bottom of the backrest is provided with a limited sleeve which is internally provided with a wire-locking device which comprises wires, a tension spring and a pin; the lower side of the limited sleeve is provided with a positioning soleplate which is provided with a positioning hole for locating the backrest by knocking the pin into the hole; the positioning soleplate is fixed to the seat support; the positioning soleplate is a 90-degree arc plate. The multi-purpose movable automobile seat utilizes a guideway and the wire-locking device to realize the to-and-fro motion of the seat, and realizes the horizontal arrangement of the automobile seat backrest and the seat surface through the limited sleeve, the wire-locking device and a backrest support mechanism. The installation is flexible, the functions are complete and the range of application is wide, and the seat is used for taking care of specific population.
Description
Technical field
The utility model relates to a kind of automotive deck seat, the chair mounted that particularly is applicable to wing-rooms on either side of a one-story house, three railway carriage or compartment sedans, commercial vehicle, utility van, cross-country car, large, medium and small type passenger vehicle and purpose-built vehicle is used, and especially realizes the multifunction active dynamic formula automotive seat that tiling is installed by regulatory function.
Background technology
Along with Highway Conditions is constantly improved, people improve constantly trip safety and comfort degree, traditional automotive seat can not satisfy part people's specific demand, well have a rest as chaufeur tired needs of driving for a long time, the pregnant demand that waits the special population trip of the old,weak,sick and disabled is loaded luggage to demand of narrow space or the like.The automotive seat utilization of prior art is installed in the adjusting of the ratchet structure realization of seat one side to backrest angle, but having a technical matters is that this adjusting can't make backrest tile fully, and the backrest after tilting does not support, therefore the angle of regulating can not be excessive, otherwise long-term use has infringement to seat.In addition, the automotive seat miles of relative movement of prior art is limited, thereby makes the finite space in the car not to be fully used.
At the prior art above shortcomings, the utility model is proposed.
Summary of the invention
The purpose of this utility model is in order to solve the problem of common seat function singleness, a kind of multifunction active dynamic formula automotive seat that various vehicles are installed and used that are used for to be provided.This seat not only has the function of common seat, and can realize the function of the mounting arrangements that moves forward and backward, tiles of seat.
For realizing above-mentioned utility model purpose, the technical scheme of multifunction active dynamic formula automotive seat provided by the utility model: a kind of multifunction active dynamic formula automotive seat, comprise seat, seat support and backrest, seat is connected with backrest by the single-revolution axle, axis of revolution is provided with retracing spring, the backrest bottom is provided with spacing collar, and the backguy mechanical brake is installed in the spacing collar; This backguy mechanical brake comprises backguy, tension spring and pin; The below of spacing collar is provided with positioning plate, and positioning plate is provided with the supply and marketing pin and goes into knock hole so that backrest is positioned; Positioning plate is fixed on the seat support; Described positioning plate is 90 ° of arcs.
Described seat support is installed on the car floor by slide rail and lockable mechanism.Slide rail and lockable mechanism comprise, are fixed on the tubulose slideway on the car floor, the bilayer sleeve that is sleeved on the tubulose slideway and can slides thereon, and with pipe that bilayer sleeve is communicated with in the backguy mechanical brake that is provided with; This backguy mechanical brake comprises backguy, tension spring and pin; Be respectively equipped with the supply and marketing pin on tubulose slideway and the bilayer sleeve and go into knock hole so that seat support is positioned.
The outer tube of bilayer sleeve has gap, and interior Guan Yiduan and outer tube connect as one, and the other end disconnects.
Described backrest is provided with a combination back support, and combination back support is provided with a folding rack.Described combination back support is by being connected with backrest by hinge; Described folding rack is hinged on the backrest by hinge, and described hinge is provided with 110 ° of arc locatings plate.
The technical scheme of another kind of combination back support is: be provided with sleeve on described backrest, described combination back support is provided with the insertion axle that can insert this sleeve.
Described sleeve connection one can be held the abutment sleeve of backguy mechanical brake, and this backguy mechanical brake comprises backguy, tension spring and pin; Be respectively equipped with the supply and marketing pin on sleeve and the abutment sleeve and go into knock hole so that backrest is positioned.
The utility model is compared with the prior art state, have following outstanding advantage: the utility model work the time utilizes slide rail and lockable mechanism to realize moving forward and backward of seat, and multifunction active dynamic formula motor vehicle seat back realizes that by spacing collar and backguy mechanical brake mechanism and backrest support mechanism motor vehicle seat back placement level reaches the tiling mounting arrangements.Flexible for installation, multiple functional.The love special population is widely used.
Description of drawings
Fig. 1 is the utility model seat side-looking structural representation;
Fig. 2 is the utility model seat backsight structural representation;
Fig. 3 is the structural representation of spacing collar and positioning plate in the utility model;
Fig. 4 is the birds-eye view of Fig. 3;
Fig. 5 is an I portion partial enlarged drawing among Fig. 2;
Fig. 6 is an II portion partial enlarged drawing among Fig. 2;
Fig. 7 is the utility model back of seat structural representation that tangles;
Fig. 8 is the structural representation of another running condition of Fig. 7;
Fig. 9 is the structural representation of the utility model seat practical application at minibus;
Figure 10 is the structural representation that seat uses variable condition among Fig. 9.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail.
Fig. 1 is the utility model seat side-looking structural representation; Fig. 2 is the utility model seat backsight structural representation; In conjunction with Fig. 1,2, the utility model multifunction active dynamic formula automotive seat comprise seat 1, seat support 2 and backrest 3, seat 1 is connected with backrest 3 by single-revolution axle 4, axis of revolution 4 is provided with retracing spring 5, and the bottom of backrest 3 is provided with spacing collar 6, and backguy mechanical brake 7 is installed in the spacing collar 6; This backguy mechanical brake 7 comprises backguy 71, tension spring 72 and pin 73; The below of spacing collar 6 is provided with positioning plate 8, and positioning plate 8 is provided with the knock hole 81 that supply and marketing nail 73 is sold so that backrest 3 is positioned; Positioning plate 8 is fixed on the seat support 2.Positioning plate 8 is 90 ° of arcs (specifically illustrating among Fig. 3,4).During work, the backguy 71 of pulling backguy mechanical brake 7, the knock hole 81 that pin 73 is broken away from the locating plate 8, thus make backrest 3 rotations.Arbitrarily angledly unclamp backguy 71, pin 73 all can be pushed down into knock hole 81 in the effect of tension spring 72 and realize the location.This design of the present utility model can make that back of seat 3 rotation backs are fully equal with seat 1, reaches the purpose of tiling, is more suitable for having a rest.
As shown in Figure 7, backrest 3 is provided with a combination back support 11, and combination back support 11 is provided with a folding rack 12, and combination back support 11 is connected with backrest 3 by hinge 110; Folding rack 12 is hinged on the backrest 3 by hinge 13, and hinge 13 is provided with 110 ° of arc locatings plate 131 (shown in Fig. 8).This design can make folding rack 12 open the 11 one-tenth 110 ° of angles in back and combination back support and support, pulsation-free support combinations backrest 11 more, preventing to jolt because of the automobile walking along the street causes support 12 to be packed up strengthening position limiting structure system stressed on combination back support 11 and the backrest 3.
The structure of the another kind of combination back support that the utility model provides is as Fig. 2, shown in Figure 5, is provided with sleeve 14 on backrest 3, and combination back support 11 is provided with the insertion axle 15 that can insert this sleeve 14.Sleeve 14 connections one can be held the abutment sleeve 17 of backguy mechanical brake 16, and this backguy mechanical brake comprises 16 backguys 161, tension spring 162 and pin 163; Be respectively equipped with the knock holees 141,151 that supply and marketing nail 163 is sold so that combination back support 11 is positioned on sleeve 14 and the insertion axle 15.The principle of work of backguy mechanical brake 16 and working process are identical with aforementioned backguy mechanical brake 7, repeat no more herein.
Fig. 9 is the structural representation of the utility model seat practical application at minibus, and Figure 10 is the structural representation that seat uses variable condition among Fig. 9.Shown in Fig. 9,10, during work, give locking again after utilizing slide rail and lockable mechanism 9 that seat is moved forward along slide rail earlier, utilize mechanisms such as spacing collar 6 and backguy mechanical brake 7 that motor vehicle seat back 3 is rotated the placement levels around back of seat axis of revolution 4 again, open the folding rack 12 on the backrest 3 simultaneously, realize the tiling mounting arrangements.
Other vehicle such as utility van, large and medium-sized passenger vehicle and purpose-built vehicle can be with reference to above embodiments.
As well known to the skilled person; the foregoing description only plays the exemplary role in the above-mentioned utility model protection scope; for those of ordinary skills; also have a lot of conventional distortion and other embodiment in the protection domain that the utility model limited, these distortion and embodiment will be within the protection domains that the utility model awaits the reply.
Claims (10)
1, a kind of multifunction active dynamic formula automotive seat, comprise seat (1), seat support (2) and backrest (3), seat (1) is connected with backrest (3) by single-revolution axle (4), axis of revolution (4) is provided with retracing spring (5), it is characterized in that, described backrest (3) bottom is provided with spacing collar (6), and backguy mechanical brake (7) is installed in the spacing collar (6); This backguy mechanical brake (7) comprises backguy (71), tension spring (72) and pin (73); The below of spacing collar (6) is provided with positioning plate (8), and positioning plate (8) is provided with supply and marketing nail (73) pin and goes into knock hole (81) so that backrest (3) is positioned; Positioning plate (8) is fixed on the seat support (2).
2, multifunction active dynamic formula automotive seat according to claim 1 is characterized in that, described positioning plate (8) is 90 ° of arcs.
3, multifunction active dynamic formula automotive seat according to claim 1 is characterized in that, described seat support (2) is installed on the car floor (10) by slide rail and lockable mechanism (9).
4, multifunction active dynamic formula automotive seat according to claim 3, it is characterized in that, described slide rail and lockable mechanism (9) comprise, be fixed on the tubulose slideway (91) on the car floor (10), be sleeved on the bilayer sleeve (92) that tubulose slideway (91) is gone up and can be slided thereon, and the backguy mechanical brake (94) that is provided with in the pipe (93) that is communicated with bilayer sleeve (92); This backguy mechanical brake (94) comprises backguy (941), tension spring (942) and pin (943); Be respectively equipped with supply and marketing nail (943) pin on tubulose slideway (91) and the bilayer sleeve (92) and go into knock hole (911), (921) so that seat support (2) is positioned.
5, multifunction active dynamic formula automotive seat according to claim 4 is characterized in that, the outer tube (922) of described bilayer sleeve (92) has gap (923), and interior pipe (924) one ends and outer tube (922) connect as one, and the other end disconnects.
6, multifunction active dynamic formula automotive seat according to claim 1 is characterized in that, described backrest (3) is provided with a combination back support (11), and combination back support (11) is provided with a folding rack (12).
7, multifunction active dynamic formula automotive seat according to claim 6 is characterized in that, described combination back support (11) is connected with backrest (3) by hinge (110); Described folding rack (12) is hinged on the backrest (3) by hinge (13).
8, multifunction active dynamic formula automotive seat according to claim 7 is characterized in that, described hinge (13) is provided with 110 ° of arc locatings plate (131).
9, multifunction active dynamic formula automotive seat according to claim 6 is characterized in that, described backrest (3) is provided with sleeve (14), and described combination back support (11) is provided with the insertion axle (15) that can insert this sleeve (14).
10, multifunction active dynamic formula automotive seat according to claim 9, it is characterized in that, described sleeve (14) is communicated with one can hold the abutment sleeve (17) of backguy mechanical brake (16), and this backguy mechanical brake comprises (16) backguy (161), tension spring (162) and pin (163); Sleeve (14) and insert is respectively equipped with supply and marketing nail (163) pin and goes into knock hole (141), (151) so that combination back support (11) is positioned on the axle (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201280378U CN201132499Y (en) | 2007-08-03 | 2007-08-03 | Multi-function movable vehicle seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201280378U CN201132499Y (en) | 2007-08-03 | 2007-08-03 | Multi-function movable vehicle seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201132499Y true CN201132499Y (en) | 2008-10-15 |
Family
ID=40060774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201280378U Expired - Fee Related CN201132499Y (en) | 2007-08-03 | 2007-08-03 | Multi-function movable vehicle seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201132499Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422904A (en) * | 2018-05-15 | 2018-08-21 | 上海沃雨电子科技有限公司 | Child safety seat fold mechanism |
| CN108743085A (en) * | 2018-08-01 | 2018-11-06 | 吉芮医疗器械（上海）有限公司 | Backrest and across foot adjustable angle electric wheelchair |
-
2007
- 2007-08-03 CN CNU2007201280378U patent/CN201132499Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422904A (en) * | 2018-05-15 | 2018-08-21 | 上海沃雨电子科技有限公司 | Child safety seat fold mechanism |
| CN108743085A (en) * | 2018-08-01 | 2018-11-06 | 吉芮医疗器械（上海）有限公司 | Backrest and across foot adjustable angle electric wheelchair |
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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: 20081015 Termination date: 20110803 |