CN103507684B - A kind of air sac seat - Google Patents
A kind of air sac seat Download PDFInfo
- Publication number
- CN103507684B CN103507684B CN201310482912.2A CN201310482912A CN103507684B CN 103507684 B CN103507684 B CN 103507684B CN 201310482912 A CN201310482912 A CN 201310482912A CN 103507684 B CN103507684 B CN 103507684B
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- pneumatophore
- storage box
- air
- seat
- generating unit
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Abstract
The present invention relates to automobile-used technical field such as vehicle seat such as grade, especially a kind of air sac seat.It comprises gas generating unit, storage box, supporting mechanism and at least one pneumatophore; Gas generating unit is pneumatophore conveying air; Pneumatophore is incorporated in storage box in a contracted state, and pneumatophore is supported by supporting mechanism in the on-state.In the pneumatophore that the present invention utilizes gas generating unit air to be delivered to bladder structure or discharge in pneumatophore, thus realize opening or contraction state of pneumatophore; When pneumatophore is full of air, it is seat shape, utilizes the characteristic of leather bag structure can play effect of damping, improves the traveling comfort taken, and can heat air or freeze, to meet the user demand of vehicle interior temperature simultaneously; After pneumatophore evacuation of air, can be accommodated in storage box, vacate back seat space in car, improve interior space degree of utilization, practical function is remarkable.
Description
Technical field
The present invention relates to automobile-used technical field such as vehicle seat such as grade, especially a kind of air sac seat.
Background technology
Automobile is the requisite vehicle in people's daily life, production and work, along with the development of automotive technology, while satisfied manipulation, safety performance etc. require, effective utilization of interior space and the traveling comfort taken require also to seem particularly important.
The automobile of the types such as existing wing-rooms on either side of a one-story house or three box car, commercial vehicle and cross-country car, its back seat is follow traditional permanent seat structure of chair substantially, and in order to utilize interior space to greatest extent, partial automobile also uses restricted Collapsible seat structure; But there are the following problems for above-mentioned armchair structure: 1, when adopting permanent seat structure of chair, although take comparatively comfortable, its installation site and body construction are fixed type, and the interior space taken is very large; 2, traditional fixing seat is generally be made by material mix and match such as iron, cotton, animal skins, as shown in Figure 8, when automobile is quickly through rugged road, automobile can be upspring because jolting, thus the power vertically upward of generation, because seat in the horizontal direction cannot dilatational strain, power vertically upward cannot be disperseed to other directions, directly can pass to human body, make passenger feel more uncomfortable, thus reduce the traveling comfort of seat; 3, when adopting Collapsible seat structure, although can release portion space, due to the behavior of structure of Collapsible seat, great impact can be caused to the traveling comfort taken.
Therefore, be necessary to carry out 26S Proteasome Structure and Function improvement to traditional automotive seat, the imbalance between supply and demand produced when carrying out functional mapping with vehicles between the traveling comfort taken and space requirement.
Summary of the invention
For above-mentioned the deficiencies in the prior art, the object of the present invention is to provide that a kind of structure is simple, power and energy flexibly, effectively can improve the air sac seat of interior space degree of utilization and travelling comfort.
To achieve these goals, the present invention adopts following technical scheme:
7, an air sac seat, it comprises gas generating unit, the storage box be arranged in car chassis, be arranged on supporting mechanism on car chassis and at least one pneumatophore;
Described gas generating unit connects pneumatophore, and described gas generating unit is pneumatophore conveying air;
Described pneumatophore is incorporated in storage box in a contracted state, and described pneumatophore is supported on rear side and/or the bottom side of pneumatophore in the on-state by supporting mechanism;
The opening part of described storage box is provided with capping mechanism, and described capping mechanism comprises the 3rd and drives cylinder and cover plate, and the described 3rd drives cylinder connect cover plate and drive cover plate to move;
Described supporting mechanism comprises the first driving cylinder, second and drives cylinder, the first drive spindle, the second drive spindle, stay bearing plate and two hold-down arms; Described first drives cylinder to connect the head end of the first drive spindle, the tail end of described first drive spindle connects second and drives cylinder, the head end of described second drive spindle connects second and drives cylinder, the tail end of described second drive spindle and the head end axle of two hold-down arms connect, and the tail end of described hold-down arm connects stay bearing plate.
Preferably, described gas generating unit comprises gas deflation assembly and the air compressor be connected successively, storage tank, pneumatic triple piece, at least one gas line; Described gas line connects the inlet end of pneumatophore, and the exhaust side of described pneumatophore connects gas deflation assembly.
Preferably, be also connected with cooling assembly between described pneumatic triple piece and gas line and heat assembly.
Preferably, the exhaust side of described pneumatophore is also connected with adjusting part.
Preferably, the opening part of described storage box is provided with capping mechanism, and described capping mechanism comprises the 3rd and drives cylinder and cover plate, and the described 3rd drives cylinder connect cover plate and drive cover plate to move.
Preferably, described supporting mechanism comprises the first driving cylinder, the second driving cylinder, the first drive spindle, the second drive spindle, stay bearing plate and two hold-down arms;
Described first drives cylinder to connect the head end of the first drive spindle, the tail end of described first drive spindle connects second and drives cylinder, the head end of described second drive spindle connects second and drives cylinder, the tail end of described second drive spindle and the head end axle of two hold-down arms connect, and the tail end of described hold-down arm connects stay bearing plate.
Preferably, on the inwall of described pneumatophore, with the position of the edge contact of storage box on be provided with location inner ring plate, position corresponding on the outer wall of described storage box, with locating inner ring plate is provided with location outer ring plate.
Preferably, the bottom interior wall of described pneumatophore is provided with internal fixation plate, the bottom outer wall of described storage box is provided with outer stationary plates.
Owing to have employed such scheme, in the pneumatophore that the present invention utilizes gas generating unit air to be delivered to bladder structure or discharge in pneumatophore, thus realize opening or contraction state of pneumatophore; When pneumatophore is full of air, it is seat shape, utilizes the characteristic of leather bag structure can play the effect of damping, improves the traveling comfort taken, and can heat air or freeze, to meet the user demand of vehicle interior temperature simultaneously; After pneumatophore evacuation of air, can be accommodated in storage box, vacate back seat space in car; Its structure is simple, have cool in summer and warm in winter and damping function, ride comfort, effectively can save inner space of vehicle and improve the degree of utilization in space, having very strong practicality and market popularization value.
Accompanying drawing explanation
Fig. 1 is the structural representation under the open mode of the embodiment of the present invention;
Fig. 2 is the structural representation under the contraction state of the embodiment of the present invention;
Fig. 3 is the using state structural representation () of the embodiment of the present invention;
Fig. 4 is the using state structural representation (two) of the embodiment of the present invention;
Fig. 5 is gas generating unit and the pneumatophore annexation schematic diagram of the embodiment of the present invention;
Fig. 6 is the planar structure schematic diagram of the adjusting part of the embodiment of the present invention;
Fig. 7 is the shock-absorbing function schematic diagram of the embodiment of the present invention;
Fig. 8 is the shock-absorbing function schematic diagram of existing automotive seat.
In figure:
100, automobile;
200, storage box; 201, outer ring plate is located; 202, outer stationary plates;
300, supporting mechanism; 301, first cylinder is driven; 302, second cylinder is driven; 303, the first drive spindle; 304, the second drive spindle; 305, stay bearing plate; 306, hold-down arm;
400, pneumatophore; 401, inner ring plate is located; 402, internal fixation plate;
500, capping mechanism; 501, the 3rd cylinder is driven; 502, cover plate;
600, gas deflation assembly; 601, the first electromagnetic induction blow off valve; 602, pressure overload protection valve;
700, gas transmission assembly; 701, air compressor; 702, storage tank; 703, pneumatic triple piece;
704, gas line; 705, cooling assembly; 706, assembly is heated; 707, silencer;
800, adjusting part; 801, mount pad; 802, electromagnetic induction valve; 803, the second electromagnetic induction blow off valve; 804, pressure-sensitive switch.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail, but the multitude of different ways that the present invention can be defined by the claims and cover is implemented.
As shown in Figures 1 to 6, a kind of air sac seat provided by the invention, it is installed on the position of orthodox car back seat, the storage box 200 in it comprises gas generating unit, is arranged at the chassis of automobile 100 (particular location can be automotive trim ride floor under), is arranged on supporting mechanism 300 on the chassis of automobile 100 and at least one pneumatophore 400; Wherein, gas generating unit connects pneumatophore 400, thinks that pneumatophore 400 carries air; The shape of pneumatophore 400, structure, material, size and fixed form can carry out different structure designs according to different, the car inner structure difference of vehicle, pneumatophore 400 is incorporated in storage box 200 in a contracted state, interior space is discharged to greatest extent with this, pneumatophore 400 is supported on the rear side of pneumatophore 400 and/or the bottom side of pneumatophore 400, for taking use by supporting mechanism 300 in the on-state.
For pneumatophore 400 being carried out good fixing, receive and use, the opening part of storage box 200 is provided with capping mechanism 500, capping mechanism 500 comprises the 3rd and drives cylinder 501 and cover plate the 502, three to drive cylinder 501 connect cover plate 502 and drive cover plate 502 to move; After the air in pneumatophore 400 is discharged, pneumatophore 400 is folded, receive, leave in storage box 200, now, the 3rd drives cylinder 501 to drive cover plate 502 to be sealed by the opening of storage box 200, pneumatophore 400 is encapsulated in storage box 200 and keeps the smooth of back seat position.The rear side of pneumatophore 400 is supported on: supporting mechanism 300 comprises the first driving cylinder 301, second and drives cylinder 302, first drive spindle 303, second drive spindle 304, stay bearing plate 305 and two hold-down arms 306 for supporting mechanism 300, first drives cylinder 301 to connect the head end of the first drive spindle 303, the tail end of the first drive spindle 303 connects second and drives cylinder 302, the head end of the second drive spindle 304 connects second and drives cylinder 302, the tail end of the second drive spindle 304 and the mutual axle of the head end of two hold-down arms 306 connect, the tail end of hold-down arm 306 connects stay bearing plate 305 respectively, with this, after being full of air in pneumatophore 400, it is seat shape, first drives cylinder 301, second drives cylinder 302, first drive spindle 303, second drive spindle 304, mutual interlock between stay bearing plate 305 and two hold-down arms 306, stay bearing plate 305 is made to contact with the rear side (on the back of seat after namely it presents seat shape) of pneumatophore 400 and realize the support of recoil closely.Thus, also can be understood as, supporting mechanism 300 can adopt the various structure composition forms with identical or close function, is optionally supported in rear side and/or the bottom side of pneumatophore 400.
For ensureing the connecting bridge of pneumatophore 400 well and be reasonably fixed in storage box 200, be provided with on the inwall of pneumatophore 400, with (specifically can be the edge of the aperture position of storage box 200) on the position of the edge contact of storage box 200 and locate inner ring plate 401, position corresponding on the outer wall of storage box 200, with locating inner ring plate 401 is then provided with and locates outer ring plate 201; Also internal fixation plate 402 can be set in the bottom interior wall of pneumatophore 400 simultaneously, the bottom outer wall of storage box 200 is provided with outer stationary plates 202; So, can utilize cooperatively interacting of location inner ring plate 401 and location outer ring plate 201 that pneumatophore 400 carries out accurately and firmly located, and utilize internal fixation plate 402 and cooperatively interacting of outer stationary plates 202 that the connection effect of pneumatophore 400 and storage box 200 is strengthened further.
Gas generating unit can comprise for making gas deflation assembly 600 and the gas transmission assembly 700 be made up of functional components such as the air compressor 701 be connected successively, storage tank 702, pneumatic triple piece 703, at least one gas lines 704 in pneumatophore 400; Gas transmission assembly 700 connects the inlet end of pneumatophore 400 by gas line 704, and the exhaust side of pneumatophore 400 then connects gas deflation assembly 600.With this, utilize air compressor 701 to produce pressurized air, and by compressed air delivery in storage tank 702, control the need of carrying pressurized air and filter pressurized air in pneumatophore 400 by pneumatic triple piece 703; Delivery duct 704 can carry out the setting of quantity and pipeline according to the quantity of pneumatophore 400, structure, size, also can when meeting basic need, the reserved or delivery duct 704 that expands of design.Meanwhile, the utility function of the seat of horn of plenty the present embodiment, is also connected with cooling assembly 705 and heats assembly 706 between pneumatic triple piece 703 and gas line 704; Utilize cooling assembly 705 to freeze to pressurized air in advance with this, solve in car and the high temperature of seat; Utilization heats assembly 706 can carry out preheating to pressurized air in advance, improves in car and the low temperature of seat; Make seat cool in summer and warm in winter, improve the traveling comfort taken.
For ease of the smooth and easy discharge of the air in pneumatophore 400; the gas deflation assembly 600 of the present embodiment comprises the first electromagnetic induction blow off valve 601 and pressure overload protection valve 602; when pneumatophore 400 shrinks; the air of its inside is discharged by the first electromagnetic induction blow off valve 601, and pressure overload protection valve 602 then plays the effect of overload protection.In order to eliminate the noise that air compressor 701 operationally produces, air compressor 701 can joint noise reduction device 707.
In addition, consider the characteristic of the leather bag structure of pneumatophore 400, that is: when minimum air pressure, soft as balloon, when maximum gas pressure, hard as basketball, can produce when personnel sit on the seat and maybe can not produce any deformation compared with large deformation; Adjusting part 800 can be connected, so that regulate the air pressure size in pneumatophore 400 at the exhaust side of pneumatophore 400.The adjusting part 800 of the present embodiment comprises mount pad 801, several electromagnetic induction valves 802 and and the second electromagnetic induction blow off valve 803 that be used in conjunction with each other and pressure-sensitive switch 804 identical with the quantity of electromagnetic induction valve 802, realizes the switch designs of multiple different pressure gear with this.
The armchair structure of the present embodiment is simple, have cool in summer and warm in winter and damping function, ride comfort, effectively can save inner space of vehicle and improve the degree of utilization in space; Simultaneously, as shown in Figure 7, when automobile is quickly through rugged road, automobile can be upspring because jolting, thus the power produced vertically upward, but because pneumatophore 400 adopts bladder structure, it can under the effect of the gravity of passenger self and the power produced because jolting, pneumatophore 400 is expanded to horizontal direction, the power vertically upward produced by jolting then can be dispersed to horizontal direction, thus decrease the degree of jolting, further increase the traveling comfort taken, there is very strong practicality and market popularization value.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification sheets of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (6)
1. an air sac seat, is characterized in that: it comprises gas generating unit, the storage box be arranged in car chassis, be arranged on supporting mechanism on car chassis and at least one pneumatophore;
Described gas generating unit connects pneumatophore, and described gas generating unit is pneumatophore conveying air;
Described pneumatophore is incorporated in storage box in a contracted state, and described pneumatophore is supported on rear side and/or the bottom side of pneumatophore in the on-state by supporting mechanism;
The opening part of described storage box is provided with capping mechanism, and described capping mechanism comprises the 3rd and drives cylinder and cover plate, and the described 3rd drives cylinder connect cover plate and drive cover plate to move;
Described supporting mechanism comprises the first driving cylinder, second and drives cylinder, the first drive spindle, the second drive spindle, stay bearing plate and two hold-down arms; Described first drives cylinder to connect the head end of the first drive spindle, the tail end of described first drive spindle connects second and drives cylinder, the head end of described second drive spindle connects second and drives cylinder, the tail end of described second drive spindle and the head end axle of two hold-down arms connect, and the tail end of described hold-down arm connects stay bearing plate.
2. a kind of air sac seat as claimed in claim 1, is characterized in that: described gas generating unit comprises gas deflation assembly and the air compressor be connected successively, storage tank, pneumatic triple piece, at least one gas line; Described gas line connects the inlet end of pneumatophore, and the exhaust side of described pneumatophore connects gas deflation assembly.
3. a kind of air sac seat as claimed in claim 2, is characterized in that: be also connected with cooling assembly between described pneumatic triple piece and gas line and heat assembly.
4. a kind of air sac seat as claimed in claim 2, is characterized in that: the exhaust side of described pneumatophore is also connected with adjusting part.
5. a kind of air sac seat according to any one of claim 1-4, it is characterized in that: on the inwall of described pneumatophore, with the position of the edge contact of storage box on be provided with location inner ring plate, position corresponding on the outer wall of described storage box, with locating inner ring plate is provided with location outer ring plate.
6. a kind of air sac seat as claimed in claim 5, is characterized in that: the bottom interior wall of described pneumatophore is provided with internal fixation plate, the bottom outer wall of described storage box is provided with outer stationary plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310482912.2A CN103507684B (en) | 2013-10-16 | 2013-10-16 | A kind of air sac seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310482912.2A CN103507684B (en) | 2013-10-16 | 2013-10-16 | A kind of air sac seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103507684A CN103507684A (en) | 2014-01-15 |
| CN103507684B true CN103507684B (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310482912.2A Expired - Fee Related CN103507684B (en) | 2013-10-16 | 2013-10-16 | A kind of air sac seat |
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| Country | Link |
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| CN (1) | CN103507684B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108437865B (en) * | 2018-05-17 | 2020-08-04 | 奇瑞汽车股份有限公司 | Automobile seat comfort degree adjusting device and control method thereof |
| CN110667755B (en) * | 2019-11-11 | 2020-12-25 | 永康市华格工业产品设计有限公司 | Beach buggy with protection device |
| CN115366765A (en) * | 2022-06-06 | 2022-11-22 | 惠州市唐群座椅科技股份有限公司 | Active side wing structure of automobile seat |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07186807A (en) * | 1993-12-27 | 1995-07-25 | Kawasaki Heavy Ind Ltd | Seat supporting structure |
| CN201395068Y (en) * | 2009-02-27 | 2010-02-03 | 张建兵 | Vehicle inflatable seat |
| CN102616161A (en) * | 2012-04-01 | 2012-08-01 | 东北林业大学 | Three-dimensional damping seat for engineering vehicle |
| CN203698031U (en) * | 2013-10-16 | 2014-07-09 | 王建伟 | Air bag type seat |
-
2013
- 2013-10-16 CN CN201310482912.2A patent/CN103507684B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07186807A (en) * | 1993-12-27 | 1995-07-25 | Kawasaki Heavy Ind Ltd | Seat supporting structure |
| CN201395068Y (en) * | 2009-02-27 | 2010-02-03 | 张建兵 | Vehicle inflatable seat |
| CN102616161A (en) * | 2012-04-01 | 2012-08-01 | 东北林业大学 | Three-dimensional damping seat for engineering vehicle |
| CN203698031U (en) * | 2013-10-16 | 2014-07-09 | 王建伟 | Air bag type seat |
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| Publication number | Publication date |
|---|---|
| CN103507684A (en) | 2014-01-15 |
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