CN202896343U - Automobile seat - Google Patents
Automobile seat Download PDFInfo
- Publication number
- CN202896343U CN202896343U CN 201220564581 CN201220564581U CN202896343U CN 202896343 U CN202896343 U CN 202896343U CN 201220564581 CN201220564581 CN 201220564581 CN 201220564581 U CN201220564581 U CN 201220564581U CN 202896343 U CN202896343 U CN 202896343U
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- CN
- China
- Prior art keywords
- headrest
- air
- automotive seat
- seat according
- wire
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- 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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- Seats For Vehicles (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model provides an automobile seat and belongs to the technical field of an automobile. The automobile seat solves the problems that for a ventilation device of a current automobile seat, a ventilation opening is usually arranged at the front side of a seat back and therefore wind cannot blow a face. The automobile seat comprises a back and a headrest. The headrest is fixed on the back through a support, a ventilation duct is arranged inside the headrest, and an air outlet of the ventilation duct is arranged on the back portion of the headrest. An air supply component which enables air in the ventilation duct to flow towards the air outlet is arranged inside the headrest. The air outlet is arranged on the back portion of the headrest, the wind can directly blow faces of passengers sitting in the back row, and the passengers feel very comfortable.
Description
Technical field
The utility model belongs to automobile technical field, relates to a kind of automotive seat.
Background technology
On the car air-conditioning has been installed substantially all at present, but air outlet substantially all is arranged on the instrument carrier panel, most of car second row does not all directly blow to the vent window of human body, maximum is that two vent windows are arranged after the center armrest on the aux. fascia panel, can only blow to the occupant who sits on operator's saddle and front passenger's seat like this, cause so rear row passenger to ventilate and heating in winter difficulty row passenger's travelling comfort after the impact summer.For this reason, people also are provided with drafting apparatus at automotive seat, so that back seat is also realized ventilating.
Such as a kind of automobile seat ventilation device of Chinese patent [application number: 201120453988.9, publication number: CN202319988U], the ventilated seating device comprises seat surface sleeve, seat foaming, ventilation cushion and fan, and wherein: seat surface sleeve is arranged on the surface of seat; The seat foaming is arranged on the below of seat surface sleeve; Described ventilation cushion is arranged between seat surface sleeve and the seat foaming, gas circuit is communicated with between described fan and the described ventilation cushion, is used for being blown to ventilation cushion by fan, and ventilation cushion is provided with one or more air outlets, described air outlet and seat surface sleeve adjacency are with to seat air supply.The utility model is provided with ventilation cushion between seat surface sleeve and seat foaming, because ventilation cushion is positioned at the top of seat foaming, both be conducive to the occupant and more directly experienced fanning effect, need not again to adopt very thick seat foaming, needn't process the seat foaming, make the integral structure of seat simpler.But this drafting apparatus is in the back of seat front vent window to be set, and towards occupant's back blowing, and occupant face blows less than wind, has affected occupant's traveling comfort.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of automotive seat that can arrange backward the blowing of occupant face.
The purpose of this utility model can realize by following technical proposal: a kind of automotive seat, comprise backrest and headrest, described headrest is fixed on the backrest by support, it is characterized in that, offer air flue in the described headrest, the air outlet of described air flue is positioned at the rear portion of headrest, and described headrest inside is fixed with and can makes the air feed assembly that air flows towards air outlet in the air flue.
The air feed assembly is fixed in the headrest, and headrest is fixed on the back of seat by support, offers air flue on the headrest, the air outlet of air flue is located at the rear portion of headrest, like this, the wind energy that the air feed assembly blows out blows to the corresponding rear row occupant of headrest on the face, row passenger's traveling comfort after promoting.
In above-mentioned automotive seat, described air feed assembly comprises and is housing cylindraceous, is provided with successively fan, heating wire and air guide vane in the housing.When relatively more hot in the car, can select only to open fan and blow, rear row occupant is provided pleasant cool breeze; When relatively colder in the car, can select to open simultaneously heating wire and fan, the air by in the electric-heating-wire-heating air flue directly blows out hot blast by fan, has promoted greatly rear row passenger's travelling comfort.Air guide vane can be controlled the wind direction of producing by boasting, and to satisfy the demand of different blowing directions, improves occupant's traveling comfort.
As another kind of scheme, in above-mentioned automotive seat, described air feed assembly comprises and is housing cylindraceous, is provided with successively fan and air guide vane in the housing.This scheme does not provide the hot blast function, has reduced the layout of heating wire, so that structure is simpler.
In above-mentioned automotive seat, the ventilation inlet of described air flue is positioned at the below of headrest.Headrest below is because near the top of back of seat, and is more hidden, is not easy to result in blockage or foreign matter enters air flue.
In above-mentioned automotive seat, described air feed assembly links to each other with master cock on being arranged on backrest by wire.Master cock is controlled the running of air feed assembly by wire and is closed.
In above-mentioned automotive seat, described support is hollow tubular, and described wire is arranged in the hollow support.Wire is arranged in the hollow support, plays the effect of guardwire, prevents that wire is torn or pushes and damages, and makes the layout of wire more hidden, not the occupying volume external space simultaneously.
In above-mentioned automotive seat, described master cock comprises can control the fan switch one that opens and closes and the switch two that can control the heating wire keying, and described master cock is positioned at the sidepiece of backrest.Master cock is positioned at the sidepiece of backrest, makes things convenient for the occupant of front and rear row can both be with touching, and fan and heating wire make things convenient for the occupant to select hot blast or cool breeze respectively by different switches controls.
In above-mentioned automotive seat, described headrest rear portion is provided with the cover plate that can cover air outlet.When closing the air feed assembly, can cover cover plate, air outlet is just covered so, does not affect the overall appearance degree of automotive seat, can prevent that foreign matter from entering air flue from air outlet simultaneously.
In above-mentioned automotive seat, described cover plate is that cloth materials is made and can be bonded on the headrest.The outermost layer of headrest is most of to be made for cloth materials, and the easy and headrest of the cover plate of cloth materials bonds together.
In above-mentioned automotive seat, described wire is provided with when being subjected to External Force Acting and the joint that disconnects.When servicing a car seat, headrest need to be disassembled, if wire does not disconnect, break easily wire when support is extracted so from back of seat; So after joint was set, wire can in the joint because of the External Force Acting automatic cutout, make things convenient for the maintenance of automotive seat.
Compared with prior art, these automotive seat have the following advantages:
1. air outlet is arranged on the rear portion of headrest, and directly row's occupant face blowing has backwards improved occupant's traveling comfort.
2. it is available to have two kinds of patterns of hot blast and cool breeze, all can use in summer and winter, practical.
3. air outlet has cover plate and covers, and does not affect whole aesthetic degree when not using.
Description of drawings
Fig. 1 is the structural representation of facing of these automotive seat.
Fig. 2 is the side-looking structural representation of these automotive seat.
Fig. 3 is the structural representation of the air feed assembly of embodiment one.
Among the figure, 1, backrest; 2, headrest; 3, air outlet; 4, air feed assembly; 5, fan; 6, heating wire; 7, air guide vane; 8, housing; 9, wire; 10, support; 11, master cock; 12, cover plate; 13, joint.
The specific embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment one
As shown in Figure 1 and Figure 2, these automotive seat comprise backrest 1 and headrest 2, and headrest 2 is fixed on the backrest 1 by support 10, and support 10 can be at backrest 1 interior slip, headrest 2 for convenience detach.Offer air flue in the headrest 2, the air outlet 3 of air flue is positioned at the rear portion of headrest 2, and the ventilation inlet of air flue is positioned at the below of headrest 2.Resting the head on that 2 inside are fixed with can be towards the air feed assembly 4 of air outlet 3 air-supply.
Specifically, as shown in Figure 3, air feed assembly 4 comprises and is housing 8 cylindraceous, is provided with successively fan 5, heating wire 6 and air guide vane 7 in the housing 8.Air feed assembly 4 links to each other with master cock 11 on being arranged on backrest 1 by wire 9, and the occupant can control the operation that master cock 11 starts or close air feed assembly 4.Master cock 11 comprises can control switch one and the switch two that can control heating wire 6 keyings, fan 5 and the heating wire 6 equal energy independent operatings that fan 5 opens and closes.Master cock 11 is positioned at the sidepiece of backrest 1, is not easy arbitrarily to touch, and also convenient front-seat personnel can touch master cock 11.Support 10 is hollow tubular, and wire 9 is arranged in the hollow support 10, and wire 9 is provided with when being subjected to External Force Acting and the joint 13 that disconnects.
2 rear portions of resting the head on are provided with the cover plate 12 that can cover air outlet 3, cover plate 12 can not sealed vent window when not enabling air feed assembly 4, keep whole aesthetics.Cover plate 12 can be made with cloth materials, can be bonded with headrest 2 rear portions, only need tear cover plate 12 when opening air feed assembly 4 and get final product.Certainly, cover plate 12 is the other materials such as available plastics, rubber also, adopt snapping or bolt to connect the function that also can realize capping or manifest air port 3.
Embodiment two
Embodiment two is substantially similar with embodiment one structure, and difference is that air feed assembly 4 comprises and is housing 8 cylindraceous, is provided with successively fan 5 and air guide vane 7 in the housing 8.Embodiment two compares the layout that embodiment one has reduced heating wire 6, and the hot blast function is not provided, so that structure is simpler.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more used the terms such as backrest 1, headrest 2, air outlet 3, air feed assembly 4, fan 5, heating wire 6, air guide vane 7, housing 8, wire 9, support 10, master cock 11, cover plate 12, joint 13, do not get rid of the possibility of using other term.Using these terms only is in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (10)
1. automotive seat, comprise backrest (1) and headrest (2), described headrest (2) is fixed on the backrest (1) by support (10), it is characterized in that, described headrest offers air flue in (2), the air outlet of described air flue (3) is positioned at the rear portion of headrest (2), and described headrest (2) inside is fixed with and can makes the air feed assembly (4) that air flows towards air outlet (3) in the air flue.
2. automotive seat according to claim 1 is characterized in that, described air feed assembly (4) comprises and is housing cylindraceous (8), is provided with successively fan (5), heating wire (6) and air guide vane (7) in the housing (8).
3. automotive seat according to claim 1 is characterized in that, described air feed assembly (4) comprises and is housing cylindraceous (8), is provided with successively fan (5) and air guide vane (7) in the housing (8).
4. automotive seat according to claim 2 is characterized in that, the ventilation inlet of described air flue is positioned at the below of headrest (2).
5. automotive seat according to claim 4 is characterized in that, described air feed assembly (4) links to each other with master cock (11) on being arranged on backrest (1) by wire (9).
6. according to claim 1 and 2 or 3 or 4 or 5 described automotive seat, it is characterized in that described support (10) is hollow tubular, described wire (9) is arranged in the hollow support (10).
7. automotive seat according to claim 5, it is characterized in that, described master cock (11) comprises can control fan (5) switch one that opens and closes and the switch two that can control heating wire (6) keying, and described master cock (11) is positioned at the sidepiece of backrest (1).
8. automotive seat according to claim 6 is characterized in that, described headrest (2) rear portion is provided with the cover plate (12) that can cover air outlet (3).
9. automotive seat according to claim 8 is characterized in that, described cover plate (12) is made for cloth materials and can be bonded on the headrest (2).
10. automotive seat according to claim 7 is characterized in that, described wire (9) is provided with when being subjected to External Force Acting and the joint that disconnects (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220564581 CN202896343U (en) | 2012-10-30 | 2012-10-30 | Automobile seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220564581 CN202896343U (en) | 2012-10-30 | 2012-10-30 | Automobile seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202896343U true CN202896343U (en) | 2013-04-24 |
Family
ID=48117050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220564581 Expired - Fee Related CN202896343U (en) | 2012-10-30 | 2012-10-30 | Automobile seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202896343U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104875643A (en) * | 2015-05-28 | 2015-09-02 | 李寒玉 | Comfortable vehicle seat headrest |
| CN104972943A (en) * | 2015-05-27 | 2015-10-14 | 李寒玉 | Split water-cooling comfortable automobile seat head rest |
| CN107054179A (en) * | 2016-02-11 | 2017-08-18 | 福特全球技术公司 | Integrated cooling system for headrest adjustable assembly |
| CN108638929A (en) * | 2018-04-13 | 2018-10-12 | 广汽零部件有限公司 | Integrated form seat headrest for car with air-cleaning function |
-
2012
- 2012-10-30 CN CN 201220564581 patent/CN202896343U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972943A (en) * | 2015-05-27 | 2015-10-14 | 李寒玉 | Split water-cooling comfortable automobile seat head rest |
| CN104875643A (en) * | 2015-05-28 | 2015-09-02 | 李寒玉 | Comfortable vehicle seat headrest |
| CN107054179A (en) * | 2016-02-11 | 2017-08-18 | 福特全球技术公司 | Integrated cooling system for headrest adjustable assembly |
| CN108638929A (en) * | 2018-04-13 | 2018-10-12 | 广汽零部件有限公司 | Integrated form seat headrest for car with air-cleaning function |
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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: 20130424 Termination date: 20131030 |