CN204774813U - Seat heating ventilation unit and car seat - Google Patents
Seat heating ventilation unit and car seat Download PDFInfo
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- CN204774813U CN204774813U CN201520450791.8U CN201520450791U CN204774813U CN 204774813 U CN204774813 U CN 204774813U CN 201520450791 U CN201520450791 U CN 201520450791U CN 204774813 U CN204774813 U CN 204774813U
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- guiding wall
- electro heat
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Abstract
The utility model discloses a saddle chair heating ventilation unit, include: the wind -guiding wall, one side of wind -guiding wall is used for arranging seat face cover, the electrical heating pad body, the electrical heating pad body arrange in the opposite side of wind -guiding wall. The utility model provides a seat heating ventilation unit through arranging the electrical heating pad body in the below of wind -guiding wall, presses close to the seat promptly and bears the pad body (the foaming of cushion sponge is filled up), and keep away from one side of seat face cover. The problem of be located air guide wall when top when the electrical heating pad and can the part block that the air flows to the seat, influences seat gas permeability is solved for the gas permeability and the hot warm nature homoenergetic of seat were well realized winter. The utility model further discloses an automobile seat.
Description
Technical field
The utility model relates to automotive seating art field, more particularly, relates to a kind of seat heating drafting apparatus and automotive seat.
Background technology
In recent years, along with the progress of seat comfort system technology, it is gradually novel product that people accept that the heating ventilation type seat with air inerchange function becomes a kind of.By the chair surface of fans drive and the air inerchange of seat inside, seat occupant body surface can be realized and present better local environment interface.
Usually an application of this type of seat heating drafting apparatus, is exactly the inside at seat surface sleeve, arranges the space that a wind-guiding interval pad with certain thickness ventilating structure flows as inner air.On the top of wind-guiding interval pad, namely press close to the side of chair surface, seat electro heat pad is set.This electro heat pad, through energising work, can realize the direct heat temperature raising transmission effect to seat.
But; an outstanding weakness of this type of heating ventilation device is the top that seat electro heat pad is assemblied in wind-guiding interval pad; due to heating cushion be positioned at above air guide wall time; usually can blocks air to the flowing with hole seat; affect the permeability to air of seat, be easy to cause being discontented with of seat user in summer.Meanwhile, heating pad, owing to being close to chair surface, also there will be when locally heating-up temperature is out of control, and the event of the seat user skin that causes burning.
Therefore, how to solve when heating cushion can flow to seat by part obstructs air, affecting the problem of chair surface permeability to air, the permeability to air of seat in winter and hot temperature all can well be realized, is the current technical issues that need to address of those skilled in the art.
Utility model content
In view of this, the utility model provides a kind of seat heating drafting apparatus and automotive seat, to solve when heating cushion can flow to seat by part obstructs air, affect the problem of chair surface permeability to air, the permeability to air of seat in winter and hot temperature all can well be realized.
For achieving the above object, the utility model provides following technical scheme:
A kind of seat heating drafting apparatus, comprising:
Wind-guiding wall, the side of described wind-guiding wall is towards seat surface sleeve;
Electro heat pad, described electro heat pad is arranged in the opposite side of described wind-guiding wall.
Preferably, at above-mentioned seat heating drafting apparatus, described electro heat pad is through to sew up or gluing mode and described wind-guiding wall combine.
Preferably, at above-mentioned seat heating drafting apparatus, described electro heat pad arranged stacked is in the below of described wind-guiding wall.
Preferably, at above-mentioned seat heating drafting apparatus, the both sides up and down of described wind-guiding wall are all furnished with described electro heat pad.
Preferably, at above-mentioned seat heating drafting apparatus, on the downside of the described electro heat pad being positioned at lower floor, be also furnished with one deck wind-guiding wall.
A kind of automotive seat, comprise seat carrying pad and seat surface sleeve, also comprise the seat heating drafting apparatus as above described in any one be arranged between described seat carrying pad and seat surface sleeve;
Described wind-guiding wall is arranged in the downside of described seat surface sleeve.
Preferably, in above-mentioned automotive seat, described electro heat pad is pasted and fixed on described seat carrying pad by adhesive layer.
Preferably, in above-mentioned automotive seat, the fan of described seat heating drafting apparatus is arranged on the cushion frame of described automotive seat;
On described seat carrying pad, the position corresponding with described fan offers the ventilation air duct leading to described electro heat pad direction.
Preferably, in above-mentioned automotive seat, in described ventilation air duct, be provided with electro heat modular device.
Preferably, in above-mentioned automotive seat, between the backrest carrying pad of described automotive seat and backrest surface cover, be also provided with the seat heating drafting apparatus as above described in any one.
As can be seen from above-mentioned technical scheme, the seat heating drafting apparatus that the utility model provides, by electro heat pad being arranged in the below of wind-guiding wall, namely presses close to seat carrying pad (cushion sponge foaming pad), and away from the side of seat surface sleeve.Solve and can flow to seat by part obstructs air when time above electric heating cushion is positioned at air guide wall, affect the problem of chair surface permeability to air, the permeability to air of seat in winter and hot temperature all can well be realized.
Meanwhile, be arranged in the below of wind-guiding interval pad at electro heat pad, it also avoid electric heating body in electro heat pad inside when occurring due to patterned heat temperature control, and the generation of the event of the seat user skin that causes burning.
During the energising work of electro heat pad, its heat sent can through having the wind-guiding interval pad of ventilation feature to seat transmission, and through seat surface sleeve to occupant's transferring heat.When the fan blowing work of seat heating drafting apparatus, the heat that electro heat pad also can send by the air-flow blown out, blows to ventilative seat surface through wind-guiding wall, hot air through seat surface sleeve to occupant's transferring heat.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The sectional structure schematic diagram of the seat heating drafting apparatus that Fig. 1 provides for the utility model embodiment;
The sectional structure schematic diagram of the seat heating drafting apparatus that Fig. 2 provides for another embodiment of the utility model;
Fig. 3 is the utility model sectional structure schematic diagram of seat heating drafting apparatus of providing of an embodiment again;
The structural representation of the automotive seat that Fig. 4 provides for the utility model embodiment.
Wherein,
01 is cushion frame, and 02 is ventilation air duct;
10 is seat carrying pad, and 11 is seat surface sleeve;
20 is seat heating drafting apparatus, and 21 is wind-guiding wall, and 21` is wind-guiding wall, and 22 is electro heat pad, and 23 is electric heating body, and 24 is adhesive layer, and 25 is fan, and 26 is electro heat modular device.
Detailed description of the invention
The utility model discloses a kind of seat heating drafting apparatus and automotive seat, to solve when heating cushion can flow to seat by part obstructs air, affect the problem of chair surface permeability to air, the permeability to air of seat in winter and hot temperature all can well be realized.
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-Fig. 3, the sectional structure schematic diagram of the seat heating drafting apparatus that Fig. 1 provides for the utility model embodiment; The sectional structure schematic diagram of the seat heating drafting apparatus that Fig. 2 provides for another embodiment of the utility model; Fig. 3 is the utility model sectional structure schematic diagram of seat heating drafting apparatus of providing of an embodiment again.
The seat heating drafting apparatus that the utility model embodiment provides, comprises wind-guiding wall 21 and electro heat pad 22.
Wherein, the side of wind-guiding wall 21 is for arranging seat surface sleeve 11, and electro heat pad 22 is arranged in the opposite side of wind-guiding wall 21, and namely electro heat pad 22 is arranged in the side of wind-guiding wall 21 away from seat surface sleeve 11.
The seat heating drafting apparatus 20 that the utility model provides, by electro heat pad 22 being arranged in the below of wind-guiding wall 21, namely presses close to seat carrying pad, and away from the side of seat surface sleeve 11.Solve and can flow to seat by part obstructs air when time above electric heating cushion 22 is positioned at air guide wall 21, affect the problem of chair surface permeability to air, the permeability to air of seat in winter and hot temperature all can well be realized.
Meanwhile, be arranged in the below of wind-guiding interval pad 21 at electro heat pad 22, it also avoid when the electric heating body 23 of electro heat pad 22 inside occurs due to patterned heat temperature control, and the generation of the event of the seat user skin that causes burning.
Electro heat pad 22 be energized work time, its heat sent can through having the wind-guiding interval pad 21 of ventilation feature to seat transmission, and through seat surface sleeve 11 to occupant's transferring heat.When the fan blowing work of seat heating drafting apparatus 20, the heat that electro heat pad also can send by the air-flow blown out, blows to ventilative seat surface through wind-guiding wall, hot air through seat surface sleeve to occupant's transferring heat.
In the utility model one specific embodiment, electro heat pad 22, through to sew up or gluing mode and wind-guiding wall 21 combine, as shown in Figure 1, can regard electro heat pad 22 and wind-guiding wall 21 as a structure.
In another specific embodiment of the utility model, electro heat pad 22 arranged stacked is on wind-guiding wall 21.As shown in Figure 2, electro heat pad 22 can and wind-guiding interval pad 21 be in different structures, namely wind-guiding interval pad 21 is separated with electro heat pad 22.
Further, the both sides up and down of wind-guiding wall 21 are all furnished with electric heating cushion body 22.Namely allow the top of wind-guiding interval pad 21 (namely near the side of seat) to have electro heat pad 22 simultaneously, namely in the upper and lower both sides of wind-guiding interval pad 21, there is electro heat pad 22 simultaneously.
Further, one deck wind-guiding wall 21` is also furnished with on the downside of the electro heat pad 22 being positioned at lower floor.Namely be arranged in the below of the electro heat pad 22 below wind-guiding interval pad 21, also allow appearance second wind-guiding interval pad 21`.
Refer to Fig. 4, the structural representation of the automotive seat that Fig. 4 provides for the utility model embodiment.
The automotive seat that the utility model embodiment provides, comprise seat carrying pad 10 and seat surface sleeve 11, the utility model also can comprise the as above seat heating drafting apparatus 20 disclosed in embodiment be arranged between seat carrying pad 10 and seat surface sleeve 11, and wind-guiding wall 21 is arranged in the downside of seat surface sleeve 11.
Further, electro heat pad 22 is pasted and fixed on seat carrying pad 10 by adhesive layer 24.The fan 25 of seat heating drafting apparatus is arranged on the cushion frame 01 of automotive seat; On seat carrying pad 10, the position corresponding with fan 25 offers the ventilation air duct 02 leading to electro heat pad 22 direction.Electro heat modular device 26 can be provided with in ventilation air duct 02.
In the utility model one specific embodiment, also can be provided with as above seat heating drafting apparatus disclosed in embodiment between the backrest carrying pad of automotive seat and backrest surface cover, be not limited only to cushion be arranged seat heating drafting apparatus.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. a car seat heating drafting apparatus, is characterized in that, comprising:
Wind-guiding wall (21), the side of described wind-guiding wall (21) is towards seat surface sleeve (11);
Electro heat pad (22), described electro heat pad (22) is arranged in the opposite side of described wind-guiding wall (21);
Described electro heat pad (22) is through to sew up or gluing mode and described wind-guiding wall (21) combine.
2. seat heating drafting apparatus as claimed in claim 1, it is characterized in that, described electro heat pad (22) arranged stacked is in the below of described wind-guiding wall (21).
3. seat heating drafting apparatus as claimed in claim 1, it is characterized in that, the both sides up and down of described wind-guiding wall (21) are all furnished with described electro heat pad (22).
4. seat heating drafting apparatus as claimed in claim 3, is characterized in that, described electro heat pad (22) downside being positioned at lower floor is also furnished with one deck wind-guiding wall (21`).
5. automotive seat, comprise seat carrying pad (10) and seat surface sleeve (11), it is characterized in that, also comprise the seat heating drafting apparatus (20) as described in any one of claim 1-4 be arranged between described seat carrying pad (10) and seat surface sleeve (11);
Described wind-guiding wall (21) is arranged in the downside of described seat surface sleeve (11).
6. automotive seat as claimed in claim 5, is characterized in that, described electro heat pad (22) is pasted and fixed on described seat carrying pad (10) by adhesive layer (24).
7. automotive seat as claimed in claim 5, it is characterized in that, the fan (25) of described seat heating drafting apparatus is arranged on the cushion frame (01) of described automotive seat;
The upper position corresponding with described fan (25) of described seat carrying pad (10) offers the ventilation air duct (02) leading to described electro heat pad (22) direction.
8. automotive seat as claimed in claim 7, is characterized in that, be provided with electro heat modular device (26) in described ventilation air duct (02).
9. automotive seat as claimed in claim 5, is characterized in that, are also provided with the seat heating drafting apparatus as described in any one of claim 1-4 between the backrest carrying pad of described automotive seat and backrest surface cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450791.8U CN204774813U (en) | 2015-06-29 | 2015-06-29 | Seat heating ventilation unit and car seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450791.8U CN204774813U (en) | 2015-06-29 | 2015-06-29 | Seat heating ventilation unit and car seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204774813U true CN204774813U (en) | 2015-11-18 |
Family
ID=54514925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520450791.8U Active CN204774813U (en) | 2015-06-29 | 2015-06-29 | Seat heating ventilation unit and car seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204774813U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799569A (en) * | 2016-03-11 | 2016-07-27 | 廊坊市金色时光科技发展有限公司 | Seat and method for performing temperature control on seat |
| CN107351742A (en) * | 2017-08-02 | 2017-11-17 | 安徽海纳川塑业科技有限公司 | A kind of intelligence control system of the heating ventilation of automotive seat |
| WO2018041028A1 (en) * | 2016-09-02 | 2018-03-08 | 捷温有限责任公司 | Heating-type decorative cover, vehicle seat provided with same, and manufacturing method therefor |
| US10442328B2 (en) | 2016-06-21 | 2019-10-15 | Kongsberg Automotive Ab | Assembly, system, and circuit with combined heating and occupancy detecting for a vehicle seat |
-
2015
- 2015-06-29 CN CN201520450791.8U patent/CN204774813U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799569A (en) * | 2016-03-11 | 2016-07-27 | 廊坊市金色时光科技发展有限公司 | Seat and method for performing temperature control on seat |
| US10442328B2 (en) | 2016-06-21 | 2019-10-15 | Kongsberg Automotive Ab | Assembly, system, and circuit with combined heating and occupancy detecting for a vehicle seat |
| WO2018041028A1 (en) * | 2016-09-02 | 2018-03-08 | 捷温有限责任公司 | Heating-type decorative cover, vehicle seat provided with same, and manufacturing method therefor |
| CN107351742A (en) * | 2017-08-02 | 2017-11-17 | 安徽海纳川塑业科技有限公司 | A kind of intelligence control system of the heating ventilation of automotive seat |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |