CN2863549Y - Cold-hot adjusting apparatus for automobile seat - Google Patents
Cold-hot adjusting apparatus for automobile seat Download PDFInfo
- Publication number
- CN2863549Y CN2863549Y CN 200520084320 CN200520084320U CN2863549Y CN 2863549 Y CN2863549 Y CN 2863549Y CN 200520084320 CN200520084320 CN 200520084320 CN 200520084320 U CN200520084320 U CN 200520084320U CN 2863549 Y CN2863549 Y CN 2863549Y
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- CN
- China
- Prior art keywords
- cold
- cushion
- reserve tank
- liquid reserve
- housing
- 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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- Air-Conditioning For Vehicles (AREA)
Abstract
This utility model is a vehicle seat temperature-adjusting device which provides a temperature-adjustable cushion. The current car structure does not need to be changed and the circulating pipes arranged inside the cushion is connected with the liquid-storing box to realize the semi-conductor refrigerating and heating by the vehicle power supply. One side of the radiating fin is dipped in the liquid-storing box to control the temperature of the cushion by the semi-conductor refrigerating and heating to keep the surface temperature of the vehicle seat changing according to requirement which can provide comfortable driving feelings and effectively reduce tiredness of the drivers. The main components of the utility model are the cushion with circulating pipes arranged inside, a temperature-controlling box connected with the circulating pipes. The temperature-controlling box is provided with a shell and the shell is provided with a liquid-storing box inside and the inlet pipes and the outlet pipes are connected with the circulating pipes of the cushion by a water pump. A semi-conductor refrigerating fin is connected with the vehicle-carrying power supply and two sets of the radiating fins are connected with the two sides of the semi-conductor refrigerating fin and one set of the radiating fins is arranged inside the liquid-storing box and is dipped in the recycle liquid.
Description
Technical field
The utility model relates to a kind of cold and hot control apparatus, particularly with semiconductor refrigerating/heat seat cushion to be applied to automotive seat.
Background technology
Along with the raising of living standard and office conditions, automobile has obtained extensive popularization and application.For the automobilist, be sitting on the soft comfort seat and can reduce driving fatigue.But this seat of being made by flexible material again can be owing to the buttocks aeration be relatively poor when comfortable sitting posture is provided, and causes local overheating even bring out diseases such as hemorrhoid.Particularly during the broiling summer or for the driver who is engaged in driving for a long time, as taxi driver, truckie etc., for existing seat heat absorption and cause that the buttocks discomfort has more deep cognition.
Existing automobile generally adopts on-board air conditioner, regulates air themperature in the car.But for the adjustment of existing automotive seat, rare solution and upgrading products.
The utility model content
The cold and hot control apparatus of automotive seat described in the utility model, its design goal are to address the above problem with deficiency provides a kind of hot and cold adjustable cushion.Need not to change on the basis of existing arta vehicle seat unit, to be laid on cushion in-to-in circulating pipe is connected with liquid reserve tank, utilize vehicle power to realize semiconductor refrigerating/heat, one side radiating gill is immersed in the liquid reserve tank, by semiconductor refrigerating/heat and regulate the cushion temperature, thereby keep the automotive seat surface temperature to regulate as required, for the driver provides comfortable driving experience, minimizing is tired effectively.
The cold and hot control apparatus of described automotive seat, its keystone configuration has:
One laid inside has the cushion of circulating pipe;
A temperature regulating chamber that is connected with the circulating pipe of cushion.
Described temperature regulating chamber has a housing, in enclosure interior one liquid reserve tank is set, and the inlet tube and outlet tube of liquid reserve tank is connected with the circulating pipe of cushion by water pump.
Be provided with the semiconductor cooling piece that links to each other with vehicle power in the described temperature regulating chamber, be connected with two groups of radiating gills in the semiconductor chilling plate both sides, it is inner and be immersed in the circulation fluid that wherein one group of radiating gill is arranged on liquid reserve tank.
Provide working current by vehicle power, and housing is provided with switch and the cold/hot-swap key that connects semiconductor chilling plate.After energized, the anode of semiconductor chilling plate and negative electrode present hot and cold the two poles of the earth respectively and radiating gill by both sides carries out interchange of heat.
Being arranged on liquid reserve tank in-to-in radiating gill can carry out interchange of heat constantly with circulation fluid, thereby changes the temperature of circulation fluid, or circulation fluid is heated, or circulation fluid is freezed.
Liquid reserve tank in-to-in circulation fluid with the circulating pipe formation circulating fluid of cushion, thereby can carry out adjustment to cushion after water pump pressurizes, both can work as cold pad and use, also can work as the use of heat pad.
For strengthening housing in-to-in air flows, exterior another group radiating gill heat of liquid reserve tank is in time exhaled, can organize the contiguous position of radiating gill at another and be provided with fan, also be provided with vent on the housing of fan one side, the side plate of housing is provided with fresh air inlet.
For being implemented in the vehicle traveling process, radiating gill can be immersed in the circulation fluid all the time, further improvement project is, the section shape of described liquid reserve tank is " L " shape, semiconductor chilling plate and radiating gill are fixedly connected on the horizontal component of liquid reserve tank, make the liquid level on liquid reserve tank vertical component top be higher than radiating gill all the time.
When the circulation fluid after the water pump pressurization circulated between cushion and housing, for keeping the equilibrium of liquid reserve tank pressure inside, the place was provided with a vent at the housing top board, and this vent connects the top of liquid reserve tank vertical component.
For preventing when the running car, circulation fluid spills from liquid reserve tank and has influence on the Electrical Safety of temperature regulating chamber, and a downward-sloping baffle plate is set in vent inside, and the top inwall of baffle plate and liquid reserve tank vertical component maintains the gap, to guarantee airiness.
In sum, the cold and hot control apparatus of automotive seat described in the utility model has the following advantages:
1, described cold and hot control apparatus is simple in structure, easy to use, utilizes the vehicle power refrigerating/heating, need not to change the existing structure of automotive seat.
2, can regulate the cushion temperature effectively, comfortable driving experience, minimizing fatigue and disease is provided.
3, refrigerating/heating can be changed mutually, and described cold and hot control apparatus mounting condition simple and easy, be easy to promote the use of.
Description of drawings
Fig. 1 is the cold and hot control apparatus local section of a described automotive seat constructional drawing;
Fig. 2 be among Fig. 1 A-A to the vent generalized section;
Fig. 3 is an electrical block diagram.
Have cushion 1, circulating pipe 11 as shown in Figure 1 to Figure 3;
Fuse 31, cold and hot transfer device 32.
The specific embodiment
Above radiating gill 252, be provided with fan 28, and be provided with vent 281 and fresh air inlet 282 at housing 21.
Described " L " shape liquid reserve tank 22, the liquid level on its vertical component top is higher than radiating gill 251 all the time.
When the circulation fluid after water pump 23 pressurizations circulated between cushion 1 and housing 21, radiating gill 251 was immersed in the circulation fluid.
At the top board place of housing 21 vent 29 is set, this vent 29 connects the top of liquid reserve tank 22 vertical components, one downward-sloping baffle plate 291 is set in the inside of vent 29, and baffle plate 291 maintains the gap with the top inwall of liquid reserve tank 22 vertical components, to guarantee airiness.
Claims (5)
1, the cold and hot control apparatus of a kind of automotive seat has the cushion that a laid inside has circulating pipe; A temperature regulating chamber that is connected with the circulating pipe of cushion;
Described temperature regulating chamber has a housing, in enclosure interior one liquid reserve tank is set, and the inlet tube and outlet tube of liquid reserve tank is connected with the circulating pipe of cushion by water pump,
It is characterized in that: be provided with the semiconductor cooling piece that links to each other with vehicle power in temperature regulating chamber inside, housing is provided with switch and the cold/hot-swap key that connects semiconductor chilling plate;
Be connected with two groups of radiating gills in the semiconductor chilling plate both sides, it is inner and be immersed in the circulation fluid that wherein one group of radiating gill is arranged on liquid reserve tank.
2, the cold and hot control apparatus of automotive seat according to claim 1 is characterized in that: be provided with fan at semiconductor chilling plate and the contiguous position of radiating gill, also be provided with vent on the housing of fan one side, the side plate of housing is provided with fresh air inlet.
3, the cold and hot control apparatus of automotive seat according to claim 1 and 2 is characterized in that: the section shape of described liquid reserve tank is " L " shape, and semiconductor chilling plate and radiating gill are fixedly connected on the horizontal component of liquid reserve tank.
4, the cold and hot control apparatus of automotive seat according to claim 3, it is characterized in that: the place is provided with a vent at the housing top board, and this vent connects the top of liquid reserve tank vertical component.
5, the cold and hot control apparatus of automotive seat according to claim 4 is characterized in that: a downward-sloping baffle plate is set in vent inside, and the top inwall of baffle plate and liquid reserve tank vertical component maintains the gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520084320 CN2863549Y (en) | 2005-06-16 | 2005-06-16 | Cold-hot adjusting apparatus for automobile seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520084320 CN2863549Y (en) | 2005-06-16 | 2005-06-16 | Cold-hot adjusting apparatus for automobile seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2863549Y true CN2863549Y (en) | 2007-01-31 |
Family
ID=37676003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520084320 Expired - Fee Related CN2863549Y (en) | 2005-06-16 | 2005-06-16 | Cold-hot adjusting apparatus for automobile seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2863549Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009146590A1 (en) * | 2008-06-06 | 2009-12-10 | Zhao Hongwei | Temperature regulating assembly for automobile seat |
| CN101746302B (en) * | 2009-12-29 | 2012-12-05 | 万同心 | Winter/summer dual-purpose cushion for driver |
| CN104924941A (en) * | 2015-06-17 | 2015-09-23 | 苏州中航中振汽车饰件有限公司 | Circulating refrigerating air conditioning seat |
| CN105698308A (en) * | 2016-01-13 | 2016-06-22 | 青岛海尔空调器有限总公司 | Bed type air conditioner and temperature regulating method thereof |
| CN107554361A (en) * | 2017-08-25 | 2018-01-09 | 重庆理工大学 | A kind of infant's constant-temperature safety seat |
| CN108045283A (en) * | 2018-01-16 | 2018-05-18 | 夏元振 | A kind of automotive seat with can heat cooling pad and its heating refrigerating method |
| CN110816373A (en) * | 2019-12-11 | 2020-02-21 | 东莞理工学院 | Automatic rapid cooling system and cooling method for vehicle-mounted seat |
| CN113002385A (en) * | 2019-12-21 | 2021-06-22 | 芜湖瑞泰汽车零部件有限公司 | Automobile cushion with breathable constant-temperature effect |
-
2005
- 2005-06-16 CN CN 200520084320 patent/CN2863549Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009146590A1 (en) * | 2008-06-06 | 2009-12-10 | Zhao Hongwei | Temperature regulating assembly for automobile seat |
| CN101746302B (en) * | 2009-12-29 | 2012-12-05 | 万同心 | Winter/summer dual-purpose cushion for driver |
| CN104924941A (en) * | 2015-06-17 | 2015-09-23 | 苏州中航中振汽车饰件有限公司 | Circulating refrigerating air conditioning seat |
| CN105698308A (en) * | 2016-01-13 | 2016-06-22 | 青岛海尔空调器有限总公司 | Bed type air conditioner and temperature regulating method thereof |
| CN105698308B (en) * | 2016-01-13 | 2019-02-19 | 青岛海尔空调器有限总公司 | A kind of bed air conditioner and its temperature control method |
| CN107554361A (en) * | 2017-08-25 | 2018-01-09 | 重庆理工大学 | A kind of infant's constant-temperature safety seat |
| CN108045283A (en) * | 2018-01-16 | 2018-05-18 | 夏元振 | A kind of automotive seat with can heat cooling pad and its heating refrigerating method |
| CN110816373A (en) * | 2019-12-11 | 2020-02-21 | 东莞理工学院 | Automatic rapid cooling system and cooling method for vehicle-mounted seat |
| CN113002385A (en) * | 2019-12-21 | 2021-06-22 | 芜湖瑞泰汽车零部件有限公司 | Automobile cushion with breathable constant-temperature effect |
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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: 20070131 |