CN201506233U - Heat insulation vehicle door on air conditioner vehicle - Google Patents
Heat insulation vehicle door on air conditioner vehicle Download PDFInfo
- Publication number
- CN201506233U CN201506233U CN2009201323067U CN200920132306U CN201506233U CN 201506233 U CN201506233 U CN 201506233U CN 2009201323067 U CN2009201323067 U CN 2009201323067U CN 200920132306 U CN200920132306 U CN 200920132306U CN 201506233 U CN201506233 U CN 201506233U
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- CN
- China
- Prior art keywords
- air
- vehicle
- door
- heat insulation
- car door
- 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 provides a heat insulation vehicle door on an air conditioner vehicle, which has the advantages that the convection between air inside the vehicle and air outside the vehicle can be possibly reduced when the vehicle door is opened for further reducing the load of an air conditioner in the vehicle. The heat insulation vehicle door comprises a movable door capable of being opened and closed automatically, wherein the movable door comprises a door top part, a blower device is arranged on the door top part, an air outlet of the blower device faces the position under the door from the door top part, and air blown out from the air outlet forms an air curtain covering the area rang of the whole movable door. The utility model is characterized in that the blower device is arranged on the top of the vehicle door, and the blower device is started before the vehicle door is opened or at the same time when the vehicle door is opened for forming the air curtain at the vehicle door. The air curtain can baffle the convection between the air inside the vehicle and the air outside the vehicle to a certain degree, and the air curtain can reach good insulation effect on the air conditioner environment in the vehicle, so cool air or warm air in the vehicle can not flow away easily, and the energy sources in the vehicle can be further saved.
Description
Technical field
The utility model relates to a kind of locomotive entrance door, particularly relates to the heat-proof device on the car door.
Background technology
On locomotives such as public transport bus and subway, a/c system is installed generally.Their car door all is the car door of self-opening.In the time of bus or arrival of subway unlatching car door, cold air in the compartment or hot gas can be lost to the outside along with flowing of passenger and air, can bring extra load to locomotive like this, cause the waste of the energy, have also increased the fuel cost of locomotive.
The utility model content
Problem to be solved in the utility model is: the heat insulation car door on a kind of air-conditioning locomotive is provided, and this car door can be in car door opening, as much as possible reducing the convection current of air and car outer air in the car, and then reduces the load of air-conditioning on the locomotive.
In order to solve the problems of the technologies described above, the utility model proposes the heat insulation car door on a kind of air-conditioning locomotive, the dodge gate that comprises automatic switch, dodge gate comprises header, at described header air-blast device is installed, facing to student's face, the wind that is blown out by air outlet is formed on the air curtain that covers whole dodge gate areal extent to the air outlet of air-blast device by header.
Preferably: described air-blast device is formed by a plurality of air-blast device unit splicings, also can be made of an air-blast device unit.How much can selecting the quantity of blowing engine for use and be arranged in together and below car door, carry out air blast of air-blast device unit according to the width of car door.
Preferably: described air-blast device is connected with the control system of dodge gate.The control system of air-blast device and dodge gate links together, and can well realize that car door opens preceding automatically or start air-blast device simultaneously.Can certainly manually boot air-blast device, as opening on the bus of air-conditioning, when the driver opens car door, in advance or press air-blast device simultaneously; In season in spring and autumn, if do not open air-conditioning on the bus, then this hand switch mode can play the effect of power saving.
Preferably: described locomotive is subway or bus.
Preferably: described car door is the bicycle door or is two car doors.Bicycle door normally on the bus, and normally two automobile door structures on the subway.
The beneficial effects of the utility model are as follows:
Compared to existing technology, the utility model has been installed an air-blast device on the car door top, and this air-blast device starts before car door opening or simultaneously, forms air curtain one at the car door place.This air curtain can intercept the convection current of interior air of car door and car door outer air to a certain extent, and this can play good buffer action to the air conditioner surroundings in the car, and cold air in making or heating installation do not run off easily, and then saves the energy on the locomotive.
Figure of description
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model provides the insulated door on a kind of locomotive.Locomotive can be the locomotive that subway, bus, train etc. are equipped with a/c system.
With subway that a/c system is installed is example, and the car door on the subway is two fan dodge gates.
Heat insulation car door of the present utility model mainly is made of with the air-blast device 1 that is positioned at dodge gate top 201 two fan dodge gates 200 of automatic switch.
Facing to student's face 202, the wind 3 that is blown out by air outlet 100 is formed on the air curtain that covers whole dodge gate areal extent to the air outlet 100 of air-blast device 1 by header 201.Air-blast device is formed by a plurality of air-blast device unit splicings.
Air-blast device is connected with the control system of dodge gate.The control system of air-blast device and dodge gate links together, and when can well realize that car door is opened automatically, air-blast device starts simultaneously.
Claims (5)
1. the heat insulation car door on the air-conditioning locomotive, the dodge gate that comprises automatic switch, dodge gate comprises header, it is characterized in that: air-blast device is installed at described header, facing to student's face, the wind that is blown out by air outlet is formed on the air curtain that covers whole dodge gate areal extent to the air outlet of air-blast device by header.
2. the heat insulation car door on the air-conditioning locomotive according to claim 1 is characterized in that: described air-blast device is formed by a plurality of air-blast device unit splicings.
3. the heat insulation car door on the air-conditioning locomotive according to claim 1 is characterized in that: described air-blast device is connected with the control system of described dodge gate.
4. the heat insulation car door on the air-conditioning locomotive according to claim 1 is characterized in that: described locomotive is bus or subway.
5. the heat insulation car door on the air-conditioning locomotive according to claim 1 is characterized in that: described car door is the bicycle door or is two car doors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201323067U CN201506233U (en) | 2009-06-01 | 2009-06-01 | Heat insulation vehicle door on air conditioner vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201323067U CN201506233U (en) | 2009-06-01 | 2009-06-01 | Heat insulation vehicle door on air conditioner vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201506233U true CN201506233U (en) | 2010-06-16 |
Family
ID=42467365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201323067U Expired - Fee Related CN201506233U (en) | 2009-06-01 | 2009-06-01 | Heat insulation vehicle door on air conditioner vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201506233U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401201A (en) * | 2014-11-11 | 2015-03-11 | 无锡悟莘科技有限公司 | Vehicle-mounted air-conditioner temperature auxiliary control method |
| CN104442278A (en) * | 2014-11-11 | 2015-03-25 | 无锡悟莘科技有限公司 | Electronic control auxiliary device for vehicle-mounted air conditioner |
| CN105073548A (en) * | 2013-01-31 | 2015-11-18 | 克诺尔-布里姆斯股份有限公司 | Door leaf for a vehicle, particularly a rail vehicle |
| CN105747668A (en) * | 2014-12-17 | 2016-07-13 | 张庆彬 | Bed air conditioner |
| CN110733313A (en) * | 2018-07-19 | 2020-01-31 | 郑州宇通客车股份有限公司 | Bus is with heat preservation system and bus |
| CN113696388A (en) * | 2020-05-21 | 2021-11-26 | 富鼎电子科技(嘉善)有限公司 | Baking device |
-
2009
- 2009-06-01 CN CN2009201323067U patent/CN201506233U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105073548A (en) * | 2013-01-31 | 2015-11-18 | 克诺尔-布里姆斯股份有限公司 | Door leaf for a vehicle, particularly a rail vehicle |
| CN105073548B (en) * | 2013-01-31 | 2017-08-15 | 克诺尔-布里姆斯股份有限公司 | Door leaf for vehicle |
| CN104401201A (en) * | 2014-11-11 | 2015-03-11 | 无锡悟莘科技有限公司 | Vehicle-mounted air-conditioner temperature auxiliary control method |
| CN104442278A (en) * | 2014-11-11 | 2015-03-25 | 无锡悟莘科技有限公司 | Electronic control auxiliary device for vehicle-mounted air conditioner |
| CN104401201B (en) * | 2014-11-11 | 2016-08-24 | 无锡悟莘科技有限公司 | A kind of on-board air conditioner temperature auxiliary control method |
| CN105747668A (en) * | 2014-12-17 | 2016-07-13 | 张庆彬 | Bed air conditioner |
| CN110733313A (en) * | 2018-07-19 | 2020-01-31 | 郑州宇通客车股份有限公司 | Bus is with heat preservation system and bus |
| CN113696388A (en) * | 2020-05-21 | 2021-11-26 | 富鼎电子科技(嘉善)有限公司 | Baking device |
| CN113696388B (en) * | 2020-05-21 | 2023-08-18 | 富鼎电子科技(嘉善)有限公司 | Baking device |
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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: 20100616 Termination date: 20120601 |