CN204141797U - A kind of automotive air-conditioning controller - Google Patents
A kind of automotive air-conditioning controller Download PDFInfo
- Publication number
- CN204141797U CN204141797U CN201420547369.XU CN201420547369U CN204141797U CN 204141797 U CN204141797 U CN 204141797U CN 201420547369 U CN201420547369 U CN 201420547369U CN 204141797 U CN204141797 U CN 204141797U
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- China
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- pcb
- temperature sensor
- air
- bonnet
- panel
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Abstract
A kind of automotive air-conditioning controller, comprise panel, bonnet, PCB and temperature sensor, wherein panel is provided with air inlet, bonnet is provided with air outlet, described PCB is placed in panel and the involutory cavity of bonnet, it is characterized in that: described temperature sensor is arranged on the position of upper surface corresponding to panel of PCB, is provided with is convenient to the induced draught fan that extraneous air is passed to temperature sensor fast at the lower surface of PCB.In controller, set up induced draught fan, effectively increase air circulation by induced draught fan, make extraneous air can be delivered to temperature sensor fast, be convenient to temperature sensor and respond to current temperature in time.The utility model is simple and reasonable, does not take redundant space, with low cost, efficiently solves temperature sensor senses problem slowly, guarantees that sensing temperature is reliable and stable, substantially increase the comfort level of passenger.The present embodiment not only can be used for air conditioning for automobiles, also can be used for other air-conditionings indoor.
Description
Technical field
The utility model relates to technical field of automobile parts, is specifically related to the automotive air-conditioning controller that a kind of TEMP is sensitive, result of use is good.
Background technology
Along with the raising of socioeconomic development and people's living standard, automobile as one easily the vehicles enter huge numbers of families, people require also progressively to improve to environmental amenity degree of riding, as suitable vehicle interior temperature, pure and fresh air etc., therefore air conditioning for automobiles is more and more universal, and a economic and practical controller is used to the vitals regulating air-conditioning in car.Existing automotive air-conditioning controller is all the temperature controlled by serviceability temperature sensor in automobile, but the induction of temperature sensor is slower, and the temperature of general only induction air-conditioner air outlet, and the air themperature that can not detect in whole car, thus it is accurately not no that air conditioning for automobiles can be caused to control, be difficult to meet the requirement of passenger to automobile comfort level, through looking into, the existing patent No. is the Chinese utility model patent " automotive air-conditioning controller " of CN201020159289.9, comprise control panel, described control panel connects with air conditioner starting device, it is characterized in that, described control panel is connected with the temperature sensor for detecting outdoor temperature, this temperature sensor by the outdoor temperature Signal transmissions that detects to control panel, after this temperature signal and setting value are carried out com-parison and analysis by control panel, export corresponding control signal to air conditioner starting device.This structure is the unlatching by carrying out automatic control air conditioner in setting car with the difference of outdoor temperature, but still there is inductor induction slowly, causes the problem controlling inaccuracy, control lag.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of simple and reasonable, automotive air-conditioning controller that sensing temperature is stable, effectively solves the temperature sense problem slowly of temperature sensor, improve comfort level by bus.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of automotive air-conditioning controller, comprise panel, bonnet, PCB and temperature sensor, wherein panel is provided with air inlet, bonnet is provided with air outlet, described PCB is placed in panel and the involutory cavity of bonnet, it is characterized in that: described temperature sensor is arranged on the position of upper surface corresponding to panel of PCB, is provided with is convenient to the induced draught fan that extraneous air is passed to temperature sensor fast at the lower surface of PCB.
As improvement, described temperature sensor is arranged on the upper surface middle part of PCB, and induced draught fan is arranged on the position of lower surface corresponding to temperature sensor of PCB.
As improvement, be provided with left and right lead in the middle part of the inwall of described bonnet, PCB is provided with corresponding guide slots, and the inwall surrounding of bonnet is provided with joint pin, and four corner edge of PCB are provided with corresponding connecting hole, are connected and fixed by screw.
Improve, the shell edge of described induced draught fan is provided with three through holes again, and PCB is provided with corresponding through hole, and the mode that induced draught fan is bolted is fixed in PCB.
Compared with prior art, the utility model has the advantage of: in controller, set up induced draught fan, effectively increase air circulation by induced draught fan, make extraneous air can be delivered to temperature sensor fast, be convenient to temperature sensor and respond to current temperature in time.The utility model is simple and reasonable, does not take redundant space, with low cost, efficiently solves temperature sensor senses problem slowly, guarantees that sensing temperature is reliable and stable, substantially increase the comfort level of passenger.The present embodiment not only can be used for air conditioning for automobiles, also can be used for other air-conditionings indoor.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in Figure 1, the automotive air-conditioning controller of the present embodiment, comprise panel 1, bonnet 2, PCB 3 and the temperature sensor 4 be arranged in PCB 3 and induced draught fan 5, wherein panel 1 is provided with air inlet, for controller extraneous adornment, bonnet 2 is provided with air outlet, for the fixed support effect that vehicle body is installed, PCB 3 is placed in panel 1 cavity involutory with bonnet 2, left and right lead 21 is provided with in the middle part of the inwall of bonnet 2, PCB 3 is provided with corresponding guide slots 31, the inwall surrounding of bonnet 2 is provided with joint pin 22, four corner edge of PCB 3 are provided with corresponding connecting hole 32, be connected and fixed by screw, temperature sensor 4 is arranged on the one side of upper surface middle part position corresponding to panel 1 of PCB 3, induced draught fan 5 is arranged on the position of lower surface corresponding to temperature sensor 4 of PCB 3, installing induced draught fan 5 is to increase air quantity, be convenient to extraneous air and be passed to temperature sensor 4 fast, be convenient to temperature sensor and respond to current temperature in time, the shell edge of induced draught fan 5 is provided with three through holes 51, PCB 3 is provided with corresponding through hole 33, and induced draught fan 5 is fixed in PCB 3 by the mode that bolt 6 connects.
During installation, first indoor temperature transmitter 4 is installed in PCB 3, induced draught fan 5 is installed bottom PCB 3, installation panel 1 above temperature sensor 4 again, install bonnet 2 below induced draught fan 5, make its overall formation loop, namely panel 1 is air intake, bonnet 2 is air-out, reaches the circulation of air quantity and extraneous air be fast delivered to temperature sensor 4 and carry out induction Current Temperatures by the effect of induced draught fan 5.
Implementation result: the air-conditioner controller adopting the present embodiment, owing to increasing induced draught fan, effectively solves temperature sensor temperature sense problem slowly; Sensing temperature is stable, reliable, and useful life reaches 100,000 hours.
Claims (4)
1. an automotive air-conditioning controller, comprise panel, bonnet, PCB and temperature sensor, wherein panel is provided with air inlet, bonnet is provided with air outlet, described PCB is placed in panel and the involutory cavity of bonnet, it is characterized in that: described temperature sensor is arranged on the position of upper surface corresponding to panel of PCB, is provided with is convenient to the induced draught fan that extraneous air is passed to temperature sensor fast at the lower surface of PCB.
2. automotive air-conditioning controller according to claim 1, is characterized in that: described temperature sensor is arranged on the upper surface middle part of PCB, and induced draught fan is arranged on the position of lower surface corresponding to temperature sensor of PCB.
3. automotive air-conditioning controller according to claim 1 and 2, it is characterized in that: in the middle part of the inwall of described bonnet, be provided with left and right lead, PCB is provided with corresponding guide slots, the inwall surrounding of bonnet is provided with joint pin, four corner edge of PCB are provided with corresponding connecting hole, are connected and fixed by screw.
4. automotive air-conditioning controller according to claim 1 and 2, is characterized in that: the shell edge of described induced draught fan is provided with three through holes, and PCB is provided with corresponding through hole, and the mode that induced draught fan is bolted is fixed in PCB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547369.XU CN204141797U (en) | 2014-09-23 | 2014-09-23 | A kind of automotive air-conditioning controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547369.XU CN204141797U (en) | 2014-09-23 | 2014-09-23 | A kind of automotive air-conditioning controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204141797U true CN204141797U (en) | 2015-02-04 |
Family
ID=52418480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420547369.XU Expired - Fee Related CN204141797U (en) | 2014-09-23 | 2014-09-23 | A kind of automotive air-conditioning controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204141797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036724A (en) * | 2017-05-02 | 2017-08-11 | 安徽江淮松芝空调有限公司 | Indoor temperature transmitter device |
-
2014
- 2014-09-23 CN CN201420547369.XU patent/CN204141797U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036724A (en) * | 2017-05-02 | 2017-08-11 | 安徽江淮松芝空调有限公司 | Indoor temperature transmitter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20180923 |