CN201986329U - Speed regulation module of blower of vehicle-borne air conditioner - Google Patents
Speed regulation module of blower of vehicle-borne air conditioner Download PDFInfo
- Publication number
- CN201986329U CN201986329U CN2011200573217U CN201120057321U CN201986329U CN 201986329 U CN201986329 U CN 201986329U CN 2011200573217 U CN2011200573217 U CN 2011200573217U CN 201120057321 U CN201120057321 U CN 201120057321U CN 201986329 U CN201986329 U CN 201986329U
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- CN
- China
- Prior art keywords
- radiator
- circuit board
- air conditioner
- wiring board
- pin
- 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 discloses a speed regulation module of a blower of a vehicle-borne air conditioner. The speed regulation module comprises a radiator, wherein a radiating block is arranged at the top of the radiator and provided with a power tube, and the power tube is connected with a circuit board; the circuit board is vertically arranged at the top of the radiator and is provide with pins perpendicular to the plane of the circuit board; a fixed plate is further arranged at the top of radiator, and both the radiating block and the circuit board are covered in the fixed plate; a module housing is further arranged at the top of the radiator and provided with an opening, and the fixed plate is covered in the module housing; and pin holes are formed on the fixed plate, and the pins on the circuit board extend out of the pin holes. In the utility model, the circuit board is vertically fixed at the top of the radiator, the pin-connection part only occupies the height of the module outer housing, so the blower speed regulation module lowers the requirements of the circuit board on the height direction of the radiator, solves the problem that double-row pins can not be fixed, and reduces the windward area.
Description
Technical field
The utility model relates to on-board air conditioner, especially relates to on-board air conditioner air blast speed adjusting module.
Background technology
Automotive air-conditioning system be realize to air in a car compartment freeze, the device of heating, ventilation and air cleaning, it can provide comfortable environment by bus for rider person, reduce driver's fatigue strength, improve traffic safety, generally form by compressor, electric control clutch, condenser, evaporator, expansion valve, drier receiver, pipeline, condenser fan, vacuum solenoid, idling device and control system etc.
On-board air conditioner can be divided into stand alone type and non-stand alone type by type of drive, the special-purpose motor driven compressor of self-contained air-conditioner, its refrigerating capacity is big, working stability, but cost height, volume and weight are big, be used for large and medium-sized passenger vehicle, the compressor of non-self-contained air-conditioner is driven by automobile engine more, and it is bigger that its refrigeration performance is influenced by engine operation, poor stability is used for station wagon and car more; Can be divided into simple function type and changes in temperature integral type by heat pump performance, simple function type air-conditioning is installed refrigeration, heating, ventilating system separately, operation separately, mutually noninterfere, be used for motorbus and cargo vehicle, changes in temperature integral type air conditioner refrigerating, heating, the shared air blast of ventilation and air channel are controlled on same control board more, can be divided into the mixing temp .-regulating type that composite type that changes in temperature wind works respectively and changes in temperature wind can be worked simultaneously during work, how car is with mixing temp .-regulating type; Be divided into manual type and ecp adjusting by control mode, the manual type air-conditioning relies on the function key of stirring on the control board that temperature, wind speed, wind direction are controlled, ecp is regulated air-conditioning and is utilized vacuum control mechanism, when choosing the air conditioning function key, just can be in predetermined temperature A.T.C and air quantity; Be divided into full-automatic regulation and micro-processor controlled full-automatic regulation by control mode, the former utilizes the calculating comparison circuit, by sensor signal and the work of preset signal controlling governor motion, automatically regulate temperature and air quantity, the latter is control centre with the microcomputer, realizes air ambient in the car is carried out comprehensive, multi-functional Optimal Control and adjusting.
The radiator of on-board air conditioner air blast speed adjusting module generally adopts aluminium alloy to make, in order to reduce blower for vehicle air conditioning power, energy savings, the noise that reduces to bring thus, and take into full account Electro Magnetic Compatibility, guaranteeing under the prerequisite that radiator can fully dispel the heat, should reduce the front face area (being the area that radiator bears windage) of radiator as far as possible, in order to save cost and to make full use of resource, tend to use some ready-made inner bodies, so the space when limiting it sometimes and installing.
The utility model content
The purpose of this utility model provides a kind of on-board air conditioner air blast speed adjusting module, reduces the front face area of radiator, solves the space hold problem of speed adjusting module.
The utility model is that the technical scheme that its technical problem of solution is adopted is,
On-board air conditioner air blast speed adjusting module, comprise radiator, this radiator top is provided with radiating block, described radiating block is provided with power tube, and power tube is connected in wiring board, and described wiring board is vertically installed in the radiator top, wiring board is provided with pin, this pin is perpendicular to the wiring board plane, and the radiator top also is provided with fixed head, and fixed head covers in radiating block and wiring board in it.
The radiator top also is provided with module housing, and module housing is provided with opening, and this module housing covers in fixed head in it.
Described fixed head is provided with pin holes, and the pin on the wiring board stretches out from pin holes.
The beneficial effects of the utility model are, wiring board vertically is fixed in the radiator top, and pin line position only takies the height of module housing itself, has reduced the demand of wiring board to the radiator short transverse, solve the problem that double pin can't be fixed, and reduced front face area.
Description of drawings
Fig. 1 is each exploded sketch of the utility model on-board air conditioner air blast speed adjusting module.
Fig. 2 is the assembled state schematic diagram of on-board air conditioner air blast speed adjusting module.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1 and Figure 2, on-board air conditioner air blast speed adjusting module provided by the utility model comprises radiator 310, these radiator 310 tops are provided with radiating block 320, described radiating block 320 is provided with power tube 220, power tube 220 is connected in wiring board 210, described wiring board 210 is vertically installed in radiator 310 tops, wiring board 210 is provided with pin 211, this pin 211 is perpendicular to wiring board 210 planes, radiator 310 tops also are provided with fixed head 120, and fixed head 120 covers in radiating block and wiring board in it.
Described fixed head 120 is provided with pin holes 121, and the pin 211 on the wiring board 210 stretches out from pin holes 121.
On-board air conditioner air blast speed adjusting module provided by the utility model vertically is fixed in the radiator top with wiring board, pin line position only takies the height of module housing itself, reduced the demand of wiring board to the radiator short transverse, solved the problem that double pin can't be fixed, and reduced front face area, wiring board is vertically installed and is compared with horizontal installation, and front face area reduces 40%, and the space requirement of short transverse is reduced to 33.7mm by 55.6mm.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. on-board air conditioner air blast speed adjusting module, comprise radiator, this radiator top is provided with radiating block, it is characterized in that described radiating block is provided with power tube, power tube is connected in wiring board, described wiring board is vertically installed in the radiator top, wiring board is provided with pin, and this pin is perpendicular to the wiring board plane, and the radiator top also is provided with fixed head.
2. on-board air conditioner air blast speed adjusting module according to claim 1 is characterized in that described radiator top also is provided with module housing, and above-mentioned module housing is provided with opening.
3. on-board air conditioner air blast speed adjusting module according to claim 1 is characterized in that described fixed head is provided with pin holes, and the pin on the described wiring board stretches out from pin holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200573217U CN201986329U (en) | 2011-03-07 | 2011-03-07 | Speed regulation module of blower of vehicle-borne air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200573217U CN201986329U (en) | 2011-03-07 | 2011-03-07 | Speed regulation module of blower of vehicle-borne air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201986329U true CN201986329U (en) | 2011-09-21 |
Family
ID=44613778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200573217U Expired - Fee Related CN201986329U (en) | 2011-03-07 | 2011-03-07 | Speed regulation module of blower of vehicle-borne air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201986329U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588316A (en) * | 2012-03-30 | 2012-07-18 | 长城汽车股份有限公司 | Speed regulating module of automobile air-conditioning blower |
| CN102625641A (en) * | 2012-03-30 | 2012-08-01 | 长城汽车股份有限公司 | Heat radiating device for speed-regulating module of automotive air conditioner |
-
2011
- 2011-03-07 CN CN2011200573217U patent/CN201986329U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588316A (en) * | 2012-03-30 | 2012-07-18 | 长城汽车股份有限公司 | Speed regulating module of automobile air-conditioning blower |
| CN102625641A (en) * | 2012-03-30 | 2012-08-01 | 长城汽车股份有限公司 | Heat radiating device for speed-regulating module of automotive air conditioner |
| CN102625641B (en) * | 2012-03-30 | 2015-08-05 | 长城汽车股份有限公司 | The heat abstractor of automobile air conditioner speed regulation module |
| CN102588316B (en) * | 2012-03-30 | 2015-08-19 | 长城汽车股份有限公司 | The speed adjusting module of blower for vehicle air conditioning |
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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 |
Granted publication date: 20110921 Termination date: 20150307 |
|
| EXPY | Termination of patent right or utility model |