CN202463517U - Back-row blowing mechanism of automobile air-conditioner - Google Patents
Back-row blowing mechanism of automobile air-conditioner Download PDFInfo
- Publication number
- CN202463517U CN202463517U CN201120549859XU CN201120549859U CN202463517U CN 202463517 U CN202463517 U CN 202463517U CN 201120549859X U CN201120549859X U CN 201120549859XU CN 201120549859 U CN201120549859 U CN 201120549859U CN 202463517 U CN202463517 U CN 202463517U
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- air
- housing
- air outlet
- blowing
- blow
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- Expired - Fee Related
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Abstract
The utility model discloses a back-row blowing mechanism of an automobile air-conditioner. The back-row blowing mechanism comprises a housing composed of a first housing (1) and a second housing (2) matched with each other, wherein a blowing-face air outlet (9) and a blowing-foot air outlet (11) are formed on the housing; air doors (3) are mounted in both of the blowing-face air outlet (9) and the blowing-foot air outlet (11); an air blower (8) for sucking air into the housing from an air inlet (10) is further arranged on the housing; a micro-motor (7) for controlling the positions of the air doors (3), a metal connecting rod (5) and a shifting rod (4) are further arranged on the housing; one end of the metal connecting rod (5) is connected to the micro-motor (7), while the other end of the metal connecting rod is connected to one end of the shifting rod (4); the other end of the shifting rod (4) is connected to the air doors (3); and a wiring harness (6) is connected to the micro-motor (7). The blowing mechanism can enable passengers on the back row to quickly and directly enjoy the cooling or heating effect of the air-conditioner, thereby well meeting the requirements of the passengers on the back row for temperatures and improving the comfort of the passengers.
Description
Technical field
The utility model relates to the air conditioning for automobiles field, especially relates to row's blowing control mechanism behind a kind of air conditioning for automobiles that satisfies the automobile rear passenger comfort.
Background technology
Air conditioning for automobiles generally all is installed in below the instrument carrier panel, and air outlet is arranged on the instrument carrier panel, and air outlet is just nearer from front-seat passenger like this; Far away from back row passenger, therefore, back row passenger generally experience air conditioner refrigerating or the effect that heats slower; Also poor, because cold wind or can directly not blow on back row passenger's body has only vehicle interior temperature generation significant change; Back row passenger could enjoy the refrigeration of air-conditioning or the effect that heats, and therefore is necessary to develop a kind of mechanism, to promote back row passenger's traveling comfort.
The utility model content
The utility model technical matters to be solved is to arrange blower mechanism after to the problem that exists in the prior art a kind of air conditioning for automobiles being provided; Its objective is the rotation that utilizes draught fan impeller; Quicken the wind speed of air intake; Through the stop position of micromotor and transmission mechanism control air door, finally realize different air supply patterns then, satisfy back row passenger's demand.
The technical scheme of the utility model is to arrange blower mechanism behind this kind air conditioning for automobiles; Comprise the housing of being made up of first housing that cooperatively interacts and second housing, described housing is provided with and blows the face air outlet and blow the pin air outlet, blows the face air outlet and with blowing air door is installed all in the pin air outlet; Also be provided with the blowing engine that wind is sucked housing from ventilation inlet on the described housing; Also be provided with micromotor, metal connecting rod and the driving lever of control air door present position on the described housing, an end of metal connecting rod is connected with micromotor, and the other end is connected with an end of driving lever; The other end of driving lever is connected with air door, is connected with wire harness on the micromotor.
Described ventilation inlet is connected with air conditioning for automobiles through the air channel.
Describedly blow the face air outlet and blow the pin air outlet and dock with the air channel respectively, make wind arrange passenger's face and foot backward.
Row's blower mechanism has the following advantages after having this kind air conditioning for automobiles of said structure:
1. arrange blower mechanism behind this kind air conditioning for automobiles through having added a blower fan in the road in after wind; Wind speed after being used to accelerate to blow; Can let back row passenger fast, directly enjoy the refrigeration of air-conditioning or the effect that heats; Well satisfied the demand of back row passenger, improved passenger's traveling comfort, further improved the traveling comfort of car load temperature.
2. row's blower mechanism transmission process is simple behind this kind air conditioning for automobiles, simple structure, and good stability, and adopt micromotor as driving carrier, reliability is high.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further:
Fig. 1 is the perspective view of the utility model.
Fig. 2 is the planar structure scheme drawing of the utility model.
In Fig. 1-2,1: the first housing; 2: the second housings; 3: air door; 4: driving lever; 5: the metal connecting rod; 6: wire harness; 7: micromotor; 8: blowing engine; 9: blow the face air outlet; 10: ventilation inlet; 11: blow the pin air outlet.
The specific embodiment
Combine and to know by structure shown in Fig. 1-2; Row's blower mechanism comprises the housing of being made up of first housing 1 that cooperatively interacts and second housing 2 behind this kind air conditioning for automobiles, and housing is provided with and blows face air outlet 9 and blow pin air outlet 11, blows face air outlet 9 and with blowing air door 3 is installed all in the pin air outlet 11; Also be provided with the blowing engine 8 that wind is sucked housing from ventilation inlet 10 on the housing; Also be provided with micromotor 7, metal connecting rod 5 and the driving lever 4 of control air door 3 present positions on the housing, an end of metal connecting rod 5 is connected with micromotor (7), and the other end is connected with an end of driving lever 4; The other end of driving lever 4 is connected with air door 3, is connected with wire harness 6 on the micromotor 7.Ventilation inlet 10 is connected with air conditioning for automobiles through the air channel, blows face air outlet 9 and blow pin air outlet 11 to dock with the air channel respectively, makes wind arrange passenger's face and foot backward.
The impeller rotation of blowing engine 8 sucks housing to air from ventilation inlet 10; Blow out air from blowing face air outlet 9 or blowing pin air outlet 11 then; Drive driving lever 4, metal connecting rod 5 and air door 3 through micromotor 7, realize altogether blowing face, blow pin, blow face and blowing three kinds of different patterns of pin.
Row's blower mechanism can let back row passenger fast, directly enjoy the refrigeration of air-conditioning or the effect that heats behind this kind air conditioning for automobiles, has well satisfied the demand of back row passenger to temperature, has improved passenger's traveling comfort, has further improved the traveling comfort of car load.
Claims (3)
1. arrange blower mechanism behind the air conditioning for automobiles; Comprise the housing of forming by first housing (1) that cooperatively interacts and second housing (2); It is characterized in that: described housing is provided with and blows face air outlet (9) and blow pin air outlet (11); Blow face air outlet (9) and blow air door (3) all is installed in the pin air outlet (11), also be provided with on the described housing wind is sucked the blowing engine (8) of housing from ventilation inlet (10), also be provided with micromotor (7), metal connecting rod (5) and the driving lever (4) of control air door (3) present position on the described housing; One end of metal connecting rod (5) is connected with micromotor (7); The other end is connected with an end of driving lever (4), and the other end of driving lever (4) is connected with air door (3), is connected with wire harness (6) on the micromotor (7).
2. arrange blower mechanism behind the air conditioning for automobiles according to claim 1, it is characterized in that: described ventilation inlet (10) is connected with air conditioning for automobiles through the air channel.
3. arrange blower mechanism behind the air conditioning for automobiles according to claim 1 and 2, it is characterized in that: described blow face air outlet (9) and blow pin air outlet (11) dock with the air channel respectively, make wind arrange passenger's face and foot backward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120549859XU CN202463517U (en) | 2011-12-23 | 2011-12-23 | Back-row blowing mechanism of automobile air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120549859XU CN202463517U (en) | 2011-12-23 | 2011-12-23 | Back-row blowing mechanism of automobile air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202463517U true CN202463517U (en) | 2012-10-03 |
Family
ID=46911704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120549859XU Expired - Fee Related CN202463517U (en) | 2011-12-23 | 2011-12-23 | Back-row blowing mechanism of automobile air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202463517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514463A (en) * | 2011-12-23 | 2012-06-27 | 芜湖博耐尔汽车电气系统有限公司 | Back row air blowing mechanism for vehicle air conditioner |
-
2011
- 2011-12-23 CN CN201120549859XU patent/CN202463517U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514463A (en) * | 2011-12-23 | 2012-06-27 | 芜湖博耐尔汽车电气系统有限公司 | Back row air blowing mechanism for vehicle air conditioner |
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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: 20121003 Termination date: 20131223 |