CN2860910Y - Vehicle air-conditioning plant - Google Patents
Vehicle air-conditioning plant Download PDFInfo
- Publication number
- CN2860910Y CN2860910Y CN 200520036635 CN200520036635U CN2860910Y CN 2860910 Y CN2860910 Y CN 2860910Y CN 200520036635 CN200520036635 CN 200520036635 CN 200520036635 U CN200520036635 U CN 200520036635U CN 2860910 Y CN2860910 Y CN 2860910Y
- Authority
- CN
- China
- Prior art keywords
- air
- blast pipe
- air outlet
- conditioning box
- air conditioning
- 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 - Lifetime
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to an automobiles air-conditioning device comprising an air-conditioning box, an underslung blast pipe, an overhead blast pipe, and a console. The overhead blast pipe is connected with the upper air outlet of air-conditioning box; the underslung blast pipe is installed on the lower air outlet of air-conditioning box; the console is internally equipped with air-guiding groove forming the primary blast passage; the air-guiding groove has an air inlet and air outlet respectively; the upper air outlet of air-conditioning box is in connection with the air inlet of the air-guiding groove; and the overhead blast pipe is installed on the air outlet of such air-guiding groove. Equipping the primary blast passage on the console may not only save the installation space effectively but also make the dismounting and maintenance convenient.
Description
[technical field]
The utility model is about a kind of automotive air conditioning device.
[background technology]
Automotive air-conditioning system is as influencing one of principal assembly of car comfort, and for automobile provides refrigeration, heating, defrosting, demist, air filtration and moisture control function, automotive air-conditioning system has become one of main means of automotive market competition.Wherein, heating system can make the occupant avoid excessive dressing, for vehicle window provides the defog and defrost function, traveling comfort and security service are provided; Cold gas system then provides traveling comfort by refrigeration, dehumidifying, by making the driver keep watchful, allowing to close measure such as window security service is provided; Heating and cold gas system also can provide the function of dedusting, deodorizing.These functions have become the requisite requirement of vehicle.Existing automotive air-conditioning system generally comprise air conditioning box body, on put blast pipe and underlying blast pipe, this air conditioning box body is used to carry hot and cold wind, on put the last air outlet that blast pipe is installed in air conditioning box body, the underlying blast pipe is installed in the following air outlet of this air conditioning box body.But existing automotive air-conditioning system complex structure very takies the space of automotive interior, and is not easy to the dismounting and the maintenance of vehicle.
[utility model content]
The purpose of this utility model is to provide a kind of automotive air conditioning device that can effectively save assembly space.
The purpose of this utility model be achieved in that this automotive air conditioning device comprise air conditioning box body, underlying blast pipe, on put blast pipe and instrument desk, on put blast pipe and be communicated with the last air outlet of air conditioning box body, the underlying blast pipe is installed on the following air outlet of air conditioning box body, the inside of this instrument desk offers the air guide channel that forms main air-supply passage, this air guide channel has ventilation inlet and air outlet, the last air outlet of air conditioning box body is connected with the ventilation inlet of this air guide channel, on put on the air outlet that blast pipe is installed in this air guide channel.
Described instrument desk is provided with two-layer housing, and air guide channel is located between the two-layer housing and is run through shell wall.
Described underlying blast pipe is provided with blowing mouth, and this blowing mouth runs through the tube wall of this blast pipe.
Compared with prior art, the utlity model has following advantage: by main air-supply passage is arranged on the instrument desk, thereby can effectively save assembly space, also be convenient to dismounting and maintenance.
[description of drawings]
Fig. 1 is structural representation of the present utility model (not containing instrument desk).
Fig. 2 is structural representation of the present utility model (containing instrument desk).
Fig. 3 is air conditioning box body of the present utility model and the underlying blast pipe structural representation when being installed together.
[specific embodiment]
See also Fig. 1 to Fig. 3, the utility model automotive air conditioning device comprise air conditioning box body 1, on put blast pipe 2, underlying blast pipe 3 and instrument desk 4.This air conditioning box body 1 is used to send hot and cold wind, and its structure and principle such as prior art do not repeat them here.This air conditioning box body 1 has following air outlet and goes up air outlet 11.On put blast pipe 2 and comprise and put blast pipe 21,22 on left and right, put blast pipe 21,22 on this is left and right and all be communicated with the last air outlet 11 of air conditioning box body 1.This underlying blast pipe 3 comprises left and right underlying blast pipe 31,32, it is connected with two following air outlets of air conditioning box body 1 respectively, be equipped with blowing mouth 33 on this left and right underlying blast pipe 31,32, this blowing mouth 33 runs through the tube wall of this blast pipe 31,32, and this left and right underlying blast pipe 31,32 extends to respectively near the left and right fender guard.Instrument desk 4 is provided with two-layer housing 4, the air guide channel 43 that the sandwich portion between this two-layer housing 4 is provided with the square pipe shape and runs through shell wall, and this air guide channel 43 forms the main air-supply passage 43 of this interior environment system.This air guide channel 43 has a ventilation inlet 431 and four air outlets 432,433,434,435, form air channel 44,45,46,47 (shown in arrow among Fig. 1) between this ventilation inlet 431 and each air outlet 432,433,434,435, and roughly be tree-shaped distribution between these four air channels for air flows.This ventilation inlet 431 is connected with the last air outlet 11 of air conditioning box body 1, have two 432,433 in these four air outlets respectively with left and right on put blast pipe 21,22 and be connected, make enough the sending into respectively by this two air outlet 432,433 of the wind energy of air conditioning box body 1 output put blast pipe 21,22 on left and right, two other air outlet 434,435 is used for directly blowing in automobile.
In the utility model,,, can simplify mounting structure again and be easy to remove and repair so can save assembly space by actv. because main air delivery duct 43 is arranged in the interlayer of instrument desk 4; Owing to offer some blowing mouths 33 on the underlying blast pipe, occupant's comfort improves so that the air-conditioning blowing is more evenly soft in institute.
Claims (3)
1. automotive air conditioning device, comprise air conditioning box body, underlying blast pipe and on put blast pipe, on put blast pipe and be communicated with the last air outlet of air conditioning box body, the underlying blast pipe is installed on the following air outlet of air conditioning box body, it is characterized in that: also comprise instrument desk, the inside of this instrument desk offers the air guide channel that forms main air-supply passage, this air guide channel has ventilation inlet and air outlet, the last air outlet of air conditioning box body is connected with the ventilation inlet of this air guide channel, on put on the air outlet that blast pipe is installed in this air guide channel.
2. automotive air conditioning device as claimed in claim 1 is characterized in that: described instrument desk is provided with two-layer housing, and air guide channel is located between the two-layer housing and is run through shell wall.
3. automotive air conditioning device as claimed in claim 2 is characterized in that: described underlying blast pipe is provided with blowing mouth, and this blowing mouth runs through the tube wall of this blast pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520036635 CN2860910Y (en) | 2005-12-17 | 2005-12-17 | Vehicle air-conditioning plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520036635 CN2860910Y (en) | 2005-12-17 | 2005-12-17 | Vehicle air-conditioning plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2860910Y true CN2860910Y (en) | 2007-01-24 |
Family
ID=37658538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520036635 Expired - Lifetime CN2860910Y (en) | 2005-12-17 | 2005-12-17 | Vehicle air-conditioning plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2860910Y (en) |
-
2005
- 2005-12-17 CN CN 200520036635 patent/CN2860910Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070124 |
|
| EXPY | Termination of patent right or utility model |