CN205326740U - Wind guide and vehicle air conditioner thereof - Google Patents
Wind guide and vehicle air conditioner thereof Download PDFInfo
- Publication number
- CN205326740U CN205326740U CN201521026919.4U CN201521026919U CN205326740U CN 205326740 U CN205326740 U CN 205326740U CN 201521026919 U CN201521026919 U CN 201521026919U CN 205326740 U CN205326740 U CN 205326740U
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- CN
- China
- Prior art keywords
- air
- guide member
- cabinet shell
- refrigerating plant
- baffle plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
- B60H2001/00078—Assembling, manufacturing or layout details
- B60H2001/00092—Assembling, manufacturing or layout details of air deflecting or air directing means inside the device
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model provides a wind guide and vehicle air conditioner thereof, includes: the box shell, set up wind guide, temperature air door, heating device and refrigerating plant in the box shell, wherein: refrigerating plant sets up in the rear side of box shell, and heating device sets up in the front side of box shell, temperature air door one end contacts with refrigerating plant's air outlet, and the other end contacts with heating device's air outlet, the wind guide symmetry sets up in box shell both sides to be located muddy wind zone intra -area, wind guide include: consecutive baffle, platelet, pipeline and baffle, wherein: baffle and baffle parallel arrangement, the pipeline suspension is inboard in the baffle, and the platelet is perpendicular to be set up and suspension in baffle inboard, box shell and baffle, baffle constitute hot air channel, the pipeline is the cold air duct, the utility model discloses can satisfy the different linearity requirements to the vehicle air conditioner system, development period and development cost have significantly reduced.
Description
Technical field
The utility model relates to the technology in a kind of automotive air-conditioning system field, specifically a kind of air guide member and air conditioning for automobiles thereof。
Background technology
Automobile air conditioning box is that the air admission unit of air conditioning for automobiles, blasting unit, air cleaning member, heating unit, refrigeration unit, allocation of the amount of air unit etc. are comprised wherein, and according to certain principle combinations assembly together。The final allocation proportion as requested of air through refrigeration or heating is sent to car steering indoor from each air outlet of automobile air conditioning distribution box, carry out temperature, the adjustment of humidity and defrosting, except mist is to ensure the visual field and traffic safety。
Generally, automobile air conditioning distribution box relies on the routing motion of various air doors to realize allocation of the amount of air and thermoregulator function。Temperature regulates the temperature requiring each air outlet and can change along with the aperture of mixed air door and linear or close to linear change, namely along with the aperture of blender door increases, the temperature of each air outlet can close to linear monotone increasing。The linearity is one of important indicator evaluating air conditioning for automobiles performance。The linearity of air conditioning for automobiles is not only relevant to cabin comfort, more relevant to the safety of automobile。People are more and more higher to the requirement of comfort level, and automotive air-conditioning system is also more and more stricter to the requirement of the linearity。In addition, it is contemplated that the comfortableness of passenger and defrosting, except mist needs, the temperature difference of each air outlet to control in rational scope。So, in order to reach above-mentioned requirements, it will usually carry out some Optimal Structure Designings at the air circulating area within automobile air conditioning distribution box。
Through the retrieval of prior art is found, Chinese patent literature CN102582395B, date of publication 2012.7.18, disclose a kind of automobile air conditioning distribution box with low flow-resistance air guide piece, including casing, heating unit and refrigeration unit；Casing offers defrosting outlet, blow air port, face, blow foot air port；Temperature mixing air door it is provided with in casing；The side of temperature mixing air door is additionally provided with low flow-resistance air guide piece；Low flow-resistance air guide piece has been internally formed air-guiding aisle, and air-guiding aisle has the wind guiding inlet in the face of heating unit, the first wind-guiding outlet in the face of defrosting outlet and the second wind-guiding in the face of blowing air port, face and exports；Low flow-resistance air guide piece has low flow resistance profile, and the windward side of low flow resistance profile is towards refrigeration unit。But this technical pattern is complicated, and air-guiding aisle is individually set up in parallel, and adds installation difficulty and installing space。
Utility model content
This utility model is for prior art above shortcomings, a kind of air guide member and air conditioning for automobiles thereof are proposed, by the dividing plate be arrangeding in parallel in symmetrically arranged air guide member and air guide member and baffle plate, cold air duct and hot-air channel is formed with the cabinet shell of air conditioning for automobiles, and the cold blast rate and the hot blast rate that pass through is controlled according to the aperture of each air door, realize Linear Control, reasonable in design, reduce and the space that air guide member takies inside air conditioning for automobiles is installed。
This utility model is achieved through the following technical solutions:
This utility model relates to a kind of air guide member, including: baffle plate, platelet, pipeline and the dividing plate being sequentially connected, wherein: baffle plate and dividing plate be arranged in parallel, pipeline is suspended in inside dividing plate, and platelet is vertically arranged and is suspended in inside baffle plate。
Described baffle plate and the top of dividing plate are curved surface。
Described baffle plate top and bottom are respectively equipped with fastener。
It is provided with chute outside described baffle plate。
Described platelet width range is 10～20mm, and altitude range is 20～40mm。
This utility model relates to a kind of air conditioning for automobiles, including: cabinet shell, the described air guide member being arranged in cabinet shell, temperature damper, heater and refrigerating plant, wherein: refrigerating plant is arranged at the rear side of cabinet shell, heater is arranged at the front side of cabinet shell；Temperature damper one end contacts with the air outlet of refrigerating plant, and the other end contacts with the air outlet of heater；Air guide member is symmetricly set in cabinet shell both sides, and is positioned at mixed wind region。
Described mixed wind region refers to: the overlapping region of refrigerating plant air-out passage and heater air-out passage。
It is provided with admission space on rear side of described cabinet shell and between refrigerating plant。
Described cabinet shell is provided with defrosting outlet, blows air port, face and blow foot air port。
It is provided with defroster door between described mixed wind region and defrosting outlet。
Described mixed wind region and blow to be provided with between air port, face and blow face air door。
Described mixed wind region and blow to be provided with between foot air port and blow foot air door。
Technique effect
Compared with prior art, this utility model is by the dividing plate be arrangeding in parallel in symmetrically arranged air guide member and air guide member and baffle plate, broad-adjustable cold air duct and hot-air channel is formed with the cabinet shell of air conditioning for automobiles, and regulate the proportioning of cold-hot wind needed for each air port according to the aperture of each air door, meet the different linearities to automotive air-conditioning system；Reasonable in design, greatly reduce construction cycle and development cost。
Accompanying drawing explanation
Fig. 1 is air guide member structural representation；
Fig. 2 is air guide member front view；
Fig. 3 is air guide member assembling schematic diagram；
Fig. 4 is unilateral air guide member assembling schematic diagram；
Fig. 5 is bilateral air guide member assembling schematic diagram；
Fig. 6 be the automobile air conditioning box not installing air guide member in the face of blowing/the cold heat wind access diagram that blows under foot pattern；
Fig. 7 be install the automobile air conditioning box of air guide member in the face of blowing/the hot-air channel schematic diagram that blows under foot pattern；
Fig. 8 be install the automobile air conditioning box of air guide member in the face of blowing/the cold air duct schematic diagram that blows under foot pattern；
In figure: 1 is baffle plate, 2 is dividing plate, 3 is platelet, 4 is rib, 5 is fastener, 6 is chute, 7 is air guide member, 8 is pipeline or cold air duct, 9 is side hot-air channel, 10 is middle hot-air channel, 11 is cabinet shell, 12 is defrosting outlet, 13 for blowing air port, face, 13a is air port, fore blow face, 13b is air port, after-blow face, 14 for blowing foot air port, 15 is defroster door, 15a is standard-sized sheet aperture, 15b is for blowing foot/defrosting mode aperture, 15c is for blowing foot pattern aperture, 15d is for entirely closing aperture, 16 for blowing face air door, 16a is standard-sized sheet aperture, 16b is for entirely closing aperture, 17 for blowing foot air door, 17a is standard-sized sheet aperture, 17b is the face of blowing/blow foot pattern aperture, 17c is for entirely closing aperture, 18 is temperature damper, 18a is complete cold aperture, 18b is complete hot aperture, 18c is half aperture, 19 is muscle groove, 20 is refrigerating plant, 21 is heater, 22 is admission space, 23 is mixed wind region。
Detailed description of the invention
Below embodiment of the present utility model being elaborated, the present embodiment is carried out under premised on technical solutions of the utility model, gives detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment。
Embodiment 1
As depicted in figs. 1 and 2, the present embodiment relates to a kind of air guide member, including: fastener 5, rib 4, the baffle plate 1 being sequentially connected, platelet 3, pipeline 8 and dividing plate 2, wherein: baffle plate 1 and dividing plate 2 be arranged in parallel, and it is connected by rib 4；Pipeline 8 is suspended in inside dividing plate 2, and platelet 3 is vertically arranged and is suspended in inside baffle plate 1；Fastener 5 is respectively arranged at the top outside baffle plate 1 and bottom。
Described baffle plate 1 and the top of dividing plate 2 are curved surface。
It is provided with chute 6 outside described baffle plate 1。
The width range of described platelet 3 is 10～20mm, and altitude range is 20～40mm。
The width range of described pipeline 8 is 20～35mm。
Described pipeline 8 is cold air duct, and baffle plate 1, dividing plate 2 and platelet 3 constitute part side hot-air channel, is middle hot-air channel 10 outside dividing plate 2。
Such as Fig. 3, shown in 4 and 5, the present embodiment relates to a kind of air conditioning for automobiles assembling above-mentioned air guide member, including: cabinet shell 11, the described air guide member 7 being arranged in cabinet shell 11, temperature damper 18, heater 21 and refrigerating plant 20, wherein: refrigerating plant 20 is arranged at the rear side of cabinet shell 11, and heater 21 is arranged at the front side of cabinet shell 11；Temperature damper 18 one end contacts with the air outlet of refrigerating plant 20, and the other end contacts with the air outlet of heater 21；Air guide member 7 is symmetricly set in cabinet shell 11 both sides, and is positioned at mixed wind region 23。
Described mixed wind region 23 refers to: the overlapping region of refrigerating plant 20 air-out passage and heater 21 air-out passage。
Described heater 21 mainly includes warm core。
Described refrigerating plant 20 mainly includes vaporizer。
It is provided with admission space 22 on rear side of described cabinet shell 11 and between refrigerating plant 20。
Described cabinet shell 11 is provided with defrosting outlet 12, blows air port, face 13 and blow foot air port 14。
It is provided with defroster door 15 between described mixed wind region 23 and defrosting outlet 12。
The aperture of described defroster door 15 includes: standard-sized sheet aperture 15a, blows foot/defrosting mode aperture 15b, blow foot pattern aperture 15c and complete closes aperture 15d。
Described mixed wind region 23 and blow to be provided with between air port, face 13 and blow face air door 16。
The aperture of described face of blowing air door 16 includes: standard-sized sheet aperture 16a and full pass aperture 16b。
Described mixed wind region 23 and blow to be provided with between foot air port 14 and blow foot air door 17。
The described aperture blowing foot air door 17 includes: standard-sized sheet aperture 17a, blows face/blow foot pattern aperture 17b and complete closes aperture 17c。
The muscle groove 19 matched with rib 4 it is provided with in described cabinet shell 11。
Described air guide member 7 is inserted in cabinet shell 11 by chute 6, and is fixed by fastener 5。
Described cabinet shell 11 constitutes side hot-air channel 9 with part side hot-air channel。
The starting point of described side hot-air channel 9 and middle hot-air channel 10 is positioned at above the air outlet throat of heater 21, and terminal is positioned at the lower section of defroster door 15, and the rear end of side hot-air channel 9 and middle hot-air channel 10 is against the wall of cabinet shell 11。
Described side hot-air channel 9 can make the hot blast that heater 21 blows out enter, and lead side defrosting outlet or side-blown air port。
The distance of the side internal face that described side hot-air channel 9 contacts with platelet 3 and cabinet shell internal face is 20～35mm。
Described middle hot-air channel 10 can make the hot blast that heater 21 blows out enter, and in leading defrosting outlet or in blow air port, face。
The width of described middle hot-air channel 10 is 20～30mm。
The starting point of described cold air duct 8 is positioned at above the air outlet throat of refrigerating plant 20, and terminal is positioned at the front blowing foot air door 17。
Described cold air duct 8 can make the cold wind that refrigerating plant 20 blows out enter, and guiding blows foot air port 14。
As shown in Figure 6, in the cabinet shell 11 of air conditioning for automobiles, the room temperature wind of aerator blowout is lowered the temperature into cold wind through refrigerating plant 20；Part cold wind is heated to be the hot blast of high temperature by heater 21；Cold wind and hot blast freely mix in mixed wind region 23, and distribution afterwards is to different air ports。
When temperature damper 18 is in complete cold aperture 18a position, all cold wind from refrigerating plant 20 blowout will not pass through heater 21, and directly be blown to each air port；When temperature damper 18 is in complete hot aperture 18b position, all cold wind from refrigerating plant 20 blowout will heat all through heater 21, and be blown to each air port from the air outlet of heater 21；When temperature damper 18 is in half aperture 18c, i.e., during the half position of full gate, part cold wind directly blows out from the air outlet of refrigerating plant 20, and remainder is by blowing out from the air outlet of heater 21 after heater 21 heating。
When pattern air door adjustment in the face of blowing/blow placement of foot, namely blow face air door 16 and be positioned at standard-sized sheet aperture 16a position, blowing foot air door 17 when being positioned at 17b position, major part cold wind can blow out from fore blow face air port 13a and air port, after-blow face 13b, and hot blast then directly blows out from blowing foot air port 14。So will certainly cause obvious thermal stratification, namely blow the leaving air temp in foot air port 14 far above the leaving air temp blowing air port, face 13。
As it is shown in fig. 7, when temperature damper 18 is in half aperture 18c position, the hot blast of heater 21 blowout is directly entered the side hot-air channel 9 of air guide member 7 and middle hot-air channel 10, and is directed to the lower exit port of defroster door 15；When defroster door 15 is positioned at full aperture 15d position, pass, blow out from fore blow face air port 13a。The cold wind not blown out by refrigerating plant 20 is affected by this part of hot blast。
As shown in Figure 8, when temperature damper 18 is in half aperture 18c position, the cold wind of a part of refrigerating plant 20 blowout is directly entered the cold air duct 8 of air guide member 7, and is directed to the outlet blowing foot air door 17。
The aperture of described temperature damper 18 directly determines the ratio of the cold wind by heater 21。
The width of described cold air duct 8 determines that the cold blast rate imported, described side hot-air channel 9 and middle hot-air channel 10 together decide on the hot blast rate of importing。
Claims (9)
1. an air guide member, it is characterised in that including: baffle plate, platelet, pipeline and the dividing plate being sequentially connected, wherein: baffle plate and dividing plate be arranged in parallel, pipeline is suspended in inside dividing plate, and platelet is vertically arranged and is suspended in inside baffle plate。
2. air guide member according to claim 1, is characterized in that, described baffle plate and the top of dividing plate are curved surface。
3. air guide member according to claim 2, is characterized in that, described baffle plate top and bottom are respectively equipped with fastener。
4. air guide member according to claim 3, is characterized in that, is provided with chute outside described baffle plate。
5. air guide member according to claim 1, is characterized in that, described platelet width range is 10～20mm, and altitude range is 20～40mm；The width range of described pipeline is 20～35mm。
6. an air conditioning for automobiles, it is characterized in that, including: cabinet shell, the air guide member as described in above-mentioned any claim being arranged in cabinet shell, temperature damper, heater and refrigerating plant, wherein: refrigerating plant is arranged at the rear side of cabinet shell, heater is arranged at the front side of cabinet shell；Temperature damper one end contacts with the air outlet of refrigerating plant, and the other end contacts with the air outlet of heater；Air guide member is symmetricly set in cabinet shell both sides, and is positioned at mixed wind region；
Described mixed wind region refers to: the overlapping region of refrigerating plant air-out passage and heater air-out passage。
7. air conditioning for automobiles according to claim 6, is characterized in that, described cabinet shell is provided with defrosting outlet, blows air port, face and blow foot air port。
8. air conditioning for automobiles according to claim 7, is characterized in that, is provided with defroster door and blowing and is provided with between air port, face and blows face air door and blow to be provided with between foot air port and blow foot air door between described mixed wind region and defrosting outlet。
9. air conditioning for automobiles according to claim 6, is characterized in that, the distance of internal face and cabinet shell internal face that described baffle plate contacts side with platelet is 20～35mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521026919.4U CN205326740U (en) | 2015-12-10 | 2015-12-10 | Wind guide and vehicle air conditioner thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521026919.4U CN205326740U (en) | 2015-12-10 | 2015-12-10 | Wind guide and vehicle air conditioner thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205326740U true CN205326740U (en) | 2016-06-22 |
Family
ID=56211696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521026919.4U Active CN205326740U (en) | 2015-12-10 | 2015-12-10 | Wind guide and vehicle air conditioner thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205326740U (en) |
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2015
- 2015-12-10 CN CN201521026919.4U patent/CN205326740U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |