CN211493583U - Vehicle air conditioner with building block structure - Google Patents
Vehicle air conditioner with building block structure Download PDFInfo
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- CN211493583U CN211493583U CN201922063597.5U CN201922063597U CN211493583U CN 211493583 U CN211493583 U CN 211493583U CN 201922063597 U CN201922063597 U CN 201922063597U CN 211493583 U CN211493583 U CN 211493583U
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Abstract
The utility model discloses a modular block structure vehicle air conditioner device, including outer air inlet pipe, circulation control box, filtration box and air-blower, outer air inlet pipe sets up for the slope, outer air inlet pipe bottom is linked together with circulation control box top, circulation control box bottom is linked together with the filtration box top, filter box bottom and air-blower top intercommunication, the air-blower left end is linked together with transition wind channel pipe one end, transition wind channel pipe other end intercommunication has the air distribution box, air distribution box bottom intercommunication has the drainage cistern, drainage cistern bottom intercommunication has the drain pipe, the air distribution box top is provided with two sets of air outlets, is provided with the sealing strip of control wind speed in the two sets of air outlets, air distribution box left and right sides wall lower extreme all is provided with the mouth of blowing. The vehicle air conditioner with the building block structure has the advantages of platformization in the design and development process and standardization of product interfaces.
Description
Technical Field
The utility model belongs to the technical field of vehicle air conditioner, concretely relates to automobile air conditioner device of building block structure.
Background
The vehicle air conditioning system mainly has the functions of adjusting the temperature, the humidity, the speed and the cleanliness of air in a carriage, and generally comprises a compressor, a condenser (with a liquid receiver), an indoor air conditioning device and corresponding connecting pipelines;
the air conditioning device (also called HVAC assembly) is positioned in a carriage and integrates an evaporation core (with an expansion valve), a warm air core (or PTC), a blower (comprising an impeller, a motor and a mounting flange), an air door connecting rod movement mechanism of an outer casing and related electric appliances. Is a main device for refrigerating, heating, ventilating and air purifying;
the air conditioning system for the vehicle can provide a relatively comfortable driving environment for personnel in the carriage by controlling and regulating the indoor environment air, reduce the fatigue strength of the driver and improve the driving safety;
the traditional automobile air conditioner is complex in structure, different matching design and development are required according to different-grade automobile types (A \ B \ C \ D-grade automobile types) in function and performance requirements, finally, the product types are gradually increased, and certain difficulty is caused to engineering manufacturing.
Therefore, in order to meet the current situation, the design and production of a vehicle air conditioner with a building block structure are urgently needed to meet the requirement of practical use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modular block structure vehicle air conditioner device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the vehicle air conditioning device with the building block structure comprises an outer air inlet guide pipe, a circulation control box, a filtering box and an air blower, wherein the outer air inlet guide pipe is obliquely arranged, the bottom of the outer air inlet guide pipe is communicated with the top of the circulation control box, the bottom of the circulation control box is communicated with the top of the filtering box, the bottom of the filtering box is communicated with the top of the air blower, the left end of the air blower is communicated with one end of a transition air duct pipe, the other end of the transition air duct pipe is communicated with an air distribution box, the bottom of the air distribution box is communicated with a water drainage storage chamber, the bottom of the water drainage storage chamber is communicated with a water drainage pipe, the top of the air distribution box is provided with two groups of air outlets, sealing strips for controlling air speed are.
Preferably, the air distribution box comprises an air distribution box left block, an air distribution box right block and a central deformation module, the air distribution box left block is communicated with the air distribution box right block, and the central deformation module is arranged at the joint of the air distribution box left block and the air distribution box right block.
Preferably, filter box inside and be provided with high efficiency filter screen and active carbon filter layer, high efficiency filter screen sets up directly over the active carbon filter layer, blower bottom bolted connection has the motor, the motor passes through flange and pivot one end fixed connection, the pivot other end and the inside impeller fixed weld of air-blower.
Preferably, the air distribution box is provided with a heating core module and a refrigerating core module, the heating core module comprises a heating core and a heating core sealing block, the heating core is arranged on the left side of the top of the air distribution box, the heating core sealing block is arranged on the bottom wall inside the air distribution box, the refrigerating core module comprises an evaporation core, a thermal expansion valve and a front wall fire wall sealing block, the evaporation core is arranged inside the water drainage and storage chamber, and the thermal expansion valve and the front wall fire wall sealing block are arranged on the right side of the top of the air distribution box.
Preferably, an air door motion mechanism module is arranged in the air distribution box and comprises a circulating switching air door, a cold and hot air mixing air door, a foot blowing control air door, a face blowing defrosting control air door and a corresponding motion connecting rod mechanism.
Preferably, the upper end of the right side wall of the air distribution box is in bolted connection with the left side wall of the outer air inlet guide pipe through a first connecting block, the lower end of the right side wall of the air distribution box is in bolted connection with the left side wall of the air blower through a second connecting block, an electrical appliance block is arranged on the front surface of the first connecting block, and the electrical appliance block comprises an air door rotation control motor and a motor speed regulator.
The utility model discloses a technological effect and advantage: according to the vehicle air conditioning device with the building block structure, through the arrangement of the heating core module, the refrigerating core module and the air door movement mechanism module, the space occupancy rate is smaller than the space occupied by the vehicle air conditioners which are separately arranged, the installation and the arrangement are more facilitated, the universality is good, the application range is wide, and the functional performance requirements of different vehicle types can be met; the air blower runs stably, the air flow is good, the noise is low, and the riding comfort is improved; the design and development process is platformized, and the product interface is standardized; the assembly process is universal, and the working procedures and tools are unified; the weight and the cost are reduced on the same scale; the number of new mold opening parts is reduced; the vehicle air conditioner with the building block structure has the advantages of platformization in the design and development process and standardization of product interfaces.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a front view of the present invention;
fig. 4 is a partial schematic view of the water distribution tank of the present invention.
In the figure: the device comprises an external air inlet guide pipe 1, a circulation control box 2, a filtering box 3, an air blower 4, a motor 4b, a flange 4c, a transition air duct 5, an air distribution box 6, an air distribution box 7, an air distribution box 8, a central deformation module 9, an air distribution box 10, a sealing strip 11, a heating core module 11, a heating core sealing block 11b, a refrigerating core module 12, an evaporation core 12a, a thermal expansion valve 12b, a firewall sealing block 12c in front, a drain pipe 13, an air door moving mechanism module 14, a cold and hot air mixing air door 14b, a foot blowing control air door 14c, a face blowing defrosting control air door 14d, an electric appliance 15 block, an air door 15a rotation control motor 15a, a motor speed regulator 15b and a water drainage and storage chamber 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.
The utility model provides a vehicle air conditioning device with a building block structure as shown in figures 1-4, which comprises an external air inlet conduit 1, a circulation control box 2, a filtering box 3 and a blower 4, the outer air inlet duct 1 is obliquely arranged, the bottom of the outer air inlet duct 1 is communicated with the top of the circulation control box 2, the bottom of the circulation control box 2 is communicated with the top of the filtering box 3, the bottom of the filtering box 3 is communicated with the top of the blower 4, the left end of the blower 4 is communicated with one end of a transition air duct pipe 5, the other end of the transition air duct pipe 5 is communicated with an air distribution box, the bottom of the air distribution box is communicated with a water drainage and storage chamber 16, the bottom of the water drainage and storage chamber 16 is communicated with a water drainage pipe 13, the top of the air distribution box 9 is provided with two groups of air outlets, sealing strips 10 for controlling the air speed are arranged in the two groups of air outlets, and the lower ends of the left side wall and the right side wall of the air distribution box 9 are provided with air blowing ports.
Specifically, the air distribution box 9 comprises an air distribution box left block 7, an air distribution box right block 6 and a central deformation module 8, the air distribution box left block 7 is communicated with the air distribution box right block 6, and the central deformation module 8 is arranged at the joint of the air distribution box left block 7 and the air distribution box right block 6.
Specifically, filter 3 inside high efficiency filter screens and the active carbon filter layer of being provided with of box, high efficiency filter screens sets up directly over the active carbon filter layer, 4 bottom bolted connection of air-blower have motor 4b, motor 4b passes through flange 4c and pivot one end fixed connection, the pivot other end and the inside impeller fixed weld of air-blower 4, and the impeller is not drawn in the description figure.
Specifically, a heating core module 11 and a refrigerating core module 12 are arranged on the air distribution box 9, the heating core module 11 includes a heating core 11a and a heating core sealing block 11b, the heating core 11a is arranged on the left side of the top of the air distribution box 9, the heating core sealing block 11b is arranged on the bottom wall inside the air distribution box 9, the refrigerating core module 12 includes an evaporation core 12a, a thermostatic expansion valve 12b and a front wall fireproof wall sealing block 12c, the evaporation core 12a is arranged inside the drainage water storage chamber 16, and the thermostatic expansion valve 12b and the front wall fireproof wall sealing block 12c are arranged on the right side of the top of the air distribution box 9.
Specifically, an air door movement mechanism module 14 is arranged in the air distribution box 9, the air door movement mechanism module 14 includes a circulating switching air door, a cold and hot air mixing air door 14b, a foot blowing control air door 14c, a face blowing defrosting control air door 14d and a corresponding movement link mechanism, and the circulating switching air door is not shown in the drawings of the specification.
Specifically, the upper end of the right side wall of the air distribution box 9 is connected with the left side wall of the outer air inlet guide pipe 1 through a first connecting block in a bolt mode, the lower end of the right side wall of the air distribution box 9 is connected with the left side wall of the air blower 4 through a second connecting block in a bolt mode, an electrical appliance block 15 is arranged on the front surface of the first connecting block, and the electrical appliance block 15 comprises an air door rotation control motor 15a and a motor speed regulator 15 b.
Specifically, when the automobile air conditioning device with the building block structure is used, outdoor fresh air is introduced into the indoor air conditioning device through the external air inlet guide pipe 1, and the proportion of the outdoor introduced air can be switched through the circulation control box 2; the filtering box 3 purifies air through a high-efficiency filtering net or an active carbon filtering layer, and can also realize special treatment such as negative ions or fragrance; the blower 4 provides a pressure source for air flow and realizes the adjustment of air flow rate; the blower is matched with the air distribution box, cold air and hot air are mixed, the air outlet direction is controlled through the built-in partition plate, the air passing through the heating core module 11a is heated through hot water on a fuel vehicle type, or an electric vehicle can be converted into electric heating core PTC heated air, or a heat pump air conditioning system is converted into an indoor condenser and auxiliary PTC heated air; the sealing between the front wall and the front wall is realized by a heating core sealing block 11 b; the refrigeration core module 12 is a key component for reducing the temperature and humidity of the circulating air, and comprises an evaporation core 12a, a thermal expansion valve 12b and a front wall firewall sealing block 12 c; the drain pipe 13 discharges the condensed water of the refrigeration core module 12; the air door motion mechanism module 14 comprises a circulating switching air door 14a, a cold and hot air mixing air door 14b, a foot blowing control air door 14c, a face blowing defrosting control air door 14d and a corresponding motion link mechanism, and the combination of different air outlet modes is realized; the electric appliance block 15 comprises an air door rotation control motor 15a and a motor speed regulator 15b, and realizes electric or automatic control of an air temperature circulation mode through software and hardware of an electric appliance control box; the primary function of the drain sump 16 is to collect the condensed water from the refrigeration core module 12 and to prevent spillage of the water.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a modular block structure vehicle air conditioner device, includes outer air inlet pipe (1), circulation control box (2), filters box (3) and air-blower (4), its characterized in that: the air filter is characterized in that the outer air inlet guide pipe (1) is arranged in an inclined mode, the bottom of the outer air inlet guide pipe (1) is communicated with the top of a circulating control box (2), the bottom of the circulating control box (2) is communicated with the top of a filtering box (3), the bottom of the filtering box (3) is communicated with the top of an air blower (4), the left end of the air blower (4) is communicated with one end of a transition air duct pipe (5), the other end of the transition air duct pipe (5) is communicated with an air distribution box, the bottom of the air distribution box is communicated with a water drainage storage chamber (16), the bottom of the water drainage storage chamber (16) is communicated with a water drainage pipe (13), the top of the air distribution box (9) is provided with two groups of air outlets, sealing strips (10) for controlling air speed are arranged in the two groups.
2. An air conditioning device for a vehicle of a building block structure as claimed in claim 1, wherein: the air distribution box (9) comprises an air distribution box left block (7), an air distribution box right block (6) and a central deformation module (8), the air distribution box left block (7) is communicated with the air distribution box right block (6), and the central deformation module (8) is arranged at the joint of the air distribution box left block (7) and the outer wall of the air distribution box right block (6).
3. An air conditioning device for a vehicle of a building block structure as claimed in claim 1, wherein: filter box (3) inside and be provided with high efficiency filter screen and active carbon filter layer, high efficiency filter screen sets up directly over the active carbon filter layer, air-blower (4) bottom bolted connection has motor (4b), motor (4b) are through flange (4c) and pivot one end fixed connection, the pivot other end and the inside impeller fixed weld of air-blower (4).
4. An air conditioning device for a vehicle of a building block structure as claimed in claim 1, wherein: the air distribution box (9) is provided with a heating core module (11) and a refrigerating core module (12), the heating core module (11) comprises a heating core (11a) and a heating core sealing block (11b), the heating core (11a) is arranged on the left side of the top of the air distribution box (9), the heating core sealing block (11b) is arranged on the bottom wall inside the air distribution box (9), the refrigerating core module (12) comprises an evaporation core (12a), a thermal expansion valve (12b) and a front wall fire wall sealing block (12c), the evaporation core (12a) is arranged inside a drainage water storage chamber (16), and the thermal expansion valve (12b) and the front wall fire wall sealing block (12c) are arranged on the right side of the top of the air distribution box (9).
5. An air conditioning device for a vehicle of a building block structure as claimed in claim 1, wherein: an air door motion mechanism module (14) is arranged in the air distribution box (9), and the air door motion mechanism module (14) comprises a circulating switching air door, a cold and hot air mixing air door (14b), a blowing foot control air door (14c), a blowing face defrosting control air door (14d) and a corresponding motion connecting rod mechanism.
6. An air conditioning device for a vehicle of a building block structure as claimed in claim 1, wherein: the air distribution box is characterized in that the upper end of the right side wall of the air distribution box (9) is connected with a left side wall bolt of an external air inlet guide pipe (1) through a first connecting block, the lower end of the right side wall of the air distribution box (9) is connected with a left side wall bolt of an air blower (4) through a second connecting block, an electrical appliance block (15) is arranged on the front surface of the first connecting block, and the electrical appliance block (15) comprises an air door rotation control motor (15a) and a motor speed regulator (15 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922063597.5U CN211493583U (en) | 2019-11-26 | 2019-11-26 | Vehicle air conditioner with building block structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922063597.5U CN211493583U (en) | 2019-11-26 | 2019-11-26 | Vehicle air conditioner with building block structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211493583U true CN211493583U (en) | 2020-09-15 |
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ID=72411244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922063597.5U Active CN211493583U (en) | 2019-11-26 | 2019-11-26 | Vehicle air conditioner with building block structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211493583U (en) |
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2019
- 2019-11-26 CN CN201922063597.5U patent/CN211493583U/en active Active
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