CN220923750U

CN220923750U - Automobile air conditioner box assembly

Info

Publication number: CN220923750U
Application number: CN202322552702.8U
Authority: CN
Inventors: 郑春阳
Original assignee: Ningbo Songya Automobile Molding Co ltd
Current assignee: Ningbo Songya Automobile Molding Co ltd
Priority date: 2023-09-20
Filing date: 2023-09-20
Publication date: 2024-05-10
Anticipated expiration: 2033-09-20

Abstract

The application discloses an automobile air conditioning box assembly, which belongs to the technical field of air conditioning equipment and is used for providing an automobile air conditioning box assembly which is compact in structure and capable of improving the working efficiency of an air conditioner. The utility model discloses a set up the division board structure that has thermal-insulated effect in the air conditioning case, separate structures such as cooler, radiator and compressor, even the volume ratio of air conditioning case is less, the degree that these functional parts influence each other at the ambient temperature that the during operation is located is also very little, has improved the air conditioner to the efficiency of temperature regulation.

Description

Automobile air conditioner box assembly

Technical Field

The application relates to the technical field of air conditioning equipment, in particular to an automobile air conditioning box assembly.

Background

In order to ensure the riding comfort of the automobile, an air conditioning system is arranged in the automobile and used for keeping the air inside the automobile fresh and comfortable when the automobile is closed, like an air conditioner for a building, the vehicle-mounted air conditioner also has a heat absorbing part and a heat releasing part, the space reserved for the installation of the automobile for the air conditioner is very limited, the two parts are inevitably close to each other, the heat absorbing and releasing processes have certain mutual interference, the refrigerating or heating efficiency of the air conditioner is reduced, and the air conditioner wastes more idle work.

Disclosure of Invention

The application aims to provide an automobile air conditioner box assembly which is compact in structure and capable of improving the working efficiency of an air conditioner.

In order to achieve the above purpose, the application provides an automobile air conditioner assembly: including disposing the case, dispose the case and be fixedly connected with division board between the inner wall parallel with the front and back direction of car, the division board includes horizontally upper bracket and bottom plate, upper bracket and bottom plate all be connected with between the direction of advance side of vehicle with dispose the perpendicular swash plate of incasement wall, the upper end of swash plate is closer to the direction of advance of car, the upper surface of upper bracket is provided with fan mechanism and evaporimeter, fan mechanism for the direction of advance that the evaporimeter is closer to the car, the upper surface of bottom plate is provided with and is located motor and the compressor of upper bracket below, the lower surface of swash plate is provided with the cooler, through withstand voltage pipeline intercommunication between cooler, compressor and the evaporimeter three, form the circulation passageway of coolant.

Preferably, the upper support plate, the lower support plate and the sloping plate are provided with communicated interlayers, the communicated interlayers form an arrangement groove, and the arrangement groove is internally inserted with a heat insulation plate for blocking heat conduction.

Preferably, the inclined plate, the upper support plate and the lower support plate are in arc transition, the partition plate is provided with an air inlet grid penetrating through the inner wall and the outer wall at the arc transition position between the upper support plate and the inclined plate, the heat insulating plate is provided with a through groove structure corresponding to the air inlet grid, and air is allowed to pass through the required components for air cooling.

As one preferable, the fan mechanism comprises a configuration frame perpendicular to the front and rear directions of the automobile, the configuration frame is provided with a convection opening penetrating through the front and rear end surfaces, the configuration frame is fixedly connected with a mounting frame on the inner wall of the convection opening, and a turbofan coaxial with the convection opening is rotationally connected on the mounting frame and used for actively adjusting the air speed of the air conditioner.

Preferably, the evaporator comprises a pair of upper configuration plates perpendicular to the configuration frame, and a heat absorbing pipe is fixedly connected between the two upper configuration plates and used for absorbing heat of air to reduce air temperature.

Preferably, the cooler comprises a pair of lower configuration plates parallel to the upper configuration plates, and a radiating pipe is fixedly connected between the two lower configuration plates and is used for cooling the liquid coolant by utilizing the air cooling effect.

As one preferable mode, the configuration box comprises a pair of side plates parallel to the front and rear directions of the automobile, a top cover is fixedly connected between the tops of the two side plates, the heat insulation plate is fixedly connected between the two side plates, and a guide cover is fixedly connected to the rear side surfaces of the upper supporting plate, the top cover and the side plates together and used for guiding air-conditioning air generated in the air-conditioning box into the automobile through an air-conditioning pipeline structure so as to realize air temperature adjustment in the automobile.

Preferably, a bottom plate located below the cooler is fixedly connected between the two side plates, and the bottom plate is close to the bottom of the side plates and is used for concentrating liquid water possibly generated in the air conditioner box, so that the liquid water is conveniently and intensively discharged out of the vehicle body.

Compared with the prior art, the application has the beneficial effects that:

(1) By arranging the separation plate structure with the heat insulation function in the air conditioning box, the structures such as the cooler, the radiator and the compressor are separated, even if the volume of the air conditioning box is smaller, the mutual influence degree of the environmental temperatures of the functional components in working is very small, and the effect of the air conditioner on temperature regulation is improved under the condition of lower energy consumption, namely the working efficiency of the air conditioner is improved;

(2) Since the individual functional components are separated, even if they are very close together, the impact is very small, so that the arrangement of the components within the air-conditioning unit can be made more compact and the space taken up by the air-conditioning unit in the vehicle can be made smaller.

Drawings

FIG. 1 is a first perspective view of the overall structure of the vehicle air conditioning case assembly;

FIG. 2 is a second perspective view of the overall structure of the vehicle air conditioning case assembly;

FIG. 3 is a first perspective view of the internal structure of the vehicle air conditioning case assembly;

FIG. 4 is a second perspective view of the internal structure of the vehicle air conditioning case assembly;

FIG. 5 is a first perspective view of the heat shield and its attachment to the vehicle air conditioning case assembly;

FIG. 6 is a second perspective view of the heat shield and its attachment to the vehicle air conditioning case assembly;

FIG. 7 is a perspective cross-sectional view of the connection of the insulating panel of the automotive air conditioning case assembly to the deployment case;

fig. 8 is a schematic perspective view of a heat shield of the air conditioning case assembly of the vehicle.

In the figure: 1. a cooler; 101. a heat radiating pipe; 102. a lower configuration plate; 2. a fan mechanism; 201. a configuration frame; 202. a convection port; 203. a mounting frame; 204. a turbofan; 3. a partition plate; 301. an upper supporting plate; 302. a lower support plate; 303. a sloping plate; 304. an air intake grid; 305. a configuration groove; 4. a heat insulating plate; 5. a motor; 6. a compressor; 7. an evaporator; 701. a heat absorbing pipe; 702. an upper configuration plate; 8. a configuration box; 801. a top cover; 802. a guide cover; 803. a bottom plate; 804. a side plate; 9. pressure-resistant pipelines.

Detailed Description

The present application will be further described with reference to the following specific embodiments, and it should be noted that, on the premise of no conflict, new embodiments may be formed by any combination of the embodiments or technical features described below.

In the description of the present application, it should be noted that, for the azimuth words such as terms "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the azimuth and positional relationships are based on the azimuth or positional relationships shown in the drawings, it is merely for convenience of describing the present application and simplifying the description, and it is not to be construed as limiting the specific scope of protection of the present application that the device or element referred to must have a specific azimuth configuration and operation.

It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order.

The terms "comprises" and "comprising," along with any variations thereof, in the description and claims, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The automobile air conditioning box assembly shown in fig. 1-8 comprises an arrangement box 8 serving as an automobile air conditioning shell, wherein a partition plate 3 is fixedly connected between inner walls parallel to the front-rear direction of an automobile air conditioner, the arrangement box 8 is used for separating main functional components in the air conditioner to reduce mutual interference during operation, the specific structure of the arrangement box 8 comprises a pair of side plates 804 parallel to the front-rear direction of the automobile air conditioner, a top cover 801 is fixedly connected between the tops of the two side plates 804, the components below the arrangement box are shielded, the dustproof effect is good, in fact, the heat insulating plate 4 is fixedly connected between the two side plates 804, a guide cover 802 is fixedly connected with the rear sides of an upper supporting plate 301, the top cover 801 and the side plates 804 together, and is used for being connected with an air conditioning pipeline in the automobile, the guide cover 802 is in a funnel shape, the flow velocity of air in the air conditioning pipeline can be improved, a bottom plate 803 positioned below the cooler 1 is fixedly connected between the two side plates 803, the bottom plate 803 is close to the bottoms of the side plates 804, if condensed water drops in the air conditioning box, the bottom plate 803 has an inclined position, the bottom plate 803 has a certain collecting effect on cooling water, and the air conditioning box can be conveniently discharged by the connection with an exhaust pipe 803.

The partition plate 3 includes a horizontal upper blade 301 and a lower blade 302, as the name implies: the upper supporting plate 301 is located above the lower supporting plate 302, a certain height difference is formed between the upper supporting plate 301 and the lower supporting plate 302, an inclined plate 303 perpendicular to the inner wall of the arrangement box 8 is connected between the side faces of the vehicle in the advancing direction, the upper end of the inclined plate 303 is closer to the advancing direction of the vehicle, therefore, the inclined plate 303 can push the airflow entering the air conditioning box to the obliquely lower direction when the vehicle advances, the inclined plate 303 and the upper supporting plate 301 are in arc transition, the contact with the airflow is softer, due to the fact that noise generated by wind resistance is smaller, an air inlet grid 304 penetrating through the inner wall and the outer wall is formed at the arc transition position between the upper supporting plate 301 and the inclined plate 303, the airflow is allowed to enter between the upper supporting plate 301 and the lower supporting plate 302, an air cooling mechanism between the upper supporting plate 301 and the lower supporting plate 302 is carried out, the upper supporting plate 301, the lower supporting plate 302 and the inside of the inclined plate 303 are provided with communicated interlayers, the hollow interlayers have an obstructing effect on heat conduction originally, the communicated interlayers form an arrangement groove 305, a heat insulating plate 305 is inserted into the arrangement groove 305, the heat insulating plate 4 is generally made of heat insulating cotton material, the heat insulating plate 4 is used for further insulating the heat insulating plate 3, the heat insulating plate is made of insulating plate 4, and the heat insulating plate is not correspondingly provided with a heat insulating plate structure, and the heat insulating plate is provided with a heat insulating plate structure and is not corresponding to the air inlet grid 304.

The upper surface of the upper supporting plate 301 is provided with a fan mechanism 2 and an evaporator 7, the fan mechanism 2 is used for actively pushing air to generate air flow to change into air-conditioning wind entering the vehicle through the evaporator 7, the fan mechanism 2 is closer to the advancing direction of the vehicle relative to the evaporator 7 and contacts with air blown into the air-conditioning box earlier than the evaporator 7, the specific structure of the fan mechanism 2 comprises a configuration frame 201 which is vertical to the front-rear direction of the vehicle, the configuration frame 201 is fixedly connected with the upper surface of the upper supporting plate 301, the configuration frame 201 is provided with a convection opening 202 which penetrates through front and rear end surfaces, the air flow is allowed to pass through the configuration frame 201, the configuration frame 201 is fixedly connected with a mounting frame 203 on the inner wall of the convection opening 202, a turbofan 204 which is coaxial with the convection opening 202 is rotatably connected to the mounting frame 203, the turbofan 204 is driven by a motor structure which is also arranged on the mounting frame 203 and is used for pushing air to adjust the wind speed of the air-conditioning wind entering the vehicle, the evaporator 7 comprises a pair of upper configuration plates 702 which are vertical to the configuration plates 702, a heat absorbing pipe is fixedly connected between the two upper configuration plates 702, the heat absorbing pipes 701 are fixedly connected with the upper configuration plates 701, the heat absorbing the refrigerant which is evaporating through the heat absorbing the heat of the passing through the air through the pipe through the heat absorbing the through the air through the heat absorbing the air through the convection opening is arranged on the heat and the heat.

The upper surface of the lower supporting plate 302 is provided with a motor 5 and a compressor 6 which are positioned below the upper supporting plate 301, the motor 5 drives the compressor 6 to work, the compressor 6 pressurizes other coolant after absorbing heat into liquid state, the temperature of the coolant is further increased, the temperature difference between the coolant and the outside is larger, the heat dissipation can be faster in the subsequent air cooling process, the lower surface of the inclined plate 303 is provided with a cooler 1 for dissipating the high-temperature liquid coolant, the specific structure of the cooler 1 comprises a pair of lower configuring plates 102 parallel to the upper configuring plates 702, a radiating pipe 101 is fixedly connected between the two lower configuring plates 102, the liquid coolant can quickly release heat outwards through the radiating pipe 101, so that the temperature of the cooler is reduced, the cooler 1, the compressor 6 and the evaporator 7 are communicated through a pressure-resistant pipeline 9, in fact, the heat absorbing pipe 701 and the radiating pipe 101 are communicated, and the heat absorbing pipe 701 and the radiating pipe 101 are communicated with the inside of the compressor 6.

Working principle: this air conditioning case separates cooler 1, evaporimeter 7 and motor 5 and compressor 6 structure in three space to keep apart through heat insulating board 4, make the heat absorption of air conditioner and the heat release process noninterference each other, improved the work efficiency of air conditioner, reduced the consumption of the idle work of air conditioner, air conditioner assembly structure can be made compacter moreover, occupation space is littleer, and it is also more convenient to arrange.

The foregoing has outlined the basic principles, features, and advantages of the present application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present application, and various changes and modifications may be made therein without departing from the spirit and scope of the application, which is defined by the appended claims. The scope of the application is defined by the appended claims and equivalents thereof.

Claims

1. An automotive air conditioning case assembly, characterized in that: including disposing case (8), dispose case (8) fixedly connected with division board (3) between the inner wall parallel with the front and back direction of car, division board (3) are including horizontally upper bracket board (301) and bottom bracket board (302), upper bracket board (301) and bottom bracket board (302) all be connected with between the direction of advance side of car dispose case (8) inner wall vertically swash plate (303), the upper end of swash plate (303) is closer to the direction of advance of car, the upper surface of upper bracket board (301) is provided with fan mechanism (2) and evaporimeter (7), fan mechanism (2) for the direction of advance that evaporimeter (7) is closer to the car, the upper surface of bottom bracket board (302) is provided with motor (5) and compressor (6) that are located upper bracket board (301) below, the lower surface of swash plate (303) is provided with cooler (1), through pipeline (9) intercommunication between cooler (1), compressor (6) and the evaporimeter (7).

2. An automotive air conditioning case assembly as set forth in claim 1 wherein: the upper support plate (301), the lower support plate (302) and the inclined plate (303) are internally provided with communicated interlayers, the communicated interlayers form an arrangement groove (305), and the arrangement groove (305) is internally inserted with the heat insulation plate (4).

3. An automotive air conditioning case assembly as set forth in claim 2 wherein: the inclined plate (303) is in circular arc transition with the upper supporting plate (301) and the lower supporting plate (302), the partition plate (3) is provided with an air inlet grid (304) which penetrates through the inner wall and the outer wall at the circular arc transition part between the upper supporting plate (301) and the inclined plate (303), and the heat insulating plate (4) is provided with a through groove structure corresponding to the air inlet grid (304).

4. A vehicle air conditioning case assembly as set forth in claim 3 wherein: the fan mechanism (2) comprises a configuration frame (201) perpendicular to the front-rear direction of the automobile, the configuration frame (201) is provided with a convection opening (202) penetrating through the front-rear end face, the configuration frame (201) is fixedly connected with a mounting frame (203) on the inner wall of the convection opening (202), and a turbofan (204) coaxial with the convection opening (202) is rotationally connected on the mounting frame (203).

5. An automotive air conditioning case assembly as set forth in claim 4 wherein: the evaporator (7) comprises a pair of upper configuration plates (702) perpendicular to the configuration frame (201), and heat absorption pipes (701) are fixedly connected between the two upper configuration plates (702).

6. An automotive air conditioning case assembly as set forth in claim 5 wherein: the cooler (1) comprises a pair of lower configuration plates (102) parallel to the upper configuration plates (702), and radiating pipes (101) are fixedly connected between the two lower configuration plates (102).

7. An automotive air conditioning case assembly as set forth in any one of claims 1 to 6 wherein: the configuration box (8) comprises a pair of side plates (804) parallel to the front and rear directions of the automobile, a top cover (801) is fixedly connected between the tops of the two side plates (804), the heat insulation plate (4) is fixedly connected between the two side plates (804), and a guide cover (802) is fixedly connected to the rear side surfaces of the upper supporting plate (301), the top cover (801) and the side plates (804) together.

8. An automotive air conditioning case assembly as set forth in claim 7 wherein: a bottom plate (803) positioned below the cooler (1) is fixedly connected between the two side plates (804), and the bottom plate (803) is close to the bottom of the side plates (804).