CN216659514U

CN216659514U - Automobile air conditioner condenser assembling structure

Info

Publication number: CN216659514U
Application number: CN202220145223.7U
Authority: CN
Inventors: 李�杰; 李勇; 周光乐; 周长林
Original assignee: Chongqing Meiruite Air Conditioning Engineering Research Institute Co ltd
Current assignee: Chongqing Meiruite Air Conditioning Engineering Research Institute Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-06-03
Anticipated expiration: 2032-01-19

Abstract

The utility model discloses an automobile air-conditioning condenser assembling structure which comprises two groups of side plates arranged in parallel, wherein collecting pipes are connected between the end parts of the two groups of side plates, two sides of the end part of each side plate are respectively provided with a group of outward extending expansion parts, the expansion parts are respectively provided with a first cambered surface, the end part of each side plate is provided with a second cambered surface, the second cambered surfaces and the first cambered surfaces on the two groups of expansion parts form an arc-shaped groove in a surrounding mode, and the arc-shaped grooves are matched with the surfaces of the collecting pipes and are welded and fixed. The utility model has the beneficial effects that: the assembling and connecting device has the technical advantages of convenience in assembling and connecting, high assembling strength and good reliability.

Description

Automobile air conditioner condenser assembling structure

Technical Field

The utility model relates to an automobile air conditioning system, in particular to an automobile air conditioning condenser assembling structure.

Background

The condenser is an important component of an automotive air conditioning system, and functions to liquefy or condense high-temperature, high-pressure refrigerant vapor discharged from a compressor in the condenser and to radiate heat to outside air, thereby condensing the refrigerant vapor into high-pressure refrigerant liquid.

The condenser is of a plate type structure, a frame type structure is enclosed by two groups of side plates and two groups of collecting pipes outside the condenser, and flat pipes, fins and other parts are arranged inside the frame type structure. In the prior art, the end parts of the side plates and the collecting pipes are mainly in transition connection by adopting connecting pieces, and the technical defects of poor assembling reliability, low strength, inconvenience in installation and operation and the like exist.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides an assembling structure for a condenser of an automotive air conditioner, which aims to solve the technical problems pointed out in the background art.

In order to achieve the purpose, the technical scheme of the utility model is as follows:

the utility model provides an automobile air conditioner condenser assembly structure, includes two sets of parallel arrangement's sideboard, and is two sets of all be connected with pressure manifold, its key lies in between the tip of sideboard: the collecting pipe comprises a collecting pipe body and is characterized in that a group of outwards extending expansion parts are respectively arranged on two sides of the end part of the side plate, first cambered surfaces are arranged on the expansion parts, second cambered surfaces are arranged at the end parts of the side plate and surround with the first cambered surfaces on the expansion parts to form arc-shaped grooves, and the arc-shaped grooves are matched with the surface of the collecting pipe body and are welded and fixed.

Preferably, the method comprises the following steps: the edges of two sides of the side plate are provided with flanges extending upwards.

Preferably, the method comprises the following steps: and a bracket component is welded between the two groups of turned edges.

Preferably, the method comprises the following steps: the expansion part is of an arc-shaped sheet structure and extends outwards from the end part of the flanging.

Preferably, the method comprises the following steps: the arc-shaped groove is a semicircular groove.

Preferably, the method comprises the following steps: the tip of sideboard is equipped with the arc piece that upwards extends, the second cambered surface is located the outside of arc piece.

Preferably, the method comprises the following steps: gaps are reserved between the arc-shaped blocks and the expansion parts.

Compared with the prior art, the utility model has the beneficial effects that:

the automobile air conditioner condenser assembling structure provided by the utility model has the technical advantages of convenience in assembling and connecting, high assembling strength and good reliability.

Drawings

FIG. 1 is a schematic structural diagram of an air conditioner condenser;

FIG. 2 is a schematic diagram of the connection of an upper end edge plate and a left end collecting pipe of the air conditioning condenser;

fig. 3 is a schematic structural view of the edge plate.

Detailed Description

The present invention will be further described with reference to the following examples and the accompanying drawings.

As shown in figure 1, the structure of the automobile air conditioner condenser comprises two groups of side plates 1 which are arranged in parallel in the vertical direction and two groups of collecting pipes 2 which are arranged in parallel in the left-right direction, wherein the two groups of side plates 1 and the two groups of collecting pipes 2 enclose a frame structure, and flat pipes and fins of the condenser are installed inside the frame structure.

As shown in fig. 2 and 3, an upwardly extending arc block 1e is disposed at an end of the side plate 1, a set of outwardly extending expansion portions 1a is disposed on two sides of the end of the side plate 1, wherein the expansion portions 1a are both arc-shaped sheet structures, a first arc surface 1c is disposed on an outer side of each expansion portion, a second arc surface 1b is disposed on an outer side of each arc block 1e, and the second arc surface 1b and the first arc surfaces 1c on the two sets of expansion portions 1a form an arc groove 3.

Based on above-mentioned structure, when the vehicle air conditioner condenser assembles, with the pressure manifold 2 weld dress in the arc wall 3 of 1 tip of sideboard, have simple to operate's technical advantage. Meanwhile, the arc-shaped groove 3 is arranged on the expansion part 1a and the arc-shaped block 1e of the end part, so that the reliability of the connection between the collecting pipe 2 and the end part of the side plate 1 can be ensured, and the technical advantage of high assembly strength is achieved.

In this embodiment, the preferred semicircle groove of arc wall 3, so design can guarantee that the pressure manifold 2 is put into arc wall 3 fast, can ensure again that area of contact maximize.

As shown in fig. 3, two side edges of the sideboard 1 are provided with flanges 1d extending upwards, a bracket component 4 is welded in a groove enclosed by the two sets of flanges 1d, and the bracket component 4 can conveniently assemble the condenser on the body of the automobile. For the convenience of manufacture, the expanded portion 1a is integrally formed at the end of the cuff 1d and extends outward in an arc shape. Further, gaps 1f are reserved between the expanding portion 1a and the arc-shaped block 1e, and the gaps 1f can not only guarantee the feasibility of the process manufacturing of the side plate 1, but also improve the welding strength between the collecting pipe 2 and the arc-shaped groove 3.

Fig. 2 and 3 show only the connection structure between the left header 2 and the upper end plate 1. In addition, the left collecting pipe 2 and the lower end edge plate 1, the right collecting pipe 2 and the upper end edge plate 1, and the right collecting pipe 2 and the lower end edge plate 1 of the condenser are also welded with the corresponding collecting pipes 2 through arc-shaped grooves 3.

Finally, it should be noted that the above-mentioned description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides an automobile air conditioner condenser assembly structure, includes two sets of parallel arrangement's sideboard (1), and is two sets of all be connected with pressure manifold (2), its characterized in that between the tip of sideboard (1): the utility model discloses a pressure manifold, including extension portion (1a), expansion portion (1a), second cambered surface (1b), arc wall (3) and pressure manifold (2) surface suit and welded fastening, the extension portion (1) both sides that respectively are equipped with a set of outside extension (1a), all be equipped with first cambered surface (1c) on expansion portion (1a), the tip of sideboard (1) is equipped with second cambered surface (1b), this second cambered surface (1b) and two sets of first cambered surface (1c) on expansion portion (1a) enclose into arc wall (3), arc wall (3) and pressure manifold (2) surface suit.

2. A condenser assembling structure for an air conditioner of an automobile according to claim 1, wherein: the two side edges of the side plate (1) are provided with flanges (1d) extending upwards.

3. A condenser assembling structure for an air conditioner of an automobile according to claim 2, wherein: and a support component (4) is welded between the two groups of turnups (1 d).

4. A condenser assembling structure for an air conditioner of an automobile according to claim 2, wherein: the expansion part (1a) is of an arc-shaped sheet structure and extends outwards from the end part of the flanging (1 d).

5. A condenser assembling structure for an air conditioner of an automobile according to claim 1, wherein: the arc-shaped groove (3) is a semicircular groove.

6. A condenser assembling structure for an air conditioner of an automobile according to claim 1, wherein: the end of the side plate (1) is provided with an arc block (1e) extending upwards, and the second arc surface (1b) is located on the outer side of the arc block (1 e).

7. A condenser assembling structure for an air conditioner of an automobile according to claim 6, wherein: gaps (1f) are formed between the arc-shaped blocks (1e) and the expansion parts (1 a).