CN216745020U

CN216745020U - Prevent sideboard and car condenser assembly of condenser four corners fin ablation

Info

Publication number: CN216745020U
Application number: CN202220315169.6U
Authority: CN
Inventors: 柯杨; 代立; 黄自训; 严飞
Original assignee: Dongfeng Panin Auto Aluminium Heat Exchange Co ltd
Current assignee: Dongfeng Panin Auto Aluminium Heat Exchange Co ltd
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-06-14
Anticipated expiration: 2032-02-16

Abstract

The utility model discloses a side plate for preventing fins at four corners of a condenser from being ablated and an automobile condenser assembly, and relates to the technical field of automobile accessories, wherein the side plate comprises a rectangular sheet-shaped body, and two ends of the sheet-shaped body are downwards bent to form bent parts; the position that this end of body of slice is close to the portion of bending is provided with trompil turn-ups structure, and trompil turn-ups structure is including offering the through-hole on the slice body, and one side border of this through-hole is turned over downwards and is formed turn-ups portion. The utility model not only ensures the normal assembly of the condenser fins and the side plates, but also reduces the ablation of the fins at the four corners of the condenser in the brazing process, beautifies the appearance of the product and further improves the market competitiveness.

Description

Prevent sideboard and car condenser assembly of condenser four corners fin ablation

Technical Field

The utility model relates to the technical field of automobile accessories, in particular to a side plate for preventing fins at four corners of a condenser from being ablated and an automobile condenser assembly.

Background

At present, the automobile mostly uses the condenser assembly to form an automobile air conditioning system to provide cold air for the automobile, and the condenser assembly has the following defects in the manufacturing process: after the condenser flat tubes and the fins are assembled, the condenser flat tubes and the fins are inserted into the collecting tube slot, the two side plates are pressed on the fins at the outermost side and are firmly fixed by adopting iron wires, the fins at the four corners of the outermost side are easy to deform and pop out to contact the collecting tube, and in the brazing process after contact, because the collecting tube and the fins are all composite aluminum materials, the phenomenon of fin ablation at the four corners is easy to generate.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the side plate for preventing the fins at the four corners of the condenser from being ablated and the automobile condenser assembly, so that the normal assembly of the condenser fins and the side plate is ensured, the ablation of the fins at the four corners of the condenser in brazing is reduced, the appearance of a product is beautified, and the market competitiveness is improved.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows: a side plate for preventing fins at four corners of a condenser from being ablated comprises a rectangular sheet-shaped body, wherein two ends of the sheet-shaped body are bent downwards to form bent parts; the position that this end of body of slice is close to the portion of bending is provided with trompil turn-ups structure, trompil turn-ups structure is including seting up the through-hole on the slice body, and one side border of this through-hole is turned over downwards and is formed turn-ups portion.

The further improvement lies in that: the through hole is of a semicircular hole structure, and the diameter side of the through hole faces the bending part.

The further improvement lies in that: the upper end of the flanging part is connected with the diameter side of the through hole, and the lower end of the flanging part is flush with the lower end of the bending part.

The further improvement lies in that: the outer side surface of the bending part is an inwards concave arc-shaped surface.

The further improvement lies in that: the connection position of the bending part and the sheet-shaped body is a bevel edge.

The further improvement lies in that: the bottom surface of the sheet body is provided with a plurality of strip-shaped bosses.

The utility model also provides an automobile condenser assembly, which comprises collecting pipe combined parts and a plurality of flat pipes, wherein the collecting pipe combined parts are oppositely arranged on the left and right sides, the flat pipes are arranged between the two collecting pipe combined parts, and the flat pipes are connected with a plurality of fins; still include relative setting up as above-mentioned both sides board on flat pipe from top to bottom.

The further improvement lies in that: the collecting pipe assembly is arranged on the automobile body through a support.

The further improvement lies in that: one of the collecting pipe assemblies is provided with a cylinder assembly, and the other collecting pipe assembly is provided with an inlet pressing plate and an outlet pressing plate.

The further improvement lies in that: a drying bag assembly is arranged in the barrel assembly, and a plug assembly is arranged at the bottom of the barrel assembly.

The utility model has the beneficial effects that:

the utility model not only ensures the normal assembly of the condenser fins and the side plates, but also reduces the ablation of the fins at the four corners of the condenser in the brazing process.

The utility model has simple structure, improves the reliability of product quality while optimizing the product, and simultaneously adapts to the requirements of different customers. Beautifies the appearance of the product, thereby improving the market competitiveness.

Drawings

FIG. 1 is a front view of an edge panel in an embodiment of the present invention;

FIG. 2 is a bottom view of an edge plate in accordance with an embodiment of the present invention;

FIG. 3 is an enlarged schematic view of an end of an edge plate in an embodiment of the present invention;

FIG. 4 is a perspective view of an automotive condenser assembly in accordance with an embodiment of the present invention;

FIG. 5 is a front view of an automotive condenser assembly in an embodiment of the present invention;

FIG. 6 is a side view of an automotive condenser assembly in accordance with an embodiment of the present invention;

FIG. 7 is a top view of an automotive condenser assembly in an embodiment of the present invention.

Reference numerals are as follows:

1-side plate; 11-a sheet-like body; 12-bending part; 121-arc-shaped surface; 122-beveled edge; 13-a hole-opening flanging structure; 131-a through hole; 132-flanging part; 14-a strip-shaped boss; 2-collecting pipe assembly; 3-flat tube; 31-a fin; 4-a scaffold; 5-an inlet pressure plate; 6-outlet pressure plate; 7-a barrel assembly; 71-a dry bag assembly; 72-plug assembly.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout.

In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate that the orientation and positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, a definition of "a first" or "a second" feature may, explicitly or implicitly, include one or more of the features, and in the context of this disclosure, a "plurality" or "a plurality" means two or more unless otherwise explicitly specified.

The technical scheme and the beneficial effects of the utility model are clearer and clearer by further describing the specific embodiments of the utility model with the accompanying drawings of the specification. The embodiments described below are exemplary and are intended to be illustrative of the utility model, but are not to be construed as limiting the utility model.

Referring to fig. 1 to 3, an embodiment of the present invention provides a side plate for preventing fins at four corners of a condenser from being ablated, including a rectangular sheet-shaped body 11, where two ends of the sheet-shaped body 11 are bent downward to form bending portions 12; the position that the tip of slice body 11 is close to bend 12 is provided with trompil turn-ups structure 13, and trompil turn-ups structure 13 is including offering the through-hole 131 on slice body 11, and this through-hole 131 side edge is turned over downwards and is formed turn-ups 132. Specifically, the through hole 131 has a semicircular hole structure, and the diameter side of the through hole 131 faces the bent portion 12. The upper end of the burring 132 is connected to the diameter side of the through hole 131, and the lower end of the burring 132 is flush with the lower end of the bent portion 12. Preferably, the outer side surface of the bending part 12 is an inwardly concave arc-shaped surface 121. The connection between the bending part 12 and the sheet body 11 is a bevel edge 122. Preferably, the bottom surface of the sheet body 11 is provided with a plurality of strip-shaped bosses 14.

Referring to fig. 4 to 7, an embodiment of the present invention further provides an automobile condenser assembly, including two collecting pipe assemblies 2 arranged opposite to each other in the left-right direction, and a plurality of flat pipes 3 arranged between the two collecting pipe assemblies 2, where the flat pipes 3 are connected to a plurality of fins 31; the automobile condenser assembly also comprises two side plates 1 which are oppositely arranged on the flat pipes 3 from top to bottom, and the side plates are respectively pressed on the corresponding two side fins to prevent the fins from deforming and rebounding. Specifically, the collecting pipe assembly 2 is mounted on the automobile body through a support 4. Preferably, one of the collecting pipe assemblies 2 is provided with a cylinder assembly 7, and the other collecting pipe assembly 2 is provided with an inlet pressure plate 5 and an outlet pressure plate 6. A drying bag assembly 71 is arranged in the cylinder assembly 7, and a plug assembly 72 is arranged at the bottom of the cylinder assembly 7.

The rectangular side plate is adopted, so that the material is easy to purchase and convenient to process; not only ensures the normal assembly of the condenser fins and the side plates, but also reduces the ablation of the fins at the four corners of the condenser in the brazing process. Beautifies the appearance of the product, thereby improving the market competitiveness. Due to the application of the rectangular side plate, the phenomenon that the fins at four corners are ablated in the brazing process after the fins are connected with the collecting pipe is greatly reduced.

In the description of the specification, reference to the description of "one embodiment", "preferably", "an example", "a specific example" or "some examples", etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model, and schematic representations of the terms in this specification do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

With the above structure and principle in mind, those skilled in the art should understand that the present invention is not limited to the above embodiments, and modifications and substitutions based on the known technology in the field are within the scope of the present invention, which should be limited by the claims.

Claims

1. The utility model provides a prevent sideboard of ablation of condenser four corners fin, includes rectangular slice body (11), its characterized in that: both ends of the sheet-shaped body (11) are bent downwards to form bent parts (12); the position that slice body (11) tip is close to bending portion (12) is provided with trompil turn-ups structure (13), trompil turn-ups structure (13) is including offering through-hole (131) on slice body (11), and one side border of this through-hole (131) turns over downwards and forms turn-ups portion (132).

2. The sideboard of claim 1, wherein the sideboard is used to prevent ablation of a condenser four corner fin, and comprises: the through hole (131) is of a semicircular hole structure, and the diameter side of the through hole (131) faces the bending part (12).

3. The sideboard of claim 2, wherein the sideboard is used to prevent ablation of a condenser four corner fin: the upper end of the flanging part (132) is connected with the diameter side of the through hole (131), and the lower end of the flanging part (132) is flush with the lower end of the bending part (12).

4. The sideboard of claim 1, wherein the sideboard is used to prevent ablation of a condenser four corner fin, and comprises: the outer side surface of the bending part (12) is an inwards concave arc-shaped surface (121).

5. The sideboard of claim 1, wherein the sideboard is used to prevent ablation of a condenser four corner fin, and comprises: the connection part of the bending part (12) and the sheet-shaped body (11) is a bevel edge (122).

6. The sideboard of claim 1, wherein the sideboard is used to prevent ablation of a condenser four corner fin, and comprises: the bottom surface of the sheet body (11) is provided with a plurality of strip-shaped bosses (14).

7. An automobile condenser assembly comprises collecting pipe assembly parts (2) which are oppositely arranged on the left and the right and a plurality of flat pipes (3) which are arranged between the two collecting pipe assembly parts (2), wherein the flat pipes (3) are connected with a plurality of fins (31); the method is characterized in that: the flat tube edge plate is characterized by further comprising two edge plates (1) which are arranged on the flat tube (3) in an up-and-down opposite mode and are in accordance with claim 1.

8. The automotive condenser assembly of claim 7, wherein: the collecting pipe assembly (2) is arranged on an automobile body through a support (4).

9. The automotive condenser assembly of claim 7, wherein: one collecting pipe assembly (2) is provided with a cylinder assembly (7), and the other collecting pipe assembly (2) is provided with an inlet pressing plate (5) and an outlet pressing plate (6).

10. The automotive condenser assembly of claim 9, wherein: a drying bag assembly (71) is arranged in the cylinder assembly (7), and a plug assembly (72) is arranged at the bottom of the cylinder assembly (7).