A universal and high-pressure-resistant joint structure

Abstract

The utility model discloses a general type and high pressure -resistant joint structure, including cold plate, and the end surface of cold plate is equipped with joint structure, and the upper end of joint structure away from cold plate is equipped with the fixed part of mirror image setting symmetry, and the upper end of two fixed parts away from joint structure is connected with first hose and second hose respectively, the utility model discloses beneficial effects: through the mode of brazing connects electric core support beam and cold plate, and through the mode that hard connection combines with hose, can be applicable to multiple scenes, adapts the requirement of multiple schemes, and satisfies the requirement that pressure value is >=1.5Mpa.

Description

Technical Field

[0001] This utility model relates to the technical field of connection structure between PACK and cold plate on battery pack, specifically a universal and high-pressure resistant connector structure. Background Technology

[0002] In the existing technology, different connection schemes are designed for different connectors. However, this method results in a long connection distance, which can lead to unstable connections and a decrease in product yield. It is also inconvenient for manual assembly. Furthermore, this connection structure cannot be standardized or universalized. Utility Model Content

[0003] The purpose of this invention is to provide a universal and high-pressure resistant connector structure to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a universal and high-pressure resistant connector structure, comprising a cold plate, wherein the end face of the cold plate is provided with a connector structure, and the upper end of the connector structure away from the cold plate is provided with mirror-image fasteners symmetrically arranged, wherein the upper ends of the two fasteners away from the connector structure are respectively connected to a first hose and a second hose.

[0005] In a further optimized configuration, fasteners are symmetrically provided on the inner sides of the two fasteners.

[0006] In a further optimized configuration, one end of the fastener is locked to the joint structure.

[0007] In a further optimized configuration, a first rigid connecting pipe and a second rigid connecting pipe are respectively provided between the first hose, the second hose and the fixing member.

[0008] Furthermore, the joint structure is a one-piece molded structure.

[0009] Beneficial effects

[0010] The universal and high-pressure resistant connector structure provided by this utility model connects the battery cell support beam and the cold plate by brazing, and combines rigid connection with flexible hose, which can be applied to a variety of scenarios, adapt to the requirements of various solutions, and meet the requirement of pressure value ≥1.5Mpa. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model. Detailed Implementation

[0012] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0013] Example

[0014] like Figure 1 As shown, a general-purpose and high-pressure resistant connector structure includes a cold plate 1, a connector structure 2 on the end face of the cold plate 1, and mirror-image fasteners 3 symmetrically arranged on the upper end of the connector structure 2 away from the cold plate 1. The upper ends of the two fasteners 3 away from the connector structure 2 are respectively connected to a first hose 6 and a second hose 7.

[0015] In this embodiment, fasteners 4 are symmetrically provided on the inner sides of the two fixing members 3.

[0016] One end of the fastener 4 is locked to the connector structure 2, and the fastener 4 is connected to the connector 2 to achieve its integrated structure.

[0017] The first flexible hose 6 and the second flexible hose 7 are respectively provided with a first rigid connecting pipe 5 and a second rigid connecting pipe 8 between them and the fixing component 3. By combining rigid connection and flexible hose, it can be applied to a variety of scenarios and adapt to the requirements of a variety of solutions.

[0018] The connector structure 2 is a one-piece molded structure.

[0019] It adopts a universal connection method, combining rigid connection and hose, which can be used in a variety of scenarios, meet the requirements of various solutions, and satisfy customers' high pressure requirements ≥1.5Mpa.

[0020] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A universal and high-pressure resistant connector structure, characterized in that: Includes a cold plate (1), the end face of the cold plate (1) is provided with a connector structure (2), the upper end of the connector structure (2) away from the cold plate (1) is provided with mirror-image fasteners (3), and the upper ends of the two fasteners (3) away from the connector structure (2) are respectively connected with a first hose (6) and a second hose (7).

2. The universal and high-pressure resistant connector structure according to claim 1, characterized in that: Fasteners (4) are symmetrically provided on the inner sides of the two fasteners (3).

3. The universal and high-pressure resistant connector structure according to claim 2, characterized in that: One end of the fastener (4) is locked to the joint structure (2).

4. The universal and high-pressure resistant connector structure according to claim 1, characterized in that: A first rigid connecting pipe (5) and a second rigid connecting pipe (8) are respectively provided between the first flexible hose (6), the second flexible hose (7) and the fixing member (3).

5. The universal and high-pressure resistant connector structure according to claim 1, characterized in that: The connector structure (2) is an integrally formed structure.

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