Extrusion molding CCS assembly

Abstract

The utility model discloses an extrusion molding CCS assembly, which relates to the technical field of battery management, and comprises a substrate support arranged at the top end of a plurality of battery pack groups, the substrate support is of a flat sheet structure, the plurality of battery pack groups form a battery module, the substrate support is arranged at the top end of the battery module, and the substrate support is connected with the battery module. The substrate bracket is made of an insulating plastic material, the substrate bracket is formed by extrusion molding, and a plurality of empty holes are formed in the surface of the substrate bracket formed by extrusion molding. The base plate bracket is arranged at the top ends of the battery pack groups, the base plate bracket is of a flat sheet structure, the plurality of battery pack groups form the battery module, the base plate bracket is arranged at the top end of the battery module, and the base plate bracket is connected with the upper cover of the battery module in a glue gluing mode, so that the connection mode is firm in connection, and the battery module is not easy to fall off. And the fitting is tight. And the mounting firmness of the substrate bracket is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of battery management technology, specifically to an extruded CCS component. Background Technology

[0002] The CCS bracket serves as a carrier for the aluminum busbar, wiring harness, and battery management system. It is integrated with the battery module, meaning that when assembling the battery module, the aluminum busbar, wiring harness, and battery management system need to be placed on the CCS bracket.

[0003] In related technologies, a CCS (Battery Module Acquisition System) module includes a bracket, a bus mounted on the bracket, and acquisition components that electrically connect the bus to the PCBA (Printed Circuit Board Assembly). To control costs, the bracket is typically made of a blister pack, which is relatively soft. Therefore, when installing the CCS module onto the battery cell, the bracket's high flexibility makes it difficult to position the CCS module relative to the cell, resulting in poor installation accuracy and positional deviation. Utility Model Content

[0004] In view of this, the purpose of this utility model is to provide an extruded CCS module to solve the technical problem that when installing the CCS module on the battery cell, the bracket is too flexible and it is not easy to position the CCS module relative to the battery cell, resulting in poor installation position accuracy of the CCS module and positional deviation.

[0005] To achieve the above objectives, this utility model employs the following technical solution:

[0006] An extruded CCS assembly includes a substrate support mounted on top of a battery pack assembly. The substrate support is a flat sheet structure. Multiple battery pack assemblies are provided, and the multiple battery pack assemblies form a battery module. The substrate support is mounted on top of the battery module. The substrate support is made of insulating plastic material and is manufactured by extrusion. The surface of the extruded substrate support has a plurality of holes, which are symmetrically distributed on the surface of the substrate support.

[0007] As a preferred embodiment of this utility model, each of the holes is a circular hole structure.

[0008] As a preferred embodiment of this utility model, a plurality of patches are fixedly installed on the top of the substrate support, and the plurality of patches are connected to the controller.

[0009] As a preferred technical solution of this utility model, each of the patches is provided with a suction tab on its surface, and the suction tab engages with the inner wall of the hole.

[0010] As a preferred embodiment of this utility model, a flexible wire harness is provided between several of the patches, and the flexible wire harness is connected to the controller.

[0011] As a preferred embodiment of this utility model, there are two flexible wire harnesses, which are respectively disposed at both ends of the controller.

[0012] As a preferred embodiment of this utility model, the top surface of the substrate support is provided with a plurality of mounting holes, and a wire harness pin is installed in each mounting hole on the top surface of the substrate support, with the flexible wire harness being snapped into two corresponding wire harness pins.

[0013] This invention features a substrate support mounted on top of a battery pack assembly. The substrate support is a flat, thin-film structure. Multiple battery pack assemblies are included, forming a battery module. The substrate support is mounted on top of the battery module and connected to the top cover of the battery module using adhesive. This connection method ensures a strong and tight fit, effectively improving the installation stability of the substrate support.

[0014] The substrate support is a flat sheet structure that is easy to manufacture by extrusion. Several holes are then opened on the surface of the extruded substrate support. These holes are symmetrically distributed on the surface of the substrate support, thereby enabling the installation and fixation of each patch on the top surface of the substrate support.

[0015] This invention features a plurality of mounting holes on the top surface of a substrate support. Each mounting hole on the top surface of the substrate support is fitted with a wire harness pin. The wire harness pin facilitates the fixing of the flexible wire harness, improves the installation firmness of the flexible wire harness, and makes it easy for the wire harness pin to engage with two corresponding wire harness pins.

[0016] Other advantages, objectives, and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination and study, or may be learned from practice of this invention. The objectives and other advantages of this invention can be realized and obtained through the following description. Attached Figure Description

[0017] Figure 1 This is a top view of the extruded CCS assembly of this utility model.

[0018] Figure 2 This is a schematic diagram of the separation structure of the extruded CCS component of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the present invention, showing the separation of the substrate support and the battery pack.

[0020] In the diagram: 1. Substrate support; 2. Wire harness pin; 3. Hole; 4. Patch; 5. Adhesive tab; 6. Controller; 7. Flexible wire harness; 8. Battery pack. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0023] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0024] In the above description of this utility model, it should be noted that the terms "one side," "the other side," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] Furthermore, terms such as "identical" do not imply that components must be absolutely identical; minor differences are permissible. The term "perpendicular" simply means that the positional relationship between components is more perpendicular than "parallel," not that the structure must be perfectly perpendicular; a slight tilt is acceptable. Example

[0026] Please see Figure 1-3The present invention provides a technical solution: an extruded CCS component, including a substrate support 1 installed on the top of a battery pack 8. The substrate support 1 is a flat sheet structure. There are multiple battery packs 8, which together form a battery module. The substrate support 1 is installed on the top of the battery module. The substrate support 1 is made of insulating plastic material. The substrate support 1 is manufactured by extrusion. The surface of the extruded substrate support 1 has a number of holes 3, which are symmetrically distributed on the surface of the substrate support 1.

[0027] This utility model includes a substrate support 1 installed at the top of a battery pack assembly 8. The substrate support 1 is a flat, thin sheet structure. Multiple battery pack assemblies 8 are provided, forming a battery module. The substrate support 1 is installed at the top of the battery module and is connected to the top cover of the battery module by adhesive. This connection method ensures a firm and tight fit, effectively improving the installation stability of the substrate support 1.

[0028] Each hole 3 is a round hole structure, which facilitates the installation of patch 4.

[0029] Several patches 4 are fixedly mounted on the top of the substrate support 1, and the patches 4 are connected to the controller 6. The controller 6 obtains data such as temperature, current, and voltage of each battery pack through the patches 4. Each patch 4 has a suction tab 5 on its surface, which engages with the inner wall of the hole 3 and contacts the battery pack to obtain information.

[0030] A flexible wire harness 7 is provided between several patches 4, and the flexible wire harness 7 is connected to the controller 6.

[0031] Example 2

[0032] Please see Figure 1-3 This is another technical solution provided by the present invention. This embodiment has the same features as the above embodiment 1, and the similarities will not be described in this embodiment. The specific differences are as follows:

[0033] An extruded CCS module includes a substrate support 1 mounted on the top of a battery pack 8. The substrate support 1 is a flat sheet structure. There are multiple battery packs 8, which together form a battery module. The substrate support 1 is mounted on the top of the battery module. The substrate support 1 is made of insulating plastic and is manufactured by extrusion. The surface of the extruded substrate support 1 has a plurality of holes 3, which are symmetrically distributed on the surface of the substrate support 1.

[0034] This utility model includes a substrate support 1 installed at the top of a battery pack assembly 8. The substrate support 1 is a flat, thin sheet structure. Multiple battery pack assemblies 8 are provided, forming a battery module. The substrate support 1 is installed at the top of the battery module and is connected to the top cover of the battery module by adhesive. This connection method ensures a firm and tight fit, effectively improving the installation stability of the substrate support 1.

[0035] The substrate support 1 has a flat sheet structure, which is convenient for extrusion molding. Several holes 3 are then opened on the surface of the extruded substrate support 1. The holes 3 are symmetrically distributed on the surface of the substrate support 1, so as to install and fix each patch 4 on the top surface of the substrate support 1.

[0036] There are two flexible wire harnesses 7, which are respectively located at both ends of the controller 6.

[0037] The top surface of the substrate support 1 has several mounting holes. Each mounting hole on the top surface of the substrate support 1 is equipped with a wire harness pin 2, and the flexible wire harness 7 is snapped into the corresponding two wire harness pins 2.

[0038] This utility model provides several mounting holes on the top surface of the substrate support 1. Each mounting hole on the top surface of the substrate support 1 is equipped with a wire harness pin 2. The wire harness pin 2 facilitates the fixing of the flexible wire harness 7, improves the installation firmness of the flexible wire harness 7, and facilitates the wire harness pin 2 to be snapped into the corresponding two wire harness pins 2.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An extruded CCS assembly, comprising a substrate support (1) mounted on the top of a battery pack (8), characterized in that: The substrate support (1) is a flat sheet structure. There are multiple battery pack groups (8). The multiple battery pack groups (8) form a battery module. The substrate support (1) is installed on the top of the battery module. The substrate support (1) is made of insulating plastic material. The substrate support (1) is manufactured by extrusion molding. The surface of the extruded substrate support (1) has several holes (3). The several holes (3) are symmetrically distributed on the surface of the substrate support (1).

2. The extruded CCS assembly according to claim 1, characterized in that: Each of the aforementioned holes (3) is a circular hole structure.

3. The extruded CCS assembly according to claim 1, characterized in that: Several patches (4) are fixedly installed on the top of the substrate support (1), and the patches (4) are connected to the controller (6).

4. The extruded CCS component according to claim 3, characterized in that: Each of the patches (4) has a suction tab (5) on its surface, and the suction tab (5) engages with the inner wall of the hole (3).

5. The extruded CCS assembly according to claim 4, characterized in that: A flexible wire harness (7) is provided between several of the patches (4), and the flexible wire harness (7) is connected to the controller (6).

6. The extruded CCS assembly according to claim 5, characterized in that: There are two flexible wire harnesses (7), and the two flexible wire harnesses (7) are respectively set at both ends of the controller (6).

7. An extruded CCS assembly according to claim 6, characterized in that: The top surface of the substrate support (1) has several mounting holes. Each mounting hole on the top surface of the substrate support (1) is equipped with a wire harness pin (2), and the flexible wire harness (7) is snapped into the corresponding two wire harness pins (2).

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