CCS support with supporting structure and CCS assembly

Abstract

A CCS support with a supporting structure is used for bearing aluminum bars and an information collecting assembly and comprises a support body, and a plurality of containing grooves for containing the aluminum bars are formed in the support body; the supporting column is perpendicular to the support body and arranged in the containing groove, and the supporting column extends in the direction away from the support body; the first limiting set and the second limiting set are arranged in parallel in the extending direction of the supporting column in a spaced mode, the first limiting set and the second limiting set can support the aluminum bars on the support, and therefore the aluminum bars can be subjected to secondary pressing and welding one by one through a jig in the welding process of the aluminum bars and the battery cell pole columns, the reliability of products is guaranteed, and the production efficiency is improved. And the occurrence frequency of damage of the battery information acquisition chip caused by the fact that the aluminum bar is in contact with the battery core pole at the same time is reduced.

Description

Technical Field

[0001] The present specification belongs to the technical field of batteries, and in particular, relates to a CCS bracket and a CCS assembly with a supporting structure. Background Art

[0002] The existing CCS bracket is used as a carrier for the aluminum bar, and usually the entire aluminum bar is in contact with the pole of the battery cell. Because the battery information collection component is separated from the CCS, the battery information collection chip will not be damaged. However, the current new solution integrates the battery information collection board on the CCS design. When assembling the battery module, the aluminum bar needs to be connected to the battery module. At this time, if the aluminum bar is still in contact with all the battery poles, the battery information collection chip may be damaged.

[0003] To address the above problems, no effective solution has been proposed yet.

[0004] It should be noted that the above introduction to the technical background is only for the convenience of providing a clear and complete description of the technical solutions of the utility model and for the convenience of understanding by those skilled in the art. It cannot be considered that the above technical solutions are well known to those skilled in the art simply because these solutions are described in the background technology section of the utility model. Utility Model Content

[0005] The purpose of this specification is to provide a CCS bracket and a CCS assembly with a support structure to solve the above problems.

[0006] This specification provides a CCS bracket with a supporting structure, including:

[0007] A support body, wherein the support body is provided with a plurality of grooves for accommodating aluminum bars;

[0008] A support column disposed in the receiving groove perpendicular to the bracket body, the support column extending in a direction away from the bracket body;

[0009] A first limit group and a second limit group are arranged in parallel and spaced apart along the extension direction of the support column, and the second limit group is arranged on a side away from the bracket body; the aluminum bar can be fixed between the second limit group and the first limit group; the first limit group or the second limit group includes a plurality of limit members arranged circumferentially along the outer surface of the support column, one end of the limit member is located on the support column body, and the other end of the limit member is inclined toward the direction of the bracket body, so that the aluminum bar can be pressed from between the second limit group and the first limit group to between the first limit group and the bracket body under the action of external force.

[0010] Preferably, the first limiting group or the second limiting group may be composed of three limiting members arranged along the circumference of the outer surface of the support column, and the limiting members and the connecting end of the support column are located on the same plane.

[0011] Preferably, the distance between the first limiting group fixed at one end of the support column and the bracket body is equal to the thickness of the aluminum bar.

[0012] Preferably, the distance between the second limiting group and the first limiting group is equal to the thickness of the aluminum bar.

[0013] Preferably, two rows of receiving grooves are provided on the bracket body, and the arrangement direction of the receiving grooves is consistent with the extension direction of the bracket body.

[0014] According to another aspect of the utility model, the utility model also provides a CCS component, including the above-mentioned CCS bracket, an aluminum bar and an information collection component arranged on the CCS bracket, the aluminum bar is limited between the second limiting group and the first limiting group without contacting the bracket body, and the information collection component is electrically connected to the aluminum bar.

[0015] Furthermore, when the CCS assembly is connected to a battery, the aluminum bar is pressed between the first limiting group and the bracket body by a jig, so that the aluminum bar contacts the battery and is welded and fixed to the battery.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model provides a CCS bracket with a supporting structure. A supporting column, a first limiting group and a second limiting group are arranged on the CCS bracket, so that an aluminum bar can be supported on the bracket. Therefore, during the welding process of the aluminum bar and the battery cell pole, the aluminum bars can be pressed and welded one by one for a secondary time through a jig, thereby ensuring the reliability of the product and reducing the frequency of damage to a battery information collection chip due to simultaneous contact of the aluminum bar with the battery cell pole. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of this specification or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this specification. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 is a structural diagram of a CCS bracket with a supporting structure provided in an embodiment of this specification;

[0020] Figure 2It is a partial diagram of a supporting structure of a CCS bracket with a supporting structure provided in an embodiment of this specification;

[0021] Figure 3 This is a partial diagram of an aluminum bar provided in an embodiment of this specification, which is located between a first limiting group and a second limiting group;

[0022] Figure 4 is a cross-sectional view of an aluminum bar provided in an embodiment of this specification, which is located between a first limiting group and a second limiting group;

[0023] Figure 5 This is a partial view of an aluminum bar provided in an embodiment of this specification, located between a first limiting group and a CCS bracket.

[0024] In the figure: 1. Aluminum bar; 2. CCS bracket; 21. Support column; 22. First limit group; 23. Second limit group; 24. Bracket body; 3. Information collection component. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below in conjunction with the drawings in the embodiments of this specification. Obviously, the described embodiments are only part of the embodiments of this specification, not all of the embodiments. Based on the embodiments in this specification, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of this specification.

[0026] In the description of the present utility model, it should be noted that the terms "upper", "middle", "lower", "inner", "outer", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. The terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following describes the implementation method of the present utility model based on its overall structure.

[0027] Reference Figures 1 to 5 As shown, the embodiment of the present application provides a CCS bracket with a supporting structure, including:

[0028] The support body 24 is provided with two rows of grooves for accommodating the aluminum bar 1, and the arrangement direction of the grooves is consistent with the extension direction of the support body 24. Two support columns 21 are arranged in the grooves perpendicular to the support body 24, and the support columns 21 are used to support the aluminum bar 1. The support columns 21 extend in a direction away from the support body 24. The support column 21 includes a first limit group 22 and a second limit group 23 which are arranged in parallel and spaced apart along the extension direction of the support column 21, and the second limit group 23 is arranged on a side away from the bracket body 24; the aluminum bar 1 can be fixed between the second limit group 23 and the first limit group 22; the first limit group 22 or the second limit group 23 includes a plurality of limit members arranged circumferentially along the outer surface of the support column 21, one end of the limit member is located on the column body of the support column 21, and the other end of the limit member is inclined toward the direction of the bracket body 24, so that the aluminum bar 1 can be pressed from between the second limit group 23 and the first limit group 22 to between the first limit group 22 and the bracket body 24 under the action of external force.

[0029] Preferably, by Figure 2 As shown, the first limit group 22 may be composed of three limit members arranged along the circumference of the outer surface of the support column 21, and the limit members and the connecting end of the support column 21 are located on the same plane. The distance between the end of the first limit group 22 fixed to the support column 21 and the bracket body 24 is equal to the thickness of the aluminum bar 1. The second limit group 23 may be composed of three limit members arranged along the circumference of the outer surface of the support column 21, and the limit members and the connecting end of the support column 21 are located on the same plane. The distance between the second limit group 23 and the first limit group 22 is equal to the thickness of the aluminum bar 1.

[0030] According to another aspect of the utility model, the utility model also provides a CCS assembly, comprising the above-mentioned CCS bracket 2, an aluminum bar 1 and an information collection assembly 3 arranged on the CCS bracket 2, Figure 3 and Figure 4 As shown, the aluminum bar 1 is limited between the second limiting group 23 and the first limiting group 22 without contacting the bracket body 24, and the information collection component 3 is electrically connected to the aluminum bar 1.

[0031] When the CCS assembly is connected to the battery, Figure 5 As shown, after one aluminum bar 1 is pressed between the first limiting group 22 and the bracket body 24 by a jig and welded to the battery, the next aluminum bar 1 is pressed, so that the aluminum bar 1 can contact the battery respectively and be welded, thereby reducing the frequency of damage to the battery information collection chip due to the aluminum bar 1 contacting the battery pole at the same time.

[0032] Although different specific embodiments are mentioned in the content of this application, this application is not limited to the situations described in the industry standards or embodiments, etc. Some industry standards or slightly modified implementation plans based on the implementation of the custom methods or embodiments can also achieve the same, equivalent or similar, or predictable implementation effects after deformation of the above embodiments. The embodiments of data acquisition, processing, output, judgment methods, etc. after these modifications or deformations can still fall within the scope of the optional implementation plans of this application.

[0033] Although the present application has been described through embodiments, those skilled in the art will appreciate that there are many modifications and changes to the present application without departing from the spirit of the present application. It is intended that the attached embodiments include these modifications and changes without departing from the present application.

Claims

1. A CCS bracket with a supporting structure, the CCS bracket is used to carry an aluminum bar and an information collection component, characterized in that: include: A support body, wherein the support body is provided with a plurality of grooves for accommodating aluminum bars; A support column disposed in the receiving groove perpendicular to the bracket body, the support column extending in a direction away from the bracket body; A first limit group and a second limit group are arranged in parallel and spaced apart along the extension direction of the support column, and the second limit group is arranged on a side away from the bracket body; the aluminum bar can be fixed between the second limit group and the first limit group; the first limit group or the second limit group includes a plurality of limit members arranged along the circumference of the outer surface of the support column, one end of the limit member is located on the support column body, and the other end of the limit member is inclined toward the direction of the bracket body, so that the aluminum bar can be pressed from between the second limit group and the first limit group to between the first limit group and the bracket body under the action of external force.

2. The CCS support with a supporting structure according to claim 1, characterized in that: The first limiting group or the second limiting group consists of three limiting members arranged along the circumference of the outer surface of the support column, and the limiting members and the connecting ends of the support column are located on the same plane.

3. The CCS support with a supporting structure according to claim 1, characterized in that: The distance between the first limiting group fixed at one end of the supporting column and the bracket body is equal to the thickness of the aluminum bar.

4. The CCS support with a supporting structure according to claim 1, characterized in that: The distance between the second limiting group and the first limiting group is equal to the thickness of the aluminum bar.

5. The CCS support with a supporting structure according to claim 1, characterized in that: Two rows of receiving grooves are arranged on the bracket body, and the arrangement direction of the receiving grooves is consistent with the extension direction of the bracket body.

6. A CCS component, characterized in that: It comprises a CCS bracket according to any one of claims 1 to 5, an aluminum bar and an information collection component arranged on the CCS bracket, the aluminum bar is limited between the second limit group and the first limit group without contacting the bracket body, and the information collection component is electrically connected to the aluminum bar.

7. A CCS assembly according to claim 6, characterized in that: When the CCS assembly is connected to a battery, the aluminum bar is pressed between the first limiting group and the bracket body by a jig, so that the aluminum bar contacts the battery and is welded and fixed to the battery.

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