Support buckle type CCS

Abstract

The utility model relates to the technical field of battery module accessories, and discloses a support buckle type CCS which comprises a support substrate, a plurality of terminal notches are arranged on the support substrate in an ordered array mode, a plurality of auxiliary pole pieces are connected to the support substrate through clamping pins in an elastic buckle mode, the auxiliary pole pieces are all electrically connected with main pole pieces, and the main pole pieces are connected with the support substrate through clamping pins in an elastic buckle mode. A supporting block is integrally formed on the bracket substrate and is used for supporting the main pole piece and the auxiliary pole piece, and arc-shaped supporting bases for supporting the auxiliary pole piece are arranged on two sides of the clamping pin on the bracket substrate. According to the utility model, the battery pole piece can be quickly mounted and positioned, subsequent dismounting and remounting are facilitated, and the mounted pole piece is stably limited.

Description

Technical Field

[0001] The utility model relates to the technical field of battery module accessories, in particular to a bracket buckle type CCS. Background Art

[0002] The CCS bracket is the carrier of the aluminum bar, wiring harness, and battery management system, which is integrated with the battery module. That is, when assembling the battery module, the aluminum bar, wiring harness, and battery management system need to be placed on the CCS bracket. The existing CCS bracket is generally installed with the aluminum bar (pole piece) of the battery module by gluing or welding. This connection method is not convenient for the rapid installation and positioning of the battery pole piece, the overall installation cost is high, and the disassembly and assembly is poor. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies of the prior art, the utility model provides a bracket clip-on CCS, which solves the problems in the prior art of inconvenience in quickly installing and positioning the battery pole pieces when installing the battery pole pieces and the module bracket, high overall installation cost, and poor disassembly and assembly.

[0005] (II) Technical solution

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A bracket snap-on CCS comprises a bracket substrate, on which a plurality of terminal notches are arranged in an orderly array, on which a plurality of secondary pole pieces are elastically snap-connected via snap-on pins, and each of the plurality of secondary pole pieces is electrically connected to a main pole piece, and on which a support block is integrally formed and arranged, and used to support the main pole piece and the secondary pole piece, and on which arc-shaped support bases for supporting the secondary pole piece are arranged on both sides of the snap-on pin on the bracket substrate.

[0008] Preferably, no less than four mounting posts are symmetrically arranged on the bracket substrate, and the bracket substrate can be fixedly mounted by means of the mounting posts in cooperation with fasteners.

[0009] Preferably, several of the support blocks are arranged in the middle of the upper end surface of the bracket substrate along the length direction of the main pole piece, positioning columns are fixedly provided in several of the support blocks, and positioning holes matching the positioning columns one by one are arranged on the main pole piece.

[0010] Preferably, the snap-in pin comprises two symmetrically arranged snap-in pin bodies, one end of the snap-in pin body is fixedly connected to the bracket substrate, and the two snap-in pin bodies are provided with a conical half edge at one end away from the bracket substrate. The secondary pole piece is provided with a snap groove matching the snap-in pin body, and the snap-in pin body can undergo elastic deformation when subjected to force along the width direction of the bracket substrate.

[0011] Preferably, an isolation plate is provided between the two terminal notches along the width direction of the bracket substrate, and a battery docking cavity is arranged on the lower surface of the bracket substrate in a one-to-one matching manner with the terminal notches.

[0012] (III) Beneficial effects

[0013] The utility model has the following beneficial effects:

[0014] The bracket snap-on CCS can quickly and easily locate the battery pole piece through the provided snap-on pins, and connect the secondary pole piece through the elastic snaps, which can facilitate daily maintenance and replacement, and effectively improve the installation and disassembly efficiency; through the provided support blocks and arc-shaped support bases, the main pole piece and the secondary pole piece can be stably supported to avoid deformation and bending of the pole piece due to vibration, thereby affecting the normal conductive function of the pole piece. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of the middle A area;

[0017] Figure 3 This is a schematic diagram of the overall structure of the utility model when viewed from above;

[0018] Figure 4 This is a schematic diagram of the layout structure of the main pole piece and the auxiliary pole piece of the utility model;

[0019] Figure 5 This is a schematic diagram of assembling the utility model with a battery pack.

[0020] In the figure: 1. bracket base plate; 2. mounting column; 3. terminal notch; 4. support block; 5. positioning column; 6. isolation plate; 7. snap-on pin body; 8. conical half edge; 9. arc-shaped support base; 10. main pole piece; 11. secondary pole piece; 12. snap groove; 13. battery docking cavity; 14. positioning hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 The utility model provides a technical solution: a bracket snap-on CCS, comprising a bracket substrate 1, a plurality of terminal slots 3 are arranged in an orderly array on the bracket substrate 1, a plurality of secondary pole pieces 11 are elastically snap-connected to the bracket substrate 1 through a snap-on pin, the plurality of secondary pole pieces 11 are electrically connected to a main pole piece 10, a support block 4 is integrally formed and arranged on the bracket substrate 1, the support block 4 is used to support the main pole piece 10 and the secondary pole piece 11, and an arc-shaped support base 9 for supporting the secondary pole piece 11 is arranged on both sides of the snap-on pin on the bracket substrate 1.

[0023] The utility model can conveniently and quickly locate the pole piece of the battery through the provided snap-in pin, and can facilitate daily maintenance and replacement by connecting the secondary pole piece 11 through the elastic snap buckle, and effectively improve the efficiency of installation and disassembly; through the provided support block 4 and the arc-shaped support base 9, the main pole piece 10 and the secondary pole piece 11 can be stably supported to avoid deformation and bending of the pole piece due to vibration, thereby affecting the normal conductive function of the pole piece.

[0024] Reference Figure 1 and 5 As shown, in this embodiment, at least four mounting posts 2 are symmetrically arranged on the bracket substrate 1, and the bracket substrate 1 can be fixedly mounted by the mounting posts 2 in cooperation with fasteners. The provided mounting posts 2 can facilitate the rapid cooperation and fastening of the entire bracket substrate 1 during actual application, thereby effectively improving the installation efficiency.

[0025] Reference Figure 4 and 5 As shown, in this embodiment, several support blocks are arranged in the middle of the upper end surface of the bracket substrate 1 along the length direction of the main pole piece 10, and positioning posts 5 are fixedly arranged in the several support blocks. Positioning holes that match the positioning posts 5 are arranged on the main pole piece 10. The main pole piece 10 can be quickly positioned by the positioning posts 5, so that the main pole piece 10 and the secondary pole piece 11 can be electrically connected in the subsequent process. At the same time, due to the arrangement of the positioning posts 5, the main pole piece 10 can play a certain limiting role, thereby improving the stability of the entire main pole piece 10 and the secondary pole piece 11 after the buckle installation.

[0026] Reference Figure 2 , 4As shown in Figure 5, in this embodiment, the snap-in pin includes two symmetrically arranged snap-in pin bodies 7, one end of the snap-in pin body 7 is fixedly connected to the bracket substrate 1, and the ends of the two snap-in pin bodies 7 away from the bracket substrate 1 are both provided with a conical half-edge 8, and the secondary pole piece 11 is provided with a snap-in groove 12 matching the snap-in pin body 7, and the snap-in pin body 7 can be elastically deformed when subjected to a force along the width direction of the bracket substrate 1. The snap-in pin body 7 can be quickly positioned at the installation position on the bracket substrate 1 by cooperating with the snap-in groove 12 arranged on the secondary pole piece 11; at the same time, the conical half-edge 8 can be provided, when the conical half-edge 8 is squeezed, the two snap-in pin bodies 7 can be deformed to facilitate the snap-in groove 12 to pass through the snap-in pin body 7, and the conical half-edge 8 can be limited to the surface of the secondary pole piece 11, completing the snap-in installation of the secondary pole piece 11.

[0027] Reference Figure 3 and 5 As shown, in this embodiment, an isolation plate 6 is provided between the two terminal notches 3 along the width direction of the bracket substrate 1, and a battery docking cavity 13 is arranged on the lower surface of the bracket substrate 1 and matches the terminal notches 3 one by one. The isolation plate 6 can effectively separate the installed secondary pole pieces 11, avoiding the tendency of the edges of the secondary pole pieces 11 close to each other to contact during the actual application process, which is conducive to improving the stability of the secondary pole pieces 11 during the actual application process; the battery docking cavity 13 can be conveniently and quickly positioned to install the battery pack, effectively improving the installation efficiency of the battery pack and the bracket substrate 1.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bracket snap-on CCS, characterized in that: It includes a bracket substrate, on which a plurality of terminal slots are arranged in an orderly array, on which a plurality of secondary pole pieces are elastically connected via snap-fit ​​pins, and each of the secondary pole pieces is electrically connected to a main pole piece, and on which a support block is integrally formed and arranged, and used to support the main pole piece and the secondary pole piece, and on which arc-shaped support bases for supporting the secondary pole piece are arranged on both sides of the snap-fit ​​pin on the bracket substrate.

2. A bracket snap-on CCS according to claim 1, characterized in that: No less than four mounting posts are symmetrically arranged on the bracket base plate, and the bracket base plate can be fixedly mounted by the mounting posts in cooperation with fasteners.

3. A bracket snap-on CCS according to claim 2, characterized in that: Several of the support blocks are arranged in the middle of the upper end surface of the bracket substrate along the length direction of the main pole piece, and positioning columns are fixedly arranged in several of the support blocks. Positioning holes that match the positioning columns one by one are arranged on the main pole piece.

4. The bracket snap-on CCS according to claim 1, characterized in that: The snap-in pin comprises two symmetrically arranged snap-in pin bodies, one end of which is fixedly connected to the bracket substrate, and a conical half edge is provided at one end of the two snap-in pin bodies away from the bracket substrate. A snap groove matching the snap-in pin body is provided on the secondary pole piece, and the snap-in pin body can undergo elastic deformation when subjected to a force along the width direction of the bracket substrate.

5. A bracket snap-on CCS according to any one of claims 1 to 4, characterized in that: An isolation plate is provided between the two terminal notches along the width direction of the bracket substrate, and a battery docking cavity is arranged on the lower surface of the bracket substrate in a one-to-one matching manner with the terminal notches.

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