CN212907915U

CN212907915U - Cylindrical battery bracket module structure

Info

Publication number: CN212907915U
Application number: CN202021828849.5U
Authority: CN
Inventors: 侯光华; 刘克勤; 王宝鸡; 黄绍林; 杨顺禄; 江金源
Original assignee: Yinlong New Energy Co Ltd; Zhuhai Yinlong Electrical Appliance Co Ltd
Current assignee: Yinlong New Energy Co Ltd; Zhuhai Yinlong Electrical Appliance Co Ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-04-06
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a cylindrical battery bracket module structure, which comprises two symmetrically arranged battery brackets, a plurality of cylindrical batteries arranged in a matrix are arranged between the two battery brackets, the two sides of the two battery brackets realize the fixation of the positions of the cylindrical batteries through module mounting feet, a plurality of battery mounting holes distributed in a matrix are arranged at the opposite ends of the two battery brackets, bracket mounting holes for splicing the battery brackets or connecting the battery brackets with the module mounting feet are arranged at the peripheral side edges of the battery brackets, the bilateral symmetry of module installation foot is provided with two ears that bend, has seted up the module locating hole on the ear of bending, and two battery holder pass corresponding support mounting hole and module locating hole and module installation foot fixed connection through the screw, and the dismouting of cylinder battery is realized to the one end back-out or the screw in nut of screw. The battery support has the characteristics of strong universality, simple assembly and high assembly efficiency.

Description

Cylindrical battery bracket module structure

Technical Field

The utility model belongs to the technical field of the battery holder, especially, relate to a cylinder battery holder module structure.

Background

Traditional cylinder battery assembles the module in-process at PACK, because there is tolerance and curved surface structure in the external diameter, requires highlyer to the support of fixed battery, and it is poor to easily exist anti-vibration performance, the loaded down with trivial details problem of module installation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cylinder battery holder module structure to solve the problem of background art.

In order to achieve the above object, the utility model discloses a concrete technical scheme of cylinder battery holder module structure as follows:

the utility model provides a cylinder battery holder module structure, includes the battery holder that two symmetries set up, two place a plurality of cylinder batteries that are the matrix and arrange between the battery holder, the both sides of two battery holders are passed through the module installation foot and are realized the fixed of cylinder battery position.

Further, a plurality of battery mounting holes that are the matrix distribution and are used for placing the cylinder battery are all seted up to two battery support one end in opposite directions, and the support mounting hole that is used for the battery support concatenation or is used for being connected with module installation foot is offered to battery support's peripheral side, the bilateral symmetry of module installation foot is provided with two ears that bend, has seted up the module locating hole on the ear of bending, and two battery supports pass corresponding support mounting hole and module locating hole and module installation foot fixed connection through the screw, and the dismouting of cylinder battery is realized to the one end back-out or the screw in nut of screw.

Furthermore, a plurality of battery supporting and positioning ribs are installed on the side wall of the battery mounting hole, one end of each battery supporting and positioning rib is connected with a battery post limiting platform, the battery post limiting platforms are installed on the side walls, away from each other, of one end of each battery support, and the battery post limiting platforms on the single battery support are arranged in an array shape.

Furthermore, one side of the battery supporting and positioning rib far away from the battery pole limiting table is a reverse slope arrangement convenient for reverse installation of the cylindrical battery.

Furthermore, the battery support is provided with an elastic force release hole which is communicated with the battery pole limiting table and facilitates the expansion and contraction of the battery supporting and positioning rib and the outer diameter tolerance of the cylindrical battery.

Furthermore, the number of the battery pole limiting tables on the battery support along the length direction is odd, so that the battery support is convenient to install universally.

Furthermore, a section of the battery support between the two battery pole limiting tables is provided with a confluence nickel sheet mounting groove for sinking and mounting a confluence nickel sheet.

Furthermore, the upper end and the lower end of the module mounting foot are both provided with bending edges.

Furthermore, the bending edge on the upper part is a bending reinforcing rib, the bending edge on the lower part is a module mounting surface, and two module mounting holes used for being mounted with an external box body are symmetrically formed in the module mounting surface.

Compared with the prior art, the utility model discloses following beneficial effect has: battery holder length and width direction all adopt symmetrical structure, can multi-direction installation, improve its commonality, set up a plurality of battery mounting holes in the battery holder, use a plurality of battery support location muscle to enclose into a big cylinder and come the fixed cylinder battery in the battery mounting hole, the battery supports the location muscle and is the semicircle column type, battery support location muscle one end design is to the slope, an entry installation for the cylinder battery, every battery support location muscle's the outside is all to have the elasticity to let out the power hole, it has and is arched elasticity to make the battery support location muscle, a mounting gap and interference that are used for avoiding cylinder battery external diameter tolerance to cause interfere, it is quick to reach the installation, the effect of fastening. The battery mounting hole is provided with a battery polarity limiting table and used for restraining the length direction of the cylindrical battery, the periphery of the battery support is provided with the support mounting hole, the support mounting hole can be used for splicing the support and also can be used for fixing the module mounting foot, and the battery support has the advantages of being high in universality, simple to assemble and high in assembling efficiency.

Drawings

FIG. 1 is a schematic view of the exploded perspective view of the present invention;

fig. 2 is a schematic view of a three-dimensional front structure of the battery holder of the present invention;

FIG. 3 is a schematic view of a three-dimensional reverse structure of the battery holder of the present invention;

FIG. 4 is a schematic view of a three-dimensional structure of the module mounting leg of the present invention;

fig. 5 is a schematic view of the assembled three-dimensional structure of the present invention.

The reference numbers in the figures illustrate: battery support 1, battery mounting hole 11, battery support location muscle 12, the spacing platform 13 of battery utmost point post, converge nickel piece mounting groove 14, support mounting hole 15, elasticity are let out power hole 16, cylinder battery 2, module installation foot 3, the ear 31 of bending, module locating hole 32, the limit 33 of bending, the strengthening rib 331 of bending, module installation face 332, screw 4, nut 5.

Detailed Description

For a better understanding of the objects, structure and function of the invention, reference should be made to the drawings, FIGS. 1-5, which are included to illustrate the invention.

Referring to fig. 1, a cylindrical battery holder module structure comprises two battery holders 1 which are symmetrically arranged, wherein the battery holders 1 are manufactured by injection molding of ABS, PC and flame retardant materials, a plurality of cylindrical batteries 2 which are arranged in a matrix are placed between the two battery holders 1, two sides of the two battery holders 1 are fixed by module mounting pins 3, the module mounting pins 3 are sheet metal parts which can be made of SPCC, Q235, 304 and other materials, one opposite ends of the two battery holders 1 are respectively provided with a plurality of battery mounting holes 11 which are distributed in a matrix and used for placing the cylindrical batteries 2, the peripheral side edges of the battery holders 1 are provided with support mounting holes 15 for splicing the battery holders 1 or connecting with the module mounting pins 3, two bending lugs 31 are symmetrically arranged on two sides of the module mounting pins 3, and the bending lugs 31 are provided with module positioning holes 32, two battery support 1 pass corresponding support mounting hole 15 and module locating hole 32 through screw 4 and module installation foot 3 fixed connection, and the dismouting of cylindrical battery 2 is realized to the one end back-out or screw in nut 5 of screw 4, and the model of screw 4 is M5 × 130 type, and the model of nut 5 is M5 type. Battery support 1 and module installation foot 3 all are the equidirectional mounting means of same product, can improve the installation effectiveness, and this support is the cylindrical battery 2 mounting structure of 2P12 cluster, and the spacing platform 13 of battery polarity of cylindrical battery 2 contrast battery support 1 is installed.

Referring to fig. 2-3, a plurality of battery supporting and positioning ribs 12 are mounted on the side wall of the battery mounting hole 11 for fixing the cylindrical battery 2, one end of each battery supporting and positioning rib 12 is connected with a battery post limiting table 13 for constraining the cylindrical battery 2 in the length direction, the battery post limiting table 13 is mounted on the side wall of one end of each battery bracket 1 far away from each other, and the plurality of battery post limiting tables 13 on each battery bracket 1 are arranged in an array shape, one side of each battery supporting and positioning rib 12 far away from the battery post limiting table 13 is arranged in an inverted slope for facilitating inverted mounting of the cylindrical battery 2, the battery bracket 1 is provided with an elastic force release hole 16 which penetrates through the battery post limiting table 13 for facilitating the battery supporting and positioning rib 12 to be flexible and compatible with the outer diameter tolerance of the cylindrical battery 2, so that the battery supporting and positioning rib 12 has elastic flexibility performance for facilitating mounting of the cylindrical battery 2, the number of the battery posts limiting tables 13 on the, for example, the battery support 1 is provided with a confluence nickel sheet mounting groove 14 for sinking and mounting a confluence nickel sheet on a section between two battery post limiting tables 13, such as a positive electrode, a negative electrode and a positive electrode, which is convenient for universal installation.

As shown in fig. 4, the upper and lower ends of the module mounting foot 3 are provided with bending edges 33, the upper bending edge 33 is a bending reinforcing rib 331 and plays a role of a reinforcing rib, the lower bending edge 33 is a module mounting surface 332 and is used for mounting with the box body, and two module mounting holes for mounting with an external box body are symmetrically formed in the module mounting surface 332.

Pack into in the battery mounting hole 11 on one of them battery holder 1 with cylinder battery 2 in proper order, then block another battery holder 1 on cylinder battery 2, then place module installation foot 3 in battery holder 1's both sides, make module locating hole 32 aim at support mounting hole 15, screw 4 passes module locating hole 32 and support mounting hole 15, screw in nut 5, accomplish the fastening, as shown in fig. 5, it is fixed with the installation of outside box through module installation face 332, the assembly is simple, the packaging efficiency is high, it is fixed reliable, the use is stable, can use automated production, but the product wide application is in the light, the looped netowrk cabinet, the energy storage stand-by power supply field of intelligent electric cabinet.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. The utility model provides a cylinder battery holder module structure, includes battery holder (1) that two symmetries set up, its characterized in that: two place a plurality of cylindrical batteries (2) that are the matrix and arrange between battery support (1), the both sides of two battery support (1) are passed through module installation foot (3) and are realized the fixed of cylindrical battery (2) position.

2. The cylindrical battery support module structure according to claim 1, wherein a plurality of battery mounting holes (11) which are distributed in a matrix and used for placing the cylindrical batteries (2) are formed in opposite ends of two battery supports (1), support mounting holes (15) used for splicing the battery supports (1) or connecting the battery supports and the module mounting pins (3) are formed in the peripheral side edges of the battery supports (1), two bending lugs (31) are symmetrically arranged on two sides of each module mounting pin (3), module positioning holes (32) are formed in the bending lugs (31), the two battery supports (1) penetrate through the corresponding support mounting holes (15) and the corresponding module positioning holes (32) through screws (4) to be fixedly connected with the module mounting pins (3), and one ends of the screws (4) are screwed out or screwed into nuts (5), so that the cylindrical batteries (2) can be disassembled and assembled.

3. The cylindrical battery support module structure according to claim 2, wherein a plurality of battery supporting and positioning ribs (12) are installed on the side wall of the battery mounting hole (11), one end of each battery supporting and positioning rib (12) is connected with a battery post limiting platform (13), the battery post limiting platforms (13) are installed on the side wall of one end, away from each other, of each battery support (1), and the battery post limiting platforms (13) on a single battery support (1) are arranged in an array shape.

4. The cylindrical battery holder module structure according to claim 3, wherein one side of the battery support positioning rib (12) away from the battery post limiting table (13) is in a reverse slope arrangement convenient for reverse installation of the cylindrical battery (2).

5. The cylindrical battery holder module structure according to claim 4, wherein the battery holder (1) is provided with an elastic force release hole (16) which penetrates through the battery post limiting table (13) to facilitate the battery supporting and positioning rib (12) to stretch and contract and to be compatible with the outer diameter tolerance of the cylindrical battery (2).

6. The cylindrical battery holder module structure according to claim 3, wherein the number of the battery pole limiting tables (13) of the battery holder (1) along the length direction is odd, so that the battery holder module structure is convenient to install universally.

7. The cylindrical battery support module structure according to claim 3, wherein a section of the battery support (1) between the two battery post limiting tables (13) is provided with a confluence nickel sheet mounting groove (14) for sink-mounting a confluence nickel sheet.

8. The cylindrical battery holder module structure according to claim 2, wherein the module mounting legs (3) are provided at upper and lower ends thereof with bent edges (33).

9. The cylindrical battery holder module structure according to claim 8, wherein the upper bending edge (33) is a bending reinforcing rib (331), the lower bending edge (33) is a module mounting surface (332), and two module mounting holes for mounting with an external box body are symmetrically formed in the module mounting surface (332).