CN210040646U

CN210040646U - Battery connecting sheet

Info

Publication number: CN210040646U
Application number: CN201921407607.6U
Authority: CN
Inventors: 吴宏兵
Original assignee: Suzhou Pronoying Precision Technology Co Ltd
Current assignee: Suzhou Pronoying Precision Technology Co Ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-02-07
Anticipated expiration: 2029-08-28

Abstract

The utility model discloses a battery connection piece, including the flaky body of rectangular shape and the feeler of perpendicular connection on the body, horizontal bending type becomes the turn-ups after all upwards buckling at body length direction's both ends the breach of rectangular shape has all been opened at the both ends of body, the breach is arranged along the length direction of body still arrange the protruding nail of separated population breach both sides on the body, protruding nail is protruding body downwards. In the in-service use, can form a complete set be equipped with the spacing piece or the stationary blade of being convenient for the location, and set up the breach of taking the draw-in groove on spacing piece or stationary blade, go into the draw-in groove with connection piece turn-ups card, thereby fix a position and spacing the connection piece effectively on the breach of spacing piece or stationary blade with the connection piece, avoid the connection piece to take place the displacement in spot welding operation, make the assembly of three-cylinder group battery more convenient, the position of connection piece is more reliable and more stable after the assembly is accomplished.

Description

Battery connecting sheet

Technical Field

The utility model belongs to the technical field of the group battery, specifically say, in particular to battery connection piece.

Background

Batteries are widely used in various industries, and more devices need to be used in battery packs to meet the requirements of current and voltage. In order to be convenient and safe to use, more and more battery packs are in a mode of modular use after integral assembly in a factory. The existing modular battery pack mainly comprises a positioning assembly for positioning and limiting a plurality of batteries, a line assembly for electric conduction between the batteries and a plug assembly for butting an external power supply or electric equipment.

Wherein line subassembly is including being used for the battery connection piece that corresponds battery end electric conductance, to the group battery that three cylinder battery constitutes, the connection piece that needs to set up a rectangular shape switches on the end of two wherein batteries, and current connection piece mainly includes rectangular shape flaky body and the feeler of perpendicular connection on the body, and in assembly operation, the connection piece needs to be fixed with battery tip spot welding, but in spot welding operation, the location and the spacing unable assurance of connection piece, and the displacement takes place easily for the connection piece.

SUMMERY OF THE UTILITY MODEL

The utility model provides a battery connection piece convenient to location and spacing for the connection piece takes place the displacement in avoiding spot welding operation.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a battery connection piece, includes the flaky body of rectangular shape and connects the feeler on the body perpendicularly, horizontal bending type becomes the turn-ups after all upwards buckling at body length direction's both ends the breach of rectangular shape is all opened at the both ends of body, the breach is arranged along the length direction of body still arranged the convex pin of separation breach both sides on the body, the convex pin is protruding the body downwards.

The protruding nail of every side of breach has all controlled two side by side, and each the protruding nail of breach both sides all is along corresponding breach symmetrical arrangement.

The middle parts of the two long edges of the body are arc lines which are tightened inwards, and the radius of one arc line is larger than that of the other arc line.

The antenna is formed by bending the edge of the body along the length direction upwards, and is positioned on the long edge of the body where the arc line with the larger radius is positioned.

The antenna is rectangular and flaky, and chamfers are arranged on two corners at the upper end of the antenna.

Adopt above-mentioned structure mainly to have following beneficial effect: set up the turn-ups at the both ends of connection piece, in-service use, can form a complete set be equipped with spacing piece or the stationary blade of being convenient for the location, and set up the breach of taking the draw-in groove on spacing piece or stationary blade, go into the draw-in groove with connection piece turn-ups card, thereby fix the connection piece to the breach of spacing piece or stationary blade, thereby fix a position and spacing the connection piece effectively, avoid the connection piece to take place the displacement in spot welding operation, make the assembly of three-cylinder group battery more convenient, the position of connection piece is more reliable and more stable after the assembly is accomplished. And the connecting sheet is clamped in the corresponding notch through the flanging, so that the contact between the connecting sheet and the battery has certain elasticity, the contact surface between the connecting sheet and the battery is favorably enlarged, and the electric conduction between the connecting sheet and the battery is ensured.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a top view of fig. 1.

Reference numerals: the body 1, circular arc line 1a, turn-ups 2, protruding nail 3, antenna 4, breach 5.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

As shown in fig. 1 and 2, the present embodiment provides a battery connecting sheet including a long strip-shaped sheet-shaped body 1 and an antenna 4 vertically connected to the body 1. The body 1 is rectangular sheet-shaped, and four corners of the body 1 are rounded corners. The middle parts of two long sides of the body 1 are arc lines 1a which are tightened inwards, and the radius of one arc line 1a is larger than that of the other arc line 1 a. The antenna 4 is formed by bending the edge of the body 1 along the length direction upwards, and the antenna 4 is positioned on the long edge of the body 1 where the arc line 1a with the larger radius is positioned. The antenna 4 is in a rectangular sheet shape, and chamfers are arranged on two corners of the upper end of the antenna 4. The two ends of the body 1 are both provided with elongated gaps 5, the gaps 5 are arranged along the length direction of the body 1, and the opening of each gap 5 is also in a round angle shape.

As shown in fig. 1 and 2, both ends of the body 1 in the length direction are bent upwards and then horizontally bent to form flanges 2. The body 1 is also provided with convex nails 3 at two sides of the separated gap 5, and the convex nails 3 protrude downwards out of the body 1. The protruding nail 3 of 5 each sides in breach has all been arranged two side by side about, and each the protruding nail 3 of 5 both sides in breach all is along corresponding breach 5 symmetrical arrangement. The body 1, the flanging 2, the convex nails 3 and the antenna 4 are formed by integrally punching plates.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. The utility model provides a battery connection piece, includes the flaky body of rectangular shape and connects the antenna on the body perpendicularly, characterized by: the novel multifunctional electric heating cooker is characterized in that the two ends of the length direction of the body are bent upwards and then horizontally bent to form flanges, the two ends of the body are provided with long-strip-shaped notches, the notches are arranged along the length direction of the body, convex nails arranged on the two sides of each notch are further arranged on the body, and the convex nails protrude out of the body downwards.

2. A battery tab according to claim 1, wherein: the protruding nail of every side of breach has all controlled two side by side, and each the protruding nail of breach both sides all is along corresponding breach symmetrical arrangement.

3. A battery tab according to claim 1 or 2, wherein: the middle parts of the two long edges of the body are arc lines which are tightened inwards, and the radius of one arc line is larger than that of the other arc line.

4. A battery tab according to claim 3, wherein: the antenna is formed by bending the edge of the body along the length direction upwards, and is positioned on the long edge of the body where the arc line with the larger radius is positioned.

5. The battery tab of claim 4, wherein: the antenna is rectangular and flaky, and chamfers are arranged on two corners at the upper end of the antenna.