CN210576178U

CN210576178U - Novel storage battery wiring pile head

Info

Publication number: CN210576178U
Application number: CN201922022579.2U
Authority: CN
Inventors: 昝武; 潘成伟; 潘真如
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-05-19
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a novel battery wiring pile head, including setting element, connection otic placode and connecting piece, the setting element includes first setting element and second setting element, the connection otic placode includes first connection otic placode, second connection otic placode, third connection otic placode and fourth connection otic placode, first connection otic placode, second connection otic placode, connecting piece and first setting element formula structure as an organic whole. The utility model discloses battery wiring pile head, simple structure, reasonable in design, wiring pile head adopt two components of a whole that can function independently setting element to make up, come fixed battery terminal, two setting elements have two kinds of combination modes, can satisfy different thickness battery terminal, the both ends of two setting elements adopt the bolt-up, it is more firm to connect between wiring pile and the battery terminal, difficult slippage; the connecting piece can be fixed with the terminal of electric wire, forms the return circuit, guarantees the normal work of battery.

Description

Novel storage battery wiring pile head

Technical Field

The utility model belongs to the technical field of the battery fitting technique and specifically relates to a novel battery wiring pile head.

Background

A lithium ion secondary battery is a secondary battery constituted by using two compounds capable of reversibly intercalating and deintercalating lithium ions as positive and negative electrodes, respectively. The lithium ion battery with a unique mechanism, which is used for completing the charging and discharging work of the battery by the transfer of lithium ions between the positive electrode and the negative electrode, is called a rocking chair type battery in an image way and is commonly called a lithium battery. Lithium batteries generally comprise: a positive electrode, a negative electrode, an electrolyte, a separator, a positive electrode lead, a negative electrode lead, a center terminal, an insulating material, a safety valve, a sealing ring, a PTC (positive temperature control terminal), a CID (current cutoff device), a battery case, and an electrode lead. The battery terminals need to be connected with wires to form a loop. The existing storage battery wiring terminal is mainly connected with a wire in two ways: one is using a clip connection and the other is using a stake head connection. The clamp is easy to slip when in connection, so that partial loops of the battery are broken or poor in contact, the battery cannot be charged in time when the loops are broken, and the storage battery is ignited when the loops are poor in contact, so that a battery shell is melted, and even the battery is scrapped or a fire disaster is caused; the existing storage battery pile head is fixed in structure and single in size, and the thickness of the storage battery binding posts is different, so that the storage battery pile head cannot meet the requirements of storage battery binding posts of various models at the same time.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a novel battery wiring pile head.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a novel battery wiring pile head, includes setting element, connection otic placode and connecting piece, the setting element includes first setting element and second setting element, first setting element and second setting element all are half-circular arc, the upper end of first setting element is equipped with the connecting piece, the left and right both ends of first setting element and second setting element all are equipped with the connection otic placode, the connection otic placode includes first connection otic placode, second connection otic placode, third connection otic placode and fourth connection otic placode, first connection otic placode, second connection otic placode, connecting piece and first setting element formula structure as an organic whole, third connection otic placode, fourth connection otic placode and second setting element formula structure as an organic whole, be equipped with first through-hole, second through-hole, third through-hole on first connection otic placode, second connection otic placode, third connection otic placode and the fourth connection otic placode and the connecting piece respectively, The first through hole, the second through hole and the fifth through hole are respectively provided with a first bolt, a second bolt and a third bolt in a matched mode, and a gasket is further arranged between the third bolt and the connecting piece.

The novel storage battery wiring pile head is characterized in that the diameters of the first through hole, the second through hole, the third through hole, the fourth through hole and the fifth through hole are equal.

Foretell novel battery terminal pile head, setting element, connection otic placode, connecting piece and gasket all adopt the metal copper to prepare and form.

Compared with the prior art the utility model has the advantages of it is following and outstanding effect:

the utility model has the advantages that the utility model discloses battery wiring pile head, simple structure, reasonable in design, wiring pile head adopt two components of a whole that can function independently setting element to make up, come fixed battery terminal, two setting elements have two kinds of combination modes, can satisfy different thickness battery terminal, the both ends of two setting elements adopt the bolt-up, it is more firm to connect between wiring pile and the battery terminal, difficult slippage; the connecting piece can be fixed with the terminal of electric wire, forms the return circuit, guarantees the normal work of battery.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic view of the positioning member of the present invention;

fig. 2 is the schematic view of the positioning member of the present invention assembled and connected in order.

In the figure, 1, a second positioning piece, 2, a second bolt, 3, a first positioning piece, 4, a connecting piece, 5, a gasket, 6, a third bolt, 7, a first bolt, 8, a second connecting lug plate, 9, a first connecting lug plate, 10, a fourth connecting lug plate and 11, a third connecting lug plate are arranged in sequence.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

[ example 1 ]

The utility model provides a novel battery connection pile head, includes setting element, connection otic placode and connecting piece 4, the setting element includes first setting element 3 and second setting element 1, first setting element 3 and second setting element 1 all are half circular arc, the upper end of first setting element 3 is equipped with connecting piece 4, the left and right both ends of first setting element 3 and second setting element 1 all are equipped with the connection otic placode, the connection otic placode includes first connection otic placode 9, second connection otic placode 8, third connection otic placode 11 and fourth connection otic placode 10, first connection otic placode 9, second connection otic placode 8, connecting piece 4 and first setting element 3 formula structure as an organic whole, third connection otic placode 11, fourth connection otic placode 10 and second setting element 1 formula structure as an organic whole, be equipped with first through-hole respectively on first connection otic placode 9, second connection otic placode 8, third connection otic placode 11 and fourth connection otic placode 10 and the connecting piece 4, The connecting piece comprises a first through hole, a second through hole, a fourth through hole and a fifth through hole, wherein a first bolt 7, a second bolt 2 and a third bolt 6 are respectively arranged on the first through hole, the second through hole and the fifth through hole in a matched mode, and a gasket 5 is further arranged between the third bolt 6 and the connecting piece 4.

Furthermore, the diameters of the first through hole, the second through hole, the third through hole, the fourth through hole and the fifth through hole are all equal.

Furthermore, the positioning piece, the connecting lug plate, the connecting piece 4 and the gasket 5 are all made of metal copper.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. The utility model provides a novel battery wiring pile head, includes setting element, connection otic placode and connecting piece (4), its characterized in that: the setting element includes first setting element (3) and second setting element (1), first setting element (3) and second setting element (1) all are half-circular arc, the upper end of first setting element (3) is equipped with connecting piece (4), the left and right both ends of first setting element (3) and second setting element (1) all are equipped with the connection otic placode, the connection otic placode includes first connection otic placode (9), second connection otic placode (8), third connection otic placode (11) and fourth connection otic placode (10), first connection otic placode (9), second connection otic placode (8), connecting piece (4) and first setting element (3) formula structure as an organic whole, third connection otic placode (11), fourth connection otic placode (10) and second setting element (1) formula structure as an organic whole, first connection otic placode (9), second connection otic placode (8), Be equipped with first through-hole, second through-hole, third through-hole, fourth through-hole and fifth through-hole on third connection otic placode (11) and fourth connection otic placode (10) and connecting piece (4) respectively, form a complete set respectively on first through-hole, second through-hole and the fifth through-hole and be equipped with first bolt (7), second bolt (2) and third bolt (6), still be equipped with gasket (5) between third bolt (6) and connecting piece (4).

2. The novel battery terminal stud head of claim 1, wherein the first through hole, the second through hole, the third through hole, the fourth through hole and the fifth through hole are all equal in diameter.

3. The novel storage battery terminal stud head as claimed in claim 1, wherein the positioning member, the connecting lug plate, the connecting member (4) and the gasket (5) are made of copper.