CN211907493U

CN211907493U - Lithium ion battery pole socket

Info

Publication number: CN211907493U
Application number: CN202020692218.9U
Authority: CN
Inventors: 张晓晓
Original assignee: Henan Smart New Energy Co ltd
Current assignee: Henan Smart New Energy Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-11-10
Anticipated expiration: 2030-04-29

Abstract

The utility model is suitable for a battery field especially relates to a lithium ion battery polar seat. Solutions have been proposed which comprise a cover plate; the top of the cover plate is provided with two groups of thread grooves, the thread grooves penetrate through the bottom of the cover plate, a limiting shell is inserted inside the thread grooves, the top of the limiting shell is fixedly provided with a baffle, and the outer wall of the baffle is provided with a thread wall; the battery jar has been seted up to the bottom of spacing shell, and the inside top of spacing shell is provided with the spring, and the top of baffle is fixed with the piece, and is provided with two sets ofly the piece, and logical groove has been seted up at the middle part on baffle top, leads to the groove and is located two sets ofly between the piece. The utility model discloses a battery jar has been seted up to the bottom of spacing shell, and the inside of battery jar is provided with the spring, and the battery jar will form the firm to the battery with the spring, improves the stability of battery when using for a long time greatly.

Description

Lithium ion battery pole socket

Technical Field

The utility model is suitable for a battery field especially relates to a lithium ion battery polar seat.

Background

Currently, lithium batteries are classified into lithium batteries and lithium ion batteries. Lithium ion batteries are used in mobile phones and notebook computers, and are commonly called as lithium batteries. The battery generally adopts a material containing lithium element as an electrode, and is a representative of modern high-performance batteries. The real lithium battery is rarely applied to daily electronic products due to high danger.

The lithium cell need be through the external outside of utmost point seat in the use, will appear rocking easily between utmost point seat and the battery in the long-term use to lead to contact failure, influence the normal use of lithium cell, do not have better solution to this type of problem at present, in order to solve the problem that exists in the aforesaid, therefore, we provide a lithium ion battery utmost point seat.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of lithium ion battery polar seat has seted up the battery jar through the bottom of spacing shell, and the inside of battery jar is provided with the spring, and the battery jar will form firmly to the battery with the spring, improves the stability of battery when using for a long time greatly, has solved the problem of proposing among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a lithium ion battery pole seat comprises a cover plate;

the top of the cover plate is provided with two groups of thread grooves, the thread grooves penetrate through the bottom of the cover plate, a limiting shell is inserted inside the thread grooves, the top of the limiting shell is fixedly provided with a baffle, and the outer wall of the baffle is provided with a thread wall;

the battery jar has been seted up to the bottom of spacing shell, and the inside top of spacing shell is provided with the spring, and the top of baffle is fixed with the piece, and is provided with two sets ofly the piece, and logical groove has been seted up at the middle part on baffle top, leads to the groove and is located two sets ofly between the piece.

Preferably, the thread wall matches the thread size of the thread groove to form the rotating mechanism.

Preferably, the limiting shell is cylindrical, and the baffle is disc-shaped.

Preferably, the top of the spring is connected with a lead wire, and the lead wire is inserted into the through groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a battery jar has been seted up to the bottom of spacing shell, and the inside of battery jar is provided with the spring, and the battery jar will form the firm to the battery with the spring, improves the stability of battery when using for a long time greatly.

2. The utility model discloses an outer wall of baffle is provided with the screw thread wall, and the screw thread wall can dismantle fast and install with the thread groove's thread size phase-match, spacing shell, improves the convenience when installing the alignment battery greatly.

Drawings

Fig. 1 is a schematic view of an overall structure of a lithium ion battery electrode holder according to the present invention;

fig. 2 is a schematic diagram of an internal structure of a limiting shell of a lithium ion battery electrode holder according to the present invention;

fig. 3 is a schematic diagram of a top structure of a baffle of a lithium ion battery electrode holder according to the present invention.

In the figure: 1. a cover plate; 2. a thread groove; 3. a limiting shell; 4. a baffle plate; 5. a threaded wall; 6. slicing; 7. a through groove; 8. a wire; 9. a battery case; 10. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in the model of providing with electrical apparatus only refer to, can be through changing the different models that the function is the same according to the actual use condition with electrical apparatus, to the ordinary technical personnel in this field, can understand that above-mentioned term is in by particular case the utility model provides a concrete meaning.

Referring to fig. 1-3, a lithium ion battery electrode holder includes a cover plate 1;

the top of the cover plate 1 is provided with two groups of thread grooves 2, the thread grooves 2 penetrate through the bottom of the cover plate 1, a limiting shell 3 is inserted into the thread grooves 2, the top of the limiting shell 3 is fixed with a baffle 4, and the outer wall of the baffle 4 is provided with a thread wall 5;

battery jar 9 has been seted up to the bottom of spacing shell 3, and the inside top of spacing shell 3 is provided with spring 10, and the top of baffle 4 is fixed with piece 6, and is provided with two sets of piece 6, and logical groove 7 has been seted up at the middle part on baffle 4 top, leads to groove 7 to be located two sets of between piece 6.

Referring to fig. 1 in the embodiment, a battery jar 9 is formed at the bottom end of the limiting shell 3, a spring 10 is arranged inside the battery jar 9, and the battery jar 9 and the spring 10 stabilize the battery, thereby greatly improving the stability of the battery during long-term use.

Wherein, the thread wall 5 is matched with the thread size of the thread groove 2 to form a rotating mechanism.

Wherein, spacing shell 3 is cylindric, and baffle 4 is discoid.

Wherein, the top of spring 10 is connected with wire 8, and wire 8 alternates in logical groove 7's inside.

The utility model discloses during the use: the back is covered to the battery to apron 1, in spacing shell 3 inserts thread groove 2, the battery gets into the battery jar 9 that spacing shell 3 bottoms were seted up, spring 10 in the battery jar 9 this moment will be extruded, form the fastening installation to the battery, through driving baffle 4 to piece 6 and being located 2 internal rotations of thread groove, make the threaded wall 5 and the 2 swivelling joints of thread groove of baffle 4 outer wall setting, it is fixed to form, the completion is fixed to the installation of battery, improve the stability when battery long-term the use greatly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A lithium ion battery pole socket is characterized by comprising a cover plate (1);

the top of the cover plate (1) is provided with threaded grooves (2), two groups of threaded grooves (2) are formed in the cover plate, the threaded grooves (2) penetrate through the bottom of the cover plate (1), a limiting shell (3) is inserted into the threaded grooves (2), a baffle (4) is fixed to the top of the limiting shell (3), and the outer wall of the baffle (4) is provided with a threaded wall (5);

battery jar (9) have been seted up to the bottom of spacing shell (3), and the inside top of spacing shell (3) is provided with spring (10), and the top of baffle (4) is fixed with piece (6), and is provided with piece (6) two sets ofly, and logical groove (7) have been seted up at the middle part on baffle (4) top, and logical groove (7) are located two sets ofly between piece (6).

2. A lithium ion battery electrode holder according to claim 1, characterized in that the threaded wall (5) is matched to the thread dimensions of the threaded groove (2) to form a turning mechanism.

3. The lithium ion battery electrode holder according to claim 1, wherein the limiting shell (3) is cylindrical and the baffle (4) is disc-shaped.

4. The lithium ion battery pole socket according to claim 1, wherein a lead (8) is connected to the top of the spring (10), and the lead (8) is inserted into the through groove (7).