CN210379212U

CN210379212U - Cylindrical lithium ion battery pole piece mounting structure

Info

Publication number: CN210379212U
Application number: CN201921872020.2U
Authority: CN
Inventors: 赵赛民; 吴康
Original assignee: Shenzhen Chuangchengke Electronics Co ltd
Current assignee: Shenzhen Chuangchengke Electronics Co ltd
Priority date: 2019-11-02
Filing date: 2019-11-02
Publication date: 2020-04-21
Anticipated expiration: 2029-11-02

Abstract

The utility model belongs to the technical field of lithium ion batteries, and discloses a cylindrical lithium ion battery pole piece mounting structure, which comprises a fixed cylinder, wherein the bottom of the fixed cylinder is provided with a bottom plate, both sides of the fixed cylinder are provided with handles, the handles are sleeved with handles, a fixed cavity is arranged inside the fixed cylinder, the inner bottom end of the fixed cavity is provided with a push plate, the periphery of the push plate is provided with a connecting rod, the fixed cylinder is provided with a chute near one side position between the two handles, the inner wall of the fixed cavity is fixedly connected with a pressure spring distributed in an annular array through a bolt, the utility model discloses a chute allows the connecting rod to move, the push plate is driven by the connecting rod to move, the battery is pushed upwards through the push plate, the battery is moved to the upper part of the fixed cavity, a user does not need to manually buckle the battery, and the difficulty in taking out the battery is greatly reduced, the battery taking-out efficiency is improved, and the working difficulty of a user is reduced.

Description

Cylindrical lithium ion battery pole piece mounting structure

Technical Field

The utility model belongs to the technical field of lithium ion battery, concretely relates to cylindrical lithium ion battery pole piece mounting structure.

Background

A lithium ion battery is a secondary battery (rechargeable battery) that mainly operates by movement of lithium ions between a positive electrode and a negative electrode. During charging and discharging, Li + is inserted and extracted back and forth between two electrodes: during charging, Li + is extracted from the positive electrode and is inserted into the negative electrode through the electrolyte, and the negative electrode is in a lithium-rich state; the opposite is true during discharge.

But battery pole piece mounting structure on the existing market need not that the user is manual to withhold the battery out, greatly increased the degree of difficulty of taking out of battery, reduced the efficiency of taking out of battery, increased user's the work degree of difficulty to there is not the structure of being convenient for adjust, the device can not fix the battery of different specifications, can only be used for the battery of fixed specification, and the application range of device has the limitation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cylindrical lithium ion battery pole piece mounting structure to it is big to solve the battery that proposes in the above-mentioned background art and take out the degree of difficulty, and the battery takes out inefficiency, and the user work degree of difficulty is big and can only be used for the battery of fixed specification, and the application range of device has the problem of limitation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cylindrical lithium ion battery pole piece mounting structure, includes a fixed section of thick bamboo, the bottom plate is installed to the bottom of a fixed section of thick bamboo, and the barre is all installed to the both sides of a fixed section of thick bamboo, the cover is equipped with the handle cover on the barre, fixed chamber has been seted up to the inside of a fixed section of thick bamboo, the push pedal is installed to the inside bottom in fixed chamber, install the connecting rod on the periphery of push pedal, a fixed section of thick bamboo is close to one side position department between two barres and has seted.

Preferably, the inner wall of fixed chamber is the pressure spring that the annular array distributes through bolt fixedly connected with, the pressure spring is for the one end of solid fixed cylinder through bolt fixedly connected with mounting bracket, the inside of mounting bracket is rotated and is connected with the direction ball.

Preferably, pull rods are installed on two sides of one end, extending to the outside of the fixed cylinder, of the connecting rod, and an anti-skidding sleeve is sleeved on each pull rod.

Preferably, the bottom of the bottom plate is provided with a non-slip mat, and the bottom of the non-slip mat forms a non-slip bulge.

Preferably, a convex pad is installed at the top of the push plate, and an anti-skid convex pattern is formed at the top of the convex pad.

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

(1) the utility model discloses a spout lets the connecting rod can remove, drives the push pedal through the connecting rod and removes, promotes the battery up through the push pedal, makes the battery remove to the top in fixed chamber, lets the user need not manually to detain the battery, greatly reduced the degree of difficulty of taking out of battery, improved the efficiency of taking out of battery, reduce user's the work degree of difficulty.

(2) The utility model discloses a pressure spring extrudees the mounting bracket and promotes, drives the direction ball through the mounting bracket and removes, supports the battery through the direction ball to be fixed in the inside in fixed chamber with the battery, let the device can fix the battery of different specifications, can be used for the battery of different specifications, improve the application range of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is the internal structure view of the present invention with the pressure spring and the guide ball detached;

fig. 3 is a top view of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 2;

in the figure: 1-a fixed cylinder; 2-a handle bar; 3-sleeving the handle; 4-a chute; 5-a non-slip mat; 6-a bottom plate; 7-pushing the plate; 8-convex pad; 9-a guide ball; 10-a pressure spring; 11-a fixed cavity; 12-a mounting frame; 13-anti-slip sleeve; 14-a connecting rod; 15-a pull rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a cylindrical lithium ion battery pole piece mounting structure, including solid fixed cylinder 1, bottom plate 6 is installed to the bottom of solid fixed cylinder 1, and the barre 2 is all installed to the both sides of solid fixed cylinder 1, the cover is equipped with the handlebar cover 3 on the barre 2, fixed chamber 11 has been seted up to the inside of solid fixed cylinder 1, push pedal 7 is installed to the inside bottom in fixed chamber 11, install connecting rod 14 on the periphery of push pedal 7, gu fixed cylinder 1 is close to one side position department between two barres 2 and has seted up spout 4, let connecting rod 14 can remove through spout 4, it removes to drive push pedal 7 through connecting rod 14, up promote the battery through push pedal 7, make the battery remove to the top in fixed chamber 11, let the battery be convenient for take out.

Further, the inner wall of fixed chamber 11 is the pressure spring 10 that the annular array distributes through bolt fixedly connected with, bolt fixedly connected with mounting bracket 12 is passed through for the one end of solid fixed cylinder 1 to pressure spring 10, the inside of mounting bracket 12 is rotated and is connected with direction ball 9, extrude the promotion to mounting bracket 12 through pressure spring 10, drive direction ball 9 through mounting bracket 12 and remove, support the battery through direction ball 9, thereby fixed battery, let the battery of the fixed different specifications of being convenient for, the application range of the device is improved.

Further, pull rods 15 are installed on two sides of one end, extending to the outside of the fixed cylinder 1, of the connecting rod 14, an anti-skidding sleeve 13 is sleeved on each pull rod 15, and the connecting rod 14 is convenient to pull through the pull rods 15 and the anti-skidding grooves 13.

Furthermore, the bottom of the bottom plate 6 is provided with the non-slip mat 5, the bottom of the non-slip mat 5 forms a non-slip bulge, and the stability of the bottom plate 6 is improved through the non-slip bulge and the non-slip mat 5.

Furthermore, a convex pad 8 is installed on the top of the push plate 7, and the top of the convex pad 8 forms an anti-slip convex pattern, so that the anti-slip property of the top of the push plate 7 is increased by the anti-slip convex pattern and the convex pad 8.

The utility model discloses a theory of operation and use flow: when the utility model is used, the device is moved to the use point through the handle rod 2 and the handle sleeve 3, the device is supported through the bottom plate 6, the device is stably placed under the action of the non-slip mat 5, after the device is stably placed, the battery is inserted into the fixed cavity 11, the mounting frame 12 is extruded through the pressure spring 10, the mounting frame 12 drives the guide ball 9 to move, the battery is tightly attached through the guide ball 9, so as to fix the battery, and the battery is more stably fixed under the action of the convex mat 8, after the battery is fixed, the battery pole piece is placed above the battery in the fixed cavity 11, so that the battery pole piece is convenient to install, after the battery pole piece is installed, the connecting rod 14 is pushed upwards through the non-slip sleeve 13 and the pull rod 15, so as to drive the push plate 7 to move upwards, so as to move the battery upwards, so as to move to the upper part of the fixed cavity 11, the battery is convenient to take out, labor is not required to be wasted, and the battery taking-out difficulty is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cylindrical lithium ion battery pole piece mounting structure, includes a fixed section of thick bamboo (1), its characterized in that: bottom plate (6) are installed to the bottom of solid fixed cylinder (1), and the both sides of solid fixed cylinder (1) all install barre (2), the cover is equipped with on barre (2) and overlaps and is equipped with handle cover (3), solid fixed chamber (11) have been seted up to the inside of solid fixed cylinder (1), push pedal (7) are installed to the inside bottom in fixed chamber (11), install connecting rod (14) on the periphery of push pedal (7), solid fixed cylinder (1) is close to one side position department between two barres (2) and has seted up spout (4).

2. The cylindrical lithium ion battery pole piece mounting structure of claim 1, wherein: the inner wall of fixed chamber (11) is pressure spring (10) that the annular array distributes through bolt fixedly connected with, bolt fixedly connected with mounting bracket (12) is passed through for the one end of solid fixed cylinder (1) in pressure spring (10), the inside rotation of mounting bracket (12) is connected with direction ball (9).

3. The cylindrical lithium ion battery pole piece mounting structure of claim 1, wherein: the connecting rod (14) extends to both sides of the outer end of the fixed cylinder (1) and are provided with pull rods (15), and anti-skidding sleeves (13) are sleeved on the pull rods (15).

4. The cylindrical lithium ion battery pole piece mounting structure of claim 1, wherein: the anti-skid device is characterized in that an anti-skid pad (5) is installed at the bottom of the bottom plate (6), and an anti-skid bulge is formed at the bottom of the anti-skid pad (5).

5. The cylindrical lithium ion battery pole piece mounting structure of claim 1, wherein: the top of push pedal (7) is installed protruding pad (8), the top of protruding pad (8) forms the anti-skidding burr.