CN217768430U

CN217768430U - Lithium battery convenient to split

Info

Publication number: CN217768430U
Application number: CN202220854214.5U
Authority: CN
Inventors: 王伟
Original assignee: Jiangsu Huxi Energy Technology Co ltd
Current assignee: Jiangsu Huxi Energy Technology Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-11-08
Anticipated expiration: 2032-04-13

Abstract

The utility model discloses a lithium cell convenient to split belongs to lithium cell technical field, solves the problem of the inconvenient split of current lithium cell. The adoption includes the box, be fixed with the end cover on the box, the box internal fixation has the diaphragm, end cover upper end inner wall is fixed with the fixed block, be provided with the fixed orifices on the fixed block, be provided with fixing bolt in the fixed block, fixing bolt one end is provided with the nut, be provided with the connector under the fixed block, the connector internal fixation has the connecting rod, be provided with the connecting rod hole on the connecting rod, be fixed with the U template under the connecting rod, be fixed with the fixture block under the U template, the fixture block lower extreme outside is provided with the draw-in groove, the draw-in groove external fixation has the baffle, be fixed with positive electrode stick and negative electrode stick under the baffle, come the split lithium cell through draw-in groove and connecting rod, thereby reach the purpose of the lithium cell split of being convenient for.

Description

Lithium cell convenient to split

Technical Field

The utility model relates to a lithium cell technical field specifically is a lithium cell convenient to split.

Background

The lithium battery is a battery which uses lithium metal or lithium alloy as a positive/negative electrode material and uses a non-aqueous electrolyte solution, and the lithium metal has very high requirements on the environment due to the very active chemical characteristics of the lithium metal, so that the lithium metal is processed, stored and used. With the development of scientific technology, lithium batteries have become mainstream, and the lithium batteries can be roughly divided into two types: lithium metal batteries and lithium ion batteries. Lithium ion batteries do not contain lithium in the metallic state and are rechargeable. The small lithium battery on the market has the problem of inconvenient disassembly.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a lithium cell convenient to split has solved the problem of the inconvenient split of current lithium cell.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a lithium cell convenient to split which characterized in that: the adoption includes box 1, be fixed with end cover 5 on the box 1, box 1 internal fixation has diaphragm 2, end cover 5 upper end inner wall is fixed with fixed block 6, be provided with fixed orifices 9 on the fixed block 6, be provided with fixing bolt 8 in the fixed orifices 9, 8 one end of fixing bolt is provided with nut 11, be provided with connector 16 under the fixed block 6, connector 16 internal fixation has connecting rod 7, be provided with connecting rod hole 10 on the connecting rod 7, be fixed with U template 15 under the connecting rod 7, U template 15 is fixed with fixture block 12 down, the 12 lower extreme outsides of fixture block are provided with draw-in groove 14, draw-in groove 14 external fixation has baffle 13, be fixed with positive electrode stick 3 and negative electrode stick 4 under baffle 13.

Preferably, the diaphragm 2 is positioned in the middle of the tank 1.

Preferably, the thread on the fixing bolt 8 is not less than one third of the fixing bolt 8.

Preferably, the depth of the clamping groove 14 is half of the thickness of the baffle 13.

Preferably, the length of the end cover 5 is not less than that of the box body 1.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

the utility model provides a be convenient for first motor of lithium battery control of split makes the stay cord put down the warning light, comes the split lithium cell through draw-in groove and connecting rod to reach the purpose of the lithium cell split of being convenient for, have simple structure, the beneficial effect of the split of being convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention,

fig. 2 is an enlarged schematic view of the structure at a position a of the present invention.

In the figure: 1. a box body; 2. a diaphragm; 3. a positive electrode rod; 4. a negative electrode bar; 5. an end cap; 6. a fixed block; 7. a connecting rod; 8. fixing the bolt; 9. a fixing hole; 10. a connecting rod hole; 11. a nut; 12. a clamping block; 13. a baffle plate; 14. a card slot; 15. a U-shaped plate; 16. and (7) connecting ports.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a lithium cell convenient to split

The first embodiment is as follows:

as shown in the attached drawing 1 of the specification, a lithium battery convenient to split adopts and includes box 1, be fixed with end cover 5 on the box 1, box 1 internal fixation has diaphragm 2, end cover 5 upper end inner wall is fixed with fixed block 6, be provided with fixed orifices 9 on the fixed block 6, be provided with fixing bolt 8 in the fixed orifices 9, fixing bolt 8 one end is provided with nut 11, be provided with connector 16 under the fixed block 6, connector 16 internal fixation has connecting rod 7, be provided with connecting rod hole 10 on the connecting rod 7, connecting rod 7 is fixed with U template 15 down, U template 15 is fixed with fixture block 12 down, the fixture block 12 lower extreme outside is provided with draw-in groove 14, draw-in groove 14 external fixation has baffle 13, baffle 13 is fixed with positive electrode stick 3 and negative electrode stick 4 down, when will pull down positive electrode stick 3, pull down end cover 5, dismantle nut 11 and fixing bolt 8, pull down connecting rod 7 from fixed block 6, and fixture block 12 is pulled out from draw-in groove 14, takes off positive electrode stick 3 to reach the purpose of the lithium battery convenient to split.

Example two:

as shown in the attached drawing figure 1 of the specification, a lithium battery convenient to split adopts and includes a box body 1, an end cover 5 is fixed on the box body 1, a diaphragm 2 is fixed in the box body 1, a fixing block 6 is fixed on the inner wall of the upper end of the end cover 5, a fixing hole 9 is formed in the fixing block 6, a fixing bolt 8 is arranged in the fixing hole 9, a nut 11 is arranged at one end of the fixing bolt 8, a connecting port 16 is arranged below the fixing block 6, a connecting rod 7 is fixed in the connecting port 16, a connecting rod hole 10 is formed in the connecting rod 7, a U-shaped plate 15 is fixed below the connecting rod 7, a clamping block 12 is fixed below the U-shaped plate 15, a clamping groove 14 is formed in the outer side of the lower end of the clamping block 12, a baffle 13 is fixed outside the clamping groove 14, an anode electrode rod 3 and a cathode electrode rod 4 are fixed below the baffle 13, when the anode electrode rod 3 is to be split, the end cover 5 is split, the nut 11 and the fixing bolt 8 are disassembled, the connecting rod 7 is pulled down from the fixing block 6, the clamping block 12 is pulled down from the clamping groove 14, and the anode electrode rod 4 is taken down, so as to achieve the purpose of facilitating the lithium battery.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a lithium cell convenient to split which characterized in that: the adoption includes box (1), be fixed with end cover (5) on box (1), box (1) internal fixation has diaphragm (2), end cover (5) upper end inner wall is fixed with fixed block (6), be provided with fixed orifices (9) on fixed block (6), be provided with fixing bolt (8) in fixed orifices (9), fixing bolt (8) one end is provided with nut (11), be provided with connector (16) under fixed block (6), connector (16) internal fixation has connecting rod (7), be provided with connecting rod hole (10) on connecting rod (7), be fixed with U template (15) under connecting rod (7), U template (15) is the lower fixing have fixture block (12), the fixture block (12) lower extreme outside is provided with draw-in groove (14), draw-in groove (14) external fixation has baffle (13), baffle (13) are the lower fixing of being fixed with positive electrode stick (3) and negative electrode stick (4).

2. The lithium battery for facilitating splitting of claim 1, wherein: the diaphragm (2) is positioned in the middle of the box body (1).

3. The lithium battery convenient for splitting as claimed in claim 1, wherein: the thread on the fixing bolt (8) is not less than one third of the thread on the fixing bolt (8).

4. The lithium battery convenient for splitting as claimed in claim 1, wherein: the depth of the clamping groove (14) is half of the thickness of the baffle (13).

5. The lithium battery convenient for splitting as claimed in claim 1, wherein: the length of the end cover (5) is not less than that of the box body (1).