CN217656031U - Lithium cell electricity core structure convenient to equipment - Google Patents

Abstract

The utility model belongs to the technical field of equipment battery electricity core equipment, and a lithium cell electricity core structure convenient to equipment is disclosed, including casing and lithium cell electricity core, the top of casing is equipped with the apron, one side of apron is fixed with the connecting rod, one side upper end of casing is equipped with the connecting block, the connecting hole has been seted up on the surface of connecting block, the one end both sides of connecting rod are equipped with the fixed block, the fixed block imbeds to the inside of connecting hole, the opposite side of apron is equipped with first inserted block, the opposite side of casing and the below that is located first inserted block are equipped with the second inserted block, the utility model discloses set up negative pole piece, positive plate and wire etc. and negative pole piece connection battery electricity core negative pole, positive pole piece connection battery electricity core are anodal, and the wire couples together battery electricity core, more makes things convenient for the assembled joint of battery, places the hole and separates the heat dissipation of convenience battery with lithium cell, plays the fixing to lithium cell simultaneously, has prevented that the battery cell from rocking.

Description

Lithium cell electricity core structure convenient to equipment

Technical Field

The utility model belongs to the technical field of equipment battery cell equipment, concretely relates to lithium cell electricity core structure convenient to equipment.

Background

Lithium battery cell is single electric core that possess positive negative pole, generally can not directly use, and the electricity core needs to carry out the equipment connection, and the equipment has protection circuit's electric core just can use, and the step of equipment lithium battery cell is more loaded down with trivial details, and equipment lithium battery cell structure can influence the availability factor of battery, the life of extension battery cell that reasonable lithium battery cell structure can be better.

But the lithium cell electricity core structure on the existing market is more loaded down with trivial details at equipment electric core, uses too much wire and connecting plate to connect between the electric core, leads to the time of equipment long, has still reduced the availability factor of battery electricity core, and in addition, traditional lithium cell electricity core structure is too inseparable between the battery when the equipment, influences the heat dissipation of battery, and battery electricity core leads to the high temperature of battery electricity core too closely easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lithium cell electricity core structure convenient to equipment to the structure that does not set up the convenient battery equipment connection that proposes in solving above-mentioned background art leads to the problem of the time length of equipment, in addition, does not set up the structure of keeping apart battery electricity core distance, and battery electricity core is too close to the problem that leads to the high temperature of battery electricity core easily.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a lithium cell electricity core structure convenient to equipment, includes casing and lithium cell electricity core, the top of casing is equipped with the apron, one side of apron is fixed with the connecting rod, one side upper end of casing is equipped with the connecting block, the connecting hole has been seted up on the surface of connecting block, the one end both sides of connecting rod are equipped with the fixed block, the fixed block imbeds to the inside of connecting hole, the opposite side of apron is equipped with first inserted block, the opposite side of casing and the below that is located first inserted block are equipped with the second inserted block, the bolt is worn to be equipped with in the inside of first inserted block and second inserted block, the bottom of casing is equipped with the negative pole piece, the bottom of apron is equipped with the positive plate, negative pole piece and positive plate all are connected with the wire, the negative pole piece is connected with the negative pole end through the wire, the positive plate is connected with the positive terminal through the wire, the negative pole end is located one side lower extreme of casing, the positive terminal is located the top of apron.

Preferably, first moving grooves are formed in two sides of the inner wall of the shell, second moving grooves are formed in the front inner wall and the rear inner wall of the shell, a first partition plate is arranged inside the shell, first moving blocks are arranged on two sides of the first partition plate and embedded into the first moving grooves, a second partition plate is arranged above the first partition plate, placing holes are formed in the surfaces of the first partition plate and the second partition plate, second moving blocks are arranged on the front side and the rear side of the second partition plate, and the second moving blocks are embedded into the second moving grooves.

Preferably, the front surface of the shell is provided with a vent, and the surface of the vent is uniformly provided with vent holes.

Preferably, four placing holes are formed in the base, and the four placing holes are uniformly distributed.

Preferably, the first moving groove and the second moving groove are formed at different depths.

Preferably, four negative electrode plates and four positive electrode plates are respectively arranged.

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

(1) The utility model discloses set up negative pole piece, positive plate and wire etc, battery electricity core negative pole is connected to the negative pole piece, and battery electricity core positive pole is connected to the positive plate, and the wire couples together battery electricity core, makes things convenient for the assembled joint of battery more, and secondly negative pole end and positive terminal are the output of battery, and the accessible is connected negative pole end and positive terminal and just can be used the battery, more makes things convenient for the use of battery.

(2) The utility model discloses set up first baffle, first shifting chute and place hole etc. place the hole and separate the heat dissipation that makes things convenient for the battery with lithium battery cell, play the fixed to lithium battery cell simultaneously, prevented that lithium battery cell from rocking, secondly first baffle and second baffle are through the removal of first movable block and second movable block in first shifting chute and second shifting chute, the convenience is to the installation and the dismantlement of first baffle and second baffle, and conveniently carries out the change and the washing of first baffle and second baffle.

Drawings

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

FIG. 2 is an external view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

in the figure: 1. a housing; 2. a lithium battery cell; 3. a cover plate; 4. connecting blocks; 5. connecting holes; 6. a connecting rod; 7. a fixed block; 8. a first insert block; 9. a second insert block; 10. a bolt; 11. a first moving slot; 12. a first separator; 13. a second separator; 14. placing holes; 15. a first moving block; 16. a second moving slot; 17. a second moving block; 18. a negative plate; 19. a positive plate; 20. a wire; 21. a negative terminal; 22. a positive terminal; 23. an air vent.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a lithium cell electricity core structure convenient to equipment, includes casing 1 and lithium cell electricity core 2, the top of casing 1 is equipped with apron 3, one side of apron 3 is fixed with connecting rod 6, one side upper end of casing 1 is equipped with connecting block 4, connecting hole 5 has been seted up on the surface of connecting block 4, the one end both sides of connecting rod 6 are equipped with fixed block 7, fixed block 7 imbeds to the inside of connecting hole 5, the opposite side of apron 3 is equipped with first inserted block 8, the opposite side of casing 1 just is located the below of first inserted block 8 and is equipped with second inserted block 9, bolt 10 is worn to be equipped with in the inside of first inserted block 8 and second inserted block 9, the bottom of casing 1 is equipped with negative pole piece 18, the bottom of apron 3 is equipped with positive plate 19, negative pole piece 18 and positive plate 19 all are connected with wire 20, negative pole piece 18 is connected with negative pole end 21 through wire 20, positive plate 19 is connected with positive end 22 through wire 20, negative pole end 21 is located one side lower extreme of casing 1, positive end 22 is located the top of apron 3, specifically, negative pole piece 18 connects battery negative pole, and battery core 19 is connected battery core, and more convenient battery core is connected with positive pole terminal and battery core 22, and battery core 21 is connected battery core, and the battery output is connected battery core, and the battery is connected positive pole terminal is more convenient battery core.

Further, both sides of the inner wall of the casing 1 are provided with first moving grooves 11, both front and rear inner walls of the casing 1 are provided with second moving grooves 16, the casing 1 is provided with first partition plates 12 inside, both sides of the first partition plates 12 are provided with first moving blocks 15, the first moving blocks 15 are embedded into the first moving grooves 11, the first partition plates 12 are provided with second partition plates 13 above the first partition plates 12, both surfaces of the first partition plates 12 and the second partition plates 13 are provided with placing holes 14, both front and rear sides of the second partition plates 13 are provided with second moving blocks 17, the second moving blocks 17 are embedded into the second moving grooves 16, specifically, the placing holes 14 separate the lithium battery cells 2 to facilitate heat dissipation of the battery, and fix the lithium battery cells 2 to prevent the lithium battery cells 2 from shaking, and then the first partition plates 12 and the second partition plates 13 move in the first moving grooves 11 and the second moving grooves 16 through the first moving blocks 15 and the second moving blocks 17, so that the first partition plates 12 and the second partition plates 13 are conveniently mounted and dismounted, and the second partition plates 12 and the second partition plates 13 are conveniently cleaned.

Further, a vent 23 is formed in the front surface of the casing 1, and vent holes are uniformly formed in the surface of the vent 23, specifically, the vent 23 helps the lithium battery cell 2 to ventilate and dissipate heat.

Further, four placing holes 14 are provided, and the four placing holes 14 are uniformly distributed, specifically, the four placing holes 14 can be used for placing four lithium battery cells 2.

Further, the first moving groove 11 and the second moving groove 16 are formed at different depths, and specifically, the first partition 12 and the second partition 13 are located at different heights due to the different depths of the first moving groove 11 and the second moving groove 16.

Further, four negative electrode plates 18 and four positive electrode plates 19 are respectively provided, and specifically, the four negative electrode plates 18 and the four positive electrode plates 19 respectively connect the four lithium battery cells 2.

The utility model discloses a theory of operation and use flow: the utility model discloses a when using, the staff puts into lithium battery electricity core 2 and places in the hole 14, place the hole 14 and separate lithium battery electricity core 2 and make things convenient for the heat dissipation of battery, play the fixed to lithium battery electricity core 2 simultaneously, lithium battery electricity core 2 has been prevented to rock, secondly first baffle 12 and second baffle 13 are through the removal of first movable block 15 and second movable block 17 in first movable groove 11 and second movable groove 16, convenient installation and the dismantlement to first baffle 12 and second baffle 13, and conveniently carry out the change and the washing of first baffle 12 and second baffle 13, put into casing 1 back with lithium battery electricity core 2, close apron 3, use bolt 10 to pass the fixed apron 3 of first inserted block 8 and second inserted block 9, furthermore, connect battery electricity core negative pole through negative pole piece 18, positive pole piece 19 connects battery electricity core anodal, wire 20 couples together battery electricity core, make things convenient for the equipment connection of battery electricity core, secondly, accessible negative pole end 21 and positive pole 22 are the output of battery, accessible link 21 just can use battery with positive pole 22, more make things convenient for the use of battery electricity core.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (6)

1. The utility model provides a lithium cell electricity core structure convenient to equipment which characterized in that: comprises a shell (1) and a lithium battery cell (2), a cover plate (3) is arranged above the shell (1), a connecting rod (6) is fixed on one side of the cover plate (3), a connecting block (4) is arranged at the upper end of one side of the shell (1), the surface of the connecting block (4) is provided with a connecting hole (5), two sides of one end of the connecting rod (6) are provided with fixed blocks (7), the fixing block (7) is embedded into the connecting hole (5), the other side of the cover plate (3) is provided with a first insert block (8), a second inserting block (9) is arranged on the other side of the shell (1) and below the first inserting block (8), a bolt (10) penetrates through the first inserting block (8) and the second inserting block (9), a negative plate (18) is arranged at the bottom of the shell (1), a positive plate (19) is arranged at the bottom of the cover plate (3), the negative electrode plate (18) and the positive electrode plate (19) are both connected with a lead (20), the negative pole piece (18) is connected with a negative pole end (21) through a lead (20), the positive plate (19) is connected with a positive end (22) through a lead (20), the negative electrode end (21) is located at the lower end of one side of the shell (1), and the positive electrode end (22) is located at the top of the cover plate (3).

2. The lithium battery cell structure of claim 1, wherein the lithium battery cell structure is configured to be assembled by: first moving grooves (11) are formed in two sides of the inner wall of the shell (1), second moving grooves (16) are formed in the front inner wall and the rear inner wall of the shell (1), first partition plates (12) are arranged in the shell (1), first moving blocks (15) are arranged on two sides of each first partition plate (12), the first moving blocks (15) are embedded into the first moving grooves (11), second partition plates (13) are arranged above the first partition plates (12), placing holes (14) are formed in the surfaces of the first partition plates (12) and the second partition plates (13), second moving blocks (17) are arranged on the front side and the rear side of each second partition plate (13), and the second moving blocks (17) are embedded into the second moving grooves (16).

3. The lithium battery cell structure of claim 1, wherein the cell structure is configured to facilitate assembly of: the front surface of the shell (1) is provided with a vent (23), and the surface of the vent (23) is uniformly provided with vent holes.

4. The lithium battery cell structure of claim 2, wherein the lithium battery cell structure is configured to be assembled by: the number of the placing holes (14) is four, and the four placing holes (14) are uniformly distributed.

5. The lithium battery cell structure of claim 2, wherein the lithium battery cell structure is configured to be assembled by: the first moving groove (11) and the second moving groove (16) are different in opening depth.

6. The lithium battery cell structure of claim 1, wherein the lithium battery cell structure is configured to be assembled by: the number of the negative electrode plates (18) and the number of the positive electrode plates (19) are four.

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