CN214013057U - Module box for placing cylindrical battery cell - Google Patents

Abstract

The utility model discloses a module box for placing cylindrical electric core, which comprises a parallel box body, a support plate is arranged on the parallel box body, the support plate slides in a limit groove II at the upper end of the box body through a fixed block, the electric core is placed into the box body from the side surface of the box body, because the limit groove I is arranged at the inner side of the box body and is movably provided with a fixed plate, the electric core is placed on the fixed plate, the fixed plate has the function of preventing the electric core from rolling off, the anode of the electric core is butted on an anode hole, a spring arranged on the anode hole can play a clamping role, the cathode of the electric core is butted with a cathode hole, thereby realizing the charging of the electric core, heat can be generated in the charging process, the heat can diffuse outwards from the inside of a heat dissipation hole, a baffle I and a baffle II are arranged at the middle part of the box body simultaneously to separate the electric core and prevent the contact of the electric core, a top cover is closed when the electric core is charged, and the wrong contact is prevented, and opening the top cover after charging.

Description

Module box for placing cylindrical battery cell

Technical Field

The utility model relates to a battery case technical field specifically is a module box for placing cylinder electricity core.

Background

The battery cell refers to a single electrochemical battery cell containing a positive electrode and a negative electrode, and is generally not directly used. Unlike the battery which contains a protection circuit and a shell and can be directly used, the composition of the lithium ion secondary rechargeable battery is as follows: and the battery cell + a protection circuit board. The battery core is formed by removing the protective circuit board from the rechargeable battery. He is the storage portion in the rechargeable battery. The quality of electricity core has directly decided rechargeable battery's quality, and the kind of electricity core has a lot of, and is cylindrical, square, but columniform electricity core is the most common, and the save of electricity core also has some problems, collects the box for a bit and can not charge for electricity core when collecting, can not give a fine support of electricity core base, still can cause the damage to electricity core sometimes, and for this reason we propose a module box that is used for placing cylindrical electricity core and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a module box for placing cylinder electricity core to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a module box for placing cylindrical electric cores comprises a box body, wherein a top cover is movably arranged on the box body, parallel supporting plates are movably arranged on the box body, a fixed block is fixedly arranged below the supporting plates, the fixed block is fixedly arranged in a limiting groove II fixedly formed in the top of the box body, a warping plate is fixedly arranged on the other side of the supporting plate, a mounting plate is fixedly arranged on the box body on one side, a side plate is fixedly arranged on the mounting plate, a plurality of heat dissipation holes are fixedly formed in two sides of the box body, annular grooves are fixedly formed in the side plate, the heat dissipation holes are located in the annular grooves, a negative electrode hole is fixedly formed in one side of the box body, a connecting wire penetrates through the inner part of the negative electrode hole, a limiting groove I is fixedly formed in the inner side of the box body, a fixing plate is movably arranged in the limiting groove I, the fixing plate is located between the parallel box bodies, and a positive electrode hole is fixedly formed in the box body on the other side, one side of the pulling plate on the supporting plate is movably provided with a first partition plate, a second partition plate is fixedly connected to the lower side of the first partition plate, and a spring is fixedly arranged on the positive electrode hole.

Preferably, wane fixed mounting is between box body and backup pad, the fixed box body that runs through of connecting wire, the fixed card that is equipped with on the negative pole hole, the box body inside of negative pole hole one side runs through and is equipped with a parallel connection line, the box body inside of positive pole hole one side runs through and is equipped with two criss-cross connecting wires, spacer pin movable mounting on the box body is in the outside of spacing groove one, and the spacer pin is outside at the fixed plate.

Preferably, the support plates are fixedly provided with limiting holes, the limiting holes are fixedly provided with pull plates, the parallel support plates are fixedly connected through the pull plates, the first partition plate and the second partition plate are movably arranged in the middle of the box body, and the negative electrode holes are fixedly provided with clamping pieces.

Preferably, the mounting plate and the side plate are fixedly connected to one side of the box body through bolts, the battery cell is movably mounted on the fixing plate, and the positive electrode of the battery cell is movably connected with the spring on the positive electrode hole. The negative pole is movably connected with the card on the negative pole hole.

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

the support plates are arranged on the parallel box bodies, the wanes are arranged behind the support plates, the installation of the wanes aims to reduce the weight of the support plates during installation, in order to prevent the inclined battery cell of the box body from falling off from the top of the box body, the movably arranged support plates can move through the pulling plates and the wanes, and meanwhile, the support plates can slide back and forth in the limiting grooves 16 through the fixing blocks, so that the support plates can slide preferentially to prevent the support plates from falling off when the machine body inclines;

the battery cell fixing device comprises a parallel box body, a limiting groove I, a fixing plate, a limiting pin and a connecting wire, wherein the limiting groove I is arranged on two sides of the parallel box body, the fixing plate is movably arranged in the limiting groove I, the battery cell is fixed through the fixing plate, the limiting pin is inserted into the limiting groove, and therefore the battery cell is fixed;

fixed baffle one and the baffle two of being equipped with in parallel box body middle part, in order to prevent that electric core from removing in the box body and removing the damage that the shake that brings leads to during the effect of baffle, install the protection of back with the top cap joint when the box body surface is realized fixing and charging electric core with electric core after good.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a side view of the present invention.

In the figure: 1 box body, 2 spacer pins, 3 electric cores, 4 spacing grooves I, 5 side plates, 6 connecting wires, 7 annular grooves, 8 wanes, 9 supporting plates, 10 spacing holes, 11 spacing plates I, 12 top covers, 13 pulling plates, 14 negative pole holes, 15 fixing blocks, 16 spacing grooves II, 17 spacing plates II, 18 springs, 19 positive pole holes, 20 fixing plates, 21 mounting plates, 22 heat dissipation holes and 23 bolts.

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. 1-3, the present invention provides a technical solution: a module box for placing cylindrical electric cores comprises a box body 1, a top cover 12 is movably arranged on the box body 1, parallel supporting plates 9 are movably arranged on the box body 1, a fixing block 15 is fixedly arranged below the supporting plates 9, the fixing block 15 is fixedly arranged in a limiting groove II 16 fixedly arranged at the top of the box body 1, a warping plate 8 is fixedly arranged at the other side of the supporting plates 9, a mounting plate 21 is fixedly arranged on the box body 1 at one side, a side plate 5 is fixedly arranged on the mounting plate 21, a plurality of heat dissipation holes 22 are fixedly arranged at two sides of the box body 1, an annular groove 7 is fixedly arranged on the side plate 5, the heat dissipation holes 22 are positioned in the annular groove 7, a negative pole hole 14 is fixedly arranged at one side of the box body 1, a connecting wire 6 penetrates through the negative pole hole 14, a limiting groove I4 is fixedly arranged at the inner side of the box body 1, a fixing plate 20 is movably arranged in the limiting groove I4, and the fixing plate 20 is positioned between the parallel box bodies 1, a positive pole hole 19 is fixedly formed in the box body 1 on the other side, a first partition plate 11 is movably arranged on one side of the pulling plate 13, a second partition plate 17 is fixedly connected to the lower portion of the first partition plate, and a spring 18 is fixedly arranged on the positive pole hole 19.

Further, 8 fixed mounting of wane are between box body 1 and backup pad 9, and connecting wire 6 is fixed to run through box body 1, and the fixed card that is equipped with on the negative pole hole 14, and 1 inside of box body on negative pole hole 14 one side is run through and is equipped with a parallel connection line 6, and 1 inside of box body on positive pole hole 19 one side is run through and is equipped with two criss-cross connecting wires 6, 2 movable mounting of spacer pin in the outside of spacing groove 4, and the spacer pin 2 is outside at fixed plate 20.

Furthermore, a limiting hole 10 is fixedly formed in the supporting plate 9, the limiting hole 10 is fixedly provided with a pulling plate 13, the parallel supporting plates 9 are fixedly connected through the pulling plate 13, the first partition plate 11 and the second partition plate 17 are movably arranged in the middle of the box body 1, and a clamping piece is fixedly arranged on the negative electrode hole 14.

Further, one side of the box body 1 is fixedly connected with the mounting plate 21 and the side plate 5 through a bolt 23, the battery cell 3 is movably mounted on the fixing plate 20, and the positive electrode of the battery cell 3 is movably connected with the spring 18 on the positive electrode hole 19. The negative pole is movably connected with the card on the negative pole hole 14.

The working principle is as follows: the battery cell charging device is characterized in that a supporting plate 9 is installed on a parallel box body 1, the supporting plate 9 slides in a limiting groove II 16 at the upper end of the box body 1 through a fixing block 15, a battery cell 3 is placed into the box body 1 from the side surface of the box body 1, a fixing plate 20 is movably installed on a limiting groove I4 formed in the inner side of the box body 1, the battery cell 3 is placed on the fixing plate 20, the fixing plate 20 is used for preventing the battery cell from rolling off, the positive electrode of the battery cell 3 is butted on a positive electrode hole 19, a spring 18 installed on the positive electrode hole 19 can play a clamping role, the negative electrode of the battery cell 3 is butted with a negative electrode hole 14, so that the battery cell 3 is charged, heat can be generated in the charging process, the heat can be diffused outwards from a heat dissipation hole 22, meanwhile, a first partition plate 11 and a second partition plate 17 are arranged in the middle of the box body 1 and used for separating the battery cell and preventing the contact of the battery cell, a top cover 12 is closed when the battery cell 3 is charged, and the wrong contact is prevented, after charging is completed, the top cover 12 is opened.

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 (4)

1. The utility model provides a module box for placing cylinder electricity core, includes box body (1), its characterized in that: a top cover (12) is movably arranged on the box body (1), parallel supporting plates (9) are movably arranged on the box body (1), a fixing block (15) is fixedly arranged below the supporting plates (9), the fixing block (15) is fixedly arranged in a second limiting groove (16) fixedly arranged at the top of the box body (1), a warping plate (8) is fixedly arranged at the other side of the supporting plates (9), a mounting plate (21) is fixedly arranged on the box body (1) at one side, a side plate (5) is fixedly arranged on the mounting plate (21), a plurality of radiating holes (22) are fixedly arranged at two sides of the box body (1), an annular groove (7) is fixedly arranged on the side plate (5), the radiating holes (22) are positioned in the annular groove (7), a negative pole hole (14) is fixedly arranged at one side of the box body (1), and a connecting wire (6) penetrates through the inside of the negative pole hole (14), the novel box is characterized in that a first limiting groove (4) is fixedly formed in the inner side of the box body (1), a fixing plate (20) is movably mounted in the first limiting groove (4), the fixing plate (20) is located between the parallel box bodies (1), a positive electrode hole (19) is fixedly formed in the box body (1) on the other side, a first partition plate (11) is movably arranged on one side of a pulling plate (13) on the supporting plate (9), a second partition plate (17) is fixedly connected to the lower side of the first partition plate, and a spring (18) is fixedly arranged in the positive electrode hole (19).

2. The module box for placing cylindrical battery cells of claim 1, wherein: wane (8) fixed mounting is between box body (1) and backup pad (9), connecting wire (6) are fixed to run through box body (1), the fixed card that is equipped with on negative pole hole (14), box body (1) inside running through of negative pole hole (14) one side is equipped with a parallel connection line (6), box body (1) inside running through of anodal hole (19) one side is equipped with two crisscross connecting wire (6), spacer pin (2) movable mounting on box body (1) is in the outside of spacing groove (4), and spacer pin (2) are outside at fixed plate (20).

3. The module box for placing cylindrical battery cells of claim 1, wherein: spacing hole (10) are fixedly formed in the supporting plate (9), the pulling plate (13) is fixedly installed in the spacing hole (10), the parallel supporting plates (9) are fixedly connected through the pulling plate (13), the first partition plate (11) and the second partition plate (17) are movably installed in the middle of the box body (1), and a clamping piece is fixedly arranged on the negative pole hole (14).

4. The module box for placing cylindrical battery cells of claim 1, wherein: the battery box is characterized in that one side of the box body (1) is fixedly connected with a mounting plate (21) and a side plate (5) through a bolt (23), the battery cell (3) is movably mounted on a fixing plate (20), the positive pole of the battery cell (3) is movably connected with a spring (18) in a positive pole hole (19), and the negative pole of the battery cell is movably connected with a clamping piece in a negative pole hole (14).

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