CN210259271U

CN210259271U - 18650 type lithium cell storage device

Info

Publication number: CN210259271U
Application number: CN201920203244.8U
Authority: CN
Inventors: 陈英; 熊柱德; 戴润娣
Original assignee: Jiangxi Hualiyuan Lithium Energy Technology Co ltd
Current assignee: Jiangxi Hualiyuan Lithium Energy Technology Co ltd
Priority date: 2019-02-17
Filing date: 2019-02-17
Publication date: 2020-04-07
Anticipated expiration: 2029-02-17

Abstract

The utility model discloses a 18650 type lithium cell storage device, comprising a case cover, the box is installed to the case lid lower part, and the inside steamer tray piece of having placed of box to the box lower part is provided with the bed course, the inside piece that is provided with of steamer tray piece, and the inside battery that is provided with of piece, steamer tray piece lower part fixedly connected with presss from both sides the groove, and presss from both sides the groove lower part and be provided with the lug, and the steamer tray piece has threely, and the lug is the vertical structure with the steamer tray piece to the lug agrees with pressing from both sides the groove mutually, piece left side is provided with the sleeve, and the inside protection piece that is provided with of sleeve, it is provided with protruding piece to protect a upper portion, and protruding piece lower part fixedly connected with external member, external member and sleeve. This 18650 type lithium battery storage device adopts the battery to place and press from both sides tightly in the piece in the steamer tray piece, then takes the external member out from the sleeve to can the battery carry out all-round protection when protruding striking protect on the piece, thereby make this storage device satisfy present people's user demand.

Description

18650 type lithium cell storage device

Technical Field

The utility model relates to a lithium battery equipment technical field specifically is a 18650 type lithium battery storage device.

Background

18650 is a nose ancestor of lithium ion batteries-a standard lithium ion battery model number of japan SONY corporation for cost saving in the year, where 18 denotes a diameter of 18mm, 65 denotes a length of 65mm, 0 denotes a cylindrical battery, and common 18650 batteries are classified into lithium ion batteries and lithium iron phosphate batteries. The voltage of the lithium ion battery is 3.7V in nominal voltage, 4.2V in charge cut-off voltage, 3.2V in nominal voltage, 3.6V in charge cut-off voltage, 1200mAh-3350mAh in capacity, 2200mAh-2600mAh in common capacity, and the 18650 type lithium battery storage device is a device for storing 18650 type lithium batteries.

18650 type lithium cell storage device on the existing market can not deposit 18650 type lithium cell more conveniently when ubiquitous, and the 18650 type lithium cell of depositing can not all-roundly protect to can not satisfy the demand of people to 18650 type lithium cell storage now.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a 18650 type lithium cell storage device to can not deposit 18650 type lithium cell more conveniently when solving the 18650 type lithium cell storage device ubiquitous on the existing market that proposes in the above-mentioned background art and using, and the 18650 type lithium cell of depositing can not all-round protection, thereby can not satisfy the problem of the demand of people to 18650 type lithium cell storage now.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a 18650 type lithium battery storage device, includes the case lid, the box is installed to the case lid lower part, and the inside steamer tray piece of having placed of box to the box lower part is provided with the bed course, the inside piece that is provided with of steamer tray piece, and the inside battery that is provided with of piece, steamer tray piece lower part fixedly connected with presss from both sides the groove, and presss from both sides the groove lower part and be provided with the lug, piece left side is provided with the sleeve, and the inside piece that protects that is provided with of sleeve, it is provided with protruding piece to protect piece upper portion, and protruding piece lower part fixedly.

Preferably, the blocks and the drawer block are of an integral structure, and the batteries are distributed among the 4 blocks.

Preferably, the number of the drawer blocks is three, the protruding blocks and the drawer blocks are in a vertical structure, and the protruding blocks are matched with the clamping grooves.

Preferably, the sleeve and the sleeve are in a semicircular structure, and the volume of the inner cavity of the sleeve is larger than that of the sleeve.

Preferably, the convex pieces are vertically distributed at the end of the sleeve piece, and the diameter of each convex piece is larger than that of the hole structure between the 2 protection blocks.

Compared with the prior art, the beneficial effects of the utility model are that: this 18650 type lithium battery storage device adopts the battery to place and press from both sides tightly in the piece in the steamer tray piece, then takes the external member out from the sleeve to can the battery carry out all-round protection when protruding striking protect on the piece, thereby make this storage device satisfy present people's user demand. The block and drawer of the device are of an integral structure, the batteries are distributed among 4 blocks, the structure enables the prepared batteries to be placed among 4 blocks to be fixed when the batteries are stored, so that the batteries can be orderly arranged and stored, three drawer blocks are provided, the lugs and the drawer blocks are of a vertical structure and are matched with the clamping grooves, when the batteries are filled into the drawer blocks, the lugs and the clamping grooves at the lower parts of 3 drawer blocks are mutually matched and stacked in the box body, so that the batteries are stored, the sleeve and the sleeve are of a semicircular structure, the volume of the inner cavity of the sleeve is larger than that of the sleeve, the structure enables the batteries to be placed on the block and fixed and then the sleeve is pulled out of the sleeve, so that the batteries can be comprehensively protected, the batteries are stored more safely, and the convex pieces are vertically distributed at the ends of the sleeve, and the diameter of the convex part is larger than that of the hole structure between the 2 protection blocks, so that when the battery protection is carried out, the battery is protected in a closed mode by impacting the convex part at the end of the sleeve part onto the 2 protection blocks.

Drawings

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

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

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2;

fig. 5 is an enlarged schematic structural diagram of the present invention at C in fig. 3.

In the figure: 1. case lid, 2, battery, 3, piece, 4, box, 5, bed course, 6, steamer tray piece, 7, lug, 8, double-layered groove, 9, sleeve, 10, external member, 11, protect piece, 12, protruding.

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. 1-5, the present invention provides a technical solution: a18650 type lithium battery storage device comprises a box cover 1, a box body 4 is installed on the lower portion of the box cover 1, drawer blocks 6 are placed inside the box body 4, cushion layers 5 are arranged on the lower portion of the box body 4, three drawer blocks 6 are arranged, protruding blocks 7 are perpendicular to the drawer blocks 6, the protruding blocks 7 are matched with clamping grooves 8, when batteries 2 are filled in the drawer blocks 6, the protruding blocks 7 and the clamping grooves 8 on the lower portions of the 3 drawer blocks 6 are mutually matched and stacked in the box body 4, the batteries 2 are stored, blocks 3 are arranged inside the drawer blocks 6, the batteries 2 are arranged inside the blocks 3, the blocks 3 and the drawer blocks 6 are of an integrated structure, the batteries 2 are distributed among the 4 blocks 3, the structure enables the prepared batteries 2 to be placed among the 4 blocks 3 for fixing when the batteries 2 are stored, and the batteries 2 can be stored in order, the lower part of the drawer block 6 is fixedly connected with a clamping groove 8, the lower part of the clamping groove 8 is provided with a convex block 7, the left side of the block 3 is provided with a sleeve 9, a protection block 11 is arranged in the sleeve 9, a convex piece 12 is arranged at the upper part of the protection block 11, a sleeve 10 is fixedly connected at the lower part of the convex piece 12, the sleeve 10 and the sleeve 9 are in a semicircular structure, and the inner cavity volume of the sleeve 9 is larger than that of the sleeve 10, the structure ensures that after the batteries 2 are placed on the block 3 and fixed, the sleeve 10 is then pulled out of the sleeve 9, so that the battery 2 can be protected in all directions, so that the storage of the battery 2 is safer, the convex parts 12 are vertically distributed at the end of the sleeve 10, and the diameter of the convex parts 12 is larger than that of the hole structure among the 2 protection blocks 11, so that when the protection of the battery 2 is carried out, the battery 2 is closed by striking a projection 12 on the end of the sleeve 10 against the 2 protection blocks 11.

The working principle is as follows: when the 18650 type lithium battery storage device is used, whether parts of the device are damaged or not or the connection is not firm is checked, the device is used after the parts are checked to be correct, then the box cover 1 is opened, 3 drawer blocks 6 are taken out of the box body 4 respectively, then the battery 2 which needs to be stored is held by hands and pressed into the block pieces 3 in the drawer blocks 6 for clamping, then the sleeve 10 is pulled out of the sleeve 9, when the convex piece 12 on the sleeve 10 impacts the protective block 11, the battery 2 can be protected through the sleeve 10, after the battery 2 in the drawer blocks 6 is stored, the drawer blocks 6 can be placed in the box body 4, then the other 2 drawer blocks 6 are mutually matched and stacked through the clamping grooves 8 and the convex blocks 7, so that the 2 drawer blocks 6 can be placed in the box body 4, then the box cover 1 is covered on the upper part of the box body 4, and then the battery 2 is stored, this is the operating principle of 18650 lithium battery storage device.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a 18650 type lithium cell storage device, includes case lid (1), its characterized in that: box (4) are installed to case lid (1) lower part, and box (4) inside placed steamer tray piece (6) to box (4) lower part is provided with bed course (5), inside piece (3) that is provided with of steamer tray piece (6), and inside battery (2) that is provided with of piece (3), steamer tray piece (6) lower part fixedly connected with presss from both sides groove (8), and presss from both sides groove (8) lower part and be provided with lug (7), piece (3) left side is provided with sleeve (9), and sleeve (9) inside is provided with protects piece (11), it is provided with protruding piece (12) to protect piece (11) upper portion, and protruding piece (12) lower part fixedly connected with external member (10).

2. The 18650 lithium battery storage device of claim 1, wherein: the blocks (3) and the drawer blocks (6) are of an integral structure, and the batteries (2) are distributed among the 4 blocks (3).

3. The 18650 lithium battery storage device of claim 1, wherein: the number of the drawer blocks (6) is three, the convex blocks (7) and the drawer blocks (6) are in a vertical structure, and the convex blocks (7) are matched with the clamping grooves (8).

4. The 18650 lithium battery storage device of claim 1, wherein: the sleeve (10) and the sleeve (9) are of semicircular structures, and the volume of the inner cavity of the sleeve (9) is larger than that of the sleeve (10).

5. The 18650 lithium battery storage device of claim 1, wherein: the convex pieces (12) are vertically distributed at the end of the sleeve (10), and the diameter of each convex piece (12) is larger than that of the hole structure among the 2 protection blocks (11).