CN212136516U

CN212136516U - Novel dampproofing lithium cell device

Info

Publication number: CN212136516U
Application number: CN202020782095.8U
Authority: CN
Inventors: 冯俊辉
Original assignee: Qingdao Zhongxuan Technology Co ltd
Current assignee: Qingdao Zhongxuan Technology Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2020-12-11
Anticipated expiration: 2030-05-13

Abstract

The utility model relates to the technical field of lithium battery equipment, and discloses a novel moisture-proof lithium battery device, the upper surface of a lithium battery main body is respectively provided with a positive electrode and a negative electrode from left to right, the left side surface and the right side surface of the lithium battery main body are respectively provided with a moisture-proof limiting device, a protection box is sleeved outside the lithium battery main body, the left side surface and the right side surface of the protection box are respectively provided with a carrying device, the lithium battery can be well and rapidly positioned and installed through the moisture-proof limiting device, simultaneously, the generated water vapor can be well discharged through a reverse osmosis membrane, the water outside can not enter, thereby protecting the internal parts of the lithium battery, simultaneously, the service life of the device is prolonged, the protection box can be well carried through the carrying device, thereby the lithium battery can be conveniently installed, the falling of hands during, avoid the lithium cell to break, increase the security of transport, play spacing effect through the rectangular plate.

Description

Novel dampproofing lithium cell device

Technical Field

The utility model relates to a lithium battery equipment technical field specifically is a novel dampproofing lithium cell device.

Background

Lithium batteries can be broadly classified 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 fifth generation of rechargeable batteries, lithium metal batteries, was born in 1996, and the safety, specific capacity, self-discharge rate and cost performance of rechargeable batteries were all superior to those of lithium ion batteries. Due to its own high technical requirement limits, only a few countries of companies are producing such lithium metal batteries.

However, the inside high temperature of current lithium cell can produce steam, and the steam condenses and leads to the perishable protection shield electronic components of electricity core to influence the normal use of lithium cell, in addition, the lithium cell is inconvenient at the in-process of transport. Accordingly, one skilled in the art provides a novel moisture-proof lithium battery device to solve the problems set forth in the above background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel dampproofing lithium cell device to solve the problem that proposes in the above-mentioned background art.

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

the utility model provides a novel dampproofing lithium cell device, includes lithium cell main part, positive electrode and negative electrode are installed to lithium cell main part's upper surface from left to right difference an organic whole respectively, and lithium cell main part's the left and right sides face all is provided with dampproofing stop device, the guard box has been cup jointed to lithium cell main part's outside, the left and right sides face of guard box all is provided with haulage equipment.

As a further aspect of the present invention: dampproofing stop device includes locating plate, connecting rod, first spring, second spring, pinch-off blades, limiting plate, rubber pad and reverse osmosis membrane, the inside of locating plate is pegged graft and is had the connecting rod, and the left surface from the top down of locating plate is first spring of fixedly connected with and second spring respectively, the left and right sides face difference fixedly connected with limiting plate and pinch-off blades of connecting rod, the rubber pad is installed to pinch-off blades's right flank an organic whole, the left surface of limiting plate is provided with reverse osmosis membrane.

As a further aspect of the present invention: the carrying equipment comprises a fixing block, a positioning spring, a hand lever, a handle, a rectangular plate and an anti-slip pad, wherein the hand lever is inserted into the fixing block, the lower surface of the fixing block is fixedly connected with the positioning spring, the upper surface and the lower surface of the hand lever are fixedly connected with the handle and the rectangular plate respectively, and the anti-slip pad is integrally installed outside the handle.

As a further aspect of the present invention: holes matched with the positive electrode and the negative electrode are formed in the inner portion of the upper surface of the protection box, a cavity is formed in the protection box, and the protection box is rectangular in shape.

As a further aspect of the present invention: the quantity of locating plate is two, and the size is the same, and the locating plate is the symmetric distribution with lithium cell main part's central line, reverse osmosis membrane is located the inner wall of guard box, and reverse osmosis membrane's material is aromatic polyamide membrane, first spring and second spring all are located the right flank of limiting plate, and first spring and second spring size are the same, and the structure is the same.

As a further aspect of the present invention: the upper surface of fixed block sets up the groove that matches each other with the handle, and the inside of fixed block sets up the through-hole that matches each other with the hand lever, the hand lever is the symmetric distribution with the central line of fixed block, and the size of hand lever is the same.

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

1. through dampproofing stop device, can be fine carry out quick location installation to the lithium cell, simultaneously can be fine through reverse osmosis membrane the steam that will produce discharge, the moisture in the outside does not get into to protect the internals of lithium cell, increased the life of equipment simultaneously.

2. Through haulage equipment, can be fine carry the protective housing to the lithium cell is installed to the convenience, avoids the hand to drop in the transport through the slipmat, avoids the lithium cell to break, increases the security of transport, plays spacing effect through the rectangular plate.

Drawings

FIG. 1 is a schematic diagram of a novel moisture-resistant lithium battery device;

FIG. 2 is a schematic structural view of a moisture-proof position-limiting device in the novel moisture-proof lithium battery device;

FIG. 3 is an enlarged view of area A of FIG. 2;

fig. 4 is a schematic structural diagram of a handling device in a novel moisture-proof lithium battery device.

In the figure: 1. a lithium battery main body; 2. a positive electrode; 3. a negative electrode; 4. a damp-proof limiting device; 41. positioning a plate; 42. a connecting rod; 43. a first spring; 44. a second spring; 45. a clamping plate; 46. a limiting plate; 47. a rubber pad; 48. a reverse osmosis membrane; 5. a protective box; 6. a handling device; 61. a fixed block; 62. a positioning spring; 63. a hand lever; 64. a handle; 65. a rectangular plate; 66. a non-slip mat.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the present invention, a novel moisture-proof lithium battery device comprises a lithium battery main body 1, wherein a positive electrode 2 and a negative electrode 3 are integrally installed on an upper surface of the lithium battery main body 1 from left to right, a moisture-proof limiting device 4 is disposed on each of left and right sides of the lithium battery main body 1, a protection box 5 is sleeved outside the lithium battery main body 1, a handling device 6 is disposed on each of left and right sides of the protection box 5, the moisture-proof limiting device 4 comprises a positioning plate 41, a connecting rod 42, a first spring 43, a second spring 44, a clamping plate 45, a limiting plate 46, a rubber pad 47 and a reverse osmosis membrane 48, the connecting rod 42 is inserted into the positioning plate 41, the first spring 43 and the second spring 44 are fixedly connected to the left side of the positioning plate 41 from top to bottom, the limiting plate 46, the right side surface of the clamping plate 45 is integrally provided with a rubber pad 47, the left side surface of the limiting plate 46 is provided with a reverse osmosis membrane 48, the inner part of the upper surface of the protective box 5 is provided with holes matched with the positive electrode 2 and the negative electrode 3, the inner part of the protective box 5 is a cavity, the appearance of the protective box 5 is rectangular, the number of the positioning plates 41 is two, the sizes are the same, the positioning plates 41 are symmetrically distributed by the central line of the lithium battery main body 1, the reverse osmosis membrane 48 is positioned on the inner wall of the protective box 5, the reverse osmosis membrane 48 is made of an aromatic polyamide membrane, the first spring 43 and the second spring 44 are both positioned on the right side surface of the limiting plate 46, the first spring 43 and the second spring 44 are the same in size and structure, the moisture-proof limiting device 4 can well perform rapid positioning and installation on the lithium battery, and can well discharge the, the moisture on the outer side can not enter, so that the internal parts of the lithium battery are protected, and the service life of the equipment is prolonged.

In fig. 4: the carrying equipment 6 comprises a fixed block 61, a positioning spring 62, a hand lever 63, a handle 64, a rectangular plate 65 and an anti-slip pad 66, the hand lever 63 is inserted into the fixed block 61, the positioning spring 62 is fixedly connected to the lower surface of the fixed block 61, the handle 64 and the rectangular plate 65 are respectively fixedly connected to the upper surface and the lower surface of the hand lever 63, the anti-slip pad 66 is integrally installed outside the handle 64, a groove matched with the handle 64 is formed in the upper surface of the fixed block 61, through holes matched with the hand lever 63 are formed in the fixed block 61, the hand levers 63 are symmetrically distributed with the center line of the fixed block 61, the hand levers 63 are the same in size, the protective box 5 can be carried well through the carrying equipment 6, so that the lithium battery can be conveniently installed, the hand falling off during carrying is avoided through the anti-slip pad 66, the lithium battery is prevented from being broken, and the carrying, the rectangular plate 65 plays a role in limiting.

The utility model discloses a theory of operation is: for the installation of the moisture-proof limiting device 4, firstly, the reverse osmosis membrane 48 is fixedly installed on the inner wall of the protective box 5, the reverse osmosis membrane 48 is positioned at the left side of the limiting plate 46, then the positioning plate 41 is fixedly installed on the inner bottom surface of the protective box 5, the connecting rod 42 is inserted in the positioning plate 41, the first spring 43 and the second spring 44 are respectively and fixedly installed at the left side surface of the positioning plate 41 from top to bottom, the first spring 43 and the second spring 44 have the same size, the left ends of the first spring 43 and the second spring 44 are both positioned at the right side surface of the limiting plate 46, the limiting plate 46 and the clamping plate 45 are respectively and fixedly installed at the left side surface and the right side surface of the connecting rod 42, the rubber pad 47 is integrally installed at the right side surface of the clamping plate 45, so as to protect the lithium battery body 1, because the battery can generate water vapor when in use, the water vapor is discharged through the reverse osmosis membrane, thereby protecting the equipment, by extruding the clamping plate 45, the reaction force of the first spring 43 and the second spring 44 acts on the clamping plate 45, thereby rapidly positioning and clamping the lithium battery main body 1, thereby avoiding unnecessary damage caused by shaking of the lithium battery main body 1 during carrying, thereby protecting the lithium battery main body 1, for the installation of the carrying equipment 6, firstly, a groove matched with the handle 64 is arranged on the upper surface of the fixing block 61, a through hole matched with the hand lever 63 is arranged inside the fixing block 61, the fixing block 61 is fixedly installed on the right side surface of the protection box 5, then the hand lever 63 is inserted into the through hole inside the fixing block 61, the positioning spring 62 is fixedly installed on the lower surface of the fixing block 61, the positioning spring 62 is positioned outside the hand lever 63, the handle 64 and the rectangular plate 65 are respectively and fixedly installed on the upper surface and the lower surface of the hand lever 63, not time spent handle 64 is placed at the inslot that corresponds, at the integrative installation slipmat 66 of outside of handle 64 to increase frictional force, when carrying equipment, upwards lift handle 64, play spacing effect through rectangular plate 65, thereby conveniently carry equipment, conveniently install equipment simultaneously, avoid haring equipment.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel dampproofing lithium cell device, includes lithium cell main part (1), its characterized in that, positive electrode (2) and negative electrode (3) are installed to the upper surface of lithium cell main part (1) from left to right difference an organic whole respectively, and the left and right sides face of lithium cell main part (1) all is provided with dampproofing stop device (4), protective housing (5) have been cup jointed to the outside of lithium cell main part (1), the left and right sides face of protective housing (5) all is provided with haulage equipment (6).

2. The novel moisture-proof lithium battery device according to claim 1, characterized in that the moisture-proof limiting device (4) comprises a positioning plate (41), a connecting rod (42), a first spring (43), a second spring (44), a clamping plate (45), a limiting plate (46), a rubber pad (47) and a reverse osmosis membrane (48), the connecting rod (42) is inserted into the positioning plate (41), the left side surface of the positioning plate (41) is fixedly connected with the first spring (43) and the second spring (44) from top to bottom respectively, the left side surface and the right side surface of the connecting rod (42) are fixedly connected with the limiting plate (46) and the clamping plate (45) respectively, the rubber pad (47) is integrally installed on the right side surface of the clamping plate (45), and the left side surface of the limiting plate (46) is provided with the reverse osmosis membrane (48).

3. The novel moisture-proof lithium battery device according to claim 1, wherein the carrying device (6) comprises a fixing block (61), a positioning spring (62), a hand lever (63), a handle (64), a rectangular plate (65) and an anti-slip pad (66), the hand lever (63) is inserted into the fixing block (61), the positioning spring (62) is fixedly connected to the lower surface of the fixing block (61), the handle (64) and the rectangular plate (65) are fixedly connected to the upper surface and the lower surface of the hand lever (63) respectively, and the anti-slip pad (66) is integrally installed on the outer portion of the handle (64).

4. The novel moisture-proof lithium battery device as claimed in claim 1, wherein the upper surface of the protective box (5) is provided with holes matching with the positive electrode (2) and the negative electrode (3), the interior of the protective box (5) is a cavity, and the protective box (5) is rectangular in shape.

5. The novel moisture-proof lithium battery device as claimed in claim 2, wherein the number of the positioning plates (41) is two, the positioning plates are the same in size, the positioning plates (41) are symmetrically distributed around the center line of the lithium battery main body (1), the reverse osmosis membrane (48) is positioned on the inner wall of the protective box (5), the reverse osmosis membrane (48) is made of an aromatic polyamide membrane, the first spring (43) and the second spring (44) are both positioned on the right side face of the limiting plate (46), and the first spring (43) and the second spring (44) are the same in size and the same in structure.

6. The novel moisture-proof lithium battery device according to claim 3, wherein the upper surface of the fixing block (61) is provided with a groove matched with the handle (64), the inside of the fixing block (61) is provided with a through hole matched with the hand lever (63), the hand lever (63) is symmetrically distributed around the center line of the fixing block (61), and the hand lever (63) has the same size.