CN221405981U

CN221405981U - Portable lithium ion battery pack detector

Info

Publication number: CN221405981U
Application number: CN202323290314.3U
Authority: CN
Inventors: 李成森
Original assignee: Tianjin Shenli New Energy Technology Co ltd
Current assignee: Tianjin Shenli New Energy Technology Co ltd
Priority date: 2023-12-04
Filing date: 2023-12-04
Publication date: 2024-07-23
Anticipated expiration: 2033-12-04

Abstract

The utility model discloses a portable lithium ion battery detector which comprises a box body and a detector body, wherein two sleeves are fixedly connected to the right side of the box body, push rods are slidably connected to the inside of the two sleeves, the push rods are arranged in a U shape, the side walls of the two sleeves are fixedly connected with a shell, second limiting plates are slidably connected to the inside of the two shells, positioning rods are fixedly connected to the side walls of the two second limiting plates, and one ends of the two positioning rods extend to the outside through the middle of the push rods. Through the structure, the detector is carried by the box body, the push rod is matched with the universal wheel, the box body can be pushed to move, the detector is conveniently carried by the handle, and the detector is more convenient to use.

Description

Portable lithium ion battery pack detector

Technical Field

The utility model relates to the technical field of lithium ion battery pack detectors, in particular to a portable lithium ion battery pack detector.

Background

A lithium ion battery is a secondary battery (rechargeable battery) that operates mainly by means of lithium ions moving between a positive electrode and a negative electrode. Li+ is inserted and extracted back and forth between the two electrodes during charge and discharge: during charging, li+ is deintercalated from the positive electrode, and is inserted into the negative electrode through the electrolyte, and the negative electrode is in a lithium-rich state; the opposite is true when discharging. The lithium ion battery has the characteristics of high single voltage, large specific energy, long cycle life, safety, no public hazard, no memory, no pollution, low self discharge and wide temperature range. Lithium ion batteries are widely used in various fields such as portable electronic products, new energy electric vehicles, etc. with their excellent functions and characteristics.

At present, when detecting lithium ion battery pack, the battery needs to be taken into a detection chamber for detection, and the lithium ion battery pack detector is inconvenient to carry and easy to influence the working efficiency because of large volume.

Disclosure of utility model

The utility model aims to solve the technical problems that the lithium ion battery detector has larger volume, is inconvenient to carry and is easy to influence the working efficiency.

In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a portable lithium ion battery detector, including box and detector body, two fixedly connected with sleeves on box right side, two the inside sliding connection of sleeve has the push rod, the push rod is the U-shaped setting, two equal fixedly connected with casing of sleeve lateral wall, two equal sliding connection has the second limiting plate inside the casing, two equal fixedly connected with locating lever of second limiting plate lateral wall, two locating lever one end all passes the push rod middle part and extends to outside, utilizes the box to carry the detector to utilize push rod and universal wheel to cooperate, can promote the box to remove, and utilize the handle to conveniently carry the detector, it is more convenient when using;

The anti-static cotton is arranged in the box body, the instrument groove is formed in the middle of the anti-static cotton, two positioning plates are arranged on the inner wall of the instrument groove, a plurality of first springs are arranged in the anti-static cotton, one end of each first spring is provided with a movable plate, the side walls of the movable plates are fixedly connected with a plurality of connecting rods, one end of each connecting rod is fixedly connected with the side walls of the positioning plates, the first springs are matched with the positioning plates, the positioning plates can position the detector body, the carrying of the detector is convenient, and damage to the detector is avoided.

Preferably, the instrument groove both sides are the spaced apart standing groove that is equipped with, the case lid is installed to the box upper end, the handle is installed to the case lid upper end, utilizes the handle to carry the box and removes.

Preferably, the two inner parts of the shell are respectively provided with a second spring, two ends of the second springs are fixedly connected with the inner wall of the shell and the side wall of the second limiting plate respectively, and the elasticity of the second springs is utilized to push the positioning rod to move so that the positioning rod positions the push rod.

Preferably, two pull rods are mounted on the side walls of the two second limiting plates, and one ends of the pull rods penetrate through one end of the shell to extend to the outside and are provided with handles.

Preferably, universal wheels are mounted at four corners of the lower end of the box body, the two inner parts of the sleeve are slidably connected with first limiting plates, and the side walls of the two first limiting plates are fixedly connected with one end of the push rod respectively.

Preferably, the detector body is placed inside the instrument groove, and the two side walls of the positioning plate are respectively attached to the side walls of the detector body.

The beneficial effects of the utility model are as follows:

According to the utility model, the detector body is placed in the instrument groove, the positioning plate is pushed to move by the elasticity of the first spring, so that the detector can be positioned by the positioning plate, the detector is kept stable, the damage of the detector is avoided, the box body can be lifted to move by the handle, and the box body can be pushed to move by the cooperation of the push rod and the universal wheel, thereby being convenient for carrying the detector, being convenient for detecting the battery at any time when in use.

Drawings

FIG. 1 is a perspective view of a portable lithium ion battery detector according to the present utility model;

FIG. 2 is a cross-sectional view of a sleeve of a portable lithium ion battery detector of the present utility model;

FIG. 3 is a top cross-sectional view of a portable lithium ion battery detector of the present utility model;

FIG. 4 is an enlarged view of the utility model at A in FIG. 2;

Fig. 5 is a front view of a portable lithium ion battery detector according to the present utility model.

In the figure: 1. a case; 2. a case cover; 3. a handle; 4. a push rod; 5. a sleeve; 6. a universal wheel; 7. a placement groove; 8. antistatic cotton; 9. a first spring; 10. a movable plate; 11. a positioning plate; 12. an instrument well; 13. a positioning rod; 14. a first limiting plate; 15. a second limiting plate; 16. a pull rod; 17. a handle; 18. a second spring; 19. a housing; 20. a detector body.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

Referring to fig. 1-4, a portable lithium ion battery pack detector comprises a box 1 and a detector body 20, wherein two sleeves 5 are fixedly connected to the right side of the box 1, push rods 4 are slidably connected to the inside of the two sleeves 5, the box 1 can be pushed to move by the push rods 4, a plurality of positioning holes are formed in the middle of the push rods 4, the push rods 4 are arranged in a U shape, the side walls of the two sleeves 5 are fixedly connected with a shell 19, second limiting plates 15 are slidably connected to the inside of the two shells 19, positioning rods 13 are fixedly connected to the side walls of the two second limiting plates 15, the positioning rods 13 penetrate through the positioning holes in the middle of the push rods 4 to position the push rods 4, and one ends of the two positioning rods 13 extend to the outside after penetrating through the middle of the push rods 4;

The inside antistatic cotton 8 that is provided with of box 1, instrument groove 12 has been seted up at antistatic cotton 8 middle part for place detector body 20, instrument groove 12 inner wall installs two locating plates 11, is convenient for fix a position detector body 20, antistatic cotton 8 internally mounted has a plurality of first springs 9, and fly leaf 10 is installed to a plurality of first spring 9 one end, and fly leaf 10 lateral wall fixedly connected with a plurality of connecting rods, a plurality of connecting rod one end and locating plate 11 lateral wall fixed connection.

As shown in fig. 2-5, the standing grooves 7 are arranged at intervals on two sides of the instrument groove 12, the box cover 2 is arranged at the upper end of the box body 1, the lifting handle 3 is arranged at the upper end of the box cover 2, the box body 1 is conveniently lifted manually to move, the second springs 18 are arranged inside the two shells 19 and used for pushing the positioning rods 13 to move, the positioning rods 13 are used for positioning the push rods 4, two ends of the second springs 18 are fixedly connected with the inner walls of the shells 19 and the side walls of the second limiting plates 15 respectively, two pull rods 16 are arranged on the side walls of the two second limiting plates 15, one ends of the pull rods 16 penetrate through one ends of the shells 19 to extend to the outside and are provided with the handles 17, universal wheels 6 are arranged at four corners of the lower end of the box body 1, the first limiting plates 14 are connected with one ends of the push rods 4 in a sliding mode, the side walls of the two first limiting plates 14 are fixedly connected with one ends of the two sleeves 5, the detector body 20 is placed inside the instrument groove 12, and the side walls of the two positioning plates 11 are respectively attached to the side walls of the detector body 20.

When the portable detector is used, the box cover 2 is opened to place the detector body 20 in the instrument groove 12, the movable plate 10 can be pushed to move by the elasticity of the first springs 9, so that the positioning plate 11 clamps and positions the detector body 20, the detector body 20 is kept stable, the push rod 4 is pulled manually, the positioning rod 13 is pushed to move by the elasticity of the second springs 18, the push rod 4 is positioned by the positioning rod 13, the box body 1 is pushed to move by the cooperation of the push rod 4 and the universal wheel 6, the box body 1 can be lifted to move by the lifting handle 3, the detector body 20 is convenient to carry, and the portable detector is convenient to use.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a portable lithium ion battery group detector, includes box (1) and detector body (20), its characterized in that: two sleeves (5) are fixedly connected to the right side of the box body (1), push rods (4) are slidably connected to the inside of the two sleeves (5), the push rods (4) are arranged in a U shape, shells (19) are fixedly connected to the side walls of the two sleeves (5), second limiting plates (15) are slidably connected to the inside of the two shells (19), positioning rods (13) are fixedly connected to the side walls of the two second limiting plates (15), and one ends of the two positioning rods (13) extend to the outside after penetrating through the middle of the push rods (4);

The anti-static cotton (8) is arranged inside the box body (1), the instrument groove (12) is formed in the middle of the anti-static cotton (8), two positioning plates (11) are arranged on the inner wall of the instrument groove (12), a plurality of first springs (9) are arranged inside the anti-static cotton (8), a plurality of movable plates (10) are arranged at one ends of the first springs (9), a plurality of connecting rods are fixedly connected to the side walls of the movable plates (10), and one ends of the connecting rods are fixedly connected with the side walls of the positioning plates (11).

2. The portable lithium ion battery pack detector of claim 1, wherein: the instrument groove (12) both sides are the interval and are equipped with standing groove (7), case lid (2) are installed to box (1) upper end, handle (3) are installed to case lid (2) upper end.

3. The portable lithium ion battery pack detector of claim 1, wherein: the two shells (19) are internally provided with second springs (18), and two ends of each second spring (18) are fixedly connected with the inner wall of each shell (19) and the side wall of each second limiting plate (15) respectively.

4. The portable lithium ion battery pack detector of claim 1, wherein: two pull rods (16) are arranged on the side walls of the two second limiting plates (15), and one ends of the pull rods (16) penetrate through one end of the shell (19) to extend to the outside and are provided with handles (17).

5. The portable lithium ion battery pack detector of claim 1, wherein: universal wheels (6) are mounted at four corners of the lower end of the box body (1), first limiting plates (14) are slidably connected inside the sleeves (5), and the side walls of the first limiting plates (14) are fixedly connected with one end of the push rod (4) respectively.

6. The portable lithium ion battery pack detector of claim 1, wherein: the detector body (20) is placed inside the instrument groove (12), and the side walls of the two positioning plates (11) are respectively attached to the side walls of the detector body (20).