CN213769629U - Antidetonation type lithium cell packaging shell - Google Patents

Abstract

The utility model discloses an antidetonation type lithium cell packaging shell, which comprises a housin, the opening of casing upwards sets up, six sides are equipped with the baffle about the casing about from top to bottom, the symmetry is equipped with two spherical grooves on the baffle, and two spherical inslot internal rotation connections are equipped with the metal ball, the metal ball runs through in two spherical groove settings, the metal ball is located baffle outside fixed connection and is equipped with the connecting rod, equal symmetry is equipped with two deep troughes, two on six sides about the upper and lower of casing about deep troughes and spherical groove one-to-one set up, be equipped with the control ball in the deep troughes, the control ball runs through in the deep troughes setting, the control ball is located the deep troughes outside and connecting rod fixed connection setting, the baffle is located the switching device that the casing upside is equipped with the casing. The utility model provides a lithium battery packaging box that shock resistance is strong, the antidetonation is effectual, can recycle.

Description

Antidetonation type lithium cell packaging shell

Technical Field

The utility model relates to a lithium cell packing technical field especially relates to an antidetonation type lithium cell packaging shell.

Background

Lithium batteries are a type of battery using a nonaqueous electrolyte solution and using a lithium metal or a lithium alloy as a positive/negative electrode material, and can be roughly classified into two types: lithium metal batteries and lithium ion batteries. The lithium ion battery does not contain metallic lithium and can be charged, the fifth generation product of the rechargeable battery, namely the lithium metal battery, is born in 1996, the safety, the specific capacity, the self-discharge rate and the cost performance of the rechargeable battery are all superior to those of the lithium ion battery, only a few national companies produce the lithium metal battery due to the high technical requirement limit of the rechargeable battery, at present, in the packaging of the lithium battery, a plastic shell mainly packages a plurality of lithium batteries together for transportation, storage and other operations, the structure is simple, the used lithium battery packaging shell is a disposable consumable product, the processing of the used lithium battery packaging shell is troublesome, and the lithium battery packaging shell is manufactured according to the lithium battery, the shock resistance is poor, in the transportation process, a foam plate and other protection devices are required to be added, and the cost is greatly increased.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the plastic lithium battery packaging shell is a disposable consumable product, the post-treatment is troublesome after the plastic lithium battery packaging shell is used, the shock resistance is poor, and in the transportation process, protective devices such as foam boards are required to be added, so that the shock-resistant lithium battery packaging shell is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an antidetonation type lithium cell packaging shell, includes the casing, the opening of casing upwards sets up, six sides are equipped with the baffle about the casing, the symmetry is equipped with two spherical grooves on the baffle, and two spherical inslot internal rotation are connected and are equipped with the metal ball, the metal ball runs through in two spherical groove settings, the metal ball is located baffle outside fixed connection and is equipped with the connecting rod, the equal symmetry is equipped with two deep troughes, two on six sides about the upper and lower of casing deep troughes and spherical groove one-to-one set up, be equipped with the control ball in the deep troughes, the control ball runs through in the deep troughes setting, the control ball is located the deep troughes outside and connecting rod fixed connection setting, the baffle is located the switching device that the casing upside is equipped with the casing.

Preferably, it includes the through-hole that sets up in the baffle to open light device, the baffle is located the casing upside and is equipped with the rotation groove, it communicates with each other with the through-hole and sets up to rotate the inslot, it is equipped with the dead lever to rotate inslot fixed connection, it is equipped with the rotor plate to rotate the cover on the dead lever, the rotor plate runs through in rotating the groove setting.

Preferably, the rotating plate is positioned in the through hole and fixedly connected with the baffle through a lock sleeve.

Preferably, the deep groove side wall is symmetrically provided with two sliding grooves, two sliding grooves are connected with sliding rods in a sliding mode, and the sliding rods penetrate through the sliding grooves and are fixedly connected with the control balls.

Preferably, the baffle is fixedly sleeved with a rubber sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: through this kind of connection control mode of metal ball and control ball, can make the baffle carry out slight rotation around the casing, and under the cooperation of spring, can provide a absorbing measure for the baffle, through the rubber sleeve that the cover was equipped with on the baffle, conveniently remove the integrated device, it is more convenient to draw, through the switching device who sets up on the side baffle on the casing, conveniently take the lithium cell that is located the casing, the integrated device can recycle, and it is extravagant to reduce, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of an anti-shock lithium battery packaging case provided by the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is the utility model provides a connection schematic diagram overlooking of baffle that lies in the casing upside in antidetonation type lithium cell package shell.

In the figure: the device comprises a shell 1, a baffle 2, a deep groove 3, a spherical groove 4, a sliding groove 5, a connecting rod 6, a metal ball 7, a sliding rod 8, a control ball 9, a spring 10, a through hole 11, a lock sleeve 12, a rotating plate 13, a rotating hole 14, a fixing rod 15 and a rotating groove 16.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an anti-shock lithium battery packaging shell comprises a shell 1, wherein an opening of the shell 1 is arranged upwards, baffles 2 are arranged on six sides of the shell 1, the baffles 2 are fixedly sleeved with rubber sleeves to better protect the baffles 2 and more conveniently move the baffles 2, two spherical grooves 4 are symmetrically arranged on the baffles 2, metal balls 7 are rotatably connected in the two spherical grooves 4, the metal balls 7 are arranged by penetrating through the two spherical grooves 4, the metal balls 7 are fixedly connected with connecting rods 6 at the outer sides of the baffles 2, two deep grooves 3 are symmetrically arranged on the six sides of the shell 1, the two deep grooves 3 and the spherical grooves 4 are arranged in a one-to-one correspondence manner, control balls 9 are arranged in the deep grooves 3, the control balls 9 are arranged by penetrating through the deep grooves 3, the control balls 9 are arranged at the outer sides of the deep grooves 3 and fixedly connected with the connecting rods 6, two sliding grooves 5 are symmetrically arranged on the side walls of the deep grooves 3, sliding connection is equipped with slide bar 8 in two spouts 5, slide bar 8 runs through in spout 5 and the setting of control ball 9 fixed connection, confirm the movement track of control ball 9, baffle 2 is located 1 upside of casing and is equipped with the switching device of casing 1, it includes the through-hole 11 that sets up in baffle 2 to open the light device, baffle 2 is located 1 upside of casing and is equipped with rotation groove 16, rotation groove 16 communicates with each other with through-hole 11 and sets up, fixed connection is equipped with dead lever 15 in rotation groove 16, it is equipped with rotor plate 13 to rotate the cover on the dead lever 15, rotor plate 13 runs through in rotation groove 16 and sets up, rotor plate 13 is located through-hole 11 and sets up through lock sleeve 12 and baffle 2 fixed connection, fix baffle 2 and rotor plate 13 together, when preventing that the lithium cell from putting into casing 1, roll-off in the casing 1.

In the utility model, firstly, the lithium battery is put into the shell 1, the lock sleeve 12 is loosened, the rotating plate 13 is rotated towards the direction far away from the baffle 2, the lithium battery is put into the shell 1, the rotating plate 13 is rotated towards the direction close to the baffle 2, the lock sleeve 12 is locked, when other force acts on the shell 1, the force firstly touches the baffle 2, the baffle 2 moves towards the direction close to the shell 1, the baffle 2 drives the rotatably connected metal ball 7 to be close to the shell 1, the metal ball 7 drives the fixedly connected connecting rod 6 to move towards the direction close to the shell 1, the connecting rod 6 drives the fixedly connected control ball 9 to move towards the direction close to the shell 1, the control ball 9 compresses the spring 10, the shock absorption effect is provided, when other force disappears, under the effect of the spring 10, the whole device does the motion with the opposite process, the original state is recovered, the lithium battery in the shell 1 is protected from being damaged, thereby improving the anti-vibration effect of the casing 1.

The above, 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 (5)

1. An anti-seismic lithium battery packaging shell comprises a shell (1) and is characterized in that an opening of the shell (1) is upwards arranged, baffles (2) are arranged on six sides of the shell (1) in the vertical, left, right, front and back directions, two spherical grooves (4) are symmetrically arranged on the baffles (2), metal balls (7) are arranged in the two spherical grooves (4) in a rotating connection mode, the metal balls (7) penetrate through the two spherical grooves (4), connecting rods (6) are fixedly connected to the metal balls (7) on the outer sides of the baffles (2), two deep grooves (3) are symmetrically arranged on the six sides of the shell (1) in the vertical, left, right, front and back directions, two deep grooves (3) and the spherical grooves (4) are arranged in a one-to-one correspondence mode, control balls (9) are arranged in the deep grooves (3), the control balls (9) penetrate through the deep grooves (3), the control balls (9) are arranged on the outer sides of the deep grooves (3) and fixedly connected with the connecting rods (6), the baffle (2) is positioned on the upper side of the shell (1) and is provided with a switch device of the shell (1).

2. An anti-shock lithium battery packaging shell according to claim 1, wherein the switch device comprises a through hole (11) arranged in the baffle (2), the baffle (2) is provided with a rotating groove (16) on the upper side of the shell (1), the rotating groove (16) is communicated with the through hole (11), a fixed rod (15) is fixedly connected in the rotating groove (16), a rotating plate (13) is rotatably sleeved on the fixed rod (15), and the rotating plate (13) penetrates through the rotating groove (16).

3. An anti-shock lithium battery packaging shell according to claim 2, characterized in that the rotating plate (13) is positioned in the through hole (11) and fixedly connected with the baffle (2) through a lock sleeve (12).

4. An anti-shock lithium battery packaging shell according to claim 1, wherein the side wall of the deep groove (3) is symmetrically provided with two sliding grooves (5), the two sliding grooves (5) are internally and slidably connected with a sliding rod (8), and the sliding rod (8) penetrates through the sliding grooves (5) and is fixedly connected with the control ball (9).

5. An anti-shock lithium battery packaging shell according to claim 1, wherein rubber sleeves are fixedly sleeved on the baffle plates (2).

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