CN209880703U

CN209880703U - Novel lithium battery shell

Info

Publication number: CN209880703U
Application number: CN201920961179.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Dongguan Xin Yu Yu Tin Technology Co Ltd
Current assignee: Dongguan Xin Yu Yu Tin Technology Co Ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2019-12-31
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses a novel lithium battery shell, which comprises a shell and a baffle, wherein a first cross rod is arranged inside the shell, one side of the shell is hinged with a door plate through a hinge, a buckle is arranged on the door plate, two groups of first cross rods are arranged symmetrically, one side opposite to the first cross rods is provided with a groove, two groups of first bulges are arranged on both sides of the lower end of the baffle and are respectively positioned inside the two groups of grooves, a first through hole is arranged on the baffle, a lead screw is fixedly connected with one side of the baffle, one end of the lead screw penetrates through the door plate and is fixedly connected with a second cross rod, a reverse screw nut is connected with the second cross rod through a screw thread, a second through hole is arranged on the shell, the utility model discloses a novel lithium battery is convenient to fix, the lead screw can not slide, can play radiating effect to novel lithium cell during operation.

Description

Novel lithium battery shell

Technical Field

The utility model relates to a novel lithium cell technical field specifically is a novel lithium battery shell.

Background

Along with the aggravation of environmental pollution and the reduction of petroleum resources, new energy automobiles are more and more favored by all countries in the world, the bottleneck restricting the development of the new energy automobiles is a storage battery with long driving range, long cycle life and light weight, the storage battery can be used for vehicle-mounted storage batteries and comprises a lead-acid battery, a nickel-cadmium battery, a lithium battery and the like, the lithium battery is a preferred energy source of the light high-energy power battery for the electric automobile due to the outstanding advantages of high working voltage, light weight, large specific energy, small self-discharge, long cycle life, no memory effect, no environmental pollution and the like, and the novel lithium battery can be mounted on the electric automobile only by being mounted in a shell.

At present, novel lithium battery case is not convenient for fixed to novel lithium cell, and the gliding condition can appear in the lead screw, can not play the radiating effect to novel lithium cell during operation, and for this reason, we have provided a novel lithium battery case.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel lithium battery shell to the lead screw can appear the gliding condition, can not play the problem of radiating effect to novel lithium cell during operation to the fixing of novel lithium cell of being not convenient for that proposes in solving above-mentioned background.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel lithium battery shell, includes casing and baffle, the internally mounted of casing has first horizontal pole, just one side of casing is passed through the hinge and is in the same place with the door plant is articulated, install the buckle on the door plant, first horizontal pole is provided with two sets ofly, and two sets of first horizontal pole symmetry sets up, and is two sets of recess has all been seted up to one side that first horizontal pole is relative, the low side both sides of baffle all are equipped with first arch, and are two sets of first arch is located two sets of respectively the inside of recess, first through-hole has been seted up on the baffle, just one side fixedly connected with lead screw of baffle, the one end of lead screw runs through door plant fixedly connected with second horizontal pole, threaded connection has the screw cap of turning over on the second horizontal pole, the second through-hole has been seted up on the casing, just one.

Preferably, the door plate is provided with a bracelet, and the bracelet is positioned at the center of one side of the door plate.

Preferably, the second cross rod is provided with two groups of anti-slip pads, and the two groups of anti-slip pads are respectively positioned at two ends of the second cross rod.

Preferably, the door plate is provided with a threaded hole matched with the screw rod.

Preferably, the screw rods are arranged in two groups, and the two groups of screw rods are symmetrically arranged.

Preferably, the number of the buckles is the same as that of the second protrusions, and the buckles are clamped with the second protrusions.

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

1. the novel lithium battery is placed on the upper surface of the first cross rod, the novel lithium battery is in contact with the inner wall of the shell, the door plate is closed, the first protrusion is located inside the groove at the moment, the buckle and the second protrusion are clamped together, the second cross rod is held by hands and rotated, and the lead screw pushes the baffle to move towards the novel lithium battery until the baffle is in contact with the novel lithium battery, so that the novel lithium battery is fixed conveniently;

2. the screw rod is fixed by reversely rotating the reverse screw nut to be in contact with the door plate, so that the condition that the screw rod slides due to bumping in the driving process of an automobile is avoided;

3. the second through hole and the first through hole are respectively formed in the shell and the baffle, and the novel lithium battery plays a role in heat dissipation during working.

Drawings

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

FIG. 2 is a schematic view of the structure of the baffle plate and the screw rod;

FIG. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is a schematic view of the door panel of the present invention;

FIG. 5 is a schematic view of a second through hole structure of the present invention;

fig. 6 is a schematic view of the baffle structure of the present invention.

In the figure: 1 casing, 2 first horizontal poles, 3 hinges, 4 door plants, 5 buckles, 6 recesses, 7 first arch, 8 baffles, 9 first through-holes, 10 lead screws, 11 screw holes, 12 second horizontal poles, 13 screw nut that turns over, 14 second through-holes, 15 second arch, 16 bracelets, 17 slipmats.

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. 1-6, the present invention provides a technical solution: a novel lithium battery shell comprises a shell body 1 and a baffle plate 8, wherein a first cross rod 2 is arranged inside the shell body 1, one side of the shell body 1 is hinged with a door plate 4 through a hinge 3, a buckle 5 is arranged on the door plate 4, two groups of first cross rods 2 are arranged, the two groups of first cross rods 2 are symmetrically arranged, a groove 6 is formed in one side opposite to the two groups of first cross rods 2, first bulges 7 are arranged on two sides of the lower end of the baffle plate 8, the two groups of first bulges 7 are respectively positioned inside the two groups of grooves 6, a first through hole 9 is formed in the baffle plate 8, a lead screw 10 is fixedly connected to one side of the baffle plate 8, one end of the lead screw 10 penetrates through the door plate 4 and is fixedly connected with a second cross rod 12, and a novel lithium battery is placed on the upper surface of the first cross rod 2 to be in contact with the inner wall of the, closing the door plate 4, wherein the first protrusion 7 is positioned inside the groove 6, the buckle 5 and the second protrusion 15 are clamped together, the second cross rod 12 is held by hands and rotated, and the lead screw 10 pushes the baffle plate 8 to move towards the novel lithium battery until the baffle plate 8 is contacted with the novel lithium battery, so that the novel lithium battery is fixed conveniently; the second cross rod 12 is in threaded connection with a reverse screw nut 13, the reverse screw nut 13 is in contact with the door plate 4 through reverse rotation, the screw rod 10 is fixed, and the situation that the screw rod 10 slides due to bumping in the automobile driving process is avoided; the novel lithium battery is placed on the upper surface of the first cross rod 2 and is in contact with the inner wall of the shell 1, the door panel 4 is closed, the first protrusion 7 is located inside the groove 6 at the moment, the buckle 5 and the second protrusion 15 are clamped together, the second cross rod 12 is held by hands and rotated, and the lead screw 10 pushes the baffle 8 to move towards the novel lithium battery until the baffle 8 is in contact with the novel lithium battery, so that the novel lithium battery is fixed conveniently; the shell 1 is provided with a second through hole 14, and the shell 1 and the baffle 8 are respectively provided with the second through hole 14 and the first through hole 9, so that the novel lithium battery plays a role in heat dissipation when in work; and a second protrusion 15 is arranged on one side of the door panel 4 of the shell 1.

Further, install bracelet 16 on door plant 4, bracelet 16 is located one side center of door plant 4, through installing bracelet 16 on door plant 4, bracelet 16 is located one side center of door plant 4, holds bracelet 16 with the hand, is convenient for opening and closing of door plant 4.

Furthermore, the second cross bar 12 is provided with two sets of anti-slip pads 17, the two sets of anti-slip pads 17 are respectively located at two ends of the second cross bar 12, and the two sets of anti-slip pads 17 are respectively located at two ends of the second cross bar 12, so that the situation that hands slip can be effectively avoided when the second cross bar 12 is rotated by hands.

Furthermore, a threaded hole 11 matched with the screw rod 10 is formed in the door panel 4, and the threaded hole 11 matched with the screw rod 10 is formed in the door panel 4, so that the screw rod 10 can rotate conveniently.

Further, the lead screw 10 is provided with two sets ofly, and is two sets of the lead screw 10 symmetry sets up, is provided with two sets ofly through lead screw 10, and is two sets of the lead screw 10 symmetry sets up, can rotate two sets of lead screws 10 simultaneously, plays better fixed action to novel lithium cell.

Further, the quantity of buckle 5 is unanimous with the quantity of second arch 15, just buckle 5 is in the same place with second arch 15 joint, through buckle 5 with second arch 15 joint together, can merge casing 1 and door plant 4 together.

The working principle is as follows: when the novel lithium battery shell needs to be used, firstly, the buckle 5 is separated from the second bulge 15, the hand ring 16 is held by hand, the door plate 4 is opened, the novel lithium battery is placed on the upper surface of the first cross rod 2 and is contacted with the inner wall of the shell 1, the door plate 4 is closed, at the moment, the first bulge 7 is positioned in the groove 6, the buckle 5 and the second bulge 15 are clamped together, the second cross rod 12 is held by hand and rotates, at the moment, the lead screw 10 can push the baffle 8 to move towards the novel lithium battery until the baffle 8 is contacted with the novel lithium battery, the novel lithium battery is convenient to fix, at the moment, the second cross rod 12 can rotate immovably, the second cross rod 12 is loosened, the reverse rotation reverse screw nut 13 is contacted with the door plate 4 to play a role in fixing the lead screw 10, and the situation that the lead screw 10 slides due to jolt in the driving process of an automobile is avoided, the shell 1 and the baffle 8 are respectively provided with a second through hole 14 and a first through hole 9, so that the novel lithium battery plays a role in heat dissipation during working.

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

1. The utility model provides a novel lithium battery shell, includes casing and baffle, its characterized in that: the utility model discloses a door leaf, including casing, door plant, first horizontal pole, baffle, first through-hole, door plant, first through-hole, just it has first horizontal pole to install the internally mounted of casing, just one side of casing is passed through the hinge and is in the same place with the door plant is articulated, install the buckle on the door plant, first horizontal pole is provided with two sets ofly, and two sets of first horizontal pole symmetry sets up, and is two sets of recess has all been seted up to one side that first horizontal pole is relative, the low side both sides of baffle all are equipped with first arch, and are two sets of first arch is located two sets of respectively the inside of recess, first through-hole has been seted up on the baffle, just one side fixedly connected with lead screw of baffle, the one end of lead screw runs through door plant fixedly connected with second.

2. The novel lithium battery cell casing of claim 1, characterized in that: install the bracelet on the door plant, the bracelet is located one side center of door plant.

3. The novel lithium battery cell casing of claim 1, characterized in that: the anti-slip mat is arranged on the second cross rod and is provided with two groups, and the two groups of anti-slip mats are respectively positioned at two ends of the second cross rod.

4. The novel lithium battery cell casing of claim 1, characterized in that: and the door plate is provided with a threaded hole matched with the screw rod.

5. The novel lithium battery cell casing of claim 1, characterized in that: the lead screw is provided with two sets, and two sets of the lead screw symmetry sets up.

6. The novel lithium battery cell casing of claim 1, characterized in that: the number of the buckles is consistent with that of the second protrusions, and the buckles are clamped with the second protrusions.