CN215377588U

CN215377588U - Lithium battery convenient to installation

Info

Publication number: CN215377588U
Application number: CN202121510646.6U
Authority: CN
Inventors: 张有刚
Original assignee: Jiangsu Quanli Intelligent Technology Co Ltd
Current assignee: Jiangsu Quanli Intelligent Technology Co Ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-31
Anticipated expiration: 2031-07-05

Abstract

The utility model relates to the technical field of lithium batteries, in particular to a lithium battery convenient to install, which comprises a lithium battery main body, wherein a protective shell is fixedly installed outside the lithium battery main body, an installation shell is arranged outside the protective shell, a locking mechanism comprises springs, two groups of springs are welded on two sides inside the installation shell respectively, limiting blocks are welded at the other ends of the two groups of springs on two sides, sliding blocks are fixedly connected to the top ends of the two groups of sliding grooves, and sliding grooves matched with the sliding blocks are formed in the limiting blocks. According to the lithium battery mounting device, the mounting groove is formed in the protective shell, so that when the lithium battery main body is placed into the mounting shell, the limiting blocks on the two sides can be clamped with the mounting groove, fixing is completed, mounting is convenient and fast, assistance is not needed by instruments, the labor amount of workers during mounting is greatly reduced, and the practicability and convenience of the lithium battery mounting device are improved.

Description

Lithium battery convenient to installation

Technical Field

The utility model relates to the technical field of lithium batteries, in particular to a lithium battery convenient to install.

Background

The lithium ion battery is a secondary battery, which mainly depends on the movement of lithium ions between a positive electrode and a negative electrode to work, and the lithium ion battery is convenient and quick to use and can be repeatedly used for many times, so that the existing lithium battery basically meets the requirements of people, but still has some problems.

The lithium cell often all needs to fix it when using, but current fixed mode often adopts the bolt to fix, when adopting the bolt to fix, often needs the apparatus to assist to need to fix through the multiunit bolt during the installation, make people comparatively troublesome inconvenient when the installation, consequently need a lithium cell of being convenient for the installation to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problems, the utility model aims to provide a lithium battery convenient to mount, so as to solve the problems that the lithium batteries proposed in the background art are often fixed by bolts when in use, but the conventional fixing mode is often fixed by bolts, and instruments are often needed for assistance when the lithium batteries are fixed by the bolts.

In order to achieve the purpose, the utility model provides the following technical scheme: a lithium battery convenient to mount comprises a lithium battery main body, wherein a protective shell is fixedly mounted outside the lithium battery main body, and a mounting shell is arranged outside the protective shell;

locking mechanism, including spring, stopper, mounting groove, connecting rod, spout and slider, two sets of springs have been welded respectively to the inside both sides of installation shell, two sets of sides the other end welding of two sets of springs have the stopper, two sets of one side of mounting groove extends to protective housing inside, and protective housing is inside to set up the mounting groove of mutually supporting with the mounting groove, the installation shell is inside to be connected with the connecting rod through the swing mechanism, and is two sets of the equal fixedly connected with slider in spout top is two sets of the slider all extends to inside the stopper, and inside the stopper set up with the spout of mutually supporting of slider.

Preferably, the moving mechanism comprises a bidirectional threaded rod, a clamping groove and a clamping block, the two sides inside the mounting shell are movably connected with the bidirectional threaded rod through bearings, the two sides outside the bidirectional threaded rod are connected with the clamping block through threads, the two groups of clamping blocks are fixedly connected to one ends of the two groups of connecting rods respectively and are clamped inside the mounting shell, and the clamping groove matched with the clamping block is formed inside the mounting shell.

Preferably, the one end of two-way threaded rod extends to the installation shell outside, and the one end fixedly connected with turning block of two-way threaded rod, the installation shell is inside to be seted up with the fluting of turning block mutually supporting, and grooved one end sets up to arc.

Preferably, the heat dissipation blocks are fixedly mounted on two sides inside the mounting shell, and one ends of the heat dissipation blocks are provided with slope types.

Preferably, the two ends of the mounting shell are respectively provided with a heat dissipation hole, and the heat dissipation holes on the two sides are respectively matched with the heat dissipation blocks on the two sides.

Preferably, two sides of the protective shell are respectively and fixedly connected with two groups of connecting blocks, and two sides of the two groups of connecting blocks are respectively and fixedly connected with connecting rods.

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

1. the lithium battery convenient to install is provided with the limiting blocks and the limiting blocks, the existing fixing mode is avoided by adopting the design, bolts are often adopted for fixing, when the bolts are adopted for fixing, instruments are often needed for assisting, and in addition, the fixing is needed through a plurality of groups of bolts in the installation process, so that the problem that people are troublesome and inconvenient in installation is solved, the mounting groove is formed in the protective shell, when the lithium battery main body is placed into the installation shell, the limiting blocks on the two sides can be clamped with the mounting groove, the fixing is completed, the installation is convenient and fast, the assistance by the instruments is not needed, the labor amount of workers in installation is greatly reduced, and the practicability and convenience of the device are improved;

2. this lithium cell convenient to installation is provided with fixture block and turning block, has adopted this kind of design to bring when needs are dismantled the maintenance to installation shell, only needs to rotate the turning block for the fixture block of both sides is kept away from each other, thereby drives the stopper and removes, upwards takes lithium cell main part, can take off lithium cell main part, can overhaul, also convenient and fast when dismantling, only need rotate the turning block can, easy operation is convenient, further increases practicality and the convenience of installing the device.

Drawings

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

FIG. 2 is a schematic diagram of a right side top perspective view of the present invention;

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

fig. 4 is a schematic partial perspective view of the limiting block shown in fig. 3.

In the figure: 111. a lithium battery main body; 112. a protective housing; 113. installing a shell; 211. a spring; 212. a limiting block; 213. mounting grooves; 214. a connecting rod; 215. a chute; 216. a slider; 311. a bidirectional threaded rod; 312. a card slot; 313. a clamping block; 314. rotating the block; 315. grooving; 411. a heat dissipating block; 412. heat dissipation holes; 413. connecting blocks; 414. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a lithium battery convenient to install comprises a lithium battery main body 111, a protective shell 112 is fixedly installed outside the lithium battery main body 111, and an installation shell 113 is arranged outside the protective shell 112;

locking mechanical system, including spring 211, stopper 212, mounting groove 213, connecting rod 214, spout 215 and slider 216, 113 inside both sides of installation shell have welded two sets of spring 211 respectively, the other end welding of two sets of springs 211 of two sets of sides has stopper 212, one side of two sets of mounting grooves 213 extends to protecting sheathing 112 inside, and protecting sheathing 112 is inside to be seted up with mounting groove 213 mutually supporting 213, 113 inside swing mechanism that is connected with connecting rod 214 that passes through of installation shell, the equal fixedly connected with slider 216 on two sets of spouts 215 tops, two sets of slider 216 all extend to inside stopper 212, and stopper 212 is inside to be seted up with slider 216 mutually supporting's spout 215, adopt this kind of design to be convenient and fast when installing lithium cell main part 111, need not to assist with the help of the instrument, it is more convenient during the installation.

The movable mechanism comprises a bidirectional threaded rod 311, a clamping groove 312 and a clamping block 313, the two sides inside the mounting shell 113 are movably connected with the bidirectional threaded rod 311 through bearings, the clamping block 313 is connected to the two sides outside the bidirectional threaded rod 311 through threads, one ends of the two clamping blocks 313 are fixedly connected to one ends of the two connecting rods 214 respectively, the two clamping blocks 313 are clamped inside the mounting shell 113, the clamping groove 312 matched with the clamping block 313 is formed inside the mounting shell 113, the design is adopted, the device is convenient to detach the lithium battery main body 111, the operation is simple, and follow-up maintenance is facilitated.

The one end of two-way threaded rod 311 extends to the installation shell 113 outside, and the one end fixedly connected with turning block 314 of two-way threaded rod 311, and installation shell 113 is inside to be seted up with the fluting 315 of turning block 314 mutually supporting, and the one end of fluting 315 sets up to arc, adopts this kind of design to be convenient for make to rotate two-way threaded rod 311.

The heat dissipation blocks 411 are fixedly mounted on two sides inside the mounting shell 113, and a slope is arranged at one end of each heat dissipation block 411, so that heat of the lithium battery main body 111 can be absorbed through the heat dissipation blocks 411.

The two ends of the mounting housing 113 are respectively provided with heat dissipation holes 412, the heat dissipation holes 412 on the two sides are respectively matched with the heat dissipation blocks 411 on the two sides, and the heat of the heat dissipation blocks 411 can be conveniently discharged through the heat dissipation holes 412 by adopting the design.

Two sets of connecting blocks 413 of fixedly connected with respectively in protective housing 112 both sides, respectively fixedly connected with connecting rod 414 on two sets of connecting blocks 413 of both sides, accessible connecting rod 414 takes lithium cell main part 111 when adopting this kind of design to be convenient for make the installation with dismantle.

The working principle is as follows: when lithium cell main part 111 is installed to needs, only need place lithium cell main part 111 inside installation shell 113, thereby make protective housing 112 bottom and the stopper 212 butt of both sides, when protective housing 112 and stopper 212 butt, can make two sets of stoppers 212 remove with opposite direction respectively, thereby make both sides spring 211 take place deformation, protective housing 112 continues to the inside motion of installation shell 113 this moment, when one side of both sides stopper 212 is arranged in respectively to the mounting groove 213 of both sides, spring 211 can resume deformation, thereby make two sets of stoppers 212 get into inside the mounting groove 213 of both sides respectively, thereby accomplish fixedly.

When needs are dismantled, only need rotate turning block 314, two-way threaded rod 311 is because the screw thread of both sides revolves to the contrary when rotating turning block 314, and fixture block 313 can't rotate, thereby make two sets of fixture block 313 of both sides keep away from each other, and drive connecting rod 214 and keep away from each other, can drive the slider 216 of both sides and keep away from each other when connecting rod 214 keeps away from each other, make two sets of stopper 212 of both sides keep away from each other, thereby make stopper 212 thereby the mounting groove 213 is inside to be shifted out, protective housing 112 taking upwards can take off lithium cell main part 111, rotate turning block 314 in the direction after taking off, make stopper 212 resume initial position.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A lithium battery for ease of installation, comprising: the lithium battery comprises a lithium battery main body (111), wherein a protective shell (112) is fixedly arranged outside the lithium battery main body (111), and an installation shell (113) is arranged outside the protective shell (112);

the locking mechanism comprises a spring (211), a limit block (212), a mounting groove (213), a connecting rod (214), a sliding groove (215) and a sliding block (216), two groups of springs (211) are respectively welded on two sides in the mounting shell (113), the other ends of the two groups of springs (211) on the two groups of sides are welded with limit blocks (212), one sides of the two groups of mounting grooves (213) extend into the protective shell (112), and the interior of the protective shell (112) is provided with an installation groove (213) which is mutually matched with the installation groove (213), the interior of the mounting shell (113) is connected with a connecting rod (214) through a movable mechanism, the top ends of the two groups of sliding grooves (215) are fixedly connected with sliding blocks (216), the two groups of sliding blocks (216) extend to the interior of the limiting block (212), and a sliding groove (215) which is matched with the sliding block (216) is arranged in the limiting block (212).

2. A lithium battery as claimed in claim 1, which is easy to install, characterized in that: the movable mechanism comprises a bidirectional threaded rod (311), a clamping groove (312) and a clamping block (313), the two sides in the mounting shell (113) are movably connected with the bidirectional threaded rod (311) through bearings, the two sides outside the bidirectional threaded rod (311) are connected with the clamping block (313) through threads, the clamping block (313) is fixedly connected to one end of each of the two connecting rods (214), the clamping blocks (313) are clamped in the mounting shell (113), and the clamping groove (312) matched with the clamping block (313) is formed in the mounting shell (113).

3. A lithium battery as claimed in claim 2, which is easy to install, characterized in that: the one end of two-way threaded rod (311) extends to installation shell (113) outside, and the one end fixedly connected with turning block (314) of two-way threaded rod (311), installation shell (113) is inside to be seted up with turning block (314) fluting (315) of mutually supporting, and the one end of fluting (315) sets up to arc.

4. A lithium battery as claimed in claim 2, which is easy to install, characterized in that: the heat dissipation block (411) is fixedly mounted on two sides inside the mounting shell (113), and one end of the heat dissipation block (411) is provided with a slope.

5. A lithium battery as claimed in claim 2, which is easy to install, characterized in that: the two ends of the mounting shell (113) are respectively provided with a heat dissipation hole (412), and the heat dissipation holes (412) on the two sides are respectively matched with the heat dissipation blocks (411) on the two sides.

6. A lithium battery as claimed in claim 2, which is easy to install, characterized in that: two sides of the protective shell (112) are respectively and fixedly connected with two groups of connecting blocks (413), and two sides of the two groups of connecting blocks (413) are respectively and fixedly connected with connecting rods (414).