CN212073692U

CN212073692U - Protection device convenient to disassemble and assemble for new energy storage battery

Info

Publication number: CN212073692U
Application number: CN202020303274.9U
Authority: CN
Inventors: 刘露
Original assignee: Lian Yanyan
Current assignee: Lian Yanyan
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-12-04
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses a new forms of energy storage battery is with protection device of dismouting of being convenient for, including shell, inside groove, storage battery main part and hand wheel, the inside groove has been seted up to the upper surface of shell, and the fixed compression spring that is provided with of basal surface of inside groove to compression spring's top surface fixedly connected with bearing plate, the internal surface connection of inside groove has the storage battery main part, and the fixed surface of storage battery main part is provided with the lug, the top surface of shell is run through by the screw rod, and the fixed hand wheel that is provided with in top surface of screw rod. This new forms of energy storage battery is with protection device of dismouting of being convenient for, after filling in the inside groove with the storage battery main part through the lug, through rotatory hand wheel for screw rod and disc piece meshing order about disc piece lapse loose the connecting chain, make square piece block under the effect of second spring in the lug, second magnetic force piece absorbs first magnetic force piece, makes first magnetic force piece block simultaneously in the lug, reaches the effect of swift installation.

Description

Protection device convenient to disassemble and assemble for new energy storage battery

Technical Field

The utility model relates to a new forms of energy technical field specifically is a new forms of energy storage battery is with protection device of dismouting of being convenient for.

Background

The new energy is the unconventional energy except conventional energy such as oils, provides the effect that the energy realizes power drive for all kinds of vehicles etc. through this energy, and this new forms of energy storage battery is then one part in this product, generally is used in the electric motor car and provides power usefulness for the electric motor car, but this new forms of energy storage battery's installation has some problems nevertheless:

firstly, the new energy storage battery is arranged in the electric vehicle, so that the new energy storage battery is troublesome to disassemble, assemble and charge, and more tools and bolts are needed;

secondly, in the driving process of the electric vehicle, the bumping and the shaking of the electric vehicle are easy to cause the loss of the storage battery due to the fact that the electric vehicle does not have the anti-vibration function, and the storage battery is damaged.

Aiming at the problems, innovative design is urgently needed on the basis of the original storage battery mounting part.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a protection device for a new energy storage battery, which is convenient to disassemble and assemble, so as to solve the problem that the disassembly and assembly are not convenient and quick in the background technology; has no anti-seismic effect.

In order to achieve the above object, the utility model provides a following technical scheme: a protection device convenient for disassembly and assembly for a new energy storage battery comprises a shell, an inner groove, a storage battery main body and a hand wheel, wherein the inner groove is formed in the upper surface of the shell, a compression spring is fixedly arranged on the bottom surface of the inner groove, a bearing plate is fixedly connected to the top surface of the compression spring, the storage battery main body is connected to the inner surface of the inner groove, a convex block is fixedly arranged on the outer surface of the storage battery main body, the top surface of the shell is penetrated through by a screw rod, the hand wheel is fixedly arranged on the top surface of the screw rod, the screw rod penetrates through the outer surface of a disc block, the disc block is positioned in the shell, a connecting chain is fixedly connected to the lower surface of the disc block, the connecting chain penetrates through the outer surface of a square block, a connecting block is fixedly connected to the tail end of the connecting chain, the square block penetrates, the bottom surface fixedly connected with first spring of first magnetic block, and the fixed surface that sets up at the connecting block in end of first spring, the surface of the top laminating second magnetic block of first magnetic block, and the fixed inside that sets up at the lug of second magnetic block, the external fixed surface of connecting chain is provided with the stopper, and the stopper is located the inside of square piece, the top fixedly connected with second spring of square piece, and the fixed inside that sets up at the shell in end of second spring.

Preferably, the bearing plate passes through compression spring and constitutes elastic structure with the shell, and the top surface of bearing plate is laminated mutually with the lower surface of storage battery main part.

Preferably, the battery main body is connected with the inner groove in a clamping manner through a convex block, and the convex block is symmetrically distributed about the longitudinal central line of the battery main body.

Preferably, the screw rod and the hand wheel form a rotating structure with the shell, and the screw rod is meshed with the disc block.

Preferably, the disc blocks and the connecting chains form a sliding structure with the housing, and the connecting blocks on the connecting chains are symmetrically distributed about the transverse center line of the square blocks.

Preferably, the connecting block constitutes sliding construction with square piece, and the first magnetic force piece and the second magnetic force piece of telescopic link constitute opposite poles and inhale the structure in the connecting block to first magnetic force piece and square piece all are connected for the block with the lug.

Compared with the prior art, the beneficial effects of the utility model are that: the protection device is convenient to disassemble and assemble and used for the new energy storage battery;

1. after the battery jar main body is plugged into the inner groove through the convex block, the screw rod is meshed with the disc block by rotating the hand wheel, the disc block is driven to slide downwards to loosen the connecting chain, the square block is clamped in the convex block under the action of the second spring, the second magnetic block absorbs the first magnetic block, and the first magnetic block is clamped in the convex block at the same time, so that the effect of quick installation is achieved;

2. and when first magnetic force piece and second magnetic force piece laminating, the vibrations power that the lug received can convey for first magnetic force piece through second magnetic force piece for first magnetic force piece conveys the vibrations power for first spring and telescopic link, carries out the shock attenuation through first spring and second spring, and the bearing plate also can convey the vibrations power for compression spring simultaneously, reaches good effect.

Drawings

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

FIG. 2 is a schematic view of the overall top view structure of the present invention;

FIG. 3 is a schematic side sectional view of the bump of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. an inner tank; 3. a compression spring; 4. a bearing plate; 5. a battery cell main body; 6. a bump; 7. a hand wheel; 8. a screw; 9. a disc block; 10. a connecting chain; 11. a square block; 12. connecting blocks; 13. a telescopic rod; 14. a first magnetic block; 15. a second magnetic block; 16. a first spring; 17. a limiting block; 18. a second spring.

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. 1-4, the present invention provides a technical solution: a protection device convenient for dismounting and mounting of a new energy storage battery comprises a shell 1, an inner groove 2, a compression spring 3, a bearing plate 4, a storage battery main body 5, a convex block 6, a hand wheel 7, a screw rod 8, a disc block 9, a connecting chain 10, a square block 11, a connecting block 12, a telescopic rod 13, a first magnetic block 14, a second magnetic block 15, a first spring 16, a limiting block 17 and a second spring 18, wherein the inner groove 2 is formed in the upper surface of the shell 1, the compression spring 3 is fixedly arranged on the bottom surface of the inner groove 2, the bearing plate 4 is fixedly connected to the top surface of the compression spring 3, the storage battery main body 5 is connected to the inner surface of the inner groove 2, the convex block 6 is fixedly arranged on the outer surface of the storage battery main body 5, the top surface of the shell 1 is penetrated by the screw rod 8, the hand wheel 7 is fixedly arranged on the top surface of the screw rod 8, and the lower surface of the disc block 9 is fixedly connected with a connecting chain 10, the connecting chain 10 penetrates through the outer surface of the square block 11, the tail end of the connecting chain 10 is fixedly connected with a connecting block 12, the square block 11 penetrates through the inner surface of the shell 1, the top end of the connecting block 12 is fixedly provided with a telescopic rod 13, and the end of the telescopic rod 13 is fixedly connected with a first magnetic block 14, the bottom surface of the first magnetic block 14 is fixedly connected with a first spring 16, and the end of the first spring 16 is fixed on the outer surface of the connecting block 12, the top end of the first magnetic block 14 is attached to the outer surface of the second magnetic block 15, and the second magnetic block 15 is fixedly arranged inside the convex block 6, the outer surface of the connecting chain 10 is fixedly provided with a limit block 17, and stopper 17 is located the inside of square piece 11, and the top fixedly connected with second spring 18 of square piece 11, and the fixed inside that sets up at shell 1 in the end of second spring 18.

Bearing plate 4 constitutes elastic structure through compression spring 3 and shell 1, and the top surface of bearing plate 4 laminates mutually with the lower surface of storage battery main part 5, and when storage battery main part 5 conveyed the shaking force for bearing plate 4, bearing plate 4 can convey the shaking force for compression spring 3, carries out the shock attenuation through compression spring 3's self effort.

Storage battery main part 5 is connected for the block through lug 6 and inside groove 2, and lug 6 distributes about storage battery main part 5's longitudinal center line symmetry, when stuffing inside groove 2 with storage battery main part 5, owing to be provided with two lugs 6, the preliminary fixed of position is accomplished to this lug 6 of accessible.

Screw rod 8 and hand wheel 7 all constitute rotating-structure with shell 1, and screw rod 8 is connected for the meshing with disc piece 9, and when rotatory hand wheel 7, hand wheel 7 can drive the screw rod 8 rotatory and mesh with disc piece 9.

Disc piece 9 and connecting chain 10 all constitute sliding construction with shell 1, and connecting block 12 on the connecting chain 10 is about the horizontal central line symmetric distribution of square piece 11, and disc piece 9 can slide when receiving the meshing, reaches the effect of relaxing or dragging connecting chain 10.

Connecting block 12 and square piece 11 constitute sliding construction, and first magnetic force piece 14 and the second magnetic force piece 15 of telescopic link 13 constitute opposite poles and attract the structure in connecting block 12, and first magnetic force piece 14 and square piece 11 all are connected for the block with lug 6, when square piece 11 block is in lug 6, second magnetic force piece 15 can absorb first magnetic force piece 14, make first magnetic force piece 14 pull connecting block 12 through telescopic link 13 and slide, make first magnetic force piece 14 block in lug 6.

The working principle is as follows: when the protection device convenient to disassemble and assemble for the new energy storage battery is used, according to the drawing 1, the drawing 3 and the drawing 4, the protection device is firstly placed at a position needing to work, the vibration force applied to the shell 1 in the running process of the electric vehicle can be reduced through the self elasticity of the compression spring 3 and then is transmitted to the bearing plate 4, the vibration force transmitted to the storage battery main body 5 by the bearing plate 4 is greatly weakened, meanwhile, the storage battery main body 5 and the lug 6 can extrude the first magnetic block 14 through the second magnetic block 15 when vibrating, the first magnetic block 14 extrudes the first spring 16 when being stretched through the telescopic rod 13, the vibration force is secondarily weakened through the first spring 16, a good anti-vibration effect is achieved, and the storage battery main body 5 is prevented from being damaged;

and when needs are torn open storage battery main part 5 out, according to fig. 1, fig. 2, fig. 3 and fig. 4, rotatory hand wheel 7, make 8 rotatory and the meshing of disc piece 9 of screw rod, order about disc piece 9 upwards to slide and drag connecting link 10, connecting link 10 then can drag stopper 17 and connecting block 12, connecting block 12 receives and drags the back and can drag first magnetic force piece 14 on the telescopic link 13, thereby first magnetic force piece 14 separates with second magnetic force piece 15, in the square piece 11 of first magnetic force piece 14 withdrawal, can laminate square piece 11 when stopper 17 is dragged and slides certain distance, make square piece 11 pulled simultaneously and slided extrusion second spring 18 and break away from lug 6 and no longer carry out the block, can tear lug 6 and storage battery main part 5 out from inside groove 2 this moment, reach the effect of being convenient for dismantle the installation, holistic practicality has been increased.

Those not described in detail in this specification are within the skill of the art.

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 new forms of energy storage battery is with protection device of dismouting of being convenient for, includes shell (1), inside groove (2), storage battery main part (5) and hand wheel (7), its characterized in that: the upper surface of the shell (1) is provided with an inner groove (2), the bottom surface of the inner groove (2) is fixedly provided with a compression spring (3), the top surface of the compression spring (3) is fixedly connected with a bearing plate (4), the inner surface of the inner groove (2) is connected with a battery body (5), the outer surface of the battery body (5) is fixedly provided with a convex block (6), the top surface of the shell (1) is penetrated by a screw rod (8), the top surface of the screw rod (8) is fixedly provided with a hand wheel (7), the screw rod (8) penetrates through the outer surface of a disc block (9) at the same time, the disc block (9) is positioned in the shell (1), the lower surface of the disc block (9) is fixedly connected with a connecting chain (10), the connecting chain (10) penetrates through the outer surface of a square block (11), and the tail end of the connecting chain (10) is, the square block (11) penetrates through the inner surface of the shell (1), the top end of the connecting block (12) is fixedly provided with a telescopic rod (13), the tail end of the telescopic rod (13) is fixedly connected with a first magnetic block (14), the bottom surface of the first magnetic block (14) is fixedly connected with a first spring (16), and the tail end of the first spring (16) is fixedly arranged on the outer surface of the connecting block (12), the top end of the first magnetic block (14) is attached to the outer surface of the second magnetic block (15), the second magnetic block (15) is fixedly arranged inside the convex block (6), the outer surface of the connecting chain (10) is fixedly provided with a limiting block (17), the limiting block (17) is positioned inside the square block (11), the top end of the square block (11) is fixedly connected with a second spring (18), and the end of the second spring (18) is fixedly arranged inside the shell (1).

2. The protection device convenient to disassemble and assemble for the new energy storage battery as claimed in claim 1, characterized in that: bearing plate (4) constitute elastic structure through compression spring (3) and shell (1), and the top surface of bearing plate (4) is laminated mutually with the lower surface of storage battery main part (5).

3. The protection device convenient to disassemble and assemble for the new energy storage battery as claimed in claim 1, characterized in that: the battery main body (5) is connected with the inner groove (2) in a clamping mode through the convex blocks (6), and the convex blocks (6) are symmetrically distributed about the longitudinal center line of the battery main body (5).

4. The protection device convenient to disassemble and assemble for the new energy storage battery as claimed in claim 1, characterized in that: the screw rod (8) and the hand wheel (7) form a rotating structure with the shell (1), and the screw rod (8) is connected with the disc block (9) in a meshed mode.

5. The protection device convenient to disassemble and assemble for the new energy storage battery as claimed in claim 1, characterized in that: the disc blocks (9) and the connecting chains (10) form a sliding structure with the shell (1), and the connecting blocks (12) on the connecting chains (10) are symmetrically distributed around the transverse center line of the square blocks (11).

6. The protection device convenient to disassemble and assemble for the new energy storage battery as claimed in claim 1, characterized in that: connecting block (12) and square piece (11) constitute sliding construction, and first magnetic force piece (14) and second magnetic force piece (15) of telescopic link (13) constitute opposite poles and inhale the structure in connecting block (12) to first magnetic force piece (14) and square piece (11) all are connected for the block with lug (6).