CN217823081U

CN217823081U - High-flatness front side plate of storage battery box assembly box body

Info

Publication number: CN217823081U
Application number: CN202221478123.2U
Authority: CN
Inventors: 田侠
Original assignee: Zhejiang Hongmin New Energy Technology Co ltd
Current assignee: Zhejiang Hongmin New Energy Technology Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-11-15
Anticipated expiration: 2032-06-14

Abstract

The utility model provides a curb plate before high level battery box assembly box, relates to the battery field, including preceding curb plate, be equipped with the connection screw in the preceding curb plate, the front side of preceding curb plate is equipped with a slip post, the utility model discloses the front side of curb plate is equipped with sliding plate and articulated slab in the front, wherein the sliding plate carries out sliding connection through slip post and preceding curb plate, be equipped with energy-absorbing spring between sliding plate and preceding curb plate, energy-absorbing spring can play the effect of shock attenuation energy-absorbing, it is equipped with the articulated shaft to articulate simultaneously between articulated slab and sliding plate, be equipped with the energy-absorbing torsional spring between sliding plate and articulated slab, impact force when the articulated slab can effectively absorb the impact force when the striking, the upside of curb plate in the front is equipped with ventilative net, is equipped with the through-up groove in the upside of articulated slab, ventilative net can make the interior heat of battery box scatter and disappear fast, can make preceding curb plate have better shock attenuation effect through the setting up of sliding plate and articulated slab, avoid receiving the effect of impact force and warp.

Description

High-flatness front side plate of storage battery box assembly box body

Technical Field

The utility model belongs to the technical field of the battery and specifically relates to a curb plate before high level battery box assembly box.

Background

A secondary battery is a device for directly converting chemical energy into electrical energy, and is a battery designed to be rechargeable, and recharging is achieved through a reversible chemical reaction, and is generally referred to as a lead-acid battery, which is one of batteries and belongs to a secondary battery. The working principle is as follows: when the battery is charged, the internal active substance is regenerated by using external electric energy, the electric energy is stored into chemical energy, and the chemical energy is converted into electric energy again to be output when the battery needs to be discharged, such as a mobile phone battery and the like which are commonly used in life.

The traditional storage battery box front side plate is easy to impact and deform in the using process, and the deformation of the front side plate can extrude the internal battery pack, so that battery faults are easy to cause.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a curb plate before high level battery box assembly box to solve the problem that proposes in the above-mentioned background art.

The utility model provides a its technical problem take following technical scheme to realize:

the utility model provides a high level battery box assembly box front side board, includes the front side board, be equipped with the connection screw in the front side board, the front side of front side board is equipped with a slip post, each side of slip post all is equipped with one, and each side is equipped with the sliding plate between the slip post, the trailing flank of sliding plate with be equipped with energy-absorbing spring between the leading flank of front side board, both sides the relative direction of sliding plate all rotates and is equipped with the articulated slab, the sliding plate with be equipped with articulated shaft and energy-absorbing torsional spring between the articulated slab, work as the sliding plate department receives when assaulting, corresponding the sliding plate can slide backward, because energy-absorbing spring's existence, can play the effect of shock attenuation energy-absorbing, if articulated slab department receives the striking, because articulated shaft with energy-absorbing torsional spring's existence, thereby articulated slab backward turn over plays the effect of absorbing impact.

Advantageously, the connecting screw holes are arranged at the upper left corner, the upper right corner, the lower left corner and the lower right corner of the front side plate, and the distribution structure of the connecting screw holes can enable the front side plate and the storage battery box to be tightly connected.

Advantageously, the upper side of the front side plate is provided with a ventilation net which is of a screen structure and can play a ventilation role and prevent external dust and the like from entering the storage battery box.

Advantageously, the mesh structure of the air-permeable net has mesh openings with a diameter of not more than 2mm, which allow blocking of the vast majority of dust particles.

Advantageously, the hinge plates are provided with through slots on the upper side, the through slots of the hinge plates on both sides combine to form a complete rectangular structure, and the through slots can prevent the ventilation net from being blocked.

Advantageously, the hinged plate is of a rubber plate structure, the thickness of the hinged plate is mm, and the hinged plate has good shock absorption and energy absorption effects and deformation resistance effects.

The utility model discloses an advantage is with positive effect:

the utility model discloses the front side of curb plate in the front is equipped with sliding plate and articulated slab, wherein the sliding plate carries out sliding connection through slip post and preceding curb plate, be equipped with the energy-absorbing spring between sliding plate and preceding curb plate, the energy-absorbing spring can play the effect of shock attenuation energy-absorbing, it is equipped with the articulated shaft to articulate between articulated slab and sliding plate simultaneously, be equipped with the energy-absorbing torsional spring between sliding plate and articulated slab, the impact force when the articulated slab can effectively be absorbed to the energy-absorbing torsional spring receives the striking, the upside of preceding curb plate is equipped with ventilative net, upside at the articulated slab is equipped with and link up the groove, ventilative net can make the heat that produces in the battery box scatter and disappear fast, can make preceding curb plate have better shock attenuation energy-absorbing effect through setting up of sliding plate and articulated slab, avoid receiving the effect of impact and warp.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples.

FIG. 1 is a schematic view of the front side plate of the high-flatness battery box assembly of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 in the direction B-B according to the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

The scores in the figures are as follows: 11. a front side plate; 12. a connecting screw hole; 13. a sliding post; 14. a sliding plate; 16. an energy-absorbing spring; 17. a hinge plate; 18. hinging shafts; 19. an energy-absorbing torsion spring; 20. a through groove; 21. and (4) a breathable net.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic drawings, which illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.

The invention will be described in detail with reference to fig. 1-3, wherein for ease of description, the following orientations are now specified: the up-down, left-right, front-back direction described below is consistent with the front-back, left-right, top-down direction of the view direction of fig. 1, fig. 1 is the front view of the device of the present invention, and the direction shown in fig. 1 is consistent with the front-back, left-right, top-down direction of the front view direction of the device of the present invention.

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings:

referring to fig. 1-3, the present invention provides an embodiment: a high-flatness front side plate of a storage battery box assembly box body comprises a front side plate 11, wherein a connecting screw hole 12 is formed in the front side plate 11, 4 sliding columns 13 are arranged on the front side of the front side plate 11, 2 sliding columns 13 are arranged on each side edge, a sliding plate 14 is arranged between 2 sliding columns 13 on each side in a sliding mode, an energy absorbing spring 16 is arranged between the rear side surface of the sliding plate 14 and the front side surface of the front side plate 11, hinged plates 17 are arranged in opposite directions of the sliding plates 14 on two sides in a rotating mode, a hinged shaft 18 and an energy absorbing torsion spring 19 are arranged between the sliding plate 14 and the hinged plates 17, when the sliding plate 14 is impacted, the corresponding sliding plate 14 can slide backwards, the energy absorbing effect can be achieved due to the energy absorbing spring 16, and if the hinged plates 17 are impacted, due to the hinged shaft 18 and the energy absorbing torsion spring 19, the hinged shaft 17 can turn backwards, so that the impact absorbing effect is achieved.

In addition, in an embodiment, the connection screw holes 12 are disposed at the upper left corner, the upper right corner, the lower left corner and the lower right corner of the front side plate 11, and the distribution structure of the connection screw holes 12 can make the front side plate 11 and the battery box tightly connected.

In addition, in an embodiment, a ventilation net 21 is arranged on the upper side of the front side plate 11, the ventilation net 21 is of a screen structure, and the ventilation net 21 can play a role of ventilation and can prevent external dust and the like from entering the storage battery box.

In addition, in one embodiment, the mesh structure of the air-permeable net 21 has a mesh diameter of not more than 2mm, and the mesh of the air-permeable net 21 can block most of dust particles.

In addition, in one embodiment, the hinge plates 17 are provided with through grooves 20 on the upper sides, the through grooves 20 of the hinge plates 17 on the two sides are combined to form a complete rectangular structure, and the through grooves 20 can prevent the ventilation net 21 from being blocked.

In addition, in one embodiment, the hinged plate 17 is of a rubber plate structure, the thickness of the hinged plate 17 is 5mm, and the hinged plate 17 has good effects of shock absorption, energy absorption and deformation resistance.

During specific implementation, in the using process, the front side plate 11 is installed on the front side of the storage battery box, when the front side plate 11 is impacted, the sliding plate 14 can be impacted first, the corresponding sliding plate 14 can slide backwards, due to the existence of the energy-absorbing spring 16, the energy-absorbing spring 16 can be shortened correspondingly, the shock-absorbing and energy-absorbing effects can be achieved, if the hinged plate 17 is impacted, due to the existence of the hinged shaft 18 and the energy-absorbing torsion spring 19, the hinged plate 17 turns backwards and backwards to achieve the effect of absorbing impact force, and meanwhile, the ventilation net 21 can achieve the effect of rapidly dissipating heat and blocking external dust particles.

It should be emphasized that the embodiments described herein are illustrative and not restrictive, and thus the present invention is not limited to the embodiments described in the detailed description, but also falls within the scope of the present invention, in any other embodiments derived by those skilled in the art according to the technical solutions of the present invention.

Claims

1. The utility model provides a curb plate before high level battery box assembly box, includes preceding curb plate (11), its characterized in that: the energy-absorbing and energy-absorbing combined sliding plate is characterized in that a connecting screw hole (12) is formed in the front side plate (11), 4 sliding columns (13) are arranged on the front side of the front side plate (11), each side edge of each sliding column (13) is provided with 2, sliding plates (14) are arranged between the sliding columns (13) in a sliding mode, an energy-absorbing spring (16) is arranged between the rear side face of each sliding plate (14) and the front side face of the front side plate (11), hinged plates (17) are arranged on the two sides of each sliding plate (14) in a rotating mode in the opposite directions, and hinge shafts (18) and energy-absorbing torsion springs (19) are arranged between the sliding plates (14) and the hinged plates (17).

2. The front plate of a high-flatness battery box assembly casing as set forth in claim 1, wherein: the connecting screw holes (12) are formed in the upper left corner, the upper right corner, the lower left corner and the lower right corner of the front side plate (11).

3. The front side plate of the high-flatness battery box assembly box body of claim 2, characterized in that: the upper side of the front side plate (11) is provided with a breathable net (21), and the breathable net (21) is of a screen structure.

4. The front side plate of the high-flatness battery box assembly box body of claim 3, wherein: the mesh diameter of the screen mesh structure of the air-permeable net (21) is not more than 2mm.

5. The front plate of a high-flatness battery box assembly casing as set forth in claim 1, wherein: the upper side of the hinged plate (17) is provided with a through groove (20), and the through grooves (20) of the hinged plates (17) on two sides are combined to form a complete rectangular structure.

6. The front plate of a high-flatness battery box assembly casing as set forth in claim 1, wherein: the hinged plate (17) is of a rubber plate structure, and the thickness of the hinged plate (17) is 5mm.