CN214957146U

CN214957146U - Storage battery box body positioning structure

Info

Publication number: CN214957146U
Application number: CN202121442801.5U
Authority: CN
Inventors: 吕红亮; 穆本丽; 郑君艺; 余志�
Original assignee: Anhui Heding Electromechanical Equipment Co ltd
Current assignee: Anhui Heding Electromechanical Equipment Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-11-30
Anticipated expiration: 2031-06-28

Abstract

The utility model belongs to the technical field of the battery box, a battery box positioning structure is disclosed, including lid, inner battery shell, battery box, the inner battery shell is placed in the battery box, the lid is located directly over the battery box, a plurality of damping springs are symmetrically arranged in the battery box, the middle part of the damping spring is provided with a damping bottom pillar, a damping top pillar is movably connected in the damping bottom pillar, the top of the damping top pillar is provided with a rectangular protruding plate; rectangle arch bottom pillar is located the internal bottom of battery box for the battery inner shell after the installation is located the top of rectangle arch pillar, arch bottom pillar, has played shock attenuation and protection effect, receives the collision back when battery box, and the effort can transmit to arch bottom pillar, damping spring on, and damping spring itself has absorbing effect, thereby has reduced the energy of effort, makes the damage that the battery inner shell received less.

Description

Storage battery box body positioning structure

Technical Field

The utility model belongs to the technical field of the battery box, concretely relates to battery box location structure.

Background

The storage battery is a device for directly converting chemical energy into electric energy, is a battery designed according to rechargeability, realizes recharging through reversible chemical reaction, is usually a lead-acid storage battery, is one of batteries, utilizes external electric energy to regenerate internal active substances during charging, stores the electric energy into the chemical energy, and converts the chemical energy into the electric energy again when needing discharging to output, such as a mobile phone battery and the like commonly used in life.

Present battery box is mostly the rigid connection to the battery, and although the location is comparatively stable, its inside battery box receives the collision back, and its effort can directly transmit for the battery, is difficult to play the effect of protection to the battery, has reduced the life of battery, is unfavorable for the permanent use of battery, for this reason we provide a battery box location structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery box location structure to the current battery box who proposes in solving above-mentioned background art is mostly rigid connection to the battery, though the location is comparatively stable, but its inside battery box receives the collision back, and its effort can directly be given for the battery, is difficult to play the effect of protection to the battery, has reduced the life scheduling problem of battery.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a battery box body location structure, includes lid, inner battery shell, battery box, the inner battery shell is placed in battery box, the lid is located battery box directly over, the internal symmetry of battery box is equipped with a plurality of damping spring, damping spring's middle part is equipped with the shock attenuation foundation, swing joint has the shock attenuation fore-set in the shock attenuation foundation, the top of shock attenuation fore-set is equipped with the protruding board of rectangle, just recess at the bottom of the rectangle of using with the protruding board cooperation of rectangle is seted up to the bottom of inner battery shell.

Preferably, damping spring, shock attenuation foundation pillar, shock attenuation fore-set are same centre of a circle setting, just the diameter of shock attenuation foundation pillar is greater than the diameter of shock attenuation fore-set, the tip that rectangle arch slab was kept away from to shock attenuation fore-set is located the shock attenuation foundation pillar.

Preferably, the bottom is equipped with a plurality of arch foundation columns in the battery box, just the height that highly is less than damping spring of arch foundation column, seted up in the battery box and placed the cavity.

Preferably, all be equipped with the protection side pad around the inner wall of battery box, just the protection side pad is one of them of rubber, sponge, leather material.

Preferably, a plurality of arc-shaped protection columns are symmetrically arranged on the periphery of the outer wall of the storage battery box body.

Preferably, the two sides of the cover body are symmetrically provided with positioning side plates, the surfaces of the positioning side plates are symmetrically provided with positioning screw holes, and bolts penetrate through the positioning screw holes to be rotationally fixed with the threads of the storage battery box body.

Preferably, the bottom wall of the cover body is provided with a protective inner pad.

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

rectangle arch bottom pillar is located the internal bottom of battery box, make the inner shell of battery after the installation be located the top of rectangle arch bottom pillar, played shock attenuation and protection effect, receive the collision back when the battery box, the effort can transmit to arch bottom pillar, damping spring on, and damping spring itself has absorbing effect, thereby reduced the energy of effort, make the damage that the inner shell of battery received less, improved the life of inner shell of battery.

Arc guard post, protection side pad have further improved the protectiveness, and the arc guard post is arc cylinder structure, is located the outer wall of battery box, for the rubber material, can play the effect that slows down the effort, and the protection side pad is located the inside wall of battery box, has protected all around the inner shell of battery, when fixing a position the inner shell of battery, has reduced the damage to the inner shell of battery when colliding.

Drawings

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

FIG. 2 is an exploded view of the structure of the present invention;

FIG. 3 is a perspective view of the storage battery box body with the structure of the present invention;

FIG. 4 is a sectional perspective view of the battery box body of the structure of the present invention;

FIG. 5 is an enlarged view of the point A in the structure diagram of the present invention;

in the figure: 1. a cover body; 11. protecting the inner pad; 2. positioning the side plate; 21. positioning the screw hole; 3. a storage battery case; 31. an arc-shaped protection column; 32. protecting the side pad; 33. a rectangular raised plate; 34. placing the cavity; 35. an arched bottom pillar; 36. a shock absorbing jack post; 37. a shock absorbing bottom pillar; 38. a damping spring; 4. an inner case of the storage battery; 41. a rectangular bottom groove.

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 to 5, the present invention provides a technical solution: the utility model provides a battery box location structure, includes lid 1, battery inner shell 4, battery box 3, and battery inner shell 4 places in battery box 3, and lid 1 is located battery box 3 directly over, and 1 diapire of lid is equipped with protection inner pad 11.

Referring to fig. 2, 3, 4, and 5, a plurality of damping springs 38 are symmetrically disposed in the battery case 3, the bottom of each damping spring 38 is connected to the bottom wall of the battery case 3, referring to fig. 5, a damping bottom pillar 37 is disposed in the middle of each damping spring 38, a damping top pillar 36 is movably connected to the damping bottom pillar 37, the damping springs 38, the damping bottom pillars 37, and the damping top pillars 36 are disposed at the same center, the diameter of the damping bottom pillar 37 is greater than that of the damping top pillar 36, the end of the damping top pillar 36 away from the rectangular protrusion plate 33 is disposed in the damping bottom pillar 37, when the top of the damping top pillar 36 is acted, the damping top pillar 36 slides into the damping bottom pillar 37, the top of the damping top pillar 36 is disposed with a rectangular protrusion plate 33, the bottom of the battery inner case 4 is disposed with a rectangular bottom groove 41 used in cooperation with the rectangular protrusion plate 33, the area of the rectangular protrusion plate 33 is greater than the area of the damping springs 38, so that the rectangular protrusion plate 33 contacts the damper spring 38 after the rectangular protrusion plate 33 slides to the bottom with the damper post 36.

In this embodiment, it is preferred, can refer to fig. 3, fig. 4, the bottom is equipped with a plurality of arch base posts 35 in the battery box 3, and the height that highly is less than damping spring 38 of arch base post 35, it places cavity 34 to have seted up in the battery box 3, after battery inner shell 4 installs in battery box 3, the diapire of battery inner shell 4 can contact with arch base post 35, arch base post 35 has not only played the supporting effect to battery inner shell 4, there is the gap simultaneously between two arch base posts 35, the heat dissipation has been played to battery inner shell 4.

In this embodiment, preferably, referring to fig. 3 and 4, the protection side pads 32 are disposed on the periphery of the inner wall of the battery box 3, and the protection side pads 32 are made of one of rubber, sponge and leather, so that the scratch of the battery inner casing 4 is reduced after the battery inner casing 4 contacts the protection side pads 32.

In this embodiment, preferably, referring to fig. 1, fig. 2, and fig. 3, a plurality of arc-shaped protection posts 31 are symmetrically disposed around the outer wall of the battery box body 3, and the arc-shaped protection posts 31 are arc-shaped cylindrical structures, are located on the outer wall of the battery box body 3, are made of rubber, and can play a role in slowing down the acting force.

In this embodiment, preferably, referring to fig. 1 and fig. 2, two sides of the cover body 1 are symmetrically provided with positioning side plates 2, the surfaces of the positioning side plates 2 are symmetrically provided with positioning screw holes 21, and bolts are screwed and fixed to the storage battery case 3 through the positioning screw holes 21.

The working principle is as follows: the inner storage battery shell 4 is placed in the placing cavity 34, the rectangular bottom groove 41 at the bottom of the inner storage battery shell 4 is positioned right above the rectangular convex plate 33, the inner storage battery shell 4 is continuously slid, the rectangular bottom groove 41 is tightly attached to the rectangular convex plate 33, when the gravity of the inner storage battery shell 4 falls on the rectangular convex plates 33, the weight of the inner storage battery shell 4 is immediately transmitted to the shock absorption top posts 36, the shock absorption top posts 36 slide in the shock absorption bottom posts 37, the rectangular convex plate 33 is in contact with the shock absorption springs 38, the bottom wall of the inner storage battery shell 4 is immediately in contact with the arched bottom posts 35, when the battery box body 3 collides, the acting force is transmitted to the arched bottom posts 35 and the shock absorption springs 38, and the shock absorption springs 38 have the shock absorption effect, so that the energy of the acting force is reduced, and the damage of the inner storage battery shell 4 is small, the service life of the inner shell 4 of the storage battery is prolonged, then the cover body 1 is placed at the top of the storage battery box body 3, the bolt penetrates through the positioning screw hole 21 and is rotationally fixed with the threads of the storage battery box body 3, after the storage battery box body 3 is collided, the arc-shaped protection column 31 is of an arc-shaped column body structure and is located on the outer wall of the storage battery box body 3, the effect of slowing down acting force can be achieved due to the rubber material, the inner side wall of the storage battery box body 3 is located by the protection side pad 32, and the storage battery inner shell 4 is protected all around.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a battery box location structure, includes lid (1), battery inner shell (4), battery box (3), place in battery box (3) battery inner shell (4), lid (1) is located battery box (3) directly over its characterized in that: the battery box (3) interior symmetry is equipped with a plurality of damping spring (38), the middle part of damping spring (38) is equipped with shock attenuation foundation pillar (37), swing joint has shock attenuation fore-set (36) in shock attenuation foundation pillar (37), the top of shock attenuation fore-set (36) is equipped with rectangle arch bar (33), just recess (41) at the bottom of the rectangle of using with the cooperation of rectangle arch bar (33) is seted up to the bottom of battery inner shell (4).

2. A battery case positioning structure according to claim 1, characterized in that: damping spring (38), shock attenuation foundation (37), shock attenuation fore-set (36) are same centre of a circle setting, just the diameter of shock attenuation foundation (37) is greater than the diameter of shock attenuation fore-set (36), the tip that rectangle arch slab (33) was kept away from in shock attenuation foundation (37) shock attenuation fore-set (36).

3. A battery case positioning structure according to claim 1, characterized in that: the bottom is equipped with a plurality of arch foundation columns (35) in battery box body (3), just the height that highly is less than damping spring (38) of arch foundation column (35), it places cavity (34) to have seted up in battery box body (3).

4. A battery case positioning structure according to claim 1, characterized in that: the inner wall of battery box (3) all is equipped with protection side pad (32) all around, just protection side pad (32) are one of them of rubber, sponge, leather material.

5. A battery case positioning structure according to claim 1, characterized in that: a plurality of arc-shaped protection columns (31) are symmetrically arranged on the periphery of the outer wall of the storage battery box body (3).

6. A battery case positioning structure according to claim 1, characterized in that: the battery box is characterized in that positioning side plates (2) are symmetrically arranged on two sides of the cover body (1), positioning screw holes (21) are symmetrically formed in the surfaces of the positioning side plates (2), and bolts penetrate through the positioning screw holes (21) to be rotationally fixed with the storage battery box body (3) through threads.

7. A battery case positioning structure according to claim 1, characterized in that: the bottom wall of the cover body (1) is provided with a protective inner pad (11).