CN220492049U

CN220492049U - Battery protection shell

Info

Publication number: CN220492049U
Application number: CN202321589587.5U
Authority: CN
Inventors: 牟端; 林维波
Original assignee: Chongqing Hitachi Heng Technology Co ltd
Current assignee: Chongqing Hitachi Heng Technology Co ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2024-02-13
Anticipated expiration: 2033-06-21

Abstract

The utility model discloses a battery protection shell which comprises a shell, wherein the shell is of a shell structure with a cavity inside, a bottom plate is fixedly connected to the inner wall of the shell, so that the cavity is of a structure with one end open, a storage battery is placed on the bottom plate, a groove is formed in the side face of the shell, a pedal is arranged in the groove and can rotate downwards, a movable seat is arranged in the bottom plate, and when the pedal rotates, the movable seat can move upwards to jack up the storage battery. The pedal is rotatably arranged in the shell through a hinge shaft, a torsion spring is sleeved outside the hinge shaft, and a movable rod is arranged below the bottom plate. In the implementation process of the utility model, the storage battery can be protected to a certain extent, so that the corrosion of the storage battery caused by the external environment is avoided, and the storage battery can be protected to a certain extent; the storage battery can be lifted from the shell when the user needs to take out the storage battery, so that the storage battery can be taken out conveniently by the user.

Description

Battery protection shell

Technical Field

The utility model belongs to the technical field of batteries, and particularly relates to a battery protection shell.

Background

With the rising of the takeaway industry in recent years, electric vehicles become the pillars of the takeaway industry. Because the electric vehicle uses the storage battery, when the electric vehicle is not powered, a user can replace the storage battery, the storage battery is fully charged once, the electric vehicle can be used for a long time, the cost of electricity is relatively low, and the electric vehicle is further popular with users.

For the battery, the battery itself has a housing, that is, the case of being purchased, but after the battery is used for a long time, the battery housing may be damaged due to environmental erosion and collision.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects in the prior art, the utility model provides the battery protection shell, which effectively solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a battery protection shell, includes the casing, and the casing is the inside shell structure that is provided with the cavity, and the rigid coupling has the bottom plate on the inner wall of casing to make the cavity be one end open-ended structure, the battery is placed on the bottom plate, sets up flutedly on the side of casing, is provided with the footboard in the recess, and the footboard can rotate downwards, is provided with movable seat in the bottom plate, and when the footboard rotated, the movable seat can upwards move and jack-up the battery.

Preferably, the pedal is rotatably arranged in the shell through a hinge shaft, a torsion spring is sleeved outside the hinge shaft, a moving rod is arranged below the bottom plate, a gear is fixedly connected outside the hinge shaft, a rack is fixedly connected on the moving rod, and the gear is meshed with the rack, so that the moving rod can move left and right when the pedal rotates.

Preferably, a fixed plate is fixedly connected on the inner wall of the shell, and the movable rod is positioned at the upper end of the fixed plate.

Preferably, the upper end of the movable rod is fixedly connected with a protruding block, the lower end of the movable seat is fixedly connected with a supporting rod, the supporting rod is pressed on the protruding block, and when the protruding block moves left and right, the supporting rod can move up and down.

Preferably, the upper end area of the protruding block and the lower end surface of the supporting rod are respectively provided with an inclined surface, and the two inclined surfaces are mutually matched, so that the supporting rod can move up and down when the protruding block moves left and right.

Preferably, the bottom plate is provided with a pressing plate, the pressing plate is connected with the bottom plate through a spring, so that the pressing plate can move up and down, a connecting rod is fixedly connected to the pressing plate, the connecting rod extends to the side face of the pedal, and when the pressing plate is not stressed, the connecting rod can pull the pedal into the groove, and when the pressing plate is stressed and moves downwards, the connecting rod can push the pedal out of the groove.

Preferably, a second magnet is arranged at the end part of the connecting rod, a first magnet is fixedly connected to the side surface of the pedal, the first magnet is divided into an upper half area and a lower half area, attractive force is generated between the second magnet and the upper half area, and repulsive force is generated between the second magnet and the lower half area.

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

1) The shell is arranged, so that the storage battery can be protected to a certain extent, and the corrosion of the storage battery caused by the external environment is avoided, so that the storage battery can be protected to a certain extent;

2) Through being provided with footboard and movable seat, can be when the user needs take out the battery, lift the battery in the casing, and then made things convenient for the user to take out it.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view of an internal partial enlarged structure of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a housing; 2. a pedal; 3. a bottom plate; 4. a movable seat; 5. a support rod; 6. a fixing plate; 7. a moving rod; 8. a protruding block; 9. a first magnetic block; 10. a pressing plate; 11. a spring; 12. a connecting rod; 13. a second magnetic block; 14. a groove; 15. and (3) a torsion spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model discloses a battery protection shell, which comprises a shell 1, wherein the shell 1 is of a shell structure with a cavity inside, a bottom plate 3 is fixedly connected to the inner wall of the shell 1, so that the cavity is of a structure with one end open, a storage battery is placed on the bottom plate 3, a groove 14 is formed in the side surface of the shell 1, a pedal 2 is arranged in the groove 14, the pedal 2 can rotate downwards, a movable seat 4 is arranged in the bottom plate 3, and when the pedal 2 rotates, the movable seat 4 can move upwards to jack up the storage battery upwards.

When the device is used, a user puts the storage battery into the shell 1, the storage battery is pressed on the bottom plate 3, and the shell 1 can play a certain protection role on the storage battery. When the user needs to take out the storage battery, the storage battery placed in the shell 1 may not be taken out well when the storage battery needs to be taken out because of different sizes of the storage battery, and the movable seat 4 is lifted upwards by stepping the pedal 2 downwards at this time so that the user can take out the storage battery.

Of course, in the concrete implementation, the height of the pedal 2 can be set, so that the foot of the user is positioned on the ground, and the sole can be stepped on the pedal 2, thereby facilitating the operation of the user.

The pedal 2 is rotatably arranged in the shell 1 through a hinge shaft, a torsion spring 15 is sleeved outside the hinge shaft, when the pedal 2 is stepped down to rotate, the torsion spring 15 is in a compressed state, a moving rod 7 is arranged below the bottom plate 3, a gear is fixedly connected outside the hinge shaft, a rack is fixedly connected on the moving rod 7, and the gear and the rack are mutually meshed, so that the moving rod 7 can move left and right when the pedal 2 rotates.

The inner wall of the shell 1 is fixedly connected with a fixed plate 6, and a movable rod 7 is positioned at the upper end of the fixed plate 6 so as to play a role in supporting the movable rod 7.

The upper end of the movable rod 7 is fixedly connected with a protruding block 8, the lower end of the movable seat 4 is fixedly connected with a supporting rod 5, the supporting rod 5 is pressed on the protruding block 8, and when the protruding block 8 moves left and right, the supporting rod 5 can move up and down.

The upper end area of the protruding block 8 and the lower end surface of the supporting rod 5 are provided with inclined surfaces, and the two inclined surfaces are matched with each other, so that the supporting rod 5 can move up and down when the protruding block 8 moves left and right.

The bottom plate 3 is provided with the clamp plate 10, links to each other through spring 11 between clamp plate 10 and the bottom plate 3 to make clamp plate 10 can reciprocate, fixedly connected with connecting rod 12 on clamp plate 10, connecting rod 12 stretches to the side of footboard 2, and when clamp plate 10 received not pressure, connecting rod 12 can draw footboard 2 to recess 14 in, and when clamp plate 10 received pressure and moved downwards, connecting rod 12 can push away footboard 2 outside recess 14.

The end of the connecting rod 12 is provided with a second magnet 13, the side surface of the pedal 2 is fixedly connected with a first magnet 9, the first magnet 9 is divided into an upper half area and a lower half area, attractive force is generated between the second magnet 13 and the upper half area, and repulsive force is generated between the second magnet 13 and the lower half area.

When the storage battery is placed in the casing 1, the storage battery can move the pressing plate 10 downwards, and at the moment, the connecting rod 12 can move downwards, so that the pedal 2 extends outwards, and a user can tread the pedal 2 conveniently.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A battery protective housing, characterized in that: including casing (1), casing (1) is the inside shell structure that is provided with the cavity, and the rigid coupling has bottom plate (3) on the inner wall of casing (1) to make the cavity be one end open-ended structure, the battery is placed on bottom plate (3), has seted up flutedly (14) on the side of casing (1), is provided with footboard (2) in recess (14), and footboard (2) can rotate downwards, is provided with movable seat (4) in bottom plate (3), and when footboard (2) rotated, movable seat (4) can upwards move and jack-up the battery.

2. A battery protection case according to claim 1, wherein: the pedal (2) is rotatably arranged in the shell (1) through a hinge shaft, a torsion spring (15) is sleeved outside the hinge shaft, a moving rod (7) is arranged below the bottom plate (3), a gear is fixedly connected outside the hinge shaft, a rack is fixedly connected on the moving rod (7), and the gear is meshed with the rack, so that the moving rod (7) can move left and right when the pedal (2) rotates.

3. A battery protection case according to claim 2, wherein: the inner wall of the shell (1) is fixedly connected with a fixed plate (6), and a movable rod (7) is positioned at the upper end of the fixed plate (6).

4. A battery protection case according to claim 2, wherein: the upper end of the movable rod (7) is fixedly connected with a protruding block (8), the lower end of the movable seat (4) is fixedly connected with a supporting rod (5), the supporting rod (5) is pressed on the protruding block (8), and when the protruding block (8) moves left and right, the supporting rod (5) can move up and down.

5. A battery protection case according to claim 4, wherein: the upper end area of the protruding block (8) and the lower end face of the supporting rod (5) are respectively provided with an inclined face, and the two inclined faces are matched with each other, so that the supporting rod (5) can move up and down when the protruding block (8) moves left and right.

6. A battery protection case according to claim 1, wherein: be provided with clamp plate (10) on bottom plate (3), link to each other through spring (11) between clamp plate (10) and bottom plate (3) to make clamp plate (10) reciprocate, rigid coupling has connecting rod (12) on clamp plate (10), and connecting rod (12) stretch to the side of footboard (2), and when clamp plate (10) do not receive pressure, connecting rod (12) can draw footboard (2) to recess (14) in, and when clamp plate (10) receive pressure and downwardly move, connecting rod (12) can push away footboard (2) outside recess (14).

7. A battery protection case according to claim 6, wherein: the end of the connecting rod (12) is provided with a second magnet (13), the side face of the pedal (2) is fixedly connected with a first magnet (9), the first magnet (9) is divided into an upper half area and a lower half area, attractive force is generated between the second magnet (13) and the upper half area, and repulsive force is generated between the second magnet (13) and the lower half area.