CN213242730U

CN213242730U - Anti-theft battery box

Info

Publication number: CN213242730U
Application number: CN202022566295.2U
Authority: CN
Inventors: 倪进
Original assignee: Kunshan Shanshan Plastic Science Technology Co ltd
Current assignee: Kunshan Shanshan Electronic Technology Co.,Ltd.
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-05-18
Anticipated expiration: 2030-11-09

Abstract

A theft-resistant battery pack comprising: a box body; an upper cover; a lock; moving a plate: the upper and lower moving bodies are arranged in the box body; a battery: placing on a movable plate; shaft sleeve: a plurality of the box bodies are fixedly arranged on the bottom surface of the box body; a moving rod: a plurality of moving plates are arranged and are in sliding contact with the shaft sleeves, and the upper ends of the moving plates are fixedly connected with the moving plates; magnetic sheet: is fixedly connected with the lower end of any moving rod; magnetic induction switching: the detection end is opposite to the magnetic sheet; a spring: the upper end of the sleeve is abutted against the movable plate, and the lower end of the sleeve is abutted against the box body; the magnetic induction switch is electrically connected with the controller, and the controller is in control connection with the sound generator. The utility model discloses in, when the battery breaks away from the movable plate, the spring upwards promoted the movable plate for carriage release lever, magnetic sheet rebound, thereby the magnetic induction switch response can not reach the magnetic sheet, and the controller makes sound generator sound, reduces the misinformation.

Description

Anti-theft battery box

Technical Field

The utility model relates to a battery case technical field, concretely relates to theftproof battery box.

Background

The battery car is also called as an electric car, and is a pure electric vehicle which is powered by a storage battery (battery) and driven by an electric motor (direct current, alternating current, series excitation and independent excitation). In recent years, the method has been widely popularized in China.

However, in the process of actual use of the battery car, the battery is easy to lose, the existing anti-theft means is that the vibration sensor senses the vibration and gives an alarm, but the situation of false alarm is easy to occur.

Therefore, there is a need to provide a new technical solution to overcome the above-mentioned drawbacks.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can effectively solve above-mentioned technical problem's theftproof battery case.

In order to achieve the purpose of the utility model, the following technical proposal is adopted:

a theft-resistant battery pack comprising:

a box body: is fixedly connected with the electric vehicle; and (4) covering: the box body is detachably connected with the box body; lockset: the upper cover is arranged on the box body; moving a plate: the upper and lower moving bodies are arranged in the box body; a battery: placing on the moving plate; shaft sleeve: a plurality of the box bodies are fixedly arranged on the bottom surface of the box body; a moving rod: a plurality of moving plates are arranged and are in sliding contact with the shaft sleeves, and the upper ends of the moving plates are fixedly connected with the moving plates; magnetic sheet: the lower end of any one of the moving rods is fixedly connected; magnetic induction switching: the detection end is opposite to the magnetic sheet; and, a spring: the upper end of the moving rod is abutted with the moving plate, and the lower end of the moving rod is abutted with the box body;

the magnetic induction switch is electrically connected with the controller, and the controller is in control connection with the sound generator.

Further: and a limiting ring is fixedly arranged in the shaft sleeve.

Further: the upper cover is bonded with a spring pad, and the spring pad is in contact with the battery.

Further: a soft pad is bonded in the box body and is in contact with the battery.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses theftproof battery case, when the battery breaks away from the movable plate, the spring upwards promotes the movable plate for carriage release lever, magnetic sheet rebound, thereby magnetic induction switch can not respond to the magnetic sheet, and the controller makes sound generator sound, reduces the misinformation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic structural view of the anti-theft battery box of the present invention.

Fig. 2 is an enlarged schematic view of a portion a of fig. 1.

In the figure: the device comprises a box body 1, an upper cover 2, a lockset 3, a movable plate 4, a battery 5, a shaft sleeve 6, a movable rod 7, a magnetic sheet 8, a magnetic induction switch 9, a spring 10, a limiting ring 11, a spring pad 12 and a soft pad 13.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "longitudinal", "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the invention. When an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

As shown in fig. 1 to fig. 2, the anti-theft battery box of the present invention comprises:

a box body 1: fixedly connected with the electric vehicle, for example, fixed on the electric vehicle by welding or integral connection; an upper cover 2: the box body 1 is detachably connected with the box body through bolts; and (3) a lockset: is arranged on the box body 1 and the upper cover 2; moving plate 4: the box body 1 is arranged in the box body in a vertically moving mode; battery 5: is placed on the moving plate 4; shaft sleeve 6: a plurality of the box bodies are fixedly arranged on the bottom surface of the box body 1 through welding; the moving rod 7: a plurality of moving plates are arranged, are in sliding contact with the shaft sleeves 6, and are fixedly connected with the upper ends of the moving plates 4; magnetic sheet 8: fixedly connected with the lower end of any one of the moving rods 7 by gluing; the magnetic induction switch 9: the magnetic sheet is fixedly arranged in the shaft sleeve 6, the detection end is opposite to the magnetic sheet 8, and the magnetic sheet is electrically connected with the battery 5; and, the spring 10: the upper end of the moving rod 7 is abutted against the moving plate 4, and the lower end of the moving rod 7 is abutted against the box body 1, so that the moving plate 4 is supported;

the magnetic induction switch 9 is electrically connected with the controller, the controller is a vehicle-mounted computer, the controller is in control connection with the sound generator, and the sound generator is a loudspeaker.

When the battery 5 is separated from the movable plate 4, the spring 10 pushes the movable plate 4 upwards, so that the movable rod 7 and the magnetic sheet 8 move upwards, the magnetic induction switch 9 cannot sense the magnetic sheet 8, and the controller enables the sound generator to make a sound, so that the false alarm is reduced.

Further: and a limiting ring 11 is fixedly arranged in the shaft sleeve 6 to prevent the magnetic sheet 8 from moving downwards in a transition manner to damage the magnetic induction switch 9.

Further: the upper cover 2 is bonded with a spring pad 12, and the spring pad 12 is in contact with the battery 5 to prevent the battery 5 from moving in the box body 1.

Further: a soft pad 13 is bonded in the box body 1, the soft pad 13 is preferably sponge, and the soft pad 13 is in contact with the battery 5 to prevent the battery 5 from moving in the box body 1.

During the use, open tool to lock 3, make upper cover 2 breaks away from box 1, then will battery 5 is put into on the movable plate 4, magnetic induction switch 9 senses magnetic sheet 8, works as battery 5 breaks away from during the movable plate 4, spring 10 upwards promotes movable plate 4 makes the carriage release lever 7 magnetic sheet 8 upwards moves, thereby magnetic induction switch 9 does not respond to magnetic sheet 8, the controller makes sound generator makes sound, reminds the user.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.

Claims

1. An anti-theft battery box, characterized in that: the method comprises the following steps:

a box body: is fixedly connected with the electric vehicle;

and (4) covering: the box body is detachably connected with the box body;

lockset: the upper cover is arranged on the box body;

moving a plate: the upper and lower moving bodies are arranged in the box body;

a battery: placing on the moving plate;

shaft sleeve: a plurality of the box bodies are fixedly arranged on the bottom surface of the box body;

a moving rod: a plurality of moving plates are arranged and are in sliding contact with the shaft sleeves, and the upper ends of the moving plates are fixedly connected with the moving plates;

magnetic sheet: the lower end of any one of the moving rods is fixedly connected;

magnetic induction switching: the detection end is opposite to the magnetic sheet;

and, a spring: the upper end of the moving rod is abutted with the moving plate, and the lower end of the moving rod is abutted with the box body;

2. The anti-theft battery pack of claim 1, wherein: and a limiting ring is fixedly arranged in the shaft sleeve.

3. The anti-theft battery pack of claim 2, wherein: the upper cover is bonded with a spring pad, and the spring pad is in contact with the battery.

4. A theft-proof battery pack as claimed in claim 3, wherein: a soft pad is bonded in the box body and is in contact with the battery.