Portable battery box of micro electric vehicle

A technology for battery boxes and electric vehicles, applied to batteries, secondary batteries, battery pack components, etc., can solve the problems of increased battery limitations, easy to be stolen, and higher requirements for supporting facilities, reducing the probability of theft and maintaining Easy to replace effects

Inactive Publication Date: 2014-03-26
NANCHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such a design not only makes the battery inconvenient for maintenance and replacement, but also is easy to be stolen. When charging, the requirements for the supporting facilities of the external charging station are relatively high. If you want to charge with 220V civilian electricity, you need to add a car charger.
This situation has increased the limitations of batteries in the use of electric vehicles.

Method used

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  • Portable battery box of micro electric vehicle
  • Portable battery box of micro electric vehicle
  • Portable battery box of micro electric vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0017] Status when in use:

[0018] figure 1 It is a front view structure of a portable battery box. There are two rails (6) on both sides of the box that are convenient for sending the battery into the car, and there are corresponding pulley guide rails in the car. After the battery box is installed in place, use the battery box lock button (2) to close the box to the car body. Combined, the battery box handle (3) is the force-bearing mechanism for the battery box to slide on the track. The battery in the battery box realizes the heat dissipation of the battery through the battery box cooling port (4) and the internal thermal management system. After the box body is separated from the car body , drag the battery box to move through the handle mechanism (1), place it in a suitable position, and realize 220V charging of household ele...

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PUM

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Abstract

The invention discloses a portable battery box of a micro electric vehicle. The overall shape of the portable battery box is similar to a combination of a drawer and a luggage box. The inner structure of the portable battery box comprises a battery, a battery charger, a battery management system, a battery interface, a communication interface, a charging interface, a vibration prevention device, a ventilation dustproof device, a waterproof device and a box body locking mechanism. During the use, the battery box is arranged in the electric vehicle; when charging is required, the battery box can be pulled out of the electric vehicle into a house like a pull box and then is charged through household electricity. According to the portable battery box disclosed by the invention, both the safety and the convenience of the battery in the electric vehicle are improved. The use difficulty of the micro electric vehicle under a condition that charging facilities are incomplete is solved.

Description

technical field [0001] The invention relates to a battery installation device of a miniature electric vehicle, in particular to a device for making the battery portable. Background technique [0002] At present, the batteries on electric vehicles are fixed and embedded in the interior of the vehicle. Such a design not only makes it inconvenient to maintain and replace the battery, but also is easy to be stolen. When charging, the requirements for the supporting facilities of the external charging station are relatively high. If you want to charge with 220V civilian electricity, you need to add a car charger. Such a situation has increased the limitations of the use of batteries in electric vehicles. Based on the above limitations, if there is a device that makes the battery easy to carry, the user can directly take the battery home to charge, the installation of the battery and the car body is safe, simple and fast, and the battery management system is added to the inside...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/613H01M10/6563
CPCH01M10/42H01M10/44H01M2220/20H01M50/20Y02E60/10
Inventor 曹铭黄菊花刘淑琴王傅忠潘林
Owner NANCHANG UNIV
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