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Portable backpack battery for supplying power to electric bicycle

A kind of electric bicycle, portable technology, applied in the direction of battery, battery pack components, circuits, etc., can solve the problems that affect the appearance of the vehicle, affect the safety of riding, and be easily damaged, achieve excellent heat dissipation performance, protect riding safety, and prevent overheating too high effect

Pending Publication Date: 2017-04-26
方超
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 2. The battery is detachably installed on the frame: the battery of this type of frame can be moved, but the power connection line remains on the car body after the battery is moved (the existing electric car is provided with a power supply connection line on the car body, There is a socket on the battery. When using it, insert the power cable into the socket of the battery), which will affect the appearance of the vehicle, and it will be easily damaged if it is exposed outdoors for a long time, which will affect the riding safety.

Method used

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  • Portable backpack battery for supplying power to electric bicycle
  • Portable backpack battery for supplying power to electric bicycle
  • Portable backpack battery for supplying power to electric bicycle

Examples

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Embodiment Construction

[0026] The technical solutions of the present invention will be further described below in conjunction with specific embodiments.

[0027] See attached figure 1 , a kind of portable knapsack battery for the electric bicycle that the present invention relates to includes a knapsack and a battery 6 arranged inside the knapsack.

[0028] The backpack is provided with a handle 1, which is convenient for the user to carry the backpack; the surface of the backpack is provided with a reflective sheet 2, which effectively protects the safety of the rider at night;

[0029] See attached figure 2 and 3 , the battery 6 is in the shape of a cuboid, and the battery 6 includes a battery body 6-1, and the exterior of the battery body 6-1 is sequentially covered with an inner heat-conducting shell 6-2, a heat-insulating fire-proof layer 6-3, and an outer explosion-proof protection layer from the inside to the outside. The shell 6-4, the inner heat conduction shell 6-2 and the outer explos...

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PUM

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Abstract

The invention discloses a portable backpack battery for supplying power to an electric bicycle. The portable backpack battery comprises a backpack, wherein a battery is arranged inside the backpack; one side of the battery is provided with a power outlet; one side of the backpack is provided with a secondary bag for accommodating a charging adapter; the charging adapter is provided with a plug which is matched with the power outlet of the battery and a charging line which is connected with commercial power; a through hole is formed between the secondary bag and a main bag of the backpack, so that the plug of the charging adapter and the power outlet of the battery can be connected through the through hole; and the battery is also provided with a supply line which is connected with the electric bicycle. The portable backpack battery is convenient to carry. A user can perform a charging operation on the battery conveniently, and connect the battery and the electric bicycle conveniently.

Description

technical field [0001] The invention relates to a portable backpack battery for powering an electric bicycle. Background technique [0002] The batteries of existing electric bicycles are usually fixedly mounted on the vehicle frame, or detachably arranged on the vehicle frame. [0003] 1. The battery is embedded in the frame: the battery of this type of frame must be disassembled with professional tools, and ordinary consumers cannot take it out. When using it, especially when charging, it is necessary to move the whole vehicle to the side of the charging stand, which is inconvenient to use; in addition, the battery capacity is large Due to the limitation of the space of the frame pipe, the change space is small; [0004] 2. The battery is detachably installed on the frame: the battery of this type of frame can be moved, but the power connection line remains on the car body after the battery is moved (the existing electric car is provided with a power supply connection lin...

Claims

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Application Information

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IPC IPC(8): H01M2/10
CPCH01M2220/20H01M50/256H01M50/20Y02E60/10
Inventor 方超
Owner 方超
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