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Electric wheelchair charging device and charging system

An electric wheelchair and charging device technology, applied in battery circuit devices, circuit devices, electric vehicles, etc., can solve problems such as user inconvenience, and achieve the effect of avoiding trouble

Pending Publication Date: 2019-03-22
SILVERFOX CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this method can meet the needs of users, for special groups of people who use wheelchairs, it is necessary to frequently plug and unplug the power cord for charging, which causes inconvenience to users

Method used

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  • Electric wheelchair charging device and charging system
  • Electric wheelchair charging device and charging system
  • Electric wheelchair charging device and charging system

Examples

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Embodiment Construction

[0018] See figure 1 , the first aspect of the embodiment of the present invention provides an electric wheelchair charging device, including a charging base and a receiving base 9 arranged on the wheelchair, the receiving base 9 is electrically connected to the battery of the wheelchair, and the charging base is provided There is a charging protruding piece 3, and the receiving seat 9 is provided with a receiving protruding piece matching the charging protruding piece 3, and the charging protruding piece 3 can output charging power. When charging, the wheelchair can be controlled to move closer to the charging seat, and the receiving tab of the receiving seat 9 is brought into contact with the charging tab 3 of the charging seat, thereby charging the battery. The storage battery can be a lithium battery.

[0019] In some embodiments, the receiving seat 9 is provided with a receiving surface cover 8 inclined toward the ground, and the receiving tabs are arranged on the receivi...

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Abstract

The invention discloses an electric wheelchair charging device and an electric wheelchair charging system. The electric wheelchair charging device comprises a charging base and a receiving base arranged on a wheelchair, wherein the receiving base is electrically connected with a storage battery of the wheelchair, the charging base is provided with a charging tab, the receiving base is provided with a receiving tab matched with the charging tab, and the receiving base charges the storage battery by contacting the receiving tab with the charging tab of the charging base. When in charging, the wheelchair can be controlled to move closer to the charging base, and the receiving tab of the receiving base is in contact with the charging tab of the charging base so as to charge the storage battery, thereby avoiding the trouble caused by the traditional power line plugging and unplugging charge mode.

Description

technical field [0001] The invention relates to the field of electric wheelchairs, in particular to an electric wheelchair charging device and a charging system. Background technique [0002] At present, the charging method of electric wheelchairs is mostly to charge the battery by connecting the charging plug with the power cord. Although this method can meet the needs of users, for special groups of people who use wheelchairs, it is necessary to frequently plug and unplug the power cord for charging, which causes inconvenience to users. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the object of the present invention is to provide a charging device and a charging system for an electric wheelchair that are convenient for charging. [0004] According to the first aspect of the embodiments of the present invention, a charging device for an electric wheelchair is provided, including a charging base and a receiving base arranged o...

Claims

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Application Information

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IPC IPC(8): H02J7/00
CPCH02J7/0042Y02T10/70
Inventor 杨振宇
Owner SILVERFOX CORP LTD
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