Power supply device having power-on indication

A technology of power supply device and indication, which is applied in the direction of coupling device, parts of connection device, circuit, etc., can solve the problems of electrical connection and mechanical connection disconnection, lower work efficiency, difficult charging disconnection, etc., to achieve convenient maintenance and reduce Equipment cost, effect of avoiding difficulties

Inactive Publication Date: 2016-08-10
吴晓笑
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This often brings inconvenience to the operation and reduces work efficiency in occasions where work efficiency is high and where manual operation is inconvenient.
And it is difficult to achieve timely charging disconnection, especially in the occasions where mechanical connection is required to ensure charging reliability and safety, it is difficult to disconnect both electrical and mechanical connections
And some ways of directly mechanically connecting the plug of the electrical equipment to the power supply through the motorized movement of the electrical equipment can solve the problem of fast electrical connection, but it has a high accuracy for the mechanical movement positioning of the electrical equipment. Requirements, it is difficult to meet the position error fault tolerance problem caused by inaccurate stop position of electrical equipment

Method used

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  • Power supply device having power-on indication
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  • Power supply device having power-on indication

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Embodiment Construction

[0009] Combine below Figure 1-3 The present invention will be described in detail.

[0010] According to an embodiment of the present invention, a power supply device with a power-on indication includes a power receiving side device 9 for connecting with an electric device and a power supply side device 8 for electrically connecting with a power source, the power receiving side device 9 It can move close to the power supply side device 8 along with the electric equipment to realize power supply, wherein the power reception side device 9 includes a base frame 91 and a support arm 93 supported by the base frame 91 A guide rod 92, on which a power supply plug device 94 electrically connected to the electrical equipment through an extendable cable 940 is slidably installed; A protruding portion 83 is provided to engage with the adjacent support arm 93 of the power receiving side device 9 so as to limit the maximum rightward deviation of the power receiving side device 9 relative...

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Abstract

A power supply device with a power-on indication, comprising a power receiving side device (9) for connecting with a power consumption device and a power supply side device (8) for electrically connecting with a power source, the power receiving side device (9) can Moving close to the power supply side device (8) along with the power consumption equipment to realize power supply, wherein the power reception side device (9) includes a base frame (91) and is fixedly connected to the base frame (91) The guide rod (92) supported by the support arm (93) of the guide rod (92) is slidably installed with a power supply plug device ( 94).

Description

technical field [0001] The invention relates to the field of power supply, in particular to a power supply device with a power-on indication. Background technique [0002] In occasions where power supply is required, it is often necessary to supply power to, for example, some motorized equipment, such as charging transport vehicles for indoor use and electric vehicles for transportation. In order to realize the electrical connection between the vehicle and the power source, it is often necessary to manually electrically connect the connector of the vehicle or the electric device to the power charging device. This often brings inconvenience to the operation and reduces the work efficiency in occasions where work efficiency is required to be high and where manual operation is inconvenient. Moreover, it is difficult to disconnect the charging in time, especially in the case where a mechanical connection is required to ensure charging reliability and safety, it is difficult to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/629H01R13/66H01R13/717
CPCH01R13/629H01R13/665H01R13/717
Inventor 吴晓笑
Owner 吴晓笑
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