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Radiating type power supply device with touch sensor

A technology of contact sensor and power supply device, which is applied to parts, coupling devices, circuits, etc. of connection devices, can solve problems such as hidden safety hazards and troublesome operation, and achieve the effect of simplifying structure, saving space and saving production cost.

Inactive Publication Date: 2015-09-16
周丽娜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this kind of locking pin also needs to frictionally fit and slide when working, so it also causes hidden dangers to the use safety.
Moreover, when the power needs to be cut off, this interface requires the plug to be disconnected from the socket to realize electrical disconnection, which requires frequent plugging and unplugging of the plug in the case of frequent power-off and power-on, which causes trouble to the operation.

Method used

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  • Radiating type power supply device with touch sensor
  • Radiating type power supply device with touch sensor
  • Radiating type power supply device with touch sensor

Examples

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Embodiment Construction

[0012] The present invention will be described in detail below by means of specific examples and in conjunction with the accompanying drawings.

[0013] According to the embodiment, combining Figure 1-3 , a power supply device with a contact sensor and capable of dissipating heat, wherein the power supply device includes a main body 9 and a plug 6 inserted into the jack of the main body 9, and a locking and unlocking motor 91 is arranged in the main body 9 The outer surface of the locking and unlocking motor 91 is longitudinally provided with cooling fins 94 for absorbing and dissipating the heat generated by the locking and unlocking motor 91 during operation, so as to prevent the locking and unlocking motor 91 from running for a long time If the temperature is too high and burnt, the rotor of the locking and unlocking motor 91 is power-coupled with the screw 95, and the screw 95 is screwed with the screw hole in the movable part 8 in the main body 9, and the locking and unl...

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PUM

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Abstract

The invention provides a radiating type power supply device with a touch sensor. The device comprises a device body (9), and an inserting head (6) which is inserted into an inserting hole in the device body (9); a locking and unlocking motor (91) is arranged in the device body (9); radiating fins (94) are lengthways arranged on the outer surface of the locking and unlocking motor (91) and used for absorbing and radiating heat produced by the locking and unlocking motor (91) in running so as to prevent the locking and unlocking motor (91) from being burnt out due to excessively high temperature in long-time operation; a rotor of the locking and unlocking motor (91) is in power connection with a screw rod (95); the screw rod (95) is in threaded fitting with a screw hole in a movable part (8) in the device body (9); a stator of the locking and unlocking motor (91) is fixedly connected with a power supply guide rod (74) which glidingly passes through a slide hole in the movable part (8), wherein the power supply guide rod (74) is glidingly matched with the slide hole.

Description

technical field [0001] The present application relates to the field of power supply devices, in particular to a power supply device with a contact sensor and capable of dissipating heat. Background technique [0002] When the power supply equipment is plugged into the power supply, a relatively stable mechanical connection is required. [0003] In the prior art, the friction between the socket and the pin is used to realize the locking of the inserted state. [0004] This kind of socket is prone to sparking during use. However, in some prior art, the plug is mechanically locked by using a bevel-shaped locking pin. But this kind of locking pin also needs to frictionally fit and slide when it works, so it also causes hidden dangers to the use safety. Moreover, when the power needs to be cut off, this interface requires the plug to be disconnected from the socket to realize electrical disconnection, which requires frequent plugging and unplugging of the plug in the case of f...

Claims

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Application Information

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IPC IPC(8): H01R13/629H01R13/639H01R13/66
Inventor 周丽娜
Owner 周丽娜