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Power supply device and cabinet provided with same

A technology of power supply device and power jack, which is applied in the direction of cabinet/cabinet/drawer parts, electrical components, electrical equipment shell/cabinet/drawer, etc., which can solve the problems of lack of loose power cord and electric shock to users.

Inactive Publication Date: 2017-08-01
NANNING FUGUI PRECISION IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is so easy to cause safety hazards such as electric shock to the user
In addition, currently available commercially available detachable power supply units also lack a wire buckle design to prevent the power cord from loosening

Method used

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  • Power supply device and cabinet provided with same
  • Power supply device and cabinet provided with same
  • Power supply device and cabinet provided with same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] see figure 1 , a preferred embodiment of the present invention provides a power supply device 100 , including a housing 10 , a handle 20 and a plug assembly 30 . The handle 20 is slidably mounted on the casing 10 . The plug assembly 30 includes a power plug 31 and a power jack 32 . The power jack 32 is disposed on the casing 10 . The power plug 31 can be inserted into the power jack 32 and is located above the handle 20 to be supported by the handle 20 .

[0019] The casing 10 is roughly a hollow cuboid structure, including an end surface 11 , a top surface 13 and two side surfaces 15 . The end surface 11 is substantially perpendicular to the top surface 13 . The two side surfaces 15 are opposite and parallel to each other, and both are substantially vertically connected to the end surface 11 and the top surface 13 . At least one first locking groove 111 , one second locking groove 112 and one sliding groove 113 are disposed on the end surface 11 of the housing 10 ...

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PUM

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Abstract

The invention provides a power supply device, which comprises a shell and a handle, wherein one end surface of the shell is provided with a power jack for accommodating a power plug; the handle is arranged on the shell in a sliding mode; the handle is provided with an abutting part; when the handle slides to a first position, the handle blocks the power jack; and when the handle slides to a second position, the abutting part abuts against the power plug at the power jack. The power supply device can prevent the power plug from being loose accidentally and reduce hidden safety dangers. The invention also provides a cabinet, which comprises the cabinet body and the power supply device, wherein the power supply device is arranged in the cabinet body.

Description

technical field [0001] The invention relates to a power supply device and a case with the power supply device. Background technique [0002] The current power supply units on the market usually lack some safety and fool-proof mechanisms to prevent users from removing the power supply unit while the power cord is still plugged in, or arbitrarily installing the power supply unit when the power supply unit is not installed in the chassis. plug in. It is easy to cause potential safety hazards such as electric shock to the user. In addition, currently available commercially available detachable power supply devices also lack a wire buckle design to prevent the power cord from loosening. Contents of the invention [0003] In view of this, it is necessary to provide a power supply device that can safely and effectively prevent the power plug from getting loose. [0004] It is also necessary to provide a case with the power supply device. [0005] A power supply device, compri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K5/02
CPCH05K5/0247
Inventor 廖峰谅
Owner NANNING FUGUI PRECISION IND CO LTD
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