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Power supply unit interface unit positioned by positioning protrusion and lockable

A technology of interface device and power supply equipment, which is applied in the direction of two-part connecting device, parts of connecting device, coupling device, etc. Personal safety and other issues, to achieve the effect of simple structure, low cost, reliable and safe equipment operation

Inactive Publication Date: 2015-09-30
泉州市洛江区大明鞋厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The electrical interface of the existing power supply equipment is often difficult to realize automatic electrical engagement and locking; this may easily cause the personal safety of the operator in some cases, and it is difficult to ensure the reliability and stability of the electrical engagement

Method used

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  • Power supply unit interface unit positioned by positioning protrusion and lockable
  • Power supply unit interface unit positioned by positioning protrusion and lockable
  • Power supply unit interface unit positioned by positioning protrusion and lockable

Examples

Experimental program
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Embodiment Construction

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

[0010] see figure 1 , according to an embodiment, a power supply equipment interface device that is positioned and lockable using a positioning protrusion, includes a jack seat device 9 and a plug device 8, and the plug device 8 is used to be inserted into the hole of the jack seat device 9. In the cavity and its end is provided with an engagement recess 82 for engaging with the engagement protrusion 92 in the cavity to realize electrical connection, the socket device 9 includes an end wall 91, a lateral side wall 99 and a connection with the cavity. The seat body 98 opposite to the end wall 91 thus surrounds the cavity, and the cavity is provided with a guide sleeve 7 fixedly connected to the inner side of the end wall 91 and to the seat body 98. The guide sleeve 7 is provided with two transversely extending guide slots diametrically opposed to each other, and a transmission slider 72 is s...

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PUM

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Abstract

Disclosed is a power supply unit interface unit positioned by a positioning protrusion and lockable. The power supply unit interface unit comprises a socket unit (9) and a plug unit (8), the plug unit (8) is used for being plugged into a cavity of the socket unit (9), a joint notch (82) is arranged at the tail end of the plug unit (8) and used for being jointed with a joint protrusion (92) in the cavity so as to realize electric connection, the socket unit (9) comprises an end wall (91), a transverse side wall (99) and a seat (98) opposite to the end wall (91) so as to form the cavity by encircling, a guide sleeve (7) fixedly connected with the inner side of the end wall (91) and the seat (98) is arranged in the cavity, and two transversely-extending guide slots opposite in the diameter direction are arranged in the guide sleeve (7).

Description

technical field [0001] The present application relates to the field of power supply equipment, in particular to a power supply equipment interface device that is positioned and lockable by using positioning protrusions. Background technique [0002] The electrical interface of the existing power supply equipment is often difficult to realize automatic electrical engagement and locking; this may easily cause the personal safety of the operator in some cases, and it is difficult to ensure the reliability and stability of the electrical engagement. Contents of the invention [0003] The object of the present invention is to provide a lockable interface device for power supply equipment positioned by a positioning protrusion, which can solve the above-mentioned problems in the prior art. [0004] According to the present invention, a power supply equipment interface device that is positioned and lockable by using a positioning protrusion, includes a jack seat device and a plug...

Claims

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Application Information

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IPC IPC(8): H01R13/629H01R13/639H01R24/00
CPCH01R13/627H01R13/629H01R13/639H01R24/00
Inventor 不公告发明人
Owner 泉州市洛江区大明鞋厂