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Disposable electric plug

An electrical plug, one-off technology, applied in the direction of contact parts, base/shell, etc., can solve the problems of low reliability, high cost, limited practical application scope, etc., to avoid potential safety hazards, low production cost, and simplify the internal structure. Effect

Active Publication Date: 2013-07-24
TIANJIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The internal structure of the medical electric plug is complex, low in reliability and high in cost, which limits the scope of practical application

Method used

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Embodiment Construction

[0024] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] In order to realize the simple internal structure of the medical electric plug, lower production cost, and avoid potential safety hazards, the embodiment of the present invention provides a disposable electric plug, see figure 1 and Figure 5 , see the description below:

[0026] A disposable electrical plug, comprising: a housing 1, a fixed insertion rod 2 is connected to the housing 1, and the fixed insertion rod 2 is connected to the wire inside the housing 1; The accommodating cavity 3, the insulating accommodating cavity 3 is provided with a conductive shrapnel 4, one end of the conductive shrapnel 4 is connected with a conductive slider 5, and the lower end of the conductive slider 5 is in contact with the insertion rod 6...

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Abstract

The invention discloses a disposable electric plug and relates to the field of medical electric plugs. The disposable electric plug comprises a housing, wherein a fixed insert rod is connected onto the housing, the fixed insert rod is connected with a conducting wire in the housing, an insulated accommodating cavity with a slideway is arranged in the housing, a conductive spring leaf is arranged in the insulated accommodating cavity, one end of the conductive spring leaf is connected with a conductive sliding block, the lower end of the conductive sliding block is in contact with the insert rod, a raised block is arranged on the insert rod, and a spring is sheathed on the raised block; and the side edge of the conductive sliding block is connected with a guide rod, and the guide rod can move up and down in the slideway and a side slideway which is through with the slideway. The electric plug is simplified in the internal structure and needs fewer internal devices, so that the production cost is lower; and simultaneously, the electric plug can only be used once and be prevented from being reused, so that potential safety hazards are avoided.

Description

technical field [0001] The invention relates to the field of medical electric plugs, in particular to a disposable electric plug. Background technique [0002] Medical electrical plugs are necessary supplies in daily life. The medical electrical plugs are used to realize the power connection of surgical instruments, so that the surgical instruments can work normally. Existing medical electric plugs are usually used repeatedly for many times, and after being used for many times, there will be potential safety hazards due to the quality of disinfection. [0003] In the prior art, Sun Ming designed the name: medical bipolar electric coagulation tweezers disposable use self-destruct protection improved structure, the patent application number is: 201020183802.8, and the public date is: December 22, 2010, to realize the medical electric plug. Disposable use, avoiding potential safety hazards [0004] The inventor finds in the process of realizing the present invention that ther...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/02H01R13/04H01R13/46
Inventor 李刚熊婵林凌
Owner TIANJIN UNIV