Rotary contact socket and plug

A socket plug, contact technology, applied in the direction of contact parts, connections, two-part connection devices, etc., can solve the problems of poor contact between sockets and plugs, increase contact resistance, loose sockets and plugs, etc., to ensure long-term good contact, The effect of reducing the space occupation and increasing the clamping effect

Inactive Publication Date: 2012-09-05
侯永昌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After some sockets have been used for a period of time, the clamping degree of the electrode clamp spring to the plug electrode insert is not enough, and some universal jacks and dual-purpose jacks will also reduce the contact surface with the plug electrodes due to the consideration of different types of plugs. It may lead to poor contact between the socket and th

Method used

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  • Rotary contact socket and plug
  • Rotary contact socket and plug
  • Rotary contact socket and plug

Examples

Experimental program
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Effect test

Example Embodiment

[0018] Example: such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 As shown, a rotary contact socket plug includes: socket 1, three-pole plug 9, and two-pole plug 13. The socket 1 consists of a front shell 2 and a rear cover 3, and the power lead sheath 4 is sleeved on the power lead 5 and fixed on the front shell 2; the three-pole jack slide 6 has three, two-pole jack slide 7 are two, which are all set on the front panel of the front shell 2; there are five horizontal electrode clamp springs 8, which are fixed in the front shell 2 while lying down, and slide with the three-pole socket slide 6 and the two-pole socket respectively. The slideways of the jacks in lane 7 correspond to each other; the three-pole stepped insert 10 is 3 pieces, the three-pole power lead sheath 11, and the three-pole power lead 12 are fixed on the three-pole plug 9; the two-pole stepped insert 14 is 2 pieces, two-pole power lead sheath 15, two-pole power lead 16 are...

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Abstract

The invention relates to rotary contact socket and plug. A three-pole jack slide and a two-pole jack slide are arranged on a socket front housing, each jack slide comprises a jack and a narrow slide which are communicated, a horizontal electrode clamping spring is fixed in the front shell, and a rear cover is fixed on the front shell to form a housing. A three-pole cascade insert, a three-pole power lead jacket and a three-pole power lead are fixed on a three-pole plug; and a two-pole cascade insert, a two-pole power lead jacket and a two-pole power lead are fixed on the plug II. According to the rotary contact socket and plug, under the condition of reaching the rated load of the traditional socket and plug, the ultrathin structure is realized; after the pug is inserted into the socket, the plug is locked with the socket, the plug can not be vertically pulled out, no shaking exists between the socket and the plug, so that the socket and the plug can keep better contact for a long time; and the rotary contact socket and plug are safe in use and convenient for operation.

Description

technical field [0001] The invention relates to a power socket plug, in particular to a rotary contact type socket plug. Background technique [0002] The power socket plug is divided into two types: fixed type and mobile type according to the purpose, and is divided into a universal jack and a dual-purpose jack according to the form of the plug and the jack of the socket. At present, the thickness of the socket plug is relatively large, especially the mobile socket is more prominent. When the plug with vertical power lead is inserted into the socket, the height of the occupied space can reach about 8 cm. After the plug with horizontal power lead is inserted into the socket, its height It can also reach about 6 cm. After some sockets have been used for a period of time, the clamping degree of the electrode clamp spring to the plug electrode insert is not enough, and some universal jacks and dual-purpose jacks will also reduce the contact surface with the plug electrodes due...

Claims

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Application Information

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IPC IPC(8): H01R13/04H01R13/15H01R13/502H01R13/639H01R13/642H01R24/00H01R27/02
Inventor 侯永昌
Owner 侯永昌
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