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Junction device

A wiring device and wiring board technology, applied in the direction of connection, conductive connection, fixed/insulated contact member, etc., can solve the problem of electrical safety not meeting national standards, etc., and achieve the effect of simple structure, strong versatility and high safety

Active Publication Date: 2013-12-04
GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The electrical safety of the existing technology does not meet the requirements of national standards

Method used

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Embodiment Construction

[0033] Such as Figure 1 to Figure 4 As shown, in one embodiment of the present invention, the wiring device of the present invention includes one or more sleeve elements arranged side by side in the axial direction, and each sleeve element includes a sleeve rod 100, a sleeve rod head 200, The outer sleeve 300 and the elastic element 700, one end of the sleeve rod head 200 is connected to the sleeve rod 100, and the other end of the sleeve rod head 200 is used to connect with the electrical connection element of the wiring board 500, and the outer sleeve The sleeve 300 is sleeved on the outside of the sleeve rod 100 , and the elastic component is disposed between the outer sleeve 300 and the sleeve rod 100 .

[0034] The sleeve head 200 is a cup-shaped cylinder, and the cup-shaped cylinder includes a sleeve head stud, and the outer circumference of the sleeve head stud is composed of two opposite arc surface parts and two parallel plane parts composition.

[0035] The wiring...

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Abstract

The invention discloses a junction device. The junction device comprises one or more sleeve components which are arranged side by side. Each sleeve component comprises a sleeve rod, a sleeve rod head, an outer sleeve and an elastic element. One end of each sleeve rod head is connected with one sleeve rod and the other end of each sleeve rod head is in butt joint with an electrical connection component of a wiring board. Each sleeve rod is sleeved with one outer sleeve. Each elastic element is arranged between one outer sleeve and one sleeve rod. Each sleeve rod head is a cup-shaped cylinder. Each cup-shaped cylinder comprises a sleeve rod head post gap. The periphery of each sleeve rod head post gap is composed of two opposite arc surface portions and two parallel plane portions. The junction device has the advantages of being good in universality, low in requirement for machining and assembly precision, and capable of effectively enlarging an electrical gap. In addition, the junction device is simple in structure and high in safety.

Description

technical field [0001] The invention relates to a wiring device, in particular to a wiring device used in the production and testing process of an air conditioner and other electrical products. Background technique [0002] During the production and testing process of air conditioners and other electrical products, and before leaving the factory, power-on tests are required. In the power-on test, it is necessary to use a wiring device to supply power. [0003] At present, the wiring device includes a sleeve-type structure, and the sleeve-type wiring device in the prior art has the following defects: [0004] One is the problem of poor versatility. The gap between the rod head and the wiring board is less than 0.2mm, which requires high precision in the processing and assembly of parts. If there is a slight deviation in processing or assembly, problems such as interference may occur, resulting in failure to connect smoothly; [0005] The second is that the electrical gap be...

Claims

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Application Information

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IPC IPC(8): H01R11/11H01R9/00H01R13/40
Inventor 朱乐军陈其麟
Owner GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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