electrical connector combination

An electrical connector and connector technology, applied in the direction of connection, current collector, rotary current collector, etc., can solve the problems of unstable contact and poor contact, and achieve the effect of facilitating disassembly, easy manufacturing, and avoiding unstable contact.

Active Publication Date: 2022-03-01
MOLEX INTERCONNECT SHANGHAI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this radial contact method is that if the elastic contact portion of the terminal is not in contact with the maximum width portion of the conductive ring, it is easy to cause unstable contact, and if the rotation center of the shaft is shifted, it is easy to cause bad contact problem

Method used

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  • electrical connector combination
  • electrical connector combination
  • electrical connector combination

Examples

Experimental program
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Embodiment Construction

[0068] refer to Figure 1 to Figure 2 , an embodiment of the electrical connector assembly 10 of the present invention includes a first connector 1 and a second connector 2 .

[0069] refer to Figure 2 to Figure 5 , the first connector 1 includes a rotating shaft 11 , two conductive rings 12 , two wires 13 , two connection terminals 14 , and an inner sleeve 15 . The rotating shaft 11 is, for example, made of insulating material such as plastic and includes a tube body 111 extending in an axial direction D, and an annular protrusion 112 formed on the outer peripheral surface of the tube body 111 . A plurality of conductive rings 12 are spaced apart from each other on the annular protrusion 112, and each conductive ring 12 has a contact ring surface 121 facing the axial direction D. In this embodiment, the annular protrusion The number of 112 is two, and two annular protrusions 112 are formed on the tube body 111 at intervals from each other, and two conductive rings 12 are r...

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Abstract

An electric connector combination includes a first connector and a second connector. The first connector includes a rotating shaft and a plurality of conductive rings, the rotating shaft includes a tube extending in an axial direction, and an annular protrusion formed on the outer peripheral surface of the tube, the plurality of conductive rings are spaced apart from each other Located on the annular protrusion, each conductive ring has a contact ring surface facing the axial direction. The second connector includes a plurality of conductive terminals respectively corresponding to the plurality of conductive rings, and each conductive terminal has an elastic contact portion contacting the contact ring surface of the corresponding conductive ring in the axial direction. Since the conductive ring of the first connector and the conductive terminal of the second connector contact each other in the axial direction, unstable contact during radial contact can be avoided.

Description

technical field [0001] The invention relates to an electrical connector combination, in particular to a rotary electrical connector combination. Background technique [0002] China Utility Model Patent Authorization Announcement No. CN206283084U discloses an electrical connector combination, which includes mutually butted terminals and a conductive ring. Two elastic contact parts that extend from the center line of rotation and are in sliding contact with the conductive ring. In such an electrical connector combination, the elastic contact portion is in contact with the conductive ring in the radial direction of the rotating shaft. The disadvantage of this radial contact method is that if the elastic contact portion of the terminal is not in contact with the maximum width portion of the conductive ring, it is easy to cause unstable contact, and if the rotation center of the shaft is shifted, it is easy to cause Bad contact problem. Contents of the invention [0003] The...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R39/64
CPCH01R39/64
Inventor 李新磊
Owner MOLEX INTERCONNECT SHANGHAI
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