A positioning device for a coaxial contact of an electrical connector
A technology of positioning device and electrical connector, which is applied in the assembly/disassembly of contacts, circuit/collector parts, connection, etc., can solve the problem that the end face of the contact jack cannot be guaranteed to be completely vertical, and achieve the effect of avoiding dislocation
Active Publication Date: 2020-06-16
BEIJING MECHANICAL EQUIP INST
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Problems solved by technology
[0005] In view of the above analysis, the present invention aims to provide a positioning device for the coaxial contact of an electrical connector, which is used to solve the problem that the contact axially opposes the traditional coaxial contact when the tail wire harness is clamped after the traditional coaxial contact is installed in the connector. Due to the problem that the end face of the socket cannot be guaranteed to be completely vertical
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[0029] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the application and together with the embodiments of the present invention are used to explain the principle of the present invention and are not intended to limit the scope of the present invention.
[0030] The invention provides a positioning device for a coaxial contact of an electrical connector, such as figure 1 with figure 2 As shown, it includes the positioning device body. One end of the positioning device body is detachably provided with a pin end positioning shaft 2 corresponding to the coaxial contact pin, and the other end is detachably provided with a coaxial contact socket. The corresponding socket end positioning shaft 1; the positioning device body is used to fix the socket end positioning shaft 1 and the pin end positioning shaft 2; the socket end positioning shaft 1 and ...
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The invention relates to a positioning device of an electrical connector coaxial contact, belonging to the technical field of fixation of coaxial contacts of electrical connectors, The invention solves the technical problem that the axial direction of the coaxial contact can not be completely perpendicular to the end face of the electrical connector jack when the tail wiring harness is clamped dueto the existence of a certain movable margin when the coaxial contact is installed in the connector in the prior art, thereby causing the pin of the coaxial contact to be bent or the jack of the coaxial contact to be damaged. The device comprises a positioning device body, wherein two ends of the positioning device body are respectively a pin end positioning shaft corresponding to a pin of a coaxial contact part and a socket end positioning shaft corresponding to a socket of the coaxial contact part; The receptacle end positioning shaft and pin end positioning shaft are used to perpendicularthe axis of the coaxial contact to the end face of the electrical connector. The device can realize that the axis of the coaxial contact part is perpendicular to the end face of the electrical connector hole, and the pin hole of the coaxial contact part can be correctly inserted into place when the pin hole of the coaxial contact part is inserted into place, so as to avoid damage of the contact part to the insertion.
Description
technical field [0001] The invention relates to the technical field of fixing coaxial contacts of electrical connectors, in particular to a positioning device for coaxial contacts of electrical connectors. Background technique [0002] Electrical connectors have good anti-interference performance and are widely used in communication systems that require high signal quality. As an important part of signal transmission lines in communication systems, coaxial contacts are widely used in electrical connectors. [0003] At present, the 8# coaxial contact used for the 1553B bus is widely used in various models. The existing installation method is to insert the connector into the connector after crimping and assembling the twisted pair shielded wire and the 8# coaxial contact. In the installation hole, and then carry out the tail wire harness clamping process, there are some problems in the working process of this method, because the contact piece has a certain movable margin in t...
Claims
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IPC IPC(8): H01R43/00H01R43/20
CPCH01R43/00H01R43/20
Inventor 谷铮单兴昆
Owner BEIJING MECHANICAL EQUIP INST