Ultra-short female connector of electric plug connector

A technology of electric plug connectors and plug connectors, which is applied in the direction of conductive connection, connection, fixed connection, etc., can solve the problems of inconvenient use, large volume, and use of dense network power distribution cabinets, and achieve the effect of reducing the size of the product

Pending Publication Date: 2019-08-02
JIANGSU ENMAN ELECTRONICS IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the overall volume of the existing electric plug connector female seat is large, which is inconvenient to use in dense network power distribution cabinets, and there is a problem of inconvenient use

Method used

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  • Ultra-short female connector of electric plug connector
  • Ultra-short female connector of electric plug connector
  • Ultra-short female connector of electric plug connector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] see figure 1 , figure 2 As shown, an ultra-short electric plug connector female base includes a plug connector housing 1, the front end of the plug connector housing 1 is an RJ45 network interface 101, and the rear end is an opening. The plug connector housing 1 is provided with a direct pressure ferrule 2, the rear end of the plug connector housing 1 is clamped with a terminal base 3, and the front end of the terminal base 3 is provided with a PCB circuit board 4. The rear end of the terminal block 3 is provided with a wiring cover 5, the front of the PCB circuit board 4 is connected with the first group of connecting elements on the direct pressure ferrule 2, and the back of the PCB circuit board 4 is provided with There is a second group of connecting elements 8 connected to the terminal base 3; an upper buckle 6 is pivotally connected above the rear end of the plug connector housing 1, and the rear end of the plug connector housing 1 The lower pivot is connected ...

Embodiment 2

[0056] This embodiment provides an ultra-short type electric plug connector female seat, its overall structure is consistent with the electric plug connector female seat in Embodiment 1, the difference is that: the upper buckle 6, the lower The wire management mechanisms used to manage the routing of the cables on the buckle 7 are different. Specifically, see Figure 14, The wire management mechanism in this embodiment includes a wire buckle 73, a wire buckle base 71 and a wire support cover 72, the wire buckle base 71 is integrally formed with the lower buckle 7, and is fixedly installed on the lower buckle 7. The wire support cover 72 is installed on the upper buckle 6, and when the upper buckle 6 and the lower buckle 7 are fastened together, a hole for cable routing is formed between the wire support cover 72 and the buckle base 71. aisle. The top of the drag line cover 72 is provided with the snap-line buckle 73, one end of the snap-line buckle 73 is hinged on the first ...

Embodiment 3

[0058] This embodiment provides an ultra-short electric plug connector female base, its overall structure is consistent with the electrical plug connector female base in Embodiment 1, the difference is that:

[0059] 1. The upper buckle 6 and the lower buckle 7 have different wire management mechanisms for managing the routing of cables. Specifically: see Figure 15 , Figure 16 As shown, the outer side of the lower fastening part 7 is provided with a semi-arc-shaped lower threaded plate 7-1, and the upper fastening part 6 is provided with a semi-circular-shaped upper threaded plate 6-1. When the upper fastening part 6 and the lower fastening part 7. After snapping together, the lower threaded plate 7-1 and the upper threaded plate 6-1 fit each other, and the threads formed on the lower threaded plate 7-1 and the upper threaded plate 6-1 fit together can be used for fastening nuts 10 turns Tight external thread. The lower threaded plate 7-1 located at the junction of the lo...

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Abstract

The invention discloses an ultra-short female connector of an electric plug connector. A plug connector casing is included, and internally provided with a DC voltage type plugging core, the rear end of the plug connector casing is in clamp connection with a terminal seat, a PCB is arranged in the front end of the terminal seat, a wiring cover is arranged in the back end of the terminal seat, the front side of the PCB is connected with a first group of connection components of the dc voltage plugging core, and the back side of the PCB is provided with a second group of connection components connected with the terminal seat; an upper buckling piece is pivoted to the upper of the back end of the plug connector casing, a lower buckling piece is pivoted to the lower of the back end of the plugconnector casing, and the upper and lower buckling pieces are buckled in an embedded buckling manner and wrap the terminal seat and wiring cover; and the upper and lower buckling pieces are buckled toform a channel through which a cable is connected into the terminal seat and further connected with the second group of connection components. The length of the plug connector casing is reduced to large extent, and the connector is suitable for scenes with different network interface demands.

Description

technical field [0001] The invention relates to an ultra-short electric plug connector female seat. Background technique [0002] An electric plug connector female seat includes a plug connector housing, a PCB circuit board with two sets of connecting elements, wherein the first set of connecting elements is arranged on the front side of the PCB circuit board, and extends into the plug connection In a hole on the connector housing, the second group of connecting elements is arranged on the back of the PCB circuit board, and the connecting elements are formed as blade-terminal contacts; wherein the plug connector includes a cable manager, which has a through hole and is formed on the front side as a guide groove for the core wire to be electrically conductively connected to the blade-terminal contact, where the guide groove is formed in the area of ​​the blade-terminal contact with a guide groove for the blade-terminal contact The post contacts are recessed and the cable man...

Claims

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Application Information

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IPC IPC(8): H01R13/502H01R13/506H01R24/64H01R12/58H01R4/2433
CPCH01R13/502H01R13/506H01R24/64H01R12/58H01R4/2433
Inventor 王传宝
Owner JIANGSU ENMAN ELECTRONICS IND CO LTD
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