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Power transmission and distribution connector and power transmission and distribution connecting device

A connector, power transmission and distribution technology, which is applied to the parts, connections, coupling devices, etc. of the connection device, can solve the problems of inconvenient wiring position sealing protection, affecting the stage lighting effect, inconvenient wiring, etc., and achieves convenient wiring operation, Ease of sealing protection, reducing the effect of species

Pending Publication Date: 2020-06-26
广东华绍电线电缆有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of connector has the following disadvantages: in the wiring process, for the socket, the input wire needs to be extended from one end of the socket to a relatively long distance and inserted into the jack terminal, which is inconvenient for wiring, and may cause poor contact and affect the effect of stage lighting.
Although the main body of this connector adopts a split structure, the connection position between the power column and the branch terminal is not inside the main body, which is not convenient for sealing and protecting the wiring position, and there are potential safety hazards

Method used

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  • Power transmission and distribution connector and power transmission and distribution connecting device
  • Power transmission and distribution connector and power transmission and distribution connecting device
  • Power transmission and distribution connector and power transmission and distribution connecting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] see Figure 1-Figure 6 , the power transmission and distribution connector of this embodiment includes a main body and connection terminals arranged in the main body, the main body includes a front connecting body and a rear connecting body 6, wherein the connecting terminals are arranged in the front connecting body; The connection body and the rear connection body 6 are connected together through the connection structure 7, and the connecting terminal is provided with a wiring part connected to the power line at one end corresponding to the rear connection body 6, and the rear connection body is at an end far away from the front connection body. A power cord passing hole 6-5 is provided; when the front connecting body and the rear connecting body are not connected, the wiring part of the connecting terminal is exposed outside.

[0042] see Figure 1-Figure 6 , the power transmission and distribution connector in this embodiment is a plug, the front connecting body is a...

Embodiment 2

[0056] The difference between this embodiment and Embodiment 1 is that in this embodiment, the power transmission and distribution connector is a socket, see Figure 7-Figure 11 , the connecting terminal in the front connecting body 4 of the socket is a jack terminal 9, and the jack terminal 9 includes a jack front part 9-1 and a jack terminal wiring part 21; There is a wiring hole 9-2 for accommodating the power cord, and the jack terminal wiring part 21 is also provided with a threaded hole 9-3 for locking the power cord on the wiring hole 9-2; the front connecting body 4 of the socket A jack terminal fixing frame 4-2 is arranged inside, and the jack terminal 9 is installed on the jack terminal fixing frame 4-2.

[0057] see Figure 8 and Figure 11 , the socket terminal fixing frame 4-2 includes a front mounting part 4-7 for accommodating the socket terminal 9 and a rear mounting part 4-3 for connecting a power line, wherein the rear mounting part 4- 3 extending backward...

Embodiment 3

[0064] The difference between this embodiment and Embodiment 1 or 2 is that in this embodiment, the connection structure is a flange connection structure, the rear end of the front connecting body is provided with a front flange flange 23, and the front There is a front through hole 23-1 on the flange flange, and a rear flange flange 24 is provided at the front end of the rear connecting body, and the rear flange flange 24 corresponds to the front through hole of the front flange flange 23-1 has a rear through hole 24-1, the front flange flange 23 and the rear flange flange 24 are fixedly connected by screws and nuts, specifically, the screws pass through the front through hole of the front flange flange 23 23-1 penetrates the rear through hole 24-1 of the rear flange flange 24, and then locks the nut, and then connects the front connecting body of the plug with the rear connecting body.

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Abstract

The invention discloses a power transmission and distribution connector and a power transmission and distribution connecting device. The connector comprises a main body and a wiring terminal arrangedin the main body. The main body comprises a front connecting body and a rear connecting body, and the wiring terminal is arranged in the front connecting body. The front connecting body and the rear connecting body are connected together through a connecting structure, a wiring part connected with a power line is arranged at the end, corresponding to the rear connecting body, of the wiring terminal, and a power line passing hole is formed in the end, far away from the front connecting body, of the rear connecting body. When the front connecting body is not connected with the rear connecting body, the wiring part of the wiring terminal is exposed outside. According to the power transmission and distribution connector, wiring operation is quite convenient, meanwhile, the connecting positionof the power line and the wiring terminal in the connector is located in the connector, sealing protection is facilitated, and safety is improved.

Description

technical field [0001] The invention relates to a connector, in particular to a power transmission and distribution connector and a power transmission and distribution connection device. Background technique [0002] In the stage lighting industry, in order to achieve various lighting effects, electric cabinets are required to control multiple lights. Therefore, power transmission and distribution connectors and power transmission and distribution connection devices are often used in loop control. The power transmission and distribution connectors of traditional stage lighting include plugs and sockets, and the plugs and sockets are integrated, such as "an eight-pin plug and socket" disclosed in the utility model patent with the authorized notification number CN 208706936 U. This kind of connector has the following disadvantages: in the wiring process, for the socket, the input wire should be extended from one end of the socket to a relatively long distance and inserted into...

Claims

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Application Information

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IPC IPC(8): H01R13/502H01R13/506H01R13/52
CPCH01R13/502H01R13/506H01R13/5202
Inventor 刘雄
Owner 广东华绍电线电缆有限公司
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