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Energy-saving waterproof cable connector

A waterproof cable and male head technology, applied in the direction of connection, two-part connection device, and parts of the connection device, etc., can solve the problems of inconvenient installation, large current loss, small contact area of ​​male and female heads, etc., to ensure convenience performance, increase the welding area, and eliminate the effect of virtual welding

Active Publication Date: 2021-11-30
佛山市德方电缆有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In order to overcome the shortcomings of the existing waterproof cable connectors, which are inconvenient to install and the contact area of ​​the male and female heads is small, resulting in a large current loss, the technical problem is to provide an energy-saving waterproof cable connector

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] An energy-saving waterproof cable joint, such as Figure 1-8 and Figure 10As shown, it includes a male head 1 and a female head 2, and the male head 1 and the female head 2 are connected in a plug-in manner; it also includes a first shield 3 and a second shield 4, and the right part of the outer surface of the male head 1 is fixed with a second A shielding cover 3, the left part of the outer surface of the female head 2 is fixedly connected with the second shielding cover 4, the left part of the first shielding cover 3 is provided with a curved arc part 31 and the clamping part 32, and the right part of the second shielding cover 4 is provided with The bending part 41, the first shielding cover 3 locks the bending part 41 of the second shielding cover 4 through the bending arc part 31 and the clamping part 32, so that the first shielding cover 3 and the second shielding cover 4 are tightly inserted, and the second A shield 3 and a second shield 4 are used for waterpro...

Embodiment 2

[0044] On the basis of Example 1, such as figure 1 , Figure 7-8 and Figure 11-13 As shown, the front male metal terminal 7 includes a first connecting main body 71, an insertion post 72, a first arc block 73, a first fastening component 74 and a first connecting post 75; The first connecting body 71 is fixedly connected to the top of the first connecting body 71, and four ring-shaped arrays of inserting columns 72 are fixedly attached to the left side of the first connecting body 71. The first connecting column 75 is fixedly connected to the first connecting column 75, and the first connecting column 75 is used for winding cables. The first connecting column 75 on the right end surface of the first connecting body 71 is connected with a first arc-shaped block 73 outside the first connecting column 75. The first arc-shaped block 73 There are at least two sets of first fastening components 74 fixedly connected thereto, and each set of first fastening components 74 is compose...

Embodiment 3

[0054] On the basis of Example 2, such as figure 1 , Figure 6-10 As shown, the left part of the male connector 1 is provided with a card slot 102, and the right part of the female connector 2 is provided with a first protruding strip 201. tight.

[0055] The first protruding strip 201 is elastic.

[0056] It also includes a hollow clamping block 11, a connecting plate 901, a connecting block 902, a clamping head 903, a pressing column 904 and a first spring member 905, a pressing part 101 is provided on the left side of the top of the male head 1, and the upper middle part of the first housing 9 is hinged There is a connection plate 901, a connection block 902 is fixedly connected to the upper left of the connection plate 901, a chuck 903 is fixed to the lower left of the connection block 902, a pressing column 904 is fixedly connected to the upper surface of the connection block 902, and the pressing column 904 is located directly below the pressing part 101 , the upper m...

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PUM

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Abstract

The invention relates to a cable connector, in particular to an energy-saving waterproof cable connector. The technical problem is that an existing waterproof cable connector is inconvenient to install and large in current loss due to small contact area of a male head and a female head. According to the technical scheme, the energy-saving waterproof cable connector comprises a male head, a female head, a first shielding cover, a second shielding cover and the like, the right portion of the outer surface of the male head is fixedly connected with the first shielding cover, the left portion of the outer surface of the female head is fixedly connected with the second shielding cover, the left portion of the first shielding cover is provided with a bent arc portion and a clamping portion, and the right portion of the second shielding cover is provided with a bent portion. The first shielding cover and the second shielding cover are designed, when the male head and the female head are plugged together, the first shielding cover clamps the bent part of the second shielding cover through the bent arc part and the clamping part, so that the first shielding cover and the second shielding cover are tightly plugged together, the operation is convenient, the waterproof capability is realized, and the defect that the connection through a nut in the prior art is inconvenient to install is overcome.

Description

technical field [0001] The invention relates to a cable joint, in particular to an energy-saving and waterproof cable joint. Background technique [0002] XT60, XT60U, XT30, XT30U, MR30, MT30, MR60, MT6 and other series joints are exposed after injection molding, and the butt joints of the male and female joints cannot achieve waterproof effect. [0003] Although the existing M12, M15, M16 and other series of waterproof connectors have waterproof capabilities, they have the following problems: [0004] 1. Waterproof joints usually wear nuts, which need to be tightened during installation, which brings some inconvenience to installation and use: [0005] 2. The male and female connectors of the waterproof cable connector have a small contact area, and are usually fixed by mating plugs and nuts, which will cause large current loss, unstable current, risk of poor contact, and short plug-in life. [0006] 3. The contact area of ​​the welding point of the cable is too small, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/52H01R13/502H01R24/00H01R13/639H01R13/40
CPCH01R13/5202H01R13/502H01R24/00H01R13/639H01R13/40
Inventor 黄新权廖雪晖黄新胜黄新喜黄新有
Owner 佛山市德方电缆有限公司