High-sealing-performance waterproof male-female plug-in assembly
A high-sealing and high-performance technology, applied in the direction of the base/housing, can solve the problems of male and female plugs that are not waterproof, easy to flow in water, and low safety factor, and achieve outstanding waterproof performance, strong sealing, and high sealing performance.
Inactive Publication Date: 2016-01-20
ZHENJIANG HUAYIN INSTR & ELECTRICAL EQUIP
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Problems solved by technology
[0002] Traditionally used male and female plugs are generally not waterproof. If the gap between the male plug and the female plug is large, when used outdoors in rainy days, water will easily flow into the socket, resulting in equipment damage or electric shock accidents , low safety factor
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[0017] As shown in the figure, a waterproof male and female plug with high sealing performance includes a male plug 1 and a female plug 2. It is characterized in that the male plug 1 includes a male plug seat 3, a plug pin 4 and a waterproof sleeve 5. The The waterproof cover 5 is located on one side of the male plug seat 3 and is arranged around the plug pins 4. The length of the waterproof cover 5 is L1, the width is D1, and the depth is H1. The plug pins 4 protrude from the male plug seat 3. The length of the part protruding from the male plug seat 3 is L2, said L2
[0018] The waterproof cover 5 includes an open end 8, and a first slope 9 is provided on the open end 8. The angle between the first slope 9 and the waterproof cover 5 is α, and the upper end of the plug pin 4 is connected to the waterproof cover. Th...
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The invention provides a high-sealing-performance waterproof male-female plug-in assembly, which comprises a male plug and a female plug. The male plug comprises a male plug socket, a plug insertion pin, and a water-proof sleeve. The female plug comprises a female plug socket and a plug jack. The female plug socket is provided with a waterproof groove. The assembly is characterized by being simple in structure and reasonable in design. Different from conventional male-female plug-in assemblies, the plug insertion pin is inserted into the male plug. When not in use, the plug insertion pin is not easily in contact with water. During usage, the male plug and the female plug are inserted into each other to be tightly combined, so that water does not easily penetrate onto the plug insertion pin. Therefore, the high-sealing-performance waterproof male-female plug-in assembly is excellent in waterproof performance.
Description
technical field [0001] The invention relates to the technical field of plugs, in particular to a waterproof male and female plug with high sealing performance. Background technique [0002] Traditionally used male and female plugs are generally not waterproof. If the gap between the male plug and the female plug is large, when used outdoors in rainy days, water will easily flow into the socket, resulting in equipment damage or electric shock accidents , with a low safety factor. In view of the above defects in the prior art, the present invention aims to provide a waterproof male and female plug with high sealing performance, which can prevent water from flowing into the socket through the tight fit of the male plug and the female plug. Contents of the invention [0003] In view of the above problems, the present invention proposes a waterproof male and female socket with high sealing performance. [0004] For solving above technical problem, technical scheme provided by...
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IPC IPC(8): H01R13/52
Inventor 陆昌伟
Owner ZHENJIANG HUAYIN INSTR & ELECTRICAL EQUIP