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A waterproof device and a socket

A technology for waterproof devices and sockets, which is applied in the direction of coupling devices, two-part connecting devices, parts of connecting devices, etc., and can solve the problem that waterproof boxes cannot guarantee better waterproofness and adaptability at the same time

Active Publication Date: 2021-08-17
NINGBO BULL ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a waterproof device, which aims to solve the problem that the existing waterproof box cannot guarantee better waterproofness and adaptability at the same time

Method used

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  • A waterproof device and a socket
  • A waterproof device and a socket
  • A waterproof device and a socket

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] refer to image 3 , the first embodiment provides a waterproof device, the waterproof device is used for the socket device 20, and the waterproof device includes: a waterproof cover 1, and the waterproof cover 1 is arranged on the socket device 20; a connecting component 2, and the connecting component 2 is arranged on the waterproof cover 1 , and can make the waterproof cover 1 open or close; when the waterproof cover 1 is closed, one end of the waterproof cover 1 forms a through hole 11 through which the external plug wire 31 can pass, and when the waterproof cover 1 is opened, part of the hole edge of the through hole 11 is separated , The waterproof cover 1 forms a space for the external plug 30 to enter and cooperate with the socket device 20; the waterproof cover 1 is made of a deformable material.

[0029] refer to Figure 8 , after the waterproof cover 1 is set on the socket device 20, the user can open the waterproof cover 1 through the connection assembly 2, ...

Embodiment 2

[0032] refer to Figure 4 to Figure 6 , on the basis of the first embodiment, the waterproof device of the second embodiment also includes: two elastic steel parts 5, the two elastic steel parts 5 are all arranged in the waterproof cover 1, and are respectively opened adjacent to both sides of the waterproof cover 1 location settings. After the connection assembly closes the waterproof cover 1, the two elastic steel parts 5 are close to each other, which can maintain the rigidity of the waterproof cover 1, and can tighten the closing seam 13 formed by the waterproof cover 1 in the closed position, and interfere with each other. to an excellent sealing effect.

[0033] In this embodiment, in order to facilitate processing and ensure molding quality, the elastic steel part 5 can be integrally formed with the waterproof cover 1 .

Embodiment 3

[0035] refer to Figure 4 , On the basis of the first embodiment, the waterproof device of the third embodiment further includes: a blocking member 12 , and the blocking member 12 and the through hole 11 are matched with each other. After the waterproof cover 1 is installed on the socket device 20, if there is no plug 30 plugged into the socket device 20 temporarily, since the waterproof cover 1 will form a through hole 11, the through hole 11 can be blocked by the plugging member 12, and the sealing purpose has been achieved. Prevent water vapor or dust from entering the interior of the waterproof cover 1 through the through hole 11 , thereby preventing the external environment from affecting the socket device 20 .

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Abstract

The invention is applicable to the technical field of waterproof structures, and particularly relates to a waterproof device and a socket. The waterproof device includes: a waterproof cover, which is arranged on the socket device; The cover is opened or closed; when the waterproof cover is closed, one end of the waterproof cover forms a through hole for the passage of the external plug wire; Coordinated use space; waterproof cover adopts deformable material. Because the waterproof cover is made of deformable material, it can be applied to plugs of various specifications, and the through hole and the plug wire can be interference fit, and the waterproof cover tightly wraps the plug wire, which can prevent water vapor and dust from entering the inside of the waterproof cover to achieve waterproof , dust-proof purpose, so that the waterproof device can also have excellent waterproof performance while having high applicability.

Description

technical field [0001] The invention is applicable to the technical field of waterproof structures, and in particular relates to a waterproof device and a socket. Background technique [0002] Socket is one of necessary electrical accessories in people's life, and it is mated with plug mutually, to realize circuit connection. The safety performance of the socket is related to the daily safety of the family, and it is the first line of defense to ensure the safety of home appliances. However, because the application environment is constantly changing, the socket will be used in an environment with a lot of water vapor, and the water vapor will easily affect the normal use of the socket, and even cause the socket to be short-circuited and burnt in severe cases. To prevent this from happening, sockets are often equipped with waterproof boxes. [0003] Since there is no national standard for the external dimensions of the plug, the external shapes and sizes of the plugs of var...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/52H01R24/20
CPCH01R13/5205H01R13/5213H01R24/20
Inventor 王万松申会员龚光辉
Owner NINGBO BULL ELECTRIC CO LTD