CN212849032U

CN212849032U - Waterproof plug and socket

Info

Publication number: CN212849032U
Application number: CN202021866359.4U
Authority: CN
Inventors: 曹如意; 曹钟文
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-03-30
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a waterproof plug socket, which comprises a socket body, wherein a static contact fixing bracket is arranged in the socket body, and the upper end of the static contact fixing bracket is connected with a static contact through a static contact inclined support; the top of the socket body is provided with a transfer contact fixing support, the fixing support is connected with a transfer contact through a transfer contact inclined support, and a waterproof sealing film is arranged at the transfer contact; an elastic sealing ring is arranged at the outer circle of the top of the socket body. The utility model discloses effectual socket of having avoided in the use leaks electricity because of contacting water, has improved the security performance, has simple structure, low in manufacturing cost and beneficial effect such as not fragile.

Description

Waterproof plug and socket

Technical Field

The utility model relates to an electrical apparatus field, specifically speaking, in particular to waterproof plug and socket.

Background

The socket is one of the most frequently used electrical appliances in daily life, and the socket often leaks electricity due to water contact in the using process, so that the personal safety is threatened, and therefore, the waterproof plug and socket combination is provided for solving the problems so as to ensure the personal safety of a user.

SUMMERY OF THE UTILITY MODEL

In order to achieve the purpose, the utility model provides a waterproof socket, which comprises a socket body, wherein a fixed contact fixing bracket is arranged in the socket body, and the upper end of the fixed contact fixing bracket is connected with a fixed contact through a fixed contact inclined support;

the socket comprises a socket body and is characterized in that a transfer contact fixing support is arranged at the top of the socket body, the fixing support is connected with a transfer contact through a transfer contact inclined support, and a waterproof sealing film is arranged at the transfer contact;

an elastic sealing ring is arranged on the outer circle of the top of the socket body.

Preferably, the transit contact and the waterproof sealing film are bonded by glue or welded by hot melting to form a sealing layer surface.

Preferably, the fixed contact fixing support and the transfer contact fixing support are connected with the socket body by pouring or bolts.

Preferably, the waterproof sealing film is made of an elastic material.

Preferably, a flexible magnetic strip is arranged at the socket on the socket body.

Preferably, the included angle between the inclined support of the fixed contact and the vertical line is 45 degrees, and the included angle between the intermediate contact 5 and the vertical line is 60 degrees.

Preferably, the distance between the fixed contact and the transfer contact is 0.4mm-0.6 mm.

A waterproof plug matched with a waterproof socket for use comprises a plug body, wherein a plug lead and a plug conducting rod matched with the socket body for use are arranged on the plug body;

and a waterproof sheath is arranged along the edge of the plug body.

Preferably, the plug conducting rod and the plug conducting wire are manufactured by one-time pouring forming.

The utility model has the advantages that: the utility model discloses effectual socket of having avoided in the use leaks electricity because of contacting water, has improved the security performance, has simple structure, low in manufacturing cost and beneficial effect such as not fragile.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic view of a part a of fig. 1.

Fig. 3 is a schematic view of the connection structure of the components of the middle plug body, the plug wire, the plug conductive rod, and the like.

Fig. 4 is a left side view of the structure of fig. 3.

Fig. 5 is a schematic view of a connection structure of the parts of the middle socket body, the fixed support of the static contact, the inclined support of the static contact, the static contact and the like.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in fig. 1 to 5, a waterproof socket includes a socket body 1, a fixed contact fixing bracket 2 is disposed in the socket body 1, and an upper end of the fixed contact fixing bracket 2 is connected to a fixed contact 4 through a fixed contact inclined support 3;

a transfer contact fixing support 7 is arranged at the top of the socket body 1, the fixing support 7 is connected with a transfer contact 5 through a transfer contact inclined support 6, and a waterproof sealing film 8 is arranged at the position of the transfer contact 5;

an elastic sealing ring 9 is arranged on the top outer circle of the socket body 1. The elastic sealing ring 9 can be deformed during use to form a sealing ring to prevent water from entering.

The transit contact 5 and the waterproof sealing film 8 are bonded by glue or welded by hot melting to form a sealing layer surface.

The static contact fixing support 2 and the transit contact fixing support 7 are connected with the socket body 1 through pouring or bolts.

The waterproof sealing film 8 is made of elastic materials, allows certain deformation and extension, and is sealed at the contact part with the transfer contact 5; the waterproof sealing film can be heat-welded with copper.

A flexible magnetic strip is arranged at a socket on the socket body 1, and dust and other impurities can be effectively prevented from entering the flexible magnetic strip;

the static contact inclined support 3 and the vertical line included angle form a 45-degree included angle, the transfer contact 5 is fixed on the upper portion inside the socket body 1 and is in an inverted type, the included angle of the transfer contact and the vertical line is 60-degree, and the contact is parallel to the vertical line.

The distance between the fixed contact 4 and the relay contact 5 is 0.4mm-0.6mm, and in this embodiment, the distance between the fixed contact 4 and the relay contact 5 is 0.5 mm.

The lead-out wire of the socket body 1 is directly connected with the lead-out wire of the plug body 12, the socket body 1 and the socket bottom plate are in a plug-in wiring mode and are fixed by screws, and the flexible sealing ring at the bottom deforms under the action of pressure to form sealing; the socket shell and the lead are integrally cast to form natural sealing. And a power plug is arranged on the right side of the top of the bottom plate.

The utility model provides a waterproof plug with waterproof socket cooperation use which characterized by: the socket comprises a plug body 12, wherein a plug lead 13 and a plug conducting rod 11 matched with the socket body 1 are arranged on the plug body 12; a waterproof sheath 10 is provided along the edge of the plug body 12.

The plug body 12 is formed by casting once after the plug conducting rod 11 and the plug conducting wire 13 are connected.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides a waterproof socket which characterized by: the socket comprises a socket body (1), wherein a fixed contact fixing support (2) is arranged in the socket body (1), and the upper end of the fixed contact fixing support (2) is connected with a fixed contact (4) through a fixed contact inclined support (3);

a transfer contact fixing support (7) is arranged at the top of the socket body (1), the fixing support (7) is connected with a transfer contact (5) through a transfer contact inclined support (6), and a waterproof sealing film (8) is arranged at the position of the transfer contact (5);

an elastic sealing ring (9) is arranged on the top excircle of the socket body (1).

2. The waterproof socket according to claim 1, wherein: the transfer contact (5) and the waterproof sealing film (8) are bonded by glue or welded by hot melting to form a sealing layer surface.

3. The waterproof socket according to claim 1, wherein: the fixed contact fixing support (2) and the transit contact fixing support (7) are connected with the socket body (1) through pouring or bolts.

4. The waterproof socket according to claim 1, wherein: the waterproof sealing film (8) is made of elastic materials.

5. The waterproof socket according to claim 1, wherein: a flexible magnetic strip is arranged at a socket on the socket body (1).

6. The waterproof socket according to claim 1, wherein: the static contact inclined support (3) and the vertical line form an included angle of 45 degrees, and the transit contact (5) and the vertical line form an included angle of 60 degrees.

7. The waterproof socket according to claim 1, wherein: the distance between the static contact (4) and the transit contact (5) is 0.4mm-0.6 mm.

8. A waterproof plug for use with the waterproof socket of any one of claims 1 to 7, wherein: the socket comprises a plug body (12), wherein a plug lead (13) and a plug conducting rod (11) matched with the socket body (1) are arranged on the plug body (12);

a waterproof jacket (10) is arranged along the edge of the plug body (12).

9. The waterproof plug of claim 8, wherein: the plug conducting rod (11) and the plug conducting wire (13) are manufactured by one-time pouring forming.