CN212517700U

CN212517700U - Socket waterproof structure

Info

Publication number: CN212517700U
Application number: CN202021445455.1U
Authority: CN
Inventors: 吴一才; 刘美军; 钟潇平
Original assignee: Guangzhou Sinosec Electrical High Technology Co ltd
Current assignee: Guangzhou Sinosec Electrical High Technology Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-02-09
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a socket waterproof construction, including socket ontology and the box body of placing the metal clamping piece, socket ontology is provided with the buckle, and the box body lateral wall is provided with the draw-in groove with buckle matched with, be provided with the sealed pad that fills up with box body border mouth shape looks fit between box body lateral wall border mouth and the socket main part, the box body closes the sealed cavity that forms of packing up through the relative socket main part of cooperation of draw-in groove and buckle. The utility model discloses simple structure, box body and sealed buckle fixed mounting that fills up through socket ontology, and then compress tightly sealed the pad, make box body and socket ontology form sealed cavity, prevent that water from getting into inside the socket ontology.

Description

Socket waterproof structure

Technical Field

The utility model relates to a socket specifically is a socket waterproof construction.

Background

The socket is almost an electric appliance product which is necessary for households, and many existing sockets are made into socket types and are embedded into a wall body. The existing socket structure is characterized in that a socket main body and a socket rear cover are closed to form a socket inner cavity, a copper clamping piece is arranged in the socket inner cavity, the copper clamping piece is connected with a circuit through an outer wiring terminal, and then the whole socket is embedded into a wall body. When the socket is in humid weather, the wall is humid and easy to seep water, and the water on the wall enters the socket through the socket main body. Because the socket inner space is narrow and small, the structure distribution is very intensive, if the socket is inside to get into water, the socket is inside to cause the short circuit easily, if light then electric leakage, then directly short circuit live wire and zero line, cause electrical apparatus local short circuit easily and burn out electrical apparatus box socket, can arouse the conflagration even when serious.

SUMMERY OF THE UTILITY MODEL

The utility model provides a simple structure, socket waterproof construction that water-proof effects is good.

Socket waterproof construction, including socket ontology and the box body of placing the metal clamping piece, socket ontology is provided with the buckle, and the box body lateral wall is provided with the draw-in groove with buckle matched with, be provided with the sealed pad that fills up with box body border mouth shape looks fit between box body lateral wall border mouth and the socket main part, the box body closes the sealed cavity that forms of the sealed pad of compressing tightly through the relative socket main part of cooperation of draw-in groove and buckle.

Socket waterproof construction, and be provided with sealed the pad between the contact surface of box body lateral wall edge mouth and socket main body, the draw-in groove of box body is detained relatively and is carried out fixed Assembly on the buckle of socket main body's holding intracavity, can compress tightly sealed the pad, seals the clearance of contact between box body and the socket main body, prevents that water from getting into the cavity of placing the metal clamping piece through the clearance of contact between box body and the socket main body, the utility model discloses simple structure, box body and sealed the buckle fixed mounting that passes through socket main body of pad, and then compress tightly sealed the pad, make box body and socket main body form sealed cavity, prevent that water from getting into inside the socket main body.

Drawings

Fig. 1 is an exploded view of a waterproof structure of a socket.

Fig. 2 is a schematic view of the structure of the rear cover of the socket.

Detailed Description

As shown in fig. 1 and fig. 2, a socket waterproof structure comprises a socket body 1 and a box body 3 for placing a metal clamping piece 2, wherein the socket body 1 is provided with a buckle 11, the outer side wall of the box body 3 is provided with a clamping groove 31 matched with the buckle 11, a sealing gasket 4 which is suitable for the shape of the box body edge opening is arranged between the box body 3 side wall edge opening and the socket main body, and the box body 3 is closed with the socket main body through the clamping groove 31 and the buckle 11 to compress the sealing gasket 4 to form a sealed cavity. Socket waterproof construction, and be provided with sealed the pad between the contact surface of box body lateral wall edge mouth and socket main body, the draw-in groove of box body is detained relatively and is carried out fixed Assembly on the buckle of socket main body's holding intracavity, can compress tightly sealed the pad, seals the clearance of contact between box body and the socket main body, prevents that water from getting into the cavity of placing the metal clamping piece through the clearance of contact between box body and the socket main body, the utility model discloses simple structure, box body and sealed the buckle fixed mounting that passes through socket main body of pad, and then compress tightly sealed the pad, make box body and socket main body form sealed cavity, prevent that water from getting into inside the socket main body.

The waterproof structure of the socket also comprises a socket rear cover 5, the part of the metal clamping piece 2 penetrating through the box body 3 is a wiring part 21, and the wiring part 21 is sleeved with a waterproof ring 6; the top of the socket rear cover 5 is provided with a through hole 51 for the wiring part 21 of the metal clip 2 to pass through, the edge of the through hole 51 is provided with an annular bulge 52, and the annular bulge 52 compresses the waterproof ring 6. Can further prevent that water from getting into socket inside through the wiring portion of metal clamping piece and the gap of lid behind the socket, promote the security performance. Lid and socket main part fuse into an organic whole behind accessible ultrasonic welding with the socket, reach and prevent that water from getting into the inside waterproof circle that compresses tightly of socket.

Socket waterproof construction, lid 5 top is provided with hole groove 53 behind the socket, still including covering pressure piece 54 after can detaining on hole groove 53, install external connection terminal 55 and screw 56 in the hole groove 53, external connection terminal 55 is connected with metal clamping piece 2, screws 56 and compresses tightly external wire is fixed on external binding post 55. Through external wiring terminal and screw, conveniently be connected the circular telegram with socket and external wire.

Claims

1. The utility model provides a socket waterproof construction, its characterized in that includes socket ontology (1) and box body (3) of placing metal clamping piece (2), socket ontology (1) is provided with buckle (11), and box body (3) lateral wall is provided with draw-in groove (31) with buckle (11) matched with, be provided with closed sealed pad (4) that suit mutually with box body edge mouth shape between box body (3) lateral wall edge mouth and the socket main body, box body (3) close sealed pad (4) of pressure tight formation sealed cavity through draw-in groove (31) and the relative socket main body of cooperation of buckle (11).

2. The waterproof structure of the socket according to claim 1, further comprising a rear socket cover (5), wherein the part of the metal clamping piece (2) penetrating through the box body (3) is a wiring part (21), and the wiring part (21) is sleeved with a waterproof ring (6); the waterproof socket is characterized in that a through hole (51) through which a wiring portion (21) of the metal clamping piece (2) can penetrate is formed in the top of the socket rear cover (5), an annular protrusion (52) is arranged on the edge of the through hole (51), and the annular protrusion (52) compresses the waterproof ring (6).

3. The waterproof structure of the socket according to claim 2, wherein a hole groove (53) is formed in the top of the socket rear cover (5), the waterproof structure further comprises a rear cover pressing member (54) capable of being buckled on the hole groove (53), an external connection terminal (55) and a screw (56) are installed in the hole groove (53), the external connection terminal (55) is connected with the metal clip (2), and the external connection wire is fixedly pressed on the external connection terminal (55) by screwing the screw (56).