CN209948260U

CN209948260U - Waterproof socket

Info

Publication number: CN209948260U
Application number: CN201921293549.9U
Authority: CN
Inventors: 王常胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-01-14
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses a waterproof socket, can singly use also a plurality of combination to make up into the picture peg and use, need during the use that plug 1 and socket are supporting to be used, each jack 301 does not communicate with each other alone, separate zero line and live wire interface through the baffle, the condition of opening circuit has been avoided the socket to intake live wire and the direct conduction of zero line, still be equipped with the insulating cavity who contains waterproof silica gel piece 7 in the cavity top of electrocuteeing simultaneously, can effectively prevent the immersion of liquid, contact pin 101 of plug 1 does not go into waterproof silica gel piece 7 completely during the use, plug 1 still is equipped with toper waterproof seat 102, keep apart contact pin 101 with the external world completely, the water-proof effects has been improved, this waterproof socket's independent perpendicular cavity and waterproof silica gel piece 7 cooperation, very big improvement waterproof nature and security, moreover, the steam generator is simple in structure, low cost, and is worth promoting.

Description

Waterproof socket

Technical Field

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

Background

People can not be powered on every day in production and daily life. When people utilize electricity to bring great convenience to production and life, potential threats are brought to safety of people. The existing socket is stained with water or contacts with water in the using process, accidents such as electric leakage, electric shock and the like can occur, and great potential safety hazards exist.

The waterproof socket device used in the industrial environment is complex and large in volume, and is not suitable for being used in the household environment.

SUMMERY OF THE UTILITY MODEL

The invention aims to provide a waterproof socket.

The utility model provides a technical scheme as follows that above-mentioned technical problem took:

a waterproof socket comprises a socket body and a plug 1, wherein the plug 1 comprises a shell and a contact pin 101, the contact pin 101 is in a thin cylindrical shape, and a conical waterproof seat 102 is arranged at the connecting part of the contact pin 101 and the shell to wrap the contact pin 101;

the socket comprises a base 4, an upper cover 3, an electric shock elastic sheet 8 and a waterproof silica gel block 7, wherein a cavity is arranged in the base 4, the upper cover 3 covers the opening of the cavity and is connected with the base 4 in a sealing mode, the upper cover 3 is provided with a jack 301, and the jack 301 corresponds to a contact pin 101 of the plug 1;

a longitudinal partition plate 5 and a transverse partition plate 6 are arranged in the cavity of the base 4, the longitudinal partition plate 5 divides the cavity in the base 4 into a plurality of groups of independent vertical chambers, the vertical chambers correspond to the jacks 301 one by one, the transverse partition plate 6 divides the vertical chambers into insulating chambers and electric shock chambers, and the insulating chambers are positioned above the electric shock chambers;

the transverse partition plate 6 is provided with a through hole 601, and the position of the through hole 601 corresponds to the position of the jack 301;

a waterproof silica gel block 7 is arranged in the insulating cavity, the waterproof silica gel block 7 is in close contact with the inner wall in the insulating cavity, the waterproof silica gel block 7 is provided with a pinhole 701, and the position of the pinhole 701 corresponds to that of the jack 301; the sealing is realized under the extrusion of waterproof silica gel, so that the liquid can be effectively prevented from being immersed, and the waterproof effect is achieved;

the electric shock cavity is internally fixed with an electric shock elastic sheet 8, the electric shock elastic sheet 8 is connected with an electric wire, and the electric shock elastic sheet 8 is matched with the contact pin 101 for electric conduction.

During the use, aim at jack 301 with plug 1's contact pin 101 and insert, contact pin 101 pierces through waterproof silica gel piece 7 and transverse partition 6 and electric shock shell fragment 8 in close contact with, waterproof silica gel is also inserted to the waterproof seat 102 of toper on the shell simultaneously, completely cuts off contact of contact pin 101 and external, and the waterproof seat 102 of toper is more inseparable with the contact of waterproof silica gel, and pressure is bigger, makes water-proof effects better, simultaneously can also fixed plug 1.

Preferably, the end and the end of the electric shock elastic sheet 8 are provided with arc surfaces 9, and the end arc surfaces 9 of the electric shock elastic sheet 8 are mutually abutted under the through hole 601 of the transverse partition plate 6. The contact between the contact pin 101 and the electric shock elastic sheet 8 is more tight, and good contact is ensured.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

The present invention will be described in detail with reference to the accompanying drawings so that the above advantages of the present invention can be more clearly understood.

Fig. 1 is a sectional view of a waterproof socket according to the present invention;

fig. 2 is a schematic diagram of a plug of a waterproof socket according to the present invention;

fig. 3 is a schematic view of a waterproof socket according to the present invention.

Detailed Description

The present invention will be described in detail with reference to the following specific embodiments.

As shown in fig. 1-3, a waterproof socket, a socket and a plug 1, wherein the plug 1 comprises a shell and a pin 101, the pin 101 is in a thin cylindrical shape, and a conical waterproof seat 102 is arranged at the connecting part of the pin 101 and the shell to wrap the pin 101;

When not using, waterproof silica gel's pinhole 701 is less, be closure state under the elastic action of silica gel, play waterproof effect, it inserts to aim at jack 301 with plug 1's contact pin 101 during the use, contact pin 101 pierces through waterproof silica gel piece 7 and transverse partition 6 and the 8 in close contact with of electric shock shell fragment, waterproof silica gel is also inserted to toper waterproof seat 102 on the shell simultaneously, completely cut off contact pin 101 and external contact, toper waterproof seat 102 is more inseparable with the contact of waterproof silica gel, pressure is bigger, make water-proof effects better, simultaneously can also fixed plug 1.

The utility model relates to a waterproof socket, but also a plurality of combination of single use make up the picture peg and use, need plug 1 and the supporting use of socket during the use, each jack 301 does not communicate with each other alone, separate zero line and live wire interface through the baffle, the condition of opening circuit has been avoided socket to intake live wire and zero line direct conduction, still be equipped with the insulating cavity who contains waterproof silica gel piece 7 in the cavity top of electrocuteeing simultaneously, can effectively prevent the invasion of liquid, pin 101 of plug 1 does not go into waterproof silica gel piece 7 completely during the use, plug 1 still is equipped with toper waterproof seat 102, keep apart pin 101 with the external world completely, the water-proof effects has been improved, this waterproof socket's independent perpendicular cavity and waterproof silica gel piece 7 cooperation, very big improvement waterproof nature and security, moreover, the steam generator is simple in structure, low cost, and is worth promoting.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A waterproof socket, a socket and a plug (1) are characterized in that the plug (1) comprises a shell and a contact pin (101), the contact pin (101) is in a thin cylindrical shape, and a conical waterproof seat (102) is arranged at the connecting part of the contact pin (101) and the shell to wrap the contact pin (101);

the socket comprises a base (4), an upper cover (3), an electric shock elastic sheet (8) and a waterproof silica gel block (7), wherein a cavity is arranged in the base (4), the upper cover (3) covers the opening of the cavity and is hermetically connected with the base (4), the upper cover (3) is provided with a jack (301), and the jack (301) corresponds to a contact pin (101) of the plug (1);

a longitudinal partition plate (5) and a transverse partition plate (6) are arranged in a cavity of the base (4), the longitudinal partition plate (5) divides the cavity in the base (4) into a plurality of groups of independent vertical chambers, the vertical chambers correspond to the jacks (301) one by one, the transverse partition plate (6) divides the vertical chambers into insulating chambers and electric shock chambers, and the insulating chambers are positioned above the electric shock chambers;

the transverse partition plate (6) is provided with a through hole (601), and the position of the through hole (601) corresponds to the position of the jack (301);

a waterproof silica gel block (7) is arranged in the insulating cavity, the waterproof silica gel block (7) is in close contact with the inner wall in the insulating cavity, a needle hole (701) is formed in the waterproof silica gel block (7), and the position of the needle hole (701) corresponds to that of the jack (301);

the electric shock elastic sheet (8) is fixed in the electric shock cavity, the electric shock elastic sheet (8) is connected with an electric wire, and the electric shock elastic sheet (8) is matched with the contact pin (101) to be used for conducting electricity.

2. The waterproof socket according to claim 1, wherein the end-to-end arc surfaces (9) are arranged at the end-to-end ends of the electric shock elastic sheet (8), and the end-to-end arc surfaces (9) of the electric shock elastic sheet (8) are mutually abutted under the through hole (601) of the transverse partition plate (6).