CN202712538U

CN202712538U - Socket

Info

Publication number: CN202712538U
Application number: CN 201220339189
Authority: CN
Inventors: 殷春雷
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-13
Filing date: 2012-07-13
Publication date: 2013-01-30
Anticipated expiration: 2022-07-13

Abstract

A socket is characterized in that a shell is formed by integrally laminating multiple layers, specifically, the layers are a flame retardation layer, an inner insulating layer, a thermal insulation layer and an outer insulating layer separately from inside to outside; the flame retardation layer is made of a flame retardation plastic, the inner and outer insulating layers are both made of insulating plastic cements, and the thermal insulation layer is a honeycomb structure made of a flame retardation rubber. The socket of the utility model is simple in structure and reasonable in design; by changing the design of the socket shell from the conventional single layer design to a multi-layer design, better flame resistance and insulating property can be realized, and the use safety of the socket can be guaranteed better.

Description

A kind of socket

Technical field

The utility model relates to a kind of socket, and is a kind of for family specifically, the socket of insulating properties, good flame resistance.

Background technology

Socket is the electric equipment that power interface is provided for household electrical appliance, also is to use more electrical accessory in the design of residence, and it and people's life have ten close relationships.

Socket is used very extensive in daily life, uses frequently, and in the inner small space of socket, various circuits are intricate, impacting with high pressure very easily occurs, and its insulation property quality is the focus that the buyer pays close attention to.Because there are many charged conductors in socket inside, such as the sleeve of metal, wire, conducting strip, switch etc., if the shell that the suitable insulating material of neither one easily touches they and human body or other object, screw, build-up member etc. are kept apart, this will be undoubtedly very dangerous

Present socket on the market, its housing adopt single macromolecular material of planting to make more, and higher to material requirements, cost of manufacture is higher.

The utility model content

The purpose of this utility model is to provide the supply socket of a kind of insulation, good flame resistance.

The utility model for achieving the above object, the technical scheme that adopts is: a kind of socket is characterized in that: its housing is integrated by Multi-layer force fit, specifically, each layer is respectively flame-retardant layer, inner insulating layer, thermal insulation layer, external insulation layer from the inside to the outside.Described flame-retardant layer is made by flame retardant plastics, and described inner insulating layer and external insulation layer are made by the insulation plastic cement, and described thermal insulation layer is made honeycomb by flame retardant rubber.

The utility model is simple in structure, and is reasonable in design, changes Socket casing into Multi-layer design by traditional single layer designs, can realize better anti-flammability and insulating properties, better guarantees the use safety of socket.

Description of drawings

Accompanying drawing 1 is shell structure schematic diagram of the present utility model, also is that summary is with scheming.

Each label is respectively among the figure:

(1) flame-retardant layer;

(2) inner insulating layer;

(3) thermal insulation layer;

(4) external insulation layer.

Embodiment

Now 1 for an embodiment the utility model is made further instruction by reference to the accompanying drawings.

Embodiment: its housing is integrated by Multi-layer force fit, and specifically, each layer is respectively flame-retardant layer 1, inner insulating layer 2, thermal insulation layer 3, external insulation layer 4 from the inside to the outside.Described flame-retardant layer 1 is made by flame retardant plastics, and described inner insulating layer 2 and external insulation layer 4 are made by the insulation plastic cement, and described thermal insulation layer 3 is made honeycomb by flame retardant rubber.

Claims

1. socket, it is characterized in that: its housing is integrated by Multi-layer force fit, each layer is respectively flame-retardant layer, inner insulating layer, thermal insulation layer, external insulation layer from the inside to the outside, described flame-retardant layer is made by flame retardant plastics, described inner insulating layer and external insulation layer are made by the insulation plastic cement, and described thermal insulation layer is made honeycomb by flame retardant rubber.