CN201887216U

CN201887216U - Device input socket

Info

Publication number: CN201887216U
Application number: CN2010205858158U
Authority: CN
Inventors: 冯坚
Original assignee: Steady Electronic Corp
Current assignee: Steady Electronic Corp
Priority date: 2010-10-29
Filing date: 2010-10-29
Publication date: 2011-06-29
Anticipated expiration: 2020-10-29

Abstract

The utility model relates to a device input socket comprising a plastic socket, wherein metal pins for a live wire, a null wire and an earthing wire are arranged in a cavity on the socket, the rear ends of the metal pins for the live wire, the null wire and the earthing wire are respectively connected with insulated conductors, and the other ends of the insulated conductors are provided with metal guide sheets on which holes are formed; and the rear ends of the metal pins for the live wire, the null wire and the earthing wire and the insulated conductors are connected and then sealed in the plastic socket together.

Description

The utensil input socket

Technical field

The utility model relates to a kind of utensil input socket that is used for the power input interface of electric equipment products.

Background technology

Traditional power input socket is injected into one by the metal pin (riveting) of plastic cement socket and live wire, zero line, earth connection, and the metal pin rear end of live wire, zero line, earth connection is exposed to the outside of plastic cement socket bottom surface.During use, (circuit on the electrical equipment) metal pin also need be connected through welding or other modes with the metal pin on connecting line and the socket.There is the waste user time in this structure, and the not high safety problem of reliability.

Summary of the invention

The purpose of this utility model provides a kind of utensil input socket, by with the metal pin of live wire, zero line, earth connection with connecting the mode that lead is injection-moulded in the plastic cement socket, overcome the defective that prior art exists.

The realization the technical solution of the utility model is: this input socket comprises the plastic cement socket, be provided with the metal pin of live wire, zero line and earth connection in the cavity of this plastic cement socket, the metal pin rear end of this live wire, zero line and earth connection is connected with insulated conductor respectively, the other end of this insulated conductor is provided with (linking terminal fast) metallic laminas, and this metallic laminas is provided with the hole.

This technical scheme also comprises:

The metal pin rear end and the insulated conductor of described live wire, zero line, earth connection link together, and together plastic packaging in the plastic cement socket.

Described plastic cement socket back is stretched out two hangers outside claiming, be provided with installing hole on this hanger.

The beneficial effect that the utlity model has: with insulated conductor and metal pin is disposable is injection-moulded in the plastic cement socket, have simple in structure, improve fail safe, save characteristics such as client's time.

Description of drawings

Fig. 1 is a front view of the present utility model.

Fig. 2 is the rearview of Fig. 1.

Fig. 3 is the socket stereogram of Fig. 1.

Among the figure: 1 socket, 11 bottom surfaces, 2 metal pin, 21 earth connection pins, 22 live wire pins, 23 zero line pins, 3 insulated conductors, 4 metallic laminas, 41 holes, 5 hangers, 51 installing holes.

Embodiment

Below in conjunction with accompanying drawing the utility model is described further:

As shown in the figure, metal pin 2 is arranged in the cavity of this socket 1, metal pin 2 comprises live wire pin 22, zero line pin 23 and earth connection pin 21, live wire pin 22, zero line pin 23 and earth connection pin 21 rear ends are connected with insulated conductor 3 respectively, the other end of insulated conductor 3 is provided with metallic laminas 4, porose 41 on the metallic laminas 4, outside 11 symmetries of socket bottom surface, stretch out two hangers 5, installing hole 51 is arranged on the hanger 5.

Live wire pin 22, zero line pin 23, earth connection pin 21 and after insulated conductor is connected, again with socket 1 plastic packaging in the bottom surface 11 of plastic cement socket 1.

Claims

1. utensil input socket, it is characterized in that comprising the plastic cement socket, be provided with the metal pin of live wire, zero line and earth connection in the cavity of this plastic cement socket, the metal pin rear end of this live wire, zero line and earth connection is connected with insulated conductor respectively, the other end of this insulated conductor is provided with metallic laminas, and this metallic laminas is provided with the hole.

2. utensil input socket as claimed in claim 1 is characterized in that the metal pin rear end and the insulated conductor of described live wire, zero line, earth connection links together, and together plastic packaging in the plastic cement socket.

3. utensil input socket as claimed in claim 1 is characterized in that described plastic cement socket back in the face of stretching out two hangers outside the title, is provided with installing hole on this hanger.