CN2175470Y

CN2175470Y - Magnetic socket

Info

Publication number: CN2175470Y
Application number: CN 93234819
Authority: CN
Inventors: 蔡文
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-10-07
Filing date: 1993-10-07
Publication date: 1994-08-24
Anticipated expiration: 2003-10-07

Abstract

The utility model relates to a magnetic socket for power supply, which comprises an outer shell, a conducting strip, and a magnet. The utility model is characterized in that the magnet is made from electrically conductive permanent magnet materials and is made into a flat block shape. In addition, the magnet is directly adsorbed on the conducting strip. The utility model has the advantages of good contact, high safety, long service life, simple structure, and low cost.

Description

Magnetic socket

The utility model relates to a kind of power supply magnetic socket

At present, the magnet original paper in the magnetic socket that people use adopts ferrite magnetic material, and is non-conductive, usually making the hollow annular Cylinder is adsorbed on the conducting strip, when plug enters by receptacle sockets, pass sky must annular magnet and electric conductor be attached together, reach the effect of energized.There is following defective in this magnetic socket: contact performance is poor, and its reason is that Ferrite Material magnetic force is little, and plug directly do not adsorb with the hollow annular magnet, but is attached together by its magnetic force and conducting strip; Ferrite Material is easily degenerated, and causes this socket short useful life; Hollow annular magnet processed complex, it is bigger to make the magnetic socket volume.Can only make non-standard socket, bad adaptability.

The purpose of this utility model is to overcome above-mentioned deficiency and a kind of new power supply magnetic socket is provided.

For reaching this purpose, the permanent magnet material that employing can be conducted electricity is as the magnet of magnetic socket, this magnet is made the flat bulk, be attached together with electric conductor, plug enters directly and magnet absorption by receptacle sockets, because of this magnet can conduct electricity,, reach the effect of energized so plug is communicated with conducting strip.

Adopt magnetic socket of the present utility model, have the following advantages: magnet magnetic force is big, is difficult for demagnetization, directly adsorbs with plug, causes the contact performance of plug good, and magnet processing is simple, and volume is little, and cost is low, can make ultrathin and various standard type magnetic sockets.

An embodiment of the present utility model now is described in detail in detail in conjunction with the accompanying drawings.

Fig. 1 is that the master of the new magnetic socket of this practicality is along view;

Fig. 2 is that Fig. 1 is along the B-B cutaway view;

Fig. 3 is that Fig. 1 is along the A-A cutaway view.

With reference to Fig. 1, Fig. 2, Fig. 3, this magnetic socket comprises shell ［ 1 ］, three conducting strips ［ 2 ］, ［ 3 ］ three parts of five magnets, each piece conducting strip ［ 2 ］ uses screw ［ 4 ］ fixing respectively, and magnet ［ 3 ］ is made circular block, and it is corresponding with jack ［ 5 ］ position respectively that it is adsorbed on the position of conducting strip ［ 2 ］, magnet ［ 3 ］ adopts the permanent magnet material that can conduct electricity, and conducting strip ［ 2 ］ adopts iron quality metal material.

Claims

1, a kind of power supply magnetic socket comprises shell [1], conducting strip [2], magnet [3], and feature of the present utility model is the permanent magnet material that magnet [3] adopts conduction, and makes the flat bulk.

2, socket according to claim 1, it is corresponding with the position of receptacle sockets ［ 5 ］ to it is characterized in that magnet ［ 3 ］ is adsorbed on the position of conducting strip ［ 2 ］.