CN201038358Y

CN201038358Y - Magnetic line joint

Info

Publication number: CN201038358Y
Application number: CNU2007200041098U
Authority: CN
Inventors: 王建友
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-01-28
Filing date: 2007-01-28
Publication date: 2008-03-19
Anticipated expiration: 2017-01-28

Abstract

The utility model relates to a magnetic force wire terminal, which is terminal group used for connecting the electro-body and the city power. The utility model consists of an electro-body coil, an electro-body iron core, a wire coil and a power iron core; wherein the electro-body coil and the electro-body iron core are positioned in the outer shell of the electro-body which is positioned at the opening of the power iron core; and the wire coil produces magnetic line of force which alternately pierces the electro-body coil, then the electro-body coil generates current. The terminal group is without plug which extrudes out from the surface of the outer shell of the electro-body, thus having relatively small effect to the operation, utilization and service life of the electro-body; moreover, the utility model is convenient to be switched on power, thus be mainly used for supplying power to charging electro-body.

Description

Magnetic line of force joint

Technical field the utility model relates to the joint group that is electrically connected between a kind of power-using body and the civil power, is a kind of joint group that adopts magnetic line of force energized specifically.

Background technology joint group commonly used in the market is made up of plug and socket, and plug is connected on the charging power-using body, protrudes in charging power-using body surface, and in the hole of plug insertion socket, copper sheet in the contact hole just can be connected civil power by copper sheet, makes it charging.This kind plug must protrude in the power-using body surface, easily hits and bumps other article, and operation is made troubles to power-using body, has influenced the use and the life-span of some power-using body.

The summary of the invention the purpose of this utility model is exactly not give prominence to its surperficial plug, the novel magnetic wire terminal that energized is easy to operate when providing a kind of energized to the charging power-using body.

For achieving the above object, the utility model adopts following technical scheme:

The utility model is by the power-using body coil, the power-using body iron core, power coil, Power Core is formed, power-using body coil and power-using body iron core are loaded in the power-using body shell, power coil and Power Core are loaded in the coil case, Power Core is come out from the power coil endoporus, be surrounded on one side of power coil, and be opened on outside the power coil next door, the coil-end of this opening and power-using body shell is supporting, the coil-end of power-using body places in this opening, it is following that going up of Power Core opening part aimed at power-using body iron core two ends respectively, constitute a loop checking installation with Power Core, after power coil and civil power are connected, the alternating magnetic field that produces on the Power Core is by the power-using body iron core, and the power-using body coil promptly produces electric current, and power-using body utilizes this field of magnetic forece that replaces and civil power to connect like this.

Power-using body adopts this mode and civil power to connect, and case surface does not need the plug given prominence to, uses the influence that promptly is not subjected to extraneous other article with the life-span, and the operation of energized has also made things convenient for.

Compare with the joint group of usefulness in the market, it replaces original plug, socket with power-using body coil, power-using body iron core, power coil, Power Core, make it to use the influence that is not subjected to external items with the life-span, and the energized operation is also more convenient.

The cross section structure figure of description of drawings Fig. 1 power-using body coil, iron core and shell

Among the figure: 1, the vertical section structure figure of power-using body coil 2, power-using body iron core 5, power-using body shell Fig. 2 power coil, iron core and shell

Among the figure: 3, power coil 4, Power Core 6, coil case

Embodiment the utility model is by power-using body coil 1, power-using body iron core 2, power coil 3, Power Core 4 is formed, power-using body coil 1 is loaded in the power-using body shell 5 with power-using body iron core 2, the end line of power-using body coil 1 connects the circuit in the power-using body, power-using body coil 1 is after the alternation magnetic action is converted into alternating current, by this circuit is the power-using body power supply, power-using body iron core 2 is loaded in the hole of power-using body coil 1, the length of power-using body iron core 2 is concordant with hole length in the power-using body coil 1, power coil 3 is loaded in the coil case 6 with Power Core 4, power coil 3 is electrically connected with the city by coil case 6, after connecting civil power, power coil 3 produces alternating magnetic field, alternating magnetic field is surrounded on power coil 3 motions by Power Core 4, Power Core 4 is through at the endoporus of power coil, be surrounded on the next door of power coil 3, and be opened on outside power coil 3 these next doors, Power Core 4 this opening outside power coil 3, its size and form and power-using body coil-end are supporting, the coil-end of power-using body is inserted this opening part during use, the power-using body iron core also inserts into the inner, power-using body just can obtain the power supply supply of civil power, concerning the charging power-using body, this kind is easy to operate, and do not influence the use and the life-span of charging power-using body, practicality.

Claims

1. magnetic line of force joint is by power-using body coil (1), power-using body iron core (2), power coil (3), Power Core (4) is formed, it is characterized in that: power-using body coil (1) is loaded in the power-using body shell (5) with power-using body iron core (2), power-using body coil (1) end line connects the circuit in the power-using body, dress power-using body iron core (2) in the power-using body coil (1), power-using body iron core (2) length is concordant with the interior hole length of power-using body coil (1), power coil (3) is contained in the coil case (6) with Power Core (4), power coil (3) is electrically connected with the city by coil case (6), install Power Core (4) in the power coil (3), Power Core (4) is stretched out by power coil (3) endoporus, be surrounded on power coil (3) on one side, and be opened on outside this next door of power coil (3), the power-using body coil-end of the size and form of this opening and power-using body is supporting.