CN201242974Y

CN201242974Y - 360 DEG displacement induction trigger switch

Info

Publication number: CN201242974Y
Application number: CNU2008200776510U
Authority: CN
Inventors: 黄朝辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-06-21
Filing date: 2008-06-21
Publication date: 2009-05-20
Anticipated expiration: 2018-06-21

Abstract

The utility model relates to a circuit switch, in particular to a 360 DEG displacement induction trigger switch. The problem to be soleved is that the fast inducing the movement of a door and a window by an alarm circuit in prior art. The structure comprises a casing, conductors are arranged around the inner wall of the casing, and a conductive free movement body is hung in a space surrounded by the conductors. Compared with prior art, the circuit switch has the most prominent characteristic that the circuit switch utilizes the free movement body which can flexibly swing communicates with a circuit; the free movement body induces displacement of the outside world; and no matter how the outside world move, so long as the 360 DEG displacement induction trigger switch has micro-displacement, the free movement body can freely swing to communicate with the trigger circuit in the casing with the scope of 360 DEG. The circuit switch has the advantages of ingenious design, simple structure, convenient installation, no limitation of use conditions and sensitive induction.

Description

360 ° of displacement induction trigger switches

Technical field

The utility model relates to a kind of contactor, is specially a kind of 360 ° of displacements induction trigger switch.

Background technology

The normal switch that uses generally all is manual or electric-controlled type on the available circuit, by the trigger point in the artificial control switch of manual or electronic mode circuit is switched on or switched off.We run into a class problem through regular meeting in life, be exactly the antitheft of door and window.In order to solve antitheft problem, people have designed the anti-theft device of various exquisitenesses, as infrared induction alarm, camera or the like at present.But for common resident family, seeking a kind of simple and effective anti-theft device just becomes inevitable choice.According to the understanding of people to switch, we can design a simple warning circuit, come moving of Inductive door/window by a kind of special switch, make circuit working then, and warning device is pointed out to the people.

Summary of the invention

The utility model provides a kind of 360 ° of displacements induction trigger switch in order to solve the warning circuit switch problem how rapid Inductive door/window moves that exists in the prior art.

The utility model is realized that by following technical scheme a kind of 360 ° of displacements induction trigger switch comprises housing, is provided with conductor around the inner walls, is hung with the conductive body that moves freely in the space that conductor surrounds.

Described conductor is some leads, and the arrangement mode of lead is side by side vertical; Described lead is a plane annular.

Some lead is divided into two groups, and one group is connected with the conductor loop that connects a utmost point jointly, and another group connects the conductor loop of another utmost point jointly, and these two groups of lines are alternately arranged.

Some lead is connected with conductor loop jointly as a utmost point, moves freely body and draws as another utmost point by suspension line.

During use, 360 ° of displacements induction trigger switch described in the utility model is inserted in the warning circuit, 360 ° of displacement induction trigger switches are installed in positions such as door and window.If there is stealer to open door and window, then can rock 360 ° of displacement induction trigger switches, 360 ° of interior bodies that move freely of displacement induction trigger switch are then swung automatically, connect circuit, and warning circuit work is warned to the people.

Compared with prior art, maximum characteristics of the present utility model just have been to use the body that moves freely that can swing flexibly to connect circuit, and move freely body is the extraneous displacement of induction, no matter how the external world moves, as long as make 360 ° of displacements induction trigger switch generation micro-displacement described in the utility model, then moving freely body can arbitrarily swing and the connection circuits for triggering in 360 ° of scopes in housing.Design ingeniously, simple in structure, easy for installation, use occasion is unrestricted, and induction is sensitive.

Description of drawings

Fig. 1 is a kind of concrete structure schematic diagram of the present utility model

Fig. 2 is the A-A profile of Fig. 1

Fig. 3 is an another kind of concrete structure schematic diagram of the present utility model

Fig. 4 is the B-B profile of Fig. 3

Among the figure: 1-housing, 2-move freely body, 3-conductor, 4-inside conductor ring, 5-outer conductor ring, 6-conductor loop, 7-suspension line

Embodiment

A kind of 360 ° of displacements induction trigger switch comprises housing 1, is provided with conductor 3 around housing 1 inwall, is hung with the conductive body 2 that moves freely in the space that conductor surrounds.

Described conductor 3 is some leads, and the arrangement mode of lead is side by side vertical; Described lead is a plane annular.

As schematically shown in Figure 1, 2, some leads are divided into two groups, and one group is connected with the inside conductor ring 4 that connects a utmost point jointly, and another group connects the outer conductor ring 5 of another utmost point jointly, and these two groups of lines are alternately arranged.This arrangement mode can make two lead position adjacent that connect both positive and negative polarity nearest, rapidly warning circuit is communicated with after being subjected to moving freely body 2 contacts jointly.

Such as Fig. 3,4 some leads of signal be connected with conductor loop 6 jointly as a utmost point, move freely body 2 and draw as another utmost point by suspension line 7.Conductive suspension line 7 is connected with electric wire, by moving freely body 2 and connecting circuit as the collision of the lead of conductor 3.

Claims

1, a kind of 360 ° of displacements induction trigger switch is characterized in that: comprise housing (1), be provided with conductor (3) around housing (1) inwall, be hung with the conductive body (2) that moves freely in the space that conductor surrounds.

2,360 ° of displacements induction trigger switch according to claim 1, it is characterized in that: conductor (3) is some leads, the arrangement mode of lead is side by side vertical.

3,, 360 ° of displacements according to claim 1 induction trigger switch, it is characterized in that: conductor (3) is some leads, and described lead is a plane annular.

4, according to claim 2 or 3 described 360 ° of displacements induction trigger switches, it is characterized in that: some leads are divided into two groups, one group is connected with the inside conductor ring (4) that connects a utmost point jointly, and another group connects the outer conductor ring (5) of another utmost point jointly, and these two groups of lines are alternately arranged.

5, according to claim 2 or 3 described 360 ° of displacements induction trigger switches, it is characterized in that: some leads are connected with conductor loop (6) jointly as a utmost point, move freely body (2) and draw as another utmost point by suspension line (7).