CN2183010Y - Automatic switch - Google Patents

Abstract

The utility model relates to a switch which can control an alarm ringing device to automatic alarm, a switch knob and a spring are removed from an existing combined switch which is composed of a direct manual switch, a switch case, a switch knob, a spring, two poles and a connecting conductor. The two poles are respectively fixed in the top and the bottom centers in the box, a positive pole like a pendulum is suspended on the top, the positive pole is opened when being straightly contacted with the bottom negative pole, and the negative pole is closed when being departed. The utility model can be arranged in a movable position and can work with the right-left or front-back swing of the switch box, and the utility model is an automatic switch for automatic alarm with anti-theft and anti-slanting in all vehicles, ships, doors and windows.

Description

Automatic switch

The utility model, be one with object movement the breaking and connecting supply unit, it controls alarm device spare, is that all cars, ship, door, window are antitheft, the anti-automatic switch that skews and report to the police automatically.

Switch structure to have is to be combined by switch enclosure, release knob, spring, two limits, the conductor that joins now.Be to be fixed in fixed position, eye can see, hand can touch, directly armrest power carries out work.Yet by all cars that are loaded on movable position, ship, door, window (comprising motorcycle, bicycle) antitheft, anti-skew, need by be loaded in the car, indoor, latent close place, make cannot see and can not touch by direct hand switch, can't realize.

Order of the present utility model ground, provide to by be loaded on movable position, all vehicles, ship, the antitheft, anti-of door skew, and opens the switch that powers alarm automatically.

The utility model is such, and in vertical rectangular, a enclosure without any button, only bipolar conductor is fixed in the box center up and down respectively, below cathode contact, be fixed in arch-shaped insulcrete center, (anti-skewing) in both sides.Top anodal conductor is to hang down by hanging oneself and descend, directly touch negative pole for opening, though as pendulum real in box moves, when switch is unbalance, about or front and back put territory 180 and spend, in this angle, lower contact as required, can be fixed in Anywhere.

Its principle of work is: by by the activity that is loaded on movable position, just by object of which movement, the switch box body is unbalance with balance carries out automatic switch work.Vehicle, door and window antitheft is by movable before and after the door and window and carry out open and close.

As car, ship anti-ly skew, motorcycle, bicycle theft-prevention, all be by pressing on the automatic switch of center, having adapted in the box moves as pendulum, the anodal conductor that swings is used to gesture, opens and closes.Motorcycle, bicycle because of being non-vertical guide sheave and the garden on wheel top, are just marching forward with askew to parking, and the poor of height arranged, thus askew when parking, the inclined to one side limit of anodal conductor in the switch enclosure and cutting off the power supply, the anodal pendulum of just marching forward touched negative pole and powered alarm.(the anti-cathode contact that skews is in both sides).

Owing to adopt above scheme, press on movable vehicle position, played effect numerous and diverse with element, that cost is high these several times, function is identical, especially in motorcycle, bicycle theft-prevention, it is simple in structure, and the cost cost is low, coincide with the ratio of car fare and mate, more be adapted to market.

Describe to implement accompanying drawing below:

Accompanying drawing:

Among the figure 1, insulcrete;

Among the figure 2, connect the lead fixed post;

Among the figure 3, can swing anodal conductor;

Insulcrete among the figure (1), wiring fixed leg (2), can swing anodal conductor (3), the polyphone join, be fixed on the switch enclosure shell.

Claims (2)

1, a kind of automatic switch, existing switch is by switch enclosure, release knob, spring, two limits, the conductor that joins combines, the utility model is characterized in that: in rectangular box, have only up and down the two poles of the earth conductor, hang down by hanging oneself and, be fixed in top center down as pendulum, the copper anodal conductor that can swing, with following cathode conductor, the energising of joining is for opening.

2, according to the described automatic switch of claim 1, it is characterized in that, hang to hang down to swinging above in the box and just weighing conductor, be hung on top insulcrete and connect on the lead fixed post, when its switch enclosure is unbalance, front and back or about pendulum territory 180 degree.

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