CN201181508Y - Alarm - Google Patents

Abstract

The utility model belongs to the daily product, and provides an anti-theft warner. The warner comprises a wrapping body formed by two symmetric casings which are connected via a hinge, and is structurally characterized in that a speaker, a sound integrate module, a battery and a switch are connected with each other in the casing in sequence; the mercury disposed at the bottom of a bottle body is adopted as the switch, and a disconnected wire is arranged at the upper part of the bottle body.

Description

A kind of alarm

Technical field:

The utility model is to belong to daily living article.

Background technology:

People are going out often will to be with bag often for the needs of daily life, work, study, particularly woman, when riding or do shopping, because dispersion attention provides the convenience of committing theft to the thief.People's property is incurred loss; Simultaneously also can bring the factors of instability to society.Serious also can cause casualties.

The utility model content:

The utility model is exactly at the problems referred to above, but a kind of alarm of anti-theft is provided.

For achieving the above object, the utility model adopts following technical scheme, and the utility model comprises inclusion, and inclusion is to be made of two symmetrical housings that folding connects, and its structural feature is that loudspeaker in the housing, audio manifold block, battery, switch are connected in sequence; Described switch is that the bottom in the bottle is a mercury, the lead of the top of bottle for disconnecting.

The beneficial effects of the utility model:

Because loudspeaker, audio manifold block, battery, switch are connected in sequence in the housing of the present utility model; Described switch is that the bottom in the bottle is a mercury, the lead of the top of bottle for disconnecting; When direction be set change of bottle, will connect circuit, send the sound, report to the police; Can prevent effectively that the parcel of carrying is stolen.

Description of drawings:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is an outside drawing of the present utility model;

Fig. 3 is circuit theory diagrams of the present utility model.

Embodiment:

The utility model comprises inclusion 2, and inclusion 2 is to be made of two symmetrical housings 1 that folding 7 connects, and loudspeaker BL, audio manifold block IC, battery E, K switch are connected in sequence in the housing 1; Described K switch is that the bottom in the bottle 5 is a mercury 6, the lead 4 of the top of bottle 5 for disconnecting.

The utility model can be outside equipped with drop handle 3 at inclusion 2; Give and use the utility model that convenience is provided.

Audio manifold block IC can adopt Ne556.

During use, the utility model inclusion 2 can be arranged on the object that easily steals, make the mercury 6 in the inclusion 2 be positioned at bottle 5 bottoms; In case burglar's action is moved object, inclusion 2 of the present utility model changes the position, and mercury 6 is connected lead 4, promptly reports to the police.

Claims (2)

1, a kind of alarm comprises inclusion (2), and inclusion (2) is to be made of two symmetrical housings (1) that folding (7) connects, and it is characterized in that the interior loudspeaker BL of housing (1), audio manifold block IC, battery E, K switch are connected in sequence; Described K switch is that the bottom in the bottle (5) is mercury (6), the lead (4) of the top of bottle (5) for disconnecting.

2, a kind of alarm according to claim 1 is characterized in that inclusion (2) is outside equipped with drop handle (3).

Images