Antitheft audible and visual alarm for sliding window

Abstract

The invention discloses an antitheft audible and visual alarm for a sliding window. A rectangular block is arranged on one side of a main body, the other side of the main body extends outwards to forma slope, and the slope and the bottom end face of the rectangular block are arranged in a same plane; an alarm horn is arranged at the top end of the rectangular block and is connected with a controlcircuit in the rectangular block, and the control circuit is connected with a contact point arranged on the slope; a slope angle of 15 to 30 degrees is formed between the slope and the vertical plane, a press plate is formed on the slope, one end of the press plate is connected to the bottom end of the slope angle, and the other end of the press plate upwards extends along the slope angle to makethe inner lateral side and the contact point to contact and abut against each other; when the contact point is pressed downwards by the press plate, the control circuit connected with the contact point is switched on, and the alarm horn is controlled to give out alarm sound. A sucker which is adsorbed to glass of the sliding window is arranged in the middle of the bottom end face of the main body, and a twinkling accent light is further connected to the alarm horn. The antitheft audible and visual alarm has the advantages of simple structure, small volume and convenience in carrying; the antitheft audible and visual alarm can give out alarm sound and alarm hard light simultaneously when an invader prepares to enter a room; thus, the alarm success rate and the safety are improved.

Description

technical field [0001] The invention relates to anti-theft alarm equipment, in particular to an anti-theft sound and light alarm for sliding windows. Background technique [0002] Nowadays, due to the general low awareness of prevention among the general public, thieves are rampant and social risks have increased. Especially when going on a business trip, you will inevitably need to stay in hotels, hotels, etc., but you don't know the surrounding environment when you first arrive, and you often become the target and object of crime that thieves care about unintentionally. Once a burglary occurs, the property will be seriously damaged, and if a burglary occurs, the threat to life is life. Nowadays, along with various anti-theft doors becoming popular gradually, thieves are not easy to illegally enter from the entrance door, and instead choose the relatively weak defense part of the whole house, namely the window, especially the sliding window, so as to easily enter the room ...

AI Technical Summary

Problems solved by technology

Nowadays, with the gradual popularization of various anti-theft doors, it is difficult for thieves to enter illegally through the entrance door, and instead choose the weaker defensive part of the whole house, that is, the window, especially the sliding window, so as to easily enter the room to steal or injure people.

Images