CN203318274U

CN203318274U - Wall-impacting prevention alarm

Info

Publication number: CN203318274U
Application number: CN2013203998928U
Authority: CN
Inventors: 徐其永
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-07-07
Filing date: 2013-07-07
Publication date: 2013-12-04
Anticipated expiration: 2023-07-07

Abstract

Disclosed is a wall-impacting prevention alarm. A plate serves as a bottom plate, an elastic device is arranged on the bottom plate, another plate is installed at the other end of the elastic device to serve as a contacting plate, a right contact is installed at one side, facing the bottom plate, of the contacting plate, an elastic block is installed on the bottom plate in the direction that the right contact right faces the bottom plate, and a left contact is installed on the elastic block. When a car knocks down the contacting plate, due to the buffering function of the elastic device, the impact force becomes smaller, and damage to a car body of the car is avoided. Meanwhile, the right contact on the contacting plate moves backwards to make contact with the left contact, a circuit loop formed by a horn, a power source and the like is powered, the horn gives sound, and therefore a driver is reminded to brake, and further damage is avoided.

Description

The anti-collision wall siren horn

Technical field

The utility model relates to a kind of anti-collision wall siren horn.

Background technology

Automobile now is mostly to leave subterranean room etc. in to be specifically designed among the storehouse of depositing automobile, general situation is to put by wall, by the driver, vehicle being sailed to specific position gets final product, but the situation in reality is that the Injury accident generation that the driver bumps against car wall accidentally occurs sometimes, if and the arrangement personnel carry out the commander that puts of vehicle while being parked at every turn, can take very large human resources again, from economic angle, consider that cost is very large.

Summary of the invention

For the vehicle solved now easily bumps against the situation of wall when warehouse-in is put, and artificial commander's the very high situation of words cost, the utility model provides a kind of anti-collision wall siren horn, uses this anti-collision wall siren horn can effectivelyly prevent that vehicle from hitting the accident generation of wall, thereby reduces the loss to the owner.

The utility model has been provided as and has solved the technical scheme that its technical matters adopts and be: get a plank, make base plate, fill a springing on base plate, the other end of springing fills the lastblock plank again, be used as contact plate, contact plate is loaded onto a right contact point towards a side of base plate, at right contact point, face on the direction of base plate, fill an elastomer block on base plate, fill a left contact point on elastomer block, left contact point and right contact point are discontiguous when not working, left contact point and right contact point form a switch, be provided with loudspeaker and a power supply in elastomer block, they and left contact point, right contact point forms a loop by electric wire, when car hit reverse graft touch panel, because springing has the effect of a buffering, impact can diminish like this, thereby avoid causing damage to car body, simultaneously because the right contact point above contact plate moves backward, touched left contact point, loudspeaker and power supply etc. form like this circuit loop is with regard to conducting, loudspeaker will send the sound, thereby remind driver's brake, avoid further damage.

The beneficial effects of the utility model are, with low cost, and can prevent that the phenomenon of car hit wall from occurring by actv..

The accompanying drawing explanation

Fig. 1 is front view of the present utility model.

Fig. 2 is circuit diagram.

In figure, 1 is base plate, is springing, and 3 is contact plate, and 4 is elastomer block, and 5 is left contact point, and 6 is right contact point, and 7 is switch, and 8 is power supply, and 9 is loudspeaker.

The specific embodiment

Get a plank, make base plate, fill a springing on base plate, the other end of springing fills the lastblock plank again, be used as contact plate, contact plate is loaded onto a right contact point towards a side of base plate, at right contact point, face on the direction of base plate, fill an elastomer block on base plate, fill a left contact point on elastomer block, left contact point and right contact point are discontiguous when not working, left contact point and right contact point form a switch, as shown in Fig. 27, loudspeaker and a power supply are set in elastomer block, they and left contact point, right contact point forms a loop by electric wire.

Claims

1. an anti-collision wall siren horn, by base plate, springing, contact plate, left contact point, right contact point, loudspeaker, switch, power supply and some wires form, it is characterized in that: fill a springing on base plate, the other end of springing fills the lastblock plank again, be used as contact plate, contact plate is loaded onto a right contact point towards a side of base plate, at right contact point, face on the direction of base plate, fill an elastomer block on base plate, fill a left contact point on elastomer block, left contact point and right contact point are discontiguous when not working, left contact point and right contact point form a switch, be provided with loudspeaker and a power supply in elastomer block, they and left contact point, right contact point forms a loop by electric wire.