CN202294495U - Acousto-optic warning device and police vehicle - Google Patents

Abstract

The utility model discloses an acousto-optic warning device. The acousto-optic warning device comprises a warning lamp used for sending a light warning signal, and a horn used for sending a sound warning signal; and the warning lamp and the horn are integrated. The acousto-optic warning device has the advantages that: (1) the horn and the warning lamp are combined, so the acousto-optic warning device is not influenced by angles, high in transfer speed and long in conveying distance; (2) the design of a police vehicle adopting the acousto-optic warning device which integrates the horn and the warning lamp breaks through the conventional thinking mode, the acousto-optic warning device used as a part of an automotive vehicle is directly arranged on the front face of a vehicle body, and the inconvenience brought by arranging the warning lamp and/or the horn on the conventional automotive vehicle is avoided; the beauty sense of the automotive vehicle is not influenced, and is improved by appropriate design; and moreover, the acousto-optic warning device is firmly fixed and supported on the vehicle body under the condition that the appearance of the vehicle body is not needed to be damaged.

Description

A kind of acousto-optic warning device and a kind of police use car

Technical field

The utility model relates to a kind ofly alert uses device, relates in particular to a kind of acousto-optic warning device and a kind of police uses car.

Background technology

At present, when police etc. go out to patrol or execute the task, normally warning lamp is adsorbed on the roof to send the light alarm signal; The loudspeaker that perhaps adopt types such as megaphone are with the alarm signal of sounding.Loudspeaker have only a kind of function, the alarm signal of promptly sounding; Warning light also has only a kind of function, promptly sends the light alarm signal.Though the sound alarm signal does not receive angle, transmission speed is slow, transmission distance is nearer; Though light alarm signal transmission speed is fast, transmission distance is far away, receives angle limits.Cause that at needs surrounding population notes, reminds under the scene of in time dodging, need existing sound alarm signal and light alarm signal.In addition, for police vehicle, no matter adopt warning lamp to be adsorbed on the mode on the roof or when adopting the mode of loudspeaker of type such as megaphone; Because warning lamp and/or loudspeaker are not the parts of car body, need install additional, it is attractive in appearance to influence vehicle; And stationarity not strong (usually, not allowing to destroy body construction) as not punching; Make and driver's operation inconvenience be unfavorable for traffic safety.

The utility model content

The technical problem underlying that the utility model will solve is, the police who a kind of acousto-optic warning device of being convenient to operate is provided and this acousto-optic warning device is installed uses car.

For solving the problems of the technologies described above, the utility model provides a kind of acousto-optic warning device, comprising: be used to send the Warning light of light alarm signal, the loudspeaker of the alarm signal that is used to sound; Said Warning light and said loudspeaker become one.

Preferably, said Warning light is annular lamp, and said loudspeaker are positioned at the central authorities of annular lamp.

Correspondingly, the utility model also provides a kind of police to use car, comprises the car body, aforesaid acousto-optic warning device.

Further, said acousto-optic warning device is positioned at the front end face of said car body.

Further, said acousto-optic warning device is positioned at the vent of the front end of said car body.

The beneficial effect of the utility model is: (1) can obtain not receive advantages such as angle, transmission speed is fast, transmission distance is far away simultaneously through loudspeaker and Warning light are integrated; (2) among the embodiment; The alert car of using of the acousto-optic warning device that employing integrates loudspeaker and Warning light; Its design has broken through traditional mode of thinking; The part of acousto-optic warning device as self-propelled vehicle directly designed at car body front end face the inconvenience when having avoided on existing self-propelled vehicle, installing Warning light and/or loudspeaker additional; (2) can when design self-propelled vehicle profile, consider the shape and the layout of acousto-optic warning device in the lump; Not only do not influence the aesthetic feeling of self-propelled vehicle; Also help aesthetic feeling, avoided existing Warning light and/or loudspeaker " extra " to be installed on the roof destruction the self-propelled vehicle aesthetic feeling through suitable design gig motor-car; (3) because the acousto-optic warning device design at car body front end face, need not to destroy the car body profile, just can very securely acousto-optic warning device be fixedly supported on the car body.

Description of drawings

Fig. 1 is the scheme drawing of a kind of embodiment of a kind of acousto-optic warning device of the utility model;

Fig. 2 is a kind of front elevational schematic of warning with the car embodiment of the utility model;

Fig. 3 is that scheme drawing is looked on the right side of embodiment shown in Figure 2.

The specific embodiment

Combine accompanying drawing that the utility model is done further explain through the specific embodiment below.

The utility model embodiment provides a kind of acousto-optic warning device, comprising: be used to send the Warning light of light alarm signal, the loudspeaker of the alarm signal that is used to sound, said Warning light and said loudspeaker become one.As shown in Figure 1, among a kind of embodiment,Warning light 2 is annular lamp, andloudspeaker 4 are positioned at the central authorities of annular lamp.

The utility model embodiment also provides a kind of police to use car, comprises car body and aforesaid acousto-optic warning device.

As shown in Figures 2 and 3, the alert a kind of embodiment with car of the utility model comprises: car body 1,Warning light 2,loudspeaker 4,Warning light 2 andloudspeaker 4 all are positioned at the front end face 5 of car body 1.This embodiment makes acousto-optic warning device become the part of car body through acousto-optic warning device being arranged on car body front end face, and the installation of acousto-optic warning device is very firm, except reaching the warning function, does not also influence the good looking appearance of self-propelled vehicle; In addition, loudspeaker are arranged on the front end face of car body, make that caution sound is more concentrated.Among a kind of embodiment,breather port 3 places thatWarning light 2 in the acousto-optic warning device andloudspeaker 4 all are positioned at the front end face of car body 1.Among a kind of embodiment,Warning light 2 andloudspeaker 4 all are positioned atbreather port 3 places of the front end of car body 1.

Be appreciated that the acousto-optic warning device that uses on the automobile equally also is applicable to vehicles such as motor bike, also can be used for as moving places such as hilllock, safe goalkeeper.

Above content is the further explain that combines concrete embodiment that the utility model is done, and can not assert that the practical implementation of the utility model is confined to these explanations.For the those of ordinary skill of technical field under the utility model, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be regarded as belonging to the protection domain of the utility model.

Claims (5)

1. an acousto-optic warning device is characterized in that, comprising: be used to send the Warning light of light alarm signal, the loudspeaker of the alarm signal that is used to sound; Said Warning light and said loudspeaker become one.

2. acousto-optic warning device as claimed in claim 1 is characterized in that, said Warning light is annular lamp, and said loudspeaker are positioned at the central authorities of annular lamp.

3. a police uses car, comprises the car body, it is characterized in that, comprising: acousto-optic warning device according to claim 1 or claim 2.

4. police as claimed in claim 3 uses car, it is characterized in that said acousto-optic warning device is positioned at the front end face of said car body.

5. police as claimed in claim 4 uses car, it is characterized in that said acousto-optic warning device is positioned at the vent of the front end of said car body.

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