CN210000221U - warning lamp for vehicle - Google Patents

Abstract

The utility model discloses a kind of warning light for vehicle, including the warning light main part, warning light main part center is equipped with the support axostylus axostyle, the support axostylus axostyle bottom is equipped with the warning light cover, signal conduction panel bottom center is equipped with the slip cavity, warning light main part center is equipped with the protective housing cover, the protective housing cover inboard is equipped with heat dissipation aluminum plate, heat dissipation aluminum plate center is equipped with the light trough, light trough bottom is equipped with insulating protection piece, insulating protection piece inboard is equipped with signal control module, signal control module bottom is equipped with supplementary warning light strip, signal conduction diode sets up in infrared ray receiving notch bottom, the infrared ray source of sending sets up in signal conduction diode inboard, ranging module sets up in the infrared ray source of sending outside, the hookup axial plane sets up in the slip cavity bottom, the bearing axostylus axostyle sets up in hookup axial plane center, the setting is in the bearing.

Description

warning lamp for vehicle

Technical Field

The utility model belongs to the technical field of the warning light, concretely relates to kind of warning light for vehicle.

Background

The warning light is commonly used for maintaining road safety, and is generally used for development of police cars, engineering vehicles, fire trucks, emergency vehicles, precaution management vehicles, road maintenance vehicles, tractors, emergency A/S vehicles, mechanical equipment and the like, and is used for control signal interlocking in electrical control circuits such as machinery, electric power, machine tools, chemical engineering, telecommunication, ships, metallurgy and the like, the warning light can provide products with various lengths according to types and uses, has a structure of lampshade combination, and the lampshade in the side direction can combine composite colors when in need.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide kinds of warning lights for vehicle to solve its problem of range finding warning function.

In order to achieve the purpose, the utility model provides the following technical proposal that warning lights for vehicles comprise

The warning lamp comprises a warning lamp body, wherein a supporting shaft rod is arranged in the center of the warning lamp body, a warning lamp cover is arranged at the bottom of the supporting shaft rod, a signal conduction panel is arranged at the bottom of the warning lamp cover, a sliding cavity is arranged in the center of the bottom of the signal conduction panel, a protective shell cover is arranged in the center of the warning lamp body, a heat dissipation aluminum plate is arranged on the inner side of the protective shell cover, a lighting lamp groove is arranged in the center of the heat dissipation aluminum plate, an insulating protection piece is arranged at the bottom of the lighting lamp groove, a signal control module is arranged on the inner side of the insulating protection piece, an auxiliary warning lamp bar is arranged at the bottom of the signal;

the infrared distance measurement sensing mechanism comprises an infrared receiving notch, a signal conduction diode, an infrared emitting source and a distance measurement module, wherein the infrared receiving notch is arranged in the center of the warning lamp main body, the signal conduction diode is arranged at the bottom of the infrared receiving notch, the infrared emitting source is arranged on the inner side of the signal conduction diode, and the distance measurement module is arranged on the outer side of the infrared emitting source;

the rotating shaft seat comprises a connecting shaft surface, a rotating bearing shaft rod, adjusting springs and a circuit guide plate, wherein the connecting shaft surface is arranged at the bottom of the sliding chamber, the rotating bearing shaft rod is arranged in the center of the connecting shaft surface, the adjusting springs are arranged on two sides of the rotating bearing shaft rod, and the circuit guide plate is fixedly arranged on the bottom surface of the rotating shaft seat.

Preferably, the upper surface of the locking plug pin is provided with threads, and the locking plug pin is in threaded rotation connection with the connecting shaft seat.

Preferably, the number of the insulation protection members is 2, and the 2 insulation protection members are respectively arranged on two sides of the signal control module in a bilateral symmetry manner.

Preferably, the heat dissipation aluminum plate is locked and fixed on the outer side of the lighting lamp groove through a fastening bolt.

Preferably, the warning lamp shade is fixedly connected to the outer side of the signal conduction panel through a buckle.

Preferably, the center of the rotating shaft seat is circular, and the circle center of the rotating shaft seat coincides with the center of the sliding chamber.

The utility model discloses a technological effect and advantage: 1. the infrared distance measurement sensing mechanism transmits and receives infrared signals, the signal transmission diode transmits the signals to the distance measurement module for distance analysis, and when the distance is close, a warning alarm is sent out, so that the distance measurement function of the warning lamp is perfected;

2. the rotating shaft seat is rotated through the connecting shaft surface, so that the rotating bearing shaft rod fixed with the rotating shaft seat drives the warning lamp body to rotate in a linkage mode, the effect of rotating warning is achieved, the auxiliary warning lamp strip is installed, and the whole warning effect is good.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the mid-infrared distance measuring sensing mechanism of the present invention;

fig. 3 is a schematic structural view of the middle rotary shaft seat of the present invention.

In the figure: 1-supporting shaft rod, 2-warning lamp shade, 3-warning lamp body, 4-signal transmission panel, 5-infrared distance measurement sensing mechanism, 501-infrared ray receiving notch, 502-signal transmission diode, 503-infrared ray emitting source, 504-distance measurement module, 6-sliding chamber, 7-rotating shaft seat, 701-coupling shaft surface, 702-bearing rotating shaft rod, 703-adjusting spring, 704-circuit guide plate, 8-protective shell cover, 9-radiating aluminum plate, 10-lighting lamp groove, 11-insulating protective piece, 12-signal control module, 13-auxiliary warning lamp bar, 14-coupling shaft seat and 15-locking bolt.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of , but not all embodiments.

The utility model provides an kinds of vehicle warning lights as shown in figure 1, figure 2 and figure 3, include

A warning light body 3, a support shaft lever 1 is fixed at the center of the warning light body 3 through a bolt for supporting and fixing, a warning lampshade 2 is fixed at the bottom of the support shaft lever 1 through a buckle for improving the warning effect, a signal conduction panel 4 is fixed at the bottom of the warning lampshade 2 through electric welding for conducting signals, a sliding chamber 6 is fixed at the center of the bottom of the signal conduction panel 4 through welding for adjusting internal parts, a protective shell cover 8 is fixed at the center of the warning light body 3 through welding for achieving the protective effect, a heat dissipation aluminum plate 9 is fixed at the inner side of the protective shell cover 8 through welding for dissipating heat of the internal parts, a lighting lamp groove 10 is fixed at the center of the heat dissipation aluminum plate 9 in an embedded manner for lighting, an insulating protection piece 11 is fixed at the bottom of the lighting lamp groove 10 through a buckle for achieving the insulating purpose, a signal control module 12 is fixed, the bottom of the signal control module 12 is fixedly bonded with an auxiliary warning light bar 13 for controlling signals and for assisting warning, the bottom of the auxiliary warning light bar 13 is rotatably fixed with a connecting shaft seat 14 through threads to achieve the connecting purpose, and the bottom of the connecting shaft seat 14 is rotatably connected with a locking bolt 15 to improve the locking firmness of components;

the infrared distance measurement sensing mechanism 5 comprises an infrared receiving notch 501, a signal conduction diode 502, an infrared emitting source 503 and a distance measurement module 504, wherein the infrared receiving notch 501 is fixed at the center of the warning lamp body 3 through a circuit panel, the signal conduction diode 502 is welded and fixed at the bottom of the infrared receiving notch 501, the infrared emitting source 503 is fixed at the inner side of the signal conduction diode 502 through the circuit panel, the distance measurement module 504 is fixed at the outer side of the infrared emitting source 503 through a chip, the infrared distance measurement sensing mechanism 5 transmits and receives infrared signals through the infrared signals, the signal conduction diode 502 transmits the signals to the distance measurement module 504 for distance analysis, when the distance is close, a warning alarm is emitted, the signal conduction panel 4 receives the warning signals and transmits the warning signals to the signal control module 12 through the signal panel;

the rotating shaft seat 7 comprises a coupling shaft surface 701, a rotating bearing shaft rod 702, adjusting springs 703 and a circuit guide plate 704, the coupling shaft surface 701 is fixed at the bottom of the sliding chamber 6 through a coupling shaft, the rotating bearing shaft rod 702 is connected to the center of the coupling shaft surface 701 through rotation, the adjusting springs 703 are fixed at two sides of the rotating bearing shaft rod 702 through buckles, the circuit guide plate 704 is fixed on the bottom surface of the rotating shaft seat 7 in a welding mode, and the rotating shaft seat 7 is rotated through the coupling shaft surface 701, so that the rotating bearing shaft rod 702 fixed with the rotating shaft seat drives the warning light main body 3 to rotate in.

Specifically, the upper surface of the locking bolt 15 is provided with threads, and the locking bolt is rotatably connected with the connecting shaft seat 14 through the threads, so that the overall firmness is improved.

Specifically, the number of the insulating protection members 11 is 2, and the 2 insulating protection members 11 are respectively arranged on two sides of the signal control module 12 in a bilateral symmetry manner to achieve the insulating purpose.

Specifically, the heat dissipation aluminum plate 9 is fixed outside the lighting lamp trough 10 through fastening bolts in a locking manner, so that the heat dissipation efficiency of the heat dissipation aluminum plate is improved.

Specifically, warning lamp shade 2 passes through buckle fixed connection in the 4 outsides of signal conduction panel, firm in connection and convenient dismantlement.

Specifically, the center of the rotating shaft seat 7 is circular, and the circle center of the rotating shaft seat coincides with the center of the sliding chamber 6, so that the rotating shaft seat is convenient to rotate and adjust.

The working principle is as follows: this warning light for vehicle is in the use, earlier fix warning light main part 3 through supporting shaft pole 1, infrared distance measurement sensing mechanism 5 passes through infrared signal's sending and receiving, pass to range finding module 504 by signal conduction diode 502 and carry out the distance analysis with the signal, send out the warning alarm when the distance is close, signal conduction panel 4 receives the warning signal, pass to signal control module 12 with it through signal panel, signal control module 12 controls the illumination warning of illumination lamp groove 10 through the circuit board, make warning lamp pearl shine, protective housing cover 8 protects its outside effectively, lamp pearl light source sees through the warning strip on warning lamp shade 2 surface and sends the bright effect of warning light, rotation shaft seat 7 passes through the rotation of coupling shaft face 701, thereby make rather than fixed rotation bearing shaft pole 702 drive warning light main part 3 antithetical couplet, accomplish warning light warning operation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims (6)

1, warning lights for vehicle, characterized by comprising

The warning lamp comprises a warning lamp body (3), a supporting shaft rod (1) is arranged at the center of the warning lamp body (3), a warning lamp cover (2) is arranged at the bottom of the supporting shaft rod (1), a signal transmission panel (4) is arranged at the bottom of the warning lamp cover (2), a sliding chamber (6) is arranged at the center of the bottom of the signal transmission panel (4), a protective shell cover (8) is arranged at the center of the warning lamp body (3), a heat dissipation aluminum plate (9) is arranged on the inner side of the protective shell cover (8), a lighting lamp groove (10) is arranged at the center of the heat dissipation aluminum plate (9), an insulating protection piece (11) is arranged at the bottom of the lighting lamp groove (10), a signal control module (12) is arranged on the inner side of the insulating protection piece (11), an auxiliary warning lamp strip (13) is arranged at the bottom of the signal, the bottom of the connecting shaft seat (14) is rotationally connected with a locking bolt (15);

the infrared distance measurement sensing mechanism (5) comprises an infrared receiving notch (501), a signal conduction diode (502), an infrared emitting source (503) and a distance measurement module (504), wherein the infrared receiving notch (501) is arranged in the center of the warning lamp body (3), the signal conduction diode (502) is arranged at the bottom of the infrared receiving notch (501), the infrared emitting source (503) is arranged on the inner side of the signal conduction diode (502), and the distance measurement module (504) is arranged on the outer side of the infrared emitting source (503);

the rotating shaft seat (7) comprises a connecting shaft surface (701), a rotating bearing rod (702), an adjusting spring (703) and a circuit guide plate (704), the connecting shaft surface (701) is arranged at the bottom of the sliding chamber (6), the rotating bearing rod (702) is arranged at the center of the connecting shaft surface (701), the adjusting spring (703) is arranged on two sides of the rotating bearing rod (702), and the circuit guide plate (704) is fixedly arranged on the bottom surface of the rotating shaft seat (7).

2. Warning lamp for vehicle according to claim 1, wherein the locking bolt (15) is threaded on its upper surface and is rotatably connected to the coupling shaft seat (14) by means of a thread.

3. kinds of warning lamps for vehicle according to claim 1, wherein the number of the insulation protection members (11) is 2, and 2 insulation protection members (11) are respectively arranged on both sides of the signal control module (12) in bilateral symmetry.

4. kinds of vehicle warning lights according to claim 1, wherein the aluminum heat dissipating plate (9) is fastened to the outside of the light trough (10) by fastening bolts.

5. kinds of vehicle warning lights according to claim 1, wherein the warning light cover (2) is fixed on the outside of the signal transmission panel (4) by a snap fit.

6. Warning lamp for vehicle according to claim 1, wherein the center of the pivot seat (7) is circular and the center of the circle coincides with the center of the sliding chamber (6).

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