CN218455185U

CN218455185U - Illumination equipment for eliminating tunnel entrance black hole effect

Info

Publication number: CN218455185U
Application number: CN202222897712.0U
Authority: CN
Inventors: 凌晔华; 夏光亮; 周扬
Original assignee: Guangxi Jiaoke Group Co Ltd
Current assignee: Guangxi Jiaoke Group Co Ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-02-07
Anticipated expiration: 2032-11-01

Abstract

The utility model relates to a tunnel traffic safety equipment technical field especially relates to an eliminate lighting apparatus of tunnel entrance black hole effect. The lighting equipment for eliminating the black hole effect at the tunnel entrance can facilitate people to quickly adjust the illumination angle when the equipment for eliminating the black hole effect is installed at the tunnel entrance. The utility model provides an eliminate lighting apparatus of tunnel entry black hole effect, includes base, mount pad, illumination lamps and lanterns, cooling fan, angle adjustment mechanism, and the mount pad is connected to base lower part front side, and the anterior rotary type of mount pad is connected with illumination lamps and lanterns, and illumination lamps and lanterns rear side is connected with cooling fan, and the base right side is equipped with the angle adjustment mechanism that is used for adjusting illumination lamps and lanterns angle. The utility model discloses a servo motor output shaft control lead screw rotates for the lead screw drives sliding seat and connecting piece and carries out the angle modulation to illumination lamps and lanterns, thereby has reached and has made things convenient for people to carry out the effect of quick adjustment to the illumination angle.

Description

Illumination equipment for eliminating tunnel entrance black hole effect

Technical Field

The utility model relates to a tunnel traffic safety equipment technical field especially relates to an eliminate lighting apparatus of tunnel entrance black hole effect.

Background

The vehicle drives into the tunnel in the twinkling of an eye, because the sudden change of external light can lead to the auttombilism person to appear the black hole effect, appears the condition that the tunnel in the place ahead was clearly seen to the sudden blind to lead to the emergence of traffic accident, consequently need use lighting apparatus to throw light on to the tunnel entry, thereby eliminate the black hole effect, realize safe driving's purpose.

The tunnel black hole effect eliminating equipment is characterized in that an illuminating assembly is installed at a tunnel entrance, the illumination angle of the illuminating assembly is adjusted by an installer when the illuminating assembly is installed, the tunnel entrance is illuminated by the illuminating assembly, when the illuminating assembly is manually adjusted, the illuminating assembly needs to be corrected repeatedly, the installation working time is prolonged, and traffic jam is caused.

Therefore, in order to overcome the above defects, a lighting device for eliminating the black hole effect at the tunnel entrance is provided, which can facilitate people to quickly adjust the illumination angle when the black hole effect eliminating device is installed at the tunnel entrance.

SUMMERY OF THE UTILITY MODEL

When carrying out manual regulation to the illumination subassembly in order to overcome, it is too inconvenient to need proofreading repeatedly, can make the extension of installation operating time simultaneously, leads to appearing the shortcoming of traffic jam, the utility model aims at providing a when the black hole effect elimination equipment of tunnel entrance installation, can make things convenient for people to carry out the lighting apparatus of quick adjustment's elimination tunnel entrance black hole effect to the illumination angle.

The technical scheme is as follows: the utility model provides an eliminate lighting apparatus of tunnel entry black hole effect, includes base, mount pad, illumination lamps and lanterns, cooling fan, angle adjustment mechanism, and the mount pad is connected to base lower part front side, and the anterior rotary type of mount pad is connected with illumination lamps and lanterns, and illumination lamps and lanterns rear side is connected with cooling fan, and the base right side is equipped with the angle adjustment mechanism that is used for adjusting illumination lamps and lanterns angle.

In addition, it is particularly preferred that the angle adjusting mechanism comprises a servo motor, a screw rod, a sliding seat, a connecting piece and a guide seat, the servo motor is connected to the lower right part of the base, the screw rod is connected to an output shaft of the servo motor, the sliding seat is connected to the screw rod in a threaded manner, the connecting piece is rotatably connected between the sliding seat and the right side of the lighting lamp, the guide seat is connected to the front side of the left part of the base, the sliding seat is also slidably connected to the guide seat, and the connecting piece is rotatably connected to the left side of the sliding seat and the left side of the lighting lamp.

In addition, it is especially preferred that the device further comprises an auxiliary mechanism, wherein the auxiliary mechanism comprises a mounting block, an elastic sheet, a mounting bracket, a buffer plate and a return spring, the mounting block is connected to the front side of the base, the elastic sheet is rotatably connected to the mounting block, the mounting bracket is connected to the front side of the upper portion of the base, the buffer plate is slidably connected to the mounting bracket, and the return spring is connected between the buffer plate and the base.

In addition, it is particularly preferred that a damping material is provided between the lighting fixture and the mounting socket.

In addition, it is particularly preferable that the mounting plate has a vent opening at a position corresponding to the heat radiation fan.

Further, it is particularly preferable that the elastic piece has a semicircular shape.

Compared with the prior art, the utility model has the advantages of it is following: 1. the utility model discloses a servo motor output shaft control lead screw rotates for the lead screw drives sliding seat and connecting piece and carries out the angle modulation to illumination lamps and lanterns, thereby has reached and has made things convenient for people to carry out the effect of quick adjustment to the illumination angle.

2. The utility model discloses an flexure strip presss from both sides tight spacingly to the cable, and the installer of facilitating the use carries out the cable and combs, later carries out spacing buffering to the illumination lamps and lanterns by the buffer board again to make illumination lamps and lanterns reset, and then make illumination lamps and lanterns when need not using, remain the level vertical state throughout, reached the cooperation installation and carried out the effect of operating with the control personnel.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of the present invention.

Fig. 2 is a schematic view of a second three-dimensional structure of the present invention.

Fig. 3 is a schematic structural diagram of the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the angle adjusting mechanism of the present invention.

Fig. 5 is a schematic perspective view of the auxiliary mechanism of the present invention.

Wherein the figures include the following reference numerals: 1. the device comprises a base, 2, a mounting seat, 3, a lighting lamp, 4, a heat dissipation fan, 5, an angle adjusting mechanism, 51, a servo motor, 52, a screw rod, 53, a sliding seat, 54, a connecting piece, 55, a guide seat, 6, an auxiliary mechanism, 61, a mounting block, 62, an elastic sheet, 63, a mounting bracket, 64, a buffer plate, 65 and a return spring.

Detailed Description

Although the present invention may be described with respect to particular applications or industries, those skilled in the art will recognize the broader applicability of the invention. Those of ordinary skill in the art will recognize other factors such as: terms such as above, below, upward, downward, etc. are used to describe the accompanying drawings and are not meant to limit the scope of the invention as defined by the appended claims. Such as: any numerical designation of first or second, and the like, is merely exemplary, and is not intended to limit the scope of the invention in any way.

The utility model provides an eliminate lighting apparatus of tunnel entry black hole effect, as shown in fig. 1-fig. 3, including base 1, mount pad 2, illumination lamps and lanterns 3, cooling fan 4, angle adjustment mechanism 5, mount pad 2 is connected to base 1 lower part front side, 2 anterior rotary types of mount pad are connected with illumination lamps and lanterns 3, be equipped with damping material between illumination lamps and lanterns 3 and the mount pad 2, can increase the frictional force between illumination lamps and lanterns 3 and the mount pad 2, make things convenient for people's manual regulation illumination angle of illumination lamps and lanterns 3, illumination lamps and lanterns 3 rear sides are connected with cooling fan 4, the mounting panel has the vent with cooling fan 4 corresponding position, can give and make cooling fan 4 better dispel the heat to illumination lamps and lanterns 3, base 1 right side is equipped with the angle adjustment mechanism 5 that is used for adjusting illumination lamps and lanterns 3 angle.

As shown in fig. 1-4, the angle adjusting mechanism 5 includes a servo motor 51, a screw rod 52, a sliding seat 53, a connecting member 54 and a guiding seat 55, the lower right portion of the base 1 is connected with the servo motor 51, an output shaft of the servo motor 51 is connected with the screw rod 52, the screw rod 52 is connected with the sliding seat 53 in a threaded manner, the connecting member 54 is rotatably connected between the sliding seat 53 and the right side of the lighting fixture 3, the guiding seat 55 is connected to the left front side of the base 1, the sliding seat 53 is also slidably connected to the guiding seat 55, the connecting member 54 is also rotatably connected to the left side of the left sliding seat 53 and the left side of the lighting fixture 3, the output shaft of the servo motor 51 drives the screw rod 52 to rotate, so that the screw rod 52 drives the right sliding seat 53 to move, and the lighting fixture 3 performs lighting angle adjustment under the cooperation of the two connecting members 54 and the two sliding seats 53.

At the moment when a vehicle enters a tunnel, because the sudden change of external light can cause the black hole effect of a vehicle driver, and the situation that the driver cannot see the tunnel ahead clearly occurs suddenly, and thus a traffic accident occurs, therefore, in order to enable the vehicle driver to eliminate the black hole effect in time when entering the tunnel, the device can be used, the device is firstly installed at the tunnel entrance, then by starting the servo motor 51, the output shaft of the servo motor 51 drives the screw rod 52 to rotate, so that the sliding seat 53 on the screw rod 52 drives the connecting part 54 on the right side to move, when the connecting part 54 on the right side moves, the lighting lamp 3 can be rotated on the mounting seat 2, when the lighting lamp 3 rotates, the left sliding seat 53 can be moved on the left guide seat 55 to be matched and adapted to move, so that the left connecting part 54 is matched and moved to the lighting lamp 3, when the lighting lamp 3 is adjusted to rotate, the heat dissipation fan 4 can be moved along with the lighting lamp 3, after the angle adjustment of the lighting lamp 3 is completed, the servo motor 51 is closed, then the lighting lamp 3 and the heat dissipation fan 4 and the lighting lamp 3 can be adjusted to reduce the lighting effect of the lighting lamp 3, and the lighting lamp 3, therefore, when the lighting lamp 3 is excessively, the lighting lamp 3 is damaged, the lighting effect is reduced, and the lighting effect of the lighting lamp 3 is reduced, thereby, the effect of facilitating people to quickly adjust the illumination angle is achieved.

As shown in fig. 1, fig. 2 and fig. 5, still include the complementary unit 6, the complementary unit 6 is including installation piece 61, flexure strip 62, installing support 63, buffer board 64 and reset spring 65, base 1 front side is connected with installation piece 61, the last rotation type of installation piece 61 is connected with flexure strip 62, flexure strip 62 is semi-circular, can be fine carry out spacing fixed to radiator fan 4 and lighting fixture 3's interconnecting link, make things convenient for people to install, base 1 upper portion front side is connected with installing support 63, the last rotation type of installing support 63 is connected with buffer board 64, be connected with reset spring 65 between buffer board 64 and the base 1, reset spring 65 winds on buffer board 64.

In order to assist an installer to operate the device, lamp lines of the lighting lamp 3 and the heat dissipation fan 4 can be placed on the elastic sheet 62, the cable is limited and clamped through the elastic sheet 62, the elastic sheet 62 can rotate on the installation block 61, the elastic sheet 62 can be adjusted in a rotating mode according to the use requirement, the device is further assisted to be installed by the worker, then in order to enable the lighting lamp 3 to be adjusted more conveniently, when the lighting lamp 3 is close to the base 1, the buffer plate 64 can be extruded, the buffer plate 64 can be compressed by extrusion, the reset spring 65 can be compressed, the purpose of buffering and adjusting the device is achieved, when the lighting lamp 3 needs to be reset, the reset spring 65 pushes the buffer plate 64 to reset, the lighting lamp 3 resets, when the lighting lamp 3 does not need to be used, the lighting lamp 3 always keeps in a horizontal and vertical state, the next adjustment work is facilitated, the cable is clamped and limited through the elastic sheet 62, the cable is convenient to be convenient to the installer, the lighting lamp 3 is buffered through the buffer by the buffer plate 64, the lighting lamp 3 is reset, and the lighting lamp 3 is enabled to always reset, the lighting lamp 3 does not need to be matched with a horizontal and vertical control effect, and the installation effect of the installation of the lighting lamp is achieved.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. The utility model provides an eliminate lighting apparatus of tunnel entry black hole effect, characterized by, including base (1), mount pad (2), illumination lamps and lanterns (3), radiator fan (4), angle adjusting mechanism (5), mount pad (2) are connected to base (1) lower part front side, mount pad (2) front portion rotary type is connected with illumination lamps and lanterns (3), illumination lamps and lanterns (3) rear side is connected with radiator fan (4), base (1) right side is equipped with angle adjusting mechanism (5) that are used for adjusting illumination lamps and lanterns (3) angle.

2. The lighting apparatus for eliminating the black hole effect at the entrance of the tunnel as claimed in claim 1, wherein the angle adjusting mechanism (5) comprises a servo motor (51), a lead screw (52), a sliding seat (53), a connecting member (54) and a guiding seat (55), the servo motor (51) is connected to the lower right portion of the base (1), the lead screw (52) is connected to the output shaft of the servo motor (51), the sliding seat (53) is connected to the lead screw (52) in a threaded manner, the connecting member (54) is rotatably connected between the sliding seat (53) and the right side of the lighting fixture (3), the guiding seat (55) is connected to the front side of the left portion of the base (1), the sliding seat (53) is also slidably connected to the guiding seat (55), and the connecting member (54) is also rotatably connected to the sliding seat (53) on the left side and the left side of the lighting fixture (3).

3. The lighting device for eliminating the black hole effect at the entrance of the tunnel as claimed in claim 2, further comprising an auxiliary mechanism (6), wherein the auxiliary mechanism (6) comprises a mounting block (61), an elastic sheet (62), a mounting bracket (63), a buffer plate (64) and a return spring (65), the mounting block (61) is connected to the front side of the base (1), the elastic sheet (62) is rotatably connected to the mounting block (61), the mounting bracket (63) is connected to the front side of the upper portion of the base (1), the buffer plate (64) is slidably connected to the mounting bracket (63), and the return spring (65) is connected between the buffer plate (64) and the base (1).

4. A lighting device for eliminating the black hole effect at the entrance of a tunnel as claimed in claim 1, wherein a damping material is provided between the lighting fixture (3) and the mounting base (2).

5. The lighting device for eliminating the black hole effect at the entrance of the tunnel as claimed in claim 1, wherein the mounting plate is provided with a ventilation opening at a position corresponding to the heat dissipation fan (4).

6. A lighting device for eliminating the black hole effect at the entrance of a tunnel as claimed in claim 3, wherein the elastic sheet (62) is semicircular.