Tunnel lamp

Abstract

The utility model relates to the technical field of lamps, in particular to a tunnel lamp which comprises a lamp shell, a controller is installed on the top of the lamp shell, a power supply line is arranged on one side of the controller, a connecting line is arranged on the other side of the controller, and two sets of symmetrically-arranged installation assemblies are further installed on the lamp shell. Two first bayonets and two second bayonets are formed in the inner side wall of the lamp shell, sealing strips are arranged in the two first bayonets, a glass plate is connected to the two first bayonets in a pressed mode through the sealing strips, a prismatic crystal plate is installed between the two second bayonets and located on the inner side of the glass plate, an anti-dazzle film is attached to the surface of the prismatic crystal plate, and two first installation grooves are further formed in the inner side wall of the lamp shell. An LED light bar I is mounted in the mounting groove I; according to the tunnel lamp, different installation requirements in a tunnel are met by changing the installation position and angle of the lamp, and the illumination area of a light source can be increased, so that the installation number of the tunnel lamp is reduced, and the purpose of reducing the cost is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lamp technical field, concretely is a kind of tunnel lamp. BACKGROUND

[0002] Tunnel lamp is a kind of lighting equipment specially designed for tunnel, underground passage or other enclosed space. Their main function is to provide sufficient light to ensure the safety and visibility of pedestrians and vehicles in these environments. The existing tunnel lamp is difficult to adjust the installation angle of the lamp according to the specific structure and use demand of the tunnel when installing due to the installation position cannot be adjusted, which may cause insufficient illumination in some areas, forming shadow and dark area, affecting the visibility of pedestrians and drivers, and the light source of the lamp body is generally emitted from the bottom, and the illumination area is limited, so more tunnel lamps need to be added to illuminate the tunnel, which increases the installation cost. SUMMARY

[0003] In view of the deficiencies of the prior art, the utility model provides a tunnel lamp, which solves the technical problems of the existing tunnel lamp installation position and angle difficult to adjust and limited illumination area.

[0004] To solve the above technical problems, the utility model provides the following technical scheme: a tunnel lamp, comprising a lamp shell, a controller is installed on the top of the lamp shell, a power supply line is arranged on one side of the controller, and a connecting line is arranged on the other side of the controller, two groups of symmetrical installation assemblies are further installed on the lamp shell;

[0005] Two clamps one and two clamps two are arranged on the inner side wall of the lamp shell, a sealing strip is arranged in the two clamps one, and a glass plate is pressed and connected to the sealing strip, a prismatic plate is installed between the two clamps two, the prismatic plate is located on the inner side of the glass plate, a anti-glare film is attached to the surface of the prismatic plate, two installation grooves one are further arranged on the inner side wall of the lamp shell, an LED light bar one is installed in the installation groove one, two installation grooves two are arranged on the inner bottom of the lamp shell, and an LED light bar two is installed in the installation groove two.

[0006] Preferably, the lamp shell is a trapezoidal opening structure.

[0007] Preferably, the installation assembly comprises an upper support, a mounting hole is arranged on the side wall of the upper support, a lower support is rotatably connected to one side of the upper support through a bolt one, an adjusting hole with the bolt one as the center is arranged on the side wall of the lower support, the inner wall of the adjusting hole is concave toothed, a bolt two is inserted into the adjusting hole, nuts are threadedly connected to one end of the bolt one and the bolt two, and the bottom of the lower support is fixedly connected to the lamp shell through a bolt three.

[0008] Preferably, a strip-shaped hole is arranged on the side wall of the upper support for the bolt one and the bolt two to pass through.

[0009] Preferably, the two ends of the lamp shell are provided with plugs, and the bottom of the plug is provided with a through hole.

[0010] Preferably, the inner side wall and the inner bottom of the lamp shell are respectively provided with two clamps three and two clamps four, and the arc-shaped reflector is arranged between the clamps three and the clamps four.

[0011] By the above technical scheme, the tunnel lamp provided by the utility model has at least the following beneficial effects:

[0012] 1. The tunnel lamp is provided with the mounting assembly, the lamp shell is mounted at the bottom of the lower support, and the position of the lower support can be moved horizontally under the action of the strip-shaped hole, so that the installation position of the lamp is adjusted, the lower support can be rotated and the installation angle of the lamp is adjusted under the action of the adjusting hole, the installation position and the angle of the lamp are changed, different installation requirements in the tunnel are met, the inner wall of the adjusting hole is concave toothed, the bolt two is passed through the concave tooth, the lower support is more stably connected, and the firmness of the lamp during use is ensured.

[0013] 2. The tunnel lamp is provided with the LED light bar one, the LED light bar two and the reflector, the light source generated by the LED light bar one can be emitted from the bottom of the lamp under the action of the reflector, and the light source generated by the LED light bar two can be emitted from the side of the lamp, so that the illumination area of the light source is increased, the number of the tunnel lamps is reduced, and the cost is reduced.

[0014] 3. The tunnel lamp is provided with the glass plate and the sealing strip, and the waterproof property of the lamp is improved by the sealing strip, so that the service life of the lamp is prolonged.

[0015] 4. The tunnel lamp is provided with the prismatic plate and the anti-glare film, the anti-glare effect is improved, and the driving safety of the vehicle is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the utility model and form part of the present application:

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model as a whole;

[0018] Figure 2 It is a schematic diagram of the structure of the outer side of the mounting assembly of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the inner side of the mounting assembly of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the front view of the inside of the lamp shell of the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the front view of the inside of the lamp shell of the utility model;Figure 4 An enlarged structural schematic view at point A in the middle;

[0022] Figure 6 For the utility model Figure 4 An enlarged structural schematic view at point B in the middle;

[0023] Figure 7 For the utility model

[0024] Reference signs:

[0025] 1, lamp shell; 101, bayonet one; 102, bayonet two; 103, mounting groove one; 104, bayonet three; 105, bayonet four; 106, mounting groove two; 2, controller; 3, power supply wire; 4, connecting wire; 5, mounting assembly; 501, upper support; 5011, mounting hole; 5012, strip hole; 502, bolt one; 503, lower support; 5031, adjusting hole; 504, bolt two; 505, nut; 506, bolt three; 6, plug; 601, through hole; 7, sealing strip; 8, glass plate; 9, prismatic plate; 10, LED light bar one; 11, reflector plate; 12, LED light bar two. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Tunnel lights usually have high brightness to ensure visibility within the tunnel, especially in low light conditions. Tunnel lights are designed to provide uniform illumination, reducing shadows and dark areas, ensuring that pedestrians and drivers can clearly see the surrounding environment. And because of the humid, dusty and other harsh conditions in the tunnel environment, tunnel lights usually use durable materials and sealing design to improve their service life. While modern tunnel lights mostly use LED technology, with lower energy consumption and longer service life, effectively reducing maintenance costs. In short, tunnel lights play an important role in ensuring safety, improving visibility and improving the environment, and are indispensable equipment for tunnel and underground space lighting.

[0028] Embodiment one:

[0029] Based on the technical defects that the installation position and angle are difficult to adjust and the illumination area is limited in the prior art, please refer to Figures 1-7The utility model provides a kind of tunnel lamp, the installation position and angle of lamp are changed to adapt to different installation needs in tunnel, and the illumination area of light source can be improved, so as to reduce the installation quantity of tunnel lamp, to achieve the purpose of reducing cost, the tunnel lamp includes lamp housing 1, controller 2 is installed at the top of lamp housing 1, one side of controller 2 is equipped with power supply wire 3, the other side is equipped with connecting wire 4, two groups of symmetrical installation components 5 are further installed on lamp housing 1;Power supply wire 3 is used to power controller 2 and lamp, and installation component 5 can be used to install lamp to the top of tunnel.

[0030] To improve the illumination area of lamp and achieve the effect of anti-glare, please refer to Figure 4 、 Figure 5 and Figure 6 Two clamps one 101 and two clamps two 102 are equipped on the inner side wall of lamp housing 1, sealing strip 7 is arranged in two clamps one 101, and glass plate 8 is crimped on two clamps one 101 by sealing strip 7, and prismatic plate 9 is installed between two clamps two 102, prismatic plate 9 is inside glass plate 8, and anti-glare film is attached to the surface of prismatic plate 9, two installation grooves one 103 are further equipped on the inner side wall of lamp housing 1, LED light bar one 10 is installed in installation groove one 103, two installation grooves two 106 are equipped on the inner bottom of lamp housing 1, and LED light bar two 12 is installed in installation groove two 106;Glass plate 8 is crimped on lamp housing 1 by sealing strip 7, which can improve the waterproofness of lamp, thereby prolonging the service life of lamp, and under the action of prismatic plate 9 and anti-glare film, the anti-glare effect can be increased, and the driving safety of vehicle is improved.

[0031] To improve the overall aesthetic degree, lamp housing 1 is trapezoidal opening structure.

[0032] To solve the problem that the installation position and angle of lamp can be adjusted, please refer to Figure 2 and Figure 3 Installation component 5 includes upper support 501, installation hole 5011 is equipped on the side wall of upper support 501, lower support 503 is rotatably connected to one side of upper support 501 by bolt one 502, adjustment hole 5031 with bolt one 502 as center is opened on the side wall of lower support 503, the inner wall of adjustment hole 5031 is concave toothed, bolt two 504 is inserted in adjustment hole 5031, nut 505 is threadedly connected to one end of bolt one 502 and bolt, the bottom of lower support 503 is fixedly connected with lamp housing 1 by bolt three 506;Upper support 501 is connected with wall, lower support 503 is connected with lamp, and upper support 501 and lower support 503 are connected by bolt one 502, and under the action of adjustment hole 5031, lower support 503 can be rotated, and the installation angle of lamp can be adjusted, the installation position and angle of lamp are changed to adapt to different installation needs in tunnel.

[0033] For the convenience of adjusting the installation position of the lamp, a strip-shaped hole 5012 is formed on the side wall of the upper support 501 for the bolt one 502 and the bolt two 504 to pass through; under the action of the strip-shaped hole 5012, the position of the lower support 503 can be moved horizontally, so as to achieve the effect of adjusting the installation position of the lamp.

[0034] In order to improve the sealing of the lamp, a plug cover 6 is installed at both ends of the lamp housing 1, and a through hole 601 is formed at the bottom of the plug cover 6; the through hole 601 can be used for convenient drainage, so that the whole lamp is more safe and waterproof.

[0035] In order to improve the illumination area of the light source, two clamps three 104 and two clamps four 105 are respectively arranged on the inner side wall and the inner bottom of the lamp housing 1, and an arc-shaped reflector plate 11 is arranged between the clamps three 104 and the clamps four 105; under the action of the reflector plate 11, the light source generated by the LED light bar one 10 can be emitted from the bottom of the lamp, and the light source generated by the LED light bar two 12 can be emitted from the side of the lamp, so that the illumination area of the light source can be improved, thereby reducing the number of tunnel lamps installed, so as to achieve the purpose of reducing the cost.

[0036] Through the above embodiment, it can be known that: first, under the action of the mounting assembly 5, the whole lamp is installed on the top of the tunnel and the position is adjusted, and then the controller 2 and the lamp are powered through the power supply line 3; under the action of the reflector plate 11, the light source generated by the LED light bar one 10 can be emitted from the bottom of the lamp, and the light source generated by the LED light bar two 12 can be emitted from the side of the lamp.

[0037] It should be noted that the terms "comprising", "including", or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or inherent to such a process, method, article or device.

[0038] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A follow spot comprising a lamp housing (1), characterized in that: The top of the lamp shell (1) is provided with a controller (2), one side of the controller (2) is provided with a power supply wire (3), and the other side is provided with a connecting wire (4), and two groups of symmetrical mounting assemblies (5) are further installed on the lamp shell (1); The inner side wall of the lamp shell (1) is provided with two clamping holes one (101) and two clamping holes two (102), the two clamping holes one (101) are provided with sealing strips (7) and are pressure-welded with glass plates (8) through the sealing strips (7), the two clamping holes two (102) are provided with prismatic plates (9) between them, the prismatic plates (9) are located on the inner side of the glass plates (8), and the surfaces of the prismatic plates (9) are attached with anti-dazzle films, the inner side wall of the lamp shell (1) is further provided with two mounting grooves one (103), the mounting grooves one (103) are provided with LED light bars one (10), and the inner bottom of the lamp shell (1) is provided with two mounting grooves two (106), the mounting grooves two (106) are provided with LED light bars two (12).

2. The taillight of claim 1, wherein: The lamp shell (1) is a trapezoidal opening structure.

3. The taillight of claim 1, wherein: The mounting assembly (5) comprises an upper support (501), the side wall of the upper support (501) is provided with a mounting hole (5011), one side of the upper support (501) is rotatably connected with a lower support (503) through a bolt one (502), the side wall of the lower support (503) is provided with an adjusting hole (5031) with the bolt one (502) as the center, the inner wall of the adjusting hole (5031) is concave toothed, a bolt two (504) is inserted into the adjusting hole (5031), one end of the bolt one (502) and the bolt two (504) is threadedly connected with a nut (505), and the bottom of the lower support (503) is fixedly connected with the lamp shell (1) through a bolt three (506).

4. The taillight of claim 3, wherein: The side wall of the upper support (501) is provided with a strip-shaped hole (5012) through which the bolt one (502) and the bolt two (504) pass.

5. The taillight of claim 1, wherein: The lamp shell (1) is provided with a plug cover (6) at both ends, and the bottom of the plug cover (6) is provided with a through hole (601).

6. The taillight of claim 1, wherein: The inner side wall and the inner bottom of the lamp shell (1) are respectively provided with two clamping holes three (104) and two clamping holes four (105), and the clamping holes three (104) and the clamping holes four (105) are provided with arc-shaped reflecting plates (11).

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