Large-scale full-transparent side-lighting traffic signpost with light-emitting lamp surface

Abstract

The utility model relates to the field of light-emitting traffic signposts, in particular to a large-scale full-transparent side lighting lamp surface light-emitting traffic signpost which comprises a light-transmitting plate, an alloy aluminum plate, a reflecting film, two high-condensing lens LED light sources and two high-strength alloy aluminum profile frames. The light-transmitting plate is fixedly installed between the two high-strength alloy aluminum profile frames, the alloy aluminum plate is clamped between the two high-strength alloy aluminum profile frames, and the light-transmitting plate, the alloy aluminum plate and the two high-strength alloy aluminum profile frames form a mouth-shaped area. The whole light-emitting surface does not deform and is not influenced by external temperature and humidity, the whole weight is relatively reduced, carrying is convenient, a sidelight lighting mode is adopted, the high-condensing lens LED light source technology is used, large-area LED light source laying is achieved, installation is convenient, the service life is long, and stroboflash and other currents cannot be generated.

Description

Technical Field

[0001] The utility model relates to the field of luminous traffic signposts, in particular to a large-scale fully transparent side-lit luminous traffic signpost. Background Art

[0002] There are also large luminous traffic signposts in the prior art, but the luminous traffic signposts in the prior art use lighting in the middle of the light box so that the light illuminates the transparent light board and the information on the light board can be illuminated. However, this method will make the content close to the light source illuminated with a higher intensity, while the illumination intensity of other places is lower, making the overall luminous surface uneven and unclear. In addition, after long-term use, the traditional luminous traffic signpost will be affected by the external temperature, causing the transparent light board to deform as a whole (concave or convex), which will cause the luminous surface of the luminous traffic signpost to emit further uneven and unclear light. Utility Model Content

[0003] The utility model aims to provide a large-scale fully transparent side-lit surface-luminous traffic sign.

[0004] To achieve this purpose, the utility model adopts the following technical solutions:

[0005] A large-scale fully transparent side-lit surface-luminous traffic signpost is provided, comprising a light-transmitting plate, an alloy aluminum plate, a reflective film, two high-condensing lens LED light sources and four high-strength alloy aluminum profile frames, wherein the four high-strength alloy aluminum profile frames form a "mouth"-shaped structure, a bottom plate is fixedly arranged at the bottom of the mouth-shaped area, the four high-strength alloy aluminum profile frames are fixedly installed on the frame profile, the light-transmitting plate is fixedly installed between the four high-strength alloy aluminum profile frames, and the alloy aluminum plate is clamped between the four high-strength alloy aluminum profile frames, the reflective film is fixedly installed on one side of the alloy aluminum plate close to the 3M reflective film, and the two high-condensing lens LED light sources are respectively installed on the inner sides of two vertically arranged high-strength alloy aluminum profile frames.

[0006] Furthermore, two rows of PC bending support frames are fixedly arranged on the alloy aluminum plate, and the two rows of PC bending support frames are fixedly installed on the alloy aluminum plate. Each row of PC bending support frames is evenly distributed from top to bottom, and a light-transmitting gap is left between every two PC bending support frames. One side of the light-transmitting plate is fitted with the PC bending support frame, and the light-transmitting plate and the PC bending support frame are detachably connected.

[0007] Furthermore, the light-transmitting plate includes a multi-layer honeycomb transparent PC plate and a 3M reflective film. The multi-layer honeycomb transparent PC plate is detachably connected to the PC bending support frame by screws. The 3M reflective film is fixedly installed on the outer side of the multi-layer honeycomb transparent PC plate. The 3M reflective film and the multi-layer honeycomb transparent PC plate are fixed by adhesion.

[0008] Furthermore, it also includes a plurality of alloy aluminum slide grooves, the bayonet parts of the plurality of alloy aluminum slide grooves are clamped with the frame profile, and the flat parts of the alloy aluminum slide grooves are fitted with the alloy aluminum plate.

[0009] Furthermore, a vertical card slot one is provided on the high-strength alloy aluminum profile frame, a card plate is fixedly arranged on the high-focusing lens LED light source, and the card plate is inserted into the card slot one.

[0010] Furthermore, the high-strength alloy aluminum profile frame is provided with two card slots, and the two sides of the alloy aluminum plate are respectively clamped in the two card slots.

[0011] The beneficial effects of the utility model are as follows: the large-scale fully transparent side-lit surface-illuminated traffic signpost has uniform and clear light from the entire luminous surface, and the luminous surface as a whole does not deform and is not affected by the external temperature and humidity. The overall weight is relatively light, and it is easy to carry. It adopts the side-lit lighting method and uses the high-condensing lens LED light source technology to solve the problem of laying LED light sources over a large area. It is easy to install, has a long service life, and does not generate current such as stroboscopic light. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the following is a brief introduction to the drawings required for use in the embodiment of the utility model.

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a schematic diagram of the three-dimensional structure decomposition of the utility model.

[0015] Figure 3 for Figure 1 Another perspective of the picture.

[0016] Figure 4 It is a schematic diagram of a partial three-dimensional structure of the utility model.

[0017] Figure 5 It is a schematic diagram of the three-dimensional structure of the utility model without the multi-layer honeycomb transparent PC board and the 3M reflective film.

[0018] In the figure: 1. Multi-layer honeycomb transparent PC board; 2. 3M reflective film; 3. High-strength alloy aluminum profile frame; 3a. Card slot one; 3b. Card slot two; 4. Alloy aluminum plate; 5. PC bending support frame; 6. High-focus lens LED light source; 6a. Card board; 7. Alloy aluminum slideway; 8. Reflective film. DETAILED DESCRIPTION

[0019] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0020] Among them, the drawings are only used for illustrative purposes and represent only schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the utility model, some parts of the drawings will be omitted, enlarged or reduced, and do not represent the size of the actual product.

[0021] Reference Figures 1 to 5 The large-scale fully transparent side-lit surface-luminous traffic sign shown includes a light-transmitting plate, an alloy aluminum plate 4, a reflective film 8, two high-focusing lens LED light sources 6 and four high-strength alloy aluminum profile frames 3. The four high-strength alloy aluminum profile frames 3 form a "mouth"-shaped structure. A bottom plate is fixedly arranged at the bottom of the mouth-shaped area. The four high-strength alloy aluminum profile frames 3 are fixedly installed on the frame profile. The frame profile is a light box structure of the prior art and only needs to be able to allow the high-strength alloy aluminum profile frames 3 to be inserted. The light-transmitting plate is fixedly installed between the four high-strength alloy aluminum profile frames 3, and the alloy aluminum plate 4 is clamped between the four high-strength alloy aluminum profile frames 3. The reflective film 8 is fixedly installed on one side of the alloy aluminum plate 4 close to the 3M reflective film 2. The two high-focusing lens LED light sources 6 are respectively installed on the inner sides of the two vertically arranged high-strength alloy aluminum profile frames 3. The promotional paper is adhered to the 3M reflective film 2, and the information is displayed through light. The light is emitted from the side by the high-focusing lens LED light source 6, and part of the light is irradiated on the light-transmitting plate, and part of the light is irradiated on the reflective film 8. The reflective effect of the reflective film 8 enables the light to be reflected onto the light-transmitting plate, thereby ensuring that the irradiated light-emitting surface emits light evenly and clearly, making the information display stronger.

[0022] It adopts side lighting and high-concentration lens LED light source technology. It solves the problem of laying 1ed light sources over a large area. It is easy to install, has a long service life, and will not produce current instability such as flicker.

[0023] Two rows of PC bending support frames 5 are fixedly arranged on the alloy aluminum plate 4. The two rows of PC bending support frames 5 are fixedly installed on the alloy aluminum plate 4. Each row of PC bending support frames 5 is evenly distributed from top to bottom, and a light-transmitting gap is left between every two PC bending support frames 5. One side of the light-transmitting plate is fitted with the PC bending support frame 5, and the light-transmitting plate and the PC bending support frame 5 are detachably connected, and the light-transmitting plate and the PC bending support frame 5 are connected by screws. The light-transmitting plate is supported by the PC bending support frame 5 to prevent the light-transmitting plate from being concave, and the light-transmitting plate is prevented from protruding outward by the action of the screws. Avoid the overall deformation of the transparent light board after long-term use of the luminous traffic signpost.

[0024] The light-transmitting plate includes a multi-layer honeycomb transparent PC plate 1 and a 3M reflective film 2. The multi-layer honeycomb transparent PC plate 1 is detachably connected to a PC bending support frame 5 by screws. The 3M reflective film 2 is fixedly installed on the outer side of the multi-layer honeycomb transparent PC plate 1. The 3M reflective film 2 and the multi-layer honeycomb transparent PC plate 1 are fixed by adhesion. By adhesion, the 3M reflective film 2 can be fixed on the multi-layer honeycomb transparent PC plate 1, and the multi-layer honeycomb transparent PC plate 1 can enhance the structural stability of the 3M reflective film 2.

[0025] It also includes a plurality of alloy aluminum slide grooves 7, the bayonet parts of the plurality of alloy aluminum slide grooves 7 are clamped with the frame profile, and the flat part of the alloy aluminum slide groove 7 is fitted with the alloy aluminum plate 4. The alloy aluminum slide groove 7 supports the alloy aluminum plate 4 so that the alloy aluminum plate 4 will not be sunken or convex.

[0026] A vertical card slot 3a is provided on the high-strength alloy aluminum profile frame 3, and a card plate 6a is fixedly provided on the high-concentration lens LED light source 6, and the card plate 6a is inserted into the card slot 3a. When performing maintenance, it is only necessary to open the bottom high-strength alloy aluminum profile frame 3, and by pulling the high-concentration lens LED light source 6 downward, the light source can be quickly taken out for maintenance, which greatly saves maintenance time and labor costs.

[0027] The high-strength aluminum alloy profile frame 3 is provided with two card slots 3b, and the two sides of the alloy aluminum plate 4 are respectively clamped in the two card slots 3b, that is, the high-strength aluminum alloy profile frame 3 and the alloy aluminum plate 4 are clamped, so that the alloy aluminum plate 4 can be pulled out, which is convenient for subsequent disassembly and maintenance.

[0028] The above are only preferred embodiments of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. Large-scale fully transparent side-lit surface-luminous traffic sign, characterized by: The invention comprises a light-transmitting plate, an alloy aluminum plate (4), a reflective film (8), two high-condensing lens LED light sources (6) and two high-strength alloy aluminum profile frames (3), wherein the two high-strength alloy aluminum profile frames (3) are fixedly mounted on the frame profile, the light-transmitting plate is fixedly mounted between the two high-strength alloy aluminum profile frames (3), and the alloy aluminum plate (4) is clamped between the two high-strength alloy aluminum profile frames (3), the light-transmitting plate, the alloy aluminum plate (4) and the two high-strength alloy aluminum profile frames (3) form a mouth-shaped area, the top of the mouth-shaped area is in contact with the frame profile, and a bottom plate is fixedly arranged at the bottom of the mouth-shaped area, the reflective film (8) is fixedly mounted on a side of the alloy aluminum plate (4) close to the 3M reflective film (2), and the two high-condensing lens LED light sources (6) are respectively mounted on the inner sides of the two high-strength alloy aluminum profile frames (3).

2. The large-scale fully transparent side-lit surface-luminous traffic sign according to claim 1 is characterized in that: Two rows of PC bending support frames (5) are fixedly arranged on the alloy aluminum plate (4); the two rows of PC bending support frames (5) are fixedly installed on the alloy aluminum plate (4); each row of PC bending support frames (5) are evenly distributed from top to bottom; a light-transmitting gap is left between every two PC bending support frames (5); one side of the light-transmitting plate is in contact with the PC bending support frame (5); and the light-transmitting plate and the PC bending support frame (5) are detachably connected.

3. The large-scale fully transparent side-lit surface-luminous traffic sign according to claim 2 is characterized in that: The light-transmitting plate comprises a multi-layer honeycomb transparent PC plate (1) and a 3M reflective film (2); the multi-layer honeycomb transparent PC plate (1) is detachably connected to a PC bending support frame (5) by means of screws; the 3M reflective film (2) is fixedly mounted on the outer side of the multi-layer honeycomb transparent PC plate (1); and the 3M reflective film (2) and the multi-layer honeycomb transparent PC plate (1) are fixed by means of adhesion.

4. The large-scale fully transparent side-lit surface-luminous traffic sign according to claim 1 is characterized in that: It also comprises a plurality of alloy aluminum slide grooves (7), wherein the bayonet portions of the plurality of alloy aluminum slide grooves (7) are bayoneted with the frame profile, and the flat portions of the alloy aluminum slide grooves (7) are bonded with the alloy aluminum plate (4).

5. The large-scale fully transparent side-lit surface-luminous traffic sign according to claim 1 is characterized in that: A vertical card slot one (3a) is provided on the high-strength alloy aluminum profile frame (3), and a card plate (6a) is fixedly arranged on the high-focus lens LED light source (6), and the card plate (6a) is inserted into the card slot one (3a).

6. The large-scale fully transparent side-lit surface-luminous traffic sign according to claim 1 is characterized in that: The high-strength alloy aluminum profile frame (3) is provided with two clamping grooves (3b), and two sides of the alloy aluminum plate (4) are respectively clamped in the two clamping grooves (3b).

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