Luminous signboard

Abstract

The utility model provides a luminous signboard which comprises a base and a body arranged on the base, a sliding groove is formed in the base, the lower portion of the body is arranged in the sliding groove in a sliding mode, and a cleaning device for cleaning the interior of the body is arranged on the base. The upper portion of the body comprises a frame, a front light-transmitting plate arranged at the front end of the frame, a rear light-transmitting plate arranged at the rear end of the frame, a light-emitting plate arranged between the frame and the rear light-transmitting plate, and an identification plate arranged between the frame and the front light-transmitting plate. Disassembly and assembly assemblies are further arranged on the left side and the right side of the frame and can lock or open the left side and the right side of the frame. The cleaning device can scrape dust or water vapor in the light-emitting signboard, when the signboard does not need to be used, the whole light-emitting signboard needs to be dismantled, so that time and labor are wasted, the disassembling and assembling assembly can seal or open the frame, and therefore the signboard can be conveniently taken out or replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of identification plates, in particular to a luminous identification plate. Background Art

[0002] Luminous signboards are usually installed outdoors for warning purposes. During the use of luminous signboards, cars or wind will blow external dust and impurities. The dust on the outside of the luminous signboard is easy to remove, but the long-term adhesion of dust and water vapor inside not only reduces the aesthetics of the luminous signboard, but also reduces the identification effect of the luminous signboard, affecting the use of the luminous signboard.

[0003] In addition, when the identification plate in the identification plate needs to be removed, the entire luminous identification plate needs to be removed, which is very troublesome and laborious. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a luminous signboard to solve the problems in the prior art that dust inside the luminous signboard is difficult to remove and the signboard is inconvenient to disassemble and assemble.

[0005] In order to achieve the above purpose and other related purposes, the utility model provides the following technical solutions:

[0006] A luminous signboard comprises a base and a body arranged on the base, the base is provided with a slide groove, the lower part of the body is slidably arranged in the slide groove, and the base is provided with a cleaning device for cleaning the interior of the body; the upper part of the body comprises a frame, a front light-transmitting plate arranged at the front end of the frame, a rear light-transmitting plate arranged at the rear end of the frame, a luminous plate arranged between the frame and the rear light-transmitting plate, and an identification plate arranged between the frame and the front light-transmitting plate; disassembly and assembly components are also provided on the left and right sides of the frame, and the disassembly and assembly components can lock or open the left and right sides of the frame.

[0007] To implement the above technical solution, the luminous signboard is usually installed outdoors for use because it needs to be used for warning. During the use of the luminous signboard, the external dust is easy to clean, but the long-term dust adhesion inside not only reduces the aesthetics of the luminous signboard, but also reduces the identification effect of the luminous signboard, affecting the use of the luminous signboard. The cleaning device in this application can scrape off the dust or water vapor inside the luminous signboard. When the signboard is not needed, the entire luminous signboard often needs to be dismantled, which is troublesome and laborious. The disassembly assembly in this application can seal or open the frame, so as to facilitate the removal or replacement of the signboard.

[0008] In one embodiment of the utility model, the cleaning device includes a driving device, a scraper attached to the front light-transmitting plate and the rear light-transmitting plate, and a slot opened at the bottom of the main body for the scraper to pass through. The driving device can drive the scraper to move along the slot and scrape dust from the inside of the main body.

[0009] To implement the above technical solution, the slot is used for the scraper to pass through, and the driving device is used to drive the scraper to move along the slot, so that the scraper fits on the front light-transmitting plate and the rear light-transmitting plate and scrapes away dust and water vapor inside the body.

[0010] In one embodiment of the utility model, the driving device includes an installation groove arranged along the direction of the slide groove, a driving motor arranged on the base, a rotating rod arranged on the output shaft of the motor, and a nut sleeved on the rotating rod. The scraper is fixed on the nut, and the rotating rod is rotatably arranged in the installation groove.

[0011] To implement the above technical solution, the mounting groove is preferably located at the lower part of the main body and is blocked by the main body during normal use without affecting the overall aesthetics. During use, the driving motor can drive the rotating rod to rotate, and the nut will drive the scraper to move along the rotating rod, thereby facilitating the scraper to scrape away dust inside the main body.

[0012] In one embodiment of the utility model, the disassembly and assembly assembly includes an upper positioning groove arranged at the upper end of the frame, a lower positioning groove arranged at the lower end of the frame, and an installation frame, the upper portion of the installation frame is provided with an upper positioning pin that can be embedded in the upper positioning groove, and the lower portion of the installation frame is provided with a lower positioning pin that can be embedded in the lower positioning groove.

[0013] To implement the above technical solution, the lower positioning pin in the present application is embedded in the lower positioning groove, and the upper positioning pin is embedded in the upper positioning groove. When removal is required, it is only necessary to pull the installation frame upwards, and then pull the identification plate out from the side, which is very convenient.

[0014] In an embodiment of the present invention, the lower part of the main body is two symmetrically arranged support plates in an eight-shaped shape, and the base is correspondingly provided with an eight-shaped sliding groove.

[0015] The above technical solution is implemented by providing two support plates in an eight-shaped shape, thereby ensuring the stability of the body and preventing the sign from shaking due to wind resistance during use, thereby affecting safety and use effect.

[0016] In one embodiment of the present invention, a plurality of LED lights are distributed in a matrix on the light emitting panel.

[0017] To implement the above technical solution, a plurality of LED lights are evenly distributed, so that the signboard can have uniform lighting, thereby improving the use effect of the luminous signboard.

[0018] In one embodiment of the present invention, the frame includes a back plate, and a plurality of magnetic blocks are evenly distributed around the back plate.

[0019] To implement the above technical solution, the magnetic block can absorb the identification plate onto the back plate through a magnet, thereby eliminating the need for glue to adhere the identification plate, thereby improving applicability.

[0020] As described above, the utility model of a luminous sign has the following beneficial effects: the notch is used for the scraper to pass through, the installation slot is preferably located at the lower part of the body, and is blocked by the body during normal use, so as not to affect the overall appearance. During use, the drive motor can drive the rotating rod to rotate, and the nut will drive the scraper to move along the rotating rod, so as to facilitate the scraper to scrape the dust inside the body. The lower positioning pin is embedded in the lower positioning slot, and the upper positioning pin is embedded in the upper positioning slot. When it needs to be removed, it is only necessary to pull the installation frame upward, and then pull the sign out from the side, which is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Shown is a schematic diagram of the structure of the utility model.

[0022] Figure 2 Shown as an exploded schematic of the body.

[0023] Figure 3 Display as Figure 2 A partial enlarged view of point A in the middle.

[0024] Figure 4 Display as Figure 2 A partial enlarged view of point B in the middle.

[0025] Figure 5 Shown is a side view of the present invention.

[0026] Figure 6 Shown is a partial schematic diagram of the bottom of the body.

[0027] Figure 7 Shown is a schematic diagram of the structure of the installation frame.

[0028] Component number description

[0029] 1. Base; 2. Main body; 3. Slide; 4. Frame; 5. Front light-transmitting plate; 6. Rear light-transmitting plate; 7. Light-emitting plate; 8. Identification plate; 9. Scraper; 10. Notch; 11. Mounting slot; 12. Driving motor; 13. Rotating rod; 14. Upper positioning slot; 15. Lower positioning slot; 16. Mounting frame; 17. Upper positioning pin; 18. Lower positioning pin; 19. Support plate; 20. LED light; 21. Back plate; 22. Magnetic block. DETAILED DESCRIPTION

[0030] The following specific embodiments illustrate the implementation of the present invention, and those familiar with the technology can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0031] See also Figures 1 to 7 The utility model provides a luminous signboard, comprising a base 1 and a body 2 arranged on the base 1, the base 1 is provided with a slide groove 3, the lower part of the body 2 is slidably arranged in the slide groove 3, and the base 1 is provided with a cleaning device for cleaning the inside of the body 2; the upper part of the body 2 comprises a frame 4, a front light-transmitting plate 5 arranged at the front end of the frame 4, a rear light-transmitting plate 6 arranged at the rear end of the frame 4, a luminous plate 7 arranged between the frame 4 and the rear light-transmitting plate 6, and an identification plate 8 arranged between the frame 4 and the front light-transmitting plate 5; the left and right sides of the frame 4 are also provided with disassembly and assembly components, and the disassembly and assembly components can lock or open the left and right sides of the frame 4.

[0032] Luminous signboards are usually installed outdoors for warning purposes. During the use of luminous signboards, the dust on the outside is easy to clean, but the long-term dust adhesion inside not only reduces the aesthetics of the luminous signboard, but also reduces the identification effect of the luminous signboard, affecting the use of the luminous signboard. The cleaning device in the present application can scrape off the dust or water vapor inside the luminous signboard. When the signboard 8 is not needed, the entire luminous signboard often needs to be dismantled, which is time-consuming and laborious. The disassembly assembly in the present application can seal or open the frame 4, so as to facilitate the removal or replacement of the signboard 8.

[0033] The cleaning device includes a driving device, a scraper 9 attached to the front light-transmitting plate 5 and the rear light-transmitting plate 6, and a slot 10 provided at the bottom of the body 2 for the scraper 9 to pass through. The driving device can drive the scraper 9 to move along the slot 10 and scrape the dust inside the body 2. The slot 10 is used for the scraper 9 to pass through, and the driving device is used to drive the scraper 9 to move along the slot 10, so that the scraper 9 is attached to the front light-transmitting plate 5 and the rear light-transmitting plate 6 and scrapes the dust and water vapor inside the body 2.

[0034] The driving device includes a mounting groove 11 arranged along the direction of the slide groove 3, a driving motor 12 arranged on the base 1, a rotating rod 13 arranged on the output shaft of the motor, and a nut sleeved on the rotating rod 13. The scraper 9 is fixed on the nut, and the rotating rod 13 is rotatably arranged in the mounting groove 11. The mounting groove 11 is preferably located at the lower part of the body 2, and is blocked by the body 2 during normal use, so as not to affect the overall appearance. During use, the driving motor 12 can drive the rotating rod 13 to rotate, and the nut will drive the scraper 9 to move along the rotating rod 13, so as to facilitate the scraper 9 to scrape the dust inside the body 2.

[0035] The disassembly assembly includes an upper positioning groove 14 provided at the upper end of the frame 4, a lower positioning groove 15 provided at the lower end of the frame 4, and a mounting frame 16. The upper portion of the mounting frame 16 is provided with an upper positioning pin 17 that can be embedded in the upper positioning groove 14, and the lower portion of the mounting frame 16 is provided with a lower positioning pin 18 that can be embedded in the lower positioning groove 15. In the present application, the lower positioning pin 18 is embedded in the lower positioning groove 15, and the upper positioning pin 17 is embedded in the upper positioning groove 14. When disassembly is required, it is only necessary to pull the mounting frame 16 upwards, and then pull out the identification plate from the side, which is very convenient.

[0036] The lower part of the body 2 is provided with two symmetrically arranged and figure-eight-shaped support plates 19, and the base 1 is provided with a figure-eight-shaped slide groove 3. The two figure-eight-shaped support plates 19 are provided to ensure the stability of the body 2, and prevent the sign from shaking under the action of wind resistance during use, thereby affecting safety and use effect.

[0037] A plurality of LED lights 20 are arranged in a matrix on the light-emitting board 7. The uniform distribution of the plurality of LED lights 20 enables the sign to be evenly illuminated, thereby improving the use effect of the light-emitting sign. The frame 4 includes a back plate 21, and a plurality of magnetic blocks 22 are evenly arranged around the back plate 21. The magnetic blocks 22 can attract the sign 8 to the back plate 21 through a magnet, thereby eliminating the need for glue to adhere the sign, thereby improving applicability.

[0038] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. All equivalent modifications or changes made by those skilled in the art without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A luminous sign, comprising a base (1) and a body (2) arranged on the base (1), Features: The base (1) is provided with a slide groove (3), the lower part of the body (2) is slidably arranged in the slide groove (3), and the base (1) is provided with a cleaning device for cleaning the interior of the body (2); The upper part of the body (2) comprises a frame (4), a front light-transmitting plate (5) arranged at the front end of the frame (4), a rear light-transmitting plate (6) arranged at the rear end of the frame (4), a light-emitting plate (7) arranged between the frame (4) and the rear light-transmitting plate (6), and a logo plate (8) arranged between the frame (4) and the front light-transmitting plate (5); The left and right sides of the frame (4) are also provided with disassembly and assembly components, and the disassembly and assembly components can lock or open the left and right sides of the frame (4).

2. A luminous signboard according to claim 1, Features: The cleaning device comprises a driving device, a scraper (9) attached to the front light-transmitting plate (5) and the rear light-transmitting plate (6), and a slot (10) provided at the bottom of the body (2) and for the scraper (9) to pass through. The driving device can drive the scraper (9) to move along the slot (10) and scrape dust from the inside of the body (2).

3. A luminous signboard according to claim 2, Features: The driving device comprises a mounting groove (11) arranged along the direction of the slide groove (3), a driving motor (12) arranged on the base (1), a rotating rod (13) arranged on the output shaft of the motor, and a nut sleeved on the rotating rod (13); the scraper (9) is fixed on the nut, and the rotating rod (13) is rotatably arranged in the mounting groove (11).

4. The luminous signboard according to claim 1, Features: The disassembly and assembly assembly comprises an upper positioning groove (14) arranged at the upper end of the frame (4), a lower positioning groove (15) arranged at the lower end of the frame (4), and a mounting frame (16); an upper positioning pin (17) which can be embedded in the upper positioning groove (14) is provided at the upper part of the mounting frame (16); and a lower positioning pin (18) which can be embedded in the lower positioning groove (15) is provided at the lower part of the mounting frame (16).

5. The luminous signboard according to claim 1, Features: The lower part of the body (2) is composed of two symmetrically arranged support plates (19) in an eight-shaped shape, and the base (1) is correspondingly provided with an eight-shaped sliding groove (3).

6. The luminous signboard according to claim 1, Features: A plurality of LED lamps (20) are distributed in a matrix on the light-emitting panel (7).

7. The luminous signboard according to claim 1, Features: The frame (4) comprises a back plate (21), and a plurality of magnetic blocks (22) are evenly distributed in the circumference of the back plate (21).

Images