High-transmittance luminous display board

Abstract

The utility model relates to the technical field of acrylic products, and particularly discloses a high-light-transmittance luminous display board which comprises a base, an installation frame is arranged on one side of the upper surface of the base, a wiping strip is arranged on the inner side of the installation frame, and a light-transmittance protection cover is arranged in the middle of the upper surface of the base. The protective cover can protect information on the outer wall of the display cover from dust, water, collision and the like, and dirt such as dust adhered to the outer wall of the protective cover can be cleaned under the action of the wiping strip in the rotating process of the protective cover, so that the self-cleaning effect is achieved, the protective cover can well keep high light transmission of the protective cover, and the service life of the display cover is prolonged. Even if dust and the like are prevented from affecting people to watch information displayed on the display board, due to the fact that the installation frame and the vertical rod are connected in an inserted mode, and the protective cover and the base are connected in an inserted mode, people can replace the light-emitting assembly, the displayed information, the protective cover and the wiping strip very conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of acrylic products, in particular to a high-light-transmittance luminous display board. Background Art

[0002] Acrylic products, due to the characteristics of acrylic material itself, occupy an important part of the raw materials of various display boards and protective cover products. The existing Chinese patent application number: 202323222154.9 discloses a light-emitting display board, including a base, the base has a built-in battery box, and the battery box is provided with a battery; the top of the base is connected to the bottom of a vertical light box; the interior of the light box is hollow and has a slot on the top for inserting exhibits, and the interior of the light box is provided with a transparent baffle and a light source; the battery is connected to the light source, and the base is provided with a control switch and a charging port, the charging port is connected to the battery, and the control switch is connected to the battery and the light source. The control switch controls the battery to supply power to the light source, thereby causing the light source to emit light; the charging port is connected to the battery, so that the battery can be charged; the battery is connected to the light source, that is, the light source supplies power to the light source.

[0003] Although the above technology facilitates battery replacement and luminescence when in use, it does not have a cleaning component. Therefore, the display board needs to be manually cleaned after long-term use, which reduces the convenience of using the display board. Therefore, in order to solve the above technical defects, we propose a high-transmittance luminous display board. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a high-light-transmittance luminous display board.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A high-light-transmittance luminous display board includes a base, a mounting frame is provided on one side of the upper surface of the base, a wiping strip is provided on the inner side of the mounting frame, a translucent protective cover is provided in the middle of the upper surface of the base, the outer ring surface of the protective cover is in contact with the wiping strip, the lower end of the protective cover is inserted into the base, a motor is installed inside the base corresponding to the protective cover, a matching driving wheel is installed at the output end of the motor corresponding to the protective cover, a support component is provided between the lower side of the inner ring surface of the protective cover and the upper surface of the base, a display cover is provided inside the protective cover, and a luminous component is provided inside the display cover.

[0007] Preferably, the support assembly includes a plurality of balls and contact protrusions, the contact protrusions are arranged on the lower side of the inner annular surface of the protective cover and above the base, and the balls are installed on the upper surface of the base and below the contact protrusions.

[0008] Preferably, a thread is provided on the inner side of the contact protrusion, and the lower end of the outer ring surface of the display cover is connected to the contact protrusion through the thread.

[0009] Preferably, the light emitting assembly includes a battery with a switch and a lamp, and the battery and the lamp are electrically connected.

[0010] Preferably, the outer ring surface of the driving wheel is provided with anti-skid grooves, and the lower end surface of the protective cover is provided with anti-skid teeth.

[0011] Preferably, a vertical pole is provided on one side of the upper surface of the base, and the mounting frame is slidably connected to the vertical pole.

[0012] Preferably, a plurality of placement grooves are provided on the upper surface of the mounting frame, and counterweight blocks are provided in the placement grooves.

[0013] The utility model provides a high light transmittance luminous display board, which has the following beneficial effects:

[0014] 1: The protective cover in the utility model can provide dustproof, waterproof, anti-collision and other protection for the information on the outer wall of the display cover. During the rotation of the protective cover, the dust and other stains adhering to the outer wall can be cleaned under the action of the wiping strip, thereby achieving a self-cleaning effect, so that the protective cover can maintain its high light transmittance, which is convenient for preventing dust and other factors from affecting people's viewing of the information displayed on the display board. At the same time, since the mounting frame and the vertical pole as well as the protective cover and the base are all plug-in, it is very convenient for people to replace the light-emitting component, replace the displayed information, replace the protective cover, and replace the wiping strip.

[0015] 2: The setting of the support component in the present invention changes the sliding friction between the protective cover and the base into rolling friction, thereby effectively reducing the frictional resistance between the two, thereby reducing the wear and noise between the two, and also improving the stability of the protective cover during rotation. The setting of the inner thread of the contact protrusion makes the installation and disassembly between the protective cover and the display cover more convenient; the setting of the anti-slip grooves and anti-slip teeth enables the motor to stably drive the protective cover to rotate, thereby achieving the effect of cleaning the outer wall of the protective cover, thereby maintaining the high light transmittance of the protective cover. The setting of the vertical pole facilitates the installation and limiting of the mounting frame, which is also convenient for disassembling the mounting frame, and even facilitates the convenient replacement of the wiping strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural diagram of a high-transmittance luminous display board proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the disassembly of the wiping strip and protective cover of a high-transmittance luminous display board proposed in the utility model;

[0018] Figure 3This is a structural diagram of a high-transmittance luminous display board proposed by the utility model;

[0019] Figure 4 A high light transmittance luminous display board proposed by the utility model Figure 3 A is an enlarged schematic diagram;

[0020] Figure 5 This is a schematic diagram of the base of a high-light-transmittance luminous display board proposed in the utility model;

[0021] Figure 6 This is a schematic diagram of a display cover for a high-light-transmittance luminous display board proposed in the present invention;

[0022] Figure 7 This is a schematic diagram of a protective cover for a high-light-transmittance luminous display board proposed by the present invention.

[0023] In the figure: 1. Base; 2. Mounting frame; 3. Wiping strip; 4. Protective cover; 5. Motor; 6. Driving wheel; 7. Display cover; 8. Ball bearing; 9. Contact protrusion; 10. Battery; 11. Light; 12. Vertical pole; 13. Counterweight. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Example 1

[0026] Reference Figure 1-7 A high-transmittance luminous display board includes a base 1, a mounting frame 2 is provided on one side of the upper surface of the base 1, a wiping strip 3 is provided on the inner side of the mounting frame 2, a translucent protective cover 4 is provided in the middle of the upper surface of the base 1, the protective cover 4 is made of highly translucent acrylic material, the outer ring surface of the protective cover 4 is in contact with the wiping strip 3, the lower end of the protective cover 4 is inserted into the inside of the base 1, a motor 5 is installed inside the base 1 corresponding to the protective cover 4, and a matching driving wheel 6 is installed at the output end of the motor 5 corresponding to the protective cover 4, a supporting component is provided between the lower side of the inner ring surface of the protective cover 4 and the upper surface of the base 1, a display cover 7 is provided inside the protective cover 4, and a luminous component is provided inside the display cover 7.

[0027] Example 2

[0028] Reference Figure 1-7 , while other parts are the same as those in Example 1, the difference between this embodiment and Example 1 is:

[0029] The supporting assembly includes several balls 8 and contact protrusions 9. The contact protrusions 9 are arranged on the lower side of the inner ring surface of the protective cover 4 and above the base 1. The balls 8 are installed on the upper surface of the base 1 and below the contact protrusions 9. The inner side of the contact protrusions 9 is provided with threads. The lower end of the outer ring surface of the display cover 7 is connected to the contact protrusions 9 through threads. The setting of the supporting assembly makes the sliding friction between the protective cover 4 and the base 1 change to rolling friction, thereby effectively reducing the frictional resistance between the two, thereby reducing the wear and noise between the two, and also improving the stability of the protective cover 7 during rotation. The setting of the inner thread of the contact protrusion 9 makes the installation and disassembly between the protective cover 4 and the display cover 7 more convenient; the light-emitting assembly includes a battery 10 with a switch and a lamp 11. The battery 10 and the lamp 11 are electrically connected. The setting of the light-emitting assembly is convenient for providing light source for the display information set on the outer ring surface of the display cover 7.

[0030] The outer ring surface of the driving wheel 6 is provided with anti-slip grooves, and the lower end surface of the protective cover 4 is provided with anti-slip teeth. A vertical pole 12 is provided on one side of the upper surface of the base 1, and the mounting frame 2 is slidably connected to the vertical pole 12. A plurality of placement grooves are provided on the upper surface of the mounting frame 2, and a counterweight block 13 is provided in the placement groove. The anti-slip grooves and anti-slip teeth enable the motor 5 to stably drive the protective cover 4 to rotate, thereby achieving the effect of cleaning the outer wall of the protective cover 4, thereby maintaining the high light transmittance of the protective cover 4. The provision of the vertical pole 12 facilitates the installation and positioning of the mounting frame 2, thereby also facilitating the disassembly of the mounting frame 2, and facilitating the convenient replacement of the wiping strip 3.

[0031] Principle of use and advantages: During use, the present invention is arranged on the outer ring surface of the display cover 7, and then a controllable light source can be provided through the light-emitting component inside the display cover 7, thereby improving the information display effect. At the same time, since the display cover 7 is arranged inside the protective cover 4, the displayed information can be protected by the setting of the protective cover 4 to prevent accidental damage to the display cover 7 by personnel or external debris, sewage, etc., and since the protective cover 4 and the base 1 are plugged in and rotatable, when the output end of the motor 5 drives the driving wheel 6 (rubber wheel) to rotate, the driving wheel 6 can drive the protective cover 4 to rotate, and since the wiping strip 3 is in contact with the outer wall of the protective cover 4, the stains and dust on the outer wall of the protective cover 4 are cleaned by the wiping strip 3 when the protective cover 4 rotates, so that the protective cover 4 will not be blocked by stains and dust and affect the viewing of information, that is, the high light transmittance of the protective cover 4 is guaranteed.

[0032] In summary, during the use of this solution, the protective cover 4 can provide dust-proof, waterproof, anti-collision and other protection for the information on the outer wall of the display cover 7, and during the rotation of the protective cover 4, the dust and other stains adhering to the outer wall can be cleaned under the action of the wiping strip 3, thereby achieving a self-cleaning effect, so that the protective cover 4 can maintain its own high light transmittance, which is convenient for avoiding dust and other factors affecting people's viewing of the information displayed on the display board. At the same time, since the mounting frame 2 and the vertical pole 12 and the protective cover 4 and the base 1 are all plugged in, it is very convenient for people to replace the light-emitting components, replace the displayed information, replace the protective cover 4, and replace the wiping strip 3.

[0033] It should be further explained that the setting of the support assembly changes the sliding friction between the protective cover 4 and the base 1 into rolling friction, thereby effectively reducing the frictional resistance between the two, thereby reducing the wear and noise between the two, and also improving the stability of the protective cover 7 during rotation. The setting of the inner thread of the contact protrusion 9 makes the installation and disassembly between the protective cover 4 and the display cover 7 more convenient; the setting of the anti-slip grooves and anti-slip teeth enables the motor 5 to stably drive the protective cover 4 to rotate, thereby achieving the effect of cleaning the outer wall of the protective cover 4, thereby maintaining the high light transmittance of the protective cover 4. The setting of the vertical pole 12 facilitates the installation and limiting of the mounting frame 2, which also facilitates the disassembly of the mounting frame 2, and even facilitates the convenient replacement of the wiping strip 3.

[0034] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-transmittance luminous display board, comprising a base (1), characterized in that: A mounting frame (2) is provided on one side of the upper surface of the base (1), a wiping strip (3) is provided on the inner side of the mounting frame (2), a light-transmitting protective cover (4) is provided in the middle of the upper surface of the base (1), the outer ring surface of the protective cover (4) contacts the wiping strip (3), the lower end of the protective cover (4) is inserted into the interior of the base (1), a motor (5) is installed in the interior of the base (1) corresponding to the protective cover (4), and a matching driving wheel (6) is installed at the output end of the motor (5) corresponding to the protective cover (4), a supporting assembly is provided between the lower side of the inner ring surface of the protective cover (4) and the upper surface of the base (1), a display cover (7) is provided in the interior of the protective cover (4), and a light-emitting assembly is provided in the interior of the display cover (7).

2. A high-transmittance luminous display board according to claim 1, characterized in that: The support assembly comprises a plurality of balls (8) and a contact protrusion (9). The contact protrusion (9) is arranged on the lower side of the inner ring surface of the protective cover (4) and is located above the base (1). The balls (8) are installed on the upper surface of the base (1) and are located below the contact protrusion (9).

3. A high-transmittance luminous display board according to claim 2, characterized in that: The inner side of the contact protrusion (9) is provided with a thread, and the lower end of the outer ring surface of the display cover (7) is connected to the contact protrusion (9) through the thread.

4. The high-transmittance luminous display board according to claim 1, characterized in that: The light-emitting assembly comprises a battery (10) with a switch and a lamp (11), and the battery (10) and the lamp (11) are electrically connected.

5. The high-transmittance luminous display board according to claim 1, characterized in that: The outer ring surface of the driving wheel (6) is provided with anti-skid grooves, and the lower end surface of the protective cover (4) is provided with anti-skid teeth.

6. The high-transmittance luminous display board according to claim 1, characterized in that: A vertical pole (12) is provided on one side of the upper surface of the base (1), and the mounting frame (2) is slidably connected to the vertical pole (12).

7. The high-transmittance luminous display board according to claim 1, characterized in that: The upper surface of the mounting frame (2) is provided with a plurality of placement grooves, and counterweight blocks (13) are provided in the placement grooves.

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