Label with light-emitting function
By designing a rotating structure and lighting structure on traffic signs, and using light sensors to automatically adjust the angle of the sign and the opening state of the light strip, the problems of light refraction and power waste at night are solved, ensuring the safety of the driver and saving electricity.
Patent Information
- Application Number
- CN202420573233.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-03-25
AI Technical Summary
When existing traffic signs are used at night, the lights of the vehicle cause light to refraction, affecting the driver's viewing of the road conditions, and the lights are always turned on, resulting in waste of electricity.
A sign with a luminous function is designed, adopts a rotating structure and a lighting structure, senses the vehicle light through the first light sensor, and drives the motor to rotate the sign counterclockwise at 30 degrees, changing the light refractive angle; at the same time, the second light sensor automatically switches the light strip according to the external light intensity.
It effectively avoids refracted light from illuminating the driver's eyes, ensures the driver's driving safety, and automatically controls the opening and closing of the light strip, saving power resources and avoiding waste of electricity.
Smart Images
Figure CN222600465U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of indicating signs, in particular to a sign with a luminous function. Background Art
[0002] Signage, as the name implies, is a signboard used to make identification, with text, patterns and other contents on it to indicate direction and warning. Common signs include public welfare signs, cultural signs, signboards, and warning signs.
[0003] When the existing traffic signs are used at night, the vehicle lights shining on the signs will cause light refraction, and the refracted light will shine on the driver's eyes, affecting the driver's view of the road conditions, posing a safety hazard; the lighting on the existing traffic signs is always on regardless of day or night, which easily causes a waste of electricity resources; therefore, a sign with a luminous function is proposed to address the above problems. Utility Model Content
[0004] In order to make up for the shortcomings of the prior art, when the existing traffic signs are used at night, the vehicle lights shining on the signs will cause light refraction, and the refracted light will shine on the driver's eyes, affecting the driver's view of the road conditions, which poses a hidden danger; the lighting on the existing traffic signs is always on regardless of day or night, which easily causes the problem of waste of electric power resources. The utility model proposes a sign with a luminous function.
[0005] The utility model solves the technical problem by adopting the following technical solution: a sign with a luminous function, comprising a mounting seat; a column is mounted on the end surface of the mounting seat, a support rod is mounted on the outer wall of the column, grooves are formed on the outer wall of the support rod and located at the front and rear sides, and a rotating structure is mounted on the support rod through the groove;
[0006] The rotating structure includes a rotating plate, and the two rotating plates are connected by an indicator sign. The bottom of the indicator sign and the front and rear sides are correspondingly installed with fixed columns, the lower end of the fixed column is provided with a first light sensor, and the side wall of the rotating plate is provided with a first gear. The rotating structure also includes a mounting block, the mounting block is rotatably connected with a rotating rod through a connecting hole, and a second gear is installed on the outer wall of the rotating rod and corresponding to the first gear. One end of the rotating rod is rotatably connected to a limiting block, and the other end of the rotating rod and the front side of the mounting block are provided with a driven bevel gear, a fixing sleeve is installed on the outer wall of the support rod and at the front and rear sides, a support plate is installed on the outer wall of the fixing sleeve on the front side, a driving motor is installed on the end surface of the support plate, and an active bevel gear is provided at the driving end of the driving motor, and a light structure is installed on the indicator sign;
[0007] The lighting structure includes a fixing frame, a light strip is arranged on the inner wall of the fixing frame, and the lighting structure also includes a second light sensor.
[0008] Preferably, the support rod is rotatably connected to the rotating plate via a groove, and the first gear is rotatably connected to the support rod via a connecting hole.
[0009] Preferably, the mounting block is fixedly connected to the outer wall of the support rod, and the limiting block is fixedly connected to the outer wall of the support rod.
[0010] Preferably, a plurality of the fixing frames are provided, the fixing frames are fixedly connected to the left side wall of the sign, and the second light sensor is fixedly connected to the end face of the sign.
[0011] Preferably, a movable groove is provided on the outer wall of the support rod corresponding to the driven bevel gear, a connecting column is installed on the outer wall of the fixed sleeve, and the upper ends of the two connecting columns are connected by a protective shell.
[0012] Preferably, the protective shell is arranged in an L-shaped structure, and the fixing frame is arranged in a U-shaped structure.
[0013] Preferably, the rotation angle of the sign is set to 0-30 degrees, and the sign is always parallel to the column when not rotated.
[0014] Preferably, the rotating rod and the supporting rod are arranged parallel to each other, and the supporting plate is in a horizontal position.
[0015] The utility model is beneficial in that:
[0016] 1. The utility model adopts the design of the rotating structure. When the first light sensor senses the illumination light of the vehicle, the driving motor starts to rotate forward, and through the coordinated transmission of the active bevel gear, the driven bevel gear, the second gear, the first gear and the rotating plate in sequence, the indicator sign rotates 30 degrees counterclockwise, changes the refraction angle of the light, solves the problem that the refracted light irradiates the driver's eyes and affects the driver's viewing of the road conditions, and ensures the driver's driving safety;
[0017] 2. Through the design of the lighting structure, the utility model has a second light sensor that senses the light intensity of the external environment and turns the light strip on and off accordingly, thereby realizing the function of automatically turning the light strip on and off. This solves the problem that the lighting on the existing traffic signs is always on regardless of day or night, which easily causes a waste of electricity resources, and saves electricity resources to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0020] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model;
[0021] Figure 3 It is a schematic diagram of the rotating structure of the utility model;
[0022] Figure 4 It is a partial schematic diagram of the rotating structure of the utility model;
[0023] Figure 5 This is a schematic diagram of the structure of point A of the present utility model.
[0024] In the figure: 1. mounting base; 2. column; 3. support rod; 4. groove; 5. rotating structure; 501. rotating plate; 502. indicator plate; 503. fixing column; 504. first light sensor; 505. first gear; 506. mounting block; 507. rotating rod; 508. second gear; 509. limiting block; 510. driven bevel gear; 511. fixing sleeve; 512. support plate; 513. driving motor; 514. active bevel gear; 6. lighting structure; 601. fixing frame; 602. light strip; 603. second light sensor; 7. movable groove; 8. connecting column; 9. protective shell. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] The following is combined with Figure 1-5 To further explain this application in detail,
[0027] The present application embodiment discloses a sign with a light-emitting function. Figure 1 and Figure 5A sign with a luminous function comprises a mounting base 1; a column 2 is mounted on the end surface of the mounting base 1, a support rod 3 is mounted on the outer wall of the column 2, a groove 4 is opened on the outer wall of the support rod 3 and located at the front and rear sides, and a rotating structure 5 is mounted on the support rod 3 through the groove 4;
[0028] The rotating structure 5 includes a rotating plate 501, and the two rotating plates 501 are connected by an indicator plate 502. The bottom of the indicator plate 502 and the corresponding fixed columns 503 are installed at the front and rear sides. The lower end of the fixed column 503 is provided with a first light sensor 504. A first gear 505 is installed on the side wall of the rotating plate 501. The rotating structure 5 also includes a mounting block 506. The mounting block 506 is rotatably connected to a rotating rod 507 through a connecting hole. A second gear 508 is installed on the outer wall of the rotating rod 507 and corresponding to the first gear 505. One end of the rotating rod 507 is rotatably connected to a limiting block 509. The other end of the rotating rod 507 and the front side of the mounting block 506 are provided with a driven bevel gear 510. Fixed gears 503 are installed on the outer wall of the support rod 3 and at the front and rear sides. The outer wall of the front fixed sleeve 511 is provided with a support plate 512, and the end surface of the support plate 512 is provided with a driving motor 513. The driving end of the driving motor 513 is provided with an active bevel gear 514. The light structure 6 is installed on the sign 502. When the first light sensor 504 senses the illumination light of the vehicle, the driving motor 513 starts to rotate forward, and through the coordinated transmission of the active bevel gear 514, the driven bevel gear 510, the second gear 508, the first gear 505 and the rotating plate 501 in sequence, the sign 502 is rotated 30 degrees counterclockwise, which changes the refraction angle of the light, solves the problem that the refracted light irradiates the driver's eyes and affects the driver's viewing of the road conditions, and ensures the driving safety of the driver;
[0029] The lighting structure 6 includes a fixing frame 601, on the inner wall of which a light strip 602 is arranged, and the lighting structure 6 also includes a second light sensor 603; the second light sensor 603 senses the light intensity of the external environment and accordingly turns the light strip 602 on and off, thereby realizing the function of automatically turning the light strip 602 on and off, solving the problem that the lighting on the existing traffic signs is always on regardless of day or night, which easily causes a waste of electricity resources, thereby saving electricity resources to a certain extent.
[0030] Reference Figure 2-5, the support rod 3 is rotatably connected to the rotating plate 501 through the groove 4, and the first gear 505 is rotatably connected to the support rod 3 through the connecting hole; the mounting block 506 is fixedly connected to the outer wall of the support rod 3, and the limit block 509 is fixedly connected to the outer wall of the support rod 3; a plurality of fixing frames 601 are provided, and the fixing frame 601 is fixedly connected to the left side wall of the indicator board 502, and the second light sensor 603 is fixedly connected to the end face of the indicator board 502; a movable groove 7 is provided on the outer wall of the support rod 3 and corresponds to the driven bevel gear 510, and a connecting column 8 is installed on the outer wall of the fixing sleeve 511, and the upper ends of the two connecting columns 8 are connected by a protective shell 9; by setting the upper ends of the two connecting columns 8 to be connected by the protective shell 9, the protective shell 9 protects the internal drive motor 513 and other device components to prevent the drive motor 513 and other device components from being exposed to wind and rain, reduce the aging speed, and extend the service life of the drive motor 513 and other device components;
[0031] Reference Figure 1-4 , the protective housing 9 is set in an L-shaped structure, and the fixing frame 601 is set in a U-shaped structure; the rotation angle of the sign 502 is set to 0-30 degrees, and the sign 502 is always parallel to the column 2 when it is not rotated; the rotating rod 507 and the supporting rod 3 are set parallel to each other, and the supporting plate 512 is in a horizontal position; by making the sign 502 always parallel to the column 2 when it is not rotated, when the sign 502 is illuminated by light, the sign 502 is always parallel to the column 2, which is conducive to the driver's viewing of the sign 502 and gives the driver the correct road direction guidance;
[0032] Working principle: The first light sensor 504 senses the light and transmits the information to the control center when sensing the light. The control sets the program in advance. When the light is detected, the driving motor 513 is started to rotate forward. The driving motor 513 drives the active bevel gear 514 to rotate. The active bevel gear 514 drives the driven bevel gear 510 to rotate. The driven bevel gear 510 drives the rotating rod 507 to rotate. The rotating rod 507 drives the second gear 508 to rotate. The second gear 508 drives the first gear 505 to rotate. The first gear 505 drives the rotating plate 501 to rotate. The rotating plate 501 drives the indicator 502 to rotate counterclockwise by 30 degrees, thereby changing the refraction angle of the light to avoid irradiation. When the first light sensor 504 senses the light all the time, the angle position of the sign 502 remains unchanged. When the first light sensor 504 does not sense the light, the control center starts the driving motor 513 to reverse according to the program, and through the transmission of the active bevel gear 514, the driven bevel gear 510, the rotating rod 507, the second gear 508, the first gear 505 and the rotating plate 501, the rotating plate 501 drives the sign 502 to rotate 30 degrees clockwise and return to the original position, so that the sign 502 rotates 30 degrees counterclockwise, changes the refraction angle of the light, solves the problem that the refracted light irradiates the driver's eyes and affects the driver's viewing of the road conditions, and ensures the driver's driving safety.
[0033] The second light sensor 603 senses the intensity of light, and a program is set by the control center. When the second light sensor 603 senses that the external light is strong, the second light sensor 603 transmits information to the control center to turn off the light strip 602. When the second light sensor 603 senses that the external light is weak, the second light sensor 603 transmits information to the control center to turn on the light strip 602 for lighting, so that the driver can better observe the signboard, and the function of automatically turning on and off the light strip 602 is realized, which solves the problem that the lighting lamps on the existing traffic signboards are always in the on state regardless of day or night, which easily causes a waste of electricity resources, and saves electricity resources to a certain extent.
[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A sign with a light-emitting function, comprising a mounting base (1); characterized in that: A column (2) is mounted on the end surface of the mounting seat (1), a support rod (3) is mounted on the outer wall of the column (2), grooves (4) are provided on the outer wall of the support rod (3) at the front and rear sides, and a rotating structure (5) is mounted on the support rod (3) through the groove (4); The rotating structure (5) comprises a rotating plate (501), the two rotating plates (501) are connected via an indicator plate (502), a fixing column (503) is installed at the bottom of the indicator plate (502) and at the front and rear sides thereof, a first light sensor (504) is arranged at the lower end of the fixing column (503), a first gear (505) is installed on the side wall of the rotating plate (501), the rotating structure (5) further comprises a mounting block (506), the mounting block (506) is rotatably connected to a rotating rod (507) via a connecting hole, a rotating rod (507) is installed on the outer wall of the rotating rod (507) and corresponding to the first gear (505). a second gear (508), one end of the rotating rod (507) being rotatably connected to a limit block (509), a driven bevel gear (510) being provided at the other end of the rotating rod (507) and located on the front side of the mounting block (506), a fixing sleeve (511) being installed on the outer wall of the support rod (3) and located on the front and rear sides, a supporting plate (512) being installed on the outer wall of the fixing sleeve (511) on the front side, a driving motor (513) being installed on the end surface of the supporting plate (512), a driving end of the driving motor (513) being provided with an active bevel gear (514), and a lighting structure (6) being installed on the signboard (502); The lighting structure (6) comprises a fixing frame (601), a light strip (602) is arranged on the inner wall of the fixing frame (601), and the lighting structure (6) further comprises a second light sensor (603).
2. A sign with luminous function according to claim 1, characterized in that: The support rod (3) is rotatably connected to the rotating plate (501) via the groove (4), and the first gear (505) is rotatably connected to the support rod (3) via the connecting hole.
3. The sign with luminous function according to claim 1, characterized in that: The mounting block (506) is fixedly connected to the outer wall of the support rod (3), and the limiting block (509) is fixedly connected to the outer wall of the support rod (3).
4. The sign with luminous function according to claim 1, characterized in that: A plurality of the fixing frames (601) are provided, and the fixing frames (601) are fixedly connected to the left side wall of the sign (502), and the second light sensor (603) is fixedly connected to the end face of the sign (502).
5. The sign with luminous function according to claim 1, characterized in that: A movable groove (7) is provided on the outer wall of the support rod (3) and corresponds to the driven bevel gear (510). A connecting column (8) is installed on the outer wall of the fixing sleeve (511). The upper ends of the two connecting columns (8) are connected via a protective housing (9).
6. The sign with luminous function according to claim 5, characterized in that: The protective shell (9) is arranged in an L-shaped structure, and the fixing frame (601) is arranged in a U-shaped structure.
7. The sign with luminous function according to claim 1, characterized in that: The rotation angle of the sign (502) is set to be 0-30 degrees, and the sign (502) is always parallel to the column (2) when not rotated.
8. The sign with luminous function according to claim 1, characterized in that: The rotating rod (507) and the supporting rod (3) are arranged parallel to each other, and the supporting plate (512) is in a horizontal position.