Automatic dimming intelligent signboard

Abstract

The utility model relates to the technical field of signboard use, and particularly discloses an automatic dimming intelligent signboard which comprises a base, a supporting seat is arranged on the top face of the base, an intelligent signboard body is arranged on the supporting seat, mounting seats are arranged at the two ends of the top face of the intelligent signboard body respectively, and a rainwater collecting groove is formed in the two mounting seats jointly. Placing grooves are formed in the bottom faces, corresponding to the two mounting bases, of the front face of the intelligent signboard body, a cleaning plate capable of moving up and down is jointly arranged in the two placing grooves, and after external force generated when the cleaning plate moves downwards disappears, an adjusting device for resetting the cleaning plate of the intelligent signboard body is arranged on the intelligent signboard body. And a spraying device for spraying water to the surface of the cleaning plate is further arranged on the top surface of the intelligent signboard body. According to the intelligent signboard, the end of the front face of the intelligent signboard body can be effectively cleaned conveniently and rapidly in the using process, and therefore the practicability of the intelligent signboard is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of use of identification plates, in particular to an automatic dimming intelligent identification plate. Background Art

[0002] Light box signs are commonly set up in the streets and alleys, mainly to promote products or brands. With the development of technology, light box signs have the intelligent characteristics of automatic dimming. Intelligent signs can not only provide effective information transmission, but also enhance the visual appeal of the environment.

[0003] After long-term use, when the dust on the surface of traditional automatic dimming smart signboards needs to be cleaned, external cleaning tools and cleaning water are usually used. At this time, the staff needs to transfer their cleaning tools and cleaning water, which not only increases the labor intensity of the staff, but also reduces the cleaning efficiency of the surface. Utility Model Content

[0004] The technical problem to be solved by the utility model is that it is not possible to conveniently and quickly perform effective cleaning operations on the surface of the intelligent identification plate, resulting in reduced cleaning efficiency.

[0005] In order to solve the above problems, the technical solution of the utility model is: an automatic dimming smart sign, comprising a base, a support seat is provided on the top surface of the base, a smart sign body is provided on the support seat, mounting seats are provided at both ends of the top surface of the smart sign body, and a rainwater collection groove is provided on the two mounting seats;

[0006] A placement groove is provided on the bottom surfaces of the two mounting seats corresponding to the front side of the smart sign body, and a cleaning plate that can move up and down is provided in the two placement grooves. When the external force for the cleaning plate to move downward disappears, an adjustment device for resetting the cleaning plate is provided on the smart sign body, and a spraying device for spraying water on the surface of the cleaning plate is also provided on the top surface of the smart sign body.

[0007] Furthermore, the adjustment device includes a pull rope and a counterweight block. Installation grooves are respectively opened at both ends of the top surface of the smart sign body, and U-shaped frames are respectively provided on the front and rear sides of the bottom walls of the two installation grooves. A guide wheel is rotatably provided on each of the U-shaped frames, and a pull rope is commonly wound around the two guide wheels on the same side. The ends of the two pull ropes extending to the front of the smart sign body are connected to the cleaning plate, and the ends extending to the back of the smart sign body are connected to the counterweight block.

[0008] Furthermore, two ends of the back side of the smart sign body are provided with slide seats along the height direction thereof, and sliding blocks adapted thereto are provided in the two slide seats respectively, and the outer ends of the sliding blocks are fixedly connected to the counterweight block.

[0009] Furthermore, the spraying device includes a spraying pipe, a nozzle and a water pump. The opposite ends of the two mounting seats are connected to the spraying pipe at corresponding positions on the inner end of the cleaning plate. The spraying pipe is provided with a plurality of nozzles equidistantly along its axial direction, and a water pump is provided on the top surface of the smart sign body. A water suction pipe is provided at one end of the water pump and extends into a rainwater collection tank, and a water outlet pipe is provided at the other end and extends to the spraying pipe and is connected thereto.

[0010] Furthermore, a plurality of bristles are arranged on the back of the cleaning plate, and the bristles abut against the front of the smart sign body.

[0011] Furthermore, connecting pieces for positioning the cleaning plate are respectively provided on the top walls of the two placement grooves, and the connecting pieces are magnets.

[0012] Furthermore, a filter plate is provided on the top surface of the rainwater collection trough.

[0013] The advantages of the utility model compared with the existing technology are:

[0014] 1. Through the rainwater collection trough, cleaning plate and spraying device, rainwater can be effectively collected in rainy weather, and then the collected rainwater is sprinkled on the surface of the cleaning plate through the spraying device. By controlling the downward movement of the cleaning plate under the action of external force, the surface of the smart sign is effectively cleaned, which not only reduces the labor intensity of workers, but also improves the cleaning efficiency;

[0015] 2. Under the joint action of the U-shaped frame, guide wheel, pull rope and counterweight, the cleaning plate can be automatically reset after the external force on the cleaning plate disappears, thereby improving the convenience of operation during the cleaning process of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front structural diagram of the utility model.

[0017] Figure 2 It is a side structural diagram of the utility model.

[0018] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle.

[0019] Figure 4 It is a rear view of the utility model.

[0020] Figure 5 This utility model Figure 4 Enlarged view of point B in the middle.

[0021] As shown in the figure: 1. Base; 2. Support base; 3. Smart sign body; 4. Mounting base; 5. Collection tank; 6. Filter plate; 7. Placement tank; 8. Cleaning plate; 9. Brush; 10. Connector; 11. Mounting tank; 12. U-shaped frame; 13. Guide wheel; 14. Pull rope; 15. Counterweight; 16. Slide seat; 17. Spray pipe; 18. Nozzle; 19. Water pump. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with 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 of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] like Figures 1 to 3 As shown, an automatic dimming smart sign includes a base 1, a support base 2 is provided on the top surface of the base 1, a smart sign body 3 is provided on the support base 2, mounting bases 4 are provided at both ends of the top surface of the smart sign body 3, and a rainwater collection groove 5 is provided on the two mounting bases 4. The setting of the rainwater collection groove 5 can effectively collect rainwater, and when the end surface of the smart sign body 3 is cleaned, it can play a role in saving water resources. A filter plate 6 is also provided on the top surface of the rainwater collection groove 5. Under the action of the filter plate 6, impurities inside the rainwater can be effectively filtered during the process of collecting rainwater;

[0025] A placement groove 7 is provided on the bottom surface of the two mounting seats 4 corresponding to the front side of the smart sign body 3. A cleaning plate 8 which can be moved up and down is provided in the two placement grooves 7. A plurality of bristles 9 are provided on the back side of the cleaning plate 8. The bristles 9 are of a flexible structure and abut against the front side of the smart sign body 3. A handle is also provided on the front end of the cleaning plate 8. By controlling the downward movement of the cleaning plate 8, the front end of the smart sign body 3 is cleaned under the action of the bristles 9. When the external force for the downward movement of the cleaning plate 8 disappears, an adjusting device for resetting the cleaning plate 8 is provided on the smart sign body 3, and a spraying device for sprinkling water on the surface of the cleaning plate 8 is also provided on the top surface of the smart sign body 3.

[0026] like Figure 4 and Figure 5As shown, the adjustment device includes a pull rope 14 and a counterweight 15. Installation grooves 11 are respectively provided at both ends of the top surface of the smart sign body 3. U-shaped frames 12 are respectively provided on the front and rear sides of the bottom walls of the two installation grooves 11. A guide wheel 13 is rotatably provided on each U-shaped frame 12. A pull rope 14 is respectively wound around the two guide wheels 13 on the same side. The ends of the two pull ropes 14 extending to the front of the smart sign body 3 are connected to the cleaning plate 8, and the ends extending to the back of the smart sign body 3 are connected to the counterweight 15.

[0027] Through the above structure, during the downward movement of the cleaning plate 8, the counterweight block 15 is driven to move upward under the action of the pull rope 14. When the external force for the downward movement of the cleaning plate 8 disappears, the counterweight block 15 will automatically move downward by its own weight. During the downward movement, the cleaning plate 8 is driven to be reset and adjusted, thereby improving the convenience of the cleaning process of the device.

[0028] like Figure 4 As shown, two ends of the back of the smart sign body 3 are provided with slide seats 16 along the height direction thereof, and the two slide seats 16 are provided with sliders adapted thereto, and the outer ends of the sliders are fixedly connected to the counterweight 15, and the cooperation between the slide seats 16 and the sliders can ensure the stability of the up and down movement of the counterweight 15

[0029] like Figure 2 As shown, connecting pieces 10 for positioning the cleaning plate 8 are respectively provided on the top walls of the two placement grooves 7, and the connecting pieces 10 are magnets. Under the action of the connecting pieces 10, the cleaning plate 8 can be positioned in a non-cleaning state.

[0030] Embodiment 2

[0031] On the basis of implementation one, Figure 4 and Figure 5 As shown, the specific structure of the spraying device is as follows:

[0032] The spraying device includes a spraying pipe 17, a nozzle 18 and a water pump 19. The opposite ends of the two mounting seats 4 are connected to the spraying pipe 17 at the corresponding positions on the inner end of the cleaning plate 8. A plurality of nozzles 18 are equidistantly arranged on the spraying pipe 17 along its axial direction, and a water pump 19 is arranged on the top surface of the smart sign body 3. A water suction pipe is arranged at one end of the water pump 19 and extends into the rainwater collection tank 5, and a water outlet pipe is arranged at the other end and extends to the spraying pipe 17 and is connected thereto.

[0033] Through the above structure, when the end face of the smart sign body 3 needs to be cleaned, the water pump 19 is started, and the collected rainwater is sprinkled onto the bristles 9 under the action of the spray pipe 17 and the nozzle 18, and the end face of the smart sign body 3 is cleaned by adjusting the downward movement of the cleaning plate 8.

[0034] In specific use, when it is necessary to clean the front end of the smart sign body 3, first start the water pump 19, and under the action of the spray pipe 17 and the nozzle 18, sprinkle the collected rainwater onto the bristles 9, and then control the cleaning plate 8 to move downward under the action of external force, and at the same time drive the bristles 9 to move downward and adjust on the front end of the smart sign body 3, so as to effectively clean the end of the smart sign body 3. When the external force on the cleaning plate 8 disappears, under the action of the counterweight block 15, the cleaning plate 8 can be driven to automatically move upward and reset, thereby improving the operation convenience of the device.

[0035] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An automatic dimming smart signboard, comprising a base (1), a support base (2) being provided on the top surface of the base (1), and a smart signboard body (3) being provided on the support base (2), characterized in that: Mounting seats (4) are respectively provided at two ends of the top surface of the intelligent sign body (3), and a rainwater collection groove (5) is commonly provided on the two mounting seats (4); A placement groove (7) is provided on the bottom surface of the two mounting seats (4) corresponding to the front side of the smart sign body (3), and a cleaning plate (8) movable up and down is provided in both the placement grooves (7). When the external force for the cleaning plate (8) to move downward disappears, an adjustment device for resetting the cleaning plate (8) is provided on the smart sign body (3), and a spraying device for spraying water on the surface of the cleaning plate (8) is also provided on the top surface of the smart sign body (3).

2. The automatic dimming smart sign according to claim 1, characterized in that: The adjustment device comprises a pull rope (14) and a counterweight (15); the two ends of the top surface of the smart sign body (3) are respectively provided with installation grooves (11); U-shaped frames (12) are respectively provided on the front and rear sides of the bottom walls of the two installation grooves (11); a guide wheel (13) is rotatably provided on each of the U-shaped frames (12); a pull rope (14) is respectively and commonly wound around the two guide wheels (13) on the same side; the ends of the two pull ropes (14) extending to the front of the smart sign body (3) are connected to the cleaning plate (8), and the ends extending to the back of the smart sign body (3) are connected to the counterweight (15).

3. The automatic dimming smart signboard according to claim 2 is characterized by: The two ends of the back side of the intelligent sign body (3) are respectively provided with slide groove seats (16) along the height direction thereof, and the two slide groove seats (16) are respectively provided with sliding blocks adapted thereto, and the outer ends of the sliding blocks are fixedly connected to the counterweight block (15).

4. An automatic dimming smart signboard according to any one of claims 1 to 3, characterized in that: The spraying device comprises a spraying pipe (17), a nozzle (18) and a water pump (19); the opposite ends of the two mounting seats (4) are connected to the spraying pipe (17) at corresponding positions on the inner end of the cleaning plate (8); the spraying pipe (17) is provided with a plurality of nozzles (18) equidistantly along its axial direction; and a water pump (19) is provided on the top surface of the smart sign body (3); one end of the water pump (19) is provided with a water suction pipe extending into the rainwater collection tank (5); and the other end is provided with a water outlet pipe extending to the spraying pipe (17) and intersecting with the same.

5. The automatic dimming smart signboard according to claim 1, characterized in that: A plurality of bristles (9) are arranged on the back of the cleaning plate (8), and the bristles (9) abut against the front of the intelligent sign body (3).

6. The automatic dimming smart signboard according to claim 1, characterized in that: Connecting pieces (10) for positioning the cleaning plate (8) are respectively provided on the top walls of the two placement grooves (7), and the connecting pieces (10) are magnets.

7. The automatic dimming smart signboard according to claim 1, characterized in that: A filter plate (6) is also provided on the top surface of the rainwater collection trough (5).

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