Novel multifunctional stop board

Abstract

The novel multifunctional stop board comprises a stop board body, a garbage storage box and a cigarette end storage box, a protective shed is fixedly installed on the top face of the stop board body, display screens are arranged on the surfaces of the two sides of the stop board body respectively, a lead screw and a limiting rod are installed on the two sides of each display screen respectively, and a moving block is used on the surface of each lead screw in a matched mode. A limiting block is slidably connected to the surface of the limiting rod, a support is welded between the limiting block and the moving block, and an air outlet box is fixedly installed on the bottom face of the support. According to the device, the air compression pump can send high-pressure air into the air outlet box through the telescopic hose, then the high-pressure air is blown to the surface of the display screen through the inclined air outlet nozzles, meanwhile, the driving motor drives the lead screw moving block structure to drive the air outlet nozzles to move up and down, and the air outlet nozzles can be driven to move up and down while moving up and down. Dust and dirt on the surface of the display screen can be blown off, the labor force for manually wiping the dust on the display screen is saved, and the display effect of the display screen is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of public facilities, in particular to a novel multifunctional bus stop sign. Background Art

[0002] Public transportation is an essential part of a city. A well-operated public transportation system can ease the city's traffic pressure. The information display screens of existing electronic bus stops generally use liquid crystal displays, organic light-emitting diode displays, and high-brightness light-emitting diode displays, which can display bus routes, stops and other information.

[0003] The existing technology has the following problems:

[0004] After searching, Chinese patent publication number: CN213634865U discloses an Internet-based smart city outdoor traffic electronic sign, including a base and an electronic sign shell body. The top of the base is provided with a light box that can make the electronic sign waterproof and dustproof. The LCD display screen 6 in the patent can provide public information release services for people, but there are still problems that need to be improved in the actual use of the display screen. The most obvious one is that the display screen is exposed to the outside for a long time, and the dust raised by the vehicle is easy to adhere to the surface of the display screen, resulting in the display effect of the display screen being affected and interfered.

[0005] To this end, we proposed a new type of multifunctional bus stop to solve the above-mentioned drawbacks. Utility Model Content

[0006] The utility model aims to solve the shortcomings in the prior art and proposes a new multifunctional bus stop sign.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a new type of multifunctional bus stop sign, including a bus stop sign, a garbage storage box and a cigarette butt storage box, a protective shed is fixedly installed on the top surface of the bus stop sign, both side surfaces of the bus stop sign are display screens, and both sides of the display screen are respectively installed with a lead screw and a limit rod, the surface of the lead screw is used in conjunction with a moving block, the surface of the limit rod is slidably connected to the limit block, and a bracket is welded between the limit block and the moving block, an air outlet box is fixedly installed on the bottom surface of the bracket, and an air outlet nozzle is obliquely installed on the bottom surface of the air outlet box, a driving motor is fixedly installed on the surface of the bus stop sign, and the output end of the driving motor is connected to one end of the lead screw, an air compression pump and a control panel are installed inside the bus stop sign, the air outlet end of the air compression pump is installed with a telescopic hose, and one end of the telescopic hose is connected to the air outlet box.

[0008] Preferably, a trash can and a water pool are respectively provided in the garbage storage box and the cigarette butt storage box, and a sealing component is installed on the upper end of the inner wall of the garbage storage box.

[0009] Preferably, the sealing assembly consists of a hinge, a sealing plate and a torsion spring, the sealing plate is hinged to the upper end of the inner wall of the garbage storage box through a hinge, and a torsion spring is installed between the bottom surface of the sealing plate and the inner wall of the garbage storage box.

[0010] Preferably, two sealing plates are symmetrically arranged about the vertical center line of the garbage storage box, and a sealing gasket is installed between the two sealing plates.

[0011] Preferably, a maintenance box door is hingedly connected to the surface of the bus stop at a position corresponding to the control panel via a hinge, and a lock is installed on the maintenance box door.

[0012] Preferably, the pool is filled with water, and the water depth is less than 1 / 2 of the pool height.

[0013] Preferably, a plurality of the air outlet nozzles are provided, and the plurality of air outlet nozzles are equidistantly distributed on the bottom surface of the air outlet box, and the angle between the air outlet nozzle and the display screen is 15°-45°.

[0014] Preferably, the control panel is electrically connected to the drive motor and the display screen via wires.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) The utility model adopts an air compression pump, which can deliver high-pressure gas into the air outlet box through a telescopic hose, and then blow the high-pressure gas to the surface of the display screen through a plurality of inclined air outlet nozzles. At the same time, the driving motor drives the screw moving block structure to drive the air outlet nozzle to move up and down, so as to achieve the effect of blowing off the dust and dirt on the surface of the display screen while moving up and down, thereby saving the labor of wiping the dust on the display screen and ensuring the display effect of the display screen.

[0017] (2) The utility model adopts a garbage storage box and a cigarette butt storage box to provide people with a place to put garbage and cigarette butts, thereby reducing the probability of garbage being thrown around the bus stop and ensuring the environmental hygiene around the bus stop. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below.

[0019] Figure 1 This is a structural schematic diagram of a new multifunctional bus stop proposed by the utility model;

[0020] Figure 2 This is a side view of a new multifunctional bus stop proposed by the utility model;

[0021] Figure 3 is a schematic diagram of the structure of the sealing component;

[0022] Figure 4 This is a schematic diagram of the external structure of a new type of multifunctional bus stop proposed by the utility model.

[0023] Legend:

[0024] 1. Bus stop sign; 2. Protective shed; 3. Display screen; 4. Driving motor; 5. Lead screw; 6. Moving block; 7. Limit rod; 8. Limit block; 9. Bracket; 10. Air outlet box; 11. Air outlet nozzle; 12. Telescopic hose; 13. Air compressor pump; 14. Maintenance box door; 15. Control panel; 16. Garbage storage box; 17. Sealing assembly; 171. Hinge; 172. Sealing plate; 173. Torsion spring; 18. Trash can; 19. Cigarette butt storage box; 20. Sink. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0026] Please refer to Figure 1-4A new type of multifunctional bus stop sign comprises a bus stop sign 1, a garbage storage box 16 and a cigarette butt storage box 19, a protective shed 2 is fixedly installed on the top surface of the bus stop sign 1, display screens 3 are installed on both sides of the bus stop sign 1, and screws 5 and limit rods 7 are installed on both sides of the display screen 3, respectively, the surface of the screw 5 is used in conjunction with a moving block 6, the surface of the limit rod 7 is slidably connected to the limit block 8, and a bracket 9 is welded between the limit block 8 and the moving block 6, an air outlet box 10 is fixedly installed on the bottom surface of the bracket 9, and an air outlet nozzle 11 is obliquely installed on the bottom surface of the air outlet box 10, a driving motor 4 is fixedly installed on the surface of the bus stop sign 1, and the output end of the driving motor 4 is connected to one end of the screw 5, an air compression pump 13 and a control panel 15 are installed inside the bus stop sign 1, a telescopic hose 12 is installed at the air outlet end of the air compression pump 13, and one end of the telescopic hose 12 Connected with the air outlet box 10, the air compression pump 13 can deliver high-pressure gas into the air outlet box 10 through the telescopic hose 12, and then blow it toward the surface of the display screen 3 through a number of inclined air outlet nozzles 11. At the same time, the driving motor 4 drives the lead screw 5 moving block 6 structure to drive the air outlet nozzle 11 to move up and down (it is a common lead screw thread block structure on the market, and the working principle and its structure are commonplace and well-known, so they will not be elaborated here), so as to achieve the effect of blowing off dust and dirt on the surface of the display screen 3 while moving up and down, thereby eliminating the labor of manually wiping dust on the display screen 3 and ensuring the display effect of the display screen 3. Secondly, the garbage storage box 16 and the cigarette butt storage box 19 are convenient for providing people with a place to put garbage and cigarette butts, reducing the chance of garbage being thrown around the bus stop 1 and ensuring the environmental sanitation around the bus stop 1.

[0027] In this embodiment, a trash can 18 and a water pool 20 are respectively provided in the trash storage box 16 and the cigarette butt storage box 19 , and a sealing assembly 17 is installed on the upper end of the inner wall of the trash storage box 16 .

[0028] Specifically, it plays a role of sealing, the sealing effect is more ideal, and the spread of bad smell is avoided.

[0029] In this embodiment: the sealing assembly 17 is composed of a hinge 171, a sealing plate 172 and a torsion spring 173. The upper end of the inner wall of the garbage storage box 16 is hinged with the sealing plate 172 through the hinge 171, and a torsion spring 173 is installed between the bottom surface of the sealing plate 172 and the inner wall of the garbage storage box 16.

[0030] Specifically, when throwing away garbage, the weight of the garbage presses down the sealing plate 172. At this time, the torsion spring 173 is deformed and stores energy. After the garbage slides into the garbage storage box 16, the torsion spring 173 resets and pushes the sealing plate 172 to recover and seal it.

[0031] In this embodiment, two sealing plates 172 are symmetrically arranged about the vertical center line of the garbage storage box 16 , and a sealing gasket is installed between the two sealing plates 172 .

[0032] Specifically, the sealing effect is ideal and it is not easy to spread bad smell.

[0033] In this embodiment: a maintenance box door 14 is hingedly connected to the surface of the bus stop 1 at a position corresponding to the control panel 15 through a hinge, and a lock is installed on the maintenance box door 14.

[0034] Specifically, it is convenient for the staff to control the driving motor 4 and the display screen 3 through the control panel 15 .

[0035] In this embodiment, the pool 20 is filled with water, and the water depth is less than 1 / 2 of the height of the pool 20 .

[0036] Specifically, unextinguished cigarette butts can be extinguished with water to avoid fire.

[0037] In this embodiment, a plurality of air outlet nozzles 11 are provided, and the plurality of air outlet nozzles 11 are evenly distributed on the bottom surface of the air outlet box 10, and the angle between the air outlet nozzle 11 and the display screen 3 is 15°-45°.

[0038] Specifically, it has the effect of blowing off the dust on the display screen 3, and the effect is ideal.

[0039] In this embodiment: the control panel 15 is electrically connected to the driving motor 4 and the display screen 3 through wires.

[0040] Specifically, it is a common circuit connection structure, which will not be described in detail here.

[0041] In this embodiment: the control panel control circuit can be implemented by simple programming by those skilled in the art, which is common knowledge in the art. It is only used without modification, so the control method and circuit connection will not be described in detail.

[0042] Working principle: When working, the air compression pump 13 can deliver high-pressure gas into the air outlet box 10 through the telescopic hose 12, and then blow it toward the surface of the display screen 3 through a number of inclined air outlet nozzles 11. At the same time, the driving motor 4 drives the lead screw 5 to move the block 6 structure to drive the air outlet nozzle 11 to move up and down (it is a common lead screw thread block structure on the market, and the working principle and its structure are commonplace and well-known, so they will not be elaborated here), so as to achieve the effect of blowing off dust and dirt on the surface of the display screen 3 while moving up and down, thereby eliminating the labor of wiping dust off the display screen 3 and ensuring the display effect of the display screen 3. Secondly, the garbage storage box 16 and the cigarette butt storage box 19 are convenient for providing people with a place to put garbage and cigarette butts, reducing the chance of garbage being thrown around the bus stop 1 and ensuring the environmental sanitation around the bus stop 1.

[0043] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A novel multifunctional bus stop sign, comprising a bus stop sign (1), a garbage storage box (16) and a cigarette butt storage box (19), characterized in that: A protective shed (2) is fixedly installed on the top surface of the bus stop sign (1), display screens (3) are installed on both sides of the bus stop sign (1), and a lead screw (5) and a limit rod (7) are installed on both sides of the display screen (3), respectively, the surface of the lead screw (5) is used in conjunction with a moving block (6), the surface of the limit rod (7) is slidably connected to the limit block (8), and a bracket (9) is welded between the limit block (8) and the moving block (6), and an air outlet box is fixedly installed on the bottom surface of the bracket (9) (10), and an air outlet nozzle (11) is obliquely installed on the bottom surface of the air outlet box (10), a driving motor (4) is fixedly installed on the surface of the bus stop sign (1), and the output end of the driving motor (4) is connected to one end of the lead screw (5), an air compression pump (13) and a control panel (15) are installed inside the bus stop sign (1), and a telescopic hose (12) is installed at the air outlet end of the air compression pump (13), and one end of the telescopic hose (12) is connected to the air outlet box (10).

2. A new multifunctional bus stop sign according to claim 1, characterized in that: A trash can (18) and a water pool (20) are respectively arranged in the trash storage box (16) and the cigarette butt storage box (19), and a sealing component (17) is installed on the upper end of the inner wall of the trash storage box (16).

3. A new multifunctional bus stop sign according to claim 2, characterized in that: The sealing assembly (17) is composed of a hinge (171), a sealing plate (172) and a torsion spring (173); the upper end of the inner wall of the garbage storage box (16) is hingedly connected to the sealing plate (172) via the hinge (171), and a torsion spring (173) is installed between the bottom surface of the sealing plate (172) and the inner wall of the garbage storage box (16).

4. A new multifunctional bus stop sign according to claim 3, characterized in that: Two sealing plates (172) are symmetrically arranged about the vertical center line of the garbage storage box (16), and a sealing gasket is installed between the two sealing plates (172).

5. A new multifunctional bus stop sign according to claim 1, characterized in that: A maintenance box door (14) is hingedly connected to the surface of the station sign (1) at a position corresponding to the control panel (15) through a hinge, and a lock is installed on the maintenance box door (14).

6. A new multifunctional bus stop sign according to claim 2, characterized in that: The pool (20) contains water, and the water depth is less than 1 / 2 of the height of the pool (20).

7. A new multifunctional bus stop sign according to claim 1, characterized in that: A plurality of the air outlet nozzles (11) are provided, and the plurality of air outlet nozzles (11) are evenly distributed on the bottom surface of the air outlet box (10), and the angle between the air outlet nozzles (11) and the display screen (3) is 15°-45°.

8. A new multifunctional bus stop sign according to claim 1, characterized in that: The control panel (15) is electrically connected to the drive motor (4) and the display screen (3) via wires.

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