Elevator button sterilization device

Abstract

The utility model relates to the technical field of elevator button sterilization, and provides an elevator button sterilization device which comprises an elevator room and an elevator door, a sliding rack is fixedly connected to the elevator door, the sliding rack is connected with a transmission gear in a meshed mode, the transmission gear is fixedly connected with a first rotating shaft, the first rotating shaft is rotationally connected to the elevator room, and the elevator door is fixedly connected with the first rotating shaft. A first belt wheel is fixedly connected to the end, away from the transmission gear, of the first rotating shaft and is in engaged connection with a transmission belt. According to the elevator button sterilizing device, an elevator door moves to drive a sliding rack to move, a driving anti-reverse grooved wheel rotates to drive a driven anti-reverse grooved wheel to rotate, a first conveying belt rotates to drive a sterilizing rotating shaft to move, a brush roller wipes elevator buttons and sterilizes the elevator buttons, and meanwhile a self-rotating rotating wheel rotates to drive the brush roller to rotate; and therefore, the wiping of the brush roller is more uniform, the sterilizing effect on the elevator button is improved, manpower is saved, power output is not needed, and the device is green and environment-friendly.

Description

Technical Field

[0001] The utility model relates to the technical field of elevator button sterilization, in particular to an elevator button sterilization device. Background Art

[0002] At present, with the ever-accelerating pace of life, in order to safely, quickly, conveniently and effectively move people in buildings, elevators have been widely used in public places such as supermarkets, large shopping malls, hospitals and various entertainment venues. They are an important means of transportation that is convenient, fast, time-saving and labor-saving. With the rapid development and growth of the elevator manufacturing industry, the technology of elevator supporting products is also constantly changing, and elevator buttons are one of them.

[0003] Elevator buttons are important components for controlling the operation of elevators and are also the parts that people touch the most. After being pressed many times, various bacteria are likely to remain on the elevator buttons. However, there is currently a lack of sterilization equipment for elevator buttons, and most of them are manually wiped and sterilized regularly. The sterilization frequency is low and the labor cost is high. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an elevator button sterilization device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an elevator button sterilization device, comprising an elevator chamber and an elevator door, the elevator door is fixedly connected with a sliding rack, the sliding rack is meshedly connected with a transmission gear, the transmission gear is fixedly connected with a first rotating shaft, the first rotating shaft is rotatably connected to the elevator chamber, the first rotating shaft is fixedly connected with a first pulley at one end away from the transmission gear, the first pulley is meshedly connected with a transmission belt, the transmission belt is meshedly connected with a second pulley at one end away from the first pulley, the second pulley is fixedly connected with a second rotating shaft, the elevator chamber is fixedly connected with a fixed plate, the second rotating shaft is rotatably connected to the fixed plate, the second rotating shaft is fixedly connected with a fixed circular plate at one end away from the second pulley, the The fixed circular plate is fixedly connected to a cross rod, and one end of the cross rod away from the fixed circular plate is meshed and connected to an active anti-reverse groove wheel, and the active anti-reverse groove wheel is fixedly connected to a spring, and one end of the spring away from the active anti-reverse groove wheel is fixedly connected to the fixed circular plate; a third rotating shaft is rotatably connected to the elevator chamber, one end of the third rotating shaft is fixedly connected to a driven anti-reverse groove wheel, and the driven anti-reverse groove wheel is meshed and connected to the active anti-reverse groove wheel, and one end of the third rotating shaft away from the driven anti-reverse groove wheel is fixedly connected to an active transmission belt wheel, and the active transmission belt wheel is meshed and connected to a first conveyor belt, and one end of the first conveyor belt away from the active transmission belt wheel is meshed and connected to a driven transmission belt wheel, and both ends of the driven transmission belt wheel are rotatably connected to the elevator chamber, and the first conveyor belt is rotatably connected to a sterilization rotating shaft.

[0006] As a further description of the above technical solution:

[0007] A self-rotating rotating wheel is arranged at one end of the sterilization rotating shaft, and the self-rotating rotating wheel is in contact with the elevator chamber, and a brush roller is connected to one end of the sterilization rotating shaft away from the self-rotating rotating wheel.

[0008] As a further description of the above technical solution:

[0009] The elevator room is provided with elevator buttons, and the elevator buttons are provided with a plurality of groups.

[0010] As a further description of the above technical solution:

[0011] A sterilizing liquid storage box is fixedly connected to the elevator chamber, a sponge is arranged in the sterilizing liquid storage box, and the sterilizing liquid storage box is slidably connected to the brush roller.

[0012] As a further description of the above technical solution:

[0013] The elevator chamber is provided with a transmission hole, and the transmission belt rotates in the transmission hole.

[0014] As a further description of the above technical solution:

[0015] The active anti-reverse groove wheel can slide on the cross rod.

[0016] As a further description of the above technical solution:

[0017] The material of the autorotating wheel is rubber.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, when the elevator door is opened, the sliding rack is driven to move by the movement of the elevator door, the active anti-reverse groove wheel rotates to drive the driven anti-reverse groove wheel to rotate, the first conveyor belt rotates to drive the sterilization shaft to move, the brush roller wipes the elevator button, and the elevator button is sterilized. At the same time, the movement of the sterilization shaft drives the self-transmission wheel to move, the self-transmission wheel rotates, and the rotation of the self-transmission wheel drives the brush roller to rotate, so that the wiping of the brush roller is more uniform, the sterilization effect of the elevator button is improved, manpower is saved, no power output is required, and it is green and environmentally friendly.

[0020] 2. In the utility model, when the elevator door is closed, the transmission gear reverses, and the reverse rotation of the transmission gear drives the active anti-reverse groove wheel to reverse. The active anti-reverse groove wheel slides on the cross rod while reversing, and the active anti-reverse groove wheel is not engaged with the driven anti-reverse groove wheel, and the driven anti-reverse groove wheel does not move. At this time, the brush roller does not wipe the elevator button, avoiding the trouble caused by wiping the button when closing the door. The utility model is highly practical and saves disinfectant liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of an elevator button sterilization device proposed by the utility model. Figure 1 ;

[0022] Figure 2 This is a schematic diagram of the structure of an elevator button sterilization device proposed by the utility model. Figure 2 ;

[0023] Figure 3 A schematic diagram of the partial structure of an elevator button sterilization device proposed by the utility model Figure 1 ;

[0024] Figure 4 A schematic diagram of the partial structure of an elevator button sterilization device proposed by the utility model Figure 2 ;

[0025] Figure 5 for Figure 4 The enlarged view of point A in the middle;

[0026] Figure 6 This is a diagram of a sterilizing liquid storage box for an elevator button sterilizing device proposed by the utility model.

[0027] Legend:

[0028] 1. Elevator chamber; 2. Elevator door; 3. Sliding rack; 4. Transmission gear; 5. First rotating shaft; 6. First pulley; 7. Transmission belt; 8. Second pulley; 9. Second rotating shaft; 10. Fixed plate; 11. Fixed circular plate; 12. Cross rod; 13. Active anti-reverse groove wheel; 14. Spring; 15. Third rotating shaft; 16. Driven anti-reverse groove wheel; 17. Active transmission pulley; 18. First conveyor belt; 19. Driven transmission pulley; 20. Sterilization rotating shaft; 21. Self-propagating rotating wheel; 22. Brush roller; 23. Sterilization liquid storage box; 24. Elevator button; 25. Transmission hole. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 1-Figure 6The utility model provides an embodiment: an elevator button 24 sterilization device, including an elevator room 1, an elevator door 2, a sliding rack 3 is fixedly connected to the elevator door 2, the sliding rack 3 is meshed with a transmission gear 4, the transmission gear 4 is fixedly connected to a first rotating shaft 5, the first rotating shaft 5 is rotatably connected to the elevator room 1, the end of the first rotating shaft 5 away from the transmission gear 4 is fixedly connected to a first pulley 6, the first pulley 6 is meshed with a transmission belt 7, the end of the transmission belt 7 away from the first pulley 6 is meshed with a second pulley 8, the second pulley 8 is fixedly connected to A second rotating shaft 9 is connected, a fixed plate 10 is fixedly connected to the elevator chamber 1, the second rotating shaft 9 is rotatably connected to the fixed plate 10, the end of the second rotating shaft 9 away from the second pulley 8 is fixedly connected to the fixed circular plate 11, the fixed circular plate 11 is fixedly connected to the cross rod 12, the end of the cross rod 12 away from the fixed circular plate 11 is meshed and connected to the active anti-reverse groove wheel 13, the active anti-reverse groove wheel 13 is fixedly connected to the spring 14, the end of the spring 14 away from the active anti-reverse groove wheel 13 is fixedly connected to the fixed circular plate 11, the elevator chamber 1 is rotatably connected to the third rotating shaft 15, the third rotating shaft One end of the third rotating shaft 15 is fixedly connected with a driven anti-reverse groove wheel 16, and the driven anti-reverse groove wheel 16 is meshedly connected to the active anti-reverse groove wheel 13. The end of the third rotating shaft 15 away from the driven anti-reverse groove wheel 16 is fixedly connected with a driving conveyor pulley 17, and the driving conveyor pulley 17 is meshedly connected with a first conveyor belt 18. The end of the first conveyor belt 18 away from the driving conveyor pulley 17 is meshedly connected with a driven conveyor pulley 19. Both ends of the driven conveyor pulley 19 are rotatably connected to the elevator room 1. The first conveyor belt 18 is rotatably connected with a sterilization rotating shaft 20. When the elevator door 2 is opened, the elevator door 2 is opened by the elevator. The movement of the door 2 drives the sliding rack 3 to move, the rotation of the active anti-reverse groove wheel 13 drives the driven anti-reverse groove wheel 16 to rotate, the rotation of the first conveyor belt 18 drives the sterilization shaft 20 to move, the brush roller 22 wipes the elevator button 24, and sterilizes the elevator button 24. At the same time, the movement of the sterilization shaft 20 drives the self-transmitting wheel 21 to move, the self-transmitting wheel 21 rotates, and the rotation of the self-transmitting wheel 21 drives the brush roller 22 to rotate, so that the wiping of the brush roller 22 is more uniform, which improves the sterilization effect on the elevator button 24, saves manpower, does not require power output, and is green and environmentally friendly.

[0031] A self-rotating wheel 21 is provided at one end of the sterilization shaft 20, and the self-rotating wheel 21 is in contact with the inner wall of the elevator chamber 1. A brush roller 22 is connected to the end of the sterilization shaft 20 away from the self-rotating wheel 21. An elevator button 24 is provided on the elevator chamber 1, and the elevator button 24 is provided in multiple groups. A sterilization liquid storage box 23 is fixedly connected to the elevator chamber 1, and a sponge is provided in the sterilization liquid storage box 23. The sterilization liquid storage box 23 is slidably connected to the brush roller 22. A transmission hole 25 is provided on the elevator chamber 1, and the transmission belt 7 rotates in the transmission hole 25. The active anti-reverse groove The wheel 13 can slide on the cross rod 12, and the material of the self-rotating wheel 21 is rubber. When the elevator door 2 is closed, the transmission gear 4 reverses, and the reverse rotation of the transmission gear 4 drives the active anti-reverse groove wheel 13 to reverse. The active anti-reverse groove wheel 13 reverses and slides on the cross rod 12 at the same time. The active anti-reverse groove wheel 13 is not engaged with the driven anti-reverse groove wheel 16, and the driven anti-reverse groove wheel 16 does not move. At this time, the brush roller 22 does not wipe the elevator button 24, so as to avoid wiping the button when closing the door and causing trouble to the personnel. It is highly practical and saves sterilizing liquid at the same time.

[0032] Working principle: Initially, the brush roller 22 is in the sterilizing liquid storage box 23. There is sterilizing liquid on the sponge in the sterilizing liquid storage box 23. The sterilizing liquid adheres to the brush roller 22. When the elevator door 2 is opened, the elevator door 2 moves to drive the sliding rack 3 to move. The sliding rack 3 moves to drive the transmission gear 4 to rotate. The transmission gear 4 rotates to drive the first rotating shaft 5 to rotate. The first rotating shaft 5 rotates to drive the first pulley 6 to rotate. The first pulley 6 rotates to drive the transmission belt 7 to rotate. The transmission belt 7 rotates to drive the second pulley 8 to rotate. The second pulley 8 rotates to drive the second rotating shaft 9 to rotate, the second rotating shaft 9 rotates to drive the fixed circular plate 11 to rotate, the fixed circular plate 11 rotates to drive the cross rod 12 to rotate, the cross rod 12 rotates to drive the active anti-reverse groove wheel 13 to rotate, the active anti-reverse groove wheel 13 rotates to drive the driven anti-reverse groove wheel 16 to rotate, the driven anti-reverse groove wheel 16 rotates to drive the third rotating shaft 15 to rotate, the third rotating shaft 15 rotates to drive the active conveyor belt wheel 17 to rotate, the active conveyor belt wheel 17 rotates to drive the first conveyor belt 18 to rotate, the first conveyor belt 18 rotates to drive the sterilization rotating shaft 20 to move The movement of the sterilization shaft 20 drives the brush roller 22 to move, and the brush roller 22 wipes the elevator button 24 to sterilize the elevator button 24. At the same time, the movement of the sterilization shaft 20 drives the self-propagating wheel 21 to move, and the self-propagating wheel 21 rolls on the elevator chamber 1. The self-propagating wheel 21 rotates, and the rotation of the self-propagating wheel 21 drives the brush roller 22 to rotate, so that the wiping of the brush roller 22 is more uniform, and the sterilization effect on the elevator button 24 is improved. When the elevator door 2 is fully opened, the brush roller 22 returns to the sterilizing liquid storage box 23. When the elevator door 2 is closed, the transmission gear 4 reverses, and the reverse rotation of the transmission gear 4 drives the active anti-reverse groove wheel 13 to reverse. The active anti-reverse groove wheel 13 reverses and slides on the cross rod 12 at the same time. The active anti-reverse groove wheel 13 is not engaged with the driven anti-reverse groove wheel 16, and the driven anti-reverse groove wheel 16 does not move. At this time, the brush roller 22 does not wipe the elevator button 24, which improves the sterilization effect of the elevator button, saves manpower, does not require power output, is green and environmentally friendly, avoids the trouble of wiping the button when closing the door, and is highly practical, while saving sterilizing liquid.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An elevator button sterilization device, comprising an elevator chamber (1) and an elevator door (2), characterized in that: The elevator door (2) is fixedly connected with a sliding rack (3), the sliding rack (3) is meshedly connected with a transmission gear (4), the transmission gear (4) is fixedly connected with a first rotating shaft (5), the first rotating shaft (5) is rotatably connected to the elevator chamber (1), the end of the first rotating shaft (5) away from the transmission gear (4) is fixedly connected with a first belt pulley (6), the first belt pulley (6) is meshedly connected with a transmission belt (7), the end of the transmission belt (7) away from the first belt pulley (6) is meshedly connected with a second belt pulley (8), the second belt pulley (8) is fixedly connected with a second rotating shaft (9), the elevator chamber (1) is fixedly connected with a fixed plate (10), the second rotating shaft (9) is rotatably connected to the fixed plate (10), the end of the second rotating shaft (9) away from the second belt pulley (8) is fixedly connected with a fixed circular plate (11), the fixed circular plate (11) is fixedly connected with a cross rod (12), the cross rod (12) is away from the fixed circular plate (11) ) is meshedly connected to an active anti-reverse groove wheel (13), the active anti-reverse groove wheel (13) is fixedly connected to a spring (14), one end of the spring (14) away from the active anti-reverse groove wheel (13) is fixedly connected to a fixed circular plate (11), a third rotating shaft (15) is rotatably connected to the elevator chamber (1), one end of the third rotating shaft (15) is fixedly connected to a driven anti-reverse groove wheel (16), the driven anti-reverse groove wheel (16) is meshedly connected to the active anti-reverse groove wheel (13), The end of the third rotating shaft (15) away from the driven anti-reverse groove wheel (16) is fixedly connected to a driving conveyor pulley (17), and the driving conveyor pulley (17) is meshedly connected to a first conveyor belt (18). The end of the first conveyor belt (18) away from the driving conveyor pulley (17) is meshedly connected to a driven conveyor pulley (19), and both ends of the driven conveyor pulley (19) are rotatably connected to the elevator chamber (1), and the first conveyor belt (18) is rotatably connected to a sterilization rotating shaft (20).

2. The elevator button sterilization device according to claim 1, characterized in that: A self-rotating rotating wheel (21) is provided at one end of the sterilization rotating shaft (20), and the self-rotating rotating wheel (21) is in contact with the elevator chamber (1). A brush roller (22) is connected to one end of the sterilization rotating shaft (20) away from the self-rotating rotating wheel (21).

3. The elevator button sterilization device according to claim 1, characterized in that: The elevator room (1) is provided with elevator buttons (24), and the elevator buttons (24) are provided in multiple groups.

4. The elevator button sterilization device according to claim 1, characterized in that: A sterilizing liquid storage box (23) is fixedly connected to the elevator chamber (1), a sponge is arranged in the sterilizing liquid storage box (23), and the sterilizing liquid storage box (23) is slidably connected to the brush roller (22).

5. The elevator button sterilization device according to claim 1, characterized in that: The elevator chamber (1) is provided with a transmission hole (25), and the transmission belt (7) rotates in the transmission hole (25).

6. The elevator button sterilization device according to claim 1, characterized in that: The active anti-reverse groove wheel (13) can slide on the cross rod (12).

7. The elevator button sterilization device according to claim 2, characterized in that: The material of the self-rotating rotating wheel (21) is rubber.

Images