Elevator button sterilization device

Abstract

The utility model discloses an elevator button sterilization device, and belongs to the field of sterilization devices, the elevator button sterilization device comprises an elevator car plate, buttons are arranged on the front side of the elevator car plate, and a lifting moving mechanism is arranged in the elevator car plate; and the lifting moving mechanism comprises a motor A, the motor A is fixedly connected to the top end of the interior of the elevator car plate, the output end of the motor A is fixedly connected with a lead screw, the outer wall of the lead screw is in threaded connection with a mounting plate, and the upper end of the mounting plate is fixedly connected with a fixing block. And the lifting moving mechanism is designed, so that the sterilization box can be retracted into the elevator car plate when not used, and the appearance of the elevator is kept clean and attractive. Meanwhile, due to the design, the sterilization box can be effectively prevented from being damaged by the outside, the service life of the equipment is prolonged, the motor B drives the rotating plate to control the movement of the sterilization box, automatic sterilization of the elevator buttons is achieved, the requirement for manual operation is reduced, and the sterilization efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of sterilization devices, and more specifically, to a sterilization device for elevator buttons. Background Technology

[0002] With rapid urbanization and the widespread use of public transportation, elevators have become an indispensable part of daily life. However, elevator buttons, as a crucial interface for user interaction, often become breeding grounds for bacteria, viruses, and other pathogens. Especially in busy public places, the frequent use of elevator buttons makes their surfaces prone to accumulating large amounts of bacteria and grime. Furthermore, research indicates that elevator button surfaces can be a potential source of cross-infection, easily spreading infectious diseases such as influenza. Therefore, regular cleaning and disinfection of elevator buttons is an important measure to protect public health.

[0003] Some existing sterilization devices occupy interior elevator space, affecting the overall aesthetics of the elevator. Furthermore, the way these devices are stored when not in use often results in an untidy appearance, leading to a poor user experience. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an elevator button sterilization device, solving the problems mentioned in the background section. To achieve the above objectives, this utility model is implemented through the following technical solution: An elevator button sterilization device includes an elevator car panel. A button is provided on the front of the elevator car panel, and a lifting and moving mechanism is provided inside the elevator car panel. The lifting and moving mechanism includes a motor A, which is fixedly connected to the top of the elevator car panel. A lead screw is fixedly connected to the output end of the motor A. A mounting plate is threaded onto the outer wall of the lead screw. A fixing block is fixedly connected to the upper end of the mounting plate. A fixing rod is fixedly connected to the outer wall of the fixing block. A moving cylinder is movably sleeved on the outer wall of the fixing rod. An L-shaped rod is fixedly sleeved on the outer wall of the moving cylinder. A motor B is fixedly connected to the upper end of the mounting plate. A rotating plate is fixedly connected to the output end of the motor B. A sterilization chamber is provided at the other end of the moving cylinder, and an opening is provided on the side of the sterilization chamber.

[0005] Preferably, a tension spring is fixedly connected to the outer wall of one side of the fixing block, and the other end of the tension spring is fixedly connected to the L-shaped rod.

[0006] Preferably, the front of the elevator car panel is provided with a sliding groove, the width of which matches the diameter of the moving cylinder.

[0007] Preferably, the inner wall of the elevator car panel is fixedly connected to a slide rail, and the mounting plate is slidably connected to the outer wall of the slide rail.

[0008] Preferably, the sterilization chamber is equipped with a sterilization component, which includes a liquid storage tank. The liquid storage tank is fixedly connected to the inner wall of the sterilization chamber, and a connecting pipe is fixedly connected to the outer wall of the liquid storage tank. A spray pipe is fixedly connected to the other end of the connecting pipe, and a spray nozzle is provided on the outer wall of the spray pipe.

[0009] Preferably, a rotating shaft is fixedly connected to the inner wall of the sterilization box, and a sponge roller is fixedly sleeved on the outer wall of the rotating shaft.

[0010] The advantages of this application are:

[0011] (1) The lifting and moving mechanism design allows the sterilization box to be retracted into the elevator car when not in use, maintaining the cleanliness and aesthetics of the elevator. At the same time, this design can also effectively prevent the sterilization box from being damaged by external factors, extending the service life of the equipment. The movement of the sterilization box is controlled by the rotating plate driven by motor B, realizing the automated sterilization of elevator buttons, reducing the need for manual operation and improving the efficiency of sterilization.

[0012] (2) The sterilization component achieves efficient spraying of disinfectant liquid through the design of connecting pipe and spray pipe. The small hole design of the nozzle can ensure that the disinfectant liquid is evenly covered on the surface of the elevator button, which improves the sterilization effect. The built-in sponge roller can wipe the button, further improving the thoroughness of sterilization and the cleaning effect of the button, and eliminating residual bacteria. Attached Figure Description

[0013] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application. In the drawings:

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a top sectional view of the structure of this utility model;

[0016] Figure 3 This is the utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0017] Figure 4 This is a front sectional view of the structure of this utility model.

[0018] In the above image,

[0019] 1. Elevator car panel; 2. Button; 31. Motor A; 32. Lead screw; 33. Mounting plate; 34. Fixing block; 35. Fixing rod; 36. Moving cylinder; 37. L-shaped rod; 38. Motor B; 39. Rotating plate; 310. Tension spring; 311. Slide groove; 312. Slide rail; 4. Sterilization box; 5. Through port; 61. Liquid storage tank; 62. Connecting pipe; 63. Spray pipe; 64. Spray head; 65. Rotating shaft; 66. Sponge roller. Detailed Implementation

[0020] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are merely some, not all, of the embodiments of the present application. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without creative effort should fall within the scope of protection of the present application.

[0021] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments. Example 1

[0022] See Figures 1-4 This embodiment provides an elevator button sterilization device, including an elevator car panel 1. A button 2 is provided on the front of the elevator car panel 1, serving as an important interface for user interaction with the elevator. Pressing the button moves the elevator up and down. A lifting and moving mechanism is provided inside the elevator car panel 1. The lifting and moving mechanism includes a motor A31, which is fixedly connected to the top of the elevator car panel 1. A lead screw 32 is fixedly connected to the output end of the motor A31. A mounting plate 33 is threaded onto the outer wall of the lead screw 32. A fixing block 34 is fixedly connected to the upper end of the mounting plate 33. A fixing rod 35 is fixedly connected to the outer wall of the fixing block 34. A movable cylinder 36 is movably sleeved on the outer wall of the fixing rod 35. An L-shaped rod 37 is fixedly sleeved on the outer wall of the movable cylinder 36. A motor B38 is fixedly connected to the upper end of the mounting plate 33. A rotating plate 39 is fixedly connected to the output end of the motor B38. A sterilization box 4 is opened at the other end of the movable cylinder 36. An opening 5 is opened on the side of the sterilization box 4, providing an entry and exit channel for the sterilization box 4 to the external environment, facilitating the spraying and cleaning of disinfectant liquid. A tension spring 310 is fixedly connected to the outer wall of one side fixing block 34, and the other end of the tension spring 310 is fixedly connected to the L-shaped rod 37. A slide groove 311 is provided on the front side of the elevator car panel 1, and the width of the slide groove 311 matches the diameter of the moving cylinder 36. A slide rail 312 is fixedly connected to the inner wall of the elevator car panel 1, and the mounting plate 33 is slidably connected to the outer wall of the slide rail 312.

[0023] In practical use, when sterilization of button 2 is required, motor B38 is started to drive rotating plate 39 to rotate. When the end of rotating plate 39 away from the output shaft of motor B38 contacts the outer wall of L-shaped rod 37, it will push L-shaped rod 37 to move outward, thereby driving moving cylinder 36 to move outward. Moving cylinder 36 will then drive sterilization box 4 to move outward to the outside of elevator car 1. At this time, motor A31 is started to drive lead screw 32 to rotate, thereby causing mounting plate 33 threaded to its outer wall to... The outer wall of the slide rail 312 moves downward, allowing sterilization to be performed by the sterilization component. Simultaneously, the moving cylinder 36 slides inside the slide groove 311. After sterilization is completed, the sterilization box 4 returns to its initial height, and the motor B38 drives the rotating plate 39 back to its initial position. Then, under the action of the tension spring 310, the moving cylinder 36 and the sterilization box 4 return to the interior of the elevator car panel 1 by pulling the L-shaped rod 37. Thus, when sterilization is not being performed, the sterilization box 4 is located inside, maintaining its aesthetics and preventing damage to the sterilization box 4. Example 2

[0024] See Figures 1-4 Based on Example 1, the sterilization chamber 4 is equipped with a sterilization component, which includes a liquid storage tank 61 to store disinfectant liquid, ensuring sufficient disinfectant for spraying during the sterilization process. The liquid storage tank 61 is fixedly connected to the inner wall of the sterilization chamber 4, and a connecting pipe 62 is fixedly connected to the outer wall of the liquid storage tank 61. The other end of the connecting pipe 62 is fixedly connected to a spray pipe 63, and a nozzle 64 is provided on the outer wall of the spray pipe 63 to spray disinfectant liquid through small holes, achieving direct sterilization of the button 2. A rotating shaft 65 is fixedly connected to the inner wall of the sterilization chamber 4, and a sponge roller 66 is fixedly sleeved on the outer wall of the rotating shaft 65.

[0025] When the above-mentioned equipment is used for sterilization, the disinfectant liquid in the storage tank 61 is introduced into the spray pipe 63 through the connecting pipe 62, and then the button 2 is sprayed with disinfectant through the nozzle 64. Then the upper sponge roller 66 will wipe the button 2.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An elevator button sterilization device, comprising an elevator car panel (1), characterized in that: A button (2) is provided on the front of the elevator car panel (1), and a lifting and moving mechanism is provided inside the elevator car panel (1). The lifting and moving mechanism includes a motor A (31), which is fixedly connected to the top of the elevator car panel (1). A lead screw (32) is fixedly connected to the output end of the motor A (31). An installation plate (33) is threadedly connected to the outer wall of the lead screw (32). A fixing block (34) is fixedly connected to the upper end of the installation plate (33). A fixing rod (35) is fixedly connected to the outer wall of the fixing block (34). A moving cylinder (36) is movably sleeved on the outer wall of the fixing rod (35). An L-shaped rod (37) is fixedly sleeved on the outer wall of the moving cylinder (36). A motor B (38) is fixedly connected to the upper end of the installation plate (33). A rotating plate (39) is fixedly connected to the output end of the motor B (38). A sterilization box (4) is opened at the other end of the moving cylinder (36). An opening (5) is opened on the side of the sterilization box (4).

2. The elevator button sterilization device according to claim 1, characterized in that: A tension spring (310) is fixedly connected to the outer wall of one side of the fixing block (34), and the other end of the tension spring (310) is fixedly connected to the L-shaped rod (37).

3. The elevator button sterilization device according to claim 2, characterized in that: The front of the elevator car panel (1) is provided with a groove (311), the width of which matches the diameter of the moving cylinder (36).

4. The elevator button sterilization device according to claim 3, characterized in that: The inner wall of the elevator car panel (1) is fixedly connected to a slide rail (312), and the mounting plate (33) is slidably connected to the outer wall of the slide rail (312).

5. The elevator button sterilization device according to claim 4, characterized in that: The sterilization box (4) is equipped with a sterilization component inside. The sterilization component includes a liquid storage tank (61). The liquid storage tank (61) is fixedly connected to the inner wall of the sterilization box (4). A connecting pipe (62) is fixedly connected to the outer wall of the liquid storage tank (61). A spray pipe (63) is fixedly connected to the other end of the connecting pipe (62). A nozzle (64) is provided on the outer wall of the spray pipe (63).

6. The elevator button sterilization device according to claim 5, characterized in that: The inner wall of the sterilization box (4) is fixedly connected to a rotating shaft (65), and a sponge roller (66) is fixedly sleeved on the outer wall of the rotating shaft (65).

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