Internal cleaning device for intelligent building elevator

Abstract

The utility model relates to the technical field of elevator cleaning, and discloses an interior cleaning device for an intelligent building elevator, which comprises an elevator body and floor keys, a cleaning mechanism is arranged on the outer wall of the front side of the elevator body, and the cleaning mechanism comprises a linear module fixedly mounted on the outer wall of the front side of the elevator body; and a movable shaft of the linear module is fixedly connected with a cleaning box. According to the interior cleaning device for the intelligent building elevator, through cooperation of the linear module and the cleaning box, a liquid storage cavity in the cleaning box is driven to move downwards, a small amount of disinfectant is sprayed to the outer wall of a floor key to sterilize and disinfect the floor key through the action of an electric valve, an output pipe and an atomizing nozzle, and through the action of a cleaning towel, the cleaning effect is improved. The cleaning towel is arranged on the floor key, the cleaned disinfectant on the floor key is cleaned and wiped, the elevator can be automatically cleaned only when the elevator is in a short gap, and a worker only needs to replace the cleaning towel and inject the disinfectant, so that the working intensity is reduced.

Description

Technical Field

[0001] The utility model relates to the field of elevator cleaning, in particular to an internal cleaning device for elevators in smart buildings. Background Art

[0002] An elevator is a type of transportation equipment for transporting pedestrians or goods. Elevators serve buildings with fixed floors and can be seen in shopping malls, residential buildings in communities, and some commercial buildings. Vertical elevators are a very common type and are widely used. Vertical lifts have a car with buttons for each floor. The elevator will automatically open when it reaches the floor you press, and will automatically close when a person walks out of the elevator, implementing the next instruction and reaching different floors for pick-up or transportation.

[0003] Generally, in places where people gather, the number of people in the elevator is large, which will cause the elevator buttons to be pressed by most people, resulting in various bacteria and viruses remaining on the elevator buttons, which can easily cause people to be infected with bacteria and viruses. At present, the general cleaning of elevator buttons is to spray disinfectant on the elevator buttons by workers to sterilize and disinfect. However, since the elevator needs to move up and down constantly, the staff cannot clean the elevator buttons in the first time, which will have a certain impact on people. Therefore, an internal cleaning device for smart building elevators is proposed. Utility Model Content

[0004] In response to the shortcomings of the prior art, the present application provides an internal cleaning device for smart building elevators, which has the advantage of being able to clean the elevator buttons in the first place, solving the problem that the elevator needs to move up and down constantly, resulting in the staff being unable to clean the elevator buttons in the first place, which has a certain impact on people.

[0005] In summary, the utility model provides the following technical solutions: an internal cleaning device for a smart building elevator, comprising an elevator body and floor buttons, wherein a cleaning mechanism is provided on the front outer wall of the elevator body;

[0006] The cleaning mechanism includes a linear module fixedly installed on the front outer wall of the elevator body, the movable shaft of the linear module is fixedly connected to a cleaning box, the top inner wall of the cleaning box is threadedly connected to a threaded cap, the back outer wall of the cleaning box is fixedly installed with two side panels, a damping plate is fixedly installed between the two side panels, a clamping plate is clamped between the two side panels, a cleaning towel is bonded to the side of the clamping plate away from the pressure plate, a liquid storage cavity is opened in the cleaning box, a connecting pipe is fixedly installed in the cleaning box, an electric valve is sleeved on the outer peripheral wall of the connecting pipe, an output pipe is fixedly connected to the side of the connecting pipe away from the liquid storage cavity, and three atomizing nozzles are fixedly installed on the outer peripheral wall of the output pipe.

[0007] The beneficial effect of adopting the above further scheme is: through the action of the linear module, electric valve, output pipe and atomizing nozzle, the floor buttons are quickly sprayed and disinfected, and through the action of the cleaning towel, the disinfectant is wiped off after the floor buttons are cleaned, which greatly reduces the residual disinfectant, cleans the floor buttons as soon as possible, and reduces the impact on people.

[0008] Furthermore, a liquid inlet hole is provided on the top inner wall of the cleaning box, the threaded cap is threadedly connected to the inside of the liquid inlet hole, and the liquid inlet hole is communicated with the liquid storage cavity.

[0009] The beneficial effect of adopting the above further solution is: the liquid inlet hole is blocked by the threaded cap, and the disinfectant liquid is stored in the liquid storage cavity through the liquid inlet hole.

[0010] Furthermore, a sliding groove is provided on the outer wall of the two side plates on the opposite side, and the clamping plate is slidably connected inside the sliding groove and has a matching size.

[0011] The beneficial effect of adopting the above further solution is that the clamping plate is limited by the action of the sliding groove.

[0012] Furthermore, the height of the top outer wall of the damping plate is the same as the height of the top outer wall of the bottom cardboard, and the side of the damping plate away from the cleaning box is attached to the front outer wall of the cardboard.

[0013] The beneficial effect of adopting the above further solution is that it is convenient for the staff to pull the pallet upwards and take it out.

[0014] Furthermore, the three atomizing nozzles are distributed at equal distances on the outer peripheral wall of the output pipe.

[0015] The beneficial effect of adopting the above further solution is that the disinfectant is evenly sprayed on the outer wall of the floor button.

[0016] Furthermore, the back outer wall of the cleaning towel and the floor button are located in the same vertical plane, and the distance between the cleaning towel and the left and right outer walls of the floor button is the same.

[0017] The beneficial effect of adopting the above further solution is: the disinfectant on the floor buttons is cleaned by cleaning the towel.

[0018] Furthermore, the shortest distance between the atomizing nozzle and the floor button will not be less than three centimeters.

[0019] The beneficial effect of adopting the above further solution is: limiting the distance between the atomizing nozzle and the floor button to prevent the disinfectant from being unable to spread due to the distance being too short.

[0020] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0021] The internal cleaning device of the smart building elevator drives the liquid storage chamber inside the cleaning box to move downward through the cooperation of the linear module and the cleaning box, and sprays a small amount of disinfectant on the outer wall of the floor button to sterilize and disinfect it through the action of the electric valve, output pipe and atomizing nozzle. The disinfectant on the floor button is cleaned and wiped with the cleaning towel. The elevator can automatically clean itself during a short break, and the staff only needs to replace the cleaning towel and inject disinfectant, thereby reducing the workload. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the back structure of the cleaning box of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the cleaning box of the utility model from a top view;

[0025] Figure 4 It is a schematic diagram of the cross-sectional structure of a cleaning box of the utility model.

[0026] Description of reference numerals:

[0027] 1. Elevator body; 2. Floor buttons; 3. Linear module; 4. Cleaning box; 5. Threaded cap; 6. Side panel; 8. Damping plate; 11. Card; 12. Cleaning towel; 13. Liquid storage chamber; 14. Connecting pipe; 15. Electric valve; 16. Output pipe; 17. Atomizing nozzle; 18. Liquid inlet hole; 19. Slideway. DETAILED DESCRIPTION

[0028] See also Figure 1-3 The invention discloses an internal cleaning device for a smart building elevator, comprising an elevator body 1 and a floor button 2, wherein a cleaning mechanism is arranged on the front outer wall of the elevator body 1.

[0029] The cleaning mechanism includes a linear module 3 fixedly mounted on the front outer wall of the elevator body 1, the movable shaft of the linear module 3 is fixedly connected with a cleaning box 4, the top inner wall of the cleaning box 4 is threadedly connected with a threaded cap 5, the top inner wall of the cleaning box 4 is provided with a liquid inlet hole 18, the threaded cap 5 is threadedly connected to the inside of the liquid inlet hole 18, the liquid inlet hole 18 is connected with the liquid storage chamber 13, the liquid inlet hole 18 is blocked by the threaded cap 5, and the disinfectant liquid is stored in the liquid storage chamber 13 through the liquid inlet hole 18.

[0030] Two side panels 6 are fixedly installed on the back outer wall of the cleaning box 4, a card plate 11 is clamped between the two side panels 6, and a slide groove 19 is opened on the outer wall on the opposite side of the two side panels 6. The card plate 11 is slidably connected inside the slide groove 19 and is adapted in size, and the card plate 11 is limited by the action of the slide groove 19.

[0031] A damping plate 8 is fixedly installed between the two side plates 6. The height of the top outer wall of the damping plate 8 is the same as the height of the top outer wall of the bottom card plate 11. The side of the damping plate 8 away from the cleaning box 4 is attached to the front outer wall of the card plate 11, which is convenient for the staff to pull the card plate 11 upward and take it out.

[0032] A cleaning towel 12 is adhered to the side of the card plate 11 away from the damping plate 8. The back outer wall of the cleaning towel 12 and the floor button 2 are located in the same vertical plane. The distance between the cleaning towel 12 and the left and right outer walls of the floor button 2 is the same. The disinfectant on the floor button 2 is cleaned by the cleaning towel 12.

[0033] See also Figure 4 A liquid storage chamber 13 is provided inside the cleaning box 4, a connecting pipe 14 is fixedly installed inside the cleaning box 4, an electric valve 15 is sleeved on the outer peripheral wall of the connecting pipe 14, an output pipe 16 is fixedly connected to the side of the connecting pipe 14 away from the liquid storage chamber 13, three atomizing nozzles 17 are fixedly installed on the outer peripheral wall of the output pipe 16, the shortest distance between the atomizing nozzle 17 and the floor button 2 is not less than three centimeters, and the three atomizing nozzles 17 are equidistantly distributed on the outer peripheral wall of the output pipe 16, so that the disinfectant is evenly sprayed on the outer wall of the floor button 2.

[0034] In this embodiment, the floor button 2 is fixedly mounted on the front outer wall of the elevator body 1 .

[0035] In this embodiment, the model of the electric valve 15 is HK-60-Q-2PS-F.

[0036] In the present embodiment, the damping plate 8 is used to frictionally limit the clamping plate 11 and the cleaning towel 12 , thereby improving the working stability of the cleaning towel 12 .

[0037] In this embodiment, the side of the card board 11 that is in contact with the cleaning towel 12 has a certain degree of adhesion.

[0038] In the present embodiment, when the cleaning towel 12 needs to be replaced, the staff only needs to pull the card plate upward, separate the cleaning towel 12 from the card plate 11, and bond the new cleaning towel 12 to the card plate 11.

[0039] The working principle of the above embodiment is:

[0040] When the elevator body 1 is in a short gap, the linear module 3 will drive the cleaning box 4 to move downward quickly. At this time, the electric valve 15 is opened, and the disinfectant in the liquid storage chamber 13 is input into the interior of the atomizing nozzle 17 through the connecting pipe 14 and the output pipe 16 and sprayed out in atomization, so that the outer wall of the floor button 2 is completely in contact with the disinfectant. At this time, the electric valve 15 is closed, and the linear module 3 will drive the cleaning towel 12 to move up and down repeatedly through the cleaning box 4 to wipe the disinfectant on the floor button 2. When the disinfectant on the floor button 2 is basically wiped off, the cleaning box 4 will move to the top of the floor button 2, and the cleaning work of the floor button 2 is completed.

Claims

1. An internal cleaning device for a smart building elevator, comprising an elevator body (1) and a floor button (2), characterized in that: The front outer wall of the elevator body (1) is provided with a cleaning mechanism; The cleaning mechanism comprises a linear module (3) fixedly mounted on the front outer wall of the elevator body (1); a cleaning box (4) is fixedly connected to the movable shaft of the linear module (3); a threaded cap (5) is threadedly connected to the top inner wall of the cleaning box (4); two side panels (6) are fixedly mounted on the back outer wall of the cleaning box (4); a damping plate (8) is fixedly mounted between the two side panels (6); a clamping plate (11) is clamped between the two side panels (6); a cleaning towel (12) is bonded to a side of the clamping plate (11) away from the damping plate (8); a liquid storage chamber (13) is provided inside the cleaning box (4); a connecting pipe (14) is fixedly mounted inside the cleaning box (4); an electric valve (15) is sleeved on the outer peripheral wall of the connecting pipe (14); an output pipe (16) is fixedly connected to the side of the connecting pipe (14) away from the liquid storage chamber (13); and three atomizing nozzles (17) are fixedly mounted on the outer peripheral wall of the output pipe (16).

2. The internal cleaning device for smart building elevators according to claim 1 is characterized in that: The top inner wall of the cleaning box (4) is provided with a liquid inlet hole (18), the threaded cap (5) is threadedly connected to the inside of the liquid inlet hole (18), and the liquid inlet hole (18) is communicated with the liquid storage cavity (13).

3. The internal cleaning device for smart building elevators according to claim 1 is characterized in that: A sliding groove (19) is provided on the outer wall of one side opposite to the other of the two side plates (6), and the clamping plate (11) is slidably connected inside the sliding groove (19) and has a matching size.

4. The internal cleaning device for smart building elevators according to claim 1 is characterized in that: The height of the top outer wall of the damping plate (8) is the same as the height of the top outer wall of the bottom clamping plate (11), and the side of the damping plate (8) away from the cleaning box (4) is attached to the front outer wall of the clamping plate (11).

5. The internal cleaning device for smart building elevators according to claim 1 is characterized in that: The three atomizing nozzles (17) are distributed at equal distances on the outer peripheral wall of the output pipe (16).

6. The internal cleaning device for smart building elevators according to claim 1 is characterized in that: The back outer wall of the cleaning towel (12) and the floor button (2) are located in the same vertical plane, and the distance between the cleaning towel (12) and the left and right outer walls of the floor button (2) is the same.

7. The internal cleaning device for smart building elevators according to claim 1 is characterized in that: The shortest distance between the atomizing nozzle (17) and the floor button (2) will not be less than three centimeters.

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