CN111558066A - An intelligent sterilization and disinfection elevator button stick device - Google Patents

Abstract

The invention relates to an intelligent sterilization and disinfection elevator key bar device. The upper end of the box body is provided with a U-shaped groove, the length direction of the U-shaped groove is the X direction, and the width direction is the Y direction; the box body is located below the U-shaped groove along the X direction. There are several retractors, and the cords in each retractor are connected to a key bar; on both sides of the U-shaped groove along the Y direction, a pair of ultraviolet light panels are arranged at the positions corresponding to each key bar, and the ultraviolet light panels illuminate The area covers the entire height range of the key bar; the bottom of the U-shaped groove and the parts corresponding to the two sides of each key bar along the X direction are provided with a photoelectric sensor. The feedback signal is sent to the control center, and the ultraviolet lamp panel is activated for disinfection and sterilization. The invention can realize anti-theft and automatic retraction and reset through the steel rope on the wire take-up device, and has both intelligence. The two sets of infrared emission boards and infrared receiving boards can realize the reset monitoring of the key stick, and enable the anti-virus function, so as to realize the automatic opening of sterilization. Function.

Description

An intelligent sterilization and disinfection elevator button stick device

technical field

The invention relates to an elevator button sterilization device, in particular to an intelligent sterilization elevator button stick device, which belongs to the technical field of elevator button disinfection.

Background technique

With the development of society and the improvement of people's economic level, people are paying more and more attention to public health and safety. Various public places, closed environments, and public facilities have become high-risk areas for virus transmission. A major public health event, the pneumonia epidemic caused by the new coronavirus. The new crown pneumonia epidemic has made the elevator, an important means of transportation inseparable from our work and life, become a carrier of cross-transmission that attracts our attention. In order to avoid touching the elevator buttons, various button methods have emerged as the times require. , Lighter once became a key tool for Internet celebrities.

How to provide a sterilization and disinfection device for elevator keys, while taking into account the repeated use and convenience of use, is a technical problem to be solved urgently in the art.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an intelligent sterilization and disinfection elevator button stick device, which is convenient and quick to operate and completely avoids cross-infection of bacteria and viruses on elevator buttons.

The present invention adopts following technical scheme:

An intelligent sterilization and disinfection elevator button bar device, comprising a box body, the upper end of the box body is provided with a U-shaped groove, the length direction of the U-shaped groove is the X direction, and the width direction is the Y direction; the box body is located below the U-shaped groove. A number of wire take-ups 9 are arranged along the X direction, and the cords in each wire take-up 9 are connected to a key bar 11; on both sides of the U-shaped groove along the Y direction, a pair of ultraviolet lamps are arranged at the positions corresponding to each key bar 11 board 10, the irradiation area of the ultraviolet lamp board 10 covers the entire height range of the key bar 11; the bottom of the U-shaped groove corresponds to the two sides of each key bar 11 along the X direction. When the rod 11 is recovered in place with the wire take-up 9, the photoelectric sensor feeds back a signal to the control center, and the ultraviolet lamp panel 10 is activated for disinfection and sterilization.

Preferably, the photoelectric opposite-radiation sensor includes an infrared emitting plate 7 and an infrared receiving plate 8 facing each other.

Further, the front side of the box body is provided with a front cover 2 , the rear side is provided with a rear cover 14 , and the middle is provided with a fixing seat 4 ; On the board 2 and the rear cover 14, the key bar 11 is connected to the steel rope of the cable take-up 9, the cable take-up 9 is fixed on the front cover plate 2 through the cable take-up fixing frame 6, and the ultraviolet lamp emission plate 7 and the ultraviolet lamp receiving plate 8 are respectively installed in the corresponding card slots of the fixing base 4, the fixing base 4 passes through the wire rope of the wire take-up 9 and is fixed on the front cover 2, and the front cover 2 is fixed on the front shell, The rear cover 14 is fixed on the rear case 15 .

Further, it also includes a control board 16 and a display light board 13; the control board 16 is fixed on the front shell 1, the display light board 13 is fixed on the panel 12, the panel 12 is fixed on the front shell 1, and the front shell 1 The front part is provided with a warehouse door 17, the warehouse door 17 is clamped on the shaft hole of the front shell 1 through the rotating shaft, and the mobile power supply 19 is installed in the battery compartment of the front shell 1.

Further, the display light panel 13 is used to display the status of sterilization and disinfection, and the time remaining for sterilization and disinfection.

Further, the back of the box body is provided with a back hanging board 20 for being mounted on the elevator wall panel, and the back of the box body has a rear shell hanging board hole 1051 for hanging on the back hanging board 20, the After the warehouse door 17 is opened, the box body and the back hanging plate 20 are connected and fixed with screws, and the door 17 is provided with a cam lock 18 . Since the door 17 must be opened before the screws can be removed, the anti-theft effect can be achieved after the door is locked.

The beneficial effects of the present invention are:

1) The operation is convenient and fast, and the design is user-friendly.

2) Anti-theft and automatic retraction and reset can be realized through the steel rope on the wire take-up, and it has both intelligence. The two sets of infrared emission boards and infrared receiving boards can realize the reset monitoring of the key stick, and enable the anti-virus function, so as to realize the automatic opening of sterilization. Function.

3) Completely avoid the cross infection of bacteria and viruses on the elevator keys.

Description of drawings

Fig. 1 is an exploded exploded view of the intelligent sterilization and disinfection elevator key bar device of the present invention.

Fig. 2 is an axonometric view of the intelligent sterilization and disinfection elevator key bar device of the present invention.

Fig. 3 is a front view of the intelligent sterilization and disinfection elevator key bar device of the present invention.

FIG. 4 is a B-B cross-sectional view in FIG. 3 .

Fig. 5 is a top view of the intelligent sterilization and disinfection elevator key bar device of the present invention.

FIG. 6 is a cross-sectional view taken along line A-A in FIG. 5 .

Fig. 7 is a right side view of the intelligent sterilization and disinfection elevator key bar device of the present invention.

FIG. 8 is a schematic diagram of the use state of the intelligent sterilization and disinfection elevator key bar device of the present invention.

Fig. 9 is a schematic view of the installation of the rear shell and the back hanging plate of the intelligent sterilization and disinfection elevator key bar device of the present invention.

In the figure, 1. Front shell, 2. Front cover, 3. UV lamp holder, 4. Holder, 5. Transparent cover, 6. Cable take-up holder, 7. Infrared emission plate, 8. Infrared receiver Board, 9. Cable take-up, 10. UV light board, 11. Button bar, 12. Panel, 13. Display light board, 14. Back cover, 15. Back shell, 16. Control board, 17. Warehouse door, 18. Turning tongue lock, 19. Mobile power supply, 20. Back hanging plate, 21. U-shaped slot, 22. Green indicator light (when it is on, the sterilization of the key bar has been completed and can be used), 23. Red indicator ( When it is on, the key bar is being sterilized, and the sterilization is completed after 20 seconds), 1501. The rear shell hanging plate hole.

Detailed ways

The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

Referring to Fig. 1-Fig. 9, an intelligent sterilizing and sterilizing elevator key bar device includes a box body, and the upper end of the box body has a U-shaped groove, and the length direction of the U-shaped groove is set as the X direction, and the width direction is the Y direction; The body is located below the U-shaped groove and is provided with a number of wire take-ups 9 along the X direction, and the cord in each wire take-up 9 is connected to a key bar 11; the two sides of the U-shaped groove along the Y direction correspond to each key bar 11 There is a pair of ultraviolet lamp boards 10 at the position of the 10, and the irradiation area of the ultraviolet lamp boards 10 covers the entire height range of the key bar 11; For the photoelectric sensor, when the key bar 11 is retracted into place with the wire take-up 9, the photoelectric sensor feeds back a signal to the control center, and activates the ultraviolet lamp panel 10 for disinfection and sterilization.

Referring to FIGS. 1 and 6 , the photoelectric through-beam sensor includes an infrared emitting plate 7 and an infrared receiving plate 8 facing each other.

Referring to FIG. 1 , the back of the box body is provided with a back hanging board 20 for hanging on a hook on the inner wall of the elevator.

Continuing to refer to FIG. 1 , the front side of the box body is provided with a front cover 2 , the rear side is provided with a rear cover 14 , and the middle is provided with a fixing seat 4 ; On the front cover 2 and the rear cover 14, the key bar 11 is connected to the steel rope of the wire take-up 9, and the wire take-up 9 is fixed on the front cover 2 through the wire take-up fixing frame 6, and the ultraviolet lamp emits The plate 7 and the ultraviolet lamp receiving plate 8 are respectively installed in the corresponding slots of the fixing base 4, the fixing base 4 passes through the wire rope of the wire take-up 9 and is fixed on the front cover 2, and the front cover 2 is fixed on the front shell. , the rear cover 14 is fixed on the rear shell 15 .

In this embodiment, referring to FIG. 1 , it also includes a control board 16 and a display light board 13 ; the control board 16 is fixed on the front case 1 , the display light board 13 is fixed on the panel 12 , and the panel 12 is fixed on the front case 1 Above, the front part of the front shell 1 is provided with a warehouse door 17 , the warehouse door 17 is clamped on the shaft hole of the front shell 1 through a rotating shaft, and the mobile power supply 19 is installed in the battery compartment of the front shell 1 .

Referring to FIG. 9 , the back of the box body is provided with a back hanging board 20 for being mounted on the elevator wall panel, and the back of the box body has a rear shell hanging board hole 1051 for hanging on the back hanging board 20 . After the warehouse door 17 is opened, the box body and the back hanging plate 20 are connected and fixed with screws, and the door 17 is provided with a cam lock 18 . Since the warehouse door 17 must be opened before the screws can be removed, the anti-theft effect can be achieved after the warehouse door is locked.

Referring to FIGS. 1 and 9 , the display light panel 13 is used to display the state of turning on the sterilization and disinfection, and the time remaining for the sterilization and disinfection. When the green indicator light 22 is on, the sterilization of the key stick has been completed and can be used. When the red indicator light 23 is on, the key stick is being sterilized, and the sterilization is completed after 20 seconds.

In this embodiment, specifically: 4 groups of 255-295nm wavelength LED deep-ultraviolet lamps are arranged in front of the array, and the surface of the key bar is irradiated in all directions to achieve all-round rapid sterilization of the surface of the key bar; the key bar can realize anti-theft and Automatic reset; the button bar can be automatically turned on and sterilized by infrared sensor monitoring; powered by 5V battery, it can be quickly exchanged, and the wiring and power supply problems can be easily solved.

The invention is convenient and quick to operate, humanized in design, can realize anti-theft and automatic retraction and reset through the steel rope on the wire take-up, and has both intelligence. Antivirus function, so as to realize the automatic opening of the sterilization function and completely avoid the cross infection of bacteria and viruses on the elevator buttons.

Claims (6)

1. an intelligent sterilization and disinfection elevator button bar device, is characterized in that: Including a box body, the upper end of the box body has a U-shaped groove, and the length direction of the U-shaped groove is set as the X direction, and the width direction is the Y direction; A plurality of wire take-ups (9) are arranged along the X-direction below the U-shaped groove in the box, and the wires in each wire take-up (9) are connected to a button bar (11); On both sides of the U-shaped groove along the Y direction, a pair of ultraviolet light plates (10) are provided at positions corresponding to each key bar (11), and the irradiation area of the ultraviolet light plates (10) covers the entire key bar (11). height range; The bottom of the U-shaped groove corresponds to the two sides of each key bar (11) along the X direction, and a photoelectric sensor is provided. The sensor feedback signal is sent to the control center, and the ultraviolet lamp panel (10) is activated for disinfection and sterilization. 2 . The intelligent sterilization and disinfection elevator key bar device according to claim 1 , wherein the photoelectric opposite-radiation sensor comprises an infrared emitting plate (7) and an infrared receiving plate (8) facing each other. 3 . 3. The intelligent sterilization and disinfection elevator key bar device according to claim 2, characterized in that: the front side of the box body is provided with a front cover plate (2), the rear side is provided with a rear cover plate (14), and the middle part is provided with a front cover plate (2). There is a fixing seat (4); the ultraviolet lamp plate (10) is respectively fixed on the front cover plate (2) and the rear cover plate (14) through the ultraviolet lamp fixing frame (3), and the button bar (11) is connected to the receiving On the steel rope of the wire take-up (9), the wire take-up (9) is fixed on the front cover plate (2) through the wire take-up fixing bracket (6), and the ultraviolet lamp emitting plate (7) and the ultraviolet lamp receiving plate ( 8) Installed in the corresponding slots of the fixing base (4) respectively, the fixing base (4) passes through the wire rope of the wire take-up (9) and is fixed on the front cover (2), and the front cover (2) is fixed On the front shell, the rear cover plate (14) is fixed on the rear shell (15). 4. The intelligent sterilization and disinfection elevator key bar device according to claim 3, characterized in that: it also comprises a control board (16), a display light board (13); the control board (16) is fixed on the front shell (1) , the display lamp board (13) is fixed on the panel (12), the panel (12) is fixed on the front shell (1), the front part of the front shell (1) is provided with a warehouse door (17), the warehouse door (17) ) is clamped on the shaft hole of the front shell (1) through the rotating shaft, and the mobile power supply (19) is installed in the battery compartment of the front shell (1). 5 . The intelligent sterilization and disinfection elevator key bar device according to claim 4 , wherein the display light panel ( 13 ) is used to display the state of turning on the sterilization and disinfection, and the time remaining for the sterilization and disinfection. 6 . 6. The intelligent sterilization and disinfection elevator key bar device according to claim 4, wherein the back of the box body is provided with a back hanging board (20) for being installed on the elevator wall panel, and the back of the box body has The rear shell hanging board hole (1051) for hanging on the back hanging board (20), after the warehouse door (17) is opened, the box body and the back hanging board (20) are connected and fixed with screws, and the A cam lock (18) is provided on the warehouse door (17).

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