CN112357702A - Ultraviolet sterilizer for elevator keys - Google Patents
Ultraviolet sterilizer for elevator keys Download PDFInfo
- Publication number
- CN112357702A CN112357702A CN202011342941.5A CN202011342941A CN112357702A CN 112357702 A CN112357702 A CN 112357702A CN 202011342941 A CN202011342941 A CN 202011342941A CN 112357702 A CN112357702 A CN 112357702A
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- contact piece
- elevator
- ultraviolet
- ultraviolet sterilizer
- module
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- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 239000011324 bead Substances 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 9
- 230000001070 adhesive effect Effects 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000001954 sterilising effect Effects 0.000 abstract description 22
- 238000009434 installation Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses an ultraviolet sterilizer for an elevator key, which comprises a shell, an ultraviolet sterilization module and a control module, wherein the shell is arranged on one side of the elevator key, the ultraviolet sterilization module and the control module are arranged in the shell, a first opening is formed in one side of the shell close to the elevator key, a first contact piece and a second contact piece with certain elasticity are arranged below the ultraviolet sterilization module, the first contact piece and the second contact piece are connected with a linear reciprocating driving mechanism, and the linear reciprocating driving mechanism can alternately drive the first contact piece and the second contact piece to respectively pass through the first opening to move to the position above the elevator key. The ultraviolet sterilizer can be used as an elevator accessory and additionally arranged on one side of two elevator keys on an elevator calling panel, so that people can indirectly press the elevator keys to call floors through the first contact piece or the second contact piece, and can automatically perform ultraviolet sterilization on the first contact piece and the second contact piece, thereby being suitable for various elevators and having strong flexibility and operability.
Description
Technical Field
The invention relates to the technical field of elevator accessories, in particular to an ultraviolet sterilizer for elevator keys.
Background
At present, an elevator is a device frequently used in daily life and work of people, a lot of people often come and go in the elevator, and because the buttons on an elevator calling panel outside a car are frequently used for selecting floors needing to be reached, the surfaces of the buttons are easily infected with bacteria and viruses, and the viruses and the bacteria can be infected to different hands, so that cross infection is caused, and the health of people is harmed.
The existing elevator disinfection and sterilization mode mainly depends on manual work, and is large in workload and low in efficiency. Therefore, the development of an elevator disinfection device which is efficient, safe and has market economic value is urgent.
Disclosure of Invention
The invention aims to provide an ultraviolet sterilizer for elevator keys, which solves the problems of large workload and low efficiency caused by the fact that the elevator keys depend on manpower for sterilizing in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
the ultraviolet sterilizer comprises a shell, an ultraviolet sterilization module and a control module, wherein the shell is arranged on one side of an elevator key, the ultraviolet sterilization module and the control module are arranged in the shell, a first opening is formed in one side, close to the elevator key, of the shell, a first contact piece and a second contact piece which have certain elasticity are arranged below the ultraviolet sterilization module, the first contact piece and the second contact piece are connected with a linear reciprocating driving mechanism, the linear reciprocating driving mechanism can alternately drive the first contact piece and the second contact piece to respectively penetrate through the first opening to move to the position above the elevator key, and the control module is electrically connected with the ultraviolet sterilization module and the linear reciprocating driving mechanism.
Further, the ultraviolet disinfection module comprises an LED ultraviolet lamp circuit board and a plurality of LED ultraviolet lamp beads. The LED ultraviolet lamp beads are adopted to generate ultraviolet rays, so that the ultraviolet sterilizer has the advantage of small structure, and the whole structure of the ultraviolet sterilizer is compact.
Further, LED ultraviolet lamp pearl follow the equidistant interval distribution of length direction of LED ultraviolet lamp circuit board to possess more even, the bigger disinfection and sterilization ability of intensity, can carry out abundant comprehensive disinfection to the first contact piece or the second contact piece that retract to the casing inside.
Furthermore, the control module is connected with two travel switches, and the two travel switches are respectively located at two ends of the LED ultraviolet lamp circuit board. Through having set up two travel switches, can correspond the stop position that stretches out and withdraw of first contact piece and second contact piece respectively to realize the movement stroke of accurate control first contact piece and second contact piece.
Furthermore, the first contact piece and the second contact piece are transparent plastic pieces or metal elastic pieces with a plurality of light holes. When the plastic part is adopted, people can directly see the indicating light of the elevator key through the plastic part, so that the corresponding upward or downward floor can be conveniently selected; when the metal elastic sheet such as the stainless steel sheet is adopted, the light holes are formed in the surface of the metal elastic sheet, and the indicator light of the elevator key can be seen through the light holes.
Further, the bottom surface of the shell is provided with an adhesive piece. Thus, the ultraviolet disinfector can be quickly fixed on the elevator call panel by the adhesive piece. Preferably, a sticker having a strong sticking adsorption force such as a 3M tape, a double-sided tape, or the like may be used.
Furthermore, the control module is connected with a power supply module, and the power supply module is a battery or a power socket capable of being electrically connected with an external power supply. The power supply can be carried out in a battery mode, and the power supply can also be carried out in a mode of taking electricity from an external power supply through a plug power line.
Furthermore, the shell is provided with a battery slot for accommodating the battery, and a cover opening mechanism is arranged at an opening of the battery slot. The battery slot is used for accommodating and placing a battery, and the cover opening mechanism is used for locking the battery so as to prevent the battery from being lost.
Further, the mechanism of uncapping includes sealed lid, ejector pad and joint piece, the joint piece with the casing joint is connected, the ejector pad slides and sets up the joint piece with between the casing, sealed covering is equipped with the draw-in groove, the bottom of ejector pad is equipped with and can inserts the tongue of inserting of draw-in groove, be equipped with on the casing and follow the bar hole that the ejector pad slip direction distributes, the lateral wall of ejector pad is equipped with and runs through the lug in bar hole. Thus, the pushing block can be moved by manually pushing the convex block, so that the sealing cover is unlocked and opened to take out the battery.
Further, the one end of first contact piece is equipped with first connecting portion, the one end of second contact piece is equipped with the second connecting portion, straight line round trip actuating mechanism includes parallel distribution's first screw rod and second screw rod, the one end threaded connection of first screw rod first connecting portion, the other end of first screw rod is connected with first gear, the one end threaded connection of second screw rod the second connecting portion, the other end of second screw rod be connected with first gear engagement driven second gear, first gear connection has the motor. The first gear and the second gear which are in meshing transmission are matched, so that the rotating directions of the first screw rod and the second screw rod which are distributed in parallel are opposite, the moving directions of the first contact piece and the second contact piece are kept opposite, and the switching between the use mode and the disinfection mode is realized.
Further, the casing is provided with two first guide posts and two second guide posts which are distributed in parallel, the first connecting portion is provided with a first guide hole in sliding fit with the first guide posts, and the second connecting portion is provided with a second guide hole in sliding fit with the second guide posts. Thus, the first contact piece and the second contact piece can keep moving smoothly in the process of extending outwards or retracting inwards through the guiding function.
Further, the first connecting part is provided with a second opening matched with the profile of the second connecting part, and the second opening can be penetrated by the second connecting part. So, can stack the setting with first contact piece and second contact piece according to upper and lower direction, can further reduce the shared space size of first connecting portion and second connecting portion in the motion process for overall structure is more compact, and ultraviolet disinfector's volume is littleer.
Compared with the prior art, the invention provides an ultraviolet sterilizer for elevator keys, which has the following beneficial effects:
the first contact piece and the second contact piece can be alternately driven by the linear reciprocating driving mechanism to alternately extend to the upper part of the elevator key for people to press and call a corresponding floor, and the ultraviolet disinfection module is used for disinfection and sterilization treatment when the elevator key is retracted into the shell, so that the switching between the use mode and the disinfection mode is realized, and the disinfection efficiency is improved; meanwhile, the ultraviolet disinfection module is arranged inside the shell, so that ultraviolet rays are prevented from directly irradiating the skin of a human body, and the safety is improved. The ultraviolet sterilizer can be used as an elevator accessory and additionally arranged on one side of two elevator keys on an elevator calling panel, so that people can indirectly press the elevator keys to call floors through the first contact piece or the second contact piece, and can automatically perform ultraviolet sterilization on the first contact piece and the second contact piece, thereby being suitable for various elevators and having strong flexibility and operability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the installation of the present invention in use;
FIG. 2 is an exploded view of the components of the UV sterilizer of the present invention;
FIG. 3 is a schematic view of the assembly of the UV sterilizer of the present invention;
FIG. 4 is an assembled view of the UV sterilizer of the present invention from another perspective;
FIG. 5 is a schematic sectional view taken along the line A-A in FIG. 4;
FIG. 6 is a schematic view of a second configuration of the UV sterilizer;
fig. 7 is a schematic view of a third configuration of the uv sterilizer.
Reference numerals: 10. an ultraviolet sterilizer; 1. a housing; 11. a first opening; 12. a battery slot; 13. a strip-shaped hole; 14. a first mounting plate; 15. a second mounting plate; 2. an ultraviolet disinfection module; 21. an LED ultraviolet lamp circuit board; 22. LED ultraviolet lamp beads; 3. a control module; 31. a travel switch; 4. a first contact pad; 41. a first connection portion; 411. a first guide hole; 412. a second opening; 42. a light-transmitting hole; 5. a second contact pad; 51. a second connecting portion; 511. a second guide hole; 6. a linear reciprocating drive mechanism; 61. a first screw; 62. a second screw; 63. a first gear; 64. a second gear; 65. a motor; 66. a first guide post; 67. a second guide post; 71. a battery; 72. a power socket; 8. a cover opening mechanism; 81. a sealing cover; 811. a card slot; 82. a push block; 821. inserting a tongue; 822. a bump; 83. a clamping block; 9. a housing; 20. an adhesive member; 30. an elevator call panel; 40. elevator button.
Detailed Description
The technical solutions of the present invention will be described clearly and completely in the following detailed description of embodiments thereof, which is to be understood as being illustrative only and not restrictive in all respects. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise explicitly specified or limited, the first feature "on" or "under" the second feature may be directly contacting the first feature and the second feature or indirectly contacting the first feature and the second feature through an intermediate. Also, a first feature "on," "above," and "over" a second feature may mean that the first feature is directly above or obliquely above the second feature, or that only the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Generally, an elevator at each floor is provided with an elevator call panel 30 on a wall outside the car, and the elevator call panel 30 is provided with two elevator buttons 40 for calling the elevator to move upwards or downwards respectively.
Referring to fig. 1 to 5, the present embodiment provides an ultraviolet sterilizer 10 for an elevator key, including a housing 1, an ultraviolet sterilization module 2, and a control module 3, where the housing 1 is disposed at one side of an elevator key 40, the ultraviolet sterilization module 2 and the control module 3 are disposed in the housing 1, the housing 1 is provided with a rectangular first opening 11 at one side close to the elevator key 31, a first contact piece 4 and a second contact piece 5 having certain elasticity are disposed below the ultraviolet sterilization module 2, the first contact piece 4 and the second contact piece 5 are connected to a linear reciprocating driving mechanism 6, the linear reciprocating driving mechanism 6 can alternately drive the first contact piece 4 and the second contact piece 5 to respectively pass through the first opening 11 and move to above the elevator key 40, and the control module 3 and the ultraviolet sterilization module 2 move to the elevator key 40 through the first opening 11, respectively, The linear reciprocating drive mechanism 6 is electrically connected. The first contact piece 4 and the second contact piece 5 can be alternately driven by the linear reciprocating driving mechanism 6 to alternately extend above the elevator key 40 for people to press and call corresponding floors, and the ultraviolet disinfection module 2 is used for disinfection and sterilization treatment when the elevator key is retracted into the shell 1, so that the switching between the use mode and the disinfection mode is realized, and the disinfection efficiency is improved; meanwhile, the ultraviolet disinfection module 2 is arranged inside the shell 1, so that ultraviolet rays are prevented from directly irradiating the skin of a human body, and the safety is improved. The ultraviolet sterilizer 10 can be used as an elevator accessory to be additionally arranged on one side of two elevator buttons 40 on an elevator call panel 30, is suitable for various elevators, and has strong flexibility and operability.
Referring to fig. 4, the ultraviolet disinfection module 2 includes a rectangular LED ultraviolet lamp circuit board 21 and a plurality of LED ultraviolet lamp beads 22. The light emitting part of each LED uv bead 22 is distributed towards the first contact strip 4 and the second contact strip 5. The LED ultraviolet lamp beads 22 are adopted to generate ultraviolet rays, so that the ultraviolet sterilizer 10 has the advantage of small structure and compact integral structure.
Specifically, the LED ultraviolet lamp beads 22 are distributed along the length direction of the LED ultraviolet lamp circuit board 21 at equal intervals, so that the sterilizing capability of being more uniform and stronger is provided, and the first contact piece 4 or the second contact piece 5 retracted into the casing 1 can be fully and comprehensively sterilized.
In this embodiment, the first contact sheet 4 and the second contact sheet 5 are preferably transparent plastic pieces. Because the plastic part is transparent, people can directly see the indicating light of the elevator key 40 through the plastic part, so that the corresponding upward or downward floor can be conveniently selected.
Further, in order to avoid the first contact piece 4 and the second contact piece 5 from being caught during the movement, the front end portion of the first contact piece 4 and the front end portion of the second contact piece 5 are provided in a semicircular shape. In this manner, when the use mode or the sterilization mode is switched, the first contact piece 4 and the second contact piece 5 can smoothly pass through the first opening 11 in the housing 1 with the semicircular front end portions.
In this embodiment, the bottom surface of the housing 1 is provided with an adhesive member 20. In this manner, the uv disinfector 10 can be quickly secured to the elevator call panel 30 using the adhesive member 20. Preferably, the adhesive member 20 may be a 3M adhesive tape, a double-sided adhesive tape, or the like having a strong adhesive attraction.
In this embodiment, the control module 3 is connected to a power supply module, and the power supply module supplies power by using a battery 71. Preferably, the battery 71 is a rechargeable lithium battery pack or two small-sized batteries.
In some specific embodiments, referring to fig. 2 and 3, the housing 1 is provided with a battery slot 12 for accommodating the battery 71, and an opening of the battery slot 12 is provided with a cover opening mechanism 8. The battery slot 12 is used for accommodating the battery 71, and the cover opening mechanism 8 is used for locking the battery 71 so as to prevent the battery 71 from being lost.
More specifically, refer to fig. 2, uncap mechanism 8 includes sealed lid 81, ejector pad 82 and joint piece 83, joint piece 83 with 1 joint of casing is connected, ejector pad 82 slides and sets up joint piece 83 with between the casing 1, sealed covering is equipped with draw-in groove 811, the bottom of ejector pad 82 is equipped with and can insert the tongue 821 of inserting of draw-in groove 811, be equipped with on the casing 1 and follow the bar hole 13 that the ejector pad 82 slip direction distributes, the lateral wall of ejector pad 82 is equipped with and runs through the lug 822 of bar hole 13. In this manner, the push block 82 can be moved by manually pushing the projection 822, thereby unlocking and opening the sealing cover 81 to take out the battery 71 for replacement.
In this embodiment, referring to fig. 2 to 5, one end of the first contact piece 4 is provided with a plate-shaped first connection portion 41, one end of the second contact piece 5 is provided with a plate-shaped second connection portion 51, the linear reciprocating drive mechanism 6 includes a first screw 61 and a second screw 62 which are distributed in parallel, one end of the first screw 61 is connected with the first connection portion 41 in a threaded manner, the other end of the first screw 61 is connected with a first gear 63, one end of the second screw 62 is connected with the second connection portion 51 in a threaded manner, the other end of the second screw 62 is connected with a second gear 64 which is in meshing transmission with the first gear 63, and the first gear 63 is connected with a motor 65. Preferably, the motor 65 is a stepping motor. The motor 65 is used for outputting power, and the first gear 63 and the second gear 64 which are in meshing transmission are matched to enable the rotating directions of the first screw 61 and the second screw 62 which are distributed in parallel to be opposite, so that the moving directions of the first contact piece 4 and the second contact piece 5 are kept opposite and move synchronously, and the switching between the use mode and the disinfection mode is realized.
In some specific embodiments, referring to fig. 2 to 5, in order to enable the first contact piece 4 and the second contact piece 5 to keep moving smoothly during the process of extending outward or retracting inward, the housing 1 is provided with two first guide posts 66 and two second guide posts 67 distributed in parallel, the first connecting portion 41 is provided with a first guide hole 411 in sliding fit with the first guide post 66, and the second connecting portion 51 is provided with a second guide hole 511 in sliding fit with the second guide post 67. Preferably, the first guide post 66 and the second guide post 67 are metal round rods, so that a better guiding effect is achieved.
In some specific embodiments, referring to fig. 2 to 5, the first connecting portion 41 has a second opening 412 adapted to the contour of the second connecting portion 51, and the second opening 412 is for the second connecting portion 51 to pass through. Thus, the first contact piece 4 and the second contact piece 5 can be stacked up and down, and the space occupied by the first connecting part 41 and the second connecting part 51 in the moving process can be further reduced, so that the whole structure is more compact, and the volume of the ultraviolet sterilizer 10 is smaller.
Specifically, referring to fig. 2 to 5, the housing 1 is composed of a base and a shell 9 which can be separated from each other. Preferably, the housing 9 is fixedly assembled with the base in a clamping manner through a clamping structure. Be equipped with two parallel distribution's first mounting panel 14 and second mounting panel 15 on the base, first mounting panel 14 with second mounting panel 15 is used for assembling the installation jointly first screw rod 61 second screw rod 62 first guide post 66 the second guide post 67.
In some specific embodiments, referring to fig. 2 to 5, the control module 3 is connected with two travel switches 31, and the two travel switches 31 are respectively located at two ends of the LED ultraviolet lamp circuit board 21. By providing two travel switches 31, the positions of the first contact piece 4 and the second contact piece 5 at which the first contact piece and the second contact piece extend and retract can be respectively corresponded, so that the movement travel of the first contact piece 4 and the second contact piece 5 can be accurately controlled. For example, when the first contact piece 4 extends to just above the elevator key 40, the first connecting part 41 faces and triggers one of the travel switches 31; at the same time, the second contact strip 5 is just completely retracted inside the housing 1, and the second connecting section 5 now faces and actuates the other travel switch 31.
It should be noted that the control module 3 is a main control circuit board, and can control the forward and reverse rotation of the motor 65 and the light-emitting duration of the LED ultraviolet lamp bead 22, so that the working time period of ultraviolet disinfection can be set. The control module 3 is provided with a starting switch for starting the whole device to start running. For example, by setting the operation parameters in advance, after the start switch is pressed, the motor 65 is started to operate once every 30 seconds to switch the positions of the first contact piece 4 and the second contact piece 5, and then the ultraviolet sterilization is continued for 20 seconds.
In some embodiments, referring to fig. 6, as another structure of the uv sterilizer 10, the first contact sheet 4 and the second contact sheet 5 may also be metal spring sheets having a plurality of light-transmitting holes 42. Because the surface of the metal elastic sheet is provided with the light transmission hole 42, the indicator light of the elevator key 40 can be seen through the light transmission hole 42. Preferably, the light holes 42 are circular through holes, and the distribution shape thereof can be arranged in a corresponding triangle according to the corresponding upward elevator key or downward elevator key, so that people can select upward or downward floor calling more conveniently.
In addition, in some embodiments, referring to fig. 7, the uv sterilizer 10 as another structure may be a power socket 72 electrically connected to an external power source according to different applications. The power supply is carried out in a mode of taking power from an external power supply through the plug power line, and if the power supply is connected to a control panel of the elevator through the plug power line, the power supply is carried out.
Referring to fig. 1-5, the installation and use of the uv disinfector 10 of the present invention is described:
installation of the ultraviolet sterilizer 10: when the elevator call panel is in a serious epidemic situation or has a sanitary protection requirement, two ultraviolet disinfectors 10 are taken, the 3M adhesive protective film on the bottom surfaces of the ultraviolet disinfectors 10 is torn off, and the ultraviolet disinfectors 10 are pasted on the elevator call panel 30, wherein the first contact piece 4 or the second contact piece 5 extending out of one ultraviolet disinfector 10 needs to cover the upper part of the elevator key 40 of the upward call floor, and the first contact piece 4 or the second contact piece 5 extending out of the other ultraviolet disinfector 10 needs to cover the upper part of the elevator key 40 of the downward call floor. For the elevator call panel 30 located at the lowest floor and the elevator call panel located at the highest floor, only one ultraviolet sterilizer 10 needs to be adhered correspondingly since there is only one elevator key 40 for calling the floor upwards or downwards.
(II) use of the ultraviolet sterilizer 10: after the ultraviolet sterilizer 10 is fixedly installed, the operation is started through a starting switch on the control module 3. The power supply module supplies power, and the control module 3 presets the forward and reverse rotation of the control motor 65 and the luminous time of the LED ultraviolet lamp beads 22. At intervals (such as standby for 30 seconds), the self-starting motor 65 operates to drive the first screw 61 and the second screw 62 to rotate, further the first contact piece 4 is linked to extend out of the elevator key 40 and synchronously drive the second contact piece 5 to retract into the shell 1, the motor 65 is stopped until the travel switch 31 is triggered, the LED ultraviolet lamp bead 22 is started to generate ultraviolet rays for a certain time (such as disinfection for 20 seconds) to irradiate the second contact piece 5 positioned in the shell 1, at the moment, the first contact piece 4 is in a use mode and can be pressed by people, and the second contact piece 5 is in a disinfection mode to perform ultraviolet disinfection and sterilization. After the completion of the ultraviolet irradiation and the standby interval of 30 seconds, the motor 65 is again started to operate in reverse to switch the positions of the first contact piece 4 and the second contact piece 5, and the above operation is repeated.
(III) maintenance of the UV sterilizer 10: when the power is insufficient, the push block 82 can be moved by manually pushing the convex block 822, so that the sealing cover 81 is unlocked and opened to take out the battery 71 for replacement, and the ultraviolet sterilizer 10 can be ensured to work continuously. When the epidemic situation is over or the normal daily use of the elevator is recovered, the ultraviolet sterilizer 10 is torn off and taken off.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (12)
1. The utility model provides an ultraviolet sterilizer that elevator button was used, includes casing (1), ultraviolet disinfection module (2) and control module (3), casing (1) sets up in one side of elevator button (40), ultraviolet disinfection module (2) and control module (3) are established in casing (1), its characterized in that: the elevator control device is characterized in that a first opening (11) is formed in one side, close to an elevator key (40), of the shell (1), a first contact piece (4) and a second contact piece (5) with certain elasticity are arranged below the ultraviolet disinfection module (2), the first contact piece (4) and the second contact piece (5) are connected with a linear reciprocating driving mechanism (6), the linear reciprocating driving mechanism (6) can alternately drive the first contact piece (4) and the second contact piece (5) to respectively penetrate through the first opening (11) to move to the position above the elevator key (40), and the control module (3) is electrically connected with the ultraviolet disinfection module (2) and the linear reciprocating driving mechanism (6).
2. The ultraviolet sterilizer for elevator keys according to claim 1, wherein: the ultraviolet disinfection module (2) comprises an LED ultraviolet lamp circuit board (21) and a plurality of LED ultraviolet lamp beads (22).
3. The ultraviolet sterilizer for elevator keys according to claim 2, wherein: the LED ultraviolet lamp beads (22) are distributed at equal intervals along the length direction of the LED ultraviolet lamp circuit board (21).
4. The ultraviolet sterilizer for elevator keys according to claim 2, wherein: the control module (3) is connected with two travel switches (31), and the two travel switches (31) are respectively located at two ends of the LED ultraviolet lamp circuit board (21).
5. The ultraviolet sterilizer for elevator keys according to claim 1, wherein: the first contact piece (4) and the second contact piece (5) are transparent plastic pieces or metal elastic pieces with a plurality of light holes (42).
6. The ultraviolet sterilizer for elevator keys according to claim 1, wherein: the bottom surface of the shell (1) is provided with an adhesive part (20).
7. The ultraviolet sterilizer for elevator keys according to claim 1, wherein: the control module (3) is connected with a power supply module, and the power supply module is a battery (71) or a power socket (72) capable of being electrically connected with an external power supply.
8. The ultraviolet sterilizer for elevator keys according to claim 7, wherein: the shell (1) is provided with a battery slot (12) for accommodating the battery (71), and a cover opening mechanism (8) is arranged at an opening of the battery slot (12).
9. The ultraviolet sterilizer for elevator keys according to claim 8, wherein: uncap mechanism (8) including sealed lid (81), ejector pad (82) and joint piece (83), joint piece (83) with casing (1) joint is connected, ejector pad (82) slide to be set up joint piece (83) with between casing (1), be equipped with draw-in groove (811) on sealed lid (81), the bottom of ejector pad (82) is equipped with and can insert tongue (821) of draw-in groove (811), be equipped with on casing (1) and follow bar hole (13) that ejector pad (82) slip direction distributes, the lateral wall of ejector pad (82) is equipped with and runs through lug (822) of bar hole (13).
10. The ultraviolet sterilizer for the elevator key according to any one of claims 1 to 9, wherein: the one end of first contact piece (4) is equipped with first connecting portion (41), the one end of second contact piece (5) is equipped with second connecting portion (51), straight line round trip actuating mechanism (6) are including parallel distribution's first screw rod (61) and second screw rod (62), the one end threaded connection of first screw rod (61) first connecting portion (41), the other end of first screw rod (61) is connected with first gear (63), the one end threaded connection of second screw rod (62) second connecting portion (51), the other end of second screw rod (62) is connected with second gear (64) with first gear (63) meshing transmission, first gear (63) are connected with motor (65).
11. The ultraviolet sterilizer for elevator keys as claimed in claim 10, wherein: casing (1) is provided with two parallel distribution's first guide post (66) and second guide post (67), first connecting portion (41) be equipped with first guide post (66) sliding fit's first guiding hole (411), second connecting portion (51) be equipped with second guide post (67) sliding fit's second guiding hole (511).
12. The ultraviolet sterilizer for elevator keys as claimed in claim 10, wherein: the first connecting part (41) is provided with a second opening (412) matched with the outline of the second connecting part (51), and the second opening (412) can be penetrated by the second connecting part (51).
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| CN202011342941.5A CN112357702B (en) | 2020-11-26 | 2020-11-26 | Ultraviolet sterilizer for elevator key |
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|---|---|---|---|
| CN202011342941.5A CN112357702B (en) | 2020-11-26 | 2020-11-26 | Ultraviolet sterilizer for elevator key |
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| CN112357702A true CN112357702A (en) | 2021-02-12 |
| CN112357702B CN112357702B (en) | 2024-07-12 |
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| CN202011342941.5A Active CN112357702B (en) | 2020-11-26 | 2020-11-26 | Ultraviolet sterilizer for elevator key |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114772405A (en) * | 2022-05-17 | 2022-07-22 | 天津市特种设备监督检验技术研究院(天津市特种设备事故应急调查处理中心) | Epidemic prevention type elevator with automatic sterilization function of elevator keys |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011116536A (en) * | 2009-12-07 | 2011-06-16 | Mitsubishi Electric Building Techno Service Co Ltd | Disinfecting device for elevator car |
| JP3174620U (en) * | 2012-01-18 | 2012-03-29 | 宗澤 莊 | Elevator button sterilizer |
| TW201347797A (en) * | 2012-05-18 | 2013-12-01 | jin-he Qiu | Multi-purpose cleaning and sterilizing structure |
| CN204624874U (en) * | 2015-05-14 | 2015-09-09 | 广州雄智照明实业有限公司 | Button intelligent cleaning device |
| CN206340468U (en) * | 2016-12-17 | 2017-07-18 | 胡宏彦 | A kind of elevator push button device with sterilizing function |
| CN108002156A (en) * | 2018-01-22 | 2018-05-08 | 南通知航机电科技有限公司 | A kind of escalator button easy to sterilizing |
| CN108903373A (en) * | 2018-10-08 | 2018-11-30 | 南京正宽医药科技有限公司 | Traditional Chinese medicine honeysuckle chlorination equipment |
| JP2020022715A (en) * | 2018-10-22 | 2020-02-13 | 株式会社サンライズプロジェクト | Door handle disinfection apparatus |
| KR20200019338A (en) * | 2018-08-14 | 2020-02-24 | 황성수 | Air Circulation Type Elevator |
| CN210418825U (en) * | 2019-08-23 | 2020-04-28 | 广东亮月亮光电科技有限公司 | Perpendicular elevator button degassing unit |
| TWM596754U (en) * | 2020-03-19 | 2020-06-11 | 中華學校財團法人中華科技大學 | Automatic cleaning device of elevator button |
| CN111529735A (en) * | 2020-05-13 | 2020-08-14 | 湖南翰坤实业有限公司 | Telescopic device for cleaning elevator button |
| CN111529726A (en) * | 2020-04-29 | 2020-08-14 | 格力电器（中山）小家电制造有限公司 | Intelligent disinfection device for elevator keys |
| CN111661730A (en) * | 2019-03-07 | 2020-09-15 | 上海基扬机电有限公司 | Elevator control panel with button sterilization and disinfection effects |
| CN111942980A (en) * | 2020-08-31 | 2020-11-17 | 格力电器（中山）小家电制造有限公司 | Isolation device with anti-virus propagation function, control method thereof and elevator |
| CN214359587U (en) * | 2020-11-26 | 2021-10-08 | 广州雄智照明实业有限公司 | Ultraviolet sterilizer for elevator keys |
-
2020
- 2020-11-26 CN CN202011342941.5A patent/CN112357702B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011116536A (en) * | 2009-12-07 | 2011-06-16 | Mitsubishi Electric Building Techno Service Co Ltd | Disinfecting device for elevator car |
| JP3174620U (en) * | 2012-01-18 | 2012-03-29 | 宗澤 莊 | Elevator button sterilizer |
| TW201347797A (en) * | 2012-05-18 | 2013-12-01 | jin-he Qiu | Multi-purpose cleaning and sterilizing structure |
| CN204624874U (en) * | 2015-05-14 | 2015-09-09 | 广州雄智照明实业有限公司 | Button intelligent cleaning device |
| CN206340468U (en) * | 2016-12-17 | 2017-07-18 | 胡宏彦 | A kind of elevator push button device with sterilizing function |
| CN108002156A (en) * | 2018-01-22 | 2018-05-08 | 南通知航机电科技有限公司 | A kind of escalator button easy to sterilizing |
| KR20200019338A (en) * | 2018-08-14 | 2020-02-24 | 황성수 | Air Circulation Type Elevator |
| CN108903373A (en) * | 2018-10-08 | 2018-11-30 | 南京正宽医药科技有限公司 | Traditional Chinese medicine honeysuckle chlorination equipment |
| JP2020022715A (en) * | 2018-10-22 | 2020-02-13 | 株式会社サンライズプロジェクト | Door handle disinfection apparatus |
| CN111661730A (en) * | 2019-03-07 | 2020-09-15 | 上海基扬机电有限公司 | Elevator control panel with button sterilization and disinfection effects |
| CN210418825U (en) * | 2019-08-23 | 2020-04-28 | 广东亮月亮光电科技有限公司 | Perpendicular elevator button degassing unit |
| TWM596754U (en) * | 2020-03-19 | 2020-06-11 | 中華學校財團法人中華科技大學 | Automatic cleaning device of elevator button |
| CN111529726A (en) * | 2020-04-29 | 2020-08-14 | 格力电器（中山）小家电制造有限公司 | Intelligent disinfection device for elevator keys |
| CN111529735A (en) * | 2020-05-13 | 2020-08-14 | 湖南翰坤实业有限公司 | Telescopic device for cleaning elevator button |
| CN111942980A (en) * | 2020-08-31 | 2020-11-17 | 格力电器（中山）小家电制造有限公司 | Isolation device with anti-virus propagation function, control method thereof and elevator |
| CN214359587U (en) * | 2020-11-26 | 2021-10-08 | 广州雄智照明实业有限公司 | Ultraviolet sterilizer for elevator keys |
Non-Patent Citations (1)
| Title |
|---|
| 刘志刚;: ""按安"电梯按键紫外线消毒灯", 设计, no. 06, 31 March 2020 (2020-03-31) * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114772405A (en) * | 2022-05-17 | 2022-07-22 | 天津市特种设备监督检验技术研究院(天津市特种设备事故应急调查处理中心) | Epidemic prevention type elevator with automatic sterilization function of elevator keys |
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| CN112357702B (en) | 2024-07-12 |
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