CN211971422U - Elevator car disinfecting equipment - Google Patents
Elevator car disinfecting equipment Download PDFInfo
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- CN211971422U CN211971422U CN202020446347.XU CN202020446347U CN211971422U CN 211971422 U CN211971422 U CN 211971422U CN 202020446347 U CN202020446347 U CN 202020446347U CN 211971422 U CN211971422 U CN 211971422U
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Abstract
An elevator car disinfecting apparatus comprising: the intelligent control box comprises an intelligent control box, an induction device, display equipment and a disinfection device; the intelligent control case includes: the automatic disinfection device comprises a control assembly, a timing assembly, a transmission assembly, a mode selection button, a disinfection control assembly and a self-checking alarm assembly; the sensing device includes: a human body detection device and a ladder door switch detector; the intelligent control box is in electric signal connection with the induction device; the display equipment is in electric signal connection with the intelligent control box; the disinfection device is in electric signal connection with the intelligent control box, the sensing device senses the riding condition of people in the elevator, and the disinfection device can be started to disinfect the elevator when the people in the elevator are not sensed.
Description
Technical Field
The utility model relates to an elevator field, in particular to elevator car disinfecting equipment.
Background
As a common "super short-distance transportation means", an elevator almost becomes an inseparable part of every person in daily life in a city where high buildings stand nowadays, however, from the viewpoint of disease transmission, an elevator car belongs to a closed narrow and small high-risk environment, and cross infection is easily caused after a passenger directly contacts with keys, handrails, wall surfaces and the like in an unsterilized elevator, so that the elevator car needs to be disinfected effectively at regular intervals. At present, a relatively common elevator disinfection mode is that a worker sprays a small amount of water to the surfaces of keys, handrails, a wall surface and the like by using a sprinkling can, and after the disinfection is used for a specified time, the surfaces are wiped by using wet cloth. However, despite the increased frequency of disinfection, it is not guaranteed that all surfaces with the possibility of contact are thoroughly disinfected, and the disinfected water is corrosive to the electronic components, which causes a certain degree of wear to the facilities in the elevator.
This special intelligent disinfection suit of project product elevator car uses human detecting system intelligence response elevator car in whether someone, opens intelligent ultraviolet ray disinfection automatically under unmanned circumstances. The disinfection effect is greatly improved through the more intelligent technology, and meanwhile, the workload of disinfection workers is reduced, and a more efficient and safer solution is provided for national epidemic prevention and control.
SUMMERY OF THE UTILITY MODEL
To achieve the purpose, the utility model adopts the following technical proposal:
an elevator car disinfecting apparatus comprising: the intelligent control box comprises an intelligent control box, an induction device, display equipment and a disinfection device; the intelligent control case includes: the automatic disinfection device comprises a control assembly, a timing assembly, a transmission assembly, a mode selection button, a disinfection control assembly and a self-checking alarm assembly;
the sensing device includes: a human body detection device and a ladder door switch detector;
the intelligent control box is in electric signal connection with the induction device;
the display equipment is in electric signal connection with the intelligent control box;
the disinfection device is in electric signal connection with the intelligent control box.
Preferably, a circuit board is arranged in the intelligent control box; the self-checking alarm assembly is positioned at the middle upper part of the circuit board; the control assembly is arranged on the circuit board and is positioned at the lower left corner of the self-checking alarm assembly;
the transmission assembly is arranged at the lower left corner of the circuit board;
the timing assembly is arranged on the circuit board and is positioned above the transmission assembly;
the mode selection button and the disinfection control assembly are arranged in the middle of the circuit board.
Preferably, the mode selection button is a four-corner key switch;
the disinfection control assembly, the self-checking alarm assembly and the control assembly are respectively provided with at least one processing chip; a timing silicon chip of the timing component integrated circuit;
the display equipment is a liquid crystal display and/or an LED display lamp;
the transmission assembly is a Bluetooth assembly and/or a WiFi assembly;
the intelligent control box is in electrical signal connection with the induction device through the transmission assembly, the intelligent control box is in electrical signal connection with the display equipment through the transmission assembly, and the intelligent control box is in electrical signal connection with the disinfection device through the transmission assembly; the output end of the timing component is in electric signal connection with the input end of the display equipment;
the output end of the mode selection button is in electric signal connection with the input end of the control component;
the output of disinfection control assembly with degassing unit's input is connected, self-checking alarm assembly with degassing unit electricity signal connection.
Preferably, the human body detection device is arranged in the center of the top of the elevator car and is provided with a microwave transmitting end and a microwave receiving end; the human body detection device is in electric signal connection with the control assembly.
Preferably, the ladder door switch detector comprises a magnetic reed switch and a two-stage inverter; the magnetic reed pipe is in electrical signal connection with the control assembly.
Preferably, the display device is provided with a first display area for displaying time and a second display area for displaying the number of times of sterilization.
Preferably, the sterilizing device is an ultraviolet light emitting device; the disinfection control assembly controls the disinfection device to emit ultraviolet rays through the pressure regulation of the speed regulator driving circuit.
Preferably, the human body detecting device is disposed at the top of the space in the elevator.
Has the advantages that: through induction system can detect the condition that personnel took in the elevator in all weather, need not artifical many elevators disinfection, work as induction system detects that the elevator is unmanned when taking, can be according to sterile mode, start sterilizing equipment disinfects the elevator, has improved the disinfection efficiency in this kind of intensive place of elevator.
Drawings
FIG. 1 is a schematic diagram of an intelligent control box of the present embodiment;
FIG. 2 is a schematic view of the entire sterilization of the present embodiment;
FIG. 3 is a schematic view of the human body detection system of the present embodiment;
FIG. 4 is a schematic view of the system installation of the present embodiment;
FIG. 5 is a schematic diagram of the intelligent control box of the present embodiment;
FIG. 6 is a schematic diagram of the sensing device and the control assembly of the present embodiment;
FIG. 7 is a schematic diagram of a timing assembly and a display device according to the present embodiment;
FIG. 8 is a schematic view of the sterilization control assembly, the self-test alarm assembly and the sterilization device of the present embodiment;
wherein: the human body detection device comprises a control component 11, a timing component 12, a transmission component 13, a mode selection button 14, a disinfection control component 15, a self-checking alarm component 16, a display device 2, a first display area 21, a second display area 22 and a human body detection device 3.
Detailed Description
The technical solution of the present invention will be further described with reference to fig. 1 to 8 by way of specific embodiments. An elevator car disinfecting apparatus comprising: the intelligent control box, the induction device, the display equipment 2 and the disinfection device; the intelligent control case includes: a control component 11, a timing component 12, a transmission component 13, a mode selection button 14, a disinfection control component 15 and a self-checking alarm component 16;
the sensing device includes: a human body detection device 3 and a ladder door switch detector;
the intelligent control box is in electric signal connection with the induction device;
the display device 2 is in electric signal connection with the intelligent control box;
the disinfection device is in electric signal connection with the intelligent control box.
In this embodiment, the mode selection button 14 may be pressed first to select the operating mode of the elevator, and if the time-sharing mode is selected, the client terminal may be used to select the disinfection period and the disinfection duration of the elevator. When the intelligent elevator car disinfection system starts to work, the human body detection device 3 can detect the movement condition of people in the elevator, because the utility model adopts high-frequency microwave signals to carry out full-coverage emission on the elevator and judges the movement condition of the people in the elevator by the Doppler principle, when the high-frequency microwave in the elevator does not change within a period of time, the situation that no people take in the elevator is indicated, and the control component 11 can detect whether the elevator door is in an open state according to the elevator door switch detector; if the elevator door is closed and there is no passenger in the elevator, the control module 11 will send an open signal to the disinfection control module 15; the disinfection control module 15 will activate the disinfection device and perform uv disinfection of the elevator. When someone opens the elevator door or the disinfection is finished; the disinfection device sends the disinfection information of the time to the client and the display device 2; the display device 2 will display the number of disinfection cycles of the elevator.
In order to prevent accidents in the disinfection process, the intelligent control box is provided with the self-checking alarm assembly 16; the self-checking alarm component 16 detects the starting time of the disinfection device, and if the starting time of the disinfection device is too long, alarm information is sent to the client to remind a worker to pull to check the disinfection device.
In the embodiment, the Bluetooth and WIFI communication functions are matched, so that the information such as the working profile of the disinfection device and the service life of the ultraviolet lamp tube can be very conveniently checked through the client, and the daily management and maintenance of managers are facilitated; meanwhile, the WIFI gateway can be accessed to the existing intelligent management system of a hospital and a community, so that real-time monitoring and intelligent management are realized.
Preferably, a circuit board is arranged in the intelligent control box; the self-checking alarm component 16 is positioned at the middle upper part of the circuit board; the control component 11 is arranged on the circuit board and is positioned at the lower left corner of the self-checking alarm component 16;
the transmission component 13 is arranged at the lower left corner of the circuit board;
the timing assembly 12 is disposed on the circuit board and above the transmission assembly 13;
the mode selection button 14 and the sterilization control assembly 15 are disposed in the middle of the circuit board.
Preferably, the mode selection button 14 is a four-corner key switch;
the disinfection control assembly 15, the self-checking alarm assembly 16 and the control assembly 11 respectively at least comprise a group of processing chips; the timing component 12 is a timing silicon chip of an integrated circuit;
the display device 2 is a liquid crystal display and/or an LED display lamp;
the transmission assembly 13 is a Bluetooth assembly and a WiFi assembly;
the intelligent control box is in electrical signal connection with the induction device through the transmission assembly 13, the intelligent control box is in electrical signal connection with the display device 2 through the transmission assembly 13, and the intelligent control box is in electrical signal connection with the disinfection device through the transmission assembly 13; the output end of the timing component 12 is electrically connected with the input end of the display device 2;
wherein, the output end of the mode selection button 14 is electrically connected with the input end of the control component 11;
the output end of the disinfection control assembly 15 is connected with the input end of the disinfection device, and the self-checking alarm assembly 16 is in electric signal connection with the disinfection device.
The communication relationship between the components is shown in fig. 5, wherein the numbers in fig. 5 correspond to the communication relationship between the components, and the input end of the control component 11 is responsible for receiving the electrical signal sent by the output end of the mode selection button 14; wherein said mode selection button 14 sends an electric signal of the start mode of the disinfection device to an input of said control assembly 11; the starting mode comprises a time-sharing mode and an all-weather mode.
Time-sharing mode: setting a disinfection time period and a disinfection duration on a client, sending information such as the disinfection time period and the disinfection duration to an input end of the control component 11, transmitting a time signal to the control component 11 in real time by the timing component 12, when the control component 11 detects that the preset disinfection time is reached, firstly starting the sensing device to detect whether a person exists in the elevator, and if so, suspending disinfection; if no one is available, the disinfection device is started to start the disinfection equipment to carry out full-coverage disinfection work.
All-weather mode: starting the sensing device to detect whether a person exists in the elevator within 24 hours, and if so, not starting the disinfection; if not, the disinfection device is started.
And the input end of the disinfection device is responsible for receiving the electric signal of the output end of the disinfection control assembly 15, wherein the output end of the disinfection control assembly 15 sends out an electric signal related to the opening and closing of the disinfection device.
Preferably, the human body detection device 3 is arranged in the center of the top of the elevator car, and the human body detection device 3 is provided with a microwave transmitting end and a microwave receiving end; the human body detection device 3 is in electric signal connection with the control component 11.
The utility model is to carry out the detection that personnel moved the change through the Doppler principle, according to the Doppler principle, the object is when being relative motion, and the ripples in moving object the place ahead can be compressed, in the space of elevator, through the change that human detection device 3 detected the elevator internal wave both can judge that personnel are gone out or come in. If the wavelength at the elevator door is longer than that in the elevator, the entrance of a person is indicated. The human body detection device 3 sends the information of the movement of the person to the control component 11; in the utility model, only a person moves slightly; including limb movements, cause changes in wavelength; the control component 11 integrates the information of the human body detection device 3 and the elevator door switch detector to determine whether to start the disinfection device.
Preferably, the ladder door switch detector comprises a magnetic reed switch and a two-stage inverter; the magnetic reed pipe is in electric signal connection with the control component 11.
The elevator door switch detector judges whether the elevator door is opened or not according to whether the magnetic reed switch is closed or not. Because the magnetic reed switch is arranged at the opening position of the elevator door, when the elevator door is opened, the magnetic reed switch can be disconnected. The signal is amplified by the two-stage inverter and transmitted to the control unit 11. The disinfection device is only opened when the human body detection device 3 detects that the person movement information is going out and the elevator door is closed. If the sterilizing device is opened, the opening of the elevator door is detected, the sterilizing device is closed, and the sterilizing device is restarted when the conditions are met again.
Preferably, the display device 2 is provided with a first display area 21 for displaying time and a second display area 22 for displaying the number of sterilizations.
The real-time displayed in the first display area 21 is convenient for passengers to observe the current time, and the disinfection times displayed in the second display area 22 can also show the disinfection times of the elevator for passengers or testers. The elevator disinfection system can ensure that passengers can know the elevator disinfection condition safely, and improves the humanized service of the elevator.
Preferably, the sterilizing device is an ultraviolet light emitting device; the disinfection control assembly 15 controls the disinfection device to emit ultraviolet rays through the pressure regulation of a speed regulator driving circuit.
After the control component 11 judges that the disinfection device can be started, an electric signal which will start the disinfection control component 15 is given, and the disinfection control component 15 will start the disinfection device; the sterilizing device can be an ultraviolet lamp, and after receiving the opening signal, the sterilizing device can be opened to sterilize the interior of the elevator by ultraviolet rays.
Preferably, the human body detecting device 3 is disposed at the top of the space in the elevator.
When someone enters the elevator; the doors of the elevator will open; the magnetic reed switch is disconnected due to the opening of the elevator door, when the magnetic reed switch is disconnected, an electric signal is sent to the control assembly 11, and when a person comes in, if the elevator is in a disinfection state at the moment, the control assembly 11 controls the disinfection device to be closed to stop disinfection. The human body detection device 3 sends microwave signals through the microwave transmitting end; receiving microwave signals through the microwave receiving end, and judging whether microwaves are compressed or not; if the compression is different, the elevator represents that a person is in the elevator. At the moment, the disinfection device is not started, disinfection is not carried out, and similarly, if the change of the microwave is not detected, no person takes the elevator, and the elevator can start disinfection according to the disinfection mode set by the staff at the client side before.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (8)
1. An elevator car disinfecting device, characterized in that: the method comprises the following steps: the intelligent control box comprises an intelligent control box, an induction device, display equipment and a disinfection device; the intelligent control case includes: the automatic disinfection device comprises a control assembly, a timing assembly, a transmission assembly, a mode selection button, a disinfection control assembly and a self-checking alarm assembly;
the sensing device includes: a human body detection device and a ladder door switch detector;
the intelligent control box is in electric signal connection with the induction device;
the display equipment is in electric signal connection with the intelligent control box;
the disinfection device is in electric signal connection with the intelligent control box.
2. An elevator car disinfection apparatus as claimed in claim 1, wherein:
a circuit board is arranged in the intelligent control box; the self-checking alarm assembly is positioned at the middle upper part of the circuit board; the control assembly is arranged on the circuit board and is positioned at the lower left corner of the self-checking alarm assembly;
the transmission assembly is arranged at the lower left corner of the circuit board;
the timing assembly is arranged on the circuit board and is positioned above the transmission assembly;
the mode selection button and the disinfection control assembly are arranged in the middle of the circuit board.
3. An elevator car disinfection apparatus as claimed in claim 1, wherein:
the mode selection button is a four-corner key switch;
the disinfection control assembly, the self-checking alarm assembly and the control assembly are respectively provided with at least one processing chip; a timing silicon chip of the timing component integrated circuit;
the display equipment is a liquid crystal display and/or an LED display lamp;
the transmission assembly is a Bluetooth assembly and/or a WiFi assembly;
the intelligent control box is in electrical signal connection with the induction device through the transmission assembly, the intelligent control box is in electrical signal connection with the display equipment through the transmission assembly, and the intelligent control box is in electrical signal connection with the disinfection device through the transmission assembly; the output end of the timing component is in electric signal connection with the input end of the display equipment;
the output end of the mode selection button is in electric signal connection with the input end of the control component;
the output of disinfection control assembly with degassing unit's input is connected, self-checking alarm assembly with degassing unit electricity signal connection.
4. An elevator car disinfection apparatus as claimed in claim 1, wherein: the human body detection device is arranged in the center of the top of the elevator car and is provided with a microwave transmitting end and a microwave receiving end; the human body detection device is in electric signal connection with the control assembly.
5. An elevator car disinfection apparatus as claimed in claim 1, wherein: the ladder door switch detector comprises a magnetic reed switch and a two-stage phase inverter; the magnetic reed pipe is in electrical signal connection with the control assembly.
6. An elevator car disinfection apparatus as claimed in claim 1, wherein: the display device is provided with a first display area for displaying time and a second display area for displaying disinfection times.
7. An elevator car disinfection apparatus as claimed in claim 1, wherein: the disinfection device is equipment for emitting ultraviolet light; the disinfection control assembly controls the disinfection device to emit ultraviolet rays through the pressure regulation of the speed regulator driving circuit.
8. An elevator car disinfection apparatus as claimed in claim 1, wherein: the human body detection device is arranged at the top of the space in the elevator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020446347.XU CN211971422U (en) | 2020-03-31 | 2020-03-31 | Elevator car disinfecting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020446347.XU CN211971422U (en) | 2020-03-31 | 2020-03-31 | Elevator car disinfecting equipment |
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| Publication Number | Publication Date |
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| CN211971422U true CN211971422U (en) | 2020-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020446347.XU Active CN211971422U (en) | 2020-03-31 | 2020-03-31 | Elevator car disinfecting equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112587702A (en) * | 2020-11-30 | 2021-04-02 | 日立电梯（中国）有限公司 | Elevator car sterilization and disinfection control system and control method thereof |
| CN112744677A (en) * | 2021-01-29 | 2021-05-04 | 菱王电梯有限公司 | Elevator with disinfection function and disinfection method of elevator |
-
2020
- 2020-03-31 CN CN202020446347.XU patent/CN211971422U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112587702A (en) * | 2020-11-30 | 2021-04-02 | 日立电梯（中国）有限公司 | Elevator car sterilization and disinfection control system and control method thereof |
| CN112744677A (en) * | 2021-01-29 | 2021-05-04 | 菱王电梯有限公司 | Elevator with disinfection function and disinfection method of elevator |
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