CN212490839U - Electronic intelligent elevator ultraviolet ray virus killing device of integration - Google Patents
Electronic intelligent elevator ultraviolet ray virus killing device of integration Download PDFInfo
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- CN212490839U CN212490839U CN202020524036.0U CN202020524036U CN212490839U CN 212490839 U CN212490839 U CN 212490839U CN 202020524036 U CN202020524036 U CN 202020524036U CN 212490839 U CN212490839 U CN 212490839U
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Abstract
The utility model relates to an electronic intelligent elevator ultraviolet ray virus killing device of integration solves the problem that current elevator ultraviolet ray degassing unit is not enough to fluorescent tube and personnel's protection. The integrated electric intelligent elevator ultraviolet disinfection device comprises an ultraviolet lamp device, a shell, a power supply module, a motor, an open-position sensor, a closed-position sensor, a human body sensor and a main control circuit board; the ultraviolet lamp device is arranged on the flip cover, and the motor drives the flip cover to open/close relative to the shell so as to correspondingly expose or hide the ultraviolet lamp device. The utility model discloses have that integration degree is high, the good reliability, compatible good, low cost, easily install most elevator on the market additional, can kill virus to the elevator inside automatically when the elevator is idle, can automatic shutdown virus killing work resume initial state when the user begins to use the elevator or the mistake is rushed, protection ultraviolet lamp device and mistake are rushed personnel, do not influence the aesthetic property that the elevator was originally simultaneously yet.
Description
Technical Field
The utility model relates to an ultraviolet lamp technical field, especially an electronic intelligent elevator ultraviolet ray virus killing device of integration.
Background
At present, residences, office buildings and business circles, which are crowded places, rely on elevators to transport a large number of people every day. The sources of the personnel are complex and variable, and the use environment of the elevator is seriously tested when the epidemic situation is severe. For cleaning of elevators, the usual method relies on the manual cleaning and disinfection of property. Considering the situation that the elevator is crowded and frequently used, manual cleaning and disinfection are difficult to ensure that the elevator is protected timely and comprehensively. Some elevators in the market also adopt the sterilamp to disinfect to the elevator, but the fluorescent tube of these sterilamps exposes outside or only has the protection of protection network usually, and the easy longer article mistake of carrying of one side bumps and damages, and on the other hand also influences the pleasing to the eye of original elevator, and the fluorescent tube that exposes throughout the year or protection network are difficult to clean on the other hand again.
In addition, because the ultraviolet disinfection lamp can have adverse effect on human bodies in the working process, the ultraviolet disinfection lamp can only start to work when no one is in the car. However, the situation that the ultraviolet disinfection lamp is disinfecting the lift car and a person makes a break through the car by mistake is inevitable, and at the moment, the general ultraviolet disinfection lamp can be turned off manually or automatically after the set disinfection time is over. But such an implementation is clearly inadequate for protection of personnel.
Therefore, there is a need for improvement of the structure of the existing ultraviolet sterilizing lamp for elevators to eliminate the above disadvantages.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic intelligent elevator ultraviolet ray virus killing device of integration, this electronic intelligent elevator ultraviolet ray virus killing device of integration solve current elevator ultraviolet ray degassing unit to the fluorescent tube not enough, to the not enough problem of personnel's protection.
The technical scheme of the utility model is realized like this:
an electronic intelligent elevator ultraviolet ray virus killing device of integration, includes ultraviolet lamp device, shell and power module, especially: the shell comprises a turnover cover and a shell, one side of the turnover cover is movably connected with the shell, and the turnover cover and the shell form a closed and hollow structure; the ultraviolet lamp device is arranged on the inner side of the turnover cover and moves along with the turnover cover; the power supply module is arranged in the shell; the human body sensor is characterized by also comprising a motor, an open-to-position sensor, a closed-to-position sensor, a human body sensor and a main control circuit board; the motor is arranged in the shell and drives the flip cover to open/close relative to the shell so as to correspondingly expose or hide the ultraviolet lamp device; the limiting part is driven by a motor, rotates in a corresponding direction along with the opening/closing action of the flip cover, and correspondingly triggers the opening-in-place sensor or the closing-in-place sensor when the flip cover is opened in place or closed in place; the human body sensor is arranged on the inner side of the flip cover and moves along with the flip cover; the main control circuit board is arranged in the shell and is respectively connected with the opening position sensor, the closing position sensor and the human body sensor circuit; the power supply module supplies power to the main control circuit board and the human body inductor, supplies power to the ultraviolet lamp device according to signals of the main control circuit board, and supplies power to the motor in a forward rotation mode or a reverse rotation mode.
Through adopting above technical scheme, when the electronic intelligent elevator ultraviolet ray virus killing device of integration began work, main control circuit board will carry out forward rotation through power module control motor. The motor drives the turnover cover to open the turnover cover relative to the shell, and the ultraviolet lamp device and the human body sensor are exposed towards the interior of the elevator car along with the rotation of the turnover cover; meanwhile, the limiting part can rotate along with the rotation of the limiting part, the limiting part can be changed from a state of triggering the in-place sensor to a state of triggering the in-place sensor, when the limiting part triggers the in-place sensor, the in-place sensor can feed back in-place information to the main control circuit board, the main control circuit board can control the motor to stop forward rotation through the power supply module after receiving the in-place information, and the flip cover can be kept still. The main control circuit board turns on the ultraviolet lamp device through the control power module, and the ultraviolet lamp device turns on to carry out disinfection and sterilization work on the interior of the elevator. When a user mistakenly runs the elevator which is being disinfected, the human body sensor senses that a person enters the elevator, the human body sensor feeds back information to the main control circuit board, the main control circuit board controls the motor to perform reverse rotation action immediately through the power supply module, the motor rotates reversely to drive the flip cover, after the limiting part triggers the in-place sensor, the in-place sensor feeds back a signal of 'recovering in place' to the main control circuit board, the main control circuit board controls the motor to stop reverse rotation through the power supply module, and meanwhile, the main control circuit board controls the power supply module to turn off the ultraviolet lamp device. Therefore, the work of disinfecting and sterilizing the interior of the elevator is stopped, and people who mistakenly break into the elevator are protected. The flip cover and the shell form a closed structure after the flip cover is restored to the place, the ultraviolet lamp device is stored in the inner part of the shell, and the attractiveness of the integrated electric intelligent elevator ultraviolet disinfection device and the elevator is also restored while the ultraviolet lamp device is protected.
The integrated electric intelligent ultraviolet disinfection device for the elevator can carry out disinfection actions on the elevator at regular time through an internal program of the main control circuit board. In addition, the master control circuit board can be connected into a master control device of the elevator, and whether the elevator is used by people is judged by obtaining the working state information of the elevator so as to determine whether to execute the antivirus action. Like this, when the elevator was in idle state, the electronic intelligent elevator ultraviolet ray virus killing device of integration will disinfect to elevator inside automatically, and when the user began to use the elevator, the electronic intelligent elevator ultraviolet ray virus killing device of integration then stopped working, and the elevator can in time carry out the work of virus killing after having used by the user, guarantees that the elevator keeps clean environment constantly, reduces the propagation of virus.
Further, the human body sensor is an infrared sensor. The infrared inductor has mature technology and controllable cost, and can improve the reliability and cost performance of the integrated electric intelligent elevator ultraviolet disinfection device.
Furthermore, the opening position sensor and the closing position sensor are mechanical micro-motion switches. The mechanical microswitch has lower cost and convenient maintenance.
Furthermore, the on-position sensor and the off-position sensor are photoelectric in-position switches. The photoelectric in-place switch can sense the limiting state without mechanical contact, the reliability of the in-place opening sensor and the in-place closing sensor can be effectively improved, and the limitation range and precision are prevented from being influenced due to the abrasion of mechanical parts.
Furthermore, the limiting part can be directly driven by a motor.
Furthermore, the shell is internally divided into two relatively independent cavities, wherein one cavity is used for accommodating the ultraviolet lamp device and the human body sensor device, and the other cavity is used for accommodating the motor, the opening position sensor, the closing position sensor, the main control circuit board and the power module. By adopting the design, the device needing to rotate and the device needing not to rotate can be distinguished, so that the integrated electric intelligent elevator ultraviolet disinfection device has a more reasonable structure.
Furthermore, the power supply module is divided into an ultraviolet lamp device power supply module and a system power supply module; the ultraviolet lamp device power supply module is used for lighting an ultraviolet lamp device of the ultraviolet lamp device; the system power supply module is used for providing power required by the work of the main control circuit board, the human body sensor and the motor so as to meet the circuit requirements of the on-position sensor and the off-position sensor. By adopting the design, the power supply of the ultraviolet lamp device can be independently provided, the interference with the power supply of other equipment is avoided, the stability of the equipment is improved, and the design of the integrated electric intelligent elevator ultraviolet disinfection device is more scientific and reasonable.
Further, the motor drives the rotating shaft at one end of the flip cover through a coupling.
Further, the ultraviolet lamp device comprises a lamp tube bracket and an ultraviolet lamp tube which are arranged together; the lamp tube bracket is fixed with the turnover cover. The ultraviolet lamp tube is firmly arranged on the inner side of the turnover cover through the lamp tube bracket.
The utility model has the advantages that: the integrated electric intelligent ultraviolet disinfection device for the elevator has the advantages of high integration degree, strong reliability, good compatibility, low cost, easiness in additionally arranging most elevators on the market and the like. Can disinfect to elevator inside automatically when the elevator is idle, can the automatic shutdown disinfection work when the user begins to use the elevator, protection ultraviolet ray disinfection fluorescent tube does not receive the mistake and bumps and damage, does not also influence the pleasing to the eye of original elevator simultaneously. When a person rushes in the process of virus killing, the integrated electric intelligent elevator ultraviolet ray virus killing device can stop working in time to avoid the influence of the ultraviolet ray lamp device on the health of the person rushing in the process of virus killing.
Drawings
Fig. 1 is a schematic structural diagram of the present embodiment when the flip cover and the housing are in a closed state;
fig. 2 is a schematic structural diagram of the flip cover and the housing in the open state in this embodiment;
FIG. 3 is a schematic structural view of the present embodiment with the housing removed;
fig. 4 is a partially enlarged structural view of a portion a in fig. 3.
Description of reference numerals: 1-a housing; 11-a housing; 12-a flip cover; 2-an ultraviolet lamp device; 21-lamp tube support; 22-ultraviolet lamp tube; 3-a power supply module; 31-ultraviolet lamp device power supply module; 32-a system power supply module; 4-a motor; 41-coupling; 411-a limiter; 51-in-position sensor; 52-on-position sensor; 6-human body sensor; 7-main control circuit board.
Detailed Description
As shown in fig. 1-4, the integrated electric intelligent elevator ultraviolet disinfection device of the present embodiment includes an ultraviolet lamp device 2, a housing 1 and a power module 3; the shell 1 comprises a flip 12 and a shell 11, one side of the flip 12 is movably connected with the shell 11, and the flip 12 and the shell 11 form a closed and hollow structure; the ultraviolet lamp device 2 is arranged at the inner side of the flip 12 and moves along with the flip 12; the power module 3 is arranged in the shell 11; the device also comprises a motor 4, an open-position sensor 52, a close-position sensor 51, a human body sensor 6 and a main control circuit board 7; the motor 4 is arranged in the shell 11, and the motor 4 drives the flip 12 to open/close the flip 12 relative to the shell 11, so as to correspondingly expose or hide the ultraviolet lamp device 2; the positioning device further comprises a positioning part 411, wherein the positioning part 411 is driven by the motor 4 to rotate in a corresponding direction along with the opening/closing action of the flip cover 12, and correspondingly triggers the opening-in-place sensor 52 or the closing-in-place sensor 51 when the flip cover 12 is opened in place or closed in place; the human body sensor 6 is arranged at the inner side of the flip 12 and moves along with the flip 12; the main control circuit board 7 is arranged in the shell 11, and the main control circuit board 7 is respectively in circuit connection with the open-position sensor 52, the close-position sensor 51 and the human body sensor 6; the power module 3 supplies power to the main control circuit board 7 and the human body inductor 6, supplies power to the ultraviolet lamp device 2 according to signals of the main control circuit board 7, and supplies power to the motor 4 in a forward rotation mode or a reverse rotation mode.
In this embodiment, the human body sensor 6 is an infrared sensor. The infrared inductor has mature technology and controllable cost, and can improve the reliability and cost performance of the integrated electric intelligent elevator ultraviolet disinfection device.
In the present embodiment, the open-to-position sensor 52 and the closed-to-position sensor 51 are mechanical micro-switches. The mechanical micro-motion switch has lower cost and convenient maintenance.
The open-position sensor 52 and the closed-position sensor 51 can also be selected to adopt photoelectric type open-position switches according to specific use conditions. The photoelectric in-place switch can sense the in-place state without mechanical contact, so that the reliability of the in-place sensor 52 and the in-place sensor 51 can be effectively improved, and the influence of the abrasion of mechanical parts on the limit range precision is avoided.
In the present embodiment, the motor 4 drives the rotating shaft of one end of the flip cover 12 through the coupling 41.
The limiting element 411 can be directly driven by the motor 4, and in this embodiment, the limiting element 411 is driven by the coupling 41.
The housing 11 is divided into two relatively independent cavities, wherein one cavity is used for accommodating the ultraviolet lamp device 2 and the human body sensor 6 device, and the other cavity is used for accommodating the motor 4, the open-position sensor 52, the close-position sensor 51, the main control circuit board 7 and the power module 3.
In the present embodiment, the power module 3 is divided into an ultraviolet lamp device power module 31 and a system power module 32; the ultraviolet lamp device power supply module 31 is used for lighting the ultraviolet lamp device 2 of the ultraviolet lamp device 2; the system power supply module 32 is used for supplying power required by the operation of the main control circuit board 7, the human body sensor 6 and the motor 4 so as to meet the circuit requirements of the open-to-position sensor 52 and the closed-to-position sensor 51.
Wherein, the ultraviolet lamp device 2 comprises a lamp tube bracket 21 and an ultraviolet lamp tube 22 which are arranged together; the lamp bracket 21 is fixed with the flip cover 12. The ultraviolet lamp 22 is fixed on the inner side of the flip 12 by the lamp bracket 21.
Before the integrated electric intelligent elevator ultraviolet disinfection device starts working, the ultraviolet lamp device 2 and the motor 4 are in a standby state, the turnover cover 12 and the shell 11 are closed to form a closed structure, the ultraviolet lamp device 2 is protected, the ultraviolet lamp device 2 is prevented from being damaged by mistaken collision, the ultraviolet lamp device 2 is prevented from being easily covered by dust due to long-time exposure, the cleanness of the ultraviolet lamp device is kept, and meanwhile, the harmony and attractiveness of the interior of the elevator are also ensured; when the integrated electric intelligent elevator ultraviolet disinfection device is in standby, the limiting part 411 on the coupling 41 touches the in-place sensor 51. In this embodiment, the main control circuit board 7 executes the program of the disinfection action at regular time according to the programmed program, once the preset time for executing the disinfection action is reached, the integrated electric intelligent elevator ultraviolet disinfection device starts to perform disinfection and sterilization work, the main control circuit board 7 supplies power to the motor 4 in the forward direction through the control system power supply module 32, so that the motor 4 starts to rotate in the forward direction, the shaft coupler 41 on the motor 4 rotates to drive the flip cover 12 to rotate, so that the flip cover 12 performs opening action relative to the housing 11, the ultraviolet lamp device 2 and the human body sensor 6 on the flip cover 12 rotate along with the flip cover 12, and the ultraviolet lamp device 2 and the human body sensor 6 are exposed. When the position-limiting element 411 of the coupling 41 touches the position-opening sensor 52, the position-limiting switch will feed back an "in-position" signal to the main control circuit board 7. After receiving the "open in place" signal, the main control circuit board 7 will send a "stop forward power supply" signal to the system power supply module 32 to cause the system power supply module 32 to stop supplying power to the motor 4 in the forward direction, at this time, the motor 4 will stop rotating in the forward direction, and at the same time, the flip 12 connected to the coupling 41 will not rotate any more. The ultraviolet lamp device 2 and the human body sensor 6 fixed on the flip 12 directly face to the middle part of the elevator car; the main control circuit board 7 sends a signal of turning on the ultraviolet lamp tube to the ultraviolet lamp device power supply module 31, the ultraviolet lamp device power supply module 31 lights the ultraviolet lamp tube 22, and the interior of the elevator is disinfected and sterilized after the ultraviolet lamp tube 22 is lighted. When a user mistakenly enters the elevator, the human body sensor 6 senses that a person enters the elevator, the human body sensor 6 feeds back a signal that a user enters the elevator to the main control circuit board 7, after the main control circuit board 7 receives the signal that the user enters the elevator, the main control circuit board 7 reversely supplies power to the motor 4 through the control system power supply module 32 to enable the motor 4 to reversely rotate, the shaft coupler 41 on the motor 4 drives the flip cover 12 to reversely rotate, when the limiting part 411 on the shaft coupler 41 reversely rotates to touch the in-place sensor 51, the in-place sensor 51 feeds back a signal that the motor is in place to the main control circuit board 7, after the main control circuit board 7 receives the in-place signal, the signal that the reverse power supply is stopped is sent to the system power supply module 32, after the system power supply module 32 stops reversely supplying power to the motor 4, the motor 4 stops reversely rotating and keeps still, the flip cover 12 and the housing 11 form a closed structure again, and the ultraviolet lamp device 2 and the human body sensor 6 on the flip cover 12 are hidden inside the closed housing 1. The main control circuit board 7 sends a signal of turning off the ultraviolet lamp tube to the ultraviolet lamp device power supply module 31, the ultraviolet lamp device power supply module 31 stops supplying power to the ultraviolet lamp tube 22, and the ultraviolet lamp tube 22 is turned off. Therefore, the work of disinfecting and sterilizing the interior of the elevator is stopped, and the health of people who mistakenly break into the elevator is protected. After the user uses up the elevator, the integrated electric intelligent elevator ultraviolet disinfection device can judge to execute the disinfection action again by the main control circuit board 7. Like this, electronic intelligent elevator ultraviolet ray virus killing device of integration can both regularly disinfect to elevator inside according to specific service environment every day to guarantee that elevator inside can obtain timely disinfection and sterilization.
Claims (9)
1. The utility model provides an electronic intelligent elevator ultraviolet ray virus killing device of integration, includes ultraviolet lamp device, shell and power module, its characterized in that: the shell comprises a turnover cover and a shell, one side of the turnover cover is movably connected with the shell, and the turnover cover and the shell form a closed and hollow structure; the ultraviolet lamp device is arranged on the inner side of the turnover cover and moves along with the turnover cover; the power supply module is arranged in the shell; the human body sensor is characterized by also comprising a motor, an open-to-position sensor, a closed-to-position sensor, a human body sensor and a main control circuit board; the motor is arranged in the shell and drives the flip cover to open/close relative to the shell so as to correspondingly expose or hide the ultraviolet lamp device; the limiting part is driven by a motor, rotates in a corresponding direction along with the opening/closing action of the flip cover, and correspondingly triggers the opening-in-place sensor or the closing-in-place sensor when the flip cover is opened in place or closed in place; the human body sensor is arranged on the inner side of the flip cover and moves along with the flip cover; the main control circuit board is arranged in the shell and is respectively connected with the opening position sensor, the closing position sensor and the human body sensor circuit; the power supply module supplies power to the main control circuit board and the human body inductor, supplies power to the ultraviolet lamp device according to signals of the main control circuit board, and supplies power to the motor in a forward rotation mode or a reverse rotation mode.
2. The integrated electric intelligent elevator ultraviolet disinfection device of claim 1, characterized in that: the human body sensor is an infrared sensor.
3. The integrated electric intelligent elevator ultraviolet disinfection device of claim 1, characterized in that: the opening position sensor and the closing position sensor are mechanical micro-motion switches.
4. The integrated electric intelligent elevator ultraviolet disinfection device of claim 1, characterized in that: the on-position sensor and the off-position sensor are photoelectric in-position switches.
5. The integrated electric intelligent elevator ultraviolet disinfection device of claim 1, characterized in that: the limiting part is directly driven by the motor.
6. The integrated electric intelligent elevator ultraviolet disinfection device of claim 1, characterized in that: the shell is internally divided into two relatively independent cavities, wherein one cavity is used for accommodating the ultraviolet lamp device and the human body sensor device, and the other cavity is used for accommodating the motor, the opening position sensor, the closing position sensor, the main control circuit board and the power module.
7. The integrated electric intelligent elevator ultraviolet disinfection device of claim 1, characterized in that: the power supply module is divided into an ultraviolet lamp device power supply module and a system power supply module; the ultraviolet lamp device power supply module is used for lighting an ultraviolet lamp device of the ultraviolet lamp device; the system power supply module is used for providing power required by the work of the main control circuit board, the human body sensor and the motor so as to meet the circuit requirements of the on-position sensor and the off-position sensor.
8. The integrated electric intelligent elevator ultraviolet disinfection device of claim 1, characterized in that: the motor drives the rotating shaft at one end of the flip cover through a coupling.
9. The integrated electric intelligent elevator ultraviolet disinfection device of claim 1, characterized in that: the ultraviolet lamp device comprises a lamp tube bracket and an ultraviolet lamp tube which are arranged together; the lamp tube bracket is fixed with the turnover cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020524036.0U CN212490839U (en) | 2020-04-11 | 2020-04-11 | Electronic intelligent elevator ultraviolet ray virus killing device of integration |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020524036.0U CN212490839U (en) | 2020-04-11 | 2020-04-11 | Electronic intelligent elevator ultraviolet ray virus killing device of integration |
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| CN212490839U true CN212490839U (en) | 2021-02-09 |
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| CN202020524036.0U Active CN212490839U (en) | 2020-04-11 | 2020-04-11 | Electronic intelligent elevator ultraviolet ray virus killing device of integration |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581945A (en) * | 2021-09-01 | 2021-11-02 | 福建工程学院 | Automatic elevator sterilization method and system |
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2020
- 2020-04-11 CN CN202020524036.0U patent/CN212490839U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581945A (en) * | 2021-09-01 | 2021-11-02 | 福建工程学院 | Automatic elevator sterilization method and system |
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