CN216190143U - Contact-free elevator operating device - Google Patents
Contact-free elevator operating device Download PDFInfo
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- CN216190143U CN216190143U CN202122434596.4U CN202122434596U CN216190143U CN 216190143 U CN216190143 U CN 216190143U CN 202122434596 U CN202122434596 U CN 202122434596U CN 216190143 U CN216190143 U CN 216190143U
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Abstract
The utility model discloses a contact-free elevator control device, which comprises a control panel, wherein a plurality of mechanical control buttons, an intelligent camera and a gesture sensor are arranged on the control panel, the control buttons are used for controlling the operation of an elevator, the gesture sensor and the intelligent camera are electrically connected with an elevator control system, the working ranges of the gesture sensor and the intelligent camera cover all the control buttons, the gesture sensor is used for detecting gesture actions of fingers of a user pointing to the control buttons, and the intelligent camera is used for capturing gesture images of areas where the control buttons are located according to the detection result of the gesture sensor and detecting the control buttons corresponding to the fingers of the current user according to the gesture images; through above-mentioned elevator controlling device, the user need not with the operating panel direct contact of elevator, only need make with traditional elevator control the same gesture action can to avoid the operating panel of elevator to become the infectious agent of bacterium and virus.
Description
Technical Field
The utility model relates to the technical field of elevator control, in particular to a contact-free elevator operating device.
Background
At present, the control of the elevator is basically realized based on mechanical control keys, when the elevator is used, a user needs to touch the control keys on the control panel by hands or other objects, the control mode is simple and convenient, but the elevator belongs to public goods, so if infectious bacteria and viruses exist on passengers, the infectious bacteria and viruses can be quickly infected to other passengers through the control keys of the elevator, and particularly, the elevator becomes a susceptible high-risk area during epidemic situations. In order to avoid direct contact between people and elevator buttons and reduce the risk of virus infection, when the elevator is used in many places, articles or tissues are used for pressing the elevator at intervals, and some elevators are also provided with equipment such as toothpicks, disinfectant and the like, so that great inconvenience is brought to the use of the elevator. It is therefore desirable to operate elevators in a contactless manner.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems and provide a contact-free elevator operating device which can control an elevator without contacting a key switch on an elevator operating panel.
In order to achieve the purpose, the utility model discloses a contact-free elevator operating device which comprises an operating panel, wherein a plurality of mechanical operating buttons, an intelligent camera and a gesture sensor are arranged on the operating panel, the operating buttons are used for controlling the operation of an elevator, the gesture sensor and the intelligent camera are electrically connected with an elevator control system, the working ranges of the gesture sensor and the intelligent camera cover all the operating buttons, the gesture sensor is used for detecting gesture actions of fingers of a user pointing to the operating buttons, and the intelligent camera is used for shooting gesture images of areas where the operating buttons are located according to the detection results of the gesture sensor and detecting the operating buttons corresponding to the fingers of the current user according to the gesture images.
Preferably, the intelligent camera and the gesture sensor are arranged right below the plurality of operating buttons.
Preferably, the gesture sensor detects a gesture motion of the user based on an infrared light curtain projected to the plurality of manipulation button areas.
Preferably, an emergency lamp electrically connected with an emergency power supply is further arranged on the control panel, and the emergency lamp is used for providing emergency lighting for the control panel.
Preferably, the control panel is further provided with a voice talkback port and a voice recognition sensor arranged at the back of the voice talkback port, and the voice recognition sensor is electrically connected with the elevator control system.
Preferably, the operating buttons comprise a floor button, a door closing button, an alarm button and a delayed door closing button.
Preferably, the control panel is further provided with a display screen, and the display screen is used for displaying the current floor and the current ambient temperature of the elevator.
Compared with the prior art, the contact-free elevator operating device is characterized in that the elevator operating panel is provided with the gesture sensor and the intelligent camera which are electrically connected with the elevator control system, when a user uses an elevator, the user only needs to send a motion pointing to a certain operating button to be detected by the gesture sensor, and then the operating button pointed by the current gesture is obtained through a gesture image shot by the intelligent camera, so that the elevator control system can send a control command to the elevator according to the output of the intelligent camera; therefore, through the elevator control device, a user does not need to directly contact with the operation panel of the elevator, and only needs to make the same gesture motion as the traditional elevator control, so that the operation panel of the elevator is prevented from becoming an infection medium of bacteria and viruses; in addition, the original operation control structure of the elevator is not required to be changed, only the intelligent camera and the gesture sensor are required to be added, the implementation is easy, and the operation mode is more convenient.
Drawings
Fig. 1 is a front view of an elevator operating device in an embodiment of the present invention.
Fig. 2 presents a schematic view of the principle of use of an elevator operating device according to an embodiment of the utility model.
Fig. 3 is a schematic view of the control principle of the elevator operating device in the embodiment of the utility model.
Detailed Description
In order to explain technical contents, structural features, and objects and effects of the present invention in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
As shown in fig. 1 to 3, the present embodiment discloses a touch-free elevator operating device for controlling the operation of an elevator, in order to prevent a user's finger from directly contacting the elevator, the operating device comprises an operating panel 1, a plurality of mechanical operating buttons 10 are arranged on the operating panel 1, an intelligent camera 20 and a gesture sensor 21, the operating buttons 10 are used for controlling operation of an elevator, the gesture sensor 21 and the intelligent camera 20 are electrically connected with an elevator control system 6, the working ranges of the gesture sensor 21 and the intelligent camera 20 cover all the operating buttons 10, the gesture sensor 21 is used for detecting gesture actions of fingers of a user pointing to the operating buttons 10, the intelligent camera 20 is used for shooting gesture images of areas where the operating buttons 10 are located according to detection results of the gesture sensor 21, and the operating buttons 10 corresponding to the fingers of the current user are detected according to the gesture images. It should be particularly noted that, in the present embodiment, the specific implementation of the smart camera 20 for processing the gesture image to obtain the manipulation button 10 corresponding to the current finger of the user is an intelligent image processing technique known by those skilled in the art, and does not belong to the innovation point of the present embodiment, and therefore, the specific processing process of the gesture image is not described again.
According to the operating device, when a user needs to operate the elevator, the user does not need to touch the operating buttons 10 with fingers, only needs to send out gesture actions of the fingers pointing to one operating button 10 on the operating panel 1, after the gesture sensor 21 detects the gesture actions, the elevator control system 6 controls the intelligent camera 20 to start, the intelligent camera 20 captures gesture images of areas where a plurality of operating buttons 10 on the operating panel 1 are located, then the gesture images are processed through an intelligent image processing technology to obtain the relative positions of the finger pointing direction of the user and the operating panel 1, so that the operating buttons 10 pointed by the fingers of the user, such as the floor buttons 100 with the floor number of 8, are obtained, and the elevator control system 6 sends out an instruction for controlling the elevator to go to the 8 th floor according to the detection processing result of the intelligent camera 20. According to the operation mode of the operation device, a user does not need to directly contact with the operation panel 1 of the elevator, only the gesture action which is the same as the operation of the traditional elevator needs to be made, the finger and the operation button 10 can be kept within the distance of 0.1-4 cm, so that the operation panel 1 of the elevator is prevented from becoming the infection medium of bacteria and viruses, in addition, the original operation control structure of the elevator does not need to be changed, only the intelligent camera 20 and the gesture sensor 21 need to be added, the operation mode is easy to implement, and the operation mode is more convenient. Specifically, the manipulation button 10 includes a floor button 100, a door closing button 101, an alarm button 102, and a delayed door closing button 103.
More specifically, the smart camera 20 and the gesture sensor 21 are disposed directly below the plurality of manipulation buttons 10. The gesture sensor 21 detects a gesture motion of a user based on an infrared light curtain projected to a region of the plurality of manipulation buttons 10, thereby effectively improving sensing sensitivity.
In addition, for intelligent camera 20 still can normally work when avoiding light source in the car to go wrong (for example commercial power failure), still be provided with on the control panel 1 with emergency power supply electric connection's emergency light 3, emergency light 3 is used for providing emergency lighting for control panel 1.
Furthermore, the control panel 1 is further provided with a voice talkback port 11 and a voice recognition sensor 4 arranged at the back of the voice talkback port 11, and the voice recognition sensor 4 is electrically connected with the elevator control system 6. In this embodiment, through the setting of speech recognition sensor 4, can pass through the operation of speech control elevator alone to further richen the contact-free control mode to the elevator, improve and use experience and feel, concrete control process is: the voice recognition sensor 4 receives and analyzes control voice sent by a user (such as going to the 8 th floor) through the voice intercom port 11 on the operation panel, and the elevator control system 6 sends a control instruction for controlling the elevator to go to the 8 th floor according to the feedback of the voice recognition sensor 4.
Furthermore, a display screen 5 is arranged on the control panel 1, and the display screen 5 is used for displaying the current floor and the current ambient temperature of the elevator.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, therefore, the present invention is not limited by the appended claims.
Claims (7)
1. The contact-free elevator control device is characterized by comprising a control panel, wherein a plurality of mechanical control buttons, an intelligent camera and a gesture sensor are arranged on the control panel, the control buttons are used for controlling operation of an elevator, the gesture sensor is electrically connected with the intelligent camera and an elevator control system, the working range of the gesture sensor and the working range of the intelligent camera cover all the control buttons, the gesture sensor is used for detecting gesture actions of fingers of a user pointing to the control buttons, the intelligent camera is used for taking a plurality of gesture images of the area where the control buttons are located according to the detection result of the gesture sensor, and the control buttons corresponding to the fingers of the current user are detected according to the gesture images.
2. The touch-free elevator operating device according to claim 1, wherein the smart camera and the gesture sensor are disposed directly below a number of the operating buttons.
3. The touch-free elevator control of claim 1, wherein the gesture sensor detects a user's gesture based on an infrared light curtain projected onto a number of the control button zones.
4. The touch-free elevator operating device according to claim 1, wherein the operating panel is further provided with an emergency light electrically connected to an emergency power supply, the emergency light being used to provide emergency lighting for the operating panel.
5. The contact-free elevator operating device as claimed in claim 1, wherein a voice intercom port and a voice recognition sensor are further disposed on the operating panel, and the voice recognition sensor is disposed at the back of the voice intercom port and electrically connected to the elevator control system.
6. The touch free elevator operating device of claim 1, wherein the operating buttons include a floor button, a door close button, an alarm button, and a delayed door close button.
7. The touch-free elevator operating device according to claim 1, wherein a display screen is further provided on the operating panel for displaying the current floor and the current ambient temperature of the elevator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122434596.4U CN216190143U (en) | 2021-10-09 | 2021-10-09 | Contact-free elevator operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122434596.4U CN216190143U (en) | 2021-10-09 | 2021-10-09 | Contact-free elevator operating device |
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| Publication Number | Publication Date |
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| CN216190143U true CN216190143U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122434596.4U Active CN216190143U (en) | 2021-10-09 | 2021-10-09 | Contact-free elevator operating device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113896064A (en) * | 2021-10-09 | 2022-01-07 | 快意电梯股份有限公司 | Contact-free elevator operating device |
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2021
- 2021-10-09 CN CN202122434596.4U patent/CN216190143U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113896064A (en) * | 2021-10-09 | 2022-01-07 | 快意电梯股份有限公司 | Contact-free elevator operating device |
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