CN214256273U - Novel epidemic prevention button - Google Patents
Novel epidemic prevention button Download PDFInfo
- Publication number
- CN214256273U CN214256273U CN202120030427.1U CN202120030427U CN214256273U CN 214256273 U CN214256273 U CN 214256273U CN 202120030427 U CN202120030427 U CN 202120030427U CN 214256273 U CN214256273 U CN 214256273U
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- Prior art keywords
- circuit board
- top surface
- controller
- module
- epidemic prevention
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- 230000002265 prevention Effects 0.000 title claims abstract description 15
- 238000001514 detection method Methods 0.000 claims abstract description 15
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 14
- 230000006698 induction Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010011878 Deafness Diseases 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
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Abstract
The utility model discloses a novel button of epidemic prevention, concretely relates to epidemic prevention technical field, including the circuit board, the top surface of circuit board is equipped with voice signal collection module, and the top surface of circuit board is equipped with trades and presses the module, and the top surface of circuit board is equipped with the controller, and the top surface of circuit board is equipped with human infrared detection module, and the top surface of circuit board is equipped with disinfection circuit, and the output electric connection of circuit board has infrared signal collection box. The product judges whether the hand selects the key through infrared detection, and then collects the information of the key; and the voice detection is integrated, information can be acquired through voice, and the hand induction and voice information can be combined with light feedback at the key, so that the situation that a user does not know whether the own key information is scanned successfully or not and whether the scanning is accurate or not is avoided.
Description
Technical Field
The utility model relates to an epidemic prevention technical field, more specifically say, the utility model relates to a novel button of epidemic prevention.
Background
The traditional key has the advantages that the effect of information acquisition can be achieved only after the traditional key is pressed by hand, the hidden danger of public transmission is increased at present, the intelligent AI technology is not easy to accept in price and has higher requirements on the infrastructure of a deployment place; and both technologies have masses that cannot be adapted to, for example: those with inconvenient upper limbs, those with deaf-mutes, etc.
Therefore, a novel epidemic prevention button is urgently needed to be provided.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a novel button of epidemic prevention to solve prior art and must touch the problem of pressing down just can information acquisition, increase the risk that the epidemic situation spreads.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a novel button of epidemic prevention, includes the circuit board, the top surface of circuit board is equipped with speech signal collection module, the top surface of circuit board is equipped with trades and presses the module, the top surface of circuit board is equipped with the controller, the top surface of circuit board is equipped with human infrared detection module, the top surface of circuit board is equipped with disinfection circuit, the output electric connection of circuit board has infrared signal collection box.
Preferably, the controller is a single chip microcontroller.
Preferably, the output end of the voice signal acquisition module is electrically connected with the input end of the controller, and the output end of the voltage changing module is electrically connected with the input end of the controller.
Preferably, the output of human infrared detection module and the input electric connection of controller, disinfection circuit's input and the output electric connection of controller, disinfection circuit's one end electric connection has disinfecting equipment.
Preferably, one side of the inner cavity of the infrared signal collection box is provided with a transmitting column, and the other side of the inner cavity of the infrared signal collection box is provided with a receiving column.
The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:
1. the product judges whether the hand selects the key through infrared detection, and then collects the information of the key; the voice detection is integrated, information can be collected through voice, and hand induction and voice information can be combined with light feedback at the key, so that the situation that a user does not know whether own key information is scanned successfully or not and whether the scanning is accurate or not is avoided;
2. the product has very strong low-power consumption operation capability, and can complete any decision by only a basic 5V circuit;
3. the product has good butt joint, and a plurality of external interfaces are set on the product design by people, so that the product can be applied to various adaptive products.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a block diagram of the signal transmission process of the present invention.
[ reference numerals ]
1. A circuit board; 2. a voice signal acquisition module; 3. a pressure changing module; 4. a controller; 5. a human body infrared detection module; 6. a disinfection circuit; 7. infrared signal collection box.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
The embodiment of the utility model provides a novel epidemic prevention button as shown in attached figures 1-2, which comprises a circuit board 1, wherein the top surface of the circuit board 1 is provided with a voice signal acquisition module 2, the top surface of the circuit board 1 is provided with a voltage changing module 3, the top surface of the circuit board 1 is provided with a controller 4, the top surface of the circuit board 1 is provided with a human body infrared detection module 5, the top surface of the circuit board 1 is provided with a disinfection circuit 6, and the output end of the circuit board 1 is electrically connected with an infrared signal acquisition box 7; the controller 4 is a single chip microcomputer; one side of the inner cavity of the infrared signal collection box 7 is provided with a transmitting column, and the other side of the inner cavity of the infrared signal collection box 7 is provided with a receiving column.
As shown in fig. 1, the output end of the voice signal acquisition module 2 is electrically connected to the input end of the controller 4, and the output end of the voltage changing module 3 is electrically connected to the input end of the controller 4; the output of human infrared detection module 5 and the input electric connection of controller 4, the input of disinfection circuit 6 and the output electric connection of controller 4, the one end electric connection of disinfection circuit 6 has disinfecting equipment.
Specifically, the infrared signal acquisition box 7 is a conceptual model, and specifically can be a plurality of analog keys, when the infrared signal acquisition module detects that a signal is input, whether the signal is received or not can be reflected through a light signal, and if no feedback exists, namely the light is not on, the signal acquisition fails, and the signal acquisition is carried out again; when feedback exists, namely the light is on, the signal acquisition is successful, and the signal is transmitted to the controller 4; the controller 4 can be specifically an STC-89C-52 single-chip microcomputer controller, wherein the voltage changing module 3 reduces the voltage to 5 volts and supplies power to the controller 4, the voice signal acquisition module 2 can be specifically a voice signal acquisition LD3320 module, a light signal is also adopted for feedback, when the light is bright, the signal acquisition is successful, and the signal is transmitted to the controller 4; the controller 4 starts the equipment to be controlled to operate through the IO control interface; the human body infrared detection module 5 may be specifically an HC-SR501 module, when a person is detected, a program is started, when the person leaves, a signal is transmitted to the controller 4, and the controller 4 controls the disinfection device to disinfect through the IO control interface.
The working process of the utility model is as follows:
when the infrared signal acquisition module detects that a signal is input, whether the signal is received or not can be reflected through the light signal, if no feedback exists, namely the light is not bright, the signal acquisition fails, and the signal acquisition is carried out again; when feedback exists, namely the light is on, the signal acquisition is successful, and the signal is transmitted to the controller 4; the voltage changing module 3 reduces the voltage to 5V and supplies power to the controller 4; the voice signal acquisition module 2 also adopts a light signal feedback method to transmit the acquired signal to the controller 4; the controller 4 starts the equipment to be controlled to operate through the IO control interface; when the human body infrared detection module 5 detects that a person comes, the program is started, when the person leaves, a signal is transmitted to the controller 4, and the controller 4 controls the disinfection equipment to disinfect through the IO control interface.
According to the scheme, whether the button is selected by a human hand or not is judged through the infrared signal acquisition module, and then information of the button is acquired; and integrated voice detection and can also pass through speech signal collection module 2, the response to the staff and speech information can combine together with the light repayment of button department to avoided the user to not know whether the button information of oneself is scanned successfully and whether the scanning is accurate, the practicality is strong, is worth promoting.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a novel button of epidemic prevention, includes circuit board (1), the top surface of circuit board (1) is equipped with voice signal collection module (2), its characterized in that, the top surface of circuit board (1) is equipped with trades and presses module (3), the top surface of circuit board (1) is equipped with controller (4), the top surface of circuit board (1) is equipped with human infrared detection module (5), the top surface of circuit board (1) is equipped with disinfection circuit (6), the output electric connection of circuit board (1) has infrared signal collection box (7).
2. The novel epidemic prevention button according to claim 1, wherein the controller (4) is a microcontroller.
3. The novel epidemic prevention button according to claim 1, wherein the output end of the voice signal collection module (2) is electrically connected to the input end of the controller (4), and the output end of the voltage changing module (3) is electrically connected to the input end of the controller (4).
4. The novel epidemic prevention button according to claim 1, wherein the output end of the human body infrared detection module (5) is electrically connected with the input end of the controller (4), the input end of the disinfection circuit (6) is electrically connected with the output end of the controller (4), and one end of the disinfection circuit (6) is electrically connected with a disinfection device.
5. The novel epidemic prevention button according to claim 1, wherein a transmitting column is provided on one side of the inner cavity of the infrared signal collection box (7), and a receiving column is provided on the other side of the inner cavity of the infrared signal collection box (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120030427.1U CN214256273U (en) | 2021-01-06 | 2021-01-06 | Novel epidemic prevention button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120030427.1U CN214256273U (en) | 2021-01-06 | 2021-01-06 | Novel epidemic prevention button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214256273U true CN214256273U (en) | 2021-09-21 |
Family
ID=77724473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120030427.1U Expired - Fee Related CN214256273U (en) | 2021-01-06 | 2021-01-06 | Novel epidemic prevention button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214256273U (en) |
-
2021
- 2021-01-06 CN CN202120030427.1U patent/CN214256273U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 |