CN113313892A - Deaf-mute doorbell system based on remote control chip - Google Patents
Deaf-mute doorbell system based on remote control chip Download PDFInfo
- Publication number
- CN113313892A CN113313892A CN202110450121.6A CN202110450121A CN113313892A CN 113313892 A CN113313892 A CN 113313892A CN 202110450121 A CN202110450121 A CN 202110450121A CN 113313892 A CN113313892 A CN 113313892A
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- China
- Prior art keywords
- doorbell
- visitor
- deaf
- module
- remote control
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/94—Hardware or software architectures specially adapted for image or video understanding
- G06V10/95—Hardware or software architectures specially adapted for image or video understanding structured as a network, e.g. client-server architectures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/222—Personal calling arrangements or devices, i.e. paging systems
- G08B5/223—Personal calling arrangements or devices, i.e. paging systems using wireless transmission
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/222—Personal calling arrangements or devices, i.e. paging systems
- G08B5/223—Personal calling arrangements or devices, i.e. paging systems using wireless transmission
- G08B5/224—Paging receivers with visible signalling details
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
Abstract
The invention provides a deaf-mute doorbell system based on a remote control chip, which relates to the technical field of doorbell and comprises the following components: the doorbell emitting device is used for sensing the doorbell trigger action of the visitor and outputting a radio signal; the terminal receiving devices are remotely connected with the doorbell transmitting device and used for receiving the radio signals transmitted by the doorbell transmitting device and controlling the working states of the LED lamps connected with the terminal receiving devices; and the cloud server compares and verifies the visitor information with the prestored standard visitor information, and sends a comparison and verification result as prompt information to the terminal receiving device. The beneficial effects are that this system lets the receiving end of current doorbell change the suggestion of lighting a light from original music suggestion to can the optional shift position, more convenient and humanized during the use, satisfy deaf-mute and know the puzzlement that does not cause any high-tech simultaneously of visitor.
Description
Technical Field
The invention relates to the field of doorbell, in particular to a deaf-mute doorbell system based on a remote control chip.
Background
The doorbell system for the deaf-mutes is designed for a group of the deaf-mutes, a normal doorbell system cannot be suitable for the deaf-mutes, and a terminal is required to be added to prompt the deaf-mutes that guests are on the door so as to facilitate the communication between the deaf-mutes and sound-bodied people.
At present, deaf-mute doorbell systems are more and more integrated with high-tech technologies, but the high-tech technologies contacted by deaf-mute groups are fewer than normal persons, and the deaf-mute groups need to spend a certain time when learning to use high-tech products, so that if too many high-tech technologies are adopted in the deaf-mute doorbell devices, the acceptance of research results is low, the utilization rate is low, and the deaf-mute doorbell systems are not beneficial to facilitating the lives of the deaf-mute groups.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a deaf-mute doorbell system based on a remote control chip, which comprises:
the doorbell emitting device is used for sensing the doorbell trigger action of the visitor and outputting a radio signal;
the system comprises a plurality of terminal receiving devices, a doorbell transmitting device and a plurality of LED lamps, wherein the terminal receiving devices are remotely connected with the doorbell transmitting device and used for receiving radio signals transmitted by the doorbell transmitting device and controlling the working states of the LED lamps connected with the terminal receiving devices according to the radio signals;
the system comprises a face identification module, a cloud server and a terminal receiving device, wherein the face identification module is used for collecting visitor information related to a visitor and transmitting the visitor information to the cloud server for storage, the cloud server compares and verifies the visitor information and standard visitor information prestored in the cloud server, and the comparison and verification result is sent to the terminal receiving device as prompt information.
Preferably, the system further comprises a camera recording device connected with the cloud server and used for collecting the visitor video related to the visitor and transmitting the visitor video to the cloud server for storage.
Preferably, the camera recording device is connected with an independent power supply module, and the independent power supply module is used for independently supplying power to the camera recording device.
Preferably, the doorbell emitter comprises:
the key circuit is used for sensing the doorbell trigger action of the visitor and then conducting the circuit and outputting an electric signal;
the first central processing unit is connected with the key circuit and is used for encoding the electric signal output by the key circuit into a wireless pulse signal and outputting the wireless pulse signal;
the wireless radio frequency transmitting module is connected with the first central processing unit and is used for modulating the wireless pulse signal output by the first central processing unit into a radio signal and outputting the radio signal;
and the first power supply module is used for supplying power to the doorbell emitter.
Preferably, the key circuit is provided with a first key, and the first key is a power supply main switch of the doorbell emission device and is used for starting the doorbell emission device.
Preferably, the terminal receiving apparatus includes:
the wireless radio frequency receiving module is used for receiving the radio signal output by the doorbell transmitting device, demodulating the radio signal into a wireless pulse signal and outputting the wireless pulse signal;
the second central processing unit is connected with the wireless radio frequency receiving module and is used for decoding the wireless pulse signals output by the wireless radio frequency receiving module into electric signals and outputting the electric signals;
a display output module, comprising:
the plurality of LED lamps are connected with the second central processing unit and used for controlling the working state of the LED lamps according to the electric signals output by the second central processing unit;
the display screen is connected with the LED lamp and used for receiving and displaying the prompt information output by the face recognition module;
the second key is connected with the display output module and is used for resetting the terminal receiving device;
and the second power supply module is connected with the second key and used for supplying power to the terminal receiving device.
Preferably, the LED lamp further comprises a timing module, the timing module is arranged on the terminal receiving device and connected with the display output module, and the timing module controls the display output module and is used for timing the closing of the LED lamp and the display screen.
Preferably, the second central processing unit of the terminal receiving device uses an 8-bit address code and a 4-bit data code, the 8-bit address code being a0-a7 address bits, and the 4-bit data code being D0-D3 data bits.
Preferably, the carrier frequency of the radio signal output by the doorbell transmission device is the same as the carrier frequency of the radio signal received by the terminal reception device.
Preferably, the face recognition module includes:
the system comprises a face recognition front-mounted scanner, a cloud server, a doorbell emission device, a visitor information acquisition device and a cloud server, wherein the face recognition front-mounted scanner is connected with the cloud server and the doorbell emission device and is used for acquiring visitor information related to a visitor after the doorbell emission device senses a doorbell trigger action of the visitor and transmitting the visitor information to the cloud server;
the cloud server compares and verifies the facial information and the identity characteristics in the visitor information related to the visitor with standard visitor information prestored in the cloud server, and sends the comparison and verification result as prompt information to the terminal receiving device.
The technical scheme has the following advantages or beneficial effects: the system changes the original music prompt into the light prompt at the receiving end of the existing doorbell, can move the position at will, is more convenient and humanized during use, and can meet the requirement that the deaf-mute can know the visitor without causing any high-tech trouble.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a deaf-mute doorbell system in a preferred embodiment of the present invention;
FIG. 2 is a schematic diagram of the transmitting end circuit of the deaf-mute doorbell system in a preferred embodiment of the present invention;
fig. 3 is a schematic diagram of a receiving end circuit of the deaf-mute doorbell system in a preferred embodiment of the invention.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments. The present invention is not limited to the embodiment, and other embodiments may be included in the scope of the present invention as long as the gist of the present invention is satisfied.
In a preferred embodiment of the present invention, based on the above problems in the prior art, there is provided a remote control chip-based doorbell system for deaf-mute, as shown in fig. 1, comprising:
the doorbell emitting device is used for sensing the doorbell trigger action of the visitor and outputting a radio signal;
the system comprises a plurality of terminal receiving devices, a doorbell transmitting device and a plurality of LED lamps, wherein the terminal receiving devices are remotely connected with the doorbell transmitting device and used for receiving radio signals transmitted by the doorbell transmitting device and controlling the working states of the LED lamps connected with the terminal receiving devices according to the radio signals;
the system comprises a face identification module, a cloud server and a terminal receiving device, wherein the face identification module is used for collecting visitor information related to a visitor and transmitting the visitor information to the cloud server for storage, the cloud server compares and verifies the visitor information and standard visitor information prestored in the cloud server, and the comparison and verification result is sent to the terminal receiving device as prompt information.
In a preferred embodiment of the invention, the mobile phone further comprises a camera recording device, which is connected with the cloud server and used for collecting the video of the visitor related to the visitor and transmitting the video to the cloud server for storage.
In a preferred embodiment of the present invention, the image capture and recording device is connected to an independent power supply module, and the independent power supply module is used for independently supplying power to the image capture and recording device.
In a preferred embodiment of the present invention, a doorbell emitter device comprises:
the key circuit is used for sensing the doorbell trigger action of the visitor and then conducting the circuit and outputting an electric signal;
the first central processing unit is connected with the key circuit and is used for encoding the electric signal output by the key circuit into a wireless pulse signal and outputting the wireless pulse signal;
the wireless radio frequency transmitting module is connected with the first central processing unit and is used for modulating the wireless pulse signal output by the first central processing unit into a radio signal and outputting the radio signal;
and the first power supply module is used for supplying power to the doorbell emitter.
In a preferred embodiment of the present invention, the key circuit is provided with a first key, and the first key is a power main switch of the doorbell emission device and is used for enabling the doorbell emission device.
Specifically, in this embodiment, the first central processing unit selects a PT2262 remote control transmitting chip, the wireless radio frequency transmitting module selects a 314 transmitter, the power supply module selects a 12V button battery, after the visitor presses the first key, the key circuit is turned on and outputs an electrical signal, the PT2262 remote control transmitting chip receives the electrical signal output by the key circuit and encodes the electrical signal into a wireless pulse signal and outputs the wireless pulse signal, and the 314 transmitter receives the wireless pulse signal output by the PT2262 remote control transmitting chip and modulates the wireless pulse signal into a wireless electrical signal and outputs the wireless pulse signal.
In a preferred embodiment of the present invention, the terminal receiving apparatus includes:
the wireless radio frequency receiving module is used for receiving the radio signal output by the doorbell transmitting device, demodulating the radio signal into a wireless pulse signal and outputting the wireless pulse signal;
the second central processing unit is connected with the wireless radio frequency receiving module and is used for decoding the wireless pulse signals output by the wireless radio frequency receiving module into electric signals and outputting the electric signals;
a display output module, comprising:
the plurality of LED lamps are connected with the second central processing unit and used for controlling the working state of the LED lamps according to the electric signals output by the second central processing unit;
the display screen is connected with the LED lamp and used for receiving and displaying the prompt information output by the face recognition module;
the second key is connected with the display output module and is used for resetting the terminal receiving device;
and the second power supply module is connected with the second key and used for supplying power to the terminal receiving device.
Specifically, in this embodiment, the second central processing unit chooses for use PT2272 remote control receiving chip, the wireless radio frequency receiving module chooses for use 314 receiver, 12V button cell is chooseed for use to the second power module, the 3mm emitting diode of different colours is chooseed for use to the LED lamp, the wireless signal of 314 transmitter output is received to the 314 receiver, demodulate radio signal into wireless pulse signal and export for PT2272 remote control receiving chip, PT2272 remote control receiving chip decodes wireless pulse signal into the signal of telecommunication and exports for the LED lamp, the operating condition of control LED lamp, the display screen receives the prompt message and the demonstration of face identification module output, the LED lamp resets through the second button after showing output with the display screen.
In a preferred embodiment of the present invention, the mobile terminal further includes a timing module, the timing module is disposed on the terminal receiving device, the timing module is connected to the display output module, and the timing module controls the display output module and is configured to turn off the LED lamp and the display screen at regular time.
In the preferred embodiment of the present invention, the second CPU of the terminal receiving device employs an 8-bit address code and a 4-bit data code, wherein the 8-bit address code is A0-A7 address bits, and the 4-bit data code is D0-D3 data bits.
Specifically, in this embodiment, as shown in fig. 2-3, pins 1-8 of the PT2262 remote control transmitting chip and the PT2272 remote control receiving chip are defined as address bits a0-a7, pins 10-13 are defined as data bits D3-D0, each address bit pin has three states of floating, connected to the positive electrode of the power supply, and grounded, where pins a0 and a7 are connected to the positive electrode of the power supply, and pins other address bits are floating, in this embodiment, only a data bit pin D3 is used for outputting an electrical signal, pins 15 and 16 of the PT2262 remote control transmitting chip are connected to the 1.2M ohm oscillating resistor R1, and pins 15 and 16 of the PT2272 remote control receiving chip are connected to the 200K ohm oscillating resistor R1.
In a preferred embodiment of the invention, the carrier frequency of the radio signal output by the doorbell emission device is the same as the carrier frequency of the radio signal received by the terminal reception device.
In a preferred embodiment of the present invention, the face recognition module comprises:
the system comprises a face recognition front-mounted scanner, a cloud server, a doorbell emission device, a visitor information acquisition device and a cloud server, wherein the face recognition front-mounted scanner is connected with the cloud server and the doorbell emission device and is used for acquiring visitor information related to a visitor after the doorbell emission device senses a doorbell trigger action of the visitor and transmitting the visitor information to the cloud server;
the cloud server compares and verifies the facial information and the identity characteristics in the visitor information related to the visitor with standard visitor information prestored in the cloud server, and sends the comparison and verification result as prompt information to the terminal receiving device.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a deaf-mute doorbell system based on remote control chip which characterized in that includes:
the doorbell emitting device is used for sensing the doorbell trigger action of the visitor and outputting a radio signal;
the plurality of terminal receiving devices are remotely connected with the doorbell transmitting device and used for receiving the radio signals transmitted by the doorbell transmitting device and controlling the working states of the plurality of LED lamps connected with the terminal receiving devices according to the radio signals;
and the cloud server compares and verifies the visitor information with standard visitor information prestored in the cloud server, and sends a comparison and verification result as prompt information to the terminal receiving device.
2. The deaf-mute doorbell system based on a remote control chip as claimed in claim 1, further comprising a camera recording device connected to the cloud server for collecting visitor video associated with the visitor and transmitting the visitor video to a cloud server for storage.
3. The deaf-mute doorbell system based on a remote control chip as claimed in claim 2, wherein the camera recording device is connected with an independent power supply module, and the independent power supply module is used for independently supplying power to the camera recording device.
4. The remote control chip based deaf-mute doorbell system according to claim 1, wherein said doorbell emitter comprises:
the key circuit is used for sensing the doorbell trigger action of the visitor and then conducting the circuit and outputting an electric signal;
the first central processing unit is connected with the key circuit and is used for encoding the electric signal output by the key circuit into a wireless pulse signal and outputting the wireless pulse signal;
the wireless radio frequency transmitting module is connected with the first central processing unit and is used for modulating the wireless pulse signal output by the first central processing unit into the radio signal and outputting the radio signal;
and the first power supply module is used for supplying power to the doorbell emitter.
5. The deaf-mute doorbell system based on a remote control chip as claimed in claim 2, wherein the key circuit is provided with a first key, and the first key is a power supply main switch of the doorbell emission device and is used for realizing the starting of the doorbell emission device.
6. The deaf-mute doorbell system based on a remote control chip as claimed in claim 1, wherein said terminal receiving means comprises:
the wireless radio frequency receiving module is used for receiving the radio signal output by the doorbell transmitting device, demodulating the radio signal into the wireless pulse signal and outputting the wireless pulse signal;
the second central processing unit is connected with the wireless radio frequency receiving module and is used for decoding the wireless pulse signal output by the wireless radio frequency receiving module into the electric signal and outputting the electric signal;
a display output module, comprising:
the plurality of LED lamps are connected with the second central processing unit and used for controlling the working state of the LED lamps according to the electric signals output by the second central processing unit;
the display screen is connected with the LED lamp and used for receiving and displaying the prompt information output by the face recognition module;
the second key is connected with the display output module and is used for resetting the terminal receiving device;
and the second power supply module is connected with the second key and used for supplying power to the terminal receiving device.
7. The deaf-mute doorbell system based on a remote control chip as claimed in claim 4, further comprising a timing module, wherein the timing module is arranged on the terminal receiving device, the timing module is connected with the display output module, and the timing module controls the display output module and is used for timing the closing of the LED lamp and the display screen.
8. The deaf-mute doorbell system based on a remote control chip as claimed in claim 4, wherein said second central processing unit of said terminal receiving device employs an 8-bit address code and a 4-bit data code, said 8-bit address code being a0-a7 address bits, said 4-bit data code being D0-D3 data bits.
9. The remote control chip based deaf-mute doorbell system according to claim 1, wherein a carrier frequency of the radio signal output by the doorbell transmitting device is the same as a carrier frequency of the radio signal received by the terminal receiving device.
10. The deaf-mute doorbell system based on a remote control chip as claimed in claim 1, wherein said face recognition module comprises:
the doorbell launching device is used for sensing a doorbell triggering action of a visitor and then acquiring visitor information related to the visitor and transmitting the visitor information to the cloud server;
and the cloud server compares the facial information and the identity characteristics in the visitor information related to the visitor with standard visitor information prestored in the cloud server for verification, and sends a comparison and verification result as prompt information to the terminal receiving device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110450121.6A CN113313892A (en) | 2021-04-25 | 2021-04-25 | Deaf-mute doorbell system based on remote control chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110450121.6A CN113313892A (en) | 2021-04-25 | 2021-04-25 | Deaf-mute doorbell system based on remote control chip |
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| Publication Number | Publication Date |
|---|---|
| CN113313892A true CN113313892A (en) | 2021-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110450121.6A Withdrawn CN113313892A (en) | 2021-04-25 | 2021-04-25 | Deaf-mute doorbell system based on remote control chip |
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| CN (1) | CN113313892A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203931031U (en) * | 2014-02-11 | 2014-11-05 | 穆家祥 | Deaf-mute's doorbell reminding device |
| CN105303732A (en) * | 2015-12-10 | 2016-02-03 | 中国科学院南京地理与湖泊研究所 | Intelligent wireless deaf-mute doorbell and control method thereof |
| CN207938066U (en) * | 2018-01-25 | 2018-10-02 | 广州市英泽电子有限公司 | A kind of multifunction door bell system based on Cloud Server |
| CN110009792A (en) * | 2019-05-20 | 2019-07-12 | 广州国联智慧信息技术有限公司 | A kind of WIFI intelligent doorbell unlocking system and method based on recognition of face |
| US20190228680A1 (en) * | 2018-01-19 | 2019-07-25 | Nopadol Yamsiriwong | Nopadol Video Phone Transmitter |
| CN111429675A (en) * | 2020-02-28 | 2020-07-17 | 哈尔滨工业大学（深圳） | Deaf-mute doorbell |
-
2021
- 2021-04-25 CN CN202110450121.6A patent/CN113313892A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203931031U (en) * | 2014-02-11 | 2014-11-05 | 穆家祥 | Deaf-mute's doorbell reminding device |
| CN105303732A (en) * | 2015-12-10 | 2016-02-03 | 中国科学院南京地理与湖泊研究所 | Intelligent wireless deaf-mute doorbell and control method thereof |
| US20190228680A1 (en) * | 2018-01-19 | 2019-07-25 | Nopadol Yamsiriwong | Nopadol Video Phone Transmitter |
| CN207938066U (en) * | 2018-01-25 | 2018-10-02 | 广州市英泽电子有限公司 | A kind of multifunction door bell system based on Cloud Server |
| CN110009792A (en) * | 2019-05-20 | 2019-07-12 | 广州国联智慧信息技术有限公司 | A kind of WIFI intelligent doorbell unlocking system and method based on recognition of face |
| CN111429675A (en) * | 2020-02-28 | 2020-07-17 | 哈尔滨工业大学（深圳） | Deaf-mute doorbell |
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Application publication date: 20210827 |