CN210469791U

CN210469791U - Wireless illuminator

Info

Publication number: CN210469791U
Application number: CN201921493179.3U
Authority: CN
Inventors: 赵建林; 卜海福
Original assignee: Henan University of Animal Husbandry and Economy
Current assignee: Henan University of Animal Husbandry and Economy
Priority date: 2019-08-31
Filing date: 2019-09-10
Publication date: 2020-05-05
Anticipated expiration: 2029-09-10

Abstract

The utility model relates to a wireless illuminator, including singlechip, first banks, second banks, bluetooth module, infrared module, liquid crystal display module and button module all are connected with the singlechip through the circuit, first banks includes that four LED lamps, second banks include that three LED lamps and first banks and second banks all are connected with the singlechip. The utility model provides a lighting device control mode be manual control or the inconvenient problem of control mode unintelligent and control that touch control caused, provide a wireless illuminator convenient, intelligent.

Description

Wireless illuminator

Technical Field

The utility model relates to an intelligence lighting device field especially relates to a wireless illuminator.

Background

Along with the progress of science and technology, the development of computer technology and communication control engineering, and along with the rapid and convenient requirements of people on life, the application of intelligent technology in life becomes a trend, and along with the development of intelligent home, intelligent lighting and the like are born. However, most of the control of lamps in China still stays in the traditional manual control and touch control and infrared control, due to the increase of the number of household appliances and the increase of touch controllers, the control of one-to-one decoding can be realized, so that the inconvenience is brought to life, the wireless control of mobile phone Bluetooth and the wireless control of infrared induction are necessary to liberate both hands of human beings, and the Bluetooth and infrared wireless control switch can be operated accordingly.

Disclosure of Invention

The utility model discloses a solve the current lighting device control mode and be manual control or the inconvenient problem of control mode dumb and control that touch control caused, the utility model provides a wireless illuminator of intelligence.

The utility model provides a wireless illuminator, includes singlechip, first banks, second banks, bluetooth module, infrared module, liquid crystal display module and button module all are connected with the singlechip through the circuit, first banks includes four LED lamps, the second banks includes three LED lamps and first banks and second banks all are connected with the singlechip.

Further, bluetooth module includes the bluetooth and connects the bluetooth connecting circuit of singlechip and bluetooth, be provided with VCC, GND and three pin of TXD on the bluetooth and three pin pass through the bluetooth connecting circuit respectively with VCC, GND and RXD pin connection on the singlechip.

Furthermore, infrared module includes infrared sensor, sensor internal circuit and infrared sensor connecting circuit, be provided with the comparator among the sensor internal circuit, when infrared sensor received the signal, the signal of telecommunication passes through the OUT pin of infrared sensor after the comparator enlargies and passes through infrared sensor connecting circuit transmission for the singlechip.

Further, be provided with supply terminal VCC, board supply terminal BG/VCC in a poor light, earthing terminal GND and board earthing terminal BG/GND in a poor light on the liquid crystal display module, supply terminal VCC and board supply terminal BG/VCC in a poor light all are connected with the VCC pin of singlechip, earthing terminal GND and board earthing terminal BG/GND in a poor light all are connected with the GND pin of singlechip, and the liquid crystal display module still is provided with data command and selects port RS, read-write selection end RW, enable end E and data port, and it all corresponds the port through connecting circuit and singlechip and is connected.

Furthermore, the key module comprises a reset key and three adjusting keys which are connected with the single chip microcomputer, the reset key controls the reset function of the illuminator, and the adjusting keys are used for adjusting the time displayed on the liquid crystal display module.

Further, the wireless illuminator further comprises a clock module, the clock module is connected with the single chip microcomputer, and a crystal oscillator of 32.768kHz is arranged in the clock module.

Furthermore, the wireless illuminator is also provided with a power supply circuit, one end of the power supply circuit is connected with the singlechip, and the other end of the power supply circuit is connected with a 5V USB power supply port.

Through the technical scheme, the beneficial effects of the utility model are that:

the utility model provides a wireless illuminator, which realizes the intellectualization and convenience of the illuminator under the control of Bluetooth and infrared wireless illumination through the design of a singlechip, a Bluetooth module and an infrared module; the lamp is controlled through Bluetooth connection based on communication between the single chip microcomputer and the Bluetooth module, the infrared module controls the lamp according to infrared rays and thermoelectric effect, the number of the lighted lamps is controlled according to the number of people entering and exiting the lamp, the infrared module and the Bluetooth module are comprehensively utilized to realize wireless control of the wireless illuminator, dependence of people on a traditional touch switch is really changed, on-off control of the lamp is realized through a wireless control technology, and convenient and fast life experience is really brought to people;

in addition, the perpetual calendar real-time clock module additionally arranged in the wireless lighting device also provides time display for people, and the time display is displayed on the LCD display screen, so that people can know the current time more clearly, the working and rest time can be reasonably arranged, the energy can be saved, and the service life of the lighting device can be prolonged.

Drawings

Fig. 1 is an electrical schematic diagram of the present invention.

Fig. 2 is a circuit diagram of the sensor of the present invention.

Fig. 3 is a control schematic diagram of the present invention.

The reference numbers in the drawings are as follows: 101 is a single chip microcomputer, 102 is a first lamp group, 103 is a second lamp group, 104 is a bluetooth module, 105 is an infrared module, 106 is a liquid crystal display module, 108 is a comparator, 109 is an infrared sensor, 110 is a reset key and 111 is an adjusting key.

Detailed Description

The invention will be further explained with reference to the drawings and the detailed description below:

as shown in fig. 1, the wireless illuminator comprises a single chip microcomputer 101, a first lamp set 102, a second lamp set 103, a bluetooth module 104, an infrared module 105, a liquid crystal display module 106 and a key module, wherein the bluetooth module 104, the infrared module 105, the liquid crystal display module 106 and the key module are all connected with the single chip microcomputer 101 through circuits, the first lamp set 102 comprises four LED lamps, the second lamp set 103 comprises three LED lamps, and the first lamp set 102 and the second lamp set 103 are all connected with the single chip microcomputer 101.

Specifically, the bluetooth module 104 includes bluetooth and a bluetooth connection circuit connecting the single chip 101 and the bluetooth, the bluetooth is provided with three pins of VCC, GND and TXD, and the three pins are connected with the VCC, GND and RXD pins on the single chip 101 through the bluetooth connection circuit; the single-chip microcomputer 101 adopts STC89C52RC, the Bluetooth module 104 adopts HC-06, the Bluetooth module 104 performs command control after successful pairing, TXD in the Bluetooth module 104 is connected with RXD on the single-chip microcomputer to perform communication between the Bluetooth module 104 and the single-chip microcomputer 101, and further controls work of a first lamp set 102 connected with P2.0-P2.3 ports on the single-chip microcomputer 101, four LED lamps are respectively connected with the P2.0-P2.3 ports of the single-chip microcomputer, wherein the lamp at the P2.0 port is subjected to stepping regulation according to a PWM wave principle, according to the setting of duty ratio, four-gear regulation can be realized according to the command of the Bluetooth in the process, the lamp is finally basically extinguished or gradually lightened up to the transition of peak value from lightening, and the lamps at the P2.1-P2.3 ports can be lightened and extinguished according to the calling of the opening and closing command of the Bluetooth command.

In order to further improve the wireless control function of the wireless illuminator, the wireless illuminator is also provided with an infrared module 105, the infrared module 105 comprises an infrared sensor 109, a sensor internal circuit and an infrared sensor connecting circuit, the sensor internal circuit is internally provided with an LM393 type comparator 108 for amplifying a detection signal, when the infrared sensor 109 receives the infrared signal, the infrared signal is converted into an electric signal, the electric signal is amplified by the comparator 108 and then is transmitted to the singlechip 101 through an OUT pin of the infrared sensor 109 through the infrared sensor connecting circuit, and the electric signal is transmitted to the singlechip 101 through the OUT pin of the infrared sensor 109 and is communicated with the singlechip 101; when the infrared sensor 109 receives infrared signals, level change is achieved according to detected people flow, the number of the lighted lamps is controlled by combining the driving of the single chip microcomputer 101, when the infrared sensor 109 detects that one person passes through the infrared sensor, a signal is transmitted, a weak electric signal of the signal is amplified by the LM393 comparator 108 and then is transmitted to the single chip microcomputer 101 through the OUT port of the signal, 3 LED lamps of the second lamp set 103 in the circuit are respectively connected with the three ports P2.4, P2.5 and P2.6 of the single chip microcomputer, and the purpose that one LED lamp is lighted when 1 person is detected is achieved, two LED lamps are lighted when 3 persons are detected, and three LED lamps are lighted when 6 persons are detected.

In addition, in order to make people more reasonably arrange time to save energy and prolong the service life of the illuminator when using the wireless illuminator, the wireless illuminator is further provided with a liquid crystal display module 106, the liquid crystal display module 106 is provided with a power supply terminal VCC, a backlight plate power supply terminal BG/VCC, a grounding terminal GND and a backlight plate grounding terminal BG/GND, the power supply terminal VCC and the backlight plate power supply terminal BG/VCC are both connected with a VCC pin of the singlechip, the grounding terminal GND and the backlight plate grounding terminal BG/GND are both connected with a GND pin of the singlechip 101, the liquid crystal display module 106 is further provided with a data command selection port RS, a read-write selection port R/W, an enable port E and a data port, and the data ports are all connected with corresponding ports of the singlechip 101 through a connection circuit.

The key module comprises a reset key 110 and three adjusting keys 111 which are all connected with the singlechip, the reset key 110 controls the reset function of the illuminator, and the adjusting keys 111 are used for adjusting the time displayed on the liquid crystal display module 106; the wireless illuminator further comprises a clock module, the clock module is connected with the single chip microcomputer 101, and a crystal oscillator of 32.768kHZ is arranged in the clock module; the wireless illuminator is also provided with a power supply circuit, one end of the power supply circuit is connected with the singlechip 101, and the other end of the power supply circuit is connected with a 5V USB power supply port.

In summary, the design of the single chip microcomputer 101, the bluetooth module 104 and the infrared module 105 realizes the intellectualization and the convenience of the illuminator under the control of bluetooth and infrared wireless illumination; based on the communication between singlechip 101 and bluetooth module 104, realize the control to the lamp through bluetooth connection, infrared module 105 realizes the control of lamp according to infrared ray and thermoelectric effect, come the lighting cup number of control lamp according to people's business turn over quantity, utilize infrared module 105 and bluetooth module 104 comprehensively to realize the control of wireless illuminator, real change people to traditional touch switch's dependence, the wireless control technique of the on-off control of lamp has been realized, really brought convenient and fast's life experience for people.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the present invention, so that equivalent changes or modifications made by the structure, features and principles of the present invention should be included in the claims of the present invention.

Claims

1. A wireless illuminator comprises a single chip microcomputer (101), a first lamp set (102), a second lamp set (103), a Bluetooth module (104), an infrared module (105), a liquid crystal display module (106) and a key module, and is characterized in that the Bluetooth module (104), the infrared module (105), the liquid crystal display module (106) and the key module are all connected with the single chip microcomputer (101) through circuits, the first lamp set (102) comprises four LED lamps, the second lamp set (103) comprises three LED lamps, and the first lamp set (102) and the second lamp set (103) are all connected with the single chip microcomputer (101).

2. A wireless luminaire according to claim 1, wherein the bluetooth module (104) comprises bluetooth and a bluetooth connection circuit for connecting the single chip (101) and the bluetooth, and three pins VCC, GND and TXD are provided on the bluetooth and are respectively connected to the VCC, GND and RXD pins on the single chip (101) through the bluetooth connection circuit.

3. A wireless luminaire according to claim 1, wherein the infrared module (105) comprises an infrared sensor (109), a sensor internal circuit and an infrared sensor connection circuit, the sensor internal circuit is provided with a comparator (108), and when the infrared sensor (109) receives a signal, the electric signal is amplified by the comparator (108) and then transmitted to the single chip microcomputer (101) through an OUT pin of the infrared sensor (109) and the infrared sensor connection circuit.

4. The wireless illuminator according to claim 1, wherein the liquid crystal display module (106) is provided with a power supply terminal VCC, a backlight board power supply terminal BG/VCC, a ground terminal GND, and a backlight board ground terminal BG/GND, the power supply terminal VCC and the backlight board power supply terminal BG/VCC are both connected to a VCC pin of the single chip microcomputer, the ground terminal GND and the backlight board ground terminal BG/GND are both connected to a GND pin of the single chip microcomputer, the liquid crystal display module (106) is further provided with a data command selection port RS, a read/write selection terminal R/W, an enable terminal E, and a data port, and the data port is connected to a corresponding port of the single chip microcomputer (101) through a connection circuit.

5. A wireless luminaire according to claim 1, wherein said key module comprises a reset key (110) and three adjustment keys (111) and is connected to the single chip (101), said reset key (110) controlling the reset function of the luminaire, said adjustment keys (111) being used to adjust the time displayed on the liquid crystal display module (106).

6. A wireless luminaire according to claim 1, further comprising a clock module and the clock module is connected to the single chip (101), and a crystal oscillator of 32.768kHZ is provided in the clock module.

7. A wireless illuminator according to claim 1, further provided with a power supply circuit, one end of the power supply circuit is connected with the single chip (101), and the other end is connected with a 5V USB power supply port.