CN212812109U

CN212812109U - Multifunctional light controller based on wireless two-way communication

Info

Publication number: CN212812109U
Application number: CN202021934496.7U
Authority: CN
Inventors: 徐方洲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-03-26
Anticipated expiration: 2030-09-07

Abstract

The utility model relates to a multifunctional light controller based on wireless two-way communication, which comprises a transmitting control end connected with an intelligent terminal, a wireless receiving and transmitting control end installed on an intelligent home terminal, a light band and a sensor; the transmitting control end and the wireless receiving and transmitting control end carry out data transmission through wireless communication; the wireless receiving and transmitting control end is electrically connected with the sensor and the lamplight strip. The utility model can control the light band to be opened after the computer is started, and change the lighting color of the light band by collecting the color of the computer display screen, so that the lighting color of the light band corresponds to the lighting color of the computer, thus leading the user to have more game atmosphere when playing games and improving the experience of the user; the light band can display different colors according to the size of the audio played in the computer.

Description

Multifunctional light controller based on wireless two-way communication

Technical Field

The utility model relates to a light control technical field, a multi-functional light controller based on wireless two-way communication.

Background

The light control technology is applied to many fields so as to realize the light control effect which a user wants to achieve; for example, many people have been aroused in the aspect of light control of the electronic competitive chair in the field of electronic sports; electronic competitive chair is called electronic competitive chair for short, and with the rise of some electronic games, people are concerned more and more, so that some electronic games are raised to the height of electronic competitions, such as: hero alliance and crossing firewire, etc.; the design of the electronic contest chair not only accords with human engineering so as to facilitate the operation and experience of users, but also many professional electronic contestants or some players often play games very late, the light game experience sense is poor in a dark environment, and keyboard typing and operation cannot be carried out; although some electronic contest chairs realize illumination in dark environment by installing LED lamps, most of the light control is carried out by a remote controller, so that the light can only be used for illumination and has single color; the color of the light can not be correspondingly illuminated and displayed according to the color on the computer display screen, so that the game experience of the player is enhanced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a multi-functional light controller based on wireless two-way communication, solved the not enough that light on the chair is competed to current electricity exists through remote controller control.

The purpose of the utility model is realized through the following technical scheme: a multifunctional light controller based on wireless two-way communication comprises a transmitting control end connected to an intelligent terminal, a wireless receiving and transmitting control end installed at an intelligent home end, a light band and a sensor; the transmitting control end and the wireless receiving and transmitting control end carry out data transmission through wireless communication; the wireless receiving and transmitting control end is electrically connected with the sensor and the lamplight strip.

Further, the transmission control end comprises a USB interface, a first microcontroller and a first wireless chip; the USB interface is inserted into the intelligent terminal and is electrically connected with the first microcontroller; the first microcontroller is connected with the communication interface of the first wireless chip.

Further, the wireless transceiving control end comprises a second microcontroller and a second wireless chip, and the second microcontroller is connected with a communication interface of the second wireless chip; the lamp light band and the sensor are electrically connected with the IO interface of the second microcontroller, and control over the lamp light band and the sensor is achieved.

Furthermore, the first wireless chip and the second wireless chip establish a communication link through an antenna, and mutual transmission of data information is achieved.

Further, the intelligent home terminal comprises one or more of an electronic contest chair, a sofa, a computer display and a television.

Further, the light belt is installed at the edge position of the chair back of the electronic competition chair, and the sensor comprises a vibration sensor and a weighing sensor; the weighing sensor is arranged in a seat cushion of the electric competition chair and used for detecting whether a person sits on the electric competition chair or not; the vibration sensor is arranged in a chair cushion and a chair back of the electronic competition chair and is used for carrying out vibration reminding on a sedentary user.

The utility model has the advantages of it is following: a multifunctional light controller based on wireless two-way communication can control a light band to be opened after a computer is started, and changes the illumination color of the light band by collecting the color of a computer display screen, so that the illumination color of the light band corresponds to the light emitting color of the computer, and when the light band is applied to furniture (such as an electronic contest chair), a user has a game atmosphere when playing games, and the experience of the user is improved; the light band can display different colors according to the size of the audio played in the computer.

The function use is richer due to bidirectional communication interaction.

Drawings

FIG. 1 is a schematic diagram of the present invention;

FIG. 2 is a diagram of a transmit control circuit;

fig. 3 is a circuit diagram of a wireless transceiver control circuit.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application. The invention is further described below with reference to the accompanying drawings.

As shown in fig. 1, a multifunctional light controller based on wireless two-way communication comprises a transmitting control terminal connected to a computer, a wireless receiving and transmitting control terminal installed on a competitive electric chair, a light band and a sensor; the transmitting control end and the wireless receiving and transmitting control end carry out data transmission through wireless communication; the wireless receiving and transmitting control end is electrically connected with the sensor and the lamplight strip.

Wherein, the lamp light area is current lamp area, belongs to the commodity. RGB light can be expanded to the outside of the PC through scattered colored light and complex light effects, and an immersive environment is created. Dynamic matching with the pictures of on-screen games, movies and videos, and also the presentation of a visual feast of music in a room.

As shown in fig. 2, the transmission control terminal includes a USB interface, a first microcontroller, and a first wireless chip; the USB interface is inserted into a computer and is electrically connected with the first microcontroller; the first microcontroller is connected with the communication interface of the first wireless chip.

Further, the first microcontroller comprises a single chip microcomputer CH552, the first wireless chip comprises a 2.4GHz wireless chip with the model number LT8920,

pins

2 and 3 of the USB interface are connected with

pins

13 and 12 of the single chip microcomputer CH552 to realize signal input, a pin 1 of the USB interface is connected with +5V voltage, and a pin 4 is grounded; the single chip microcomputer CH552 is connected with the wireless chip to realize mutual transmission of signals; the 10 th pin of the wireless chip is connected with the antenna to realize data communication with the wireless transceiving control terminal.

The special single chip with the USB interface, the low-cost wireless chip and the antenna are integrated into a transmitter with a small size, and the transmitter can be directly inserted into the USB interface of a computer and is convenient to use.

As shown in fig. 3, the wireless transceiving control terminal includes a second microcontroller and a second wireless chip, and the second microcontroller is connected to a communication interface of the second wireless chip; the lamp light band and the sensor are electrically connected with the IO interface of the second microcontroller, and control over the lamp light band and the sensor is achieved.

Further, the second microcontroller comprises a single chip microcomputer STM32F030, and the second wireless chip is a 2.4GHz wireless chip with a model LT 8920; the 10 th pin of the wireless chip is connected with an antenna to realize data communication with the wireless chip of the emission control end; the 28 th pin of singlechip STM32F030 is connected with light band control, and the light band is through connecting +5V voltage power supply, and the external user interaction equipment of 18 th, 19, 20, 39, 40, 41, 42, 43 pin connection, user interaction equipment include shock transducer, weighing sensor.

By using the globally open 2.4G frequency and through directly managing the SOC at the toy level medium speed in wireless mode by operating the channel, the instability of the SOC at the toy level is contended, and a link processing model with low MCU overhead is developed to improve the communication stability in a complex environment. Better communication rate and user experience can be achieved under the condition of good cost control.

The computer uses a standard winussb communication protocol to communicate with a standard USB device through a USB-A interface, the USB device communicates with the wireless transceiver chip through an SPI protocol, wherein the winussb protocol can be replaced by a serial port protocol or an HID protocol, the single chip microcomputer can access the wireless chip through the SPI protocol, and the wireless chip can also communicate with a general protocol such as I2C.

The wireless transceiver chip is realized by an on-board PCB antenna. The onboard antenna is an antenna produced by corroding the PCB, and the antenna can be independent and can be set differently according to the requirements of users.

The working process of the utility model is as follows: insert the transmitting terminal computer, the computer is opened the back, through current light control software with control signal through wireless link with data transmission to STM32F030 carry out analysis processes translation for the control signal of light, and then realize taking luminous colour control to light, can realize the synchronous display with the computer colour through software in this example, current iCUE LS100 light control system can realize this function in the market. The utility model discloses a wireless link can break away from with being connected of the hard pencil of computer, can install on multiple furniture. Additionally, the utility model discloses only ask for protection hardware architecture, do not ask for protection as for the function this application that software realized.

The utility model discloses can refer to this kind of system of iCUE LS100 light control system, when the colour of screen changes, the color of real-time detection screen to the color of screen is taken a sample, integrates the data format that is fit for the light show and controls the lamp area to produce corresponding color, forms the effect of atmosphere lamp; when the computer is started, the background service is started, and a certain light effect is automatically displayed according to the setting, so that the effect of the welcome lamp is generated; when the load of the CPU of the computer is too high, the light is turned into red to remind a user of paying attention to the load and the temperature of the CPU; the light band can also display different colors according to the size of the audio.

The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the invention is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a multi-functional light controller based on wireless two-way communication which characterized in that: the intelligent terminal comprises a transmitting control end connected to the intelligent terminal, a wireless transmitting and receiving control end installed on the intelligent home terminal, a lamp band and a sensor; the transmitting control end and the wireless receiving and transmitting control end carry out data transmission through wireless communication; the wireless receiving and transmitting control end is electrically connected with the sensor and the lamplight strip.

2. The multifunctional light controller based on wireless two-way communication according to claim 1, characterized in that: the transmitting control end comprises a USB interface, a first microcontroller and a first wireless chip; the USB interface is inserted into the intelligent terminal and is electrically connected with the first microcontroller; the first microcontroller is connected with the communication interface of the first wireless chip.

3. The multifunctional light controller based on wireless two-way communication according to claim 2, characterized in that: the wireless transceiving control end comprises a second microcontroller and a second wireless chip, and the second microcontroller is connected with a communication interface of the second wireless chip; the lamp light band and the sensor are electrically connected with the IO interface of the second microcontroller, and control over the lamp light band and the sensor is achieved.

4. A multi-function light controller based on wireless two-way communication according to claim 3, characterized in that: and the first wireless chip and the second wireless chip establish a communication link through an antenna to realize mutual transmission of data information.

5. The multifunctional light controller based on wireless two-way communication according to claim 1, characterized in that: the intelligent home terminal comprises one or more of an electronic competition chair, a sofa, a computer display and a television.

6. The multifunctional light controller based on wireless two-way communication according to claim 5, characterized in that: the light belt is arranged at the edge position of the chair back of the electronic competition chair, and the sensor comprises a vibration sensor and a weighing sensor; the weighing sensor is arranged in a seat cushion of the electric competition chair and used for detecting whether a person sits on the electric competition chair or not; the vibration sensor is arranged in a chair cushion and a chair back of the electronic competition chair and is used for carrying out vibration reminding on a sedentary user.