CN204722596U - A kind of intelligent wireless playback seat - Google Patents

Abstract

The utility model relates to a wireless intelligent homing seat. It includes seat, LED lights, wheels, wheel driver, microcontroller controller, wireless transmitter, wireless receiver, camera and computer. Two LED lights of different colors are inlaid on the top of the seat, and are connected to the single-chip controller inside the seat. There are two wheels under the seat, which are driven by the wheel driver. The camera is connected to the computer, and the computer is connected to the single-chip controller. Communication via wireless transmitter and wireless receiver. The utility model has the advantages that it can be used in various occasions, such as offices, laboratories, conference rooms, libraries and other places, and can not only intelligently adjust the position of the seat, but also automatically return to its position and keep it neat when no one is there, saving people's time and effort. Time and more beautiful.

Description

A wireless intelligent homing seat

technical field

The utility model relates to an intelligent homing device, in particular to a wireless intelligent homing seat suitable for indoors.

Background technique

In laboratories, meeting rooms, libraries and other places, people often forget to put the seats back to their original positions after they leave for study and work, which looks uneven, which is not beautiful and hinders people from walking, which requires people to place them , takes a lot of time. Therefore, we designed this wireless intelligent homing chair, which uses a computer to wirelessly control the chair. Before a meeting or indoor activity, the position of the seat can be set in advance, and the seat will automatically move and place under the control of the computer. When no one is there, the seat can automatically return to its original position, keeping the room tidy and saving people's time.

Contents of the invention

The technical problem to be solved by the utility model is to provide a wireless intelligent homing seat.

In order to solve the above technical problems, the technical solution adopted by the utility model is to provide a wireless intelligent homing seat, which mainly includes: LED lights, springs, wheels, wheel drivers, single-chip controllers, wireless receivers and wheel axles; its features The two corners of the upper end of the seat are equipped with LED lights, the seat is equipped with wheels, and the two wheels are connected to the wheel driver through the wheel shaft. The upper end of the wheel driver is equipped with a single-chip controller and a wireless transmitter. chair connection.

The camera is placed on the wall, the camera is connected with the computer by cables, the computer is connected with the wireless transmitter, and the single-chip controller is connected with the wireless receiver, so that the computer communicates with the single-chip controller to realize wireless control.

The top of the seat is inlaid with two LED lights of different colors, and the LED lights are connected with the single-chip microcomputer controller, which can emit different colors of light under the control of the single-chip microcomputer.

The utility model uses a computer as the main control terminal, and the computer communicates with the single-chip controller in the seat through a wireless transmitter and a wireless receiver to realize wireless control of the seat.

The seat lower end of the utility model is equipped with wheels, and the wheels are driven by the wheel driver, and the wheel driver is controlled by the single-chip controller, so that the function of seat position movement can be realized.

In order to locate the seat in this utility model, we adopt the way of capturing by the camera. We process the picture information collected by the camera through the computer to obtain the real-time position information of the seat, and then compare it with our set target position. , and calculate the optimal path of the seat through the algorithm, and control it.

In order to better identify the seat in the utility model, we inlay two LED lights with different colors on the upper surface of the seat, and the LED lights are connected with the single-chip microcomputer controller inside the seat. When the single-chip microcomputer receives the control command, it will alternately emit light of a specific color, and the camera will take pictures of it and transmit the data to the computer. The computer determines the direction and position of the seat by recognizing the specific color.

The utility model has the advantages of:

A. The camera is used to locate the seat. Compared with the traditional ultrasonic and infrared positioning, it has higher accuracy and is more convenient to use. At present, most laboratories, libraries, conference rooms, etc. are equipped with cameras, but these cameras only play a monitoring role. We can just use the data collected by these cameras for control, which not only saves costs, but also improves the use of cameras. Rate.

B. Using colored LEDs as seat positioning marks, the structure is simple, and it can be controlled at night without interference from light. When multiple chairs are controlled at the same time, LED lights of different colors can be used as identification marks of different chairs to improve the accuracy of control.

C. Before a meeting or event, the seat position can be set through the computer, so that the seat can be placed automatically, and the seat can automatically return to its position when there is no one there, keeping the room clean, saving people's time and making it more beautiful.

Description of drawings

Accompanying drawing 1 is the indoor placement figure of the utility model.

Accompanying drawing 2 is the seat structure drawing of the present utility model.

Accompanying drawing 3 is the control flowchart of the present utility model.

1. Seat 2. LED lights 3. Springs 4. Wheels 5. Wheel driver 6. Single-chip controller 7. Wireless receiver 8. Axle 9. Camera 10. Cable 11. Computer 12. Wireless transmitter.

Detailed ways

As shown in Figure 1, Figure 2 and Figure 3, the technical solution adopted by the utility model is to provide a wireless intelligent homing seat, which mainly includes: LED lights 2, springs 3, wheels 4, wheel drivers 5, single-chip microcomputer control device 6, wireless receiver 7 and wheel shaft 8; it is characterized in that: LED lights 2 are installed at two corners of the upper end of seat 1, and wheels 4 are installed in seat 1, and the two wheels 4 are connected with wheel driver 5 through wheel shaft 8 , the upper end of the wheel driver 5 is provided with a single-chip controller 6 and a wireless transmitter 7, and the wheel driver 5 is connected with the seat 1 by a spring 3.

Camera 9 is installed in a corner of house, is connected with computer 12 by cable 10, and computer 12 is built-in wireless transmitter 11, transmits signal to the wireless receiver on seat 1 by wireless transmitter 11 and receives signal.

When there was no one on the seat 1, the spring 3 propped the seat 1 off the ground. Seat 1 can move under the drive of wheel this moment. The computer 11 is connected to the camera 9 through the cable 10. When working, people first set the initial position of the seat 1 and the target position to be placed through the computer 11, and the computer 11 sends the LED to the single-chip controller 6 in the seat 1. Blinking instruction, at this moment, the image of two LED lamps 2 of different colors on the seat 1 is captured by the camera 9 and transmitted to the computer 11, and the computer 11 processes the image to obtain the real-time coordinates and direction of the seat 1, and compares the images set by people. Targets are compared to calculate the optimal travel path, and the control command is sent to the single-chip controller 6 in the seat 1 through the wireless transmitter 12. After the single-chip controller 6 receives the correct command, it controls the wheel driver 5, and then controls Wheel 4 rotates, and seat 1 is returned to original position or moves to the position that people set.

Claims (3)

1. an intelligent wireless playback seat, mainly comprises: LED, spring, wheel, wheel driver, singlechip controller, wireless receiver and wheel shaft; It is characterized in that: angle, two, seat upper end arranges and is provided with LED, seat is built-in is provided with wheel, two wheels are connected with wheel driver by wheel shaft, and wheel driver upper end is provided with singlechip controller and wireless launcher, and wheel driver is connected with seat by spring.

2. a kind of intelligent wireless playback seat according to claim 1, is characterized in that: the top of seat is inlaid with the LED of two different colours, and LED is connected with singlechip controller, can send the light of different colours under the control of single-chip microcomputer.

3. intelligent wireless playback seat according to claim 1, it is characterized in that: held is on wall, be connected by cable between camera with computer, computer is connected with wireless launcher, singlechip controller is connected with wireless receiver, allow computer communicate with singlechip controller like this, realize controlled in wireless.