CN212187761U

CN212187761U - Three-dimensional game touch pad based on infrared ray transceiving technology

Info

Publication number: CN212187761U
Application number: CN202020517905.7U
Authority: CN
Inventors: 江高平; 陈诚
Original assignee: Shenzhen Yitian Technology Co ltd
Current assignee: Shenzhen Yitian Technology Co ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-12-22
Anticipated expiration: 2030-04-09

Abstract

The utility model provides a three-dimensional game touch control board based on infrared ray transceiving technology, which comprises an infrared ray transmitting device, an infrared ray receiving device and a micro control unit; the infrared transmitting device and the infrared receiving device are arranged oppositely and form a cavity; the infrared transmitting device and the infrared receiving device are electrically connected with the micro control unit, and the micro control unit calculates the coordinate position of the finger by signal blocking between the infrared transmitting device and the infrared receiving device. The problem of playing the handle at present mainly still based on traditional cell-phone handle on the market at present is solved, nevertheless because the user of wearing VR AR equipment is difficult for judging the condition outside the VR AR equipment, consequently, in many people VR AR experience, solve the user and probably take place the finger position that can not see oneself is solved.

Description

Three-dimensional game touch pad based on infrared ray transceiving technology

Technical Field

The utility model relates to a circuit electron technical field especially relates to a three-dimensional recreation touch-control board based on infrared ray receiving and dispatching technique.

Background

With the development of science, VR (Virtual Reality) or AR (Augmented Reality) technology has more advanced into our lives and brought new experiences to us. With the rapid development of virtual reality, the head-wearing intelligent glasses are more and more common at present; game contents are also increasing, and since VR or AR technology applies virtual information to the real world, a real environment and a virtual object coexist while being superimposed on the same picture or space in real time.

In the prior art, an infrared touch writing pad is provided, which can be conveniently combined with an address book of a handheld portable device by using a handwriting mode. In order to achieve the purpose, the utility model discloses a constitute by touch-control board, communication interface, microcontroller, infrared subassembly, wherein, control button is optional, and infrared subassembly passes through the bus with microcontroller and links to each other. The utility model discloses an integrated handwriting recognition technique and infrared communication technique in an organic whole, can with the handheld device of the majority on the market communicate, very big use that has made things convenient for, can transmit the corresponding place of handheld device to the input that the user was done on the computer.

However, the game handle is mainly based on a traditional mobile phone handle at present, and the user wearing the VR/AR equipment cannot easily judge the situation outside the VR/AR equipment, so that the user may not see the finger position of the user in the multi-user VR/AR experience. Currently, no special designs are made on the market for head-mounted applications.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention has been made to provide a three-dimensional game touch panel based on infrared transceiving technology that overcomes or at least partially solves the above-mentioned problems.

In order to solve the above problems, the utility model discloses a three-dimensional game touch control board based on infrared ray transceiving technology, which is characterized in that the three-dimensional game touch control board comprises an infrared ray transmitting device, an infrared ray receiving device and a micro control unit; the infrared transmitting device and the infrared receiving device are arranged oppositely and form a cavity; the infrared transmitting device and the infrared receiving device are electrically connected with the micro control unit.

Preferably, the micro control unit calculates the coordinate position of the finger by signal interruption between the infrared ray transmitting device and the infrared ray receiving device.

Preferably, the battery pack is electrically connected with the micro control unit.

Preferably, the battery assembly includes a lithium battery and a battery management module.

Preferably, the battery management module is electrically connected to the lithium battery.

Preferably, the lamp set is electrically connected with the micro control unit.

Preferably, the lamp set displays the electric quantity and the working state of the lithium battery through the micro control unit.

Preferably, the light group comprises four light emitting diodes.

Preferably, the system further comprises a communication interface electrically connected with the micro control unit.

Preferably, the communication interface is bluetooth or universal serial bus.

The utility model is provided with an infrared transmitting device, an infrared receiving device and a micro control unit; the infrared transmitting device and the infrared receiving device are arranged oppositely and form a cavity; the infrared transmitting device and the infrared receiving device are electrically connected with the micro control unit, and the micro control unit calculates the coordinate position of the finger by signal blocking between the infrared transmitting device and the infrared receiving device. The problem of playing the handle at present mainly still based on traditional cell-phone handle on the market at present is solved, nevertheless because the user of wearing VR AR equipment is difficult for judging the condition outside the VR AR equipment, consequently, in many people VR AR experience, solve the user and probably take place the finger position that can not see oneself is solved.

Drawings

Fig. 1 is a block diagram of a three-dimensional game touch panel based on infrared transceiving technology according to the present invention;

10. an infrared emitting device; 20. an infrared ray receiving device; 30. a micro control unit; 40. a battery assembly; 50. a lamp group; 60. and a communication interface.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

One of the core concepts of the present invention is that the infrared emitting device 10, the infrared receiving device 20 and the micro control unit 30 are used; the infrared transmitting device 10 is arranged opposite to the infrared receiving device 20 and forms a cavity; the infrared emitting device 10 and the infrared receiving device 20 are electrically connected to the micro control unit 30, and the micro control unit 30 calculates the coordinate position of the finger by signal interruption between the infrared emitting device 10 and the infrared receiving device 20. The problem of playing the handle at present mainly still based on traditional cell-phone handle on the market at present is solved, nevertheless because the user of wearing VR AR equipment is difficult for judging the condition outside the VR AR equipment, consequently, in many people VR AR experience, solve the user and probably take place the finger position that can not see oneself is solved.

The utility model discloses lie in using infrared emission device 10 with infrared receiving arrangement 20 can not touch the position that the user pointed under the condition of equipment, and the user shows the virtual image that the user pointed this moment in image interface can appear, and the user also can be clear under the condition of wearing glasses like this knows that present own finger corresponds in which place of display screen to can operate the virtual button that the display screen corresponds. There is a great advance in optimizing the gaming experience of virtual VRs.

An infrared transmitting device 10, an infrared receiving device 20, and a micro control unit 30; the infrared transmitting device 10 is arranged opposite to the infrared receiving device 20 and forms a cavity; the infrared emitting device 10 and the infrared receiving device 20 are electrically connected to the micro control unit 30. The finger position is acquired by signal interruption between the infrared emitting device 10 and the infrared receiving device and then transmitted to the micro control unit 30.

The infrared transmitting device 10 can be a plurality of infrared diodes and can be distributed above and on the left of the three-dimensional game touch pad, the infrared receiving devices are distributed below and on the right of the three-dimensional game touch pad, the infrared transmitting device 10 and the infrared receiving device 20 are arranged oppositely, the range of the hand movement of the user is in a formed cavity when the game is finished, then the blocked signal is transmitted to the micro control unit 30 through the infrared receiving device 20, the micro control unit 30 calculates the corresponding response position coordinate of the finger through an internal fusion and noise reduction algorithm, and the current position information of the finger is obtained and is mapped to an android interface; the reflection is that data is transmitted through the communication interface 60, the picture of the finger information is overlapped with the picture in the game, the virtual key is realized in the display, and a user can see that the finger is in the virtual world in reality through head-wearing eyes, so that the user can conveniently operate.

The micro control unit 30 calculates the coordinate position of the finger by signal blocking between the infrared emitting device 10 and the infrared receiving device 20, and the infrared is an electromagnetic wave having a wavelength between microwave and visible light, and is a non-visible light longer than red light. Substances above absolute zero can all produce infrared light. Modern physics is called heat rays. Containing heat energy, the heat of the sun is mainly transferred to the earth through infrared rays. The position of the finger is now determined by the interruption between the infrared rays and is calculated by the control unit before being transmitted to the micro control unit 30.

The micro control unit 30 is electrically connected to the battery assembly 40, and the micro control unit 30 manages the charging and discharging of the lithium battery through the power supply assembly. When the battery is fully charged, the charging is stopped, and when the electric quantity is lower than a certain degree, a prompt is sent out and the battery is shut down. The battery pack 40 includes a lithium battery, which is a battery using a non-aqueous electrolyte solution, or a lithium metal or a lithium alloy as an anode material, and a battery management module, which is responsible for managing the charge and discharge of the lithium battery. Because the chemical characteristics of lithium metal are very active, the lithium metal has very high requirements on the environment in processing, storage and use, and therefore, the lithium battery is not applied for a long time. With the development of microelectronic technology at the end of the twentieth century, miniaturized devices are increasing day by day, high requirements are put on power supplies, and lithium batteries enter a large-scale practical stage. The utility model discloses what use is also the lithium cell.

And the electric quantity of lithium cell shows through banks 50, and the emitting diode of banks 50 lights up in proper order during the charging, shows present electric quantity, and the emitting diode of banks 50 is bright totally after being full of, and during the use, the emitting diode of banks 50 extinguishes in proper order, can show the electric quantity of touch-control board from this, and convenience of customers uses, can realize wireless formula touch-control board.

The micro control unit 30 is electrically connected to the lamp set 50, and the lamp set 50 is composed of four light emitting diodes, or may be a plurality of light emitting diodes, and displays the electric quantity of the lithium battery and the working state of the lithium battery through the light emitting diodes.

The micro control unit 30 is electrically connected to the communication interface 60, and the micro control unit 30 analyzes the signal received by the infrared diode to obtain the current position information of the finger and maps the information to the visual interface of the game device, wherein the information is transmitted through the communication interface 60, and the communication interface 60 is bluetooth or universal serial bus.

The Bluetooth can be conveniently transmitted without wire transmission, is more convenient, is not required to be stumbled by a wire when a user plays a game, causes unnecessary injury, and can also transmit data by using the traditional universal serial bus. Therefore, the user can clearly know where the current finger of the user corresponds to the display screen under the condition of wearing the glasses, so that the user can operate the virtual key corresponding to the display screen. There is a great advance in optimizing the gaming experience of virtual VRs.

Referring to fig. 1, a block diagram of a three-dimensional game touch pad based on infrared transceiving technology according to the present invention is shown, and specifically, the three-dimensional game touch pad may include an infrared transmitting device 10, an infrared receiving device 20, and a micro control unit 30; the infrared transmitting device 10 is arranged opposite to the infrared receiving device 20 and forms a cavity; the infrared emitting device 10 and the infrared receiving device 20 are electrically connected to the micro control unit 30.

The utility model discloses a three-dimensional recreation touch-control board based on infrared receiving and dispatching technique. In the process of developing the integrated VR, if a relatively complex game operation is required in the game mode, the operation must be completed by depending on a handle. Since the user cannot see the position of the finger at this time, blind operation must be performed, and it is found that a game manipulation device capable of performing complete blind operation is required. Through deep research and development, the invention provides a three-dimensional game touch pad based on an infrared receiving and transmitting technology.

Traditional blind operation is completed by a game handle, the design adopts infrared ray induction, the position of a user finger can be induced under the condition that the user finger does not touch equipment, at the moment, a virtual image of the user finger appears on a display interface of the user, so that the user can clearly know which position of a display screen the user finger corresponds to under the condition of wearing glasses, the user can operate a virtual key corresponding to the display screen, and the rapid development of VR is realized, so that the head-wearing intelligent glasses are more and more common; the game content is more and more, and the utility model is specially designed for the head-wearing application. The utility model is based on the scene design and is realized by combining the correlation algorithm.

Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.

The three-dimensional game touch control board based on the infrared transceiving technology provided by the utility model is introduced in detail, and the principle and the implementation mode of the utility model are explained by applying specific examples, and the description of the above examples is only used for helping to understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.

Claims

1. A three-dimensional game touch control board based on infrared ray receiving and transmitting technology is characterized by comprising an infrared ray transmitting device, an infrared ray receiving device and a micro control unit;

the infrared transmitting device and the infrared receiving device are arranged oppositely and form a cavity;

the infrared transmitting device and the infrared receiving device are electrically connected with the micro control unit.

2. The three-dimensional game touch pad based on infrared ray transceiving technology as claimed in claim 1, wherein the micro control unit calculates the coordinate position of the finger by signal blocking between the infrared ray transmitting device and the infrared ray receiving device.

3. The three-dimensional game touch pad based on infrared transceiving technology according to claim 2, further comprising a battery assembly electrically connected to the micro control unit.

4. The three-dimensional game touch pad based on infrared transceiving technology as claimed in claim 3, wherein the battery assembly comprises a lithium battery and a battery management module.

5. The three-dimensional game touch pad based on infrared transceiving technology as claimed in claim 4, wherein the battery management module is electrically connected to the lithium battery.

6. The three-dimensional game touch pad based on infrared transceiving technology according to claim 5, further comprising a light set electrically connected to the micro control unit.

7. The three-dimensional game touch pad based on infrared ray transceiving technology as claimed in claim 6, wherein the light set displays the electric quantity and the working state of the lithium battery through the micro control unit.

8. The three-dimensional game touch pad based on infrared transceiving technology as claimed in claim 7, wherein the light set comprises four light emitting diodes.

9. The three-dimensional game touch pad based on infrared transceiving technology according to claim 1, further comprising a communication interface electrically connected with the micro control unit.

10. The three-dimensional game touch pad based on infrared transceiving technology as claimed in claim 9, wherein the communication interface is bluetooth or universal serial bus.