VR linkage remote control device

Abstract

The utility model discloses a VR (Virtual Reality) linkage remote control device, which belongs to the technical field of electronics and is provided with a control module, a clock module and a reset module to form a set of system with lower power consumption, so that the movement convenience of the linkage remote control device is improved. A rocker module and a key module are further arranged, multiple linkage remote control modes are provided, and more application scenes can be achieved; a vibration module and a light module are further arranged, real feedback can be provided for a user, and the practicability of various application scenes can be improved; and finally, a wireless communication module is arranged, so that the movement convenience and the connection convenience of the linkage remote control device can be improved.

Description

Technical Field

[0001] The utility model belongs to the field of electronic technology, and particularly relates to a VR linkage remote control device. Background Art

[0002] With the development of virtual reality (VR) technology, users have higher and higher requirements for the realism and interactivity of VR experiences. With the birth of VR, it not only drives the development of the film and television industry, but also gives birth to VR games. With the development of VR games, the demand for VR linkage remote control devices has gradually increased. Although existing VR devices can provide immersive experiences, the remote control devices generally only have button functions and cannot provide effective interaction and feedback, resulting in a lack of interactivity and functional diversity. Content of the Utility Model

[0003] Aiming at the above deficiencies in the prior art, a VR linkage remote control device provided by the utility model solves the problems of lack of interactivity and functional diversity of the existing VR linkage remote control device.

[0004] In order to achieve the above utility model purpose, the technical solution adopted by the utility model is as follows:

[0005] A VR linkage remote control device includes: a control module, a clock module, a reset module, a rocker module, a button module, a vibration module, a lighting module, and a wireless communication module;

[0006] The control module is electrically connected to the clock module, the reset module, the rocker module, the button module, the vibration module, the lighting module, and the wireless communication module respectively. The wireless communication module is wirelessly connected to the VR. The control module uses a single-chip microcomputer as the main control chip;

[0007] It further includes a power module, and the power module is electrically connected to the control module, the clock module, the reset module, the rocker module, the button module, the vibration module, the lighting module, and the wireless communication module respectively.

[0008] Further, the control module uses a single-chip microcomputer with the model of STM32F103C8T6 as the main control chip U1.

[0009] Further, the clock module includes a crystal oscillator Y1, and the crystal oscillator Y1 is arranged on the clock pin of the main control chip U1.

[0010] Further, the reset module includes a reset button K1, and the reset button K1 is arranged on the reset pin of the main control chip U1.

[0011] Further, the rocker module includes a PS rocker U2, and a key sensing signal output pin of the PS rocker U2 is electrically connected to a first data interaction pin of the main control chip U1.

[0012] Further, the wireless communication module includes a wireless communication chip U2 of model ESP8266, and a serial port communication pin of the wireless communication chip U2 is electrically connected to a serial port communication pin of the main control chip U1.

[0013] Further, the vibration module includes a relay drive circuit, a relay, and a motor;

[0014] An input end of the relay drive circuit is electrically connected to a second data interaction pin of the main control chip U1, an output end of the relay drive circuit is electrically connected to a coil of the relay, and the motor is arranged at a switch end of the relay.

[0015] Further, the lighting module includes a plurality of LED tubes, and a positive electrode of each LED tube is electrically connected to a power supply module, and a negative electrode of each LED tube is electrically connected to a third data interaction pin of the main control chip U1.

[0016] Further, the button module includes a plurality of buttons, one end of each button is electrically connected to a power supply module, and the other end of each button is electrically connected to a fourth data interaction pin of the main control chip U1.

[0017] Further, the wireless communication module is set as a Bluetooth module.

[0018] The beneficial effects of the present utility model are as follows:

[0019] The present utility model provides a VR linkage remote control device, which is provided with a control module, a clock module, and a reset module, forming a system with relatively low power consumption, which is beneficial to improving the mobile convenience of the linkage remote control device; a rocker module and a button module are also provided, providing a variety of linkage remote control methods, and more application scenarios can be realized; a vibration module and a lighting module are also provided, which can provide real feedback for users and improve the practicability of various application scenarios; finally, a wireless communication module is provided, which can improve the mobile convenience and connection convenience of the linkage remote control device. Description of the Drawings

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0021] Figure 1 This utility model provides a structural schematic diagram of a VR linkage remote control device.

[0022] Figure 2 This utility model provides a circuit diagram of a control module and a clock module.

[0023] Figure 3 This utility model provides a circuit diagram of a reset module.

[0024] Figure 4 This utility model provides a circuit diagram of a rocker module.

[0025] Figure 5 This utility model provides a circuit diagram of a wireless communication module.

[0026] Figure 6 This utility model provides a circuit diagram of a vibration module.

[0027] Figure 7 This utility model provides a circuit diagram of a lighting module.

[0028] Figure 8 This utility model provides a circuit diagram of a button module. Detailed implementation manners

[0029] To make the objectives, technical solutions and advantages of this utility model clearer, the following will describe in detail the embodiments of this utility model in conjunction with the accompanying drawings.

[0030] It should be clear that the described embodiments are only a part of the embodiments of this utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this utility model without creative efforts belong to the scope of protection of this utility model.

[0031] When the following description refers to the accompanying drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation manners described in the following exemplary embodiments do not represent all the implementation manners consistent with this utility model. On the contrary, they are only examples of devices and methods consistent with some aspects of this utility model as detailed in the appended claims.

[0032] To facilitate the understanding of the technical solutions described in the embodiments of this utility model, the professional terms involved will be introduced first.

[0033] VR (English name: Virtual Reality, Chinese name: virtual reality technology) is a brand-new practical technology developed in the 20th century. Virtual reality technology encompasses computer, electronic information, and simulation technologies. Its basic implementation method is for a computer to simulate a virtual environment, thereby giving people a sense of immersion in the environment. With the continuous development of social productivity and science and technology, the demand for VR technology in all walks of life is increasing day by day. VR technology has also made great progress and gradually become a new field of science and technology.

[0034] As Figure 1 shown, a VR linkage remote control device of the present utility model includes: a control module, a clock module, a reset module, a rocker module, a button module, a vibration module, a lighting module, and a wireless communication module;

[0035] The control module is electrically connected to the clock module, the reset module, the rocker module, the button module, the vibration module, the lighting module, and the wireless communication module respectively. The wireless communication module is wirelessly connected to the VR. The control module uses a single-chip microcomputer as the main control chip;

[0036] It further includes a power supply module, and the power supply module is electrically connected to the control module, the clock module, the reset module, the rocker module, the button module, the vibration module, the lighting module, and the wireless communication module respectively.

[0037] The input of the power supply module can be a +12V voltage provided by a lithium battery or other batteries, and then the +12V voltage is respectively converted into a +5V voltage and a +3.3V voltage.

[0038] The present utility model provides a VR linkage remote control device, which is provided with a control module, a clock module, and a reset module, forming a system with relatively low power consumption, which is beneficial to improving the mobile convenience of the linkage remote control device; it is also provided with a rocker module and a button module, providing a variety of linkage remote control methods, and more application scenarios can be realized; it is also provided with a vibration module and a lighting module, which can provide real feedback for users and improve the practicability of various application scenarios; finally, a wireless communication module is provided, which can improve the mobile convenience and connection convenience of the linkage remote control device.

[0039] In the embodiment of the present utility model, the control module uses a single-chip microcomputer with the model of STM32F103C8T6 as the main control chip U1.

[0040] The STM32F103C8T6 is an ARM Cortex-M3 microcontroller produced by STMicroelectronics. This microcontroller is widely used in various embedded systems and Internet of Things projects and is favored by engineers and developers for its high performance, low power consumption, and rich peripheral resources. Therefore, in order to implement a linkage device with low power consumption and high performance, the embodiment of the present utility model uses the single-chip microcomputer of STM32F103C8T6 as the main control chip U1.

[0041] In the embodiment of the present utility model, the clock module includes a crystal oscillator Y1, and the crystal oscillator Y1 is arranged on the clock pin of the main control chip U1.

[0042] As Figure 2 shown, the clock pins of the main control chip U1 may include its PD0 pin and PD1 pin. One end of the crystal oscillator Y1 is electrically connected to the ground capacitor C1 and the PD0 pin respectively, and the other end of the crystal oscillator Y1 is electrically connected to the ground capacitor C2 and the PD2 pin respectively.

[0043] By setting the clock module, the control module can be kept running normally to achieve various extended functions. It should be noted that the embodiment of the present utility model only introduces the main connection relationships, and other settings are as shown in the circuit diagram.

[0044] In the embodiment of the present utility model, the reset module includes a reset button K1, and the reset button K1 is arranged on the reset pin of the main control chip U1.

[0045] As Figure 3 shown, the reset pin of the main control chip U1 is set as the NRST pin. One end of the reset button K1 is grounded, and the other end of the reset button K1 is connected to the NRST pin of the main control chip U1, the ground capacitor C8, and one end of the resistor R5 respectively, and the other end of the resistor R5 is connected to the +3.3V voltage.

[0046] By setting the reset module, when the circuit has a functional abnormality, the circuit function can be reset to improve the efficiency of troubleshooting.

[0047] In the embodiment of the present utility model, the joystick module includes a PS joystick U2, and the key sensing signal output pin of the PS joystick U2 is electrically connected to the first data interaction pin of the main control chip U1.

[0048] As Figure 4As shown, the key sensing signal output pins of the PS joystick U2 may include its VRx pin, VRy pin, and SW pin. The first data interaction pins of the main control chip U1 may include its PA4 pin, PA5 pin, and PA6 pin. The VRx pin, VRy pin, and SW pin of the PS joystick U2 are respectively and correspondingly connected to the PA4 pin, PA5 pin, and PA6 pin of the main control chip U1. The VCC pin of the PS joystick U2 is electrically connected to the +5V voltage, and the GND pin of the PS joystick U2 is grounded.

[0049] By setting the joystick module, users can have more operation methods. Combining with the button module, multifunctional interaction can be achieved.

[0050] In the embodiment of the present invention, the wireless communication module includes a wireless communication chip U2 with the model of ESP8266. The serial communication pins of the wireless communication chip U2 are electrically connected to the serial communication pins of the main control chip U1.

[0051] As Figure 5 shown, the serial communication pins of the wireless communication chip U2 may include its RX pin and TX pin. The serial communication pins of the main control chip U1 may include its PA2 pin and PA3 pin. The RX pin and TX pin of the wireless communication chip U2 are respectively and correspondingly connected to the PA2 pin and PA3 pin of the main control chip U1.

[0052] By setting the wireless communication module, the VR linkage remote control device can be wirelessly connected to the VR, thereby improving the convenience of the VR linkage remote control device.

[0053] In the embodiment of the present invention, the vibration module includes a relay drive circuit, a relay, and a motor;

[0054] The input end of the relay drive circuit is electrically connected to the second data interaction pin of the main control chip U1. The output end of the relay drive circuit is electrically connected to the coil of the relay. The motor is arranged at the switch end of the relay.

[0055] As Figure 6As shown in the figure, the relay drive circuit includes a resistor R6, an optocoupler OP1 of model TLP521, a resistor R7, a resistor R8, a triode Q1, and a diode D1. The second data interaction pin of the main control chip U1 is electrically set to its PA7 pin. One end of the resistor R6 is electrically connected to the PA7 pin of the main control chip U1, and the other end of the resistor R6 is connected to the cathode of the diode in the optocoupler OP1. The anode of the diode in the optocoupler OP1 is connected to the +3.3V voltage. The emitter of the triode in the optocoupler OP1 is connected to one end of the resistor R7. The other end of the resistor R7 is respectively connected to the ground resistor R8 and the base of the triode Q1. The emitter of the triode Q1 is grounded. The drain of the triode Q1 is respectively connected to the anode of the diode D1 and one end of the coil in the relay K2. The drain of the triode in the optocoupler OP1, the cathode of the diode D1, and the other end of the coil in the relay K2 are all connected to the +12V voltage. One end of the switch terminal in the relay K2 is connected to the +12V voltage, and the other end of the switch terminal in the relay K2 is connected to one end of the motor M1. The other end of the motor M1 is grounded.

[0056] By setting the relay drive circuit, the relay, and the motor, when a signal feedback is received, the motor can be controlled to rotate, thereby generating vibrations and enhancing the feedback feeling.

[0057] In the embodiment of the present utility model, the lighting module includes a plurality of LED tubes, and the positive electrode of each LED tube is electrically connected to the power supply module, and the negative electrode of each LED tube is electrically connected to the third data interaction pin of the main control chip U1.

[0058] As Figure 7 As shown in the figure, the lighting module includes an LED tube LED1, an LED tube LED2, an LED tube LED3, a resistor R9, a resistor R10, and a resistor R11. One end of the resistor R9, one end of the resistor R10, and one end of the resistor R11 are all connected to the +3.3V voltage. The other end of the resistor R9, the other end of the resistor R10, and the other end of the resistor R11 are respectively connected to the positive electrode of the LED tube LED1, the positive electrode of the LED tube LED2, and the positive electrode of the LED tube LED3. The third data interaction pin of the main control chip U1 may include its PB6 pin and PB7 pin, and the negative electrode of the LED tube LED1 and the negative electrode of the LED tube LED2 are respectively connected to the PB6 pin and PB7 pin of the main control chip U1 in a one-to-one correspondence. The negative electrode of the LED tube LED3 is grounded.

[0059] By setting the lighting module, in addition to displaying the power connection through the LED tube LED3, it can also provide lighting interaction for users, increasing the diversity of interaction. Users can select different tube colors by themselves during actual use, and can also increase or decrease the number of tubes.

[0060] In the embodiment of the present utility model, the button module includes a plurality of buttons. One end of each button is electrically connected to the power supply module, and the other end of each button is electrically connected to the fourth data interaction pin of the main control chip U1.

[0061] As Figure 8 shown, the button module includes button K3, button K4, button K5, and button K6. One end of button K3, one end of button K43, one end of button K53, and one end of button K63 are all connected to the +5V voltage through resistor R12. The fourth data interaction pin of the main control chip U1 is set as pin PA1, pin PB3, pin PB4, and pin PB5. The other end of button K3, the other end of button K43, the other end of button K53, and the other end of button K63 are respectively connected to pin PA1, pin PB3, pin PB4, and pin PB5 of the main control chip U1 in a one-to-one correspondence.

[0062] By setting the button module, more user-defined hardware is provided for the user. Cooperating with the joystick module, more interaction functions can be realized.

[0063] In the embodiment of the present utility model, the wireless communication module is set as a Bluetooth module. The Bluetooth module has the characteristics of low power consumption and is applicable to various VR devices. Therefore, the Bluetooth module can be set.

[0064] Although the specific implementation manners of the present utility model have been described in detail with reference to the accompanying drawings, it should not be construed as a limitation on the protection scope of this patent. Within the scope described in the claims, various modifications and deformations that can be made by those skilled in the art without creative labor still fall within the protection scope of this patent.

Claims

1. A VR linkage remote control device, characterized in that: include: Control module, clock module, reset module, joystick module, button module, vibration module, lighting module and wireless communication module; The control module is electrically connected to the clock module, the reset module, the joystick module, the button module, the vibration module, the lighting module and the wireless communication module respectively. The wireless communication module is wirelessly connected to the VR. The control module uses a single-chip microcomputer as a main control chip. It also includes a power module, which is electrically connected to the control module, the clock module, the reset module, the joystick module, the button module, the vibration module, the lighting module and the wireless communication module.

2. The VR linkage remote control device according to claim 1, characterized in that: The control module uses a single-chip microcomputer of model STM32F103C8T6 as the main control chip U1.

3. The VR linkage remote control device according to claim 2, characterized in that: The clock module includes a crystal oscillator Y1, and the crystal oscillator Y1 is arranged on a clock pin of the main control chip U1.

4. The VR linkage remote control device according to claim 2, characterized in that: The reset module includes a reset button K1 , and the reset button K1 is arranged on a reset pin of the main control chip U1 .

5. The VR linkage remote control device according to claim 2, characterized in that: The joystick module includes a PS joystick U2 , and a key sensing signal output pin of the PS joystick U2 is electrically connected to a first data interaction pin of the main control chip U1 .

6. The VR linkage remote control device according to claim 2, characterized in that: The wireless communication module includes a wireless communication chip U2 of model ESP8266, and a serial communication pin of the wireless communication chip U2 is electrically connected to a serial communication pin of the main control chip U1.

7. The VR linkage remote control device according to claim 2, characterized in that: The vibration module includes a relay drive circuit, a relay and a motor; The input end of the relay driving circuit is electrically connected to the second data exchange pin of the main control chip U1, the output end of the relay driving circuit is electrically connected to the coil of the relay, and the motor is arranged at the switch end of the relay.

8. The VR linkage remote control device according to claim 2, characterized in that: The lighting module includes a plurality of LED lamp tubes, and the positive electrode of each LED lamp tube is electrically connected to the power module, and the negative electrode of each LED lamp tube is electrically connected to the third data exchange pin of the main control chip U1.

9. The VR linkage remote control device according to claim 2, characterized in that: The button module includes a plurality of buttons, one end of each button is electrically connected to the power module, and the other end of each button is electrically connected to the fourth data interaction pin of the main control chip U1.

10. The VR linkage remote control device according to claim 2, characterized in that: The wireless communication module is configured as a Bluetooth module.

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