Movable PCVR system

Abstract

The utility model relates to a movable PCVR system, which comprises a movable transportation tool and a movable seat, and is characterized in that the movable seat is arranged on the movable transportation tool; a processor is arranged in the movable transportation tool; the head display, the wheel driving mechanism and the seat driving mechanism are respectively connected with the processor; the wheel driving mechanism is used for controlling the wheels to move under the control of the processor so as to drive the movable transportation tool to move; the seat driving mechanism is used for controlling the lifting motion of the seat under the control of the processor; and a rotational motion. According to the technical scheme, the processor is arranged in the movable transportation tool, a user does not need to carry a backpack computer, and convenience is brought to the user.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of virtual reality (VR), and particularly relates to a movable PCVR system. BACKGROUND

[0002] PC-based virtual reality (PCVR) generally sets a backpack computer, the backpack computer is a notebook computer, the processing capability of which is not as good as that of a traditional desktop computer, and the backpack computer needs to be carried and is inconvenient for users to carry on the back. CONTENT OF THE UTILITY MODEL

[0003] To overcome the problems in the related art, the present disclosure provides a movable PCVR system to solve the above problems.

[0004] According to a first aspect of an embodiment of the present disclosure, a movable PCVR system is provided, comprising:

[0005] A movable transport tool and a movable seat are arranged on the movable transport tool;

[0006] The movable transport tool is internally provided with a processor;

[0007] Further comprising a head-mounted display, a wheel driving mechanism and a seat driving mechanism connected with the processor respectively;

[0008] The wheel driving mechanism is used for controlling the movement of the wheels under the control of the processor to drive the movement of the movable transport tool;

[0009] The seat driving mechanism is used for controlling the lifting movement and the rotating movement of the seat under the control of the processor.

[0010] In some embodiments, a sensor is further included, and the sensor is connected with the processor.

[0011] In some embodiments, a camera is further included, and the camera is connected with the processor.

[0012] In some embodiments, the processor is connected with the head-mounted display through a data line to improve the data transmission speed.

[0013] In some embodiments, the processor is fixed in the movable transport tool by screws.

[0014] In some embodiments, the processor is fixed in the movable transport tool by glue.

[0015] In some embodiments, the movable transport tool is provided with a threading hole.

[0016] In some embodiments, the side vertical surfaces inside the movable transport tool are also provided with ventilation holes, which are arranged in pairs at the same height of the processor to form a passage for air circulation, and to ventilate and cool the processor.

[0017] In some embodiments, the first ventilation hole is arranged on the first side vertical surface, and the second ventilation hole is arranged on the second side vertical surface.

[0018] In some embodiments, the third ventilation hole is arranged on the third side vertical surface, and the fourth ventilation hole is arranged on the fourth side vertical surface.

[0019] The technical scheme provided by the embodiments of the present disclosure can include the following beneficial effects:

[0020] In the technical scheme of the present application, the processor is arranged inside the movable transport tool, so that the user does not need to carry a backpack computer, which is convenient for the user.

[0021] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present disclosure. BRIEF DESCRIPTION OF DRAWINGS

[0022] The accompanying drawings incorporated in the specification and forming a part of the specification illustrate embodiments consistent with the present disclosure and serve to explain the principles of the present disclosure together with the specification.

[0023] Figure 1 is a block diagram of a movable PCVR system according to an exemplary embodiment;

[0024] Figure 2 is a schematic diagram of ventilation holes of a movable trolley according to an exemplary embodiment;

[0025] Figure 3 is a signal flow diagram according to an exemplary embodiment.

[0026] Reference numerals

[0027] 1-PCVR system; 2-computer; 21-processor; 22-memory; 3-camera; 4-sensor; 5-wheel driving mechanism; 6-seating driving mechanism; 7-headset; 8-fan; 31-first ventilation hole; 32-second ventilation hole; 33-third ventilation hole; 34-fourth ventilation hole. DETAILED DESCRIPTION

[0028] Hereinafter, an embodiment of the present application will be described with reference to the drawings. The embodiment described herein is a specific embodiment of the present application, for explaining the concept of the present application, and is explanatory and illustrative, and should not be construed as limiting the embodiments of the present application and the scope of the present application. In addition to the embodiments described herein, those skilled in the art can also employ other technical solutions that are obvious based on the content disclosed in the claims and the description of the present application, which include technical solutions that make any obvious substitutions and modifications to the embodiments described herein.

[0029] In the description of the present application, it should be noted that the terms "front", "back", "left", "right", "top", "bottom", "up", "down", "in", "out", "horizontal", "vertical", "vertical", "inclined" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0030] The drawings of the present application are schematic drawings that assist in explaining the concept of the present application, and schematically represent the shape of each part and its mutual relationship. Please note that in order to clearly show the structure of each component of the embodiments of the present application, the drawings are not drawn according to the same scale. The same reference numerals are used to represent the same parts.

[0031] The principles and features of the present application will be described below in conjunction with the drawings, and the embodiments are only used to explain the present application and are not used to limit the scope of the present application. The preferred embodiments of the present application are further described in detail:

[0032] Referring to the drawings Figure 1 and the drawings Figure 2 , the present application proposes a movable PCVR system 1, comprising: a movable transport tool and a movable seat, the movable seat is arranged on the movable transport tool.

[0033] Among them, the transport tool can be a trolley. The seat can be a chair. The trolley can be a hollow structure, which can be made of lightweight but high-strength materials such as aluminum alloy or carbon fiber. It is designed with four or more wheels, at least two of which are drive wheels to achieve omnidirectional movement such as forward, backward, left turn and right turn. The bottom of the trolley can be equipped with a shock-absorbing device to ensure smooth driving on different terrains.

[0034] The movable seat is designed to be firmly installed on the movable transportation tool while maintaining flexibility. The seat bottom is connected to the trolley platform through adjustable locks or sliding rails, allowing users to adjust the position of the seat according to height and comfort. The movable seat has lifting and rotating functions, and the seat is equipped with an electric lifting mechanism. Users can adjust the height of the seat through the control panel or voice command to adapt to different working environments or personal needs. In addition, the seat can also rotate 360 degrees, which is convenient for users to communicate or view the surrounding environment in different directions. The seat adopts an ergonomic design, including an adjustable backrest, headrest, and armrest, as well as breathable seat cushion and backrest materials, ensuring comfort during long-term use.

[0035] The movable transportation tool is internally provided with a processor 21.

[0036] In some embodiments, the movable transportation tool is internally provided with an electronic device, which can be a computer 2, and the computer is provided with a processor 21 and a memory 22.

[0037] In some embodiments, the processor is fixed inside the movable transportation tool using screws.

[0038] In some embodiments, the processor 21 can be fixed using screws, specifically, it can be fixed directly using screws or fixed using a support.

[0039] In some embodiments, the processor 21 can be fixed using a direct fixing method. A reserved screw hole is provided on the circuit board of the processor 21, a hole is drilled and tapped at the corresponding position inside the shell, and then a suitable screw is used to fix the processor 21 on the shell. The length of the screw should be moderate to ensure that it does not damage the processor 21 after tightening.

[0040] In some embodiments, the processor 21 can be fixed using a fixing support. A fixing support made of metal or plastic is used, the support is first fixed inside the shell through screws or buckles, etc., then the processor 21 is placed on the support, and finally the processor 21 and the support are fixed tightly using screws. This method can better adjust the position of the processor 21 and to some extent, it can also serve as a shock absorber.

[0041] In some embodiments, an elastic buckle can be used. Some elastic buckle structures are designed inside the shell. When the processor 21 is placed in the appropriate position inside the shell, the buckle can clamp the edge of the processor 21, making it fixed. This method is convenient for installation and disassembly, and does not require additional tools, but the design precision and elasticity of the buckle are required to be higher.

[0042] In some embodiments, the processor 21 can be fixed by pressing the buckle, similar to the fixing method of computer memory bar. A buckle that can be pressed is arranged inside the shell. After the processor 21 is inserted into the card slot, the processor 21 is fixed by pressing the buckle. When disassembling, the processor 21 can be pulled out by pressing the buckle again.

[0043] In some embodiments, the processor 21 is fixed inside the movable transport tool by using glue.

[0044] In some embodiments, the processor 21 can be fixed by using glue, such as using thermal conductive glue. If the processor 21 generates a lot of heat during work and has certain requirements for heat dissipation, thermal conductive glue can be used for fixation. The thermal conductive glue not only can firmly paste the processor 21 on the heat dissipation fin or other heat conduction structure inside the shell, but also can help the processor 21 to dissipate heat better, ensuring its stable performance.

[0045] The movable transport tool is provided with a processor 21, wherein the processor 21 can be implemented by a high-performance computer. The processor 21 is the core processing unit of the whole system. It is responsible for processing data from the head-mounted display 7, seat sensor and small car itself sensor, and performing complex calculation tasks. The movable transport tool is equipped with a rechargeable battery pack, which supports long-time operation. The battery management system ensures efficient use of power and reminds the user to charge when the power is low.

[0046] It also includes a head-mounted display 7, a wheel driving mechanism 5 and a seat driving mechanism 6 connected with the processor 21 respectively.

[0047] The head-mounted display 7 is connected with the processor 21 by wire. The head-mounted display 7 serves as a display and interaction interface, which can present high-definition images, videos and virtual / augmented reality content. The user receives information, navigates, participates in remote meetings or enjoys entertainment content through the head-mounted display 7. The head-mounted display 7 is built-in with sensors such as gyroscopes, accelerometers and magnetometers, which are used to accurately track the user's head movement and position, realize natural switching of view angle and smoothness of interaction. Some advanced head-mounted displays 7 also support eye tracking technology, which further improves the user experience. In addition to basic visual output, the head-mounted display 7 can also support gesture recognition, voice control and other interaction methods, so that the user can interact with the system more intuitively.

[0048] The wheel driving mechanism 5 is used to control the movement of the wheels under the control of the processor 21, so as to drive the movement of the movable transport tool.

[0049] In this embodiment, the wheel driving mechanism 5 in the prior art can be used to drive the wheels to move forward, backward, and the like. The wheel driving mechanism 5 can include a driving motor to provide driving power, which operates under the control of the processor 21.

[0050] The seat driving mechanism 6 is configured to control the lifting and rotating movements of the seat under the control of the processor 21.

[0051] In this embodiment, the seat driving mechanism 6 can use the driving mechanism of an electric chair in the prior art, which can drive the seat to automatically lift and lower.

[0052] The seat driving mechanism 6 mainly includes the following parts: a motor and a transmission mechanism. The transmission mechanism commonly has a worm gear structure and a screw transmission system. In the worm gear structure, the motor drives the worm shaft to rotate the worm gear, so that the spindle rotates in or out to realize the lifting of the seat; the screw transmission system is composed of a screw and a nut. The screw is located in the seat column, and the nut is connected to the seat. When the motor rotates, the screw drives the nut to move up and down, thereby realizing the height adjustment of the seat. A position sensor is provided to monitor the position and height of the seat in real time and feed back the information to the processor 21, so as to realize more accurate lifting control and position adjustment, and also provide data support for some advanced functions such as memory function.

[0053] The whole system provides a mobile and functional personal workstation or entertainment platform for users through highly integrated software and hardware design. Whether in the office, home, outdoor or conference room, users can enjoy convenient and efficient work and entertainment experience. For example, in the remote office scenario, users can participate in virtual meetings through the head-mounted display 7, and adjust the viewing angle by using the lifting and rotating functions of the seat to maintain the best working state; in terms of entertainment, users can enjoy immersive movie watching or gaming experience.

[0054] In the technical solution of the present application, the processor 21 is arranged inside the movable transportation tool, so that the user does not need to carry a backpack computer, which is convenient for the user.

[0055] The rotation function of the electric seat can be realized in the following ways:

[0056] In some embodiments, a motor and a gear transmission are used to realize the rotation function. The motor serves as a power source and is usually installed on the base, and its output shaft is connected to the gear. The rotating disc is provided with a gear that meshes with the gear. When the motor rotates, the rotating disc rotates through the gear transmission, and the seat body rotates accordingly. For example, some office electric chairs use this way to realize 360-degree smooth rotation.

[0057] In some embodiments, a sensor 4 is further included, which is connected to the processor 21.

[0058] The sensor 4 can be a speed sensor for detecting the speed of the movement of the trolley. The processor can control the speed of the trolley.

[0059] The sensor 4 can be a temperature sensor for detecting the temperature of the processor. When the temperature is higher than a set temperature threshold, the processor 21 can control the fan inside the trolley to start and cool down the processor 21.

[0060] In some embodiments, a camera 3 is further included, which is connected to the processor 21.

[0061] In this embodiment, the camera 3 is used to collect images around the trolley and send the images to the processor 21.

[0062] In some embodiments, the movable transport tool is provided with a wire hole.

[0063] In this embodiment, the wire hole can be provided on the top surface of the movable transport tool. It is convenient for the head-mounted display 7 to interact with the processor 21. The processor 21 is connected with the head-mounted display by a data line to improve the data transmission speed.

[0064] In this embodiment, the data line can pass through the wire hole to connect the head-mounted display 7 and the processor 21. The advantage of the data line is that the speed of data transmission is faster, which is more conducive to the control of the trolley and the timeliness of the head-mounted display.

[0065] In some embodiments, a fan 8 connected to the processor 21 is further included. The fan 8 is used to start under the control of the processor 21 to cool down the processor 21.

[0066] In some embodiments, the side vertical surface inside the movable transport tool is further provided with a ventilation hole. The ventilation holes are arranged in pairs at the same height of the processor to form an air circulation passage for the processor.

[0067] In this embodiment, the height of the processor 21 can be measured in advance, where the height refers to the distance between the center point of the processor 21 and the bottom surface of the movable transport tool. The ventilation holes are arranged in pairs at the same height of the processor, which can have the effect of ventilating and cooling the processor. It can have the effect of optimizing the cooling.

[0068] In some embodiments, a first ventilation hole 31 is arranged on the first side vertical surface, and a second ventilation hole 32 is arranged on the second side vertical surface. The first side vertical surface and the second side vertical surface are arranged oppositely.

[0069] In some embodiments, a third ventilation hole 33 is arranged on the third side surface, and a fourth ventilation hole 34 is arranged on the fourth side surface, and the third side surface and the fourth side surface are oppositely arranged.

[0070] Referring to the drawings Figure 3 The processor 21 can control the seat driving mechanism 6, the wheel driving mechanism 5, the head-mounted display 7 and the fan 8 according to the detection result of the sensor 4 and the image captured by the camera.

[0071] Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure. This application is intended to cover any variations, uses or adaptations of the disclosure that are deemed to fall within the general principles of the disclosure and include commonly known or customary practice in the art. The specification and examples are to be considered exemplary only, with the true scope and spirit of the disclosure being indicated by the following claims.

[0072] It should be understood that the present disclosure is not limited to the precise structures herein described and illustrated in the drawings, and that various modifications and changes can be made without departing from its scope. The scope of the present disclosure is limited only by the claims that follow.

Claims

1. A mobile PCVR system, characterized by, The utility model relates to a kind of movable transport tools and movable seats, which are arranged on the movable transport tools. The movable transport tools are internally provided with a processor. It further comprises a head-mounted display, a wheel driving mechanism and a seat driving mechanism connected with the processor respectively. The wheel driving mechanism is used to control the movement of the wheels under the control of the processor to drive the movement of the movable transport tools. The seat driving mechanism is used to control the lifting and rotating movements of the seat under the control of the processor. It further comprises a sensor connected with the processor.

2. The mobile PCVR system of claim 1, wherein, It further comprises a camera connected with the processor.

3. The mobile PCVR system of claim 1, wherein, The processor is connected with the head-mounted display through a data line to improve the data transmission speed.

4. The mobile PCVR system of claim 1, wherein, The processor is fixed inside the movable transport tools by screws.

5. The mobile PCVR system of claim 1, wherein, The processor is fixed inside the movable transport tools by glue.

6. The mobile PCVR system of claim 1, wherein, The movable transport tools are provided with threading holes.

7. The mobile PCVR system of claim 1, wherein, The side vertical surfaces inside the movable transport tools are further provided with ventilation holes, which are arranged in pairs at the same height of the processor to form an air circulation passage for ventilation and cooling of the processor.

8. The mobile PCVR system of claim 1, wherein, The first ventilation hole is arranged on the first side vertical surface, and the second ventilation hole is arranged on the second side vertical surface.

9. The mobile PCVR system of claim 7, wherein, It further comprises a fan connected with the processor.

10. The mobile PCVR system of claim 1, wherein, ​

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