A head-mounted VR video stream capture device

Abstract

The utility model discloses a head -mounted VR video stream acquisition equipment relates to video acquisition technical field, this head -mounted VR video stream acquisition equipment, including the cap body and setting in the VR video stream acquisition module of cap body one side still include: setting in the installation component of VR video stream acquisition module one side, the one side fixed mounting of installation component is in the front of cap body, set up the main control bin and power supply placement bin in the rear of cap body. The utility model discloses through the setting of power supply placement bin and stressed component, can separate the placement of power module and VR video stream acquisition module, to reach the purpose of optimizing weight distribution, avoid because the video camera module and battery etc. of head -mounted equipment on the part usually is integrated in a position, possibly lead to uneven weight distribution, long -time wearing easily produces fatigue, because of the ache unconsciously bow head, cause the problem of lens picture to be downwardly inclined, help to distribute weight reasonably, improve the comfort of wearing.

Description

Technical Field

[0001] This utility model relates to the field of video acquisition technology, specifically a head-mounted VR video stream acquisition device. Background Technology

[0002] A head-mounted VR video streaming device is an integrated multimedia acquisition system worn on the head. It can record or transmit panoramic video signals in real time. It typically supports 3D stereoscopic vision and spatial audio. The acquired video images are transmitted to a remote work station, allowing remote staff to view the scene from a first-person perspective in real time.

[0003] However, existing head-mounted VR video streaming acquisition devices have the following drawbacks: the camera module and battery and other components on the head-mounted device are usually integrated in one place, which may lead to uneven weight distribution, fatigue during long-term wear, and is not conducive to reasonable weight distribution and improving wearing comfort. Utility Model Content

[0004] This invention provides a head-mounted VR video stream acquisition device that has the advantage of easy weight distribution, thus solving the problem of uneven weight distribution and fatigue caused by prolonged wear of existing head-mounted devices.

[0005] To facilitate even weight distribution, this utility model provides the following technical solution: a head-mounted VR video stream acquisition device, comprising a hat body and a VR video stream acquisition module disposed on one side of the hat body, and further comprising: A mounting component is provided on one side of the VR video stream acquisition module, and one side of the mounting component is fixedly mounted on the front of the cap body; The main control compartment and power supply compartment are located at the rear of the hat body. A power module is inserted into the power supply compartment. A force-bearing component is fixedly connected to the lower rear side of the hat body. The force-bearing component includes a first rotating box fixedly connected to the lower rear side of the hat body. A first universal ball is rotatably connected inside the first rotating box. A supporting hollow component is fixedly connected to the bottom end of the first universal ball. A supporting adjustment component is slidably connected inside the supporting hollow component. A first rotating compartment is fixedly connected below the supporting adjustment component. A bidirectional rotating ball is rotatably connected inside the first rotating compartment. A second rotating compartment is rotatably connected to the lower surface of the bidirectional rotating ball. A first supporting column is fixedly connected to the lower end of the second rotating compartment. A polyurethane elastic column is fixedly connected to the bottom end of the first supporting column. A second supporting column is fixedly connected to the bottom end of the second supporting column. A second rotating box is rotatably connected to the surface of the second universal ball. A neck and shoulder pressure ring is fixedly connected to the bottom end of the second rotating box. A protective cover is installed on one side of the VR video stream acquisition module, and a flexible protective pad is fixedly connected to the inner wall of the protective cover.

[0006] As a preferred technical solution of this utility model, the installation component includes a limiting card fixedly connected to one side of the VR video stream acquisition module. Limiting card brackets are inserted into both sides of the limiting card. A threaded hole is opened on the top surface of the limiting card. A fixing bolt is threadedly connected inside the threaded hole. A limiting piece is fixedly connected to the top of the fixing bolt. The limiting piece is used to fix the limiting card.

[0007] As a preferred technical solution of this utility model, the main control compartment is provided with a microprocessor module and a wireless module disposed within the microprocessor module. The microprocessor module is electrically connected to the power supply module and to the VR video stream acquisition module.

[0008] As a preferred technical solution of this utility model, an adjustment and movement groove is provided on one side of the support hollow component, and a sliding column passes through the interior of the adjustment and movement groove. A fixing cap is threaded to one end of the surface of the sliding column, and the other end of the sliding column is fixedly connected to one side of the upper surface of the support adjustment component.

[0009] As a preferred embodiment of this utility model, a flexible pad is fixedly connected to the bottom surface of the neck and shoulder pressure ring, and the flexible pad is made of rubber.

[0010] As a preferred embodiment of this utility model, the inner top wall and inner bottom wall of the protective cover are both fixedly connected with S-pole magnetic sheets, and the bottom surface of the S-pole magnetic sheets is magnetically connected with N-pole magnetic sheets.

[0011] As a preferred technical solution of this utility model, the top and bottom surfaces of the VR video stream acquisition module are provided with grooves, which are used to fix and install N-pole magnetic sheets.

[0012] As a preferred embodiment of this utility model, a card frame is fixedly connected to the left side of the cap body, and the card frame is used to place the protective cover.

[0013] Compared with the prior art, this utility model provides a head-mounted VR video stream acquisition device, which has the following beneficial effects: 1. This head-mounted VR video stream acquisition device, through the design of the power supply compartment and force-bearing components, allows for the separate placement of the power module and the VR video stream acquisition module, thereby optimizing weight distribution. During use, the power supply compartment is located at the rear of the headpiece, where the power module is placed, creating a front-to-back weight balance that brings the device's center of gravity closer to the head's central axis. Additionally, the neck and shoulder support ring secures itself to the user's neck and shoulders, while the support hollow component and adjustment component allow for height adjustment. Once secured with the headpiece, some of the device's weight is transferred to the neck muscles, reducing the load on the head. This avoids the uneven weight distribution often seen in head-mounted devices where the camera module and battery are integrated in one location, leading to fatigue during prolonged wear, involuntary head tilting due to soreness, and downward tilting of the camera lens. This design helps to distribute weight more evenly and improve wearing comfort.

[0014] 2. This head-mounted VR video stream acquisition device, through the installation of a protective cover and flexible protective pad, can protect the acquisition lens of the VR video stream acquisition module. During use, the protective cover is removed from the VR video stream acquisition module and placed in the holder to prevent loss. After use, the protective cover is placed back on the VR video stream acquisition module, allowing the S-pole magnetic plate and N-pole magnetic plate to magnetically connect and secure the cover. This prevents external forces from scratching the VR video stream acquisition device when it is not in use, thus protecting the clarity of the video stream acquisition and helping to ensure the quality of video acquisition. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall disassembled structure of this utility model; Figure 3 This is a schematic diagram of the force-bearing component structure of this utility model; Figure 4 This utility model Figure 3 Enlarged view of point A in the middle; Figure 5 This is a schematic diagram of the installation components and protective cover structure of this utility model.

[0016] In the diagram: 1. Cap body; 2. VR video stream acquisition module; 3. Installation components; 301. Limiting clip; 302. Limiting clip frame; 303. Fixing bolt; 304. Limiting piece; 4. Power supply compartment; 5. Power module; 6. Force-bearing components; 601. First rotating box; 602. First universal ball; 603. Support hollow component; 604. Support adjustment component; 605. First rotating compartment; 606. Bidirectional rotating ball; 607. Second rotating compartment; 608. First support column; 609. Polyurethane elastic column; 610. Second support column; 611. Second universal ball; 612. Second rotating box; 613. Neck and shoulder pressure ring; 7. Adjustable moving groove; 8. Protective cover; 9. Flexible protective pad; 10. S-pole magnetic sheet; 11. N-pole magnetic sheet; 12. Clip frame; 13. Flexible pad; 14. Sliding column; 15. Fixing cap. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1-5 This utility model discloses a head-mounted VR video stream acquisition device, including a hat body 1 and a VR video stream acquisition module 2 disposed on one side of the hat body 1, and further including: The mounting component 3 is set on one side of the VR video stream acquisition module 2, and one side of the mounting component 3 is fixedly installed on the front of the cap body 1; A main control compartment and a power supply compartment 4 are located at the rear of the cap body 1. A power module 5 is inserted into the power supply compartment 4. A force-bearing component 6 is fixedly connected to the lower rear side of the cap body 1. The force-bearing component 6 includes a first rotating box 601 fixedly connected to the lower rear side of the cap body 1. A first universal ball 602 is rotatably connected inside the first rotating box 601. A supporting hollow component 603 is fixedly connected to the bottom end of the first universal ball 602. A supporting adjusting component 604 is slidably connected inside the supporting hollow component 603. A first rotating compartment 605 is fixedly connected below the supporting adjusting component 604. A bidirectional rotating ball 606 is rotatably connected inside the first rotating compartment 605. A second rotating compartment 607 is rotatably connected to the lower surface of the bidirectional rotating ball 606. The lower end of the storage compartment 607 is fixedly connected to a first support column 608. The bottom end of the first support column 608 is fixedly connected to a polyurethane elastic column 609. The bottom end of the polyurethane elastic column 609 is fixedly connected to a second support column 610. The bottom end of the second support column 610 is fixedly connected to a second universal ball joint 611. The surface of the second universal ball joint 611 is rotatably connected to a second rotating box 612. The bottom end of the second rotating box 612 is fixedly connected to a neck and shoulder pressure ring 613. Through the setting of the power placement compartment 4 and the force-bearing component 6, the power module 5 and the VR video stream acquisition module 2 can be placed separately to optimize the weight distribution. This avoids the uneven weight distribution that may occur when the camera module and battery and other components on the head-mounted device are usually integrated in one place. This can easily cause fatigue during long-term wear, and the head may be tilted downwards due to soreness, resulting in the lens image tilting downwards. This helps to reasonably distribute the weight and improve the wearing comfort.

[0019] A protective cover 8 is installed on one side of the VR video stream acquisition module 2. A flexible protective pad 9 is fixedly connected to the inner wall of the protective cover 8. The protective cover 8 and the flexible protective pad 9 are designed to prevent the VR video stream acquisition device from being scratched by external forces when the device is not in use, which would affect the clarity of the video stream acquisition and help ensure the quality of video acquisition.

[0020] Specifically, the installation component 3 includes a limiting card 301 fixedly connected to one side of the VR video stream acquisition module 2. Limiting card brackets 302 are inserted into both sides of the limiting card 301. A threaded hole is opened on the top surface of the limiting card 301. A fixing bolt 303 is threadedly connected inside the threaded hole. A limiting piece 304 is fixedly connected to the top of the fixing bolt 303. The limiting piece 304 is used to fix the limiting card 301.

[0021] In this embodiment, when installing and maintaining the VR video stream acquisition module 2, the fixing bolt 303 can be rotated to change the limiting piece 304 from longitudinal to transverse, and the limiting piece 301 can be slid out from the limiting piece bracket 302 to separate the VR video stream acquisition module 2 from the cap body 1.

[0022] Specifically, the main control compartment is equipped with a microprocessor module and a wireless module located within the microprocessor module. The microprocessor module is electrically connected to the power module 5 and to the VR video stream acquisition module 2.

[0023] In this implementation scheme, the VR video stream acquisition module 2 transmits the acquired video information to the microprocessor module, and then remotely connects to the network via the wireless module to share the acquired video.

[0024] Specifically, an adjustment and movement groove 7 is provided on one side of the support hollow component 603, and a sliding column 14 passes through the interior of the adjustment and movement groove 7. One end of the surface of the sliding column 14 is threadedly connected to a fixing cap 15, and the other end of the sliding column 14 is fixedly connected to one side of the upper surface of the support adjustment component 604.

[0025] In this embodiment, the sliding column 14 and the fixed cap 15 facilitate the movement of the sliding column 14 in the adjusting groove 7, thereby facilitating the limiting of movement.

[0026] Specifically, a flexible pad 13 is fixedly connected to the bottom surface of the neck and shoulder pressure ring 613, and the flexible pad 13 is made of rubber.

[0027] In this embodiment, the flexible pad 13 is conveniently placed against the back of the user's neck and shoulders to protect the back of the neck and shoulders.

[0028] Specifically, S-pole magnetic sheets 10 are fixedly connected to the inner top and bottom walls of the protective cover 8, and N-pole magnetic sheets 11 are magnetically connected to the bottom surface of the S-pole magnetic sheets 10; grooves are provided on the top and bottom surfaces of the VR video stream acquisition module 2, and the grooves are used to fix and install the N-pole magnetic sheets 11.

[0029] In this embodiment, the S-pole magnetic sheet 10 and the N-pole magnetic sheet 11 attract each other due to the opposite polarity of the magnets, thus fixing the protective cover 8 to the front end of the VR video stream acquisition module 2.

[0030] Specifically, a clip frame 12 is fixedly connected to the left side of the cap body 1, and the clip frame 12 is used to place the protective cover 8.

[0031] In this implementation plan, when the equipment is in use, the protective cover 8 is placed inside the card frame 12 to prevent it from being lost.

[0032] The working principle and usage process of this utility model are as follows: During use, a power supply compartment 4 is set at the rear of the cap 1, and the power module 5 is placed inside, with the power module 5 and the VR video stream acquisition module 2 placed one in front of the other. The pressure ring 613 is secured at the back of the user's neck. Because the support adjustment component 604 is inserted into the hollow support component 603, the support adjustment component 604 can slide inside it. The sliding column 14 on the support adjustment component 604 is fixed with the fixed cap 15 to adjust and fix the height, thus supporting the cap 1. When the head rotates, the first universal ball 602 can rotate within the first rotating box 601 for multi-directional adjustment. The second omnidirectional ball 611 rotates within the second rotating box 612 for multi-directional adjustment, while the bidirectional rotating ball 606 rotates within the first rotating chamber 605 and the second rotating chamber 607, changing the tilt angle as the head changes. Additionally, the polyurethane elastic column 609, due to its high mechanical properties, can deform, facilitating head rotation or tilting. Then, the protective cover 8 is removed from the VR video stream acquisition module 2 and placed in the card frame 12 to prevent loss. After the VR video stream acquisition module 2 is used, the protective cover 8 is placed on top of the VR video stream acquisition module 2, allowing the S-pole magnetic sheet 10 and the N-pole magnetic sheet 11 to magnetically connect and fix the protective cover 8.

[0033] In summary, this head-mounted VR video stream acquisition device, through the setting of the power placement chamber 4 and the force-bearing component 6, can separate the power module 5 and the VR video stream acquisition module 2, thereby optimizing the weight distribution. During use, the power placement chamber 4 is set at the rear of the cap 1, and the power module 5 is placed inside, so that the power module 5 and the VR video stream acquisition module 2 are placed one in front and one behind, forming a front-to-back weight counterbalance, so that the center of gravity of the device is close to the central axis of the head. In addition, the neck and shoulder pressure ring 613 is locked in the back of the user's neck and shoulders, and the support hollow part 603 and the support adjustment part 604 adjust the support height. After being fixed with the fixed cap 15, part of the weight of the device is transferred to the neck muscles, reducing the load on the head. This avoids the uneven weight distribution that may occur when the camera module and battery and other components in the head-mounted device are usually integrated in one place, which can easily cause fatigue during long-term wear. The soreness may cause the user to unconsciously lower their head, resulting in the lens screen tilting downwards. This helps to reasonably distribute the weight and improve the wearing comfort. By using the protective cover 8 and the flexible protective pad 9, the camera lens of the VR video stream acquisition module 2 can be protected. When in use, the protective cover 8 is removed from the VR video stream acquisition module 2 and placed in the frame 12 to prevent loss. After the VR video stream acquisition module 2 is finished, the protective cover 8 is placed on top of the VR video stream acquisition module 2, allowing the S-pole magnetic sheet 10 and the N-pole magnetic sheet 11 to be magnetically connected to fix the protective cover 8. This prevents the VR video stream acquisition device from being scratched by external forces when the device is not in use, thus preventing scratches from appearing on the surface and affecting the clarity of the video stream acquisition, and helps to ensure the quality of video acquisition.

[0034] It should be noted that, in this document, terms such as "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A head-mounted VR video stream acquisition device, comprising a hat body (1) and a VR video stream acquisition module (2) disposed on one side of the hat body (1), characterized in that, Also includes: An installation component (3) is set on one side of the VR video stream acquisition module (2), and one side of the installation component (3) is fixedly installed on the front of the cap body (1); The main control compartment and power supply compartment (4) are located at the rear of the cap body (1). A power module (5) is inserted into the power supply compartment (4). A force-bearing component (6) is fixedly connected to the lower rear side of the cap body (1). The force-bearing component (6) includes a first rotating box (601) fixedly connected to the lower rear side of the cap body (1). A first universal ball (602) is rotatably connected inside the first rotating box (601). A supporting hollow component (603) is fixedly connected to the bottom end of the first universal ball (602). A supporting adjusting component (604) is slidably connected inside the supporting hollow component (603). A first rotating compartment (605) is fixedly connected below the supporting adjusting component (604). 5) The interior is rotatably connected to a bidirectional rotating ball (606). The lower surface of the bidirectional rotating ball (606) is rotatably connected to a second rotating chamber (607). The lower end of the second rotating chamber (607) is fixedly connected to a first support column (608). The bottom end of the first support column (608) is fixedly connected to a polyurethane elastic column (609). The bottom end of the polyurethane elastic column (609) is fixedly connected to a second support column (610). The bottom end of the second support column (610) is fixedly connected to a second universal ball (611). The surface of the second universal ball (611) is rotatably connected to a second rotating box (612). The bottom end of the second rotating box (612) is fixedly connected to a neck and shoulder pressing ring (613). A protective cover (8) is set on one side of the VR video stream acquisition module (2), and a flexible protective pad (9) is fixedly connected to the inner wall of the protective cover (8).

2. The head-mounted VR video stream acquisition device according to claim 1, characterized in that: The installation component (3) includes a limiting card (301) fixedly connected to one side of the VR video stream acquisition module (2). Limiting card brackets (302) are inserted into both sides of the limiting card (301). A threaded hole is opened on the top surface of the limiting card (301). A fixing bolt (303) is threaded inside the threaded hole. A limiting piece (304) is fixedly connected to the top of the fixing bolt (303). The limiting piece (304) is used to fix the limiting card (301).

3. The head-mounted VR video stream acquisition device according to claim 1, characterized in that: The main control compartment is equipped with a microprocessor module and a wireless module located within the microprocessor module. The microprocessor module is electrically connected to the power module (5) and to the VR video stream acquisition module (2).

4. The head-mounted VR video stream acquisition device according to claim 1, characterized in that: An adjustment groove (7) is provided on one side of the support hollow component (603). A sliding column (14) passes through the interior of the adjustment groove (7). A fixing cap (15) is threaded to one end of the surface of the sliding column (14). The other end of the sliding column (14) is fixedly connected to one side of the upper surface of the support adjustment component (604).

5. The head-mounted VR video stream acquisition device according to claim 1, characterized in that: The bottom surface of the neck and shoulder pressure ring (613) is fixedly connected to a flexible pad (13), and the flexible pad (13) is made of rubber.

6. The head-mounted VR video stream acquisition device according to claim 1, characterized in that: The inner top wall and inner bottom wall of the protective cover (8) are both fixedly connected with S-pole magnetic sheets (10), and the bottom surface of the S-pole magnetic sheet (10) is magnetically connected with an N-pole magnetic sheet (11).

7. The head-mounted VR video stream acquisition device according to claim 1, characterized in that: The VR video stream acquisition module (2) has grooves on both its top and bottom surfaces, which are used to fix and install the N-pole magnetic sheet (11).

8. The head-mounted VR video stream acquisition device according to claim 1, characterized in that: A card frame (12) is fixedly connected to the left side of the cap (1), and the card frame (12) is used to place the protective cover (8).

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