Audio and video conference shooting and displaying device for multimedia conference room

Abstract

The invention discloses a multimedia conference room audio and video conference camera shooting and display device which comprises a first transverse plate, four electric telescopic rods are installed at the four corners of the top end of the first transverse plate, the telescopic ends of the electric telescopic rods are connected with a second transverse plate, and a limiting sliding groove is formed in the middle of the top end of the second transverse plate. The projector has the beneficial effects that through the design of the first electric sliding rail and the electric telescopic rod, the projector can be conveniently moved and adjusted in the horizontal direction and the vertical direction, and the height of the projector can be properly adjusted according to the actual working site and working scene; a single display screen or two display screens can be conveniently installed, different or same pictures can be conveniently displayed in a split-screen mode, and workers located on the side edge can conveniently watch the display screens; and through the design of a second electric sliding rail and a rotating plate, the flexibility of the shooting angle and the shooting position of the camera is guaranteed, and the situation of shooting dead angles is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of audio and video conference camera and display devices, and in particular to an audio and video conference camera and display device for a multimedia conference room. Background Art

[0002] With the development of communication technology, video conferencing has become very common. Video conferencing requires filming the meeting scene and displaying the filmed images on a display screen for participants to watch.

[0003] The existing multimedia conference room audio and video conferencing camera and display device captures images and sounds through the camera device, uses the control system to intelligently adjust and process them, and finally presents them to the participants through the display device, realizing an efficient and convenient video conferencing experience. Although the above method can realize the camera and display of the device, when the device is used in different occasions, the fixed position and height of the projector and display device cause the device to have great limitations in different office scenes, and the display device cannot be adjusted according to actual conditions. At the same time, the device can only be used for a single display device, and can only realize the main angle display of a single picture by the device. The staff located on the side are prone to blind spots, resulting in poor flexibility of the device when used, and the fixed position of the camera makes it impossible for the device to adjust the shooting range of the camera according to the size of the actual office area, and the camera is prone to shooting blind spots. Summary of the Invention

[0004] The purpose of the present invention is to provide a multimedia conference room audio and video conference camera and display device in order to solve the above problems.

[0005] The present invention achieves the above-mentioned purpose through the following technical solutions:

[0006] A multimedia conference room audio and video conference camera and display device comprises a horizontal plate 1, four electric telescopic rods are installed at the four corners of the top of the horizontal plate 1, the telescopic ends of the electric telescopic rods are connected to the horizontal plate 2, a limited slide groove is provided in the middle of the top of the horizontal plate 2, two electric slide rails 1 are symmetrically arranged on both sides of the limited slide groove at the top of the horizontal plate 2, the electric slide rail 1 is connected to the plug-in plate through its own sliding block, a magnetic column is fixed in the middle of the top of the plug-in plate, the top of the magnetic column is connected to the projector, and an electric A movable slide rail 2, the top of the electric slide rail 2 is connected to the data storage box through its own sliding block, a rotating plate is provided on the top of the data storage box, a camera is installed between the rotating plates, a vertical plate is provided on one side of the horizontal plate, an electric slide rail 3 is provided on the inner wall of the vertical plate, the electric slide rail 3 is connected to the limiting plate 1 through its own sliding block, there are two limiting plates 1, and a snap-in groove is provided on the opposite side wall of the two limiting plates 1, the snap-in groove is connected to the display screen through the snap-in plate, and a limiting plate 2 is installed in the limiting plate 1.

[0007] Furthermore, two slots are symmetrically provided on both sides of the bottom end of the projector, a magnetic slot is provided in the middle of the slot, the middle part of the bottom end of the projector is connected to the limiting slot through a slide, four support rods are provided at the four corners of the bottom end of one of the horizontal plates, the bottom end of the support rods is connected to a support plate, and two self-locking universal wheels are symmetrically provided on both sides of the bottom end of the support plate.

[0008] By adopting the above technical solution, the images and sounds are captured by the camera, intelligently adjusted and processed by the control system, and finally presented to the participants through the projector, thereby achieving an efficient and convenient video conferencing experience.

[0009] Furthermore, the magnetic groove is formed on the slot, the slot corresponds to the plug-in board one by one, and the magnetic column is connected to the magnetic groove slot.

[0010] By adopting the above technical solution, the design of the magnetic groove and the magnetic column facilitates the installation and removal of the projector at any time, so that the projector can be used alone in a smaller working environment.

[0011] Furthermore, the slide plate is connected to the projector by screws, the support rod is connected to the horizontal plate by screws, the support plate is fixed to the bottom end of the support rod by screws, and the self-locking universal wheel is connected to the support plate by screws.

[0012] By adopting the above technical solution, the design of the skateboard realizes the horizontal limited movement of the projector, the support rod cooperates with the design of the support plate to realize the support and fixation of the horizontal plate one and the horizontal plate two, and the design of the self-locking universal wheel facilitates the movement of the entire device.

[0013] Furthermore, the fixed end of the electric telescopic rod is fixed to the top of the first horizontal plate by screw connection, the telescopic end of the electric telescopic rod is screw-connected to the second horizontal plate, and the limiting sliding groove is formed on the second horizontal plate.

[0014] By adopting the above technical solution, the design of the electric telescopic rod facilitates the adjustment of the height of the horizontal plate 2, and can adjust the projection height of the projector. In conjunction with the movement of the projector on the electric slide rail 1, the projection position of the projector is adjusted, ensuring the flexible adjustment of the working position of the projector.

[0015] Furthermore, the electric slide rail 1 and the electric slide rail 2 are both connected to the horizontal plate 2 by screws, the slide plate is connected to the projector by screws, and the data storage box is connected to the sliding block provided by the electric slide rail 2 by screws.

[0016] By adopting the above technical solution, the data storage box can store the images captured by the projector, convert them into electrical signals and transmit them to the operation panel, so as to facilitate the control of the projector and the display screen to project the images.

[0017] Furthermore, the rotating plate is rotatably connected to the data storage box, the rotating plate is in a U-shaped structure, the camera is rotatably connected to the rotating plate, and an operation panel is arranged at a corner of the second top end of the horizontal plate.

[0018] By adopting the above technical solution, the rotating plate rotates on the data storage box, which facilitates the camera to rotate 360 degrees. At the same time, the camera moves up and down on the rotating plate, thereby adjusting the shooting angle and ensuring the flexibility of the camera's shooting.

[0019] Furthermore, the electric slide rail three is connected to the vertical plate screws, and the limit plate one is fixed to the sliding block provided with the electric slide rail three by bolt connection.

[0020] By adopting the above technical solution, the design of the electric slide rail three facilitates the adjustment of the distance between the two limit plates one, thereby realizing the installation and use of display screens of different sizes.

[0021] Furthermore, the clamping plate is connected to both ends of the display screen by screws, and the display screen is slidably connected to the clamping slot.

[0022] By adopting the above technical solution, the design of the clamping plate facilitates the quick installation of the display screen on the first limiting plate or the second limiting plate.

[0023] Furthermore, the second limiting plate is slidably connected to the first limiting plate, and both the second limiting plate and the first limiting plate are in a convex-shaped structure.

[0024] By adopting the above technical solution, the design of the limiting plate 1 cooperates with the limiting plate 2, which facilitates the installation of two display screens, so as to facilitate the display and comparison of different images and increase the display area of the device.

[0025] The specific working principle is: when the device is used, with the design of the support rod, the support plate and the self-locking universal wheel, it is convenient to push the entire device to an appropriate position, connect the device to an external power supply, and the vertical plate can be installed according to the size of the work site, so that the projector can project onto the central display screen. Through the design of the electric slide rail 1 and the electric telescopic rod, when the projector is used, it is convenient to move and adjust the projector in the horizontal and vertical directions, so that the height of the projector can be appropriately adjusted according to the actual work site and work scene, and the projector can be selectively projected on the wall or the display screen, so that the device can be flexibly used in different work scenes, with the design of the vertical plate, the limit plate 1 and the limit plate 2. The design is convenient for installing a single or two display screens, convenient for split-screen display of different or the same pictures, and convenient for staff at the side to watch the display screen, avoiding the situation of blind spots in the field of vision. During operation, the data storage box of the camera moves on the second electric slide rail, thereby adjusting the shooting position of the camera. At the same time, the camera rotates on the turn plate, thereby changing the tilt angle of the camera, ensuring that the device can shoot at different positions and angles, and effectively ensuring the shooting range of the camera in different working environments. With the design of the magnetic groove of the slot and the magnetic column of the plug-in board, the projector can be disassembled and used separately in a smaller working environment, so as to ensure the projection effect of the projector on the picture.

[0026] The beneficial effects of the present invention are:

[0027] 1. The design of the electric slide rail and the electric telescopic rod makes it easy to move and adjust the projector in the horizontal and vertical directions when using it, so that the height of the projector can be appropriately adjusted according to the actual work site and work scene, ensuring the flexibility of the device during operation;

[0028] 2. The design of the vertical plate, limit plate 1 and limit plate 2 facilitates the installation of a single or two displays, facilitates the split-screen display of different or the same images, and facilitates the staff at the side to view the display, avoiding blind spots;

[0029] 3. The design of the second electric slide rail and the turntable makes it easy to move the two cameras in the horizontal direction. The rotation of the cameras on the turntable enables multi-angle shooting of the cameras, ensuring the flexibility of the camera's shooting angle and shooting position, and avoiding blind spots in shooting. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a structural diagram of a multimedia conference room audio and video conference camera and display device according to the present invention;

[0031] Figure 2 It is a structural schematic diagram of a camera in a multimedia conference room audio and video conference camera and display device according to the present invention;

[0032] Figure 3 The invention relates to a multimedia conference room audio and video conference camera and display device. Figure 1 Enlarged view of point A in the middle;

[0033] Figure 4 It is a bottom view of a projector in a multimedia conference room audio and video conferencing camera and display device according to the present invention;

[0034] Figure 5 The present invention provides a schematic structural diagram of a neutral plate of an audio and video conference camera and display device for a multimedia conference room.

[0035] The following are the descriptions of the reference numerals:

[0036] 1. Electric slide rail three; 2. Display screen; 3. Projector; 4. Limiting slide; 5. Electric slide rail two; 6. Horizontal board two; 7. Electric slide rail two; 8. Support rod; 9. Support plate; 10. Self-locking universal wheel; 11. Horizontal board one; 12. Snap-on plate; 13. Vertical board; 14. Electric telescopic rod; 15. Camera; 16. Turntable; 17. Data storage box; 18. Magnetic column; 19. Insert board; 20. Operation panel; 21. Slide plate; 22. Magnetic slot; 23. Slot; 24. Limiting plate one; 25. Limiting plate two; 26. Snap-on slot. DETAILED DESCRIPTION

[0037] The present invention will be further described below in conjunction with the accompanying drawings:

[0038] like Figure 1-Figure 5As shown, a multimedia conference room audio and video conference camera and display device includes a horizontal board 11, and four electric telescopic rods 14 are installed at the four corners of the top of the horizontal board 11. The telescopic ends of the electric telescopic rods 14 are connected to the horizontal board 2 6, which is convenient for placing the vertical board 13 and the projector 3 equipment to achieve the rapid storage of the device. At the same time, the horizontal board 11 can be used as a desktop to ensure the flexibility of the device when in use. A limited slide groove 4 is provided in the middle of the top of the horizontal board 2 6. Two electric slide rails 5 are symmetrically arranged on both sides of the limited slide groove 4 at the top of the horizontal board 2 6. The electric slide rails 5 It is connected to the plugboard 19 through its own sliding block, and a magnetic column 18 is fixed to the middle of the top of the plugboard 19. The top of the magnetic column 18 is connected to the projector 3. Through the design of the electric slide rail 15 and the electric telescopic rod 14, when the projector 3 is used, it is convenient to move and adjust the projector 3 in the horizontal and vertical directions, so that the height of the projector 3 can be properly adjusted according to the actual work site and work scene, ensuring the flexibility of the device when working. The electric slide rail 27 is installed on one side of the top of the horizontal plate 26, and the top of the electric slide rail 27 is connected to the projector 3 through its own sliding block. It is connected to the data storage box 17. A rotating plate 16 is provided on the top of the data storage box 17. A camera 15 is installed between the rotating plates 16. The design of the electric slide rail 2 7 and the rotating plate 16 facilitates the horizontal movement of the two cameras 15. The rotation of the camera 15 on the rotating plate 16 enables multi-angle shooting of the camera 15, ensures the flexibility of the shooting angle and shooting position of the camera 15, and avoids the situation of shooting blind spots. A vertical plate 13 is provided on one side of the horizontal plate 11 to facilitate temporary fixing or disassembly. The electric slide rail 3 1 is provided on the inner wall of the vertical plate 13. The electric slide rail 3 1 is connected to the limiting plate 1 24 through its own sliding block. There are two limiting plates 1 24. A snap-in groove 26 is arranged on the opposite side wall of the two limiting plates 1 24. The snap-in groove 26 is connected to the display screen 2 through the snap-in plate 12. The limiting plate 2 25 is installed in the limiting plate 1 24. Through the design of the vertical plate 13, the limiting plate 1 24 and the limiting plate 2 25, it is convenient to install a single or two display screens 2, to facilitate the split-screen display of different or the same pictures, and to facilitate the staff at the side to watch the display screen 2 to avoid blind spots in the field of vision.

[0039] In this embodiment, two slots 23 are symmetrically provided on both sides of the bottom end of the projector 3, and a magnetic groove 22 is arranged in the middle of the slot 23. The middle part of the bottom end of the projector 3 is connected to the limiting slide groove 4 through a slide plate 21. Four support rods 8 are provided at the four corners of the bottom end of the horizontal plate 11. The bottom end of the support rod 8 is connected to a support plate 9, and two self-locking universal wheels 10 are symmetrically provided on both sides of the bottom end of the support plate 9. The image and sound are captured by the camera, and intelligent adjustment and processing are performed using the control system, and finally presented to the participants through the projector 3, thereby realizing an efficient and convenient video conferencing experience.

[0040] In this embodiment, the magnetic groove 22 is formed on the slot 23, the slot 23 corresponds to the plug-in board 19 one by one, the magnetic column 18 is connected to the magnetic groove 22 by a slot, and the magnetic groove 22 cooperates with the design of the magnetic column 18 to facilitate the installation and disassembly of the projector 3 at any time, so that the projector 3 can be used alone in a smaller working environment.

[0041] In this embodiment, the skateboard 21 is screwed to the projector 3, the support rod 8 is screwed to the horizontal plate 11, the support plate 9 is fixed to the bottom end of the support rod 8 by screw connection, and the self-locking universal wheel 10 is screwed to the support plate 9. The design of the skateboard 21 realizes the horizontal limited movement of the projector 3, the support rod 8 cooperates with the design of the support plate 9 to realize the support and fixation of the horizontal plate 11 and the horizontal plate 2 6, and the design of the self-locking universal wheel 10 facilitates the movement of the entire device.

[0042] In this embodiment, the fixed end of the electric telescopic rod 14 is fixed to the top of the horizontal plate 11 by a screw connection, the telescopic end of the electric telescopic rod 14 is screwed to the horizontal plate 2 6, and the limiting slide groove 4 is formed on the horizontal plate 2 6. The design of the electric telescopic rod 14 facilitates the adjustment of the height of the horizontal plate 2 6, and can realize the adjustment of the projection height of the projector 3. In conjunction with the movement of the projector 3 on the electric slide rail 1 5, the projection position of the projector 3 is adjusted, thereby ensuring the flexible adjustment of the working position of the projector 3.

[0043] In this embodiment, the electric slide rail 1 5 and the electric slide rail 2 7 are both screw-connected to the horizontal plate 2 6, the slide plate 21 is screw-connected to the projector 3, and the data storage box 17 is screw-connected to the sliding block of the electric slide rail 2 7. The data storage box 17 stores the images taken by the projector 3, converts them into electrical signals, and transmits them to the operation panel 20, so as to facilitate the control of the projector 3 and the display screen 2 to project the images.

[0044] In this embodiment, the rotating plate 16 is rotatably connected to the data storage box 17. The rotating plate 16 has a U-shaped structure. The camera 15 is rotatably connected to the rotating plate 16. An operation panel 20 is provided at a corner of the top of the horizontal plate 6. The rotating plate 16 rotates on the data storage box 17 to facilitate the camera 15 to rotate 360 degrees. At the same time, the camera 15 is raised and lowered on the rotating plate 16, thereby realizing the adjustment of the shooting angle and ensuring the shooting flexibility of the camera 15.

[0045] In this embodiment, the electric slide rail three 1 is connected to the vertical plate 13 by screws, and the limit plate one 24 is fixed to the sliding block provided with the electric slide rail three 1 by bolt connection. The design of the electric slide rail three 1 facilitates the adjustment of the distance between the two limit plates one 24, thereby realizing the installation and use of display screens 2 of different sizes.

[0046] In this embodiment, the snap-in plate 12 is connected to the display screen 2 at both ends by screws, and the display screen 2 is slidably connected to the snap-in groove 26. The design of the snap-in plate 12 facilitates the quick installation of the display screen 2 on the limiting plate 1 24 or the limiting plate 2 25.

[0047] In this embodiment, the limiting plate 2 25 is slidably connected to the limiting plate 1 24. The limiting plate 2 25 and the limiting plate 1 24 both have a convex structure. The limiting plate 1 24 cooperates with the design of the limiting plate 2 25 to facilitate the installation of the two display screens 2, so as to display and compare different pictures, and to increase the display area of the device.

[0048] The specific working principle is as follows: when the device is used, with the design of the support rod 8, the support plate 9 and the self-locking universal wheel 10, it is convenient to push the device as a whole to an appropriate position, connect the device to an external power supply, and install the vertical plate 13 according to the size of the work site, so that the projector 3 can project the image on the central display screen 2. With the design of the electric slide rail 15 and the electric telescopic rod 14, when the projector 3 is used, it is convenient to move and adjust the projector 3 in the horizontal and vertical directions, so that the height of the projector 3 can be appropriately adjusted according to the actual work site and work scene, and the projector 3 can be selectively projected on the wall or the display screen 2, so that the device can be used flexibly in different work scenes. With the design of the vertical plate 13, the limiting plate 1 24 and the limiting plate 2 25, It is convenient to install a single or two display screens 2, to display different or the same pictures on a split screen, and to facilitate the staff on the side to watch the display screen 2, avoiding the occurrence of blind spots in the field of vision. During operation, the data storage box 17 of the camera 15 moves on the electric slide rail 2 7, thereby adjusting the shooting position of the camera 15. At the same time, the camera 15 rotates on the turn plate 16 to change the tilt angle of the camera 15, ensuring that the device can shoot at different positions and angles, and effectively ensuring the shooting range of the camera 15 in different working environments. With the design of the magnetic groove 22 of the slot 23 and the magnetic column 18 of the plug-in board 19, the projector 3 can be disassembled and used separately in a smaller working environment, so as to ensure the projection effect of the projector 3 on the picture.

[0049] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and modifications fall within the scope of the invention as claimed.

Claims

1. A multimedia conference room audio and video conference camera and display device, characterized by: The invention comprises a horizontal plate (11), four electric telescopic rods (14) are installed at the four corners of the top of the horizontal plate (11), the telescopic ends of the electric telescopic rods (14) are connected to the horizontal plate (6), a limited slide groove (4) is provided in the middle of the top of the horizontal plate (6), two electric slide rails (5) are symmetrically arranged on both sides of the limited slide groove (4) at the top of the horizontal plate (6), the electric slide rail (5) is connected to the plug plate (19) through its own sliding block, a magnetic column (18) is fixed at the middle of the top of the plug plate (19), the top of the magnetic column (18) is connected to the projector (3), the electric slide rail (7) is installed on one side of the top of the horizontal plate (6), the top of the electric slide rail (7) is It is connected to the data storage box (17) through its own sliding block, the data storage box (17) is provided with a rotating plate (16) at the top, and a camera (15) is installed between the rotating plates (16). A vertical plate (13) is provided on one side of the horizontal plate (11), and an electric slide rail three (1) is provided on the inner wall of the vertical plate (13). The electric slide rail three (1) is connected to the limiting plate one (24) through its own sliding block. There are two limiting plates one (24), and the two limiting plates one (24) are provided with a snap-in groove (26) on the opposite side wall. The snap-in groove (26) is connected to the display screen (2) through the snap-in plate (12), and the limiting plate two (25) is installed in the limiting plate one (24).

2. A multimedia conference room audio and video conference camera and display device according to claim 1, characterized in that: Two slots (23) are symmetrically provided on both sides of the bottom of the projector (3), a magnetic groove (22) is arranged in the middle of the slot (23), the middle of the bottom of the projector (3) is connected to the limiting slide groove (4) through a slide plate (21), four support rods (8) are provided at the four corners of the bottom of the horizontal plate (11), the bottom of the support rod (8) is connected to a support plate (9), and two self-locking universal wheels (10) are symmetrically arranged on both sides of the bottom of the support plate (9).

3. A multimedia conference room audio and video conference camera and display device according to claim 2, characterized in that: The magnetic attraction groove (22) is formed on the slot (23), the slot (23) corresponds to the plug board (19) one by one, and the magnetic attraction column (18) is connected to the magnetic attraction groove (22) by a slot.

4. The multimedia conference room audio and video conferencing camera and display device according to claim 2, characterized in that: The slide plate (21) is screw-connected to the projector (3), the support rod (8) is screw-connected to the horizontal plate (11), the support plate (9) is fixed to the bottom end of the support rod (8) by screw connection, and the self-locking universal wheel (10) is screw-connected to the support plate (9).

5. The multimedia conference room audio and video conference camera and display device according to claim 1, characterized in that: The fixed end of the electric telescopic rod (14) is fixed to the top of the horizontal plate 1 (11) by screw connection, the telescopic end of the electric telescopic rod (14) is screw-connected to the horizontal plate 2 (6), and the limiting slide groove (4) is formed on the horizontal plate 2 (6).

6. The multimedia conference room audio and video conferencing camera and display device according to claim 4, characterized in that: The electric slide rail 1 (5) and the electric slide rail 2 (7) are both screw-connected to the horizontal plate 2 (6), the slide plate (21) is screw-connected to the projector (3), and the data storage box (17) is screw-connected to the sliding block of the electric slide rail 2 (7).

7. The multimedia conference room audio and video conferencing camera and display device according to claim 1, characterized in that: The rotating plate (16) is rotatably connected to the data storage box (17), the rotating plate (16) is in a U-shaped structure, the camera (15) is rotatably connected to the rotating plate (16), and an operating panel (20) is arranged at a corner of the top of the second horizontal plate (6).

8. The multimedia conference room audio and video conferencing camera and display device according to claim 1, characterized in that: The electric slide rail three (1) is screw-connected to the vertical plate (13), and the limit plate one (24) is fixed to the sliding block of the electric slide rail three (1) by bolt connection.

9. The multimedia conference room audio and video conference camera and display device according to claim 1, characterized in that: The clamping plate (12) is screw-connected to both ends of the display screen (2), and the display screen (2) is slidably connected to the clamping slot (26).

10. The multimedia conference room audio and video conference camera and display device according to claim 1, characterized in that: The second limiting plate (25) is slidably connected to the first limiting plate (24), and both the second limiting plate (25) and the first limiting plate (24) are convex-shaped structures.

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