A video conference terminal stand

Abstract

The application relates to the technical field of video conference, and discloses a video conference terminal support which comprises a lifting plate, a plurality of telescopic shells are fixedly installed on the outer wall of the lifting plate, a display screen is fixedly installed at the upper end of the lifting plate, a top plate is fixedly installed at the upper end of the display screen, positioning grooves are respectively arranged at the two sides of the top plate, two first telescopic rods are fixedly installed at the telescopic ends of the plurality of telescopic shells below the two positioning grooves, two connecting blocks are fixedly installed at the telescopic ends of the two first telescopic rods, locking T-shaped blocks are rotatably installed at the upper ends of the two connecting blocks, the lifting mechanism can be used for adjusting the height of the display screen, when the display screen does not perform video conference, staff can pull the plurality of telescopic shells to move upwards, then rotate the locking T-shaped blocks to be cross-shaped with the positioning grooves, the first telescopic rods and springs can be used for pulling the locking T-shaped blocks downwards, then the plurality of telescopic shells can be positioned, and the display screen can be protected.

Description

Technical Field

[0001] This application relates to the field of video conferencing technology, specifically to a video conferencing terminal bracket. Background Technology

[0002] A video conferencing terminal refers to a multimedia communication terminal device. Its main function is to encode and package audio data, then transmit it to the remote end via video, while simultaneously receiving data transmitted from the remote end, unpacking and decoding this data, restoring the video and audio signals, and outputting them to peripheral devices.

[0003] Currently, displays can be used for video conferencing. To facilitate movement, displays are usually equipped with stands and wheels. However, the screens themselves are relatively fragile and may be damaged during repeated movement. Utility Model Content

[0004] The purpose of this application is to provide a video conferencing terminal bracket, which solves the problem mentioned in the background art that the display screen can be used for video conferencing, but the display screen is generally equipped with a bracket and wheels for easy movement, and the screen is relatively fragile and may be damaged during repeated movement.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This application provides a video conferencing terminal bracket, including a lifting plate. Multiple telescopic shells are fixedly installed on the outer wall of the lifting plate. A display screen is fixedly installed on the upper end of the lifting plate, and a top plate is fixedly installed on the upper end of the display screen. Positioning grooves are respectively formed on both sides of the top plate. Two first telescopic rods are fixedly installed on the telescopic ends of the multiple telescopic shells located below the two positioning grooves. Connecting blocks are fixedly installed on the telescopic ends of the two first telescopic rods. Locking T-blocks are rotatably installed on the upper ends of the two connecting blocks. A spring is sleeved on the outer wall of each first telescopic rod, and the two ends of each spring abut against the connecting block and the upper end of the multiple telescopic shells, respectively. A lifting mechanism is provided at the lower end of the lifting plate.

[0007] By adopting the above technical solution, the height of the display screen can be adjusted through the lifting mechanism. When the display screen is not in use for video conferencing, the staff can pull the multi-section telescopic shell upwards, and then rotate the locking T-block to form a cross shape with the positioning groove. The first telescopic rod and spring can pull the locking T-block downwards, thereby positioning the multi-section telescopic shell and protecting the display screen.

[0008] Optionally, the lifting mechanism includes a base plate, and movable grooves are respectively opened on one side of the base plate opposite to the lifting plate. A two-way lead screw is rotatably installed on the inner wall of the base plate, and a guide rod is fixedly installed on the inner wall of the lifting plate. The guide rod and the two-way lead screw are respectively located inside the corresponding movable grooves.

[0009] By adopting the above technical solution, the base plate can provide rotational support for the bidirectional lead screw, while the lifting plate can fix the guide rod.

[0010] Optionally, a set of U-shaped sliders are slidably connected to the inner walls of the base plate and the lifting plate, the guide rod slides through one set of U-shaped sliders, and the bidirectional lead screw is threaded through the other set of U-shaped sliders.

[0011] By adopting the above technical solution, the guide rod can guide the movement of the U-shaped slider, while the bidirectional screw can move a group of U-shaped sliders in opposite directions. Furthermore, the outer wall of the bidirectional screw can be equipped with an external equipment telescopic hose to protect the bidirectional screw.

[0012] Optionally, the inner walls of the two sets of U-shaped sliders are respectively rotatably mounted with X-folding frames.

[0013] By adopting the above technical solution, the X-folding frame can be used to raise and lower the lifting plate.

[0014] Optionally, a set of casters is installed at the lower end of the base plate.

[0015] By adopting the above technical solution, the base plate can be moved easily by the installation of casters.

[0016] Optionally, a reciprocating motor is installed on the outer wall of one side of the base plate, and the output shaft of the reciprocating motor is fixedly installed with a bidirectional lead screw.

[0017] By adopting the above technical solution, a reciprocating motor can drive a bidirectional lead screw to rotate, and the bidirectional lead screw and the reciprocating motor can be fixedly installed by a coupling.

[0018] Optionally, a second telescopic rod is fixedly installed on the upper end of the base plate located on both sides of the movable groove, and the telescopic end of the second telescopic rod is fixedly installed with the lifting plate.

[0019] By adopting the above technical solution, the second telescopic rod can guide and lift the base plate and the lifting plate.

[0020] Compared with the prior art, the beneficial effects of the technical solution of this application are as follows:

[0021] The technical solution of this application can adjust the height of the display screen through the lifting mechanism. When the display screen is not in video conferencing, the staff can pull the multi-section telescopic shell upward, and then rotate the locking T-block to form a cross shape with the positioning groove. The first telescopic rod and spring can pull the locking T-block downward, which can then position the multi-section telescopic shell, thereby protecting the display screen. Attached Figure Description

[0022] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0023] Figure 1 This is a front view schematic diagram of a video conferencing terminal bracket according to this application;

[0024] Figure 2 This application provides a video conferencing terminal bracket. Figure 1 Enlarged view of point A in the middle;

[0025] Figure 3 This is a schematic cross-sectional view of the lifting plate of a video conferencing terminal bracket according to this application;

[0026] Figure 4 This is a top view of the top plate of a video conferencing terminal bracket according to this application.

[0027] In the diagram: 1. Lifting plate; 2. Multi-section telescopic shell; 3. Display screen; 4. Top plate; 5. Positioning groove; 6. First telescopic rod; 7. Spring; 8. Connecting block; 9. Locking T-block; 10. Base plate; 11. Movable groove; 12. U-shaped slider; 13. Two-way lead screw; 14. Reciprocating motor; 15. X-folding frame; 16. Second telescopic rod; 17. Casters; 18. Guide rod. Detailed Implementation

[0028] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-4This application provides a technical solution: a video conferencing terminal bracket, including a lifting plate 1, a multi-section telescopic shell 2 fixedly installed on the outer wall of the lifting plate 1, a display screen 3 fixedly installed on the upper end of the lifting plate 1, a top plate 4 fixedly installed on the upper end of the display screen 3, positioning grooves 5 respectively opened on both sides of the top plate 4, two first telescopic rods 6 fixedly installed on the telescopic ends of the multi-section telescopic shell 2 located below the two positioning grooves 5, connecting blocks 8 fixedly installed on the telescopic ends of the two first telescopic rods 6 respectively, locking T-shaped blocks 9 rotatably installed on the upper ends of the two connecting blocks 8 respectively, a spring 7 is sleeved on the outer wall of each first telescopic rod 6, and the two ends of each spring 7 abut against the connecting block 8 and the upper end of the multi-section telescopic shell 2 respectively, and a lifting mechanism is provided at the lower end of the lifting plate 1;

[0030] In the technical solution of this application, the height of the display screen 3 can be adjusted by the lifting mechanism. When the display screen 3 is not in the video conference, the staff can pull the multi-section telescopic shell 2 upward, and then rotate the locking T-block 9 to form a cross shape with the positioning groove 5. The first telescopic rod 6 and the spring 7 can pull the locking T-block 9 downward, which can then position the multi-section telescopic shell 2, thereby protecting the display screen 3.

[0031] In the technical solution of this application, such as Figure 1 and Figure 3 As shown, the lifting mechanism includes a base plate 10. Movable grooves 11 are respectively opened on one side of the base plate 10 opposite to the lifting plate 1. A double-acting lead screw 13 is rotatably mounted on the inner wall of the base plate 10, and a guide rod 18 is fixedly mounted on the inner wall of the lifting plate 1. The guide rod 18 and the double-acting lead screw 13 are respectively located inside the corresponding movable grooves 11. The base plate 10 can provide rotational support for the double-acting lead screw 13, while the lifting plate 1 can fix the guide rod 18. A set of U-shaped sliders 12 are slidably connected to the inner walls of the base plate 10 and the lifting plate 1, respectively. The guide rod 18 slides through one set of U-shaped sliders 12, and the double-acting lead screw 13 is threaded through the other set of U-shaped sliders 12. The guide rod 18 guides the movement of the U-shaped slider 12, while the bidirectional lead screw 13 moves a set of U-shaped sliders 12 in opposite directions. The outer wall of the bidirectional lead screw 13 can be fitted with an external equipment telescopic hose to protect it. The inner walls of the two sets of U-shaped sliders 12 are respectively rotatably mounted with X-folding frames 15, which can raise and lower the lifting plate 1. A reciprocating motor 14 is installed on the outer wall of one side of the base plate 10. The output shaft of the reciprocating motor 14 is fixedly installed with the bidirectional lead screw 13. The reciprocating motor 14 can drive the bidirectional lead screw 13 to rotate, and the bidirectional lead screw 13 and the reciprocating motor 14 can be fixedly installed with a coupling.

[0032] In the technical solution of this application, such as Figure 3As shown, a second telescopic rod 16 is fixedly installed on the upper end of the base plate 10 located on both sides of the movable groove 11. The telescopic end of the second telescopic rod 16 is fixedly installed with the lifting plate 1. The second telescopic rod 16 can guide the base plate 10 and the lifting plate 1 to move up and down.

[0033] In the technical solution of this application, such as Figure 1 As shown, a set of casters 17 are installed at the lower end of the base plate 10, which facilitates the movement of the base plate 10.

[0034] In use, the universal wheels 17 facilitate the movement of the display screen 3. When the reciprocating motor 14 drives the bidirectional lead screw 13 to rotate, the bidirectional lead screw 13 can drive the U-shaped slider 12 to move in opposite directions. The guide rod 18 and another set of U-shaped sliders 12, together with the X-folding frame 15, can raise and lower the lifting plate 1, making it easy to adjust the height of the display screen 3. When the display screen 3 is not in use for video conferencing, the staff can pull the multi-section telescopic shell 2 upward, and then rotate the locking T-block 9 to form a cross shape with the positioning groove 5. The first telescopic rod 6 and the spring 7 can pull the locking T-block 9 downward, which can then position the multi-section telescopic shell 2, thereby protecting the display screen 3.

[0035] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0036] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A video conferencing terminal stand, characterized in that: The system includes a lifting plate (1), on the outer wall of which multiple telescopic shells (2) are fixedly installed. A display screen (3) is fixedly installed on the upper end of the lifting plate (1), and a top plate (4) is fixedly installed on the upper end of the display screen (3). Positioning grooves (5) are respectively opened on both sides of the top plate (4). Two first telescopic rods (6) are fixedly installed on the telescopic ends of the multiple telescopic shells (2) located below the two positioning grooves (5). Connecting blocks (8) are fixedly installed on the telescopic ends of the two first telescopic rods (6). Locking T-shaped blocks (9) are rotatably installed on the upper ends of the two connecting blocks (8). Springs (7) are respectively sleeved on the outer wall of each first telescopic rod (6). The two ends of each spring (7) abut against the connecting block (8) and the upper end of the multiple telescopic shells (2). A lifting mechanism is provided at the lower end of the lifting plate (1).

2. A video conferencing terminal bracket according to claim 1, characterized in that, The lifting mechanism includes a base plate (10), and a movable groove (11) is provided on one side of the base plate (10) opposite to the lifting plate (1). A two-way screw rod (13) is rotatably installed on the inner wall of the base plate (10), and a guide rod (18) is fixedly installed on the inner wall of the lifting plate (1). The guide rod (18) and the two-way screw rod (13) are respectively located inside the corresponding movable groove (11).

3. A video conferencing terminal bracket according to claim 2, characterized in that, The inner walls of the base plate (10) and the lifting plate (1) are respectively slidably connected to a set of U-shaped sliders (12), the guide rod (18) slides through one set of U-shaped sliders (12), and the bidirectional screw (13) is threaded through another set of U-shaped sliders (12).

4. A video conferencing terminal bracket according to claim 3, characterized in that, The inner walls of the two sets of U-shaped sliders (12) are respectively rotatably mounted with X-folding frames (15).

5. A video conferencing terminal bracket according to claim 4, characterized in that, A set of casters (17) is installed at the lower end of the base plate (10).

6. A video conferencing terminal bracket according to claim 5, characterized in that, A reciprocating motor (14) is installed on the outer wall of one side of the base plate (10), and the output shaft of the reciprocating motor (14) is fixedly installed with the bidirectional lead screw (13).

7. A video conferencing terminal bracket according to claim 6, characterized in that, The upper ends of the base plate (10) located on both sides of the movable groove (11) are respectively fixedly installed with second telescopic rods (16), and the telescopic ends of the second telescopic rods (16) are fixedly installed with the lifting plate (1).

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