Double-screen video terminal for video conference

Abstract

The utility model relates to the technical field of television supports, and discloses a double-screen video terminal for video conferences, which comprises an adjusting mechanism, a lifting mechanism is arranged on the rear side of the adjusting mechanism, a moving mechanism is arranged at the bottom of the lifting mechanism, the adjusting mechanism comprises a connecting plate, one side of the connecting plate is rotatably connected with a rotating plate, and the rotating plate is connected with the lifting mechanism. A sliding groove is formed in the top of the rotating plate, and a moving plate is slidably connected to the inner wall of the sliding groove. The two rotating plates can flexibly rotate leftwards and rightwards in the horizontal plane around the connecting plate respectively, the orientation of the display screen can be adjusted by changing the angle, then the handle on the moving plate is pulled, the moving plate can smoothly slide in the sliding groove, the transverse position of the display screen can be accurately adjusted, and the display screen can be flexibly adjusted through the flexible position and angle adjustment. Visual fatigue of participants caused by a poor visual angle is reduced, so that people can concentrate on conference content, and the sense of participation and the overall experience of the conference are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to television support technical field especially relates to a double screen video terminal for video conference. BACKGROUND

[0002] In today's fast-paced informationization, video conference terminal and its peripheral equipment system are widely used. At present, the terminal system is generally fixed on the wall of the conference room through decoration or simple support, which causes the video conference terminal to be unable to adjust the angle horizontally and vertically to adapt to the visual observation interaction needs of the participants, thereby affecting the conference effect.

[0003] The existing double screen video terminal for video conference is difficult to meet the actual needs of participants in different conference scenes, inconvenient to adjust the display screen to the best height, affects the viewing experience and conference effect, and the display screen angle adjustment mode is single, only can be operated by changing the direction of the whole support, inconvenient to realize independent angle adjustment of the double screens, difficult to meet the diversified conference visual angle needs, and the distance between the two display screens cannot be flexibly changed, in the multi-person conference or special layout of the conference hall, it is inconvenient to optimize the screen position according to the actual situation, reduces the adaptability and convenience of equipment use. UTILITY MODEL CONTENT

[0004] In order to solve the above technical problems, the utility model provides a double screen video terminal for video conference.

[0005] The utility model adopts the following technical scheme: a double screen video terminal for video conference, including adjusting mechanism, the rear side of adjusting mechanism is provided with lifting mechanism, the bottom of lifting mechanism is provided with moving mechanism;

[0006] The adjusting mechanism includes a connecting plate, one side of the connecting plate is rotatably connected with a rotating plate, a sliding groove is formed in the top of the rotating plate, a moving plate is slidably connected with the inner wall of the sliding groove, a handle is fixedly connected with the rear end of the moving plate, an installation plate is fixedly connected with the front end of the moving plate, and a display screen is fixedly connected with the front end of the installation plate.

[0007] Through the above technical scheme, the moving plate slides in the sliding groove, drives the display screen to move by connecting the installation plate, and the display screen position is adjusted according to the actual needs.

[0008] As a further improvement of the above scheme, the number of rotating plates is two, and the two rotating plates are located on the left and right sides of the connecting plate.

[0009] Through the above technical scheme, one rotating plate is arranged on the left and right sides of the connecting plate respectively, which can rotate left and right in the horizontal plane, adjust the direction of the display screen, and meet the viewing angle needs of different participants.

[0010] As a further improvement of the above scheme, the lifting mechanism comprises a sliding plate, an inner wall of the sliding plate is slidably connected with a support rod, a top of the support rod is fixedly connected with a camera, an inner portion of the support rod is rotatably connected with a lead screw, a surface of the lead screw is threadedly connected with a handle, and a bottom of the handle is fixedly connected with a limiting ring.

[0011] Through the above technical scheme, the lead screw is threadedly connected with the sliding plate, rotation of the handle realizes rotation, rotation is converted into up-down linear motion of the sliding plate, and the height of the display screen is adjusted.

[0012] As a further improvement of the above scheme, a recess is formed in a rear end of the support rod, the sliding plate is located at the rear end of the connecting plate, and a front end of the sliding plate is fixedly connected with the rear end of the connecting plate.

[0013] As a further improvement of the above scheme, the inner portion of the sliding plate is threadedly connected with the lead screw, the inner portion of the support rod is rotatably connected with the limiting ring, and the handle is located at a top of an inner bottom surface of the support rod.

[0014] Through the above technical scheme, the limiting ring is fixed at the bottom of the handle and rotates in the inner portion of the support rod, axial movement of the handle in the operation process is prevented, and stability and accuracy of lifting adjustment are ensured.

[0015] As a further improvement of the above scheme, the moving mechanism comprises a base, a bottom of the base is fixedly connected with a universal wheel, and a top of the base is fixedly connected with a placing plate.

[0016] As a further improvement of the above scheme, the base is located at a bottom of the support rod, and a top of the base is fixedly connected with the bottom of the support rod.

[0017] Compared with the prior art, the present application has the following beneficial effects:

[0018] The present application adjusts the orientation of the display screen by changing the angle, then pulls the handle on the moving plate, and the moving plate can smoothly slide in the sliding groove, the horizontal position of the display screen is accurately adjusted, the visual fatigue of the participants caused by poor visual angle is reduced by flexible position and angle adjustment, everyone can pay more attention to the conference content, and the conference participation and overall experience are effectively improved.

[0019] The present application drives the lead screw to rotate by rotating the handle, realizes stable lifting of the sliding plate along the surface of the support rod by using the screw transmission principle of the sliding plate and the lead screw, adjusts the height of the display screen, adjusts the display screen to the best height according to the actual situation of the conference site, and guarantees the video picture quality and viewing comfort. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the whole structure schematic view of the utility model;

[0021] Figure 2 It is the rear view structure schematic view of the utility model;

[0022] Figure 3 It is the rotating plate structure schematic view of the utility model;

[0023] Figure 4 It is the handle structure schematic view of the utility model;

[0024] Figure 5 It is the support rod section view structure schematic view of the utility model.

[0025] Main symbol explanation:

[0026] 1, adjusting mechanism;101, connecting plate;102, rotating plate;103, sliding groove;104, moving plate;105, handle;106, mounting plate;107, display screen;2, lifting mechanism;201, sliding plate;202, support rod;203, camera;204, screw;205, handle;206, limit ring;3, moving mechanism;301, base;302, universal wheel;303, placing plate. Specific implementation

[0027] Next, in combination with the drawings and specific implementation, the utility model is further described, and it should be explained that, under the premise of not conflicting, the following described each embodiment or each technical feature between can be combined to form new embodiment.

[0028] Embodiment:

[0029] Please combine Figures 1-5 The double-screen video terminal for video conference of the embodiment, including adjusting mechanism 1, the rear side of adjusting mechanism 1 is provided with lifting mechanism 2, and the bottom of lifting mechanism 2 is provided with moving mechanism 3;

[0030] The adjusting mechanism 1 comprises a connecting plate 101, one side of the connecting plate 101 is rotationally connected with a rotating plate 102, the top of the rotating plate 102 is provided with a sliding groove 103, the inner wall of the sliding groove 103 is slidably connected with a moving plate 104, the rear end of the moving plate 104 is fixedly connected with a handle 105, the front end of the moving plate 104 is fixedly connected with a mounting plate 106, the front end of the mounting plate 106 is fixedly connected with a display screen 107, and the two rotating plates 102 can be flexibly rotated in the horizontal plane around the connecting plate 101. Participants can freely adjust the orientation of the display screen 107 according to their own positions and line-of-sight directions, so as to ensure the best viewing angle and make the conference content clear at a glance. In addition, pulling the handle 105 on the moving plate 104 can make the moving plate 104 slide smoothly in the sliding groove 103, so as to accurately adjust the transverse position of the display screen 107 and meet the diversified conference display requirements in different scenes, thereby providing all-round support for efficient video conferences.

[0031] The number of rotating plates 102 is two, and the two rotating plates 102 are located on the left and right sides of the connecting plate 101.

[0032] The lifting mechanism 2 comprises a sliding plate 201, the inner wall of the sliding plate 201 is slidably connected with a supporting rod 202, the top of the supporting rod 202 is fixedly connected with a camera 203, the inside of the supporting rod 202 is rotationally connected with a lead screw 204, the surface of the lead screw 204 is threadedly connected with a rotating handle 205, the bottom of the rotating handle 205 is fixedly connected with a limiting ring 206, and the operator only needs to rotate the rotating handle 205. The lead screw 204 rotates, based on the screw transmission principle of the sliding plate 201 and the lead screw 204, the sliding plate 201 can stably ascend and descend along the supporting rod 202, thereby driving the display screen 107 to accurately adjust the height.

[0033] The rear end of the supporting rod 202 is provided with a groove, the sliding plate 201 is located at the rear end of the connecting plate 101, and the front end of the sliding plate 201 is fixedly connected with the rear end of the connecting plate 101.

[0034] The inside of the sliding plate 201 is threadedly connected with the lead screw 204, the inside of the supporting rod 202 is rotationally connected with the limiting ring 206, and the rotating handle 205 is located at the top of the inside bottom surface of the supporting rod 202.

[0035] The moving mechanism 3 comprises a base 301, the bottom of the base 301 is fixedly connected with a universal wheel 302, the top of the base 301 is fixedly connected with a placing plate 303, the universal wheel 302 arranged at the bottom of the equipment can ensure flexible movement on various grounds, and the placing plate 303 at the top provides sufficient storage space for conference required equipment and files, so that the conference preparation is more orderly.

[0036] The base 301 is located at the bottom of the supporting rod 202, and the top of the base 301 is fixedly connected with the bottom of the supporting rod 202.

[0037] The implementation principle of the dual-screen video terminal for video conference in the embodiment of the application is as follows: the universal wheels 302 arranged at the bottom of the device can ensure flexible movement on various grounds and facilitate quick adjustment of the position; the placement plate 303 at the top provides sufficient storage space for the devices and files required by the conference, so that the conference preparation is more orderly. When adjusting the height of the device, the operator only needs to rotate the handle 205, and the screw rod 204 rotates accordingly. Based on the screw transmission principle of the sliding plate 201 and the screw rod 204, the sliding plate 201 can stably ascend and descend along the support rod 202, thereby precisely adjusting the height of the display screen 107. At the same time, the limiting ring 206 at the bottom of the handle 205 rotates synchronously inside the support rod 202, effectively preventing the handle 205 from being axially displaced during operation, and ensuring the stability of the lifting adjustment.

[0038] As for the angle adjustment, the two rotating plates 102 can be flexibly rotated in the horizontal plane around the connecting plate 101, and the participants can freely adjust the orientation of the display screen 107 according to their own positions and line-of-sight directions, so as to ensure the best viewing angle and make the conference content clear at a glance. In addition, pulling the handle 105 on the moving plate 104 will make the moving plate 104 smoothly move in the sliding groove 103, precisely adjusting the transverse position of the mounting plate 106 and the display screen 107, meeting the diversified conference display requirements in different scenarios and providing all-round support for efficient video conferences.

[0039] The above-mentioned embodiments are only preferred embodiments of the present application, and cannot be used to limit the scope of protection of the present application. Any non-essential changes and replacements made by those skilled in the art on the basis of the present application shall fall within the scope of protection of the present application.

Claims

1. A dual-screen video terminal for video conferencing, characterized in that, It includes an adjustment mechanism (1), a lifting mechanism (2) is provided on the rear side of the adjustment mechanism (1), and a moving mechanism (3) is provided at the bottom of the lifting mechanism (2); The adjustment mechanism (1) includes a connecting plate (101), a rotating plate (102) is rotatably connected to one side of the connecting plate (101), a sliding groove (103) is provided on the top of the rotating plate (102), a moving plate (104) is slidably connected to the inner wall of the sliding groove (103), a handle (105) is fixedly connected to the rear end of the moving plate (104), an mounting plate (106) is fixedly connected to the front end of the moving plate (104), and a display screen (107) is fixedly connected to the front end of the mounting plate (106).

2. The dual-screen video terminal for video conferencing as described in claim 1, characterized in that: There are two rotating plates (102), which are located on the left and right sides of the connecting plate (101).

3. A dual-screen video terminal for video conferencing as described in claim 1, characterized in that: The lifting mechanism (2) includes a sliding plate (201), a support rod (202) is slidably connected to the inner wall of the sliding plate (201), a camera (203) is fixedly connected to the top of the support rod (202), a lead screw (204) is rotatably connected inside the support rod (202), a throttle handle (205) is threadedly connected to the surface of the lead screw (204), and a limit ring (206) is fixedly connected to the bottom of the throttle handle (205).

4. A dual-screen video terminal for video conferencing as described in claim 3, characterized in that: The support rod (202) has a groove at its rear end, the sliding plate (201) is located at the rear end of the connecting plate (101), and the front end of the sliding plate (201) is fixedly connected to the rear end of the connecting plate (101).

5. A dual-screen video terminal for video conferencing as described in claim 3, characterized in that: The interior of the sliding plate (201) is threadedly connected to the lead screw (204), the interior of the support rod (202) is rotatably connected to the limiting ring (206), and the throttle (205) is located at the top of the bottom surface inside the support rod (202).

6. A dual-screen video terminal for video conferencing as described in claim 1, characterized in that: The moving mechanism (3) includes a base (301), with casters (302) fixedly connected to the bottom of the base (301) and a placement plate (303) fixedly connected to the top of the base (301).

7. A dual-screen video terminal for video conferencing as described in claim 6, characterized in that: The base (301) is located at the bottom of the support rod (202), and the top of the base (301) is fixedly connected to the bottom of the support rod (202).

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