A video conference integrated machine suitable for government and enterprise video conference rooms

Abstract

This utility model relates to the field of video conferencing equipment technology, and discloses an all-in-one video conferencing machine suitable for video conference rooms in government and enterprise units. It includes a housing, with a mirror fixedly connected to the inner side of the housing. A rear plate is slidably connected to the inner rear of the housing. Sliding grooves are formed on both the left and right sides of the housing, and the rear plate is slidably connected to the inner side of the sliding grooves. A mirror frame is slidably connected to the inner side of the housing, and the outer side of the mirror frame is slidably connected to the inner side of the sliding grooves. A lens is fixedly connected to the inner side of the mirror frame. A screen frame is fixedly connected to the inner bottom of the housing, and a screen is slidably connected to the top side of the screen frame. In this utility model, the mirror reflected by the screen allows for viewing prompts or reading prepared speeches, enabling speaking without notes. The built-in lens captures the movement of participants, and the signal is transmitted to the main unit, achieving synchronization between speaking without notes and video interaction to ensure smooth meetings.

Description

Technical Field

[0001] This utility model relates to the field of video conferencing equipment technology, and in particular to a video conferencing all-in-one machine suitable for video conference rooms in government and enterprise units. Background Technology

[0002] Against the backdrop of the growing demand for digital transformation and cross-regional collaboration in government and enterprise units, video conferencing has become a core means for government and enterprise units to ensure efficient communication and reduce communication costs. In particular, in scenarios such as reporting between superiors and subordinates, cross-regional project discussions, and policy dissemination, the quality of video conferencing directly affects the accuracy of information transmission and decision-making efficiency. In traditional conference room video conferencing, the local acquisition device obtains the raw audio and video signals, which are then processed by the terminal and transmitted to the remote conferencing terminal via the network. The remote terminal decodes the signals and outputs them to the presentation device for local personnel to view and listen to. At the same time, the remote end transmits the signals in reverse according to the same process, ultimately forming two-way audio and video interaction to achieve remote conferencing communication. In traditional meeting formats, participants often have to look down and read from their notes while speaking. When using cameras to film, they can only capture the top of the participant's head or the back of their head, failing to effectively capture their facial expressions and emotions, thus hindering communication. This problem is particularly pronounced in video conferences between superiors and subordinates, affecting the interactive effect and the accuracy of information transmission. Utility Model Content

[0003] To address the aforementioned problems in the existing technology, this utility model provides a cleverly designed all-in-one video conferencing device that, while maintaining the natural speaking posture of participants, displays prompts or written speeches through screen reflection, enabling participants to speak without notes. Furthermore, it accurately captures the facial expressions of participants through a built-in camera, thereby improving the quality and interactivity of video conferencing.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A video conferencing all-in-one machine suitable for video conference rooms in government and enterprise units includes a cabinet, a mirror fixedly connected to the inner side of the cabinet, a rear plate slidably connected to the inner rear part of the cabinet, sliding grooves opened on the inner sides of the left and right sides of the cabinet, the rear plate slidably connected to the inner side of the sliding groove, a mirror frame slidably connected to the inner side of the cabinet, the outer side of the mirror frame slidably connected to the inner side of the sliding groove, a lens fixedly connected to the inner side of the mirror frame, a screen frame fixedly connected to the inner bottom of the cabinet, and a screen slidably connected to the top side of the screen frame. As a further description of the above technical solution: A rotating plate is fixedly connected to the bottom rear side of the enclosure. A rotating shaft is rotatably connected to the inner side of the rotating plate. A fixed plate is rotatably connected to the outer circumference of the rotating shaft. A main unit enclosure is fixedly connected to the bottom side of the fixed plate. A connecting plate is fixedly connected to the bottom side of the enclosure. As a further description of the above technical solution: An adjustment plate is fixedly connected to the bottom side of the connecting plate, a threaded rod is fixedly connected to the front side of the adjustment plate, a fixing ring is threaded to the outer circumference of the front side of the threaded rod, an adjustment frame is slidably connected to the bottom outer side of the adjustment plate, and the bottom side of the adjustment frame is fixedly connected to the top side of the main unit box. As a further description of the above technical solution: The left and right sides of the box are slidably connected to fixing rods, and the left and right sides of the rear plate are provided with fixing holes. The outer periphery of the fixing rods is slidably connected to the inner side of the fixing holes. As a further description of the above technical solution: A buffer is fixedly connected to the bottom side of the enclosure, and the bottom side of the buffer is fixedly connected to the top side of the main unit enclosure. As a further description of the above technical solution: A support frame is fixedly connected to the bottom side of the main unit chassis, and multiple evenly distributed casters are fixedly connected to the bottom side of the support frame. As a further description of the above technical solution: The screen is reflected onto a mirror, allowing attendees to view prompts or prepared speeches, thus enabling them to speak without notes. As a further description of the above technical solution: The built-in camera captures the facial expressions and movements of the attendees in real time and transmits the video footage through the host computer.

[0005] This utility model has the following beneficial effects: 1. In this utility model, the screen supported by the screen frame reflects the image onto the mirror fixed in the cabinet, allowing the participants to view the prompts, thereby enabling them to speak without notes and to speak in a natural manner. 2. In this utility model, the sliding groove on the inner side of the housing drives the rear plate and the lens frame to slide and adjust, so that the lens position can be adapted to different meeting scenarios, thereby achieving the effect of meeting the viewing needs of people of different heights. Attached Figure Description

[0006] Figure 1 This is a three-dimensional schematic diagram of a video conferencing all-in-one machine suitable for video conference rooms in government and enterprise units, as proposed in this utility model. Figure 2 This is a schematic diagram of the lens structure of a video conferencing all-in-one machine suitable for video conference rooms in government and enterprise units, as proposed in this utility model. Figure 3This is a schematic diagram of the housing of a video conferencing all-in-one machine suitable for video conference rooms in government and enterprise units, as proposed in this utility model. Figure 4 This is a schematic diagram of the rotating shaft of a video conferencing all-in-one machine suitable for video conference rooms in government and enterprise units, as proposed in this utility model. Figure 5 This is a schematic diagram of the adjustment frame of a video conferencing all-in-one machine suitable for video conference rooms in government and enterprise units, as proposed in this utility model.

[0007] Legend: 1. Cabinet; 2. Rear panel; 3. Fixing rod; 4. Mirror; 5. Frame; 6. Lens; 7. Sliding groove; 8. Screen; 9. Screen frame; 10. Rotating plate; 11. Shaft; 12. Fixing plate; 13. Main unit; 14. Connecting plate; 15. Adjusting plate; 16. Fixing ring; 17. Threaded rod; 18. Adjusting bracket; 19. Support frame; 20. Casters; 21. Buffer. Detailed Implementation

[0008] 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.

[0009] Reference Figures 1-3This utility model provides an embodiment of a video conferencing all-in-one machine suitable for video conference rooms in government and enterprise units. It includes a housing 1, which serves as the external frame structure of the entire all-in-one machine, primarily protecting all internal components and allowing for orderly installation. This prevents damage to internal components from external dust and collisions. A mirror 4 is fixedly connected to the inner side of the housing 1. Its core function is to reflect the content displayed on the screen 8. Subsequent prompts or written speeches will be displayed on the screen 8, and after reflection by the mirror 4, participants can clearly see this content without needing to look down at paper documents or electronic devices, thus facilitating speaking without notes. A rear plate 2 is slidably connected to the inner rear side of the housing 1. When it is necessary to inspect, maintain, or replace components such as the lens 6 and screen mount 9 inside the housing 1, the rear plate 2 can be slid open, and then slid closed after the operation is completed. This facilitates later maintenance and also seals the rear of the housing 1 during normal use, ensuring the integrity of the overall structure. Sliding grooves 7 are provided on both the left and right sides of the housing 1, serving as tracks for the sliding of the rear plate 2 and the lens mount 5. These grooves restrict the sliding direction of the rear plate 2 and the lens mount 5, ensuring that they do not shift during movement. The rear plate 2 is slidably connected to the inner side of the sliding groove 7, and the lens mount 5 is slidably connected to the inner side of the housing 1. Its main function is to fix the lens 6. By sliding along the inside of the housing 1, the position of the lens 6 can be adjusted, allowing it to better capture images of participants in different positions within the conference room. This ensures that remote participants can clearly see the status of all participants. The outer side of the frame 5 is slidably connected to the inner side of the sliding groove 7, providing a sliding track for the back panel 2 and also providing movement support for the frame 5. This makes the sliding of the frame 5 more stable, preventing blurry images captured by the lens 6 due to frame 5 shaking, and ensuring the clarity of video transmission. The lens 6 is fixedly connected to the inner side of the frame 5. As the image acquisition component of the all-in-one machine, it can capture details such as facial expressions and body movements of participants in real time. The captured images are transmitted to the subsequent host machine, which then processes them and transmits them to the remote participants, enabling real-time video interaction. A screen frame 9 is fixedly connected to the bottom inner side of the housing 1 to support and fix the screen 8, allowing the screen 8 to be stably installed inside the housing 1 and preventing the screen 8 from shifting or falling due to external collisions or vibrations. The screen 8 is slidably connected to the top side of the screen frame 9, and the height or angle of the screen 8 can be adjusted by sliding, so that the prompts, speeches, and other content displayed on the screen 8 can be accurately reflected onto the mirror 4. At the same time, the screen 8 can also be used to display the video images of remote participants, making it convenient for local participants to view.

[0010] Reference Figures 3-5A rotating plate 10 is fixedly connected to the bottom rear side of the enclosure 1. The rotating plate 10, fixed to the bottom rear side of the enclosure 1, is a key component connecting the enclosure 1 and the fixed plate 12. Subsequently, through the cooperation of the rotating plate 10 and the rotating shaft 11, the angle of the enclosure 1 can be rotated, allowing the enclosure 1 to be adjusted to a suitable angle for the attendees to view and for the lens 6 to capture the image. The rotating shaft 11 is rotatably connected to the inner side of the rotating plate 10. When the angle of the enclosure 1 needs to be adjusted, the rotating plate 10 can rotate around the rotating shaft 11, thereby causing the enclosure 1 to rotate as well. The rotating structure of the rotating shaft 11 ensures smooth rotation and prevents the enclosure 1 from shaking. The fixed plate 12 is rotatably connected to the outer circumference of the rotating shaft 11, with one end cooperating with the rotating shaft 11 and the other end fixed to the main unit enclosure 13. Its main function is to support the rotating plate 10, the rotating shaft 11, and the enclosure 1. The weight of the enclosure 1 is transferred to the main unit 13 to ensure the stability of the overall structure. The main unit 13 is fixedly connected to the bottom of the fixing plate 12. The main unit 13 houses the processor, memory, video processing module, etc. of the all-in-one machine. It is the control core of the entire all-in-one machine. It can receive the image signal captured by the lens 6, process the display content of the screen 8, and also interact with the remote conferencing system to realize the normal operation of the video conference. Multiple heat dissipation holes are installed on the outside of the main unit 13 to prevent internal overheating and damage to components. The connecting plate 14 is fixedly connected to the bottom of the enclosure 1. It mainly serves to connect the enclosure 1 and the adjustment plate 15. It can transfer the weight of the enclosure 1 to the adjustment plate 15 and at the same time maintain a stable connection between the adjustment plate 15 and the enclosure 1, ensuring that the two move synchronously when the angle of the enclosure 1 is adjusted later.

[0011] Reference Figures 1-5An adjusting plate 15 is fixedly connected to the bottom side of the connecting plate 14. This is an important component for adjusting the angle of the cabinet 1. Through the cooperation of the adjusting plate 15, the adjusting frame 18, and the threaded rod 17, the tilt angle of the cabinet 1 can be finely adjusted, making the content reflected by the mirror 4 more in line with the viewing habits of the attendees, and allowing the lens 6 to capture the image more comprehensively. The threaded rod 17 is fixedly connected to the front side of the adjusting plate 15, and works in conjunction with the fixing ring 16. When it is necessary to fix the position of the adjusting plate 15, the fixing ring 16 is rotated to make it fit tightly against the adjusting frame 18, and the adjusting plate 15 can be fixed by the threaded rod 17, preventing the adjusting plate 15 from sliding on its own during the use of the all-in-one machine, and ensuring the stability of the angle of the cabinet 1. The fixing ring 16 is threadedly connected to the outer circumference of the front side of the threaded rod 17. When the fixing ring 16 moves towards the adjusting frame 18... When the adjustment frame 18 is rotated and pressed, the sliding of the adjustment plate 15 on the adjustment frame 18 is restricted, thus fixing the angle of the cabinet 1. The adjustment frame 18 is slidably connected to the bottom outer side of the adjustment plate 15. The bottom side of the adjustment frame 18 is fixed to the top side of the main unit 13, providing sliding support for the adjustment plate 15. The adjustment plate 15 can slide on the adjustment frame 18, thereby driving the cabinet 1 to adjust its front and back position or tilt angle to adapt to different meeting scenario requirements. The bottom side of the adjustment frame 18 is fixedly connected to the top side of the main unit 13, which can transfer the weight of the adjustment frame 18, adjustment plate 15, connecting plate 14 and cabinet 1 to the main unit 13. At the same time, with the help of the stable structure of the main unit 13, it is ensured that the adjustment frame 18 will not shake during the support process, ensuring the stability of the cabinet 1 during adjustment. Both sides are slidably connected to fixing rods 3. When the rear panel 2 is slidably closed, pushing the fixing rods 3 to insert them into the fixing holes of the rear panel 2 will firmly fix the rear panel 2 to the rear of the housing 1, preventing the rear panel 2 from sliding open on its own during use of the all-in-one machine and ensuring the safety of internal components. Fixing holes are provided on both the left and right sides of the rear panel 2, which are the insertion positions of the fixing rods 3. Through the cooperation of the fixing rods 3 and the fixing holes, the rear panel 2 can be fixedly connected to the housing 1, ensuring the stability of the rear panel 2 in the closed state. The outer periphery of the fixing rods 3 is slidably connected to the inner side of the fixing holes. The tight cooperation between the fixing rods 3 and the fixing holes can prevent the rear panel 2 from loosening after it is fixed. A buffer 21 is fixedly connected to the bottom side of the housing 1, which mainly plays the role of buffering and shock absorption. When the all-in-one machine moves or is subjected to slight external vibrations, the buffer 21 will be used to absorb the shock. During operation, the buffer 21 absorbs vibration energy, preventing vibration from being transmitted to precision components such as the screen 8 and lens 6 inside the housing 1, thus preventing damage to these components or affecting their performance. The bottom of the buffer 21 is fixedly connected to the top of the main unit housing 13, and the bottom of the main unit housing 13 is fixedly connected to a support frame 19, which supports the entire all-in-one machine, including the main unit housing 13, housing 1, screen 8, lens 6, and all other components. This structure transfers the overall weight of the all-in-one machine to the ground, preventing the main unit housing 13 from directly contacting the ground and causing wear. The bottom of the support frame 19 is fixedly connected to multiple evenly distributed casters 20, making it easy for staff to move the entire all-in-one machine. Since the meeting rooms of government and enterprise units vary in size and layout, the casters 20 can easily push the all-in-one machine to a suitable position.Furthermore, the casters 20 have a braking function, which locks after moving to the designated position to prevent the all-in-one machine from moving on its own. The content is reflected onto the mirror 4 via the screen 8, allowing attendees to see prompts or prepared speeches, achieving a speech-without-script effect. During the meeting, staff can display necessary prompts, prepared speeches, etc., on the screen 8. The content displayed on the screen 8 is reflected onto the mirror 4, allowing attendees to see the content simply by looking at the mirror 4. There's no need to look down at paper documents or hold electronic devices, maintaining good posture while speaking and avoiding speech discontinuity caused by looking down at notes. This system effectively enables participants to speak without notes, enhancing the professionalism and efficiency of government and enterprise meetings. The built-in camera 6 captures the facial expressions and movements of participants in real time and transmits the video feed through the host computer. As a built-in image acquisition component, camera 6 continuously captures the facial expressions and body movements of participants in the meeting room. The captured video signal is transmitted via a line to the host computer inside the main unit 13. The host computer processes and encodes the signal before transmitting it over the network to remote participants, allowing them to clearly and in real-time see the status of local participants and achieving two-way interaction in video conferencing.

[0012] Working principle: First, before the meeting begins, staff import the prompts, speeches, and other content into the host computer inside the main unit 13. After processing, the host computer transmits the information to screen 8. Screen 8 maintains a suitable display angle under the stable support of screen frame 9. If adjustment is needed, the position of screen 8 can be finely adjusted using the sliding function on the top side of screen frame 9 to ensure clear display of content. Subsequently, the content displayed on screen 8 is transmitted to mirror 4 on the inside of the cabinet 1 according to the principle of optical reflection. Mirror 4 fully reflects the content, and attendees can view the prompts or speeches simply by looking at mirror 4, without having to look down at paper or electronic documents. The device ensures proper speaking posture, prevents disjointed speech, and facilitates speaking without notes. Simultaneously, the housing 1 protects components such as the mirror 4 and screen 8 from external interference. While attendees speak, the lens 6, fixed inside the mirror frame 5, activates its image acquisition function. The mirror frame 5 can slide along the sliding grooves 7 on both sides of the housing 1 to adjust its position. These grooves limit the direction of sliding to prevent deviation. Adjusting the mirror frame 5 according to the meeting room layout and attendees' positions optimizes the lens 6's capture angle, ensuring comprehensive and clear real-time capture of attendees' facial expressions and body movements, preventing any loss of image information. The video signal captured by lens 6 is transmitted through a line to the host unit inside the main unit chassis 13. The main unit chassis 13, as the control core, has a built-in processor, video processing module, etc. The host unit processes and encodes the signal, converting it into a signal that conforms to the remote transmission standard. Then, it interacts with the conference system of the superior and subordinate units through the network, transmitting the video screen to the other party's conference equipment. During this process, one end of the fixed plate 12 is connected to the main unit chassis 13, and the other end is connected to the rotating plate 10 through the rotating shaft 11. The rotating plate 10 is then connected to the cabinet 1 to stably support the cabinet 1 and lens 6, preventing the equipment from shaking and causing the image to blur. The buffer 21 connects the cabinet 1 and the main unit chassis 13 to absorb external vibrations and protect the lens 6, screen 8 and other precision components. The support frame 19 and the casters 20 keep the all-in-one machine stably placed in a suitable position. After movement, the casters 20 can be braked and locked to prevent displacement. Throughout the conference, the ability to speak without notes is supported in sync with the video screen interaction function, ultimately ensuring smooth communication between superior and subordinate units and accurate transmission of the participants' facial expressions and body language, meeting the efficient communication needs of government and enterprise video conferencing.

[0013] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A video conferencing all-in-one machine suitable for video conference rooms in government and enterprise units, comprising a housing (1), characterized in that: A mirror (4) is fixedly connected to the inside of the housing (1). A back plate (2) is slidably connected to the inside of the rear part of the housing (1). Sliding grooves (7) are provided on the left and right sides of the housing (1). The back plate (2) is slidably connected to the inside of the sliding groove (7). A mirror frame (5) is slidably connected to the inside of the housing (1). The outside of the mirror frame (5) is slidably connected to the inside of the sliding groove (7). A lens (6) is fixedly connected to the inside of the mirror frame (5). A screen frame (9) is fixedly connected to the inside of the bottom of the housing (1). A screen (8) is slidably connected to the top of the screen frame (9).

2. The video conferencing all-in-one machine for government and enterprise video conference rooms according to claim 1, characterized in that: A rotating plate (10) is fixedly connected to the bottom rear side of the housing (1). A rotating shaft (11) is rotatably connected to the inner side of the rotating plate (10). A fixed plate (12) is rotatably connected to the outer circumference of the rotating shaft (11). A main unit housing (13) is fixedly connected to the bottom side of the fixed plate (12). A connecting plate (14) is fixedly connected to the bottom side of the housing (1).

3. A video conferencing all-in-one machine suitable for video conference rooms in government and enterprise units according to claim 2, characterized in that: An adjustment plate (15) is fixedly connected to the bottom side of the connecting plate (14), a threaded rod (17) is fixedly connected to the front side of the adjustment plate (15), a fixing ring (16) is threadedly connected to the outer periphery of the front side of the threaded rod (17), an adjustment frame (18) is slidably connected to the outer side of the bottom of the adjustment plate (15), and the bottom side of the adjustment frame (18) is fixedly connected to the top side of the main unit box (13).

4. A video conferencing all-in-one machine suitable for video conference rooms in government and enterprise units according to claim 1, characterized in that: The box body (1) is slidably connected to the left and right sides with fixing rods (3), and the rear plate (2) is provided with fixing holes on the left and right sides. The outer periphery of the fixing rods (3) is slidably connected to the inner side of the fixing holes.

5. A video conferencing all-in-one machine suitable for video conference rooms in government and enterprise units according to claim 1, characterized in that: A buffer (21) is fixedly connected to the bottom side of the enclosure (1), and the bottom side of the buffer (21) is fixedly connected to the top side of the main unit enclosure (13).

6. A video conferencing all-in-one machine suitable for video conference rooms in government and enterprise units according to claim 5, characterized in that: The bottom side of the main unit (13) is fixedly connected to a support frame (19), and the bottom side of the support frame (19) is fixedly connected to a plurality of evenly distributed casters (20).

7. A video conferencing all-in-one machine suitable for video conference rooms in government and enterprise units according to claim 1, characterized in that: The screen (8) reflects the text onto the mirror (4), allowing attendees to see prompts or prepared speeches, thus achieving the effect of speaking without notes.

8. A video conferencing all-in-one machine suitable for video conference rooms in government and enterprise units according to claim 1, characterized in that: The built-in camera (6) captures the facial expressions and movements of the participants in real time and transmits the video images through the host computer.

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