Teleconference integrated equipment for lecture hall
By designing an integrated lecture hall remote meeting equipment with automatic cleaning and dustproof functions, the problem of dust attachment and heat dissipation affected before the equipment is used is solved, achieving a cleaner video conferencing experience and more effective heat dissipation effect.
Patent Information
- Application Number
- CN202411662225.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-20
- Publication Date
- 2025-02-14
AI Technical Summary
The existing lecture hall remote meeting integrated equipment may have dust adhered before use, which affects the viewing effect of video conferences. Due to the large screen, it is inconvenient to clean, and the lack of protective devices leads to a large amount of dust adhered to the heat dissipation area, affecting the heat dissipation effect.
A remote conference integrated device including a conference flat panel and side frame is designed. The side frame is equipped with screws, threaded blocks, sliders and sliders. These components are driven by a motor to rotate, driving the semi-arc cleaning strips and dust removal stickers. Move and clean the dust on the tablet; at the same time, the heat sink drives the cleaning brush to rotate to clean the dust on the dustproof network, and after the meeting, the shielding plate drives the shielding plate to move to prevent dust from falling.
It effectively prevents dust from adhering during the meeting, improves the viewing effect of video conferences, and ensures the normal use of the heat dissipation fan by cleaning the dustproof net and blocking the heat dissipation port, and avoids dust affecting the heat dissipation effect.
Smart Images
Figure CN119449987A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of remote conferences, and in particular to integrated equipment for remote conferences in lecture halls. Background Art
[0002] Remote conferencing refers to a form of conference communication in which people in different locations use remote communication tools such as the Internet. Remote conferencing can save participants' time and travel expenses, greatly improving meeting efficiency and reducing corporate costs. During remote conferencing, integrated equipment is required for video conferencing.
[0003] In the prior art, dust may adhere to the screen of a general integrated device before use. If it is not cleaned, the viewing effect will be affected during video conferencing. In addition, because the screen is large, it is inconvenient for staff to clean it. During use, if there is no protective device, a large amount of dust will adhere to the heat dissipation area, affecting its heat dissipation effect. Summary of the invention
[0004] The purpose of the present invention is to provide an integrated equipment for remote conference in a lecture hall to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an integrated device for remote conferencing in a lecture hall, comprising a conference flat panel and a side frame, side frames are provided on both sides of the conference flat panel, and openings are provided on the inner sides of the side frames, a screw rod is provided in the side frame on one side of the conference flat panel, and a threaded block is connected to the screw rod through a thread, a corresponding sliding rod is provided in the side frame on the other side of the conference flat panel, and a sliding block is slidably connected to the sliding rod, and a rotating shaft is provided between the sliding block and the threaded block through a bearing seat, a semi-arc cleaning strip corresponding to the conference flat panel is provided at the middle position of the rotating shaft, and dust removal stickers are adhered to the inner side of the cleaning strip, a support frame is provided between the top side frames of the conference flat panel, and a cooling fan is provided at the middle position of the top of the support frame, and a protective frame is provided on the support frame at the top of the cooling fan, and a heat dissipation port is provided at the position of the top of the protective frame corresponding to the cooling fan.
[0006] A baffle plate is provided on the top of the heat dissipation port, a tooth mark strip is provided on one side of the bottom of the baffle plate, and a support block is provided on the other side of the bottom of the baffle plate near the front, so that the threaded block and the sliding block on the lead screw and the sliding rod drive the cleaning strip on the rotating shaft to move, so that the dust removal sticker on the inner side of the cleaning strip can absorb dust and debris on the conference flat panel, so as to prevent dust and debris from adhering to the subsequent video conference and affecting the video effect, and rotate to clean the dust during heat dissipation, and after the meeting, the heat dissipation port can be blocked to prevent dust and debris from falling and affecting the subsequent use effect of the cooling fan.
[0007] A dustproof net is provided on the top of the heat dissipation fan, and the heat dissipation shaft of the heat dissipation fan extends to the top of the dustproof net through a bearing. A cleaning brush is provided on one side of the heat dissipation shaft on the top of the dustproof net, and the bristles of the cleaning brush are all in contact with the dustproof net. When the heat dissipation fan rotates to dissipate heat, the heat dissipation shaft can drive the cleaning brush to rotate and clean the dustproof net, which can reduce the adhesion of dust on the dustproof net and affect its heat dissipation effect.
[0008] Preferably, a motor cover 2 is provided on one side of the protective frame corresponding to the tooth mark strip and close to the back side, and a motor 2 is provided in the motor cover 2. The output end of the motor 2 extends to the protective frame through a bearing and a gear 3 is provided in the protective frame, and the gear 3 is meshed with the tooth mark strip at the bottom of the baffle plate through the heat dissipation port.
[0009] Preferably, a slide groove is provided at the position of the support block on the other side of the protective frame, and the support block at the bottom of the protective frame is slidably connected to the slide groove, so that when the shielding plate moves, it can drive the bottom support block to move in the slide groove, making its movement more stable.
[0010] Preferably, an annular plate is provided in the middle position of the rotating shaft at both ends of the cleaning strip, and a threaded hole is provided in the middle position of the annular plate and the threaded block away from the dust removal sticker, and the threaded holes of the annular plate and the threaded block are threadedly connected with a screw and a nut, so that the screw and the nut connect the annular plate and the threaded block, which can prevent the rotating shaft from rotating during cleaning.
[0011] Preferably, a limit plate is provided at the top end of the screw rod, an optical axis is provided above the limit plate of the screw rod, and a gear 2 is provided on the optical axis of the screw rod.
[0012] Preferably, a motor cover 1 is provided on the outer side of the side frame corresponding to the gear 2, and a motor 1 is provided in the motor cover 1, and the output end of the motor 1 extends to the side frame through a bearing to provide a gear 1, and the gear 1 and the gear 2 are meshed with each other.
[0013] Preferably, openings are provided at the bottoms of both sides of the support frame, and a camera is provided at the middle position of the front side of the support frame.
[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the integrated equipment for remote conferencing in the lecture hall drives the gear 1 on its shaft to rotate through the motor 1, the gear 1 drives the gear 2 meshing with it to rotate, the gear 2 drives the threaded block on the screw rod to move, the threaded block drives the cleaning bar to move together through the rotating shaft, so that the rotating shaft at the other end of the cleaning bar drives the sliding block to move on the sliding rod, which can make its movement more stable, and when the cleaning bar moves up and down, it can absorb dust and debris on the conference flat panel to prevent dust and debris from adhering to the meeting and affecting the video effect, and during the meeting, the heat dissipation shaft of the heat dissipation fan can drive the cleaning brush to rotate together, which can reduce the adhesion of dust on the dustproof net and affect its heat dissipation effect, and after the meeting, the motor 2 can drive the gear 3 on its shaft to rotate, the gear 3 drives the shielding plate meshing with it to move, and the shielding plate moves to block the heat dissipation port, which can prevent dust and debris from falling onto the dustproof net through the heat dissipation port when not in use, affecting the subsequent use effect of the heat dissipation fan. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the main structure of the present invention.
[0016] Figure 2 It is a schematic diagram of the front cross-sectional structure of the present invention.
[0017] Figure 3 For the present invention Figure 2 Enlarged structural diagram at A in the middle.
[0018] Figure 4 For the present invention Figure 2 Enlarged structural diagram at B in the middle.
[0019] Figure 5 It is a schematic diagram of the cleaning strip and dust removal sticker of the present invention when viewed from above.
[0020] In the figure: 1. Conference flat panel; 2. Side frame; 3. Support frame; 4. Protective frame; 5. Camera; 6. Motor cover 1; 7. Motor cover 2; 8. Motor 1; 9. Motor 2; 10. Gear 1; 11. Gear 2; 12. Cooling fan; 13. Gear 3; 14. Dust net; 15. Cleaning strip; 16. Slide rod; 17. Slide block; 18. Screw rod; 19. Threaded block; 20. Ring plate; 21. Rotating shaft; 22. Cleaning brush; 23. Support block; 24. Slide groove; 25. Shielding plate. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0022] See also Figure 1-5 An embodiment of the present invention is as follows: an integrated device for remote conference in a lecture hall includes a conference flat panel 1 and a side frame 2. The side frames 2 are provided on both sides of the conference flat panel 1, and the inner sides of the side frames 2 are provided with openings. A screw rod 18 is provided in the side frame 2 on one side of the conference flat panel 1, and a threaded block 19 is connected to the screw rod 18 through a thread. A corresponding sliding rod 16 is provided in the side frame 2 on the other side of the conference flat panel 1, and a sliding block 17 is slidably connected to the sliding rod 16, and a rotating shaft 2 is provided between the sliding block 17 and the threaded block 19 through a bearing seat. 1, a semi-arc cleaning strip 15 corresponding to the conference flat panel 1 is provided in the middle position of the rotating shaft 21, and a dust removal sticker is adhered to the inner side of the cleaning strip 15, a limit plate is provided at the top of the screw rod 18, and the upper part of the limit plate of the screw rod 18 is set as an optical axis, and a gear 2 11 is provided on the optical axis of the screw rod 18, and a motor cover 1 6 is provided on the outer side of the gear 2 11 corresponding to the side frame 2, and a motor 1 8 is provided in the motor cover 1 6, and the output end of the motor 1 8 extends to the side frame 2 through a bearing to be provided with a gear 10, and the gear 10 and the gear 2 11 are meshed with each other.
[0023] Before the remote conference begins, the motor 18 can be started to drive the gear 10 on its shaft to rotate, the gear 10 drives the gear 2 11 meshing with it to rotate, the gear 2 11 drives the screw rod 18 to rotate, the screw rod 18 drives the threaded block 19 to move through the thread, the threaded block 19 drives the cleaning bar 15 to move together through the rotating shaft 21, so that the rotating shaft 21 at one end of the cleaning bar 15 drives the sliding block 17 to move on the sliding rod 16, which can make it move more stably. When the cleaning bar 15 moves up and down, the dust removal sticker on the inside of the cleaning bar 15 can absorb dust and debris on the conference flat panel 1, which can prevent dust and debris from adhering to the subsequent meeting and affecting its video effect.
[0024] A support frame 3 is provided between the top side frames 2 of the conference flat panel 1, and a cooling fan 12 is provided at the middle position of the top of the support frame 3, a dustproof net 14 is provided on the top of the cooling fan 12, and the cooling shaft of the cooling fan 12 extends to the top of the dustproof net 14 through a bearing, and a cleaning brush 22 is provided on one side of the cooling shaft at the top of the dustproof net 14, and the bristles of the cleaning brush 22 are all in contact with the dustproof net 14.
[0025] When in use, the driving motor of the cooling fan 12 can drive it to dissipate heat and exhaust air. When dissipating heat, the cooling shaft can drive the cleaning brush 22 on the top to rotate together. The cleaning brush 22 can rotate to clean the dustproof net 14, which can reduce the adhesion of dust and affect its heat dissipation effect. A protective frame 4 is provided on the support frame 3 on the top of the cooling fan 12. A cooling port is provided at the top of the protective frame 4 corresponding to the position of the cooling fan 12, and a shielding plate 25 is provided on the top of the cooling port. A tooth mark strip is provided on one side of the bottom of the shielding plate 25. A motor cover 27 is provided on the side of the protective frame 4 corresponding to the tooth mark strip and close to the back side, and a motor 29 is provided in the motor cover 27. The output end of the motor 29 extends to the protective frame 4 through a bearing and a gear 3 13 is provided therein, and the gear 3 13 is meshed with the tooth mark strip at the bottom of the shielding plate 25 through the cooling port.
[0026] After the meeting, the motor 29 can be started to drive the gear 3 13 on its shaft to rotate, and the gear 3 13 drives the shielding plate 25 meshing with it to move. The shielding plate 25 moves to block the heat dissipation port, which can prevent dust and debris from falling onto the dustproof net 14 through the heat dissipation port when not in use, thereby affecting the subsequent use effect of the heat dissipation fan 12; and a support block 23 is provided at a position close to the front on the other side of the bottom of the shielding plate 25, and a slide groove 24 is provided at a position corresponding to the support block 23 on the other side of the protective frame 4, and the support block 23 at the bottom of the protective frame 4 is slidably connected to the slide groove 24.
[0027] When the shielding plate 25 moves, the support block 23 at the bottom can be driven to move in the slide groove 24, and the other side of the shielding plate 25 can be supported to make its movement more stable; an annular plate 20 is provided in the middle position of the rotating shaft 21 at both ends of the cleaning strip 15, and a threaded hole is provided in the middle position of the annular plate 20 and the threaded block 19 away from the dust removal sticker, and the threaded holes of the annular plate 20 and the threaded block 19 are connected by threads with a screw and a nut; when the dust removal sticker is attached, the dust removal sticker can be turned to fit the conference flat panel 1, and then the screw can be screwed into the threaded holes of the annular plate 20 and the threaded block 19, and then the nut can be screwed on the screw to limit it, which can prevent the rotating shaft 21 from rotating when it moves up and down, affecting its cleaning effect.
[0028] The bottoms of both sides of the support frame 3 are provided with openings, and a camera 5 is provided in the middle position of the front of the support frame 3; the camera 5 can use a UVC86 video conferencing camera, which has intelligent and touch functions and can provide a high-quality video conferencing experience.
[0029] The working principle of this equipment is as follows: the staff can stick the dust removal sticker on the inner side of the cleaning strip 15 in advance, and then the screw can be screwed into the threaded holes of the annular plate 20 and the threaded block 19, and then the nut can be screwed on the screw to limit the position, which can prevent the rotating shaft 21 from rotating when moving up and down, affecting its dust cleaning effect. Then, before the meeting, the motor 29 can be started in advance to drive the gear 3 13 on its shaft to rotate, and the gear 3 13 drives the baffle plate 25 meshing with it to move. When the baffle plate 25 moves, it can drive the support block 23 at the bottom to move in the slide groove 24, and can support the other side of the baffle plate 25 to make its movement more stable.
[0030] Then, the shielding plate 25 is moved to expose the heat dissipation port, and the motor 18 is started to drive the gear 10 on its shaft to rotate, and the gear 10 drives the gear 2 11 meshing with it to rotate, and the gear 2 11 drives the screw rod 18 to rotate, and the screw rod 18 drives the threaded block 19 to move through the thread, and the threaded block 19 drives the cleaning bar 15 to move together through the rotating shaft 21, so that the rotating shaft 21 at one end of the cleaning bar 15 drives the sliding block 17 to move on the sliding rod 16, which can make it move more stably. When the cleaning bar 15 moves up and down, the dust removal sticker on the inside of the cleaning bar 15 can absorb dust and debris on the conference flat panel 1, so as to prevent dust and debris from adhering to the subsequent meeting and affecting its video effect.
[0031] When cleaning is completed, the screw can be removed and the cleaning strip 15 can be rotated, the dust removal sticker can be removed and replaced, and then the cleaning strip 15 can be moved back into the support frame 3 to protect it. When the initial work is ready, a remote video conference can be started, and the cooling fan 12 can be started to dissipate heat. When it is dissipating heat, the cooling shaft can drive the cleaning brush 22 on the top to rotate together, and the cleaning brush 22 can rotate to clean the dustproof net 14, which can reduce the adhesion of dust and affect its heat dissipation effect. When the meeting is over, the shielding plate 25 can be moved again to block the heat dissipation port to prevent external dust and debris from adhering to the dustproof net 14 through the heat dissipation port when not in use, thereby affecting the subsequent use of the cooling fan 12.
Claims
1. An integrated equipment for remote conference in lecture hall, characterized by: The invention comprises a conference flat panel (1) and a side frame (2), wherein both sides of the conference flat panel (1) are provided with side frames (2), and the inner sides of the side frames (2) are provided with openings, a screw rod (18) is provided inside the side frame (2) on one side of the conference flat panel (1), and a threaded block (19) is connected to the screw rod (18) through a thread, a corresponding sliding rod (16) is provided inside the side frame (2) on the other side of the conference flat panel (1), and a sliding block (17) is slidably connected to the sliding rod (16), and a rotating shaft (21) is provided between the sliding block (17) and the threaded block (19) through a bearing seat, a semi-arc cleaning strip (15) corresponding to the conference flat panel (1) is provided at the middle position of the rotating shaft (21), and a dust removal sticker is adhered to the inner side of the cleaning strip (15), and the top side frame (2 ), a support frame (3) is provided between the support frame (3), a heat dissipation fan (12) is provided at the middle position of the top of the support frame (3), a protective frame (4) is provided on the support frame (3) at the top of the heat dissipation fan (12), and a heat dissipation port is provided at the top of the protective frame (4) at a position corresponding to the heat dissipation fan (12); a shielding plate (25) is provided at the top of the heat dissipation port, a tooth mark strip is provided on one side of the bottom of the shielding plate (25), and a support block (23) is provided at a position close to the front of the other side of the bottom of the shielding plate (25); a dustproof net (14) is provided at the top of the heat dissipation fan (12), and the heat dissipation shaft of the heat dissipation fan (12) extends to the top of the dustproof net (14) through a bearing, and a cleaning brush (22) is provided on one side of the heat dissipation shaft at the top of the dustproof net (14), and the bristles of the cleaning brush (22) are all in contact with the dustproof net (14).
2. The integrated equipment for remote conference in lecture hall according to claim 1, characterized in that: The protective frame (4) is provided with a motor cover 2 (7) at a position corresponding to the tooth mark strip on one side and close to the back side, and a motor 2 (9) is provided in the motor cover 2 (7). The output end of the motor 2 (9) extends to the protective frame (4) through a bearing and a gear 3 (13) is provided in the protective frame (4), and the gear 3 (13) is meshed with the tooth mark strip at the bottom of the shielding plate (25) through the heat dissipation port.
3. The integrated equipment for remote conference in lecture hall according to claim 1, characterized in that: A slide groove (24) is provided at a position corresponding to the support block (23) on the other side of the protection frame (4), and the support block (23) at the bottom of the protection frame (4) is slidably connected to the slide groove (24).
4. The integrated equipment for remote conference in lecture hall according to claim 1, characterized in that: An annular plate (20) is provided in the middle of the rotating shafts (21) at both ends of the cleaning strip (15), and a threaded hole is provided in the middle of the annular plate (20) and the threaded block (19) on a side away from the dust removal sticker, and a screw rod and a nut are connected in the threaded holes of the annular plate (20) and the threaded block (19) via threads.
5. The integrated equipment for remote conference in lecture hall according to claim 1, characterized in that: A limit plate is provided at the top end of the screw rod (18), an optical axis is provided above the limit plate of the screw rod (18), and a second gear (11) is provided on the optical axis of the screw rod (18).
6. The integrated equipment for remote conference in lecture hall according to claim 5, characterized in that: A motor cover (6) is provided on the outer side of the side frame (2) corresponding to the gear 2 (11), and a motor (8) is provided inside the motor cover (6). The output end of the motor (8) extends to the side frame (2) through a bearing and a gear (10) is provided inside the side frame (2), and the gear (10) and the gear 2 (11) are meshed with each other.
7. The integrated equipment for remote conference in lecture hall according to claim 1, characterized in that: The bottoms of both sides of the support frame (3) are provided with openings, and a camera (5) is provided in the middle of the front side of the support frame (3).