A smart office multi-projection conference table

Abstract

The present invention belongs to the field of smart office technology, and specifically is a smart office multi-projection conference table, comprising a conference table body, a projection unit, wherein the projection unit is located on the surface of the conference table body; the projection unit is used for projection; a sliding unit, wherein the sliding unit is located in the conference table body; the sliding unit is used to drive the projection unit to realize movement of multiple projection positions on the surface of the conference table body; when the projection position needs to be changed, the staff controls the motor through a controller, and the motor drives the sliding unit to move, and the sliding unit drives the projection unit to move to the projection position while moving, thereby realizing the change of the projection position of the projection unit, and there is no need for the staff to manually carry the projection unit to the designated position, thereby reducing the staff's work tasks, improving the convenience of the conference table, and improving the user experience.

Description

Technical Field

[0001] The invention belongs to the technical field of smart office, and specifically is a smart office multi-projection conference table. Background Art

[0002] Smart office is a new office model that uses 5G, big data, cloud computing, artificial intelligence, the Internet of Things and other technologies to intelligently transform and upgrade the office environment and various hardware and software equipment required for business development, and realize the unified deployment, delivery and use of enterprise intelligent hardware facilities, software environment and application software platform;

[0003] Smart office is particularly important in enterprises. When holding work meetings in conference rooms, projecting the meeting agenda on the wall through a projector plays a positive role in the work deployment of the enterprise.

[0004] The projection equipment of the existing smart office multi-projection conference table is generally hung on the roof or placed on the conference table. When hung on the roof, the position of the projection equipment is fixed and inconvenient to adjust. When the projection position needs to be changed, the staff adjusts the distance by feeling, which not only has a poor effect, but also wastes time. At the same time, when placed on the table, the staff passing by will touch the equipment and damage the device.

[0005] In view of this, in order to overcome the above technical problems, the present invention designs a smart office multi-projection conference table to solve the above technical problems. Summary of the invention

[0006] The technical problem to be solved by the present invention is that the projection equipment is generally hung on the roof or placed on the conference table. When the projection equipment is hung on the roof, the position of the projection equipment is fixed and inconvenient to adjust. When the projection position needs to be changed, the staff adjusts the distance by feeling, which not only has a poor effect but also wastes time. At the same time, when it is placed on the table, the staff passing by may touch the equipment and damage the device.

[0007] The present invention provides a smart office multi-projection conference table, comprising a conference table body;

[0008] A projection unit, the projection unit is located on the surface of the conference table body; the projection unit is used for projection;

[0009] The sliding unit is located in the conference table body; the sliding unit is used to drive the projection unit to move multiple projection positions on the surface of the conference table body.

[0010] Preferably, the projection unit comprises:

[0011] Projector;

[0012] The projector is used for projection;

[0013] Fixed plate;

[0014] The projector is fixedly connected to the fixing plate;

[0015] Spherical wheels;

[0016] The bottom of the fixed plate is rotatably connected with a spherical wheel.

[0017] Preferably, the sliding unit comprises:

[0018] A first slide groove and a first slider;

[0019] A first slide groove is provided in the conference table body along the axial direction; the first sliding block is slidably connected to the first slide groove;

[0020] Second chute, second slide fast;

[0021] A second slide groove is horizontally provided inside the conference table body; the second sliding block is slidably connected to the second slide groove;

[0022] A first worm gear and a second worm gear;

[0023] The first slider is fixedly connected to a first worm; the second slider is fixedly connected to a second worm;

[0024] Worm gear box, rotating ring, electromagnet;

[0025] A worm gear box is provided at the junction of the first worm and the second worm; a rotating ring is provided on the top of the worm gear box; and an electromagnet is fixedly connected to the top of the rotating ring.

[0026] Preferably, a heat sink is fixedly connected to the bottom of the fixing plate.

[0027] Preferably, a cleaning pad is provided at the bottom of the heat sink.

[0028] Preferably, a cover plate is provided between the projection unit and the sliding unit; and the cover plate is snap-connected with the conference table body.

[0029] Preferably, the desktop of the conference table is provided with a wireless charging seat.

[0030] Preferably, the edges of the conference table body are wrapped with flexible materials.

[0031] Preferably, the conference table body is made of modular components and connected using mortise and tenon structures.

[0032] Preferably, the bottom legs of the conference table body are provided with retractable universal wheels.

[0033] The beneficial effects of the present invention are as follows:

[0034] 1. The present invention provides a smart office multi-projection conference table. When the projection position needs to be changed, the staff controls the motor through the controller, and the motor drives the sliding unit to move. While the sliding unit moves, it drives the projection unit to move to the projection position, thereby realizing the change of the projection position of the projection unit. There is no need for the staff to manually carry the projection unit to the designated position, which reduces the staff's work tasks, improves the convenience of the conference table, and improves the user experience.

[0035] 2. The present invention provides a smart office multi-projection position conference table. When the projector needs to be rotated, the staff controls the rotating ring arranged on the top of the worm gear box to rotate through the controller, and the electromagnet arranged above the rotating ring also rotates accordingly. The fixed plate rotates with the rotating ring under the magnetic force of the electromagnet, driving the projector above the fixed plate to rotate, further realizing the rotation of the projection position, further improving the convenience of the conference table, and further improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] The present invention will be further described below in conjunction with the accompanying drawings.

[0037] Figure 1 is an isometric diagram of the present invention;

[0038] Figure 2 is a top view of the present invention;

[0039] Figure 3 is a front view of the present invention;

[0040] In the figure: conference table body 1, projection unit 2, sliding unit 3, projector 21, fixing plate 22, spherical wheel 23, heat sink 24, cleaning pad 25, first slide groove 31, first slider 32, second slide groove 33, second slider 34, first worm 35, second worm 36, worm gear box 37, rotating ring 38, electromagnet 39, cover plate 4, wireless charging seat 5, telescopic universal wheel 6. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. 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.

[0042] The defects of the existing smart office multi-projection conference table are that the projection equipment is generally hung on the roof or placed on the conference table. When hung on the roof, the position of the projection equipment is fixed and inconvenient to adjust. When the projection position needs to be changed, the staff adjusts the distance by feeling, which not only has a poor effect, but also wastes time. At the same time, when placed on the table, the staff passing by will touch the equipment and damage the device.

[0043] In order to solve the above problems, the main concept adopted in this embodiment is: a sliding unit 3 is arranged in the conference table body 1, and then the projection unit 2 is arranged on the surface of the conference table body 1, and finally the sliding unit 3 is used to drive the projection unit 2 to move, so as to realize the change of multiple projection positions;

[0044] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods;

[0045] The present invention provides a smart office multi-projection conference table, comprising a conference table body 1;

[0046] A projection unit 2, the projection unit 2 is located on the surface of the conference table body 1; the projection unit 2 is used for projection;

[0047] A sliding unit 3, wherein the sliding unit 3 is located in the conference table body 1; the sliding unit 3 is used to drive the projection unit 2 to move to multiple projection positions on the surface of the conference table body 1;

[0048] When the projection position needs to be changed, the staff controls the motor through the controller, and the motor drives the sliding unit 3 to move. While the sliding unit 3 moves, it drives the projection unit 2 to move to the projection position, thereby changing the projection position of the projection unit 2. The staff does not need to manually carry the projection unit 2 to the designated position, which reduces the staff's work tasks, improves the convenience of the conference table, and improves the user experience.

[0049] Therefore, compared with the prior art, by providing a slide rail on the surface of the conference table body 1, the projection unit 2 is moved along the slide rail to change the projection position, which not only destroys the beauty of the conference table, but also the projection unit 2 can only move on the slide rail, and the projection position is limited;

[0050] The present invention improves the convenience of the conference table and the user experience by arranging a sliding unit 3 in the conference table body 1. The sliding unit 3 drives the projection unit 2 to change the projection position, thereby ensuring the aesthetics of the conference table body 1 while realizing the movement of the projection position of the projection unit 2.

[0051] As a specific implementation of the present invention, the projection unit 2 includes:

[0052] Projector 21;

[0053] The projector 21 is used for projection;

[0054] Fixed plate 22;

[0055] A projector 21 is fixedly connected to the fixing plate 22;

[0056] Spherical wheel 23;

[0057] A spherical wheel 23 is fixedly connected to the bottom of the fixing plate 22;

[0058] As a specific embodiment of the present invention, the sliding unit 3 includes:

[0059] A first slide groove 31 and a first slide block 32;

[0060] A first slide groove 31 is axially provided in the conference table body 1; the first sliding block 32 is slidably connected to the first slide groove 31;

[0061] A second slide groove 33 and a second slide block 34;

[0062] A second slide groove 33 is provided in the conference table body 1 in a transverse direction; the second sliding block 34 is slidably connected to the second slide groove 33;

[0063] A first worm 35 and a second worm 36;

[0064] The first slider 32 is fixedly connected to a first worm 35 ; the second slider 34 is fixedly connected to a second worm 36 ;

[0065] Worm gear box 37, rotating ring 38, electromagnet 39;

[0066] A worm gear box 37 is provided at the junction of the first worm 35 and the second worm 36; a rotating ring 38 is provided on the top of the worm gear box 37; an electromagnet 39 is fixedly connected to the top of the rotating ring 38;

[0067] When the projection unit 2 needs to change the projection position, the staff controls the first slider 32 to slide along the first slide groove 31 and the second slider 34 to slide along the second slide groove 33 through the controller; at this time, while the first slider 32 and the second slider 34 move, the first slider 32 drives the first worm 35 to move along the direction of the first slide groove 31, and the second slider 34 drives the second worm 36 to move along the direction of the second slide groove 33, and the worm gear box 37 moves in the conference table body 1 under the action of the first worm 35 and the second worm 36;

[0068] Since an electromagnet 39 is arranged on the top of the worm gear box 37, when the worm gear box 37 moves, the electromagnet 39 is energized to generate magnetic force, and the electromagnet 39 attracts the fixed plate 22 through magnetic force. When the electromagnet 39 moves, the magnetic force generated by the electromagnet 39 attracts and drags the fixed plate 22. Under the influence of the magnetic force of the electromagnet 39, the fixed plate 22 rotates the spherical wheel 23 connected to the bottom of the fixed plate 22, thereby driving the fixed plate 22 to move. The spherical wheel 23 converts the sliding friction between the fixed plate 22 and the surface of the conference table body 1 into rolling friction, reducing the friction force; the movement of the fixed plate 22 drives the projector 21 arranged on the top of the fixed plate 22 to move, further realizing the movement of the projection position, further improving the convenience of the conference table, and further improving the user experience;

[0069] When the projector 21 needs to rotate, the staff controls the rotating ring 38 arranged on the top of the worm gear box 37 to rotate through the controller, and the electromagnet 39 arranged above the rotating ring 38 also rotates accordingly. Under the magnetic force of the electromagnet 39, the fixed plate 22 drives the spherical wheel 23 arranged at the bottom of the fixed plate 22 to rotate along with the rotating ring 38, and drives the projector 21 above the fixed plate 22 to rotate, thereby further realizing the rotation of the projection position, further improving the convenience of the conference table, and further improving the user experience;

[0070] In the present invention, the fixing plate 22 is made of magnetized metal.

[0071] As a specific embodiment of the present invention, a heat sink 24 is fixedly connected to the bottom of the fixing plate 22;

[0072] Since the projector 21 projects for a long time, the projector 21 will generate heat, and the heat is transferred to the heat sink 24 fixed to the bottom of the fixing plate 22 through the fixing plate 22. The heat sink 24 increases the contact area with the air, thereby improving the heat dissipation efficiency of the projector 21, thereby improving the heat dissipation effect of the projector 21, and avoiding the heat generated by the projector 21 due to the long-term projection, which may cause damage to the internal components of the projector 21.

[0073] As a specific embodiment of the present invention, a cleaning pad 25 is provided at the bottom of the heat sink 24;

[0074] When the staff adjusts the projection position of the projection unit 2, the fixed plate 22 moves under the influence of the magnetic drag of the electromagnet 39. When the fixed plate 22 moves, the cleaning pad 25 arranged at the bottom of the heat sink 24 fixedly connected to the fixed plate 22 contacts the surface of the conference table body 1, and wipes and cleans the surface of the conference table body 1, thereby improving the cleanliness of the conference table surface, improving the mood of the participants, and reducing the work tasks of the staff; at the same time, the heat generated by the projector 21 can be transferred to the cleaning pad 25 through the heat sink 24, further improving the heat dissipation effect of the projector 21, and further improving the heat dissipation efficiency of the projector 21;

[0075] In the present invention, the cleaning pad 25 and the heat sink 24 are bonded by Velcro. When the cleaning pad 25 is dirty, the staff can tear off the cleaning pad 25 for cleaning, and then bond it back to the surface of the heat sink 24 after cleaning.

[0076] As a specific implementation of the present invention, a cover plate 4 is provided between the projection unit 2 and the sliding unit 3; the cover plate 4 is snap-connected with the conference table body 1;

[0077] The cover plate 4 is snap-connected with the conference table body 1. When the sliding unit 3 needs to be maintained, the maintenance personnel can use the suction device to take out the cover plate 4 from the top of the conference table body 1 and repair the sliding unit 3. At the same time, the material of the cover plate 4 can be customized according to customer needs to meet the customer's aesthetic needs, further improving the aesthetics of the conference table.

[0078] In the present invention, the top plate of the conference table body 1 is made of a transparent glass plate, but is not limited thereto; during the process of adjusting the projection position, the moving track of the sliding unit 3 can be clearly seen, further improving the aesthetics of the conference table;

[0079] As a specific implementation of the present invention, the desktop of the conference table body 1 is provided with a wireless charging seat 5;

[0080] The desktop of the conference table body 1 is provided with a wireless charging seat 5 to prevent participants' mobile phones from running out of battery before the meeting, causing the mobile phones to shut down due to low battery during the meeting; at the same time, the wireless charging seat 5 can also charge portable computers that support wireless charging, so that the recorder does not need to worry about the computer's battery life when recording the meeting content, further improving the convenience of the conference table.

[0081] As a specific implementation of the present invention, the edge of the conference table body 1 is wrapped with a flexible material;

[0082] The edge of the conference table body 1 is wrapped with a flexible material to prevent participants or staff from being hurt by the edge of the table, thereby improving the safety of the conference table. At the same time, the flexible material in the present invention is preferably leather products. While ensuring the safety of participants or staff, the leather products are used to wrap it, which has a certain aesthetic effect and further improves the aesthetics of the conference table.

[0083] As a specific implementation of the present invention, the conference table body 1 is made of modular components and spliced ​​using mortise and tenon structures;

[0084] The conference table body 1 is made of modular components. The installation master transports the various module components of the conference table body 1 to the conference room, assembles the various module components of the conference table body 1, and assembles them using mortise and tenon structures, which increases the speed at which the installation master installs the conference table and improves the installation master's work efficiency. At the same time, the mortise and tenon structure ensures the strength of the conference table and prevents the conference table from loosening due to threaded connections.

[0085] As a specific implementation of the present invention, the bottom legs of the conference table body 1 are provided with retractable universal wheels 6;

[0086] When the conference table body 1 needs to be moved, the staff controls the hydraulic rod in the bottom table leg of the conference table body 1 through the controller to extend the telescopic universal wheel 6 set in the bottom table leg of the conference table body 1. At this time, the telescopic universal wheel 6 lifts up the conference table body 1, and the staff can push the conference table body 1 to move; when the conference table body 1 moves to the predetermined position, the staff controls the hydraulic rod in the bottom table leg of the conference table body 1 through the controller to reset and return. At this time, the telescopic universal wheel 6 is retracted into the table leg, and the table leg contacts the ground to realize the displacement of the conference table body 1, avoiding the repetitive labor of the staff to disassemble and move the conference table and then reinstall it, saving the time of the staff to move the conference table and improving the work efficiency of the staff.

[0087] The specific workflow is as follows:

[0088] When the projection position needs to be changed, the staff controls the motor through the controller, and the motor drives the sliding unit 3 to move. While the sliding unit 3 moves, it drives the projection unit 2 to move to the projection position, thereby changing the projection position of the projection unit 2. The staff does not need to manually carry the projection unit 2 to the designated position, which reduces the staff's work tasks, improves the convenience of the conference table, and improves the user experience.

[0089] When the projection unit 2 needs to change the projection position, the staff controls the first slider 32 to slide along the first slide groove 31 and the second slider 34 to slide along the second slide groove 33 through the controller; at this time, while the first slider 32 and the second slider 34 move, the first slider 32 drives the first worm 35 to move along the direction of the first slide groove 31, and the second slider 34 drives the second worm 36 to move along the direction of the second slide groove 33, and the worm gear box 37 moves in the conference table body 1 under the action of the first worm 35 and the second worm 36;

[0090] Since an electromagnet 39 is arranged on the top of the worm gear box 37, when the worm gear box 37 moves, the electromagnet 39 is energized to generate magnetic force, and the electromagnet 39 attracts the fixed plate 22 through magnetic force. When the electromagnet 39 moves, the magnetic force generated by the electromagnet 39 attracts and drags the fixed plate 22. Under the influence of the magnetic force of the electromagnet 39, the fixed plate 22 rotates the spherical wheel 23 connected to the bottom of the fixed plate 22, thereby driving the fixed plate 22 to move. The spherical wheel 23 converts the sliding friction between the fixed plate 22 and the surface of the conference table body 1 into rolling friction, reducing the friction force; the movement of the fixed plate 22 drives the projector 21 arranged on the top of the fixed plate 22 to move, further realizing the movement of the projection position, further improving the convenience of the conference table, and further improving the user experience;

[0091] When the projector 21 needs to rotate, the staff controls the rotating ring 38 arranged on the top of the worm gear box 37 to rotate through the controller, and the electromagnet 39 arranged above the rotating ring 38 also rotates accordingly. Under the magnetic force of the electromagnet 39, the fixed plate 22 drives the spherical wheel 23 arranged at the bottom of the fixed plate 22 to rotate along with the rotating ring 38, and drives the projector 21 above the fixed plate 22 to rotate, thereby further realizing the rotation of the projection position, further improving the convenience of the conference table, and further improving the user experience;

[0092] Since the projector 21 projects for a long time, the projector 21 generates heat, and the heat is transferred to the heat sink 24 fixed to the bottom of the fixing plate 22 through the fixing plate 22. The heat sink 24 increases the contact area with the air, improves the heat dissipation efficiency of the projector 21, and further improves the heat dissipation effect of the projector 21, avoiding the heat generated by the projector 21 for a long time, resulting in damage to the internal components of the projector 21;

[0093] When the staff adjusts the projection position of the projection unit 2, the fixed plate 22 moves under the influence of the magnetic drag of the electromagnet 39. When the fixed plate 22 moves, the cleaning pad 25 arranged at the bottom of the heat sink 24 fixedly connected to the fixed plate 22 contacts the surface of the conference table body 1, and wipes and cleans the surface of the conference table body 1, thereby improving the cleanliness of the conference table surface, improving the mood of the participants, and reducing the work tasks of the staff; at the same time, the heat generated by the projector 21 can be transferred to the cleaning pad 25 through the heat sink 24, further improving the heat dissipation effect of the projector 21, and further improving the heat dissipation efficiency of the projector 21;

[0094] The cover plate 4 is snap-connected with the conference table body 1. When the sliding unit 3 needs to be maintained and repaired, the maintenance personnel can use the suction device to remove the cover plate 4 from the top of the conference table body 1 and repair the sliding unit 3. At the same time, the material of the cover plate 4 can be customized according to customer needs to meet the customer's aesthetic needs, further improving the aesthetics of the conference table. The desktop of the conference table body 1 is provided with a wireless charging seat 5 to prevent the participants from running out of power in their mobile phones before the meeting, resulting in the mobile phones being shut down due to insufficient power during the meeting. At the same time, the wireless charging seat 5 can also charge a portable computer that supports wireless charging, so that the recorder does not need to worry about the battery life of the computer when recording the meeting content, further improving the convenience of the conference table.

[0095] The edge of the conference table body 1 is wrapped with a flexible material, which prevents participants or staff from being hurt by the edge of the table, thereby improving the safety of the conference table. At the same time, the flexible material in the present invention is preferably leather products. Under the premise of ensuring the safety of participants or staff, the leather products are wrapped to play a certain aesthetic role, further improving the aesthetics of the conference table;

[0096] The conference table body 1 is made of modular components. The installation master transports the various module components of the conference table body 1 to the conference room and assembles the various module components of the conference table body 1 using the mortise and tenon structure, which improves the installation speed of the installation master and improves the work efficiency of the installation master. At the same time, the mortise and tenon structure ensures the strength of the conference table and prevents the conference table from loosening due to threaded connections.

[0097] When the conference table body 1 needs to be moved, the staff controls the hydraulic rod in the bottom table leg of the conference table body 1 through the controller to extend the telescopic universal wheel 6 set in the bottom table leg of the conference table body 1. At this time, the telescopic universal wheel 6 lifts up the conference table body 1, and the staff can push the conference table body 1 to move; when the conference table body 1 moves to the predetermined position, the staff controls the hydraulic rod in the bottom table leg of the conference table body 1 through the controller to reset and return. At this time, the telescopic universal wheel 6 is retracted into the table leg, and the table leg contacts the ground to realize the displacement of the conference table body 1, avoiding the repetitive labor of the staff to disassemble and move the conference table and then reinstall it, saving the time of the staff to move the conference table and improving the work efficiency of the staff.

[0098] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A smart office multi-projection conference table, comprising a conference table body (1), characterized in that: Also includes: A projection unit (2), the projection unit (2) being located on the surface of the conference table body (1); the projection unit (2) being used for projection; A sliding unit (3), the sliding unit (3) being located inside the conference table body (1); the sliding unit (3) being used to drive the projection unit (2) to move multiple projection positions on the surface of the conference table body (1); The projection unit (2) comprises: Projector (21); The projector (21) is used for projection; A fixing plate (22); A projector (21) is fixedly connected above the fixing plate (22); Spherical wheel (23); A spherical wheel (23) is fixedly connected to the bottom of the fixing plate (22); The sliding unit (3) comprises: A first slide groove (31), a first slide block (32); A first slide groove (31) is provided in the conference table body (1) along the longitudinal direction toward the inner side of the center of the tabletop; the first sliding block (32) is slidably connected to the first slide groove (31); A second slide groove (33), a second slide block (34); A second slide groove (33) is provided in the conference table body (1) along the inner side of the center of the tabletop in a horizontal direction; the second sliding block (34) is slidably connected to the second slide groove (33); A first worm gear (35) and a second worm gear (36); The first slider (32) is fixedly connected to a first worm (35); the second slider (34) is fixedly connected to a second worm (36); Worm gear box (37), rotating ring (38), electromagnet (39); A worm gear box (37) is provided at the junction of the first worm (35) and the second worm (36); a rotating ring (38) is provided on the top of the worm gear box (37); an electromagnet (39) is fixedly connected to the top of the rotating ring (38); A heat sink (24) is fixedly connected to the bottom of the fixing plate (22); A cleaning pad (25) is provided at the bottom of the heat sink (24); A cover plate (4) is provided between the projection unit (2) and the sliding unit (3); the cover plate (4) is snap-connected to the conference table body (1); The desktop of the conference table body (1) is provided with a wireless charging seat (5); The edge of the conference table body (1) is wrapped with a flexible material; The conference table body (1) is manufactured in a modular manner and is spliced ​​using a mortise and tenon structure; The bottom legs of the conference table body (1) are provided with retractable universal wheels (6); The number of the first worm gears (35) and the number of the second worm gears (36) are both two; the two first worm gears (35) are arranged in parallel; and the two second worm gears (36) are arranged in parallel.

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