Table and display device

Abstract

The invention provides a table and a display device. The table comprises a table body, a bearing piece and a rotating mechanism. The table body is provided with an accommodating bin capable of being opened and closed. The bearing member is used for bearing the display. The rotating mechanism is connected with the table body and located in the containing bin, and the rotating end of the rotating mechanism is connected with the bearing part and used for driving the displayer to rotate towards or away from the containing bin so that the bearing part can be hidden in the containing bin or exposed out of the containing bin. The rotating mechanism comprises a rotating piece, one end of the rotating piece is rotatably connected to the table body and located in the containing bin, the other end of the rotating piece is connected with the bearing piece, and the rotating piece is configured to rotate towards or away from the bin opening of the containing bin. And the bearing part is driven to be switched between a hidden state hidden in the containing bin and an exposed state exposed out of the bin opening of the containing bin. The display can be hidden in the containing bin or arranged on the table top, and the problem that the table is inconvenient to use due to the fact that the display occupies the table top of the table is solved.

Description

Technical Field

[0001] The present application relates to the technical field of learning utensils, and in particular to a table and a display device. Background Art

[0002] Audio-visual education refers to an educational form in which technologies such as projection, slide, recording, video, radio, film, television, and computer are used in the process of education and teaching to transmit educational information, and the process is designed, studied, and managed. With the popularization of audio-visual education, tables with displays have emerged, enabling students to receive knowledge not only in the forms of blackboards and books but also through the content displayed on the displays.

[0003] However, for traditional tables with displays, the displays are often always located on the tabletop, occupying most of the tabletop space, affecting the user's placement of other items such as learning utensils, and causing inconvenience to the daily use of the table. Summary of the Invention

[0004] In view of this, the present application provides a table and a display device to improve the problem that the display occupies the tabletop, resulting in inconvenient use of the table.

[0005] The technical solutions adopted by the present application to solve the above technical problems are as follows:

[0006] In a first aspect, an embodiment of the present application provides a table, including:

[0007] A table body provided with a receiving bin;

[0008] A carrier for carrying a display; and

[0009] A rotating mechanism connected to the table body and located in the receiving bin, the rotating end of the rotating mechanism being connected to the carrier, for driving the display to rotate towards or away from the direction of the receiving bin, so that the carrier is hidden in the receiving bin or exposed from the receiving bin;

[0010] Wherein, the rotating mechanism includes a rotating member, one end of the rotating member is rotatably connected to the table body and located in the receiving bin, and the other end is connected to the carrier. The rotating member is configured to rotate towards or away from the opening of the receiving bin to drive the carrier to switch between a hidden state hidden in the receiving bin and an exposed state exposed to the opening of the receiving bin.

[0011] Optionally, the rotating mechanism further includes a slide rail and a slider. The slide rail is provided on the table body and located inside the receiving bin, and the slide rail is provided with a chute; the slider is provided on a surface of the carrier member facing the rotating member and is slidably connected to the inside of the chute on a side away from the carrier member, and the curvature of the chute is the same as the curvature of the path of the rotating member during the rotating motion.

[0012] Optionally, the rotating mechanism further includes a limiting block. A sliding through hole is provided on the tabletop of the table body. The limiting block is provided inside the receiving bin and extends through the sliding through hole. The limiting block is configured to move along the sliding through hole to abut against the slider, restricting the movement of the slider or avoiding the movement path of the slider.

[0013] Optionally, the limiting block includes a sliding body, a lever, and a limiting portion. Both the lever and the limiting portion are connected to the sliding body. The sliding body is located inside the sliding through hole. The lever passes through the sliding through hole and is located on the tabletop. The limiting portion is located inside the receiving bin and extends towards the slider. The sliding body slides along the sliding direction of the sliding through hole towards or away from the sliding path of the slider, so that the limiting portion is located on the sliding path and abuts against the slider or avoids the sliding path.

[0014] Optionally, the rotating mechanism further includes a buffer assembly, which is provided inside the receiving bin and connected to the rotating member, and is used to slow down the rotating speed of the rotating member when it rotates in a direction away from the bin opening.

[0015] Optionally, the table further includes a cover plate assembly, and the cover plate assembly is rotatably provided at the bin opening; when the carrier member is in the hidden state, the cover plate assembly closes the bin opening, and when the carrier member is in the exposed state, the cover plate assembly and the carrier member jointly close the bin opening.

[0016] Optionally, the cover plate assembly includes a first cover plate, a second cover plate, and a lock. The first cover plate and the second cover plate are rotatably connected, so that the first cover plate and the second cover plate can be in a stacked state or a parallel state. The lock is rotatably provided on the second cover plate, so that at least a part of the lock is located on the rotation path of the first cover plate or avoids the rotation path of the first cover plate;

[0017] When the first cover plate and the second cover plate are in the stacked state, the cover plate assembly and the carrier member jointly close the bin opening; when the first cover plate and the second cover plate are in the parallel state, the cover plate assembly closes the bin opening.

[0018] Optionally, the table further includes table legs and a lifting mechanism. The table legs are connected to the bottom of the table body, and the lifting mechanism is connected to one side of the table legs and is used to drive the table legs to extend or shorten;

[0019] The table legs include support legs and movable legs. The movable legs are slidably sleeved on the support legs, and one end of the movable legs away from the support legs is connected to the table body. The lifting mechanism is connected to one side of the movable legs and is used to drive the movable legs to slide in the vertical direction of the support legs.

[0020] Optionally, the lifting mechanism includes a rotating member, a rotating shaft, a transmission gear, and a braking member. The support leg is provided with a rack groove in the vertical direction. The rotating member is rotatably connected to one side of the movable leg, and the braking member is arranged on the rotating member to adjust the rotational resistance between the rotating member and the movable leg. The rotating shaft is fixedly connected to the rotating member and passes through the movable leg, and the transmission gear is fixedly sleeved on the rotating shaft and meshes with the rack groove.

[0021] In a second aspect, an embodiment of the present application provides a display device, including:

[0022] The table as described in the first aspect; and

[0023] A display, arranged on the carrier.

[0024] In summary, due to the adoption of the above technical solutions, the present application at least includes the following beneficial effects:

[0025] An embodiment of the present application provides a table and a display device. By using the rotating member in the rotating mechanism to be rotatably connected to the table body and located in the accommodation bin, the rotating member can rotate in the accommodation bin. Also, by connecting one end of the rotating member to the carrier for carrying the display, the rotational movement of the rotating member can be transmitted to the carrier, driving the carrier to move synchronously. When the rotating member rotates towards the opening direction of the accommodation bin, it can synchronously drive the carrier to move towards the opening direction of the accommodation bin, so that the carrier is hidden in the accommodation bin and in a hidden state. At this time, the display also moves into the accommodation bin with the carrier, achieving the effect of storing the display in the accommodation bin, avoiding the display occupying too much space on the tabletop of the table body and affecting the use of the table. When the rotating member rotates towards the direction away from the opening of the accommodation bin, it can synchronously drive the carrier to move towards the direction away from the opening of the accommodation bin, so that the carrier is exposed from the accommodation bin and in an exposed state. At this time, the display moves out of the accommodation bin with the carrier and is located on the tabletop, endowing the table with the function of electro-chemical education. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A schematic structural diagram of a display device provided by an embodiment of the present application;

[0027] Figure 2 A schematic structural view of a table provided by an embodiment of the present application;

[0028] Figure 3 is Figure 2 an exploded view of;

[0029] Figure 4 A schematic view of a carrier in a hidden state in a display device provided by an embodiment of the present application (the table body has been hidden);

[0030] Figure 5 A schematic structural view of a rotation mechanism in a table provided by an embodiment of the present application;

[0031] Figure 6 is Figure 5 a schematic view of the limit block in;

[0032] Figure 7 A schematic structural view of a first cover plate and a second cover plate laminated in a table provided by an embodiment of the present application;

[0033] Figure 8 A schematic structural view of a first cover plate and a second cover plate parallel to each other in a table provided by an embodiment of the present application;

[0034] Figure 9 A schematic structural view of a lifting mechanism disposed on a movable leg in a table provided by an embodiment of the present application;

[0035] Figure 10 is Figure 9 a cross-sectional view of part A in;

[0036] Figure 11 A partial schematic structural view of a lifting mechanism in a table provided by an embodiment of the present application;

[0037] Figure 12 A schematic structural view of a movable leg in a table provided by an embodiment of the present application.

[0038] Explanation of reference numerals:

[0039] 1. Table; 11. Table body; 111. Accommodation bin; 112. Sliding through-hole; 12. Carrier; 13. Rotating mechanism; 131. Rotating part; 132. Slide rail; 1321. Chute; 133. Slide block; 134. Limit block; 1341. Sliding main body; 1342. Lever; 1343. Limiting part; 135. Spring winder; 136. Connecting rope; 14. Cover plate assembly; 141. First cover plate; 142. Second cover plate; 143. Lock; 144. Cover plate support; 15. Support leg; 151. Rack groove; 16. Movable leg; 161. Movable main body; 162. Connecting protrusion; 17. Lifting mechanism; 171. Rotating part; 1711. Rotating main body; 1712. Connecting part; 172. Rotating shaft; 173. Transmission gear; 174. Braking part; 1741. Braking handle; 1742. Braking rope; 2. Display. Detailed implementation manners

[0040] The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application.

[0041] In the description of the present application, it should be understood that the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, "a plurality of" means two or more unless otherwise specifically defined.

[0042] In the present application, the term "exemplary" is used to mean "serving as an example, illustration, or description". Any embodiment described as "exemplary" in the present application is not necessarily to be construed as more preferred or more advantageous than other embodiments.

[0043] Please refer to Figure 1 , the embodiments of the present application provide a display device, including a table 1 and a display 2. The display 2 is arranged on the table 1, and the display 2 can be selected to be located on the tabletop of the table 1 or hidden inside the table 1 to meet different usage scenarios and improve the convenience of using the table 1. Further, the display 2 can adjust the display angle of the display 2 through a pitching adjustment structure to adapt to the viewing angles of different people for the display 2. Furthermore, a fixed pressure ring is arranged at the connection between the display 2 and the table 1, and the fixed pressure ring can rotate relative to the table 1 to drive the display 2 to rotate on the tabletop of the table 1, so as to change the display direction of the display 2 on the tabletop, enabling users in different directions to view the display surface of the display 2 without rotating the table 1.

[0044] In some embodiments, please refer to Figure 2, the table 1 includes a table body 11, a carrier 12, and a rotating mechanism 13. The table body 11 is provided with an openable and closable accommodation bin 111. The carrier 12 is used to carry the display 2. The rotating mechanism 13 is connected to the table body 11 and is located inside the accommodation bin 111. The rotating end of the rotating mechanism 13 is connected to the carrier 12 and is used to drive the display 2 to rotate towards or away from the accommodation bin 111, so that the carrier 12 is hidden inside the accommodation bin 111 or exposed from the accommodation bin 111.

[0045] Wherein, the rotating mechanism 13 includes a rotating member 131. One end of the rotating member 131 is rotatably connected to the table body 11 and is located inside the accommodation bin 111, and the other end is connected to the carrier 12. The rotating member 131 is configured to rotate towards or away from the opening of the accommodation bin 111, so as to drive the carrier 12 to switch between a hidden state hidden inside the accommodation bin 111 and an exposed state exposed to the opening of the accommodation bin 111.

[0046] The technical solution provided by the present application utilizes that the rotating member 131 in the rotating mechanism 13 is rotatably connected to the table body 11 and is located inside the accommodation bin 111, so that the rotating member 131 can rotate inside the accommodation bin 111. Also, one end of the rotating member 131 is connected to the carrier 12 for carrying the display 2, so that the rotational movement of the rotating member 131 can be transmitted to the carrier 12 to drive the carrier 12 to move synchronously. When the rotating member 131 rotates towards the opening of the accommodation bin 111, it can synchronously drive the carrier 12 to move towards the opening of the accommodation bin 111, so that the carrier 12 is hidden inside the accommodation bin 111 and is in a hidden state. At this time, the display 2 also moves into the accommodation bin 111 with the carrier 12, achieving the effect of storing the display 2 in the accommodation bin 111, avoiding the display 2 occupying too much space on the tabletop of the table body 11 and affecting the use of the table 1. When the rotating member 131 rotates towards the direction away from the opening of the accommodation bin 111, it can synchronously drive the carrier 12 to move towards the direction away from the opening of the accommodation bin 111, so that the carrier 12 is exposed from the accommodation bin 111 and is in an exposed state. At this time, the display 2 moves outside the accommodation bin 111 with the carrier 12 and is located on the tabletop, endowing the table 1 with the function of audio-visual education.

[0047] Further, the rotating mechanism 13 further includes a slide rail 132 and a slider 133. The slide rail 132 is provided on the table body 11 and is located within the accommodation bin 111. The slide rail 132 is provided with a chute 1321. The slider 133 is provided on one side of the carrier 12 facing the rotating member 131 and is slidably connected to the inside of the chute 1321 on the side away from the carrier 12. The curvature of the chute 1321 is the same as the curvature of the path along which the rotating member 131 rotates. By utilizing the sliding fit between the slider 133 and the chute 1321, the chute 1321 can define the movement path of the slider 133. During the rotation of the rotating member 131 driving the carrier 12, the slider 133 on the rotating member 131 moves synchronously within the chute 1321 to improve the stability of the movement of the carrier 12 following the rotating member 131 and prevent the carrier 12 from moving offset.

[0048] It should be noted that the carrier 12 is plate-shaped, the rotating member 131 is L-shaped, and an installation protrusion is provided on the side of the tabletop of the table body 11 facing the accommodation bin 111. One end of the rotating member 131 is hinged to the installation protrusion, enabling the rotating member 131 to rotate around the connection point of the installation protrusion towards or away from the opening of the accommodation bin 111. The number of sliders 133 is two, and the number of slide rails 132 is also two. The two sliders 133 are respectively provided at the two side edges of the carrier 12 and extend outside the carrier 12. The rotating member 131 is located between the two sliders 133. The slide rails 132 are also provided on both sides of the carrier 12, and the sliders 133 extend into the chutes 1321 to achieve the sliding fit between the sliders 133 and the chutes 1321 and improve the movement stability of the carrier 12.

[0049] In some embodiments, please refer to Figures 2 to 5 , the rotating mechanism 13 further includes a limiting block 134. A sliding through hole 112 is provided on the tabletop of the table body 11. The limiting block 134 is provided within the accommodation bin 111 and extends through the sliding through hole 112. The limiting block 134 is configured to move along the sliding through hole 112 to abut against the slider 133, restricting the movement of the slider 133 or avoiding the movement path of the slider 133. By utilizing the movement of the limiting block 134 within the sliding through hole 112, the portion of the limiting block 134 for limiting the movement of the slider 133 can be located on the movement path of the slider 133 and below the slider 133, and can also avoid the movement path of the slider 133 to prevent hindering the movement of the slider 133. Moreover, a part of the limiting block 134 extends through the sliding through hole 112, making this part located on the tabletop, facilitating the user to directly toggle the limiting block 134 on the tabletop, control the movement of the limiting block 134 within the sliding through hole 112, and cooperate with the rotation movement of the rotating member 131 to release or limit the movement of the carrier 12, realizing the switching between the exposed state and the hidden state of the carrier 12.

[0050] Further, please refer to Figure 6The limit block 134 includes a sliding body 1341, a lever 1342, and a limit portion 1343. The lever 1342 and the limit portion 1343 are both connected to the sliding body 1341. The sliding body 1341 is located in the sliding through hole 112. The lever 1342 passes through the sliding through hole 112 and is located on the desktop. The limit portion 1343 is located in the accommodation chamber 111 and extends toward the slider 133. The sliding body 1341 moves toward or away from the sliding path of the slider 133 along the sliding direction of the sliding through hole 112, so that the limit portion 1343 is located on the sliding path and abuts against or avoids the sliding path of the slider 133. By extending the lever 1342 onto the desktop, the user can directly move the lever 1342 to drive the sliding body 1341 to move in the sliding through hole 112, and then drive the limiting portion 1343 to move toward or away from the slider 133, so as to limit or avoid the slider 133. When the carrier 12 is located at the port and serves as a part of the desktop, the limiting portion 1343 is located below the slider 133 to support the slider 133 and prevent the carrier 12 from rotating downward under the action of gravity. When the carrier 12 switches from the exposed state to the hidden state, the limiting portion 1343 moves in the direction away from the slider 133 to avoid the path of the slider 133 moving in the slide groove 1321, so that the rotating member 131 can drive the carrier 12 to rotate into the accommodating compartment 111.

[0051] In some embodiments, see Figure 5 The rotating mechanism 13 further includes a buffer assembly, which is disposed in the storage chamber 111 and connected to the rotating member 131, and is used to slow down the rotation speed of the rotating member 131 when it rotates away from the chamber opening. By using the buffer assembly to slow down the rotation speed of the rotating member 131 when it rotates away from the chamber opening, the weight of the display 2 loaded on the carrier 12 is prevented from causing the rotating member 131 to accelerate the rotation speed, resulting in excessive impact on the carrier 12, and effectively reducing the risk of damage to the carrier 12, the display 2, and the components in the storage chamber 111 that may collide with the carrier 12.

[0052] Further, the buffer assembly includes a spring winder 135 and a connecting rope 136. Two ends of the connecting rope 136 are respectively connected to the spring winder 135 and the rotating member 131. When the rotating member 131 rotates in a direction away from the hatch, the spring winder 135 gives a reaction force to the rotating member 131 through the connecting rope 136. It should be noted that when the carrier 12 is in the exposed state, the length of the connecting rope 136 connecting the rotating member 131 is the first length, and when the carrier 12 is in the hidden state, the length of the connecting rope 136 connecting the rotating member 131 is the second length, and the second length is greater than the first length. When the carrier 12 switches from the exposed state to the hidden state, the connecting rope 136 will, under the action of the spring winder 135, form a pulling force on the carrier 12, and at least a part of the pulling force direction is opposite to the rotating direction of the carrier 12, so as to provide a reverse acting force and slow down the movement speed of the carrier 12, which is beneficial to protecting the carrier 12 and the display 2 provided on the carrier 12. It should be noted that the connecting rope 136 is a steel wire, which has a certain strength and flexibility, so that the connecting rope 136 can be bent to adapt to the rotational movement of the rotating member 131 without being broken.

[0053] In some embodiments, please refer to Figure 7 and Figure 8 , the table 1 further includes a cover plate assembly 14. The cover plate assembly 14 is rotatably provided at the hatch. When the carrier 12 is in the hidden state, the cover plate assembly 14 closes the hatch, and when the carrier 12 is in the exposed state, the cover plate assembly 14 and the carrier 12 jointly close the hatch. By using the cover plate assembly 14 rotatably provided at the hatch, the hatch can be opened and closed by rotation, and the orthographic projection area of the cover plate assembly 14 can be changed according to the state of the carrier 12. When the carrier 12 is in the exposed state, the carrier 12 can form a certain area of closing effect on the hatch, and the orthographic projection area of the cover plate assembly 14 is reduced to adapt to the area part of the hatch not closed by the carrier 12, and cooperate with the carrier 12 to jointly close the hatch. When the carrier 12 is in the hidden state, the carrier 12 is located in the accommodation bin 111 and will not form a closing effect on the hatch, and the orthographic projection area of the cover plate assembly 14 is increased to adapt to the area of the hatch and form a closing effect on the hatch. And at this time, the cover plate assembly 14 can also act as a part of the desktop of the table body 11, providing a larger space for the user to place other items.

[0054] Further, the cover plate assembly 14 includes a first cover plate 141, a second cover plate 142, and a latch 143. The first cover plate 141 and the second cover plate 142 are rotatably connected so that the first cover plate 141 and the second cover plate 142 can be in a stacked state or a parallel state. The latch 143 is rotatably provided on the second cover plate 142 so that at least a part of the latch 143 is located on the rotation path of the first cover plate 141 or avoids the rotation path of the first cover plate 141. When the first cover plate 141 and the second cover plate 142 are in the stacked state, the cover plate assembly 14 and the carrier 12 jointly close the hatch; when the first cover plate 141 and the second cover plate 142 are in the parallel state, the cover plate assembly 14 closes the hatch.

[0055] It should be noted that the number of latches 143 is two, which are respectively provided on both side edges of the second cover plate 142. When the carrier 12 is in the exposed state, the first cover plate 141 and the second cover plate 142 are stacked, and then the latch 143 is rotated so that the latch 143 is located below the first cover plate 141 to prevent the first cover plate 141 from separating from the second cover plate 142 under its own gravity. When the carrier 12 is in the hidden state, the first cover plate 141 and the second cover plate 142 are parallel. Preferably, the first cover plate 141 and the second cover plate 142 can be in the same plane to increase the orthographic projection area of the cover plate assembly 14 to adapt to the hatch area when there is no carrier 12 closing a part of the hatch.

[0056] Further, the cover plate assembly 14 further includes a cover plate support member 144. The cover plate support member 144 is rotatably provided on the second cover plate 142, and a part of the cover plate support member 144 can extend to one side of the first cover plate 141 by rotation to support the first cover plate 141. The cover plate support member 144 is provided at the edge of the second cover plate 142 close to the hinge of the first cover plate 141, so that during the rotation process of the cover plate support member 144, the cover plate support member 144 can be completely within the orthographic projection range of the second cover plate 142 to avoid interference of the cover plate support member 144 with the rotation of the first cover plate 141, or a part of the cover plate support member 144 can rotate outside the orthographic projection range of the second cover plate 142 and be within the orthographic projection range of the first cover plate 141, and the cover plate support member 144 abuts against the first cover plate 141 to prevent the first cover plate 141 from rotating towards the second cover plate 142, and can also ensure that the first cover plate 141 and the second cover plate 142 are in the same plane to improve the flatness of the tabletop.

[0057] In some embodiments, please refer to Figures 1 to 3 , the table 1 further includes table legs and a lifting mechanism 17. The table legs are connected to the bottom of the table body 11, and the lifting mechanism 17 is connected to one side of the table legs and is used to drive the table legs to extend or shorten. By using the lifting mechanism 17 to drive the table legs to extend or shorten, the height of the tabletop is changed to adapt to people of different heights.

[0058] Further, please refer to Figure 9 and Figure 12 , the table legs include a support leg 15 and a movable leg 16. The movable leg 16 is slidably sleeved on the support leg 15, and one end of the movable leg 16 away from the support leg 15 is connected to the table body 11. The lifting mechanism 17 is connected to one side of the movable leg 16 and is used to drive the movable leg 16 to slide in the vertical direction of the support leg 15.

[0059] Furthermore, please refer to Figure 10 and Figure 11 , the lifting mechanism 17 includes a rotating member 171, a rotating shaft 172, a transmission gear 173 and a braking member 174. The support leg 15 is provided with a rack groove 151 in the vertical direction. The rotating member 171 is rotatably connected to one side of the movable leg 16. The braking member 174 is arranged on the rotating member 171 to adjust the rotational resistance between the rotating member 171 and the movable leg 16. The rotating shaft 172 is fixedly connected to the rotating member 171 and passes through the movable leg 16. The transmission gear 173 is fixedly sleeved on the rotating shaft 172 and meshes with the rack groove 151. Specifically, the user can rotate the rotating member 171, the rotating member 171 drives the rotating shaft 172 to rotate, and transmits the rotational movement to the transmission gear 173, so that the transmission gear 173 rotates. The transmission gear 173 meshes with the teeth in the rack groove 151 to drive the movable leg 16 to move in the vertical direction of the support leg 15, realizing the lifting of the tabletop. After the user lifts the tabletop to a suitable position, the braking member 174 can be driven to increase the rotational resistance between the rotating member 171 and the movable leg 16, so that the rotating member 171 cannot rotate without a sufficiently large external force, and the transmission gear 173 will not continue to rotate, thereby realizing the fixation of the tabletop height.

[0060] Further, please refer to Figure 11, the rotating member 171 includes a rotating body 1711 and a connecting portion 1712. The connecting portion 1712 is connected to one side of the rotating body 1711 close to the movable leg 16. The movable leg 16 includes a movable body 161 and a connecting protrusion 162 connected to one side of the movable body 161 close to the connecting portion 1712. The connecting portion 1712 is sleeved on the connecting protrusion 162. The braking member 174 is provided on the rotating body 1711 and is used to adjust the frictional force of the connecting portion 1712 rotating relative to the connecting protrusion 162. By using the connecting portion 1712 sleeved on the connecting protrusion 162, when the braking member 174 reduces the frictional force between the connecting portion 1712 and the connecting protrusion 162, the rotating member 171 can rotate relative to the connecting protrusion 162 under the action of an external force, thereby driving the transmission gear 173 to rotate. The transmission gear 173 meshes with the rack groove 151 to convert the rotational motion into a linear motion in the numerical direction, realizing the lifting of the movable leg 16. When the braking member 174 increases the frictional force between the connecting portion 1712 and the connecting protrusion 162, the rotating member 171 cannot continue to rotate under the action of an external force, thereby preventing the transmission gear 173 from moving downward in the rack groove 151 due to the self-weight of the lifting mechanism 17, ensuring that the height of the movable leg 16 can be maintained at the appropriate position after being adjusted to the appropriate position.

[0061] Furthermore, please refer to Figure 11, the braking member 174 includes a brake handle 1741 and a brake cable 1742. The brake handle 1741 is rotatably connected to one side of the rotating body 1711 away from the connecting portion 1712. The rotation direction of the brake handle 1741 is towards or away from the rotating body 1711. The direction in which the brake handle 1741 drives the rotating body 1711 to rotate is perpendicular to the direction in which the brake handle 1741 rotates alone. One end of the brake cable 1742 is connected to the brake handle 1741, and the other end is sleeved around the periphery of the connecting portion 1712, and the pressing force on the connecting portion 1712 can be changed according to the rotation of the brake handle 1741. When the brake handle 1741 rotates alone towards the direction away from the rotating member 171 until the brake handle 1741 is perpendicular to the vertical direction, the brake cable 1742 is in a relaxed state at this time. The frictional force between the connecting portion 1712 and the connecting protrusion 162 is reduced or even eliminated, and because the brake handle 1741 is perpendicular to the vertical direction, it is convenient for the user to hold the brake handle 1741 to drive the rotating member 171 to rotate, so as to realize the lifting of the movable leg 16. When the brake handle 1741 rotates alone towards the rotating member 171 until the brake handle 1741 approaches the side of the rotating member 171 and is parallel to the vertical direction, during the process of the brake handle 1741 rotating from the state perpendicular to the vertical direction to the state parallel to the vertical direction, the brake cable 1742 will be continuously tightened, so that the brake cable 1742 presses the connecting portion 1712, and then the connecting portion 1712 presses the connecting protrusion 162, increasing the frictional force between the connecting portion 1712 and the connecting protrusion 162, achieving the purpose of fastening the rotating member 171, avoiding the rotation of the rotating member 171, and keeping the movable leg 16 at the current height.

[0062] In some embodiments, the table 1 may further include a first motor (not shown in the figure) and a second motor (not shown in the figure). The output end of the first motor is connected to the rotating member 131 to realize the automatic control of the rotating member 131 through the first motor. The output end of the second motor is connected to the rotating shaft 172 to realize the rotation of the transmission gear 173 through the second motor, and then realize the lifting of the movable leg 16. It should be noted that for the first motor and the second motor, both can be signal-connected to an external control device, and the signal transmission can be realized by a wired connection method or a wireless connection method. The control device can be provided separately or directly integrated in the host computer connected to the display 2, and can be specifically selected according to the actual situation, which will not be elaborated here.

[0063] Meanwhile, this application uses specific terms to describe the embodiments of this application. For example, "an embodiment", "one embodiment", and / or "some embodiments" mean a certain feature, structure, or characteristic related to at least one embodiment of this application. Therefore, it should be emphasized and noted that "an embodiment" or "one embodiment" or "an alternative embodiment" mentioned twice or more at different positions in this specification does not necessarily refer to the same embodiment. In addition, certain features, structures, or characteristics in one or more embodiments of this application can be appropriately combined.

[0064] Similarly, it should be noted that, in order to simplify the description of this application and thus help the understanding of one or more embodiments of the application, in the foregoing description of the embodiments of this application, sometimes multiple features are grouped into one embodiment, drawing, or description thereof. However, this method of disclosure does not mean that the features required by the subject matter of this application are more than those mentioned in the claims. In fact, the features of the embodiments are fewer than all the features of the single embodiments disclosed above.

Claims

1. A table, characterized in that, Comprising: A table body provided with a receiving bin; A carrier for carrying a display; And A rotating mechanism connected to the table body and located inside the receiving bin. The rotating end of the rotating mechanism is connected to the carrier, and is used to drive the display to rotate towards or away from the receiving bin, so that the carrier is hidden inside the receiving bin or exposed outside the receiving bin; Wherein, the rotating mechanism includes a rotating member. One end of the rotating member is rotatably connected to the table body and located inside the receiving bin, and the other end is connected to the carrier. The rotating member is configured to rotate towards or away from the opening of the receiving bin, so as to drive the carrier to switch between a hidden state hidden inside the receiving bin and an exposed state exposed outside the opening of the receiving bin.

2. The table according to claim 1, wherein, The rotating mechanism further includes a slide rail and a slider. The slide rail is provided on the table body and located inside the receiving bin, and the slide rail is provided with a chute; The slider is provided on the side of the carrier facing the rotating member and the side away from the carrier is slidably connected inside the chute, and the curvature of the chute is the same as the curvature of the path of the rotating member during rotational movement.

3. The table according to claim 2, characterized in that, The rotating mechanism further includes a limiting block. A sliding through hole is provided on the tabletop of the table body. The limiting block is provided inside the receiving bin and extends through the sliding through hole. The limiting block is configured to move along the sliding through hole to abut against the slider, restricting the movement of the slider or avoiding the movement path of the slider.

4. The table according to claim 3, wherein The limiting block includes a sliding main body, a dial rod, and a limiting portion. Both the dial rod and the limiting portion are connected to the sliding main body. The sliding main body is located inside the sliding through hole. The dial rod passes through the sliding through hole and is located on the tabletop. The limiting portion is located inside the receiving bin and extends towards the slider. The sliding main body slides along the sliding direction of the sliding through hole towards or away from the sliding path of the slider, so that the limiting portion is located on the sliding path and abuts against the slider or avoids the sliding path.

5. The table according to claim 1, characterized in that, The rotating mechanism further includes a buffer assembly, which is provided inside the receiving bin and connected to the rotating member, and is used to slow down the rotational speed of the rotating member when it rotates in a direction away from the opening of the bin.

6. The table according to any one of claims 1 to 5, characterized in that, The table further includes a cover plate assembly, and the cover plate assembly is rotatably provided at the opening of the bin; When the carrier is in the hidden state, the cover plate assembly closes the opening of the bin. When the carrier is in the exposed state, the cover plate assembly and the carrier jointly close the opening of the bin.

7. The table according to claim 6, characterized in that, The cover plate assembly includes a first cover plate, a second cover plate, and a lock. The first cover plate and the second cover plate are rotatably connected, so that the first cover plate and the second cover plate can be in a stacked state or a parallel state. The lock is rotatably provided on the second cover plate, so that at least a part of the lock is located on the rotation path of the first cover plate or avoids the rotation path of the first cover plate; When the first cover plate and the second cover plate are in the stacked state, the cover plate assembly and the carrier jointly close the opening of the bin; When the first cover plate and the second cover plate are in the parallel state, the cover plate assembly closes the opening of the bin.

8. The table according to any one of claims 1 to 5, characterized in that, The table further includes table legs and a lifting mechanism. The table legs are connected to the bottom of the table body, and the lifting mechanism is connected to one side of the table legs and is used to drive the table legs to extend or shorten; The table legs include support legs and movable legs. The movable legs are slidably sleeved on the support legs, and one end of the movable legs away from the support legs is connected to the table body. The lifting mechanism is connected to one side of the movable legs and is used to drive the movable legs to slide in the vertical direction of the support legs.

9. The table according to claim 8, characterized in that, The lifting mechanism includes a rotating member, a rotating shaft, a transmission gear, and a braking member. The support leg is provided with a rack groove along the vertical direction. The rotating member is rotatably connected to one side of the movable leg. The braking member is arranged on the rotating member to adjust the rotational resistance between the rotating member and the movable leg. The rotating shaft is fixedly connected to the rotating member and passes through the movable leg. The transmission gear is fixedly sleeved on the rotating shaft and meshes with the rack groove.

10. A display device, characterized in that, Comprising: The table according to any one of claims 1 to 9; And A display, provided on the carrier.

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