Lifter and device

Abstract

The invention discloses a lifter and a device. The lifter comprises a panel, a lifting mechanism and a connecting seat mechanism, the connecting seat mechanism comprises a base and a connecting assembly, the base is used for arranging the module carrier, the connecting assembly is arranged on the base, and the connecting assembly is used for enabling the module carrier to be detachably connected with the base; and the lifting mechanism is used for driving the connecting seat mechanism to lift, so that the module carrier arranged on the connecting seat mechanism can be lifted for display or lowered for storage relative to the panel. The lifting mechanism drives the connecting seat mechanism to lift, so that the connecting seat mechanism can be stored and hidden when not used, and the space of the panel is not occupied; on the basis, the connecting seat mechanism is arranged to comprise the base, the connecting assembly and the controller, the base is detachably connected with the module carrier through the connecting assembly, different types of module carriers can be flexibly replaced according to actual use requirements, and diversification and maintainability are improved.

Description

Technical Field

[0001] This application relates to the field of intelligent conference room equipment technology, and in particular to a lift and device. Background Technology

[0002] The demand for information display is constantly increasing, and various display or interactive devices are widely used in business meetings, educational demonstrations, and product promotions. Traditional display methods, such as using paper signs or fixed display boards, can no longer meet the needs of modern and intelligent displays. Currently, emerging technologies such as digital exhibition halls, smart conferencing, and immersive displays are being continuously explored and applied.

[0003] However, existing display or interactive devices still have some problems. For example, existing devices often lack flexibility, making it difficult to adjust the medium according to different scenarios and needs, thus limiting their use in different environments; in addition, existing devices have limited functions, making it difficult to simultaneously meet the needs of meetings and presentations, and failing to provide users with diverse experiences; furthermore, some devices occupy a lot of space when not in use, which is detrimental to space utilization. Moreover, they are still insufficient in terms of intelligent functions, lacking advanced functions such as human-computer interaction, making it difficult to achieve user interaction and personalized services. Summary of the Invention

[0004] This application proposes a lift mechanism to effectively solve the technical problems in related technologies, such as many display methods using fixed information or fixed carriers, which cannot flexibly adapt to different environmental needs and occupy desktop space when not in use.

[0005] This application also proposes a device including the above-described lifting device.

[0006] A first aspect of this application provides a lifter, including: a panel, a lifting mechanism, and a connecting seat mechanism;

[0007] The connecting base mechanism includes a base and a connecting component. The base is used to set the module carrier, and the connecting component is disposed on the base. The connecting component is used to detachably connect the module carrier to the base.

[0008] The lifting mechanism is used to drive the connecting seat mechanism to rise and fall, so that the module carrier set in the connecting seat mechanism can be raised to display or lowered to store relative to the panel.

[0009] Furthermore, the base is provided with an electrical connection point, and the base is electrically connected to the module carrier through the electrical connection point.

[0010] Furthermore, the lifting device also includes a controller and a position sensor. The connecting seat mechanism includes a triggering component, which is used to trigger the position sensor when the base reaches a preset position. The controller is used to receive the triggering information from the position sensor, the connection information of the electrical contact point, and control the lifting mechanism.

[0011] Furthermore, the connecting component includes a magnetic fixing component, which is disposed on the base and used to adsorb and fix the module carrier.

[0012] Furthermore, the magnetic fixing component includes at least two magnetic elements, each of which is spaced apart and used to define the installation orientation of the module carrier.

[0013] Furthermore, a clearance groove is formed on the panel for the module carrier to move up and down, and a movable cover is movably provided on the panel. The movable cover is used to open the clearance groove before the module carrier is displayed and to close the clearance groove after the module carrier is stored.

[0014] Furthermore, the lifting device also includes a limiting support handle, a first guide rail component, a sliding component, a transmission component, an elastic component, and a track groove component;

[0015] The sliding component is slidably disposed on the first guide rail component;

[0016] One end of the transmission component is movably connected to the sliding component, and the other end of the transmission component is slidably disposed on the track groove component and movably connected to the movable cover. The track groove component is used to guide the transmission component so that when the transmission component is in motion, it can drive the movable cover to open or close the clearance groove.

[0017] One end of the limiting support handle is disposed on the base, and the other end of the limiting support handle is used to abut against the sliding component. When the limiting support handle moves synchronously with the base, it can abut against and drive the sliding component to slide within a preset range of motion, so that the transmission component moves and drives the movable cover to close the clearance groove.

[0018] The elastic component provides an elastic force to the transmission component, enabling the transmission component to be maintained or reset to a position that allows the movable cover to open the clearance groove.

[0019] Furthermore, the lifting mechanism includes a driving component, a belt drive component, and a second guide rail component. The connecting seat mechanism is slidably mounted on the second guide rail component, and the driving component drives the connecting seat mechanism to move through the belt drive component.

[0020] A second aspect of this application provides an apparatus, comprising:

[0021] The lifter according to the embodiment of the first aspect of the present application;

[0022] A module carrier, which is detachably arranged on the base through the connecting component.

[0023] Further, the module carrier is a storage groove or an interaction terminal;

[0024] The interaction terminal is an electronic device with an information display function or a human-computer interaction function.

[0025] It can be seen from the above technical solutions that the embodiments of the present application at least have the following beneficial effects: The connecting seat mechanism is driven by the lifting mechanism to rise and fall, so that it can be stored and hidden when not in use, without occupying the panel space; on this basis, the connecting seat mechanism is set to include a base, a connecting component and a controller, and the connecting component is used to detachably connect the base and the module carrier, and different types of module carriers can be flexibly replaced according to actual use needs, improving diversification and maintainability. Further, based on the settings of the electrical connection contacts and the position sensors and the configuration of the controller, the module carrier, the lifting mechanism and the connecting seat mechanism can achieve linkage, providing convenience for users to use.

[0026] It is easy to understand that the device in the embodiment of the second aspect of the present application has the technical effects of the lifter in the embodiment of the first aspect as described above, and thus will not be repeated.

[0027] The additional aspects and advantages of the present application will be partly given in the following description, partly will become obvious from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0029] Figure 1 The structural schematic diagram when the module carrier provided by an embodiment of the present application is raised and displayed;

[0030] Figure 2 The structural schematic diagram when the module carrier provided by an embodiment of the present application is lowered and stored;

[0031] Figure 3 The schematic diagram of the connection between the connecting seat mechanism and the module carrier provided by an embodiment of the present application;

[0032] Figure 4This is an internal schematic diagram of a lifter provided in one embodiment of this application;

[0033] Figure 5 This is a schematic diagram of the movable cover closing the clearance groove according to one embodiment of this application;

[0034] Figure 6 A schematic diagram showing the movable cover opening the clearance groove according to one embodiment of this application;

[0035] Figure 7 This is a system schematic diagram provided for one embodiment of this application.

[0036] Figure label:

[0037] 100. Panel; 110. Clearance groove; 120. Movable cover;

[0038] 200. Lifting mechanism; 210. Driving component; 220. Belt drive component; 230. Second guide rail component;

[0039] 300. Connecting seat mechanism; 310. Base; 320. Connecting assembly; 321. Magnetic suction element; 330. Electrical contact point; 340. Triggering component;

[0040] 400. Controller; 410. Position sensor;

[0041] 510. Limiting handle; 520. First guide rail component; 530. Sliding component; 540. Transmission component; 550. Elastic component; 560. Track groove component;

[0042] 600, Module carrier; 610, Power receiving contact. Detailed Implementation

[0043] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0044] See Figures 1 to 7 As shown, an embodiment of the first aspect of this application discloses a lifter, including a panel 100, a lifting mechanism 200, and a connecting seat mechanism 300;

[0045] The connecting base mechanism 300 includes a base 310 and a connecting component 320. The base 310 is used to set the module carrier 600, and the connecting component 320 is set on the base 310. The connecting component 320 is used to detachably connect the module carrier 600 to the base 310. The lifting mechanism 200 is used to drive the connecting base mechanism 300 to rise and fall, so that the module carrier 600 set on the connecting base mechanism 300 can be raised relative to the panel 100 for display or lowered for storage.

[0046] In the embodiments of this application, the lifting mechanism 200 drives the connecting seat mechanism 300 to rise and fall, so that it can be stored and hidden when not in use, without occupying the space of the panel 100. On this basis, the connecting seat mechanism 300 is configured to include a base 310, a connecting component 320 and a controller 400. The connecting component 320 is used to make the base 310 detachably connected to the module carrier 600, and different types of module carriers 600 can be flexibly replaced according to actual use needs, thereby improving versatility and maintainability.

[0047] Understandably, the lifting mechanism 200, acting as a power source, drives the connecting seat mechanism 300, which includes the base 310 and connecting components 320, to move up and down. When raised, it causes the module carrier 600 on the base 310 to protrude relative to the panel 100, enabling display and use. When not in use, the lifting mechanism 200 drives the connecting seat mechanism 300 to lower and store the module carrier 600, preventing it from being exposed for extended periods and occupying space on the panel 100, keeping the panel 100 tidy and suitable for desktops, workbenches, and other scenarios with limited space. Simultaneously, the connecting components 320 on the base 310 allow for quick assembly and disassembly of the module carrier 600 from the base 310, enabling the replacement of different types of module carriers 600 as needed, balancing space utilization and functional flexibility, while reducing maintenance steps and lowering repair costs.

[0048] In some embodiments, the connecting component 320 can be configured as a commonly used detachable connecting component 320, such as a threaded connector, a snap-fit ​​connector, or a magnetic connector, and the structural design of the component can be selected according to actual usage requirements and the conventional installation method of the module carrier 600.

[0049] In some embodiments, a clearance groove 110 may be provided on the panel 100 for the module carrier 600 to pass through when raised and lowered. Alternatively, the module carrier 600 may be placed on the outside of the panel 100 assembly and raised and lowered to achieve display and storage.

[0050] In some embodiments, the lifting mechanism 200 can be configured with commonly used lifting drive components, such as lead screw and nut drive components, linear module drive components, or belt drive drive components, etc., and the structural design of the components can be selected according to actual usage requirements. Furthermore, the lifting direction can be designed to achieve vertical displacement, and can be further designed to include various different motion modes such as tilting lifting and curved motion lifting, to further broaden application scenarios. Preferably, lifting along the vertical direction is more in line with actual usage requirements.

[0051] The following will combine Figures 1 to 7 The lifting device disclosed in the embodiments of this application will be explained and described in detail.

[0052] Understandably, the module carrier 600 can be replaced according to actual usage needs. Specifically, the module carrier 600 can be divided into two categories: electronic equipment products and mechanical structure products. Mechanical structure products can be storage slots, display boards, stands, or erasable blackboards, etc. Electronic products can be displays, handwriting screens, tablets, or mobile phones, etc. In actual use, electronic equipment products usually require a power supply module for extended operation. Furthermore, electronic equipment products can be operated by an external controller 400, thereby improving ease of use.

[0053] In order to further improve the user experience when the module carrier 600 is an electronic device product, in some embodiments of this application, such as Figures 1 to 3 The base 310 is equipped with electrical connection contacts 330, through which the base 310 is electrically connected to the module carrier 600. It can be understood that the electrical connection contacts 330 of the base 310 precisely match the corresponding contacts of the module carrier 600. When the module carrier 600 is installed on the base 310, the contacts align and fit together, enabling the base 310 to supply power or transmit signals to the module carrier 600. During disassembly, only the module carrier 600 needs to be separated from the base 310, and the contacts will disconnect without additional wiring. The use of contacts for electrical connection eliminates the need for manual wiring during module carrier 600 installation, significantly improving module replacement efficiency. Furthermore, the tight contact ensures uninterrupted power / signal transmission. With standardized contact specifications for the base 310, module carriers 600 with different functions only need to match the corresponding contacts to be installed on the base 310 and powered on, further enhancing the device's functional versatility and universality.

[0054] In some embodiments, after the base 310 is electrically connected to the module carrier 600 through the electrical connection contacts 330, the module carrier 600 can be powered through the base 310. In some embodiments, after the base 310 is electrically connected to the module carrier 600 through the electrical connection contacts 330, a control instruction can be sent to the module carrier 600 through the controller 400 to facilitate the user's use. In some embodiments, after the base 310 is electrically connected to the module carrier 600 through the electrical connection contacts 330, the connection state of the module carrier 600 can be obtained through the controller 400, which is convenient for the user to make further processing and so on.

[0055] In some embodiments of the present application, referring to Figures 1 to 4 , in combination with Figure 7 , the lifter further includes a controller 400 and a position sensor 410. The connecting seat mechanism 300 includes a triggering component 340. The triggering component 340 is used to trigger the position sensor 410 when the base 310 reaches a preset position. The controller 400 is used to receive the triggering information of the position sensor 410, the connection information of the electrical connection contacts 330, and control the lifting mechanism 200. It can be understood that based on the settings of the electrical connection contacts 330 and the position sensor 410 and the configuration of the controller 400, the module carrier 600, the lifting mechanism 200, and the connecting seat mechanism 300 can achieve linkage, providing convenience for the user's use.

[0056] Further, the triggering component 340 moves up and down synchronously with the base 310. When the base 310 reaches a preset position such as the raised working position or the lowered storage position, the triggering component 340 triggers the position sensor 410; the position sensor 410 transmits the in-place signal to the controller 400. At the same time, the controller 400 receives the connection / disconnection information of the electrical connection contacts 330 to judge whether the module carrier 600 is powered on normally; after integrating the two types of signals, the controller 400 controls the start and stop of the lifting mechanism 200, such as stopping lifting after reaching the position to avoid overtravel; if the contacts are not connected, the lifting can be paused and a fault can be prompted. Through the cooperation of the triggering component 340 and the position sensor 410, the controller 400 can accurately identify whether the base 310 reaches the preset position and timely control the lifting mechanism 200 to stop, protecting the lifting mechanism 200 and the module carrier 600.

[0057] In some embodiments of the present application, referring to Figure 4 , the connecting component 320 includes a magnetic attraction fixing component. The magnetic attraction fixing component is arranged on the base 310 and is used to adsorb and fix the module carrier 600. It can be understood that the module carrier 600 is adsorbed by magnetic force to achieve rapid fixation of the module carrier 600 and the base 310. At the same time, when magnetically adsorbed, the module carrier 600 will be guided to automatically align with the preset position of the base 310, ensuring that the corresponding contacts of the module carrier 600 are accurately fitted with the electrical connection contacts 330 of the base 310.

[0058] For example, the magnetic fixing component includes at least two magnetic elements 321, which are spaced apart and used to define the installation orientation of the module carrier 600. It is understood that during installation, the module carrier 600 needs to be simultaneously attracted by the two magnetic elements 321 to be stably fixed. Because the spacing of the magnetic elements 321 is fixed, the module carrier 600 can only be attracted in a single preset direction, thus defining the installation orientation. Simultaneously, multi-point magnetic attraction enhances the fixing stability and ensures that when the installation orientation is correct, the electrical connection contact points 330 of the module carrier 600 can be accurately aligned with the contacts of the base 310, avoiding connection problems caused by reverse installation, and preventing issues such as misalignment of the electrical connection contact points 330 and module malfunction caused by reverse installation.

[0059] In some embodiments of this application, reference is made to Figure 1 and Figure 2 A clearance groove 110 is formed on the panel 100 to allow the module carrier 600 to move up and down. A movable cover 120 is movably disposed on the panel 100. The movable cover 120 is used to open the clearance groove 110 before the module carrier 600 is displayed and to close the clearance groove 110 after the module carrier 600 is stored. It can be understood that the clearance groove 110 of the panel 100 provides a channel for the module carrier 600 to move up and down, ensuring that the module can protrude from the panel 100 when it is raised and can be completely stored under the panel 100 when it is lowered. The movable cover 120 is linked to the lifting action, so that the movable cover 120 opens the clearance groove 110 before the module is raised, so as not to obstruct the lifting action, and closes the groove after the module is completely stored.

[0060] In some embodiments, the movable cover 120 can be operated by the user to open and close the clearance slot 110. In some embodiments, the movable cover 120 can be opened and closed by adding an additional drive component. In other embodiments, the power of the drive component 210 of the lifting mechanism 200 can be fully utilized to link the movement of the movable cover 120 with the movement of the base 310, thereby improving ease of use and reducing energy consumption and cost while achieving the opening and closing of the clearance slot 110.

[0061] For example, refer to Figure 5 and Figure 6The lifting device also includes a limiting support handle 510, a first guide rail component 520, a sliding component 530, a transmission component 540, a spring component 550, and a track groove component 560. The sliding component 530 is slidably disposed on the first guide rail component 520. One end of the transmission component 540 is movably connected to the sliding component 530, and the other end of the transmission component 540 is slidably disposed on the track groove component 560 and movably connected to the movable cover 120. The track groove component 560 is used to guide the transmission component 540 so that when the transmission component 540 is in motion, it can drive the movable cover 120 to open. Alternatively, the clearance groove 110 can be closed; one end of the limiting handle 510 is set on the base 310, and the other end of the limiting handle 510 is used to abut against the sliding member 530. When the limiting handle 510 moves synchronously with the base 310, it can abut against and drive the sliding member 530 to slide within a preset range of motion, so that the transmission member 540 can move and drive the movable cover 120 to close the clearance groove 110; the elastic member 550 is used to provide elastic force acting on the transmission member 540 so that the transmission member 540 can be maintained or reset to the position where the movable cover 120 can open the clearance groove 110.

[0062] Understandably, when the base 310 is raised or lowered, it drives the limiting handle 510 to move synchronously. During the storage process, the base 310 descends to the preset range, and the limiting handle 510 abuts against the sliding component 530, pushing the sliding component 530 to slide along the first guide rail component 520. The sliding component 530 drives the transmission component 540 to move, causing the other end of the transmission component 540 to slide along the guide path of the track groove component 560, thereby driving the movable cover 120 to close the clearance groove 110. When the base 310 rises to the preset range, the limiting handle 510 disengages from the sliding component 530, the elastic component 550 releases its elastic force, driving the transmission component 540 to return to the initial position. The track groove guides the transmission component 540 to move in the opposite direction, causing the movable cover 120 to open the clearance groove 110, forming a purely mechanical linkage, without the need for additional electronic control to drive the movable cover 120 to move. The movable cover 120 and the base 310 move synchronously to achieve the effect of preventing interference. The guide of the trajectory prevents the movable cover 120 from deviating or getting stuck, reducing the risk of lifting jamming and interference. Moreover, the opening and closing of the movable cover 120 is automatically triggered by the lifting action of the base 310 through the mechanical structure, without the need for manual switching, thus improving the convenience of operation.

[0063] In some embodiments, the lifter further includes a frame, a first guide rail component 520 and a track groove component 560 are mounted on the frame, one end of an elastic component 550 is mounted on the frame and the other end is connected to a transmission component 540, and a sliding component 530 and the first guide rail component 520 form a slider guide rail transmission component 540. Exemplarily, the track groove component 560 may be provided with an arc-shaped track groove, and the other end of the transmission component 540 is slidably disposed within the track groove, preferably configured as a bent structure to avoid slippage.

[0064] In some embodiments, reference is made to Figure 1 , Figure 2 and Figure 4 The lifting mechanism 200 includes a drive component 210, a belt drive component 220, and a second guide rail component 230. The connecting seat mechanism 300 is slidably mounted on the second guide rail component 230. The drive component 210 drives the connecting seat mechanism 300 to move via the belt drive component 220. It can be understood that the drive component 210, such as a motor, provides power to drive the belt drive component 220, such as a synchronous belt or transmission belt, to rotate. The belt drive component 220 is fixedly connected to the connecting seat mechanism 300, converting the rotational power of the drive component 210 into linear motion of the connecting seat mechanism 300. Simultaneously, the connecting seat mechanism 300 slides along the second guide rail component 230, which limits its lifting and lowering only in the vertical direction to prevent deviation, ultimately achieving smooth and precise lifting and lowering of the connecting seat mechanism 300 and the module carrier 600.

[0065] In some embodiments, the drive component 210, such as a stepper motor, can work with the controller 400 and the position sensor 410 to achieve speed regulation, thereby driving the belt drive component 220 to precisely control the lifting speed and stroke of the connecting seat mechanism 300.

[0066] The second aspect of this application discloses an apparatus comprising: a lifter and a module carrier 600 as described in the first aspect of this application, wherein the module carrier 600 is detachably mounted on a base 310 via a connecting assembly 320.

[0067] Furthermore, the module carrier 600 is a storage slot or an interactive terminal; the interactive terminal is an electronic device with information display function or human-computer interaction function.

[0068] Understandably, the base 310 can be used to mount electronic displays, storage compartments, or other smart modules, achieving functional diversification and providing users with a variety of experiences. It also allows for flexible storage when not in use, improving space utilization. Specifically, the base 310 can replace different types of module carriers 600 via magnetic power supply, enabling quick replacement of the display device and maintainability of components, thus improving the equipment's lifespan and cost-effectiveness.

[0069] In some embodiments, the module carrier 600 is provided with a power receiving contact 610, which cooperates with the power connection contact 330 of the connecting seat mechanism 300, thereby enabling the module carrier 600 to be powered through the connecting seat mechanism 300.

[0070] In some embodiments, the module carrier 600 is provided with a magnetic positioning block, which cooperates with the magnetic suction element 321 of the connecting seat mechanism 300 to achieve a reliable detachable connection. Specifically, the magnetic positioning block and the magnetic suction element 321 can be strong magnetic adsorption positioning blocks.

[0071] The lifting device and apparatus of this application are described in detail below with reference to a specific embodiment. It should be noted that the following embodiment is merely an exemplary description and should not be construed as limiting the embodiments of this application.

[0072] See Figures 1 to 7 As shown, the lifting device and apparatus of this embodiment include a lifting mechanism 200 and a connecting seat mechanism 300 with magnetic power supply function.

[0073] In operation, the connecting base mechanism 300 is powered on, and the up button on the panel 100 is pressed. The motor of the lifting mechanism 200 rotates, driving the transmission belt to pull the base 310, which is mounted on the linear guide rail. The replaceable module carrier 600 is placed on the base 310. At this time, the transmission direction is upward towards the panel 100. The triggering component 340 of the position sensor 410 is fixed on the base 310. The triggering component 340 of the position sensor 410 stops after moving to trigger the position sensor 410. During this process, the limiting support handle 510 on the base 310 moves away from the sliding component 530, and the elastic component 550 on the transmission component 540 undergoes a change in compression, causing the movable cover 120 to open the clearance groove 110 on the panel 100. This does not affect the normal rise of the base 310 and avoids collision interference that could cause malfunctions. At this time, the replaceable module carrier 600 is exposed on the panel 100.

[0074] Similarly, pressing the descent button on panel 100 causes the motor to rotate in reverse, driving the transmission belt to lower the base 310. The trigger component 340 of position sensor 410 moves to the trigger position sensor 410 and stops. During this process, the limit support handle 510 on the base 310 approaches and touches the sliding component 530. The sliding component 530 drives the transmission component 540, which in turn drives the movable cover 120 to close the clearance groove 110 on panel 100. At the same time, the elastic component 550 on the transmission component 540 undergoes a change in compression. This allows the elastic component 550 to store energy without affecting the normal descent of the base 310 and avoiding collision interference that could cause malfunctions.

[0075] Furthermore, the base 310 has a strong magnetic adsorption positioning block and a power supply spring pin contact that serves as an electrical connection contact point 330. The replaceable module has a strong magnetic adsorption positioning block and a power receiving contact 610. The strong magnetic adsorption is fixed in the direction of adsorption, which avoids the positive and negative poles of the power supply spring pin contact being reversed, thus preventing damage to the device. In addition, the strong magnetic connection method reliably fixes the base 310 and the module carrier 600, allowing them to descend steadily and normally. It also allows the power supply spring pin contact and the power receiving contact to make full contact and work reliably.

[0076] Specifically, pressing the rise button on panel 100 completes the rising action, at which point the replaceable module carrier 600 is exposed on panel 100. The module carrier 600 can be forcefully pulled apart and replaced according to different usage scenarios. The module carrier 600 can be configured as a display screen, a smart video intercom screen, a storage slot, etc. When the module carrier 600 is reinstalled on the base 310, the controller 400 detects that the module carrier 600 is powered normally, and the device enters a normal working state. Conversely, if the controller 400 does not detect power connection, the device enters a paused working state.

[0077] By adopting a structure design that uses a motor belt to drive the device to move up and down, the device can flexibly adjust its height according to different scenario requirements, allowing it to be raised for display or lowered for storage. This greatly improves the applicability and flexibility of the display device, and it does not occupy desktop space when not in use, which is beneficial to space utilization.

[0078] The base 310 can be used to place electronic displays, storage slots or other smart modules, realizing functional diversification and providing users with diverse experiences. At the same time, it can be flexibly stored when not in use, improving space utilization. The base 310 can replace different types of modules through magnetic power supply, realizing quick device replacement and component maintainability, improving the service life and economy of the equipment.

[0079] Furthermore, the base 310 can hold different modular carriers 600, such as tablet-like modules with built-in displays, microphones, and cameras, for use in interactive scenarios like remote video conferencing or intelligent customer service, enhancing the overall ambiance and meeting modern, intelligent needs, thus enabling multi-scenario applications of the device. In addition, it can also be used in consumer entertainment or business meeting scenarios, replacing traditional paper cards and significantly improving the meeting's quality.

[0080] It is easy to understand that the device in the second aspect embodiment of this application has the same technical effects as the elevator in the first aspect embodiment, and therefore will not be described again.

[0081] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0082] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "multiple" means two or more. It should be noted that the term "and / or" used herein is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A alone, A and B simultaneously, or B alone. Similarly, at least one of A or B can also represent: A alone, A and B simultaneously, or B alone.

[0083] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0084] In the foregoing description of this specification, references to terms such as "one embodiment," "another embodiment," or "some embodiments" indicate that a specific feature, structure, material, or characteristic described in connection with an embodiment or example is included in at least one embodiment or example of this application. In the description of this specification, specific features, structures, materials, or characteristics may be combined in any suitable manner in one or more embodiments or examples.

Claims

1. A lifting device, characterized in that, include: Panel, lifting mechanism and connecting seat mechanism; The connecting base mechanism includes a base and a connecting component. The base is used to set the module carrier, and the connecting component is disposed on the base. The connecting component is used to detachably connect the module carrier to the base. The lifting mechanism is used to drive the connecting seat mechanism to rise and fall, so that the module carrier set in the connecting seat mechanism can be raised to display or lowered to store relative to the panel.

2. The lifting device according to claim 1, characterized in that: The base is provided with an electrical connection point, and the base is electrically connected to the module carrier through the electrical connection point.

3. The lifting device according to claim 2, characterized in that: The lifting device also includes a controller and a position sensor. The connecting base mechanism includes a triggering component, which is used to trigger the position sensor when the base reaches a preset position. The controller is used to receive the triggering information from the position sensor, the connection information of the electrical contact point, and control the lifting mechanism.

4. The lifting device according to claim 1, characterized in that: The connecting component includes a magnetic fixing part, which is disposed on the base and used to adsorb and fix the module carrier.

5. The lifting device according to claim 4, characterized in that: The magnetic fixing component includes at least two magnetic elements, which are spaced apart and used to define the installation orientation of the module carrier.

6. The lifting device according to claim 1, characterized in that: The panel has a clearance groove for the module carrier to move up and down. A movable cover is movably provided on the panel. The movable cover is used to open the clearance groove before the module carrier is displayed and to close the clearance groove after the module carrier is stored.

7. The lifting device according to claim 6, characterized in that: The lifting device also includes a limiting support handle, a first guide rail component, a sliding component, a transmission component, an elastic component, and a track groove component; The sliding component is slidably disposed on the first guide rail component; One end of the transmission component is movably connected to the sliding component, and the other end of the transmission component is slidably disposed on the track groove component and movably connected to the movable cover. The track groove component is used to guide the transmission component so that when the transmission component is in motion, it can drive the movable cover to open or close the clearance groove. One end of the limiting support handle is disposed on the base, and the other end of the limiting support handle is used to abut against the sliding component. When the limiting support handle moves synchronously with the base, it can abut against and drive the sliding component to slide within a preset range of motion, so that the transmission component moves and drives the movable cover to close the clearance groove. The elastic component provides an elastic force to the transmission component, enabling the transmission component to be maintained or reset to a position that allows the movable cover to open the clearance groove.

8. The lifting device according to claim 1, characterized in that: The lifting mechanism includes a driving component, a belt drive component, and a second guide rail component. The connecting seat mechanism is slidably mounted on the second guide rail component, and the driving component drives the connecting seat mechanism to move through the belt drive component.

9. An apparatus, characterized in that, include: The lifting device as described in any one of claims 1 to 8; A module carrier, which is detachably mounted on the base via the connecting component.

10. The apparatus according to claim 9, characterized in that: The module carrier is a storage slot or an interactive terminal. The interactive terminal is an electronic device with information display function or human-computer interaction function.

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