Electronic whiteboard

Abstract

The application provides an electronic whiteboard, which comprises a whiteboard body, at least one mounting assembly and at least one adjusting unit; the mounting assembly comprises a first connecting piece and a second connecting piece, the first connecting piece is connected with the second connecting piece, one of the first connecting piece and the second connecting piece is connected with the whiteboard body, and the other is used for being connected with a mounting surface of the whiteboard body; the adjusting unit comprises an adjusting assembly and a third connecting piece, the adjusting assembly comprises a first adjusting piece and a second adjusting piece, the second adjusting piece is used for being connected with the mounting surface, the first adjusting piece is arranged on the whiteboard body, and the first adjusting piece and the second adjusting piece are connected through the third connecting piece. The electronic whiteboard provided by the application is easy to correct deformation.

Description

Technical Field

[0001] This application relates to the field of display device technology, and more particularly to an electronic whiteboard. Background Technology

[0002] An electronic whiteboard is a human-computer interaction device used in education or meetings, enabling functions such as dust-free writing, freehand writing, and remote conferencing.

[0003] An interactive whiteboard may include a composite board, a metal mesh touch film, a main control system, and an aluminum alloy frame. The composite board is embedded in the aluminum alloy frame, the metal mesh touch film is adhered to the back of the composite board, and the main control system is electrically connected to the metal mesh touch film. The composite board is typically made of polymer materials. Due to the numerous layers in the composite board, the different thermal deformation coefficients of the polymer layers can cause the entire interactive whiteboard to deform and bend under rapid temperature changes, resulting in distorted projected images.

[0004] The common practice is to use thicker profiles to reinforce the entire electronic whiteboard, which results in a thicker whiteboard that cannot meet the demand for a thinner and lighter design. Summary of the Invention

[0005] Based on this, this application provides an electronic whiteboard whose deformation is easy to correct.

[0006] The electronic whiteboard provided in this application includes a whiteboard body, at least one mounting component, and at least one adjustment unit;

[0007] The mounting assembly includes a first connector and a second connector, the first connector being connected to the second connector, one of the first connector and the second connector being connected to the whiteboard body, and the other being used to connect to the mounting surface of the whiteboard body.

[0008] The adjustment unit includes an adjustment component and a third connector. The adjustment component includes a first adjustment component and a second adjustment component. The second adjustment component is used to connect with the mounting surface. The first adjustment component is disposed on the whiteboard body. The first adjustment component and the second adjustment component are connected by the third connector.

[0009] In one possible implementation, the electronic whiteboard provided in this application has a first adjusting member located at the lower part of the whiteboard body.

[0010] In one possible implementation, the electronic whiteboard provided in this application includes a first adjusting member comprising a first locking portion, a second adjusting member comprising a second locking portion, the second locking portion being at least partially located on the outside of the whiteboard body, and the first locking portion and the second locking portion being connected by a third connector.

[0011] In one possible implementation, the electronic whiteboard provided in this application has a first locking hole on the first locking part and a second locking hole on the second locking part. The second locking hole is located on the outside of the whiteboard body, and a third connector is inserted into the second locking hole through the first locking hole to connect the first locking part and the second locking part.

[0012] In one possible implementation, the electronic whiteboard provided in this application has a first locking part comprising a first locking section and a first support section, the first locking section and the first support section being connected, the first locking section being parallel to the whiteboard body, and a first locking hole being located on the first locking section.

[0013] In one possible implementation, the electronic whiteboard provided in this application includes a second locking section and a second support section, the second locking section and the second support section are connected, the second locking section is parallel to the whiteboard body, and the second locking hole is located on the second locking section.

[0014] In one possible implementation, the electronic whiteboard provided in this application has a first locking hole that is a strip hole, a second locking hole that is a threaded hole, and a third connector that is a first screw.

[0015] In one possible implementation, the electronic whiteboard provided in this application has at least two second locking holes and two third connectors, and the second locking holes and the third connectors are provided in a one-to-one correspondence.

[0016] In one possible implementation, the electronic whiteboard provided in this application further includes a first connecting portion in the first adjusting member, which is connected to a first supporting section and is connected to the whiteboard body. The second adjusting member also includes a second connecting portion, which is connected to a second supporting section and is used to connect to a mounting surface.

[0017] In one possible implementation, the electronic whiteboard provided in this application further includes at least one fourth connector. The first connecting portion has at least one first mounting hole, and the fourth connector is arranged in a one-to-one correspondence with the first mounting hole. The fourth connector is inserted into the first mounting hole.

[0018] In one possible implementation, the electronic whiteboard provided in this application further includes at least one fifth connector, the second connecting portion has at least one second mounting hole, the fifth connector is provided in a one-to-one correspondence with the second mounting hole, and the fifth connector is inserted into the second mounting hole.

[0019] In one possible implementation, the electronic whiteboard provided in this application has at least one first mounting hole that is a round hole and at least one second mounting hole that is an elongated hole.

[0020] In one possible implementation, the electronic whiteboard provided in this application has at least two mounting components, one of the first connectors and the second connector is connected to the back of the whiteboard body, and the other of the first connectors and the second connector is connected to the mounting surface.

[0021] In one possible implementation, the electronic whiteboard provided in this application has a first connector and a second connector plugged into each other.

[0022] The electronic whiteboard provided in this application includes a whiteboard body, a mounting assembly, and an adjustment unit. The mounting assembly is used to mount the whiteboard body onto a mounting surface. The adjustment unit includes a first adjustment member, a second adjustment member, and a third connecting member. The first adjustment member is fixed to the whiteboard body, and the second adjustment member is fixed to the mounting surface. The first adjustment member applies a pulling force toward the mounting surface to the whiteboard body to pull the deformed whiteboard body back to its normal shape, thereby correcting the deformation of the electronic whiteboard. The correction is simple and flexible, and the adjustment unit does not increase the thickness of the electronic whiteboard, making the electronic whiteboard relatively thin and light. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the structure of the electronic whiteboard provided in the embodiments of this application;

[0025] Figure 2 for Figure 1 An explosion diagram;

[0026] Figure 3 for Figure 1 The right view;

[0027] Figure 4 for Figure 3 A magnified view of a section at point A in the middle;

[0028] Figure 5 This is a schematic diagram of the structure of the first adjusting member in the electronic whiteboard provided in the embodiments of this application;

[0029] Figure 6 This is a schematic diagram of the structure of the second adjusting member in the electronic whiteboard provided in the embodiments of this application;

[0030] Figure 7 for Figure 6 The main view;

[0031] Figure 8for Figure 5 The left view;

[0032] Figure 9 for Figure 6 The left view;

[0033] Figure 10 This is a schematic diagram of the structure of the third connector in the electronic whiteboard provided in the embodiments of this application.

[0034] Explanation of reference numerals in the attached figures:

[0035] 100-whiteboard body;

[0036] 110 - Composite board; 120 - Frame;

[0037] 200 - Install components;

[0038] 210 - First connector; 220 - Second connector;

[0039] 300-Adjustment unit;

[0040] 310 - First adjusting component;

[0041] 311-First locking part; 312-First locking hole; 313-First connecting part; 314-First mounting hole;

[0042] 3111 - First locking section; 3112 - First support section;

[0043] 320 - Second adjusting element;

[0044] 321 - Second locking part; 322 - Second locking hole; 323 - Second connecting part; 324 - Second mounting hole;

[0045] 3211 - Second locking section; 3212 - Second support section;

[0046] 330 - Third connector. Detailed Implementation

[0047] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions in the embodiments of this application will be described in more detail below with reference to the accompanying drawings. In the drawings, the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. The described embodiments are some, but not all, embodiments of this application. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application. The embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0048] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, an indirect connection through an intermediate medium, or the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0049] In the description of this application, it should be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the accompanying drawings, and 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, and therefore should not be construed as a limitation of this application.

[0050] The terms "first," "second," and "third" (if any) in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a particular order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented, for example, in orders other than those illustrated or described herein.

[0051] Furthermore, the terms “comprising” and “having”, and any variations thereof, are intended to cover non-exclusive inclusion, such that a process, method, system, product, or display that includes a series of steps or units is not necessarily limited to those steps or units that are explicitly listed, but may include other steps or units that are not explicitly listed or that are inherent to such process, method, product, or display.

[0052] An electronic whiteboard typically consists of a composite board, a metal mesh touch film, a main control system, and an aluminum alloy frame. The composite board is embedded in the aluminum alloy frame, the metal mesh touch film is pasted on the back of the composite board, and the main control system is electrically connected to the metal mesh touch film. The composite board is usually made of polymer materials.

[0053] Because composite boards have many layers, the polymer layers in the middle have a large coefficient of thermal deformation. This means that the polymer layers in the middle deform significantly when heated or cooled. Therefore, in the event of a rapid temperature change, such as during environmental testing of electronic whiteboards before they leave the factory, where the composite board is exposed to temperatures ranging from -25°C to 60°C, the polymer layers will expand and contract rapidly. This will cause abrupt deformation on both sides of the composite board, resulting in deformation and bending of the entire electronic whiteboard. Consequently, the projected image will be distorted, leading to a poor viewing experience for the user.

[0054] Currently, thicker profiles are commonly used to reinforce the entire electronic whiteboard. However, this results in a thicker whiteboard that cannot meet the demand for thinner designs. Furthermore, the correction effect is poor, and the whiteboard will still twist and deform when subjected to rapid temperature changes.

[0055] Based on this, the present application provides an electronic whiteboard that is easy to correct after deformation.

[0056] Figure 1 This is a schematic diagram of the structure of the electronic whiteboard provided in the embodiments of this application; Figure 2 for Figure 1 An explosion diagram; Figure 3 for Figure 1 The right view; Figure 4 for Figure 3 A magnified view of a portion at point A. (Refer to...) Figures 1 to 4 As shown in the embodiment of this application, the electronic whiteboard includes a whiteboard body 100, at least one mounting component 200, and at least one adjustment unit 300. The whiteboard body 100 may include a composite board 110 and a frame 120, with the frame 120 surrounding the composite board 110 to provide fixed support and fixation. The mounting component 200 is used to connect the whiteboard body 100 and its mounting surface to mount the whiteboard body 100 onto the mounting surface, which may be a wall or other flat vertical plane.

[0057] Specifically, refer to Figure 2As shown, the mounting assembly 200 includes a first connector 210 and a second connector 220. The first connector 210 is connected to the second connector 220. One of the first connector 210 and the second connector 220 is connected to the whiteboard body 100, and the other is used to connect to the mounting surface of the whiteboard body 100. Thus, the mounting assembly 200 mounts the whiteboard body 100 onto the mounting surface.

[0058] The adjustment unit 300 is used to correct the deformation of the whiteboard body 100 after it has been installed on the mounting surface. Specifically, the adjustment unit 300 includes an adjustment assembly and a third connector 330. The adjustment assembly includes a first adjustment member 310 and a second adjustment member 320. The second adjustment member 320 is connected to the mounting surface. The first adjustment member 310 is disposed on the whiteboard body 100. The first adjustment member 310 and the second adjustment member 320 are connected by the third connector 330.

[0059] In some embodiments, the first adjustment member 310 is located at the lower part of the whiteboard body 100.

[0060] Since most of the buttons and speakers of the electronic whiteboard are installed at the bottom, the frame 120 at the bottom of the whiteboard body 100 has multiple clearance holes for installing buttons and speakers. Therefore, the frame 120 at the bottom of the whiteboard body 100 is not strong enough. When the composite board 110 deforms, the frame 120 at the bottom of the whiteboard body 100 and the composite board 110 deform together. However, the frame 120 at the top of the whiteboard body 100 is usually made by a one-piece molding process and has higher strength. The frame 120 at the top of the whiteboard body 100 and the composite board 110 are not easily deformed. Moreover, when the composite board 110 deforms, it usually bends from both sides to the middle. This will cause the whiteboard body 100 on both sides at the bottom of the electronic whiteboard to bend and deform towards the middle.

[0061] The following explanation uses the example of the adjustment unit 300 being located on the lower frame 120 of the whiteboard body 100.

[0062] Reference Figure 1 and Figure 4As shown, in a specific implementation, an adjustment unit 300 can be set on each side of the lower part of the whiteboard body 100. First, the first adjustment member 310 is connected to the whiteboard body 100, and then the second adjustment member 320 is connected to the mounting surface. Then, the first adjustment member 310 and the second adjustment member 320 are connected through the third connecting member 330. After the first adjustment member 310 and the second adjustment member 320 are connected, since the third connecting member 330 exerts a force on the first adjustment member 310 toward the mounting surface, the first adjustment member 310 transmits the force to the whiteboard body 100, that is, the whiteboard body 100 bends toward the side away from the mounting surface. The first adjustment member 310 exerts a pulling force on the whiteboard body 100 toward the mounting surface. In this way, through the cooperation between the first adjustment member 310, the second adjustment member 320 and the third connecting member 330, the deformed whiteboard body 100 can be pulled back to its normal shape, that is, the shape of the whiteboard body 100 before deformation. Furthermore, the first adjusting member 310 and the second adjusting member 320 can be flexibly set according to the position of the deformation of the whiteboard body 100. The adjusting unit 300 occupies less space in the whiteboard body 100 and will not increase the thickness of the electronic whiteboard, making the electronic whiteboard lighter and thinner.

[0063] It should be understood that the adjustment unit 300 provided in this application embodiment can also be set on the frame 120 located on the upper part of the whiteboard body 100. In specific implementation, it can be set according to the deformation position of the electronic whiteboard. This embodiment does not limit it in this way.

[0064] The electronic whiteboard provided in this application embodiment includes a whiteboard body 100, a mounting assembly 200, and an adjustment unit 300. The whiteboard body 100 is mounted on a mounting surface by the mounting assembly 200. The adjustment unit 300 includes a first adjustment member 310, a second adjustment member 320, and a third connecting member 330. The first adjustment member 310 is fixed to the whiteboard body 100, and the second adjustment member 320 is fixed to the mounting surface. The first adjustment member 310 applies a pulling force toward the mounting surface to the whiteboard body 100 to pull the deformed whiteboard body 100 back to its normal shape, thereby correcting the deformation of the electronic whiteboard. The correction is simple and flexible, and the adjustment unit 300 does not increase the thickness of the electronic whiteboard, making the electronic whiteboard relatively thin and light.

[0065] Figure 5 This is a schematic diagram of the structure of the first adjusting member in the electronic whiteboard provided in the embodiments of this application; Figure 6 This is a schematic diagram of the structure of the second adjusting member in the electronic whiteboard provided in an embodiment of this application. (Refer to...) Figures 4 to 6As shown, in a specific implementation, the first adjusting member 310 includes a first locking part 311, and the second adjusting member 320 includes a second locking part 321. The second locking part 321 is at least partially located on the outside of the whiteboard body 100, that is, part or all of the second locking part 321 is located on the outside of the frame 120, as long as it is convenient for the third connecting member 330 to connect the first locking part 311 and the second locking part 321. In this way, for the whiteboard body 100 that has been assembled, part or all of the second locking part 321 can be set on the outside of the frame 120, without the need to open a clearance groove on the frame 120 for installing the adjusting unit 300, and the second locking part 321 does not increase the thickness of the electronic whiteboard.

[0066] The first locking part 311 and the second locking part 321 are connected by the third connector 330. In this way, the second adjusting member 320 is fixed on the mounting surface, and the force of the third connector 330 is transmitted through the first locking part 311 to the first adjusting member 310, and then to the whiteboard body 100, so as to pull the deformed whiteboard body 100 back to its normal shape.

[0067] Figure 7 for Figure 6 The main view. (Refer to...) Figure 5 and Figure 7 As shown, in some embodiments, the first locking part 311 has a first locking hole 312, and the second locking part 321 has a second locking hole 322. The second locking hole 322 is located on the outside of the whiteboard body 100. The third connector 330 is inserted into the second locking hole 322 through the first locking hole 312 to connect the first locking part 311 and the second locking part 321. Thus, the third connector 330 can connect the first adjusting member 310 and the second adjusting member 320 together.

[0068] Figure 8 for Figure 5 Left view. (Refer to...) Figure 5 and Figure 8 As shown, in a specific implementation, the first locking part 311 includes a first locking section 3111 and a first support section 3112. The first locking section 3111 and the first support section 3112 are connected. The first locking section 3111 is parallel to the whiteboard body 100, and the first locking hole 312 is located on the first locking section 3111. Thus, the third connecting member 330 is inserted into the first locking hole 312 and applies a force to the first locking section 3111. The force exerted by the third connecting member 330 on the first locking section 3111 is perpendicular to the first locking section 3111 and faces the mounting surface. Since the first locking section 3111 is parallel to the whiteboard body 100, the force exerted by the first adjusting member 310 on the whiteboard body 100 is perpendicular to the whiteboard body 100 and faces the mounting surface. That is, the first adjusting member 310 has a pulling force on the whiteboard body 100 that is perpendicular to the whiteboard body 100 and faces the mounting surface.

[0069] Figure 9 for Figure 6 Left view. (Refer to...) Figure 6 and Figure 9 As shown, in some embodiments, the second locking part 321 includes a second locking section 3211 and a second support section 3212, which are connected. The second locking section 3211 is parallel to the whiteboard body 100, and the second locking hole 322 is located on the second locking section 3211. Thus, the first locking section 3111 and the second locking section 3211 are parallel, allowing them to abut against each other. The third connecting member 330 is then inserted into the first locking hole 312 and the second locking hole 322, achieving a reliable connection between the first locking section 3111 and the second locking section 3211, thereby achieving a reliable connection between the first adjusting member 310 and the second adjusting member 320.

[0070] Figure 10 A schematic diagram of the structure of the third connector in the electronic whiteboard provided in this application embodiment. (Refer to...) Figure 5 , Figure 7 and Figure 10 As shown, in a specific implementation, the first locking hole 312 is a strip hole, the second locking hole 322 is a threaded hole, and the third connector 330 is a first screw.

[0071] The first screw is inserted into the threaded hole through the slotted hole. Screwing the first screw into the threaded hole connects the first locking part 311 and the second locking part 321, thereby connecting the first adjusting member 310 and the second adjusting member 320. The connection with the first screw is stable and reliable. The first screw can be a screw with an anti-loosening washer to improve the connection strength between the first locking part 311 and the second locking part 321 and prevent loosening. Furthermore, a portion of the head of the first screw is located within the slotted hole to avoid the third connecting member 330 occupying excessive space.

[0072] In some embodiments, at least two second locking holes 322 and three third connectors 330 are provided, and the second locking holes 322 and the third connectors 330 are provided in a one-to-one correspondence.

[0073] For larger or more severely deformed electronic whiteboards, in order to ensure the reliability of the correction, two or more third connectors 330 can be provided in one adjustment unit 300. Correspondingly, two or more second locking holes 322 should also be provided so that the third connectors 330 and the second locking holes 322 are connected in a one-to-one correspondence.

[0074] It should be understood that when the first locking hole 312 is a threaded hole or a round hole, the first locking hole 312 and the second locking hole 322 are set in a one-to-one correspondence. When the first locking hole 312 is a strip hole, only one first locking hole 312 can be set, and two or more second locking holes 322 can be set.

[0075] Reference Figure 5 and Figure 8 As shown, in some embodiments, the first adjusting member 310 further includes a first connecting part 313, which is connected to the first support section 3112 and is connected to the whiteboard body 100. Thus, the first adjusting member 310 can be connected to the whiteboard body 100 through the first connecting part 313.

[0076] Reference Figure 6 and Figure 9 As shown, the second adjusting member 320 also includes a second connecting part 323, which is connected to the second support section 3212. The second connecting part 323 is used to connect with the mounting surface, thereby the second adjusting member 320 can be connected to the mounting surface through the second connecting part 323.

[0077] Furthermore, the electronic whiteboard provided in this application also includes at least one fourth connector (not shown in the figure). The first connecting portion 313 has at least one first mounting hole 314. The fourth connector is provided in a one-to-one correspondence with the first mounting hole 314. The fourth connector is inserted into the first mounting hole 314 and into the electronic whiteboard. Thus, the fourth connector can connect the first connecting portion 313 and the whiteboard body 100 together, thereby connecting the first adjusting member 310 and the whiteboard body 100. The fourth connector can be a second screw, and the first mounting hole 314 can be a through hole or a threaded hole. The number of the fourth connector and the first mounting hole 314 can be one. To ensure the reliability of the connection, the number of the fourth connector and the first mounting hole 314 can also be two or more. In specific implementation, it can be set according to the usage requirements, and this embodiment does not limit this.

[0078] It is understood that the electronic whiteboard provided in this application also includes at least one fifth connector (not shown in the figure). The second connecting portion 323 has at least one second mounting hole 324. The fifth connector is provided in a one-to-one correspondence with the second mounting hole 324. The fifth connector is inserted into the second mounting hole 324 and into the mounting surface. Thus, the fifth connector connects the second connecting portion 323 and the mounting surface, thereby connecting the second adjusting member 320 and the mounting surface to fix the second adjusting member 320 on the mounting surface. The fifth connector can be a third screw, and the second mounting hole 324 can be a through hole or a threaded hole. The number of the fifth connector and the second mounting hole 324 can be one, or, to ensure the reliability of the connection, the number of the fifth connector and the second mounting hole 324 can be two or more.

[0079] Reference Figure 5 As shown, in a specific implementation, at least one first mounting hole 314 is a round hole. In this way, after the fourth connector connects the first adjusting member 310 and the whiteboard body 100, the positions of the first adjusting member 310 and the whiteboard body 100 are relatively fixed, and the first adjusting member 310 and the whiteboard body 100 are reliably fixed.

[0080] Referring to Figure 7, at least one second mounting hole 324 is an elongated hole. During the process of installing the second adjusting member 320 onto the mounting surface, the second adjusting member 320 can move relative to the fifth connecting member along the extension direction of the elongated hole. This allows the second adjusting member 320 to adjust its position on the mounting surface according to the first adjusting member 310, so that the positions of the first locking hole 312 and the second locking hole 322 correspond, facilitating the insertion of the third connecting member 330 into the second locking hole 322 through the first locking hole 312.

[0081] To ensure installation reliability, in some embodiments, at least two mounting components 200 are provided. Specifically, one mounting component 200 can be provided on the upper part and one on the lower part of the whiteboard body 100, or one mounting component 200 can be provided on the upper part of the whiteboard body 100 and two mounting components 200 can be provided on the lower part. The specific configuration can be determined according to the usage of the electronic whiteboard, and this embodiment does not limit this. The mounting component 200 can be a wall-mounted component. When installing the wall-mounted component, the position and spacing of the wall-mounted components should be arranged reasonably to avoid situations where the first adjusting member 310 and the second adjusting member 320 cannot be smoothly connected.

[0082] One of the first connectors 210 and the second connector 220 is connected to the back of the whiteboard body 100, and the other of the first connectors 210 and the second connector 220 is connected to the mounting surface. That is, two or more first connectors 210 are connected to the back of the whiteboard body 100, and two or more second connectors 220 are connected to the mounting surface. Alternatively, two or more first connectors 210 are connected to the mounting surface, and two or more second connectors 220 are connected to the back of the whiteboard body 100, thereby allowing the first connectors 210 and the second connectors 220 to mount the whiteboard body 100 to the mounting surface.

[0083] Reference Figure 2 As shown, in practical implementation, the first connector 210 and the second connector 220 are plugged into each other. After the first connector 210 is connected to the mounting surface, the second connector 220 is plugged into the first connector 210, thus allowing the whiteboard body 100 to be installed on the mounting surface. The installation of the whiteboard body 100 is flexible and convenient. Furthermore, when it is necessary to remove the whiteboard body 100 from the mounting surface, the second connector 220 can be detached from the first connector 210, making disassembly simple and convenient.

[0084] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. An electronic whiteboard, characterized in that, Includes the whiteboard body, at least one mounting component, and at least one adjustment unit; The mounting assembly includes a first connector and a second connector, the first connector being connected to the second connector, one of the first connector and the second connector being connected to the whiteboard body, and the other being used to connect to the mounting surface of the whiteboard body; The adjustment unit includes an adjustment component and a third connector. The adjustment component includes a first adjustment component and a second adjustment component. The second adjustment component is used to connect with the mounting surface. The first adjustment component is disposed on the whiteboard body. The first adjustment component and the second adjustment component are connected through the third connector. The first adjusting member includes a first locking part, and the second adjusting member includes a second locking part. The second locking part is at least partially located on the outside of the whiteboard body, and the first locking part and the second locking part are connected by the third connecting member. The first locking part has a first locking hole, and the second locking part has a second locking hole. The second locking hole is located on the outside of the whiteboard body. The third connector is inserted into the second locking hole through the first locking hole to connect the first locking part and the second locking part. The first locking part includes a first locking section and a first support section, the first locking section and the first support section are connected, the first locking section is parallel to the whiteboard body, and the first locking hole is located on the first locking section; The second locking part includes a second locking section and a second support section, the second locking section and the second support section are connected, the second locking section is parallel to the whiteboard body, and the second locking hole is located on the second locking section.

2. The electronic whiteboard according to claim 1, characterized in that, The first adjustment element is located at the lower part of the whiteboard body.

3. The electronic whiteboard according to claim 2, characterized in that, The first locking hole is a strip-shaped hole, the second locking hole is a threaded hole, and the third connector is a first screw.

4. The electronic whiteboard according to claim 2 or 3, characterized in that, Both the second locking hole and the third connector are provided in at least two forms, and the second locking hole and the third connector are provided in a one-to-one correspondence.

5. The electronic whiteboard according to claim 4, characterized in that, The first adjusting member further includes a first connecting part, which is connected to the first support section and is connected to the whiteboard body. The second adjusting member further includes a second connecting part, which is connected to the second support section and is used to connect to the mounting surface.

6. The electronic whiteboard according to claim 5, characterized in that, It also includes at least one fourth connector, the first connecting part has at least one first mounting hole, the fourth connector is provided in a one-to-one correspondence with the first mounting hole, and the fourth connector is inserted into the first mounting hole.

7. The electronic whiteboard according to claim 6, characterized in that, It also includes at least one fifth connector, the second connecting part has at least one second mounting hole, the fifth connector is provided in a one-to-one correspondence with the second mounting hole, and the fifth connector is inserted into the second mounting hole.

8. The electronic whiteboard according to claim 7, characterized in that, At least one of the first mounting holes is a round hole, and at least one of the second mounting holes is an elongated hole.

9. The electronic whiteboard according to any one of claims 1-3, characterized in that, At least two mounting components are provided, with one of the first connector and the second connector connected to the back of the whiteboard body, and the other of the first connector and the second connector connected to the mounting surface.

10. The electronic whiteboard according to any one of claims 1-3, characterized in that, The first connector is inserted into the second connector.

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