Intelligent blackboard convenient to install

Abstract

The intelligent blackboard convenient to install comprises a display structure, a blackboard body and a baffle, the display structure is used for displaying electronic pictures, texts, animations and other contents, the blackboard body comprises a first board and a second board, and the first board and the second board are connected with the display structure through bolts. The display structure is arranged between the first board and the second board, the baffle is arranged on the blackboard, one end of the baffle is detachably connected to the first board, and the other end of the baffle is detachably connected to the second board. According to the intelligent blackboard convenient to install, the display structure is in bolted connection with the first board and the second board, then the baffles are arranged on the first board and the second board so that the display structure and the blackboard can be stably connected, and installation of the intelligent blackboard can be easily and rapidly achieved through the connection mode; the problem that a traditional intelligent blackboard is complex in installation can be solved.

Description

Technical Field

[0001] The present application relates to the technical field of multimedia electronic blackboards, and in particular to an intelligent blackboard that is easy to install. Background Art

[0002] With the continuous development of smart devices and the Internet, compared with the traditional way of writing on the blackboard with chalk, a smart blackboard combining the traditional blackboard with an electronic display screen is now produced.

[0003] The existing smart blackboard combines the traditional blackboard with the electronic display screen, so that teachers can write on the blackboard as well as on the display screen, increasing the functionality of the blackboard.

[0004] However, these smart blackboards are usually complicated, and the installation process may require professional technical support, making them difficult to be widely used in certain educational environments. Therefore, it is necessary to design a smart blackboard that is easy to install to solve the problem of complex installation of traditional smart blackboards. Utility Model Content

[0005] In view of this, it is necessary to provide a kind of intelligent blackboard that is easy to install to solve the above problems.

[0006] The embodiment of the present application provides a smart blackboard that is easy to install, including:

[0007] Display structure, used to display electronic pictures, texts, animations and other contents;

[0008] A blackboard, comprising a first plate and a second plate, wherein the first plate and the second plate are bolted to the display structure, and the display structure is arranged between the first plate and the second plate;

[0009] A baffle is arranged on the blackboard, one end of the baffle is detachably connected to the first board, and the other end of the baffle is detachably connected to the second board.

[0010] In at least one embodiment of the present application, the first board has a first writing surface and a first mounting surface disposed away from the first writing surface;

[0011] The second plate has a first writing surface and a second mounting surface disposed away from the second writing surface;

[0012] One end of the baffle is detachably arranged on the first mounting surface, and the other end is detachably arranged on the second mounting surface.

[0013] In at least one embodiment of the present application, at least two first fixing points are provided on the first plate, and the baffle is bolted to the first plate via the first fixing points; and at least two second fixing points are provided on the second plate, and the baffle is bolted to the second plate via the second fixing points.

[0014] In at least one embodiment of the present application, the display structure includes:

[0015] A screen, connected to the blackboard bolts, the screen is used for display and touch control;

[0016] A computer, arranged on a non-display end directly opposite to the screen display end;

[0017] A data card is provided on the computer, and the data card is connected to the screen with bolts;

[0018] The screen is electrically connected to the computer and the data card.

[0019] In at least one embodiment of the present application, a scanner is provided at one end of the first plate away from the display structure, and the scanner is used to scan entities such as textbooks and transmit them to the display structure.

[0020] In at least one embodiment of the present application, the scanner includes a fixing frame arranged on the first plate, a camera hingedly connected to the fixing frame, and a placement plate hingedly connected to the fixing frame.

[0021] In at least one embodiment of the present application, a limit block is provided on the placement plate, a cavity is formed inside the fixing frame, and the limit block is provided in the cavity to limit the rotation of the placement plate when the placement plate rotates to a certain position around the hinge.

[0022] In at least one embodiment of the present application, a broadcasting structure connected to the computer is provided on the display structure, a sound outlet hole is opened in the display structure, the broadcasting structure is opposite to the sound outlet hole, and the sound emitted by the broadcasting structure can be transmitted from the sound outlet hole.

[0023] In at least one embodiment of the present application, a positioning groove is provided at one end of the display structure close to the baffle, and the baffle is engaged in the positioning groove.

[0024] In at least one embodiment of the present application, the first writing surface and the second writing surface are glass layers.

[0025] The easy-to-install smart blackboard provided above connects the display structure to the first plate and the second plate with bolts, and then provides baffles on the first plate and the second plate to stably connect the display structure and the blackboard. The above connection method can realize simple and quick installation of the smart blackboard, which can solve the problem of complex installation of traditional smart blackboards. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 For easy installation, the smart blackboard has a stereoscopic view of one side of the first writing surface.

[0027] Figure 2 For easy installation, the smart blackboard has a stereoscopic view of one side of the first installation surface.

[0028] Main component symbols

[0029] 100. An intelligent blackboard that is easy to install; 1. Display structure; 11. Screen; 111. Positioning slot; 112. Sound outlet; 12. Computer; 13. Data card; 2. Blackboard; 21. First board; 211. First writing surface; 212. First mounting surface; 22. Second board; 221. Second writing surface; 222. Second mounting surface; 3. Baffle; 4. Scanner; 41. Fixing bracket; 411. Cavity; 42. Camera; 43. Placement board; 431. Limiting block; 5. Broadcasting structure. DETAILED DESCRIPTION

[0030] The embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0031] It should be noted that when a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a central component at the same time. When a component is considered to be "located on" another component, it may be directly located on the other component or there may be a central component at the same time. The terms "top", "bottom", "upper", "lower", "left", "right", "front", "back", and similar expressions used herein are for illustrative purposes only.

[0032] The embodiment of the present application provides a smart blackboard that is easy to install, including:

[0033] Display structure, used to display electronic pictures, texts, animations and other contents;

[0034] A blackboard, comprising a first plate and a second plate, wherein the first plate and the second plate are bolted to the display structure, and the display structure is arranged between the first plate and the second plate;

[0035] A baffle is arranged on the blackboard, one end of the baffle is detachably connected to the first board, and the other end of the baffle is detachably connected to the second board.

[0036] The easy-to-install smart blackboard provided above connects the display structure to the first plate and the second plate with bolts, and then provides baffles on the first plate and the second plate to stably connect the display structure and the blackboard. The above connection method can realize simple and quick installation of the smart blackboard, which can solve the problem of complex installation of traditional smart blackboards.

[0037] Some embodiments of the present application are described in detail below in conjunction with the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0038] See also Figure 1 - Figure 2 The embodiment of the present application provides a smart blackboard 100 that is easy to install, including:

[0039] A display structure 1, a blackboard 2 and a baffle 3, wherein the display structure is used to display electronic pictures, texts, animations and other contents; the blackboard 2 includes a first board 21 and a second board 22, the first board 21 and the second board 22 are bolted to the display structure 1, the display structure 1 is arranged between the first board 21 and the second board 22, the baffle 3 is arranged on the blackboard 2, one end of the baffle 3 is detachably connected to the first board 21, and the other end is detachably connected to the second board 22.

[0040] Specifically, the display structure 1 is used to display electronic pictures, texts, animations and other contents. This is the core part of the smart blackboard 2, which allows users to display various contents on the blackboard 2, such as teaching materials, charts, animation examples, etc. This display structure 1 can provide interactivity and flexibility, and enhance the effect of teaching or demonstration. The blackboard 2 is composed of a first board 21 and a second board 22, which are bolted to the display structure 1. The existence of these two boards provides a surface for writing and displaying. Users can write content on the blackboard 2, and the display structure 1 is used to display the corresponding electronic content. This design allows the traditional blackboard 2 to be combined with modern digital display technology, thereby improving the efficiency of teaching and demonstration. The baffle 3 is located on the blackboard 2, one end of which is detachably connected to the first board 21, and the other end is detachably connected to the second board 22. The baffle 3 is used to strengthen the connection between the first plate 21, the second plate 22 and the display structure 1. When the smart blackboard is in use and installed, the bolt connection makes it easy to be stressed at the bolt connection because the connection between the first plate 21, the second plate 22 and the display structure 1 is less than the entire blackboard 2. It is easy to bend due to the stress during use. The baffle 3 provides support for the force direction of the first plate 21, the second plate 22 and the display structure 1, so that the bolt connection is not easy to bend. The first plate 21 and the second plate 22 constitute the writing surface of the blackboard 2. The first plate 21 has a first writing surface 211 and a first mounting surface 212, while the second plate 22 has a second writing surface 221 and a second mounting surface 222. This design allows the user to write content on the two writing surfaces to increase the space for writing or drawing.

[0041] In a specific example, the first board 21 has a first writing surface 211 and a first mounting surface 212 disposed away from the first writing surface 211;

[0042] The second plate 22 has a first writing surface 211 and a second mounting surface 222 which is disposed away from the second writing surface 221;

[0043] One end of the baffle 3 is detachably disposed on the first mounting surface 212 , and the other end is detachably disposed on the second mounting surface 222 .

[0044] Specifically, the second board 22 is part of the blackboard 2 and has two important features. First, it has two writing surfaces, which means that the user can write content in different positions, which improves the flexibility of use. Second, it has a second mounting surface 222, which is the connection point of the baffle 3. One end of the baffle 3 can be detachably connected to the first mounting surface 212, and the other end can be detachably connected to the second mounting surface 222. This design allows the installation and removal of the baffle 3, allowing the user to customize and adjust the writing and display areas as needed.

[0045] In a specific example, at least two first fixing points are provided on the first plate 21, and the baffle 3 is bolted to the first plate 21 via the first fixing points; at least two second fixing points are provided on the second plate 22, and the baffle 3 is bolted to the second plate 22 via the second fixing points.

[0046] Specifically, the main function of this feature is to ensure that the baffle 3 is firmly connected to the first plate 21 and the second plate 22. Through at least two fixing points, the baffle 3 can be firmly fixed to both sides of the blackboard 2 to ensure that it will not easily loosen or shake. This fixing method enables users to write or display content on the blackboard 2 without worrying about the movement of the baffle 3. This helps to maintain the stability and consistency of the writing and display areas.

[0047] Further, the user inserts one end of the baffle 3 into at least two first fixing points on the first plate 21 and then fixes it with bolts. Similarly, the other end of the baffle 3 is inserted into at least two second fixing points on the second plate 22 and then fixed with bolts. When the user needs to adjust the position of the baffle 3, they can loosen the bolts and reinstall the baffle 3 to meet the new needs.

[0048] In a specific example, the display structure 1 includes:

[0049] A screen 11 is bolted to the blackboard 2, and the screen 11 is used for display and touch control;

[0050] The computer 12 is disposed on a non-display end directly opposite to the display end of the screen 11;

[0051] A data card 13 is provided on the computer 12, and the data card 13 is bolted to the screen 11;

[0052] The screen 11 is electrically connected to the computer 12 and the data card 13 .

[0053] Specifically, the screen 11 is the core part of the smart blackboard 2, which is used to display electronic pictures, texts, animations and other contents, and provide visual display and interactivity. The user can interact with the content on the screen 11, such as writing, erasing, dragging, zooming, etc. When the user needs to use the smart blackboard 2, the screen 11 displays the content, and the user can interact with the content by touching or using a stylus. The computer 12 is the computing and control center of the smart blackboard 2, responsible for processing and storing content, and running applications. The computer 12 can control the display content, receive input, manage files, etc., and provide the smart functions of the smart blackboard 2. The computer 12 is usually installed on the smart blackboard. The non-display end of 2 is connected to the display structure 1 so as to exchange data and control display with the screen 11. The data card 13 is used to transmit data between the computer 12 and the screen 11 to ensure smooth display and interaction of the content. This connection method ensures high-quality display of the content and real-time interaction through data transmission between the computer 12, the data card 13 and the screen 11. The data card 13 is connected to the computer 12 and the screen 11 respectively so as to transmit data, such as images, texts and touch signals, between them. At the same time, the data card 13 is bolted to the screen 11. When disassembling the data card 13, the screws can be loosened to remove the data card 13, which is simple and quick.

[0054] In a specific example, a scanner 4 is disposed at one end of the first plate 21 away from the display structure 1 , and the scanner 4 is used to scan entities such as textbooks and transmit them to the display structure 1 .

[0055] Specifically, the function of the scanner 4 is to convert physical documents, such as paper textbooks, handwritten notes or illustrations, into digital content. The scanner 4 can capture images and texts on paper documents, convert them into electronic form, and transmit them to the display structure 1 for further editing, storage and sharing. The user turns on the scanner 4 and places the physical document to be scanned on the scanning area. The scanner 4 captures the image of the document through its camera 42 or optical sensor. The captured image is converted into digital data by the scanner 4 and then transmitted to the display structure 1, usually presented on the screen 11 in the form of an image or text.

[0056] In a specific example, the scanner 4 includes a fixing frame 41 disposed on the first plate 21 , a camera 42 hingedly connected to the fixing frame 41 , and a placement plate 43 hingedly connected to the fixing frame 41 .

[0057] Specifically, the fixing frame 41 in the scanner 4 is used to provide stable support and ensure that the position of the scanner 4 remains fixed relative to the first plate 21. The function of the fixing frame 41 is to keep the position of the scanner 4 relative to the blackboard 2 stable to obtain accurate scanning results. This helps to prevent blurring or distortion of the image. The camera 42 is the core component of the scanner 4 and is used to capture images of physical documents or objects. It captures high-quality images through optical sensors or camera technology, which can be displayed or further edited on the blackboard 2. The beneficial effect of the camera 42 is to convert physical content into digital form, providing users with the possibility of interacting or editing on the smart blackboard 2. The placement board 43 is used to place physical documents or objects for scanning. Users can place paper documents, textbooks or other objects on the placement board 43 and then scan them. The limit block 431 on the placement board 43 can limit the movement of the placement board 43 to ensure scanning stability. The beneficial effects include providing a convenient physical document scanning method while maintaining the stability of the document to obtain clear scanning results.

[0058] In a specific example, a limit block 431 is provided on the placement plate 43, a cavity 411 is formed inside the fixing frame 41, and the limit block 431 is provided in the cavity 411 to limit the rotation of the placement plate 43 when the placement plate 43 rotates to a certain position around the hinge.

[0059] Specifically, the stopper 431 on the placement plate 43 serves to limit the rotation of the placement plate 43. This is to ensure that the placement plate 43 can maintain a stable position and will not rotate or shake accidentally when scanning a physical document or object. The stopper 431 provides a controllable rotation angle range. By limiting the rotation of the placement plate 43, the scanner 4 can provide stability and ensure that the scanned document or object remains in the desired position to obtain a clear and accurate scanning result.

[0060] Furthermore, the combination of the stopper 431 and the fixing frame 41 ensures the stability of the placement plate 43, so that the scanner 4 can provide accurate and clear scanning results, whether scanning documents, books or other physical objects, and this feature simplifies the operation of the scanner 4, and the user does not have to worry about the placement plate 43 accidentally rotating or moving during scanning. This improves user-friendliness.

[0061] In a specific example, the display structure 1 is provided with a broadcasting structure 5 connected to the computer 12 , the display structure 1 is provided with a sound outlet 112 , the broadcasting structure 5 is opposite to the sound outlet 112 , and the sound emitted by the broadcasting structure 5 can be transmitted from the sound outlet 112 .

[0062] Specifically, this feature allows the smart blackboard 2 to play sounds, including lectures, teaching content, prompts or other sound effects to enhance the user experience. The position of the sound outlet 112 and the setting of the broadcasting structure 5 ensure that the sound can be accurately transmitted to the area where the user is located. By playing sound, users in the education field can convey information more vividly, for example, explain complex concepts, play voice guidance or provide prompts. Sound can be used to guide users to perform specific operations or provide important information, improve interactivity and user understanding, and the position of the sound outlet 112 ensures that the sound is transmitted in a clear and bright manner, ensuring that the user can accurately hear the sound.

[0063] In a specific example, a positioning groove 111 is provided at one end of the display structure 1 close to the baffle plate 3 , and the baffle plate 3 is engaged in the positioning groove 111 .

[0064] Specifically, the positioning groove 111 is used to ensure that the baffle 3 is in the correct position. This is very important for ensuring the accurate alignment of the baffle 3 with the display structure 1, and can prevent the baffle 3 from loosening or accidentally moving.

[0065] In one specific example, the first writing surface 211 and the second writing surface 221 are glass layers.

[0066] Specifically, the glass surface is very smooth, allowing smooth writing on it with a water-based pen, providing an excellent writing experience that allows writing and wiping without being easily damaged. The glass surface is easy to clean, and stains and writing marks can be easily wiped off, keeping the surface clean and clear.

[0067] The above is only an implementation method of the present application. It should be pointed out that a person skilled in the art can make improvements without departing from the inventive concept of the present application, but these improvements are within the scope of protection of the present application.

Claims

1. An easy-to-install smart blackboard, characterized in that: include: Display structure, used to display electronic pictures, text and animation content; A blackboard, comprising a first plate and a second plate, wherein the first plate and the second plate are bolted to the display structure, and the display structure is arranged between the first plate and the second plate; A baffle is arranged on the blackboard, one end of the baffle is detachably connected to the first board, and the other end of the baffle is detachably connected to the second board.

2. The easy-to-install smart blackboard according to claim 1 is characterized in that: The first board has a first writing surface and a first mounting surface disposed away from the first writing surface; The second plate has a first writing surface and a second mounting surface disposed away from the second writing surface; One end of the baffle is detachably arranged on the first mounting surface, and the other end is detachably arranged on the second mounting surface.

3. The easy-to-install smart blackboard according to claim 2 is characterized in that: At least two first fixing points are provided on the first plate, and the baffle is bolted to the first plate via the first fixing points. At least two second fixing points are provided on the second plate, and the baffle is bolted to the second plate via the second fixing points.

4. The easy-to-install smart blackboard according to claim 1 is characterized in that: The display structure comprises: A screen, connected to the blackboard bolts, the screen is used for display and touch control; A computer, arranged on a non-display end directly opposite to the screen display end; A data card is provided on the computer, and the data card is connected to the screen with bolts; The screen is electrically connected to the computer and the data card.

5. The easy-to-install smart blackboard according to claim 1 is characterized in that: A scanner is provided at one end of the first plate away from the display structure, and the scanner is used to scan the textbook entity and transmit it to the display structure.

6. The easy-to-install smart blackboard according to claim 5 is characterized in that: The scanner comprises a fixing frame arranged on the first plate, a camera hingedly connected to the fixing frame, and a placement plate hingedly connected to the fixing frame.

7. The easy-to-install smart blackboard according to claim 6 is characterized in that: The placement plate is provided with a limit block, a cavity is formed inside the fixing frame, and the limit block is arranged in the cavity to limit the rotation of the placement plate when the placement plate rotates to a certain position around the hinge.

8. The easy-to-install smart blackboard according to claim 4 is characterized in that: The display structure is provided with a broadcasting structure connected to the computer, the display structure is provided with a sound outlet hole, the broadcasting structure is directly opposite to the sound outlet hole, and the sound emitted by the broadcasting structure can be transmitted from the sound outlet hole.

9. The easy-to-install smart blackboard according to claim 1 is characterized in that: A positioning groove is provided at one end of the display structure close to the baffle, and the baffle is engaged in the positioning groove.

10. The easy-to-install smart blackboard according to claim 2, characterized in that: The first writing surface and the second writing surface are glass layers.

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