CN216708867U - Video high definition stand wisdom blackboard - Google Patents
Video high definition stand wisdom blackboard Download PDFInfo
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- CN216708867U CN216708867U CN202123290422.1U CN202123290422U CN216708867U CN 216708867 U CN216708867 U CN 216708867U CN 202123290422 U CN202123290422 U CN 202123290422U CN 216708867 U CN216708867 U CN 216708867U
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- blackboard
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Abstract
The utility model discloses a video high-definition exhibition stand intelligent blackboard which comprises a blackboard main body, a shell and a display, wherein a mounting plate is installed at the bottom end of the blackboard main body, the display is installed inside the shell, a button is installed on one side of the bottom end of the shell, a socket is installed on the other side of the bottom end of the shell, and a protection structure is installed at one end of the socket. According to the utility model, the fixing plate is arranged at one end of the socket, the rotating shaft in the fixing plate can rotate, the elasticity of the torsion spring can drive the rotating shaft to rotate, the rotating shaft can drive the protective plate to rotate, the protective plate can cover the surface of the socket through rotation, the protective plate can protect the socket, dust is prevented from entering the socket, when the socket is required to be used, the protective plate can be pulled open, the protective plate can not cover the surface of the socket any more, the socket can be used, and therefore the purpose that the intelligent blackboard of the video high-definition exhibition stand can conveniently protect the socket is achieved.
Description
Technical Field
The utility model relates to the technical field of intelligent blackboards, in particular to an intelligent blackboard for a video high-definition exhibition stand.
Background
The blackboard is not specially designated black face, and it is a plane that can write repeatedly with the chalk in the traditional meaning, and the face is hard, is used for the teaching mostly, and the blackboard is generally made with plank or ground glass etc. can write on with specific writing material such as chalk, mostly is black, dark green, white or beige, and the wisdom blackboard is the blackboard that has some intellectuality, and the centre of wisdom blackboard is provided with the display, conveniently imparts knowledge to students.
The prior art described above has the following drawbacks: video high definition stand wisdom blackboard in the above-mentioned technique is difficult to protect the socket, and the socket when not using, probably has the inside of dust or impurity entering socket, consequently just need protect the socket.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide a video high-definition exhibition stand intelligent blackboard, which is used for solving the defect that the existing video high-definition exhibition stand intelligent blackboard is difficult to protect a socket.
(II) contents of utility model
In order to solve the technical problems, the utility model provides the following technical scheme: a video high-definition exhibition stand intelligent blackboard comprises a blackboard main body, a shell and a display, wherein a mounting plate is mounted at the bottom end of the blackboard main body, a connecting rod is mounted at one end of the blackboard main body, a storage structure is mounted on one side of the blackboard main body, and the shell is mounted on the inner side of the blackboard main body;
a waterproof layer is arranged inside the shell, a reinforcing structure is arranged inside the waterproof layer, and a display is arranged inside the shell;
the button is installed to one side of shell bottom, the speaker is installed to the bottom of shell, the socket is installed to the opposite side of shell bottom, and protective structure is installed to the one end of socket.
Preferably, the storage structure includes box, handle, camera, block and detain and the guide rail, one side at the blackboard main part is installed to the box, the block is installed to one side of box and is detained, the camera is installed to the one end of box, the handle is installed to one side of box, the guide rail is installed to the one end of box, and the box can slide along the guide rail, and the guide rail can lead the box, and the block of box one side is detained and is let the box fixed more stable when not using, when needing to use, can stimulate the handle and pull out the box from the inside of blackboard main part, and the camera can be shot simultaneously, can store the teaching articles such as examination paper in the inside of box, is convenient for use.
Preferably, the one end of guide rail is provided with the spout, the one end of box is provided with the pulley, guide rail and box constitute sliding structure, and the guide rail can lead the box, prevents that the skew from appearing in the box.
Preferably, protective structure includes guard plate, buckle, fixed plate, pivot and torque spring, the one end in the shell bottom is installed to the fixed plate, the pivot is installed to the inboard of fixed plate, torque spring is installed in the outside of pivot, the guard plate is installed to one side of pivot, and the inside pivot of fixed plate can be rotatory, and torque spring's elasticity can drive the pivot rotatory, and the pivot is rotatory just can drive the guard plate and rotate, and the guard plate is rotatory just can cover on the surface of socket, and the guard plate can protect the socket, prevents that there is the dust to get into the inside of socket, when needing to use the socket, can pull open the guard plate, lets the guard plate no longer cover on the surface of socket, just can use the socket.
Preferably, the buckle is installed to one side of guard plate, the one end of shell is provided with the draw-in groove, guard plate and shell constitute the block structure, and the buckle can be inside the draw-in groove of card people shell, and the buckle can let the more stable of guard plate installation.
Preferably, additional strengthening includes first strengthening rib, second strengthening rib and enhancement layer, the inside at the waterproof layer is installed to the enhancement layer, the internally mounted of enhancement layer has first strengthening rib, the internally mounted of enhancement layer has the second strengthening rib, and the waterproof layer can strengthen the waterproof nature of shell, and the inside enhancement layer that is provided with of waterproof layer, the inside first strengthening rib and the second strengthening rib that are equidistant range that is provided with of waterproof layer, first strengthening rib and second strengthening rib are crisscross each other, and first strengthening rib and second strengthening rib all can be made through the steel material.
Preferably, second strengthening rib and first strengthening rib are crisscross each other, the second strengthening rib is equidistant range in the inside of enhancement layer, and the structural strength of shell can be strengthened to first strengthening rib and second strengthening rib, prevents that the shell from appearing damaging.
(III) advantageous effects
The intelligent blackboard for the video high-definition exhibition stand, provided by the utility model, has the advantages that: the fixing plate is installed at one end of the socket, a rotating shaft in the fixing plate can rotate, a torsion spring outside the rotating shaft has elasticity, the elasticity of the torsion spring can drive the rotating shaft to rotate, the rotating shaft can drive the protection plate to rotate, the protection plate can cover the surface of the socket through rotation, meanwhile, the buckle can be clamped in a clamping groove of the human body shell, the buckle can enable the protection plate to be installed more stably, the protection plate can protect the socket, dust is prevented from entering the interior of the socket, when the socket needs to be used, the protection plate can be pulled open, the protection plate can not cover the surface of the socket any more, the socket can be used, and therefore the purpose that the video high-definition exhibition platform intelligent blackboard can protect the socket conveniently is achieved;
the box body is arranged on one side of the blackboard main body, the box body can slide along the guide rail, the guide rail can guide the box body, when the blackboard is needed to be used, the box body can be pulled out from the interior of the blackboard main body by pulling the handle, meanwhile, the camera can shoot, teaching articles such as test paper and the like can be stored in the box body, and the blackboard is convenient to use, so that the purpose that the intelligent blackboard of the video high-definition exhibition stand is convenient for storing the teaching articles is achieved;
through the internally mounted at the shell have the waterproof layer, the waterproof layer can strengthen the waterproof nature of shell, the inside enhancement layer that is provided with of waterproof layer, inside first strengthening rib and the second strengthening rib that is equidistant range of being provided with of waterproof layer, first strengthening rib and second strengthening rib are crisscross each other, the structural strength of shell can be strengthened to first strengthening rib and second strengthening rib, prevent that the shell from damaging to this reaches the purpose that video high definition stand wisdom blackboard is convenient for strengthen shell structural strength.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of a cross-sectional structure of the present invention from the back;
FIG. 3 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;
FIG. 4 is a schematic three-dimensional structure of the protective structure of the present invention;
FIG. 5 is a schematic front view of a partial cross-sectional structure of the reinforcement structure of the present invention.
The reference numerals in the figures illustrate: 1. a blackboard main body; 2. mounting a plate; 3. a housing; 4. a speaker; 5. a display; 6. a button; 7. a storage structure; 701. a box body; 702. a handle; 703. a camera; 704. a snap fastener; 705. a guide rail; 8. a connecting rod; 9. a socket; 10. a protective structure; 1001. a protection plate; 1002. buckling; 1003. a fixing plate; 1004. a rotating shaft; 1005. a torsion spring; 11. a reinforcing structure; 1101. a first reinforcing rib; 1102. a second reinforcing rib; 1103. a reinforcing layer; 12. and a waterproof layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, an embodiment of the present invention is shown: a video high-definition exhibition stand intelligent blackboard comprises a blackboard main body 1, a shell 3 and a display 5, wherein a mounting plate 2 is installed at the bottom end of the blackboard main body 1, a connecting rod 8 is installed at one end of the blackboard main body 1, a storage structure 7 is installed at one side of the blackboard main body 1, the storage structure 7 comprises a box body 701, a handle 702, a camera 703, a clamping buckle 704 and a guide rail 705, the box body 701 is installed at one side of the blackboard main body 1, the clamping buckle 704 is installed at one side of the box body 701, the camera 703 is installed at one end of the box body 701, the handle 702 is installed at one side of the box body 701, the guide rail 705 is installed at one end of the box body 701, a sliding groove is formed at one end of the box body 701, a pulley is arranged at the outer diameter of the pulley and is smaller than the inner diameter of the sliding groove, and the guide rail 705 and the box body 701 form a sliding structure;
in a first specific embodiment, firstly, the box 701 can slide along the guide rail 705, the guide rail 705 can guide the box 701, the snap fastener 704 on one side of the box 701 enables the box 701 to be more stable when not in use, when in use, the handle 702 can be pulled to pull the box 701 out of the blackboard main body 1, and meanwhile, the camera 703 can shoot, so that teaching articles such as test papers and the like can be stored in the box 701, and the use is convenient;
the blackboard comprises a blackboard main body 1, wherein a shell 3 is installed on the inner side of the blackboard main body 1, a waterproof layer 12 is installed inside the shell 3, a reinforcing structure 11 is installed inside the waterproof layer 12, the reinforcing structure 11 comprises a first reinforcing rib 1101, a second reinforcing rib 1102 and a reinforcing layer 1103, the reinforcing layer 1103 is installed inside the waterproof layer 12, the first reinforcing rib 1101 is installed inside the reinforcing layer 1103, the first reinforcing rib 1101 is arranged inside the reinforcing layer 1103 at equal intervals, the second reinforcing rib 1102 is installed inside the reinforcing layer 1103, the second reinforcing rib 1102 and the first reinforcing rib 1101 are mutually staggered, and the second reinforcing rib 1102 is arranged inside the reinforcing layer 1103 at equal intervals;
in a second specific embodiment, firstly, the waterproof layer 12 can enhance the waterproof property of the housing 3, the reinforcing layer 1103 is arranged inside the waterproof layer 12, the first reinforcing ribs 1101 and the second reinforcing ribs 1102 which are arranged at equal intervals are arranged inside the waterproof layer 12, the first reinforcing ribs 1101 and the second reinforcing ribs 1102 are staggered with each other, the first reinforcing ribs 1101 and the second reinforcing ribs 1102 can be made of steel materials, the first reinforcing ribs 1101 and the second reinforcing ribs 1102 can enhance the structural strength of the housing 3, and the housing 3 is prevented from being damaged;
the display 5 is installed inside the shell 3, the button 6 is installed on one side of the bottom end of the shell 3, the loudspeaker 4 is installed on the bottom end of the shell 3, the socket 9 is installed on the other side of the bottom end of the shell 3, the protective structure 10 is installed on one end of the socket 9, the protective structure 10 comprises a protective plate 1001, a buckle 1002, a fixed plate 1003, a rotating shaft 1004 and a torsion spring 1005, the fixed plate 1003 is installed on one end of the bottom end of the shell 3, the rotating shaft 1004 is installed on the inner side of the fixed plate 1003, the torsion spring 1005 is installed on the outer side of the rotating shaft 1004, the protective plate 1001 is installed on one side of the rotating shaft 1004, the buckle 1002 is installed on one side of the protective plate, a clamping groove is formed in one end of the shell 1001, and the protective plate 1001 and the shell 3 form a clamping structure;
third embodiment, at first display 5 can show information, speaker 4 can sound, the inside pivot 1004 of fixed plate 1003 can be rotatory, torsion spring 1005 in the pivot 1004 outside has elasticity, torsion spring 1005's elasticity can drive pivot 1004 rotatory, pivot 1004 is rotatory just can drive guard plate 1001 and rotate, guard plate 1001 is rotatory just can cover the surface at socket 9, buckle 1002 can inside the draw-in groove of card people's shell 3 simultaneously, buckle 1002 can let the more stable of guard plate 1001 installation, guard plate 1001 can protect socket 9, prevent there being the dust to get into the inside of socket 9, when needing to use socket 9, guard plate 1001 can be pulled open, let guard plate 1001 no longer cover the surface at socket 9, just can use socket 9.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides a video high definition stand wisdom blackboard, includes blackboard main part (1), shell (3) and display (5), its characterized in that: the blackboard is characterized in that a mounting plate (2) is mounted at the bottom end of the blackboard main body (1), a connecting rod (8) is mounted at one end of the blackboard main body (1), a storage structure (7) is mounted at one side of the blackboard main body (1), and a shell (3) is mounted at the inner side of the blackboard main body (1);
a waterproof layer (12) is arranged inside the shell (3), a reinforcing structure (11) is arranged inside the waterproof layer (12), and a display (5) is arranged inside the shell (3);
button (6) are installed to one side of shell (3) bottom, speaker (4) are installed to the bottom of shell (3), socket (9) are installed to the opposite side of shell (3) bottom, and protective structure (10) are installed to the one end of socket (9).
2. The intelligent blackboard of claim 1, wherein the blackboard comprises: store structure (7) and detain (704) and guide rail (705) including box (701), handle (702), camera (703), block, install the one side at blackboard main part (1) box (701), block knot (704) are installed to one side of box (701), camera (703) are installed to the one end of box (701), handle (702) are installed to one side of box (701), guide rail (705) are installed to the one end of box (701).
3. The intelligent blackboard of claim 2, wherein: one end of the guide rail (705) is provided with a sliding groove, one end of the box body (701) is provided with a pulley, and the guide rail (705) and the box body (701) form a sliding structure.
4. The intelligent blackboard of claim 1, wherein the blackboard comprises: the protective structure (10) comprises a protective plate (1001), a buckle (1002), a fixing plate (1003), a rotating shaft (1004) and a torsion spring (1005), wherein the fixing plate (1003) is installed at one end of the bottom end of the shell (3), the rotating shaft (1004) is installed on the inner side of the fixing plate (1003), the torsion spring (1005) is installed on the outer side of the rotating shaft (1004), and the protective plate (1001) is installed on one side of the rotating shaft (1004).
5. The intelligent blackboard of claim 4, wherein the blackboard comprises: buckle (1002) are installed to one side of guard plate (1001), the one end of shell (3) is provided with the draw-in groove, guard plate (1001) and shell (3) constitute the block structure.
6. The intelligent blackboard of claim 1, wherein the blackboard comprises: the reinforced structure (11) comprises a first reinforcing rib (1101), a second reinforcing rib (1102) and a reinforcing layer (1103), the reinforcing layer (1103) is installed inside the waterproof layer (12), the first reinforcing rib (1101) is installed inside the reinforcing layer (1103), and the second reinforcing rib (1102) is installed inside the reinforcing layer (1103).
7. The intelligent blackboard of claim 6, wherein: the second reinforcing ribs (1102) and the first reinforcing ribs (1101) are mutually staggered, and the second reinforcing ribs (1102) are arranged in the reinforcing layer (1103) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123290422.1U CN216708867U (en) | 2021-12-25 | 2021-12-25 | Video high definition stand wisdom blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123290422.1U CN216708867U (en) | 2021-12-25 | 2021-12-25 | Video high definition stand wisdom blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216708867U true CN216708867U (en) | 2022-06-10 |
Family
ID=81886212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123290422.1U Active CN216708867U (en) | 2021-12-25 | 2021-12-25 | Video high definition stand wisdom blackboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216708867U (en) |
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2021
- 2021-12-25 CN CN202123290422.1U patent/CN216708867U/en active Active
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