CN212624013U - Multifunctional auxiliary device of interactive electronic whiteboard - Google Patents
Multifunctional auxiliary device of interactive electronic whiteboard Download PDFInfo
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- CN212624013U CN212624013U CN202021146218.5U CN202021146218U CN212624013U CN 212624013 U CN212624013 U CN 212624013U CN 202021146218 U CN202021146218 U CN 202021146218U CN 212624013 U CN212624013 U CN 212624013U
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- multifunctional
- control mechanism
- electronic whiteboard
- eraser
- interactive electronic
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Abstract
The utility model discloses a multifunctional auxiliary device of an interactive electronic whiteboard, which comprises a control mechanism, a multifunctional eraser and an induction part; the top of the control mechanism is provided with a containing groove; the multifunctional blackboard eraser is internally provided with an adjusting part which can mutually induce with the induction part; the multifunctional blackboard eraser is detachably and rotatably arranged in the accommodating groove; the induction part is arranged in the control mechanism and is positioned at the lower side of the accommodating groove; the sensing part is electrically connected with the volume adjusting module of the control mechanism. The utility model enriches the using function of the blackboard eraser and makes the blackboard eraser become a multifunctional intelligent auxiliary device.
Description
Technical Field
The utility model belongs to the technical field of the smart machine and specifically relates to indicate an interactive whiteboard's multi-functional auxiliary device.
Background
To make an interactive electronic whiteboard more intelligent, functional devices are usually added outside the interactive electronic whiteboard. In order to quickly erase writing marks after the interactive electronic whiteboard is used, the existing general interactive electronic whiteboard is matched with a blackboard eraser accessory, but the blackboard eraser function matched with the existing interactive electronic whiteboard is only limited to the function of erasing the picture information of the electronic whiteboard, cannot be matched with other devices for use, and has a single function.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the multifunctional auxiliary device of the interactive electronic whiteboard is provided, and the functions of the eraser are enriched.
In order to solve the technical problem, the utility model discloses a technical scheme be:
a multifunctional auxiliary device of an interactive electronic whiteboard comprises a control mechanism, a multifunctional eraser and a sensing part;
the top of the control mechanism is provided with a containing groove;
the multifunctional blackboard eraser is internally provided with an adjusting part which can mutually induce with the induction part;
the multifunctional blackboard eraser is detachably and rotatably arranged in the accommodating groove;
the induction part is arranged in the control mechanism and is positioned at the lower side of the accommodating groove;
the sensing part is electrically connected with the volume adjusting module of the control mechanism.
Further, the control mechanism is a console.
Furthermore, the multifunctional blackboard eraser is cylindrical.
Further, the multifunctional blackboard eraser comprises an eraser main body and an erasing plate;
the adjusting part is arranged at the top of the wiping plate;
the wiping plate is arranged at the bottom of the blackboard eraser main body.
Furthermore, the sensing part comprises a circuit board and a plurality of sensing blocks which are uniformly distributed;
the induction blocks are uniformly distributed on the top of the circuit board in a surrounding mode and are electrically connected with the volume control module of the control mechanism through the circuit board.
Further, the induction block is a magnetic induction block.
Further, the adjusting part is a magnetic induction block.
The beneficial effects of the utility model reside in that: the multifunctional blackboard eraser is internally and additionally provided with an adjusting part which is used for matching with the sensing part to realize volume adjustment; the top of the console is provided with a containing groove which is used for containing the multifunctional blackboard eraser on one hand and is matched with the sensing part on the other hand to form a volume adjusting knob; the utility model discloses with the knob function integration of multi-functional blackboard eraser function and adjustment volume, its accessible regulating part cooperates with response portion when multi-functional blackboard eraser is placed in control platform, forms the volume adjuster, makes multi-functional blackboard eraser realize adjusting volume knob function, then converts general blackboard eraser function into when multi-functional blackboard eraser is picked up.
Drawings
Fig. 1 is a first schematic structural diagram of a multifunctional auxiliary device of an interactive electronic whiteboard according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a second multifunctional auxiliary device of an interactive electronic whiteboard according to an embodiment of the present invention;
fig. 3 is an exploded view of the multifunctional auxiliary device of the interactive electronic whiteboard according to an embodiment of the present invention.
Description of reference numerals:
1. a control mechanism; 11. a receiving groove;
2. a multifunctional blackboard eraser; 21. a board eraser main body; 22. wiping the board;
3. a sensing part; 31. a circuit board; 32. an induction block;
4. an adjustment section;
5. an interactive electronic whiteboard;
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1-3, a multifunctional auxiliary device for an interactive electronic whiteboard includes a control mechanism, a multifunctional eraser and a sensing portion;
the top of the control mechanism is provided with a containing groove;
the multifunctional blackboard eraser is internally provided with an adjusting part which can mutually induce with the induction part;
the multifunctional blackboard eraser is detachably and rotatably arranged in the accommodating groove;
the induction part is arranged in the control mechanism and is positioned at the lower side of the accommodating groove;
the sensing part is electrically connected with the volume adjusting module of the control mechanism.
The utility model discloses a theory of operation lies in:
the multifunctional blackboard eraser is placed on the console and can be matched with the induction part through the adjusting part to form a volume adjusting knob, so that the volume adjusting function is realized;
the multifunctional eraser is taken down to form a common eraser which is used for erasing the electronic whiteboard.
From the above description, the beneficial effects of the present invention are: the multifunctional blackboard eraser is internally and additionally provided with an adjusting part which is used for matching with the sensing part to realize volume adjustment; the top of the console is provided with a containing groove which is used for containing the multifunctional blackboard eraser on one hand and is matched with the sensing part on the other hand to form a volume adjusting knob; the utility model discloses with the knob function integration of multi-functional blackboard eraser function and adjustment volume, its accessible software and hardware integration when multi-functional blackboard eraser is placed in control platform makes multi-functional blackboard eraser realize adjustment volume knob function, then converts general blackboard eraser function into when multi-functional blackboard eraser is picked up.
Further, the control mechanism is a console.
Furthermore, the multifunctional blackboard eraser is cylindrical.
As can be seen from the above description, the multifunctional eraser is cylindrical so as to rotate, thereby realizing volume adjustment.
Further, the multifunctional blackboard eraser comprises an eraser main body and an erasing plate;
the adjusting part is arranged at the top of the wiping plate;
the wiping plate is arranged at the bottom of the blackboard eraser main body.
As can be seen from the above description, the adjusting part is hidden and installed inside the multifunctional blackboard eraser, and the wiping function of the multifunctional blackboard eraser is not affected.
Furthermore, the sensing part comprises a circuit board and a plurality of sensing blocks which are uniformly distributed;
the induction blocks are uniformly distributed on the top of the circuit board in a surrounding mode and are electrically connected with the volume control module of the control mechanism through the circuit board.
According to the above description, the induction blocks are uniformly distributed on the top of the circuit board in a surrounding manner and are used for matching with the multifunctional blackboard eraser, and when the multifunctional blackboard eraser is placed in the accommodating groove, the induction blocks can become volume adjusting knobs, so that the volume adjusting function of the multifunctional blackboard eraser is realized.
Further, the induction block is a magnetic induction block.
Further, the adjusting part is a magnetic induction block.
It can be known from the above description that the sensing block and the adjusting part are magnetic sensing blocks matched with each other, and when the sensing block and the adjusting part are close to each other, a magnetic field is generated to change, so that volume adjustment is realized.
The embodiment of the utility model discloses a do:
referring to fig. 1-3, a multifunctional auxiliary device for an interactive electronic whiteboard includes a control mechanism 1, a multifunctional eraser 2 and a sensing portion 3;
the top of the control mechanism 1 is provided with a containing groove 11;
the multifunctional blackboard eraser 2 is internally provided with an adjusting part 4 which can mutually induce with the induction part 3;
the multifunctional blackboard eraser 2 is detachably and rotatably arranged in the accommodating groove 11;
the induction part 3 is arranged in the control mechanism 1 and is positioned at the lower side of the accommodating groove 11;
the sensing part 3 is electrically connected with the volume adjusting module of the control mechanism 1.
Specifically, the control mechanism 1 is detachably arranged at the bottom of the interactive electronic whiteboard 5 and electrically connected with the interactive electronic whiteboard 5;
optionally, the accommodating groove 11 is a circular groove matched with the multifunctional board eraser 2 or a square groove with the side length equal to the diameter of the multifunctional board eraser 2;
preferably, the receiving groove 11 is a circular groove;
specifically, the control mechanism 1 is a console.
Preferably, the multifunctional blackboard eraser 2 is cylindrical.
Referring to fig. 3, the multi-function eraser 2 includes an eraser body 21 and an eraser plate 22;
the adjusting part 4 is arranged on the top of the wiping plate 22;
the wiping board 22 is installed at the bottom of the eraser body 21.
Preferably, the regulating part 4 is adhered to the top of the wiping plate 22;
the wiping plate 22 is embedded at the bottom of the eraser body 21;
referring to fig. 3, the sensing part 3 includes a circuit board 31 and a plurality of sensing blocks 32 uniformly distributed;
the plurality of sensing blocks 32 are uniformly distributed around the top of the circuit board 31 and electrically connected to the volume control module of the control mechanism 1 through the circuit board 31.
Specifically, the circuit board 31 is fixed and installed at the bottom of the inner side of the control mechanism 1 through screws, and the induction block 32 is welded on the circuit board 31;
preferably, the sense mass 32 is a magnetic sense mass.
Preferably, the adjustment portion 4 is a magnetic induction block that matches the induction block 32 to form a magnetic field adjuster.
In summary, the utility model provides a multifunctional auxiliary device for an interactive whiteboard, which comprises a multifunctional eraser, a magnetic field sensor, a volume signal generator and a volume signal generator, wherein the volume signal generator is connected with the magnetic field sensor; the utility model provides a multi-functional blackboard eraser has the function of cleaning of ordinary blackboard eraser and has the volume control function simultaneously, can with the control cabinet phase-match, carries out volume control to interactive whiteboard.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (7)
1. A multifunctional auxiliary device of an interactive electronic whiteboard is characterized by comprising a control mechanism, a multifunctional eraser and a sensing part;
the top of the control mechanism is provided with a containing groove;
the multifunctional blackboard eraser is internally provided with an adjusting part which can mutually induce with the induction part;
the multifunctional blackboard eraser is detachably and rotatably arranged in the accommodating groove;
the induction part is arranged in the control mechanism and is positioned at the lower side of the accommodating groove;
the sensing part is electrically connected with the volume adjusting module of the control mechanism.
2. A multi-functional aid for an interactive electronic whiteboard of claim 1, wherein the control mechanism is a console.
3. The multifunctional auxiliary device of an interactive electronic whiteboard of claim 1, wherein the multifunctional eraser is cylindrical.
4. A multifunctional auxiliary device of an interactive electronic whiteboard as claimed in claim 1 or 3, wherein the multifunctional eraser comprises an eraser main body and an erasing plate;
the adjusting part is arranged at the top of the wiping plate;
the wiping plate is arranged at the bottom of the blackboard eraser main body.
5. The multifunctional auxiliary device of an interactive electronic whiteboard of claim 1, wherein the sensing portion comprises a circuit board and a plurality of sensing blocks uniformly distributed;
the induction blocks are uniformly distributed on the top of the circuit board in a surrounding mode and are electrically connected with the volume control module of the control mechanism through the circuit board.
6. The multi-functional aid of an interactive electronic whiteboard of claim 5, wherein the induction block is a magnetic induction block.
7. The multifunctional auxiliary device of an interactive electronic whiteboard of claim 1, wherein the adjusting portion is a magnetic induction block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021146218.5U CN212624013U (en) | 2020-06-19 | 2020-06-19 | Multifunctional auxiliary device of interactive electronic whiteboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021146218.5U CN212624013U (en) | 2020-06-19 | 2020-06-19 | Multifunctional auxiliary device of interactive electronic whiteboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212624013U true CN212624013U (en) | 2021-02-26 |
Family
ID=74755639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021146218.5U Active CN212624013U (en) | 2020-06-19 | 2020-06-19 | Multifunctional auxiliary device of interactive electronic whiteboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212624013U (en) |
-
2020
- 2020-06-19 CN CN202021146218.5U patent/CN212624013U/en active Active
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