CN111462551A - Foreign language word assists teaching and uses electronic whiteboard display device - Google Patents
Foreign language word assists teaching and uses electronic whiteboard display device Download PDFInfo
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- CN111462551A CN111462551A CN202010164344.1A CN202010164344A CN111462551A CN 111462551 A CN111462551 A CN 111462551A CN 202010164344 A CN202010164344 A CN 202010164344A CN 111462551 A CN111462551 A CN 111462551A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
- B43L1/04—Blackboards
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Abstract
The invention discloses an electronic whiteboard display device for assisting in teaching foreign language words, belongs to the technical field of education and teaching equipment, and solves the problems that the existing teaching device does not have a teaching mode combined with a blackboard, can not automatically write on the blackboard and can not store blackboard contents; it includes the whiteboard subassembly, remove the subassembly, write the subassembly, scanning subassembly and integrated cabinet, through inlaying touch-sensitive screen and blackboard in same fixed frame mutually, and the pen slidable mounting that will write the subassembly is on the removal support that removes the subassembly, install the electromagnetic assembly who is used for controlling pen and blackboard distance in the grip slipper and the slide block of writing the subassembly, remove the subassembly, write subassembly and electromagnetic assembly synergism down, realize the setting-out of pen, the drawing, and the writing of foreign language word, the flexible operation is convenient, and, through the convenient save to the teaching content of foreign language word on the blackboard of scanning subassembly, save in the memory, or show on the touch-sensitive screen of whiteboard subassembly.
Description
Technical Field
The invention relates to the technical field of education and teaching equipment, in particular to an electronic whiteboard display device for assisting in teaching foreign language words.
Background
With the continuous development of education in China, the requirements of people on teaching equipment are higher and higher, so that the requirements of people on electronic whiteboards for teaching are higher and higher. Electronic whiteboards are becoming more and more popular as modern paperless office and teaching aids, and becoming standard configurations for classrooms, conference rooms and office spaces. The electronic whiteboard for teaching is higher in teaching efficiency than the traditional blackboard, is more convenient to use than the traditional electronic whiteboard, and can enable teaching to become more vivid.
However, the existing electronic whiteboard has certain disadvantages when in use, firstly, the traditional electronic whiteboard is easily damaged by students when not in use and has certain adverse effects, secondly, the electronic whiteboard cannot be combined with the traditional blackboard, so that foreign language words cannot be written during assistant teaching, and thirdly, automatic line drawing, drawing and writing of the foreign language words are not realized during the assistant teaching; moreover, after the teaching is finished, the written words are wiped off, which is not beneficial to the review of students after class, and the content written on the blackboard can not be stored or displayed on the electronic whiteboard for the review of students after class, thus bringing inconvenience to the foreign language teaching work.
Therefore, it is desirable to provide an electronic whiteboard display apparatus for assisting teaching of foreign language words, aiming to solve the above problems.
Disclosure of Invention
In view of the defects in the prior art, an object of the embodiments of the present invention is to provide an electronic whiteboard display apparatus for assisting teaching of foreign language words, so as to solve the above-mentioned problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
an electronic whiteboard display device for assisting teaching of foreign language words comprises an electronic whiteboard component, a moving component, a writing component, a scanning component and an integrated cabinet;
the electronic whiteboard component comprises a touch screen and a blackboard which are embedded in the same fixed frame and are respectively used for displaying and writing foreign language words;
the moving assembly comprises moving guide rails arranged at the upper end and the lower end of the fixed frame and moving sliding blocks sliding along the moving guide rails, and a moving support used for installing the writing assembly and the scanning assembly is connected between the moving sliding blocks;
the writing assembly comprises a writing pen and a clamping seat for fixing the writing pen, and the clamping seat is arranged on a sliding seat which moves along an upper chute of the moving bracket;
the scanning assembly comprises a camera which is arranged on the movable bracket and used for scanning;
the integrated cabinet is arranged on a base of the electronic whiteboard component and is used for controlling the electronic whiteboard component, the moving component, the writing component and the scanning component.
As a further scheme of the invention, the fixing frame is arranged on the supporting frame, the bottom of the supporting frame is connected with the base, and the bottom of the base is provided with the universal wheel.
As a further scheme of the invention, the fixing frame is also provided with a loudspeaker connected with the touch screen and a power indicator lamp connected with the touch screen.
As a further scheme of the invention, the integrated cabinet comprises a host, a memory, a power supply, a power switch and an input port; the host is connected with the touch screen, the host is connected with the power supply, the power supply is provided with a power switch, the host is connected with an input port, and the host is also connected with a memory.
As a further scheme of the invention, a rack is arranged on a moving guide rail of the moving assembly, the rack is meshed and connected with a gear, the gear is arranged on a driving shaft, the driving shaft is rotatably erected on a moving slide block at the top of a fixed frame, the driving shaft is connected with a first motor, and the first motor is fixed on the moving slide block at the top of the fixed frame;
the first motor is a servo motor with a positive and negative rotation function, the first motor is connected with a motor controller, the motor controller is installed in the integrated cabinet, and the motor controller is connected with a host in the integrated cabinet.
As a further scheme of the invention, a sliding chute of the writing component is arranged on the inner wall of the movable support, the sliding chute is longitudinally arranged on the movable support, a movable wheel is also arranged in the sliding chute, the movable wheel is contacted with the inner wall of the sliding chute, the movable wheel is arranged on a motor shaft of a second motor, and the second motor is arranged on a movable sliding block;
the second motor is a servo motor with a positive and negative rotation function, the second motor is connected with a motor controller, the motor controller is installed in the integrated cabinet, and the motor controller is connected with a host in the integrated cabinet.
As a further scheme of the invention, the clamping seat and the sliding seat of the writing component are also provided with electromagnetic components for controlling the distance between the writing pen and the blackboard;
the electromagnetic assembly comprises an electromagnet, an armature block, a stop block and a spring; the clamping seat and the sliding seat are internally provided with sliding cavities, the stop block is fixed at one end of the writing pen and is arranged in the sliding cavity in a sliding mode, the stop block is fixedly provided with an armature block, an electromagnet is fixed in the sliding cavity, and a spring is arranged between the electromagnet and the armature block;
the electromagnet is connected with the host.
As a further scheme of the invention, the scanning assembly comprises a plurality of cameras which are uniformly distributed along the movable support;
the scanning assembly also comprises a connecting port connected with the camera, a connecting port connecting plug and a plug connecting the emitter;
the emitter is connected with the host of the integrated cabinet in a wireless transmission mode.
In summary, compared with the prior art, the embodiment of the invention has the following beneficial effects:
the electronic whiteboard display device for assisting teaching of foreign language words is characterized in that the touch screen and the blackboard are embedded in the same fixed frame, the writing pen of the writing component is slidably mounted on the movable support of the movable component, the electromagnetic components for controlling the distance between the writing pen and the blackboard are mounted in the clamping seat and the sliding seat of the writing component, and the writing of the writing pen, the drawing and the foreign language words are realized under the synergistic action of the movable component, the writing component and the electromagnetic components.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an electronic whiteboard display device for assisting in teaching foreign language words according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a writing component on a movable support in an electronic whiteboard display apparatus for assisting in teaching foreign language words according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a scanning component in the electronic whiteboard display apparatus for assisting in teaching foreign language words according to the embodiment of the present invention.
Fig. 4 is a schematic structural diagram of an integrated cabinet in the electronic whiteboard display apparatus for assisting in teaching foreign language words according to the embodiment of the present invention.
Fig. 5 is a schematic structural diagram of an electromagnetic assembly in the electronic whiteboard display apparatus for assisting in teaching foreign language words according to the embodiment of the present invention.
Reference numerals:
1-electronic whiteboard component, 101-fixed frame, 102-touch screen, 103-blackboard, 104-support frame, 105-base, 106-universal wheel, 107-loudspeaker, 108-power indicator light;
2-moving component, 201-moving guide rail, 202-moving slide block, 203-rack, 204-gear, 205-driving shaft, 206-first motor, 207-moving bracket;
3-writing component, 301-writing pen, 302-clamping seat, 303-sliding seat, 304-sliding groove, 305-second motor, 306-moving wheel, 307-distance sensor;
4-scanning component, 401-camera, 402-connection port, 403-plug, 404-emitter;
5-integrated cabinet, 501-host, 502-memory, 503-power supply, 504-power switch, 505-input port, 506-motor controller;
6-electromagnetic component, 601-electromagnet, 602-armature block, 603-sliding cavity, 604-stop block, 605-spring.
Detailed Description
The technical solution of the present invention is further described with reference to the accompanying drawings and specific embodiments.
Example 1
Referring to fig. 1, in the embodiment of the present invention, an electronic whiteboard displaying apparatus for assisting teaching of foreign language words comprises an electronic whiteboard assembly 1 and an integrated cabinet 5;
the electronic whiteboard assembly 1 comprises a touch screen 102 and a blackboard 103;
the touch screen 102 is an integrated touch computer and television, the touch screen 102 is embedded in a fixed frame 101, a blackboard 103 is also embedded in the fixed frame 101, the blackboard 103 and the touch screen 102 are both embedded in the same fixed frame 101, and the proportion of the blackboard 103 and the touch screen 102 in the fixed frame 101 is adjusted according to the areas of the blackboard 103 and the touch screen 102;
the fixing frame 101 is installed on the supporting frame 104, the bottom of the supporting frame 104 is connected with the base 105, the bottom of the base 105 is provided with the universal wheels 106, in the embodiment of the invention, the base 105 is in a rectangular structure, the supporting frame 104 is welded at the upper end of the base 105, the universal wheels 106 are installed at four corners of the bottom of the base 105, and the structure of the base 105 increases the structural stability of the electronic whiteboard assembly 1;
the fixed frame 101 is also provided with a loudspeaker 107, the loudspeaker 107 is connected with the touch screen 102, and the loudspeaker 107 is used for playing the pronunciation of the foreign language words displayed on the touch screen 102 and assisting in teaching the foreign language words; a power indicator 108 is installed on the fixed frame 101, and the power indicator 108 is connected with the touch screen 102;
referring to fig. 1, the integrated cabinet 5 is mounted on the base 105, the integrated cabinet 5 is arranged to lower the center of gravity, and the stability of the electronic whiteboard assembly 1 is increased, referring to fig. 1 and 4, the integrated cabinet 5 includes a host 501, a memory 502, a power supply 503, a power switch 504, and an input port 505; the host 501 is connected with the touch screen 102, the host 501 is connected with the power supply 503, the power supply 503 is provided with the power supply switch 504, when the power supply switch 504 is closed, the host 501 is connected with the power supply and supplies power to the touch screen 102, and after the touch screen 102 is opened, the power supply indicator lamp 108 connected to the touch screen is turned on to display whether the touch screen 102 is electrified and is in a working state;
the host 501 is connected with an input port 505, and the host 501 is further connected with a memory 502, in the embodiment of the present invention, the input port 505 adopts a 3.0 USB interface for connecting a USB disk or a data cable to the input port 505, and transmitting the foreign language word data to the memory 502 on the host 501, so as to perform the teaching of the foreign language word through the touch screen 102.
Preferably, in the embodiment of the present invention, the touch screen 102 may be a 55 inch, 65 inch, 75 inch or 86 inch MAXHUB X3E series touch computer-television integrated machine, so as to implement multiple functions of high-definition display of foreign language words, smart writing, wireless screen projection, annotation, remote collaboration, and the like; the area ratio of the touch screen 102 to the blackboard 103 in the fixed frame 101 is preferably 1: 2; the area of the blackboard 103 is twice as large as that of the touch screen 102, and the design can provide a larger area for writing foreign language words and provide space for writing and practicing;
in the embodiment of the present invention, the fixing frame 101, the touch screen 102 and the blackboard 103 may also be reduced to a desired size in an equal proportion.
Example 2
Referring to fig. 1, in an embodiment of the present invention, an electronic whiteboard displaying apparatus for assisting teaching of foreign language words includes an electronic whiteboard assembly 1 and an integrated cabinet 5; a moving assembly 2 is also included.
The electronic whiteboard assembly 1 comprises a touch screen 102 and a blackboard 103;
the touch screen 102 is an integrated touch computer and television, the touch screen 102 is embedded in a fixed frame 101, a blackboard 103 is also embedded in the fixed frame 101, the blackboard 103 and the touch screen 102 are both embedded in the same fixed frame 101, and the proportion of the blackboard 103 and the touch screen 102 in the fixed frame 101 is adjusted according to the areas of the blackboard 103 and the touch screen 102;
the fixed frame 101 is installed on the support frame 104, the bottom of the support frame 104 is connected with the base 105, the bottom of the base 105 is provided with the universal wheels 106, in the embodiment of the invention, the base 105 is in a disc-shaped structure, the support frame 104 is welded at the upper end of the base 105, the bottom of the base 105 is provided with the plurality of universal wheels 106, and the structure of the base 105 increases the structural stability of the electronic whiteboard assembly 1;
the fixed frame 101 is also provided with a loudspeaker 107, the loudspeaker 107 is connected with the touch screen 102, and the loudspeaker 107 is used for playing the pronunciation of the foreign language words displayed on the touch screen 102 and assisting in teaching the foreign language words; a power indicator 108 is installed on the fixed frame 101, and the power indicator 108 is connected with the touch screen 102;
the moving assembly 2 comprises a moving guide rail 201, a moving slide block 202, a rack 203, a gear 204, a driving shaft 205, a first motor 206 and a moving bracket 207; the moving bracket 207 is arranged on the fixed frame 101 at one side of the blackboard 103, two ends of the moving bracket 207 are connected with the moving sliding blocks 202, the moving sliding blocks 202 are arranged on the moving guide rails 201 in a sliding manner, and the moving guide rails 201 are fixed at the top and the bottom of the fixed frame 101; preferably, a rack 203 is connected to the moving guide rail 201 on the top of the fixed frame 101, the rack 203 is engaged with a gear 204, the gear 204 is mounted on a driving shaft 205, the driving shaft 205 is rotatably erected on the moving slider 202 on the top of the fixed frame 101, the driving shaft 205 is connected with a first motor 206, and the first motor 206 is fixed on the moving slider 202 on the top of the fixed frame 101;
in the embodiment of the present invention, the first motor 206 is a servo motor having a forward and reverse rotation function, the first motor 206 is connected to a motor controller 506, the motor controller 506 is installed in the integrated cabinet 5, and the motor controller 506 is connected to the host 501 in the integrated cabinet 5; under the control of the main machine 501 and the motor controller 506, the forward and reverse rotation directions of the first motor 206 and the rotation speed of the first motor 206 are controlled conveniently.
When the moving assembly 2 works, after the first motor 206 is powered on, under the control of the host 501 and the motor controller 506, the first motor drives the gear 204 to rotate through the driving shaft 205, the gear 204 slides along the rack 203 engaged and connected with the rack, and drives the moving slider 202 and the moving support 207 to move on the fixed frame 101 on one side of the blackboard 103, the moving direction of the moving support 207 is adjusted according to the forward and reverse rotating direction of the first motor 206, and the moving speed of the moving support 207 is adjusted according to the rotating speed of the first motor 206, so that the operation is convenient and fast.
Referring to fig. 1, the integrated cabinet 5 is mounted on the base 105, the integrated cabinet 5 is arranged to lower the center of gravity, and the stability of the electronic whiteboard assembly 1 is increased, referring to fig. 1 and 4, the integrated cabinet 5 includes a host 501, a memory 502, a power supply 503, a power switch 504, and an input port 505; the host 501 is connected with the touch screen 102, the host 501 is connected with the power supply 503, the power supply 503 is provided with the power supply switch 504, when the power supply switch 504 is closed, the host 501 is connected with the power supply and supplies power to the touch screen 102, and after the touch screen 102 is opened, the power supply indicator lamp 108 connected to the touch screen is turned on to display whether the touch screen 102 is electrified and is in a working state;
the host 501 is connected with an input port 505, and the host 501 is further connected with a memory 502, in the embodiment of the present invention, the input port 505 adopts a 3.0 USB interface for connecting a USB disk or a data cable to the input port 505, and transmitting the foreign language word data to the memory 502 on the host 501, so as to perform the teaching of the foreign language word through the touch screen 102.
Preferably, in the embodiment of the present invention, the touch screen 102 may be a 55 inch, 65 inch, 75 inch or 86 inch MAXHUB X3E series touch computer-television integrated machine, so as to implement multiple functions of high-definition display of foreign language words, smart writing, wireless screen projection, annotation, remote collaboration, and the like; the area ratio of the touch screen 102 to the blackboard 103 in the fixed frame 101 is preferably 1: 2; the area of the blackboard 103 is twice as large as that of the touch screen 102, and the design can provide a larger area for writing foreign language words and provide space for writing and practicing;
in the embodiment of the present invention, the fixing frame 101, the touch screen 102 and the blackboard 103 may also be reduced to a desired size in an equal proportion.
Example 3
Referring to fig. 1, in an embodiment of the present invention, an electronic whiteboard displaying apparatus for assisting teaching of foreign language words includes an electronic whiteboard assembly 1, a moving assembly 2 and an integrated cabinet 5; a writing assembly 3 is also included.
The electronic whiteboard assembly 1 comprises a touch screen 102 and a blackboard 103;
the touch screen 102 is an integrated touch computer and television, the touch screen 102 is embedded in a fixed frame 101, a blackboard 103 is also embedded in the fixed frame 101, the blackboard 103 and the touch screen 102 are both embedded in the same fixed frame 101, and the proportion of the blackboard 103 and the touch screen 102 in the fixed frame 101 is adjusted according to the areas of the blackboard 103 and the touch screen 102;
the fixed frame 101 is installed on the support frame 104, the bottom of the support frame 104 is connected with the base 105, the bottom of the base 105 is provided with the universal wheels 106, in the embodiment of the invention, the base 105 is in a disc-shaped structure, the support frame 104 is welded at the upper end of the base 105, the bottom of the base 105 is provided with the plurality of universal wheels 106, and the structure of the base 105 increases the structural stability of the electronic whiteboard assembly 1;
the fixed frame 101 is also provided with a loudspeaker 107, the loudspeaker 107 is connected with the touch screen 102, and the loudspeaker 107 is used for playing the pronunciation of the foreign language words displayed on the touch screen 102 and assisting in teaching the foreign language words; a power indicator 108 is installed on the fixed frame 101, and the power indicator 108 is connected with the touch screen 102;
referring to fig. 1 and 2, the moving assembly 2 includes a moving guide 201, a moving slider 202, a rack 203, a gear 204, a driving shaft 205, a first motor 206, and a moving bracket 207; the moving bracket 207 is arranged on the fixed frame 101 at one side of the blackboard 103, two ends of the moving bracket 207 are connected with the moving sliding blocks 202, the moving sliding blocks 202 are arranged on the moving guide rails 201 in a sliding manner, and the moving guide rails 201 are fixed at the top and the bottom of the fixed frame 101; preferably, a rack 203 is connected to the moving guide rail 201 on the top of the fixed frame 101, the rack 203 is engaged with a gear 204, the gear 204 is mounted on a driving shaft 205, the driving shaft 205 is rotatably erected on the moving slider 202 on the top of the fixed frame 101, the driving shaft 205 is connected with a first motor 206, and the first motor 206 is fixed on the moving slider 202 on the top of the fixed frame 101;
in the embodiment of the present invention, the first motor 206 is a servo motor having a forward and reverse rotation function, the first motor 206 is connected to a motor controller 506, the motor controller 506 is installed in the integrated cabinet 5, and the motor controller 506 is connected to the host 501 in the integrated cabinet 5; under the control of the main machine 501 and the motor controller 506, the forward and reverse rotation directions of the first motor 206 and the rotation speed of the first motor 206 are controlled conveniently.
When the moving assembly 2 works, after the first motor 206 is powered on, under the control of the host 501 and the motor controller 506, the first motor drives the gear 204 to rotate through the driving shaft 205, the gear 204 slides along the rack 203 engaged and connected with the rack, and drives the moving slider 202 and the moving support 207 to move on the fixed frame 101 on one side of the blackboard 103, the moving direction of the moving support 207 is adjusted according to the forward and reverse rotating direction of the first motor 206, and the moving speed of the moving support 207 is adjusted according to the rotating speed of the first motor 206, so that the operation is convenient and fast.
Referring to fig. 1, the integrated cabinet 5 is mounted on the base 105, the integrated cabinet 5 is arranged to lower the center of gravity, and the stability of the electronic whiteboard assembly 1 is increased, referring to fig. 1 and 4, the integrated cabinet 5 includes a host 501, a memory 502, a power supply 503, a power switch 504, and an input port 505; the host 501 is connected with the touch screen 102, the host 501 is connected with the power supply 503, the power supply 503 is provided with the power supply switch 504, when the power supply switch 504 is closed, the host 501 is connected with the power supply and supplies power to the touch screen 102, and after the touch screen 102 is opened, the power supply indicator lamp 108 connected to the touch screen is turned on to display whether the touch screen 102 is electrified and is in a working state;
the host 501 is connected with an input port 505, and the host 501 is further connected with a memory 502, in the embodiment of the present invention, the input port 505 adopts a 3.0 USB interface for connecting a USB disk or a data cable to the input port 505, and transmitting the foreign language word data to the memory 502 on the host 501, so as to perform the teaching of the foreign language word through the touch screen 102.
Preferably, in the embodiment of the present invention, the touch screen 102 may be a 55 inch, 65 inch, 75 inch or 86 inch MAXHUB X3E series touch computer-television integrated machine, so as to implement multiple functions of high-definition display of foreign language words, smart writing, wireless screen projection, annotation, remote collaboration, and the like; the area ratio of the touch screen 102 to the blackboard 103 in the fixed frame 101 is preferably 1: 2; the area of the blackboard 103 is twice as large as that of the touch screen 102, and the design can provide a larger area for writing foreign language words and provide space for writing and practicing;
in the embodiment of the present invention, the fixing frame 101, the touch screen 102 and the blackboard 103 may also be reduced to a desired size in an equal proportion.
Referring to fig. 2, the writing assembly 3 is mounted on the moving bracket 207 of the moving assembly 2, and the writing assembly 3 includes a writing pen 301, a holder 302, a sliding seat 303, a sliding chute 304, a second motor 305 and a moving wheel 306; the writing pen 301 is installed on the clamping seat 302, the clamping seat 302 is fixed in the sliding seat 303, the sliding seat 303 is embedded in the sliding groove 304, the sliding groove 304 is arranged on the inner wall of the moving support 207, the sliding groove 304 is longitudinally arranged on the moving support 207, a moving wheel 306 is further installed in the sliding groove 304, the moving wheel 306 is in contact with the inner wall of the sliding groove 304, the moving wheel 306 is installed on a motor shaft of a second motor 305, and the second motor 305 is installed on the moving slide block 202;
in the embodiment of the present invention, the second motor 305 is also a servo motor with a forward and reverse rotation function, the second motor 305 is connected to a motor controller 506, the motor controller 506 is installed in the integrated cabinet 5, and the motor controller 506 is connected to the host 501 in the integrated cabinet 5; under the control of the main machine 501 and the motor controller 506, the forward and reverse rotation directions of the second motor 305 and the rotation speed of the second motor 305 are controlled conveniently.
When the writing component 3 works, after the second motor 305 is powered on, it drives the moving wheel 306 to rotate through the motor shaft under the control of the host 501 and the motor controller 506, the moving wheel 306 moves along the sliding groove 304, and drives the sliding seat 303, the clamping seat 302 and the writing pen 301 to move up and down along the sliding groove 304 on one side of the moving bracket 207, the moving direction of the writing pen 301 on the moving bracket 207 is adjusted according to the forward and reverse rotating direction of the second motor 305, and the speed of the writing pen 301 moving on the moving bracket 207 along the longitudinal direction is adjusted according to the rotating speed of the second motor 305, so that the operation is convenient and fast.
In addition, under the synergistic action of the first motor 206 of the moving assembly 2 and the second motor 305 of the writing assembly 3, the writing pen 301 is conveniently driven to draw lines and pictures on the blackboard 103; the operation is flexible and convenient;
because the writing pen 301 is in contact with the blackboard 103, it is suitable for continuous drawing and drawing operations, in order to further implement the writing of foreign language words, in the embodiment of the present invention, the electromagnetic assembly 6 for controlling the writing pen 301 to be far from or near to the blackboard 103 is further installed on the grip holder 302 and the sliding holder 303 of the writing assembly 3;
referring to fig. 5, the electromagnetic assembly 6 includes an electromagnet 601, an armature block 602, a stopper 604, and a spring 605; a sliding cavity 603 is arranged in the clamping seat 302 and the sliding seat 303, a stop block 604 is fixed at one end of the writing pen 301 and is arranged in the sliding cavity 603 in a sliding manner, an armature block 602 is fixed on the stop block 604, an electromagnet 601 is fixed in the sliding cavity 603, and a spring 605 is arranged between the electromagnet 601 and the armature block 602;
in the embodiment of the invention, the electromagnet 601 is connected with the host 501, and the on-off of the electromagnet 601 is conveniently controlled under the control of the host 501, so that the adjustment of the distance between the writing pen 301 and the blackboard 103 is realized;
when the electromagnetic assembly 6 works in cooperation with the moving assembly 2 and the writing assembly 3, after the second motor 305 is powered on, under the control of the host 501 and the motor controller 506, the second motor drives the moving wheel 306 to rotate through the motor shaft, the moving wheel 306 moves along the sliding chute 304 and drives the sliding seat 303, the clamping seat 302 and the writing pen 301 to move up and down along the sliding chute 304 on one side of the moving bracket 207, the moving direction of the writing pen 301 on the moving bracket 207 is adjusted according to the forward and reverse rotating direction of the second motor 305, and the speed of the writing pen 301 moving on the moving bracket 207 along the longitudinal direction is adjusted according to the rotating speed of the second motor 305, so that the operation is convenient and fast;
meanwhile, under the driving of the first motor 206 of the moving assembly 2, the moving support 207 moves along the moving guide rail 201 to realize the transverse movement of the writing pen 301 on the writing assembly 3, when the electromagnet 601 of the electromagnetic assembly 6 is powered off, the stop block 604 moves outwards along the sliding cavity 603 under the action of the elastic force of the spring 605 and drives the writing pen 301 to abut against the blackboard 103, and the position of the writing pen 301 is adjusted along with the movement of the sliding seat 303 and the moving support 207 to realize the operations of drawing lines and pictures on the blackboard 103 by the writing pen 301; when the electromagnet 601 of the electromagnetic assembly 6 is electrified, the electromagnet 601 adsorbs the armature block 602 and drives the stop block 604 and the writing pen 301 to be far away from the blackboard 103, and writing is suspended; through the cooperation of the above structures, the writing pen 301 can draw lines, draw pictures and write foreign language words, and is flexible and convenient to operate.
Example 4
Referring to fig. 1, in an embodiment of the present invention, an electronic whiteboard displaying apparatus for assisting teaching of foreign language words includes an electronic whiteboard assembly 1, a moving assembly 2, a writing assembly 3, and an integrated cabinet 5; a scanning assembly 4 is also included.
The electronic whiteboard assembly 1 comprises a touch screen 102 and a blackboard 103;
the touch screen 102 is an integrated touch computer and television, the touch screen 102 is embedded in a fixed frame 101, a blackboard 103 is also embedded in the fixed frame 101, the blackboard 103 and the touch screen 102 are both embedded in the same fixed frame 101, and the proportion of the blackboard 103 and the touch screen 102 in the fixed frame 101 is adjusted according to the areas of the blackboard 103 and the touch screen 102;
the fixed frame 101 is installed on the support frame 104, the bottom of the support frame 104 is connected with the base 105, the bottom of the base 105 is provided with the universal wheels 106, in the embodiment of the invention, the base 105 is in a disc-shaped structure, the support frame 104 is welded at the upper end of the base 105, the bottom of the base 105 is provided with the plurality of universal wheels 106, and the structure of the base 105 increases the structural stability of the electronic whiteboard assembly 1;
the fixed frame 101 is also provided with a loudspeaker 107, the loudspeaker 107 is connected with the touch screen 102, and the loudspeaker 107 is used for playing the pronunciation of the foreign language words displayed on the touch screen 102 and assisting in teaching the foreign language words; a power indicator 108 is installed on the fixed frame 101, and the power indicator 108 is connected with the touch screen 102;
referring to fig. 1 and 2, the moving assembly 2 includes a moving guide 201, a moving slider 202, a rack 203, a gear 204, a driving shaft 205, a first motor 206, and a moving bracket 207; the moving bracket 207 is arranged on the fixed frame 101 at one side of the blackboard 103, two ends of the moving bracket 207 are connected with the moving sliding blocks 202, the moving sliding blocks 202 are arranged on the moving guide rails 201 in a sliding manner, and the moving guide rails 201 are fixed at the top and the bottom of the fixed frame 101; preferably, a rack 203 is connected to the moving guide rail 201 on the top of the fixed frame 101, the rack 203 is engaged with a gear 204, the gear 204 is mounted on a driving shaft 205, the driving shaft 205 is rotatably erected on the moving slider 202 on the top of the fixed frame 101, the driving shaft 205 is connected with a first motor 206, and the first motor 206 is fixed on the moving slider 202 on the top of the fixed frame 101;
in the embodiment of the present invention, the first motor 206 is a servo motor having a forward and reverse rotation function, the first motor 206 is connected to a motor controller 506, the motor controller 506 is installed in the integrated cabinet 5, and the motor controller 506 is connected to the host 501 in the integrated cabinet 5; under the control of the main machine 501 and the motor controller 506, the forward and reverse rotation directions of the first motor 206 and the rotation speed of the first motor 206 are controlled conveniently.
When the moving assembly 2 works, after the first motor 206 is powered on, under the control of the host 501 and the motor controller 506, the first motor drives the gear 204 to rotate through the driving shaft 205, the gear 204 slides along the rack 203 engaged and connected with the rack, and drives the moving slider 202 and the moving support 207 to move on the fixed frame 101 on one side of the blackboard 103, the moving direction of the moving support 207 is adjusted according to the forward and reverse rotating direction of the first motor 206, and the moving speed of the moving support 207 is adjusted according to the rotating speed of the first motor 206, so that the operation is convenient and fast.
Referring to fig. 1, the integrated cabinet 5 is mounted on the base 105, the integrated cabinet 5 is arranged to lower the center of gravity, and the stability of the electronic whiteboard assembly 1 is increased, referring to fig. 1 and 4, the integrated cabinet 5 includes a host 501, a memory 502, a power supply 503, a power switch 504, and an input port 505; the host 501 is connected with the touch screen 102, the host 501 is connected with the power supply 503, the power supply 503 is provided with the power supply switch 504, when the power supply switch 504 is closed, the host 501 is connected with the power supply and supplies power to the touch screen 102, and after the touch screen 102 is opened, the power supply indicator lamp 108 connected to the touch screen is turned on to display whether the touch screen 102 is electrified and is in a working state;
the host 501 is connected with an input port 505, and the host 501 is further connected with a memory 502, in the embodiment of the present invention, the input port 505 adopts a 3.0 USB interface for connecting a USB disk or a data cable to the input port 505, and transmitting the foreign language word data to the memory 502 on the host 501, so as to perform the teaching of the foreign language word through the touch screen 102.
Preferably, in the embodiment of the present invention, the touch screen 102 may be a 55 inch, 65 inch, 75 inch or 86 inch MAXHUB X3E series touch computer-television integrated machine, so as to implement multiple functions of high-definition display of foreign language words, smart writing, wireless screen projection, annotation, remote collaboration, and the like; the area ratio of the touch screen 102 to the blackboard 103 in the fixed frame 101 is preferably 1: 2; the area of the blackboard 103 is twice as large as that of the touch screen 102, and the design can provide a larger area for writing foreign language words and provide space for writing and practicing;
in the embodiment of the present invention, the fixing frame 101, the touch screen 102 and the blackboard 103 may also be reduced to a desired size in an equal proportion.
Referring to fig. 2, the writing assembly 3 is mounted on the moving bracket 207 of the moving assembly 2, and the writing assembly 3 includes a writing pen 301, a holder 302, a sliding seat 303, a sliding chute 304, a second motor 305 and a moving wheel 306; the writing pen 301 is installed on the clamping seat 302, the clamping seat 302 is fixed in the sliding seat 303, the sliding seat 303 is embedded in the sliding groove 304, the sliding groove 304 is arranged on the inner wall of the moving support 207, the sliding groove 304 is longitudinally arranged on the moving support 207, a moving wheel 306 is further installed in the sliding groove 304, the moving wheel 306 is in contact with the inner wall of the sliding groove 304, the moving wheel 306 is installed on a motor shaft of a second motor 305, and the second motor 305 is installed on the moving slide block 202;
in the embodiment of the present invention, the second motor 305 is also a servo motor with a forward and reverse rotation function, the second motor 305 is connected to a motor controller 506, the motor controller 506 is installed in the integrated cabinet 5, and the motor controller 506 is connected to the host 501 in the integrated cabinet 5; under the control of the main machine 501 and the motor controller 506, the forward and reverse rotation directions of the second motor 305 and the rotation speed of the second motor 305 are controlled conveniently.
When the writing component 3 works, after the second motor 305 is powered on, it drives the moving wheel 306 to rotate through the motor shaft under the control of the host 501 and the motor controller 506, the moving wheel 306 moves along the sliding groove 304, and drives the sliding seat 303, the clamping seat 302 and the writing pen 301 to move up and down along the sliding groove 304 on one side of the moving bracket 207, the moving direction of the writing pen 301 on the moving bracket 207 is adjusted according to the forward and reverse rotating direction of the second motor 305, and the speed of the writing pen 301 moving on the moving bracket 207 along the longitudinal direction is adjusted according to the rotating speed of the second motor 305, so that the operation is convenient and fast.
In addition, under the synergistic action of the first motor 206 of the moving assembly 2 and the second motor 305 of the writing assembly 3, the writing pen 301 is conveniently driven to draw lines and pictures on the blackboard 103; the operation is flexible and convenient;
because the writing pen 301 is in contact with the blackboard 103, it is suitable for continuous drawing and drawing operations, in order to further implement the writing of foreign language words, in the embodiment of the present invention, the electromagnetic assembly 6 for controlling the writing pen 301 to be far from or near to the blackboard 103 is further installed on the grip holder 302 and the sliding holder 303 of the writing assembly 3;
referring to fig. 5, the electromagnetic assembly 6 includes an electromagnet 601, an armature block 602, a stopper 604, and a spring 605; a sliding cavity 603 is arranged in the clamping seat 302 and the sliding seat 303, a stop block 604 is fixed at one end of the writing pen 301 and is arranged in the sliding cavity 603 in a sliding manner, an armature block 602 is fixed on the stop block 604, an electromagnet 601 is fixed in the sliding cavity 603, and a spring 605 is arranged between the electromagnet 601 and the armature block 602;
in the embodiment of the invention, the electromagnet 601 is connected with the host 501, and the on-off of the electromagnet 601 is conveniently controlled under the control of the host 501, so that the adjustment of the distance between the writing pen 301 and the blackboard 103 is realized;
when the electromagnetic assembly 6 works in cooperation with the moving assembly 2 and the writing assembly 3, after the second motor 305 is powered on, under the control of the host 501 and the motor controller 506, the second motor drives the moving wheel 306 to rotate through the motor shaft, the moving wheel 306 moves along the sliding chute 304 and drives the sliding seat 303, the clamping seat 302 and the writing pen 301 to move up and down along the sliding chute 304 on one side of the moving bracket 207, the moving direction of the writing pen 301 on the moving bracket 207 is adjusted according to the forward and reverse rotating direction of the second motor 305, and the speed of the writing pen 301 moving on the moving bracket 207 along the longitudinal direction is adjusted according to the rotating speed of the second motor 305, so that the operation is convenient and fast;
meanwhile, under the driving of the first motor 206 of the moving assembly 2, the moving support 207 moves along the moving guide rail 201 to realize the transverse movement of the writing pen 301 on the writing assembly 3, when the electromagnet 601 of the electromagnetic assembly 6 is powered off, the stop block 604 moves outwards along the sliding cavity 603 under the action of the elastic force of the spring 605 and drives the writing pen 301 to abut against the blackboard 103, and the position of the writing pen 301 is adjusted along with the movement of the sliding seat 303 and the moving support 207 to realize the operations of drawing lines and pictures on the blackboard 103 by the writing pen 301; when the electromagnet 601 of the electromagnetic assembly 6 is electrified, the electromagnet 601 adsorbs the armature block 602 and drives the stop block 604 and the writing pen 301 to be far away from the blackboard 103, and writing is suspended; through the cooperation of the above structures, the writing pen 301 can draw lines, draw pictures and write foreign language words, and is flexible and convenient to operate.
In addition, under the synergistic action of the first motor 206 of the moving assembly 2 and the second motor 305 of the writing assembly 3, the writing pen 301 is conveniently driven to draw lines and pictures on the blackboard 103; the operation is flexible and convenient;
referring to fig. 1-3, the scanning assembly 4 is mounted on the moving support 207 of the moving assembly 2, the scanning assembly 4 includes a plurality of cameras 401, the cameras 401 are uniformly distributed along the moving support 207, and when the moving support 207 of the moving assembly 2 slides along the blackboard 103, the cameras 401 scan and shoot the picture of the blackboard 103; the scanning assembly 4 further comprises a connection port 402 connected with the camera 401, the connection port 402 is connected with a plug 403, and the plug 403 is connected with a transmitter 404; the emitter 404 is connected to the host 501 of the integrated cabinet 5 by wireless transmission, and is used for transmitting the scanned image of the camera 401 to the host 501, and the scanned image is stored in the memory 502 after being processed by the host 501 or displayed on the touch screen 102 of the electronic whiteboard assembly 1, so as to facilitate the storage of the teaching content of the foreign language words on the blackboard 103.
The technical principle of the present invention has been described above with reference to specific embodiments, which are merely preferred embodiments of the present invention. The protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. Other embodiments of the invention will occur to those skilled in the art without the exercise of inventive faculty, and such will fall within the scope of the invention.
Claims (8)
1. An electronic whiteboard display device for assisting teaching of foreign language words is characterized by comprising an electronic whiteboard component (1), a moving component (2), a writing component (3), a scanning component (4) and an integrated cabinet (5);
the electronic whiteboard assembly (1) comprises a touch screen (102) and a blackboard (103) which are embedded in the same fixed frame (101) and are respectively used for displaying and writing foreign language words;
the moving assembly (2) comprises moving guide rails (201) arranged at the upper end and the lower end of the fixed frame (101) and moving sliding blocks (202) sliding along the moving guide rails (201), and a moving support (207) used for installing the writing assembly (3) and the scanning assembly (4) is connected between the moving sliding blocks (202);
the writing component (3) comprises a writing pen (301) and a clamping seat (302) for fixing the writing pen (301), wherein the clamping seat (302) is arranged on a sliding seat (303) which moves along a sliding groove (304) on the moving support (207);
the scanning assembly (4) comprises a camera (401) which is arranged on a moving bracket (207) and is used for scanning;
the integrated cabinet (5) is arranged on a base (105) of the electronic whiteboard component (1), and the integrated cabinet (5) is used for controlling the electronic whiteboard component (1), the moving component (2), the writing component (3) and the scanning component (4).
2. The electronic whiteboard display device for assisting in teaching of foreign language words as claimed in claim 1, wherein the fixing frame (101) is mounted on a supporting frame (104), the bottom of the supporting frame (104) is connected with a base (105), and the bottom of the base (105) is mounted with a universal wheel (106).
3. The electronic whiteboard display device for assisting teaching of foreign language words as claimed in claim 2, wherein a speaker (107) connected to the touch screen (102) and a power indicator (108) connected to the touch screen (102) are further installed on the fixing frame (101).
4. The electronic whiteboard display apparatus for assisting in teaching of foreign language words as claimed in any one of claims 1 to 3, wherein the integrated cabinet (5) comprises a main body (501), a memory (502), a power supply (503), a power switch (504) and an input port (505); the touch screen display control system is characterized in that the host (501) is connected with the touch screen (102), the host (501) is connected with the power supply (503), the power supply (503) is provided with a power switch (504), the host (501) is connected with an input port (505), and the host (501) is further connected with a memory (502).
5. The electronic whiteboard display device for assisting in teaching foreign language words according to claim 4, wherein a rack (203) is arranged on a moving guide rail (201) of the moving assembly (2), the rack (203) is engaged with a gear (204), the gear (204) is installed on a driving shaft (205), the driving shaft (205) is rotatably erected on a moving slide block (202) at the top of the fixed frame (101), the driving shaft (205) is connected with a first motor (206), and the first motor (206) is fixed on the moving slide block (202) at the top of the fixed frame (101);
the first motor (206) is a servo motor with a positive and negative rotation function, the first motor (206) is connected with a motor controller (506), the motor controller (506) is installed in the integrated cabinet (5), and the motor controller (506) is connected with a host (501) in the integrated cabinet (5).
6. The electronic whiteboard display device for assisting in teaching of foreign language words as claimed in claim 4, wherein the sliding groove (304) of the writing component (3) is disposed on the inner wall of the moving bracket (207), the sliding groove (304) is disposed on the moving bracket (207) along the longitudinal direction, a moving wheel (306) is further installed in the sliding groove (304), the moving wheel (306) is in contact with the inner wall of the sliding groove (304), the moving wheel (306) is installed on the motor shaft of the second motor (305), and the second motor (305) is installed on the moving slide block (202);
the second motor (305) is a servo motor with a positive and negative rotation function, the second motor (305) is connected with a motor controller (506), the motor controller (506) is installed in the integrated cabinet (5), and the motor controller (506) is connected with a host (501) in the integrated cabinet (5).
7. The electronic whiteboard display device for assisting in teaching of foreign language words as claimed in claim 6, wherein the electromagnetic assembly (6) for controlling the distance between the writing pen (301) and the blackboard (103) is further installed on the clamping seat (302) and the sliding seat (303) of the writing assembly (3);
the electromagnetic assembly (6) comprises an electromagnet (601), an armature block (602), a stop block (604) and a spring (605); a sliding cavity (603) is formed in each of the clamping seat (302) and the sliding seat (303), a stop block (604) is fixed at one end of the writing pen (301) and is arranged in the sliding cavity (603) in a sliding mode, an armature block (602) is fixed on the stop block (604), an electromagnet (601) is fixed in the sliding cavity (603), and a spring (605) is arranged between the electromagnet (601) and the armature block (602);
the electromagnet (601) is connected with the main machine (501).
8. The electronic whiteboard display device for assisting in teaching foreign language words according to claim 4, wherein the scanning assembly (4) comprises a plurality of cameras (401), the cameras (401) are uniformly distributed along the moving bracket (207);
the scanning assembly (4) further comprises a connecting port (402) connected with the camera (401), the connecting port (402) is connected with a plug (403), and the plug (403) is connected with the emitter (404);
the transmitter (404) is connected with a host (501) of the integrated cabinet (5) in a wireless transmission mode.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010164344.1A CN111462551A (en) | 2020-03-10 | 2020-03-10 | Foreign language word assists teaching and uses electronic whiteboard display device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010164344.1A CN111462551A (en) | 2020-03-10 | 2020-03-10 | Foreign language word assists teaching and uses electronic whiteboard display device |
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| CN111462551A true CN111462551A (en) | 2020-07-28 |
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| CN202010164344.1A Pending CN111462551A (en) | 2020-03-10 | 2020-03-10 | Foreign language word assists teaching and uses electronic whiteboard display device |
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| CN112648485A (en) * | 2020-12-15 | 2021-04-13 | 西北民族大学 | Combined Chinese classical literature reading board |
| CN113012488A (en) * | 2021-03-09 | 2021-06-22 | 咸阳职业技术学院 | Colleges and universities' teaching wall map device based on VR technique |
| CN113178104A (en) * | 2021-04-22 | 2021-07-27 | 闫化存 | English blackboard teaching equipment and control method thereof |
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