CN106898163A - Classroom questioning wheel disc is used in a kind of ideological education teaching - Google Patents
Classroom questioning wheel disc is used in a kind of ideological education teaching Download PDFInfo
- Publication number
- CN106898163A CN106898163A CN201710224373.0A CN201710224373A CN106898163A CN 106898163 A CN106898163 A CN 106898163A CN 201710224373 A CN201710224373 A CN 201710224373A CN 106898163 A CN106898163 A CN 106898163A
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- China
- Prior art keywords
- ball
- receiving groove
- supporting plate
- plate
- wheel disc
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- G09B1/00—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways
- G09B1/02—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements
- G09B1/16—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a plurality of different symbols, signs, or combinations of symbols and signs, only one symbol, sign, or combination thereof, of each element to be used at a time
Abstract
The invention discloses a kind of ideological education teaching classroom questioning wheel disc, including ball receiving groove, ball disk body, small-sized rotation motor, rotation is received plate, pressure sensor, infrared receiver and microcontroller, the ball receiving groove is fixedly mounted on the top of base, and the both sides of ball receiving groove are connected to supporting plate, the small-sized rotation motor is fixedly mounted on the outside of supporting plate, the rotary shaft is horizontally through the inner chamber of ball disk body, the inner side connection rotation of the outlet is received plate, the pressure sensor is embedded in the inner chamber of ball receiving groove, the infrared receiver, controlling switch is embedded in the outside of supporting plate, and it is provided with microcontroller in the inner chamber of the supporting plate.The ideological education teaching classroom questioning wheel disc is provided with small-sized rotation motor, drives ball disk body to rotate, and rolls out the student number ball of inside, stopped operating by the small-sized rotation motor of microprocessor control, avoid rolling out multiple student number balls, be inlaid with infrared receiver, facilitate the use of teacher.
Description
Technical field
The present invention relates to instructional technology field, classroom questioning wheel disc is used in specially a kind of ideological education teaching.
Background technology
Application No.：In the Chinese patent of CN201620600919.9, there is provided a kind of classroom questioning wheel disc, this classroom
Wheel disc is putd question to, supporting plate is set on base, fixed underpan in supporting plate sets rotary shaft on chassis, transparent wheel is arranged in rotary shaft
Disk, sandwiched cardboard between transparent wheel disc and chassis such as is decorated with the lattice on cardboard, wait in lattice with student number or student name, bottom
Indicator is set on disk.
In above-mentioned patent provide classroom questioning disk in, when being used, same student easily be extracted into twice or
Three times, lack fairness, simultaneously because position when teacher explains is not fixed, be not easy to the use of teacher.
The content of the invention
It is an object of the invention to provide a kind of ideological education teaching classroom questioning wheel disc, to solve above-mentioned background technology
The same student of middle proposition is easily extracted into twice or three times, lacks fairness, is not easy to the problem for using of teacher.
To achieve the above object, the present invention provides following technical scheme：Classroom questioning wheel disc is used in a kind of ideological education teaching,
Including base, ball receiving groove, supporting plate, swing handle, ball disk body, rotary shaft, small-sized rotation motor, outlet, rotation receive plate, pressure
Force snesor, infrared receiver, controlling switch and microcontroller, the ball receiving groove are fixedly mounted on the top of base, and connect
The both sides of ball groove are connected to supporting plate, and the small-sized rotation motor is fixedly mounted on the outside of supporting plate, and small-sized rotation
Motor is electrically connected with controlling switch, microcontroller, and the rotary shaft is horizontally through the inner chamber of ball disk body, and rotary shaft two
End is connected on swing handle and small-sized rotation motor, and the outlet is located on the outer wall of ball disk body, and the inner side for exporting
Connection rotation is received plate, and the pressure sensor is embedded in the inner chamber of ball receiving groove, and the infrared receiver, controlling switch are inlayed
The outside of supporting plate is embedded in, and microcontroller is provided with the inner chamber of the supporting plate.
Preferably, some groups of student number balls are provided with the inner chamber of the ball disk body.
Preferably, the groove generally ramp-like configuration inside the ball receiving groove, and pressure sensor is embedded in ball receiving groove
The short bottom of chamber portion of front end.
Preferably, it is described rotation receive plate middle part be provided with student number ball be adapted groove, and the groove depth
Spend is the 1/2 of student number bulb diameter.
Preferably, the front end for rotating plate of receiving is located at the outside of outlet edge, and rotates the rotating range of plate of receiving
It is 0-180 °.
Compared with prior art, the beneficial effects of the invention are as follows：The ideological education teaching classroom questioning wheel disc is provided with small
Type rotation motor, can drive ball disk body to rotate, so that the student number ball of inside is rolled out, by the learner answering questionses problem of correspondence student number,
Increase randomness, rather than teacher specifies, fair and just, every student has equal opportunities, and no longer leave things to chance psychology, while improve learning
The notice that life is listened to the teacher, excites the interest of student, enlivens classroom atmosphere, and harmonious teacher-student relationship is inlaid with pressure sensor, can be right
During the weight signal of the student number ball for rolling out detected, and the signal that will be detected feeds back to microcontroller, so as to pass through micro-control
Device processed controls small-sized rotation motor to stop operating, it is to avoid is rotated further, rolls out multiple student number balls, is inlaid with infrared receiver,
Teacher can be controlled by remote control to the enquirement wheel disc, facilitate the use of teacher, reusable, cost-effective.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is mplifying structure schematic diagram at A of the present invention；
Fig. 3 is base overlooking the structure diagram of the present invention；
Fig. 4 is base side structural representation of the present invention；
Fig. 5 is present system process module block diagram.
In figure：1st, base, 2, ball receiving groove, 3, supporting plate, 4, swing handle, 5, ball disk body, 6, rotary shaft, 7, small-sized rotation
Motor, 8, outlet, 9, rotate and receive plate, 10, pressure sensor, 11, infrared receiver, 12, controlling switch, 13, microcontroller
Device.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-5 are referred to, the present invention provides a kind of technical scheme：Classroom questioning wheel disc is used in a kind of ideological education teaching, is wrapped
Include base 1, ball receiving groove 2, supporting plate 3, swing handle 4, ball disk body 5, rotary shaft 6, small-sized rotation motor 7, outlet 8, rotate connect
Ball plate 9, pressure sensor 10, infrared receiver 11, controlling switch 12 and microcontroller 13, ball receiving groove 2 are fixedly mounted on bottom
The top of seat 1, and the both sides of ball receiving groove 2 are connected to supporting plate 3, small-sized rotation motor 7 is fixedly mounted on the outer of supporting plate 3
Side, and small-sized rotation motor 7 is electrically connected with controlling switch 12, microcontroller 13, rotary shaft 6 is horizontally through ball disk body 5
Inner chamber, and the two ends of rotary shaft 6 are connected on swing handle 4 and small-sized rotation motor 7, outlet 8 is located at the outer of ball disk body 5
On wall, and the inner side connection rotation of outlet 8 is received plate 9, and pressure sensor 10 is embedded in the inner chamber of ball receiving groove 2, infrared receiver
Device 11, controlling switch 12 are embedded in the outside of supporting plate 3, and microcontroller 13 is provided with the inner chamber of the supporting plate 3.
In above-described embodiment, specifically, some groups of student number balls are provided with the inner chamber of ball disk body 5, by the student number of all students
It is attached on ball, is easy to spill student number ball by rotating, so that increase random selection, rather than teacher specifies, it is fair and just, every
Student has equal opportunities, and no longer leave things to chance psychology.
In above-described embodiment, specifically, the groove generally ramp-like configuration inside ball receiving groove 2, and pressure sensor 10
The short bottom of chamber portion of the front end of ball receiving groove 2 is embedded in, the student number ball for producing can be made to be rolled into the front end of ball receiving groove 2 by skewed groove short
In chamber, while pressure sensor 10 detects the weight signal of student number ball, and the signal that will be detected feeds back to microcontroller 13
In, the model of pressure sensor 10：MT1022-3kg, microcontroller 13 is AT89C5 single-chip microcomputers, its specific operation principle
It is prior art with structure, does not do tired stating.
In above-described embodiment, specifically, the middle part for rotating plate 9 of receiving is provided with the groove being adapted with student number ball, and
The depth of the groove is the 1/2 of student number bulb diameter, in the rotation process of ball disk body 5, student number ball can be made to enter into rotation and received plate 9
In middle groove, when export 8 and rotate plate 9 of receiving reach follow ball disk body 5 to turn to bottommost when, rotation is received plate 9
The student number ball of middle inside grooves is rolled out from groove, and is entered into ball receiving groove 2.
In above-described embodiment, specifically, the front end for rotating plate 9 of receiving is located at the outside at 8 edges of outlet, and plate of receiving is rotated
9 rotating range is 0-180 °, it is to avoid rotation is received the infinite rotational in outlet 8 of plate 9, while rotation can be made to receive in the middle of plate 9
The student number ball of inside grooves rolled out from groove.
Operation principle：The student number of all students is attached on ball first, and student number ball is placed into ball disk body by outlet 8
Inside 5, small-sized rotation motor 7 is then opened by controlling switch 12, drive ball disk body 5 to be turned clockwise by rotary shaft 6
It is dynamic, turned clockwise while rotating plate 9 of receiving and also followed by ball disk body 5, rotate the groove in the middle of plate 9 of receiving and go to opposite side,
I.e. towards the inner side of ball disk body 5, the student number ball inside ball disk body 5 is entered into rotation process and rotates recessed in the middle of plate 9 of receiving
In groove, when export 8 and rotate plate 9 of receiving reach follow ball disk body 5 to turn to bottommost when, rotation is received recessed in the middle of plate 9
Student number ball inside groove is rolled out from groove, and is entered into the short chamber in the front end of ball receiving groove 2, while pressure sensor 10 detects
The weight signal of number ball, and during the signal that will be detected feeds back to microcontroller 13, microcontroller 13 controls small-sized rotation motor
Stop operating, it is to avoid be rotated further, roll out multiple student number balls, by the learner answering questionses problem of correspondence student number, increase randomness, rather than
Teacher specifies, and fair and just, every student has equal opportunities, and no longer leave things to chance psychology, while the notice that student listens to the teacher is improved,
Excite the interest of student, enliven classroom atmosphere, harmonious teacher-student relationship, in use, teacher can using remote control with it is infrared
Line receiver 11 starts small-sized rotation motor 7, also can produce student number ball by swing handle 4.
In sum, the basic principles, principal features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and its
Effect thing is defined.
Claims (5)
1. classroom questioning wheel disc, including base are used in a kind of ideological education teaching（1）, ball receiving groove（2）, supporting plate（3）, swing handle
（4）, ball disk body（5）, rotary shaft（6）, small-sized rotation motor（7）, outlet（8）, rotate and receive plate（9）, pressure sensor（10）、
Infrared receiver（11）, controlling switch（12）And microcontroller（13）, it is characterised in that：The ball receiving groove（2）Fixed installation
In base（1）Top, and ball receiving groove（2）Both sides be connected to supporting plate（3）, the small-sized rotation motor（7）It is fixed
Installed in supporting plate（3）Outside, and small-sized rotation motor（7）With controlling switch（12）, microcontroller（13）It is electrically connected with,
The rotary shaft（6）It is horizontally through ball disk body（5）Inner chamber, and rotary shaft（6）Two ends be connected to swing handle（4）With
Small-sized rotation motor（7）On, the outlet（8）It is located at ball disk body（5）Outer wall on, and outlet（8）Inner side connection rotation connect
Ball plate（9）, the pressure sensor（10）It is embedded in ball receiving groove（2）Inner chamber, the infrared receiver（11）, controlling switch
（12）It is embedded in supporting plate（3）Outside, and the supporting plate（3）Inner chamber in be provided with microcontroller（13）.
2. classroom questioning wheel disc is used in a kind of ideological education teaching according to claim 1, it is characterised in that：The ball disk body
（5）Inner chamber in be provided with some groups of student number balls.
3. classroom questioning wheel disc is used in a kind of ideological education teaching according to claim 1, it is characterised in that：The ball receiving groove
（2）Internal groove generally ramp-like configuration, and pressure sensor（10）It is embedded in ball receiving groove（2）The short bottom of chamber portion of front end.
4. classroom questioning wheel disc is used in a kind of ideological education teaching according to claim 1, it is characterised in that：The rotation connects
Ball plate（9）Middle part be provided with student number ball be adapted groove, and the groove depth for student number bulb diameter 1/2.
5. classroom questioning wheel disc is used in a kind of ideological education teaching according to claim 1, it is characterised in that：The rotation connects
Ball plate（9）Front end be located at outlet（8）The outside at edge, and rotate plate of receiving（9）Rotating range be 0-180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710224373.0A CN106898163A (en) | 2017-04-07 | 2017-04-07 | Classroom questioning wheel disc is used in a kind of ideological education teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710224373.0A CN106898163A (en) | 2017-04-07 | 2017-04-07 | Classroom questioning wheel disc is used in a kind of ideological education teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106898163A true CN106898163A (en) | 2017-06-27 |
Family
ID=59192992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710224373.0A Withdrawn CN106898163A (en) | 2017-04-07 | 2017-04-07 | Classroom questioning wheel disc is used in a kind of ideological education teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106898163A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107346617A (en) * | 2017-09-18 | 2017-11-14 | 内蒙古民族大学 | One kind circulation reaction type English teaching apparatus for demonstrating |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2438486Y (en) * | 2000-08-11 | 2001-07-11 | 魏博文 | Hand random selecting numbers apparatus |
| CN203070415U (en) * | 2013-01-29 | 2013-07-17 | 哈尔滨商业大学 | Random extractor specially for statistics |
| CN205193925U (en) * | 2015-12-14 | 2016-04-27 | 广州发际体育用品有限公司 | Rotation type number of shaking machine |
| CN205507961U (en) * | 2016-04-06 | 2016-08-24 | 吴亚楠 | Teaching is with lots device |
| CN205983892U (en) * | 2016-06-05 | 2017-02-22 | 塔依·尼孜巴依 | Rim plate is putd question to in classroom |
| CN206697058U (en) * | 2017-04-07 | 2017-12-01 | 贵州大学 | Classroom questioning wheel disc is used in a kind of ideological education teaching |
-
2017
- 2017-04-07 CN CN201710224373.0A patent/CN106898163A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2438486Y (en) * | 2000-08-11 | 2001-07-11 | 魏博文 | Hand random selecting numbers apparatus |
| CN203070415U (en) * | 2013-01-29 | 2013-07-17 | 哈尔滨商业大学 | Random extractor specially for statistics |
| CN205193925U (en) * | 2015-12-14 | 2016-04-27 | 广州发际体育用品有限公司 | Rotation type number of shaking machine |
| CN205507961U (en) * | 2016-04-06 | 2016-08-24 | 吴亚楠 | Teaching is with lots device |
| CN205983892U (en) * | 2016-06-05 | 2017-02-22 | 塔依·尼孜巴依 | Rim plate is putd question to in classroom |
| CN206697058U (en) * | 2017-04-07 | 2017-12-01 | 贵州大学 | Classroom questioning wheel disc is used in a kind of ideological education teaching |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107346617A (en) * | 2017-09-18 | 2017-11-14 | 内蒙古民族大学 | One kind circulation reaction type English teaching apparatus for demonstrating |
| CN107346617B (en) * | 2017-09-18 | 2019-05-24 | 内蒙古民族大学 | A kind of circulation reaction type English teaching apparatus for demonstrating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170627 |