CN108806346A - A kind of literary general knowledge quick indexing disk - Google Patents
A kind of literary general knowledge quick indexing disk Download PDFInfo
- Publication number
- CN108806346A CN108806346A CN201810594900.1A CN201810594900A CN108806346A CN 108806346 A CN108806346 A CN 108806346A CN 201810594900 A CN201810594900 A CN 201810594900A CN 108806346 A CN108806346 A CN 108806346A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- chuck
- electric telescopic
- general knowledge
- supporting rod
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- 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
- G09B19/00—Teaching not covered by other main groups of this subclass
Abstract
The invention discloses a kind of literary general knowledge quick indexing disk, including cylinder, several card slots are offered on the side of cylinder, electric telescopic rod is provided in card slot, and the one end of electric telescopic rod far from card slot bottom surface is connected with chuck, and chuck is equipped with literature common sense memory；The checking disc drives driven gear rotation by driving gear, when the receiver on driven gear bottom surface receives the signal for corresponding to transmitter transmitting on cylinder, controller control electric telescopic rod is transported to the chuck in cylinder outside cylinder, corresponding literature data is sent on projecting apparatus by the common sense memory on chuck by wireless transmitter, and projecting apparatus projects to the literature data on display board again to be learnt for student；The checking disc integrally includes that knowledge content is more, and easy to operate, search speed is fast, convenient for teaching and study application.
Description
Technical field
The present invention relates to Literature Teaching technical field, more particularly to a kind of literary general knowledge quick indexing disk.
Background technology
At present literary general knowledge quick indexing disk as a kind of tool of Literature Teaching by middle and primary schools' extensive use, however, existing
Checking disc there are the numbers of plies more, complicated, intuitive poor performance, and the problems such as the knowledge content included is few.And then give teaching band
Carry out inconvenience, while also having brought difficulty to the use of student, it is difficult to meet the study requirement of student.
Invention content
The object of the present invention is to provide a kind of literary general knowledge quick indexing disks, to solve the problems mentioned in the above background technology.
The present invention provides a kind of literary general knowledge quick indexing disk, including cylinder, several are offered on the side of the cylinder
Card slot is provided with electric telescopic rod in the card slot, and the one end of the electric telescopic rod far from card slot bottom surface is connected with chuck, institute
It states chuck and is equipped with literature common sense memory；Be provided with several transmitters on the upper surface of the cylinder, the transmitter with
The chuck correspondence matches；It is vertically installed with shaft on the cylinder, driven gear is installed in the shaft, it is described driven
Several receivers are provided on the bottom surface of gear, the receiver is corresponding with the transmitter to match；The driven gear
Side be engaged with driving gear, the bottom surface of the driving gear is provided with supporting rod, be provided on the supporting rod second electricity
The output shaft of machine, second motor is connect by shaft coupling with driving gear；The end of the supporting rod is equipped with pedestal, institute
It states and first motor is installed on pedestal, the output shaft of the first motor is connect with the turntable being arranged on supporting rod；Described turn
The first pneumatic linear actuator and the second pneumatic linear actuator, the one end of first pneumatic linear actuator and the second pneumatic linear actuator far from turntable are respectively arranged on disk
It is connected with display board；It is also vertically installed with strut on the supporting rod, connecting rod, the connection are vertically installed on the strut
The lower end of bar is connected with projecting apparatus, and the position of the projecting apparatus and the position of the display board match.
Preferably, the connecting rod is scalability connecting rod.
Preferably, being provided with controller on the pedestal, the controller connects with first motor, electric telescopic rod respectively
It connects.
Preferably, the supporting rod is height-adjustable.
The beneficial effects of the invention are as follows：
A kind of literary general knowledge quick indexing disk provided by the invention drives driven gear rotation by driving gear, works as driven tooth
When receiver on wheel bottom surface receives the signal for corresponding to transmitter transmitting on cylinder, controller controls electric telescopic rod cylinder
Interior chuck is transported to outside cylinder, and corresponding literature data is sent to throwing by the common sense memory on chuck by wireless transmitter
On shadow instrument, projecting apparatus projects to the literature data on display board again to be learnt for student；Meanwhile it can be pneumatic by adjusting first
Cylinder and the second pneumatic linear actuator adjust the displaying angle of display board, then the swing that coordinates first motor to adjust display board, so as to
It is shown in different visual angles with being more advantageous to student.The checking disc integrally includes that knowledge content is more, and easy to operate, search speed is fast,
It is applied convenient for imparting knowledge to students and learning.
Description of the drawings
Fig. 1 is a kind of literary general knowledge quick indexing disk structural schematic diagram provided by the invention；
Fig. 2 system flow charts in order to control；
Fig. 3 system flow charts in order to control；
Fig. 4 is chuck connection diagram.
Reference sign：
1, cylinder；2, chuck；3, transmitter；4, shaft；5, driven gear；6, driving gear；7, supporting rod；8, pedestal；
9, first motor；10, turntable；11, the first pneumatic linear actuator；12, the second pneumatic linear actuator；13, display board；14, strut；15, connecting rod；
16, projecting apparatus.
Specific implementation mode
Below in conjunction with the accompanying drawings, the specific embodiment of the present invention is described in detail, it is to be understood that of the invention
Protection domain be not restricted by specific implementation.
Picture 1-4, an embodiment of the present invention provides a kind of literary general knowledge quick indexing disk, including cylinder 1, on the side of cylinder 1
Several card slots are offered, electric telescopic rod is provided in card slot, the one end of electric telescopic rod far from card slot bottom surface is connected with card
Disk 2, chuck 2 are equipped with literature common sense memory；Several transmitters 3, transmitter 3 and card are provided on the upper surface of cylinder 1
The correspondence of disk 2 matches；It is vertically installed with shaft 4 on cylinder 1, driven gear 5 is installed in shaft 4, on the bottom surface of driven gear 5
Several receivers are provided with, receiver is corresponding with transmitter 3 to match；The side of driven gear 5 is engaged with driving gear 6,
The bottom surface of driving gear 6 is provided with supporting rod 7, and the second motor is provided on supporting rod 7, and the output shaft of the second motor passes through shaft coupling
Device is connect with driving gear 6；The end of supporting rod 7 is equipped with pedestal 8, and first motor 9 is equipped on pedestal 8, first motor 9
Output shaft is connect with the turntable 10 being arranged on supporting rod 7；It is pneumatic that the first pneumatic linear actuator 11 and second is respectively arranged on turntable 10
Cylinder 12, the first pneumatic linear actuator 11 and second one end of pneumatic linear actuator 12 far from turntable 10 are connected with display board 13；It is also vertical on supporting rod 7
Strut 14 is installed, connecting rod 15 is vertically installed on strut 14, the lower end of connecting rod 15 is connected with projecting apparatus 16, projecting apparatus 16
Position and the position of display board 13 match.
In embodiments of the present invention, connecting rod 15 is scalability connecting rod.Controller, controller point are provided on pedestal 8
It is not connect with first motor, electric telescopic rod.Supporting rod 7 it is height-adjustable.
In conclusion a kind of literary general knowledge quick indexing disk provided in an embodiment of the present invention, driven tooth is driven by driving gear
Wheel rotation, when the receiver on driven gear bottom surface receives the signal for corresponding to transmitter transmitting on cylinder, controller control
Electric telescopic rod is transported to the chuck in cylinder outside cylinder, and the common sense memory on chuck will be corresponded to by wireless transmitter
Literature data is sent on projecting apparatus, and projecting apparatus projects to the literature data on display board again to be learnt for student；Meanwhile it can be with
The displaying angle of display board is adjusted by adjusting the first pneumatic linear actuator and the second pneumatic linear actuator, then first motor is coordinated to adjust display board
Swing, so as to be more advantageous to student different visual angles show.It is more that the checking disc integrally includes knowledge content, operation side
Just, search speed is fast, convenient for teaching and study application.
Disclosed above is only several specific embodiments of the present invention, and still, the embodiment of the present invention is not limited to this, is appointed
What what those skilled in the art can think variation should all fall into protection scope of the present invention.
Claims (4)
1. a kind of literary general knowledge quick indexing disk, which is characterized in that including cylinder (1), offered on the side of the cylinder (1) several
A card slot is provided with electric telescopic rod in the card slot, and the one end of the electric telescopic rod far from card slot bottom surface is connected with chuck
(2), the chuck (2) is equipped with literature common sense memory；
Several transmitters (3) are provided on the upper surface of the cylinder (1), the transmitter (3) is corresponding with the chuck (2)
Match；It is vertically installed with shaft (4) on the cylinder (1), driven gear (5) is installed on the shaft (4), it is described driven
Several receivers are provided on the bottom surface of gear (5), the receiver is corresponding with the transmitter (3) to match；
The side of the driven gear (5) is engaged with driving gear (6), and the bottom surface of the driving gear (6) is provided with supporting rod
(7), the second motor is provided on the supporting rod (7), the output shaft of second motor passes through shaft coupling and driving gear (6)
Connection；The end of the supporting rod (7) is equipped with pedestal (8), is equipped with first motor (9) on the pedestal (8), and described first
The output shaft of motor (9) is connect with the turntable (10) being arranged on supporting rod (7)；It is respectively arranged with first on the turntable (10)
The one of the separate turntable (10) of pneumatic linear actuator (11) and the second pneumatic linear actuator (12), first pneumatic linear actuator (11) and the second pneumatic linear actuator (12)
End is connected with display board (13)；
It is also vertically installed with strut (14) on the supporting rod (7), connecting rod (15), institute are vertically installed on the strut (14)
The lower end for stating connecting rod (15) is connected with projecting apparatus (16), the position of the position and the display board (13) of the projecting apparatus (16)
Match.
2. literary general knowledge quick indexing disk as described in claim 1, which is characterized in that the connecting rod (15) connects for scalability
Bar.
3. literary general knowledge quick indexing disk as described in claim 1, which is characterized in that be provided with controller on the pedestal (8), institute
Controller is stated to connect with first motor, electric telescopic rod respectively.
4. literary general knowledge quick indexing disk as described in claim 1, which is characterized in that the supporting rod (7) it is height-adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810594900.1A CN108806346B (en) | 2018-06-11 | 2018-06-11 | Literary general knowledge quick-checking disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810594900.1A CN108806346B (en) | 2018-06-11 | 2018-06-11 | Literary general knowledge quick-checking disc |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108806346A true CN108806346A (en) | 2018-11-13 |
| CN108806346B CN108806346B (en) | 2020-06-30 |
Family
ID=64088464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810594900.1A Active CN108806346B (en) | 2018-06-11 | 2018-06-11 | Literary general knowledge quick-checking disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108806346B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113963579A (en) * | 2021-10-19 | 2022-01-21 | 西安航空学院 | Literary general knowledge quick-checking disc |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4012849A (en) * | 1975-09-18 | 1977-03-22 | Liu Hsing Ching | Educational quiz and answer toy |
| CN2159546Y (en) * | 1993-03-16 | 1994-03-23 | 大连激光技术研究所 | Laser multiple target game machine |
| CN105427711A (en) * | 2016-01-07 | 2016-03-23 | 郑州职业技术学院 | English word memorizing turntable |
| CN205140240U (en) * | 2015-11-01 | 2016-04-06 | 余楠 | Jargon memory box of marketing teaching usefulness |
| CN205983508U (en) * | 2016-06-01 | 2017-02-22 | 深圳市明泰智能技术有限公司 | Push away card components and card sender thereof |
| CN107423778A (en) * | 2016-05-24 | 2017-12-01 | 飨馔健康生技有限公司 | Can fast accurate take or supplement the load-engaging device of object |
| CN207164443U (en) * | 2017-07-21 | 2018-03-30 | 重庆高铁计量检测有限公司 | A kind of projection arrangement of angle adjustable |
| CN207302371U (en) * | 2017-07-07 | 2018-05-01 | 湖南环境生物职业技术学院 | A kind of English teaching projecting apparatus |
-
2018
- 2018-06-11 CN CN201810594900.1A patent/CN108806346B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4012849A (en) * | 1975-09-18 | 1977-03-22 | Liu Hsing Ching | Educational quiz and answer toy |
| CN2159546Y (en) * | 1993-03-16 | 1994-03-23 | 大连激光技术研究所 | Laser multiple target game machine |
| CN205140240U (en) * | 2015-11-01 | 2016-04-06 | 余楠 | Jargon memory box of marketing teaching usefulness |
| CN105427711A (en) * | 2016-01-07 | 2016-03-23 | 郑州职业技术学院 | English word memorizing turntable |
| CN107423778A (en) * | 2016-05-24 | 2017-12-01 | 飨馔健康生技有限公司 | Can fast accurate take or supplement the load-engaging device of object |
| CN205983508U (en) * | 2016-06-01 | 2017-02-22 | 深圳市明泰智能技术有限公司 | Push away card components and card sender thereof |
| CN207302371U (en) * | 2017-07-07 | 2018-05-01 | 湖南环境生物职业技术学院 | A kind of English teaching projecting apparatus |
| CN207164443U (en) * | 2017-07-21 | 2018-03-30 | 重庆高铁计量检测有限公司 | A kind of projection arrangement of angle adjustable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113963579A (en) * | 2021-10-19 | 2022-01-21 | 西安航空学院 | Literary general knowledge quick-checking disc |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108806346B (en) | 2020-06-30 |
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