CN111970876A - Interactive Chinese teaching equipment of intelligent foreign Chinese inquiry machine - Google Patents
Interactive Chinese teaching equipment of intelligent foreign Chinese inquiry machine Download PDFInfo
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- CN111970876A CN111970876A CN202010904196.2A CN202010904196A CN111970876A CN 111970876 A CN111970876 A CN 111970876A CN 202010904196 A CN202010904196 A CN 202010904196A CN 111970876 A CN111970876 A CN 111970876A
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- chinese
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
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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
- G09B19/00—Teaching not covered by other main groups of this subclass
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- Business, Economics & Management (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Entrepreneurship & Innovation (AREA)
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- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses interactive Chinese teaching equipment of an intelligent external Chinese inquiry machine, which comprises an inquiry machine main body, a vertical plate is fixedly matched with the left side inside the main body of the inquiring machine, adjusting installation boxes are respectively installed at the front and rear positions of the left side of the vertical plate, an equipment power supply is fixedly matched on the right side of the vertical plate, an intelligent Chinese inquiry machine is arranged above the equipment power supply, the first toothed plate and the second toothed plate are provided with meshing teeth at equal intervals at one side close to each other, the first toothed plate and the second toothed plate are meshed with the gear through the meshing teeth at the same time, the lower end of the first toothed plate is fixedly matched with a universal wheel, a connecting rod piece is fixedly matched between the two second toothed plates, the top of the connecting rod piece is fixedly matched with an adjusting rod, and the upper end of the adjusting rod movably penetrates through the main body of the query machine and is fixedly matched with a handle. The invention has reasonable structure, ingenious design and high creativity, and is suitable for popularization and use.
Description
Technical Field
The invention relates to the technical field of Chinese teaching equipment, in particular to interactive Chinese teaching equipment of an intelligent external Chinese inquiry machine.
Background
The Chinese history is long, the number of people using the Chinese is the largest, the number of people using the Chinese in the world is at least 15 hundred million, which exceeds 20 percent of the general population in the world, the Chinese official language is one of four official languages of Singapore, and is also one of six working languages of United nations, and the Chinese is mainly circulated in China, the Singapore, Malaysia, Burma, Thailand and other southeast Asia countries as well as in America, Canada, Australia, New Zealand, Japan and other countries in China. The existing foreign Chinese language inquiry machine is not arranged in a public place for inquiring public information, and the rest is mobile phone inquiry, for students, the functions of the inquiry machines are too single, the inquired information is not professional, the correlation degree is small, the knowledge points are few, and the inquiry machine cannot be used for the students to inquire a professional course. The students often get burnt and rotten when encountering knowledge point confusion, and although the query function of the current mobile phone is very strong, the entertainment function of the mobile phone leads the purpose of learning by the students by using the mobile phone to be reduced.
The existing foreign Chinese intelligent inquiry machine is inconvenient for teachers to use in teaching in class, the teachers are inconvenient to carry the foreign Chinese intelligent inquiry machine, and a display of the foreign Chinese intelligent inquiry machine is exposed and easy to damage;
therefore, the invention provides interactive Chinese teaching equipment of an intelligent external Chinese inquiry machine.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides interactive Chinese teaching equipment of an intelligent external Chinese inquiry machine.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an interactive chinese teaching equipment of external chinese intelligent query machine, includes the inquiry machine main part, the inside left side fixed coordination of inquiry machine main part has vertical board, the regulation install bin is all installed to preceding, the back position in left side of vertical board, the right side fixed coordination of vertical board has the equipment power, the top of equipment power is provided with outer chinese intelligent query machine, two adjust the install bin symmetry and set up, the interior lower part fixed coordination of adjusting the install bin has the movable sleeve, the inside clearance fit of movable sleeve has first pinion rack, the interior upper portion movable fit of adjusting the install bin has the second pinion rack, and the normal running fit has the gear on the regulation install bin that is located between first pinion rack and the second pinion rack.
Preferably, the first pinion rack is provided with the meshing tooth with the impartial interval in one side that the second pinion rack is close to each other, first pinion rack and second pinion rack pass through the meshing tooth simultaneously and gear engagement, the lower extreme fixed coordination of first pinion rack has the universal wheel, and fixed coordination has the connecting rod piece between two second pinion racks, the top of connecting the rod piece is fixed with the cooperation and has adjusted the pole, the upper end activity of adjusting the pole is run through behind the inquiry machine main part and fixed coordination has the handle.
Preferably, two the top of first pinion rack is fixed with the bedplate, the side that vertical board is close to outer chinese intelligent inquiry machine is provided with the movable opening who supplies bedplate up-and-down motion, outer chinese intelligent inquiry machine is installed in the top of bedplate, the touch pad is installed at the top of outer chinese intelligent inquiry machine, and the inquiry owner body top that is located outer chinese intelligent inquiry machine top is provided with the installation opening, it has the case lid to articulate on the installation opening.
Preferably, the middle part of gear is provided with the dead eye, interference fit has the bearing in the dead eye, interference fit has the axis of rotation in the inner circle of bearing, the preceding, the back both ends of axis of rotation all with adjust the install bin inner wall fixed.
Preferably, the bottom of adjusting the install bin and inquiring machine main part is provided with the first aperture portion with first pinion rack shape size looks adaptation.
Preferably, the bottom of the adjusting and mounting box is provided with a second opening portion matched with the shape and size of the second toothed plate.
Preferably, the universal wheel is located within the adjustment mounting box when the handle is engaged with the top surface of the main body of the interrogator.
Preferably, the device power supply is electrically connected with the foreign Chinese language intelligent query machine, the query machine main body is further provided with a power switch, and the power switch, the device power supply and the foreign Chinese language intelligent query machine are connected in series.
Preferably, the upper parts of the inner walls of the adjusting and mounting boxes are provided with sliding opening parts, and the connecting rod pieces are located in the sliding opening parts.
Preferably, the touch pad is located above the main body of the interrogator when the caster is located inside the adjustment mounting case.
Compared with the prior art, the invention provides interactive Chinese teaching equipment of an intelligent foreign Chinese inquiry machine, which has the following beneficial effects:
after the first toothed plate and the second toothed plate are provided with the meshing teeth, the first toothed plate is equivalent to a rack and has the function of a gear, and then when the second toothed plate moves upwards, the gear is driven to move anticlockwise according to the transmission relation between the rack and the gear, so that the first toothed plate is driven to move downwards, and the extension of the universal wheel can be realized;
the universal wheel is reasonable in structure, the universal wheel extends out while the handle is pulled, the universal wheel is hidden while the handle is pressed, and the universal wheel is suitable for popularization and use.
Drawings
FIG. 1 is a cross-sectional view of a front view of an interactive Chinese teaching apparatus of an intelligent foreign Chinese inquiring machine according to the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2 at B;
fig. 4 is a front view of fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-4, an interactive chinese teaching device of an intelligent foreign language inquiring machine comprises an inquiring machine body 1, a door 4 is hinged on the front of the inquiring machine body 1, the door 4 is used for taking out internal devices, a door lock can be installed on the door 4, the door lock can be directly cited by the prior art, a vertical plate 11 is fixedly matched on the left side of the interior of the inquiring machine body 1, adjusting installation boxes 7 with inverted arrangement are respectively installed at the front and rear positions of the left side of the vertical plate 11, a device power supply 12 is fixedly matched on the right side of the vertical plate 11, an intelligent foreign language inquiring machine 10 is arranged above the device power supply 12, the intelligent foreign language inquiring machine 10 can be replaced by other multimedia functions, such as a display, a projector and the like, can be arranged in the inquiring machine body 1 to realize portable movement and be convenient for users to use, the two adjusting installation boxes 7 are symmetrically arranged, the inner lower part of the adjusting installation box 7 is fixedly matched with a movable sleeve 17, the inner clearance fit of the movable sleeve 17 is provided with a first toothed plate 3, the inner upper part of the adjusting installation box 7 is movably matched with a second toothed plate 13, the adjusting installation box 7 between the first toothed plate 3 and the second toothed plate 13 is rotatably matched with a gear 14, one side of the first toothed plate 3 close to the second toothed plate 13 is provided with meshing teeth at equal intervals, here, after the first toothed plate 3 and the second toothed plate 13 are provided with the meshing teeth, the first toothed plate 3 and the second toothed plate 13 are equivalent to a rack and have the function of the gear, then according to the transmission relation between the rack and the gear, when the second toothed plate 13 moves upwards, the gear 14 is driven to move anticlockwise, so that the first toothed plate 3 is driven to move downwards, so that the universal wheel 2 can be extended out, otherwise, the universal wheel 2 can be retracted, so that the query machine main body 1 can be stably placed on the ground, the query machine is convenient for a user to use, the first toothed plate 3 and the second toothed plate 13 are meshed with the gear 14 through meshing teeth at the same time, the universal wheel 2 is fixedly matched at the lower end of the first toothed plate 3, the connecting rod piece 9 is fixedly matched between the two second toothed plates 13, the adjusting rod 6 is fixedly matched at the top of the connecting rod piece 9, and the upper end of the adjusting rod 6 movably penetrates through the query machine main body 1 and is fixedly matched with the handle 5;
two bedplate 18 is fixed at the top of first pinion rack 3, the side that vertical board 11 is close to outer chinese intelligent inquiry machine 10 is provided with the movable opening portion 22 that supplies bedplate 18 up-and-down motion, outer chinese intelligent inquiry machine 10 is installed in bedplate 18's top, touch pad 19 is installed at the top of outer chinese intelligent inquiry machine 10, and the inquiry machine main part 1 top that is located outer chinese intelligent inquiry machine 10 top is provided with the installation opening portion, it has case lid 20 to articulate on the installation opening portion.
In the embodiment of the invention, when the query machine is used, after the first toothed plate 3 and the second toothed plate 13 are provided with the meshing teeth, the meshing teeth are equivalent to racks and have the function of gears, and then according to the transmission relation between the racks and the gears, when the second toothed plate 13 moves upwards, the gear 14 is driven to move anticlockwise, so that the first toothed plate 3 is driven to move downwards, the extension of the universal wheel 2 can be realized, otherwise, the contraction of the universal wheel 2 can be realized, so that the query machine main body 1 can be stably placed on the ground, and the query machine is convenient for a user to use.
Example 2
On the basis of embodiment 1, as shown in fig. 3, fig. 3 is a partial enlarged view of a position B in fig. 2, it is clear that a specific structure of the gear 14 and a specific structure of the gear 14 engaged with the first toothed plate 3 and the second toothed plate 13 are seen, a bearing hole is formed in the middle of the gear 14, a bearing 16 is in interference fit in the bearing hole, a rotating shaft 15 is in interference fit in an inner ring of the bearing 16, both front and rear ends of the rotating shaft 15 are fixed to an inner wall of the adjusting and mounting box 7, the gear 14 can freely rotate on the adjusting and mounting box 7, when the second toothed plate 13 moves upward, the gear 14 is driven to move counterclockwise, so that the first toothed plate 3 is driven to move downward, so that the extension of the universal wheel 2 can be realized, the handle 5 can be directly pulled, and the universal wheel 2 is in contact with the ground, so that the portable mobile multimedia device is provided.
As shown in fig. 2, the bottom of adjusting the installation box 7 and the main body 1 of the query machine is provided with a first opening portion matched with the shape and size of the first toothed plate 3, so that the first toothed plate 3 can be conveniently moved to extend to the outside of the main body 1 of the query machine, the bottom of adjusting the installation box 7 is provided with a second opening portion matched with the shape and size of the second toothed plate 13, the second opening portion is convenient for the second toothed plate 13 to be moved to extend to the outside of adjusting the installation box 7, and the movement of the first toothed plate 3 and the second toothed plate 13 is not affected.
When the handle 5 is attached to the top surface of the query machine main body 1, the universal wheel 2 is located inside the adjusting installation box 7, the universal wheel 2 is taken in and the state inside the adjusting installation box 7 is achieved at the moment, and the universal wheel 2 is hidden.
The device power supply 12 is electrically connected with the intelligent foreign Chinese language query machine 10, the query machine main body 1 is further provided with a power switch, the device power supply 12 and the intelligent foreign Chinese language query machine 10 are connected in series, the power switch, the device power supply 12 and the intelligent foreign Chinese language query machine 10 are set to be in the prior known technology, the circuit connection is common circuit connection, and detailed structures are not repeated herein.
As shown in fig. 1, the upper parts of the inner walls of the adjusting and mounting boxes 7 are provided with sliding opening parts 8, and the connecting rod pieces 9 are positioned in the sliding opening parts 8, so that the connecting rod pieces 9 can move up and down conveniently.
In the present invention, when the caster 2 is inside the adjustment mounting case 7, the touch panel 19 is located above the interrogator main body 1.
When the query machine is used, after the first toothed plate 3 and the second toothed plate 13 are provided with the meshing teeth, the meshing teeth are equivalent to racks and have the function of gears, and then according to the transmission relation between the racks and the gears, when the second toothed plate 13 moves upwards, the gear 14 is driven to move anticlockwise, so that the first toothed plate 3 is driven to move downwards, the universal wheel 2 can be extended out, otherwise, the universal wheel 2 can be contracted, so that the query machine main body 1 can be stably placed on the ground, and the query machine is convenient for a user to use;
the device is the same as or can be realized by the prior art, the structure of the device is reasonable, the universal wheel 2 extends out while the handle 5 is pulled, the universal wheel 2 is hidden while the handle 5 is pressed, the device is suitable for popularization and use, when the universal wheel 2 is positioned in the adjusting and mounting box 7, the touch pad 19 is positioned above the query machine main body 1, in the embodiment, when the universal wheel 2 is positioned outside the query machine main body 1, the upper end of the first toothed plate 3 descends at the moment, so that the base plate 18 is driven to descend, the touch pad 19 and the foreign Chinese language intelligent query machine 10 are further accommodated in the query machine main body 1, the touch pad 19 can be protected, when the query machine main body 1 is placed on the bottom surface without pulling the handle, the universal wheel 2 automatically enters the query machine main body 1 due to the action of gravity, the upper end of the first toothed plate 3 is driven to ascend, so that the touch pad 19 ascends, and the touch pad 19 is located outside the query machine main body 1, so that the teaching and the use of teachers are facilitated, the design is ingenious, electric driving is not needed, extra operation is not needed, all the effects are natural and smooth, and when the universal wheel 2 needs to be moved, the handle is directly dragged, so that the universal wheel is exposed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. An interactive Chinese teaching device of an intelligent Chinese language inquiring machine comprises an inquiring machine main body (1), it is characterized in that a vertical plate (11) is fixedly matched with the left side in the query machine main body (1), the front and rear positions of the left side of the vertical plate (11) are both provided with an adjusting installation box (7), an equipment power supply (12) is fixedly matched on the right side of the vertical plate (11), an external Chinese intelligent inquiry machine (10) is arranged above the equipment power supply (12), the two adjusting and installing boxes (7) are symmetrically arranged, a movable sleeve (17) is fixedly matched at the inner lower part of the adjusting installation box (7), the movable sleeve (17) is internally in clearance fit with a first toothed plate (3), the inner upper part of the adjusting installation box (7) is in clearance fit with a second toothed plate (13), and a gear (14) is rotationally matched on the adjusting installation box (7) between the first toothed plate (3) and the second toothed plate (13).
2. The interactive Chinese teaching equipment of the intelligent query machine for the foreign Chinese language according to claim 1, wherein the first toothed plate (3) and the second toothed plate (13) are provided with meshing teeth at equal intervals on one side close to each other, the first toothed plate (3) and the second toothed plate (13) are meshed with the gear (14) through the meshing teeth at the same time, the lower end of the first toothed plate (3) is fixedly matched with the universal wheel (2), a connecting rod piece (9) is fixedly matched between the two second toothed plates (13), the top of the connecting rod piece (9) is fixedly matched with an adjusting rod (6), and the upper end of the adjusting rod (6) movably penetrates through the query machine main body (1) and is fixedly matched with the handle (5).
3. The interactive Chinese teaching equipment for the foreign Chinese intelligent inquiry machine according to claim 2, wherein a base plate (18) is fixed on the top of the two first toothed plates (3), a movable opening (22) for the base plate (18) to move up and down is arranged on the side surface of the vertical plate (11) close to the foreign Chinese intelligent inquiry machine (10), the foreign Chinese intelligent inquiry machine (10) is installed on the top of the base plate (18), a touch pad (19) is installed on the top of the foreign Chinese intelligent inquiry machine (10), an installation opening is arranged on the top of the inquiry machine main body (1) above the foreign Chinese intelligent inquiry machine (10), and a box cover (20) is hinged to the installation opening.
4. The interactive Chinese teaching equipment of the Chinese intelligent query machine for foreign languages as claimed in claim 3, wherein a bearing hole is formed in the middle of the gear (14), the bearing (16) is in interference fit in the bearing hole, a rotating shaft (15) is in interference fit in the inner ring of the bearing (16), and the front end and the rear end of the rotating shaft (15) are fixed to the inner wall of the adjusting installation box (7).
5. The interactive Chinese teaching equipment of intelligent inquiry machine for Chinese language as claimed in claim 4, wherein the bottom of the adjusting installation box (7) and the inquiry machine main body (1) is provided with a first opening portion matched with the first toothed plate (3) in shape and size.
6. The interactive Chinese teaching device of Chinese language inquiring machine as claimed in claim 5, wherein the bottom of the adjusting and mounting box (7) is provided with a second opening portion adapted to the second gear plate (13).
7. The interactive Chinese teaching equipment of intelligent enquiring machine for Chinese language as claimed in claim 6, characterized in that the universal wheels (2) are located inside the adjusting installation box (7) when the handle (5) is attached to the top surface of the enquiring machine main body (1).
8. The interactive Chinese teaching equipment for Chinese language inquiring machine as claimed in claim 7, wherein said equipment power supply (12) is electrically connected to the intelligent inquiring machine for foreign language (10), said inquiring machine body (1) is further provided with a power switch, and said power switch, equipment power supply (12) and intelligent inquiring machine for foreign language (10) are connected in series.
9. The interactive Chinese teaching equipment of intelligent enquiry machine for Chinese language as claimed in claim 8, wherein the upper part of the inner wall of the adjusting installation box (7) is provided with a sliding opening part (8), and the connecting rod member (9) is positioned in the sliding opening part (8).
10. The interactive Chinese teaching device of intelligent foreign Chinese inquiring machine of claim 9, wherein the touch pad (19) is above the main body (1) of the inquiring machine when the universal wheels (2) are inside the adjusting installation box (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010904196.2A CN111970876A (en) | 2020-09-01 | 2020-09-01 | Interactive Chinese teaching equipment of intelligent foreign Chinese inquiry machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010904196.2A CN111970876A (en) | 2020-09-01 | 2020-09-01 | Interactive Chinese teaching equipment of intelligent foreign Chinese inquiry machine |
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| Publication Number | Publication Date |
|---|---|
| CN111970876A true CN111970876A (en) | 2020-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010904196.2A Pending CN111970876A (en) | 2020-09-01 | 2020-09-01 | Interactive Chinese teaching equipment of intelligent foreign Chinese inquiry machine |
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| CN (1) | CN111970876A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114067635A (en) * | 2021-12-15 | 2022-02-18 | 江苏经贸职业技术学院 | Internet of things education management platform |
| CN115083221A (en) * | 2022-07-05 | 2022-09-20 | 成都中医药大学 | Interactive Chinese teaching equipment of intelligent foreign Chinese inquiry machine |
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| CN115083221A (en) * | 2022-07-05 | 2022-09-20 | 成都中医药大学 | Interactive Chinese teaching equipment of intelligent foreign Chinese inquiry machine |
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Application publication date: 20201120 |
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