CN211857763U - A comparison device for english translation teaching - Google Patents
A comparison device for english translation teaching Download PDFInfo
- Publication number
- CN211857763U CN211857763U CN202020178038.9U CN202020178038U CN211857763U CN 211857763 U CN211857763 U CN 211857763U CN 202020178038 U CN202020178038 U CN 202020178038U CN 211857763 U CN211857763 U CN 211857763U
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- teaching
- card
- english translation
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Abstract
The utility model discloses a compare device for english translation teaching, including bottom plate, pulley, dead lever, adjusting bolt, sliding pin, rotation axis, teaching frame, carriage release lever, sliding tray, spread groove, contrast wire casing, shielding plate, connecting pin, display panel, insert card layer, heat dissipation layer, write the panel and insert the card hole. The utility model has the advantages that: this a compare device reasonable in design for english translation teaching, the rotation axis sets up the centre at the teaching frame, through the turn-over that rotates the rotation axis and accomplish the teaching frame, face the place ahead with the difference, carry out abundant utilization to the teaching board body, improve the utilization ratio of teaching, the plug-in card layer sets up the centre on display panel and heat dissipation layer, and the plug-in card layer links together with the plug-in card hole, through the mode of inserting the card, make chinese card and english card can appear in the display panel, better contrast the teaching, embody the teaching effect of device.
Description
Technical Field
The utility model relates to a teaching device specifically is a comparison device for english translation teaching.
Background
English is a language in the Indonesian system, the Japanese language family, and consists of 26 letters, the English letters are derived from Latin letters, the Latin letters are derived from Greek letters, and the Greek letters are evolved from the Kaempferi letters. English is the official language (as the native language) specified internationally and is the most widely used language in the world, and english contains about 49 ten thousand words, plus about 30 ten thousand technical nouns, is the language with the most vocabulary, and is also the official language of the european union and many international organizations and the state of the english federal, and has the third highest number of native language users in the world, next to the number of native language users in chinese and spanish.
Present english teaching device can adjust the position that the user observed easily to the display screen on the teaching board to can change the height that the book board was put to the teaching board, can also prevent that the page from being blown, bring better use prospect. But the teaching board has the both sides make full use of that can not be with the teaching board to can't block the left and right sides of teaching board, inconvenient to investigate the english translation condition of student.
Therefore, aiming at the problems, the comparison device for English translation teaching is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a compare device for english translation teaching just for solving above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a comparison device for English translation teaching comprises a bottom plate and a teaching frame, wherein pulleys are arranged at the bottom of the bottom plate, fixing rods are arranged on the left side and the right side of the top end of the bottom plate, adjusting bolts are arranged in the middles of the fixing rods, a rotating shaft is arranged at the upper end of each fixing rod, and the rotating shaft is arranged inside the teaching frame;
the top of teaching frame is provided with the sliding tray, the inside of sliding tray is provided with the carriage release lever, the lower extreme of carriage release lever is provided with the sliding pin, be provided with the spread groove on the terminal surface of carriage release lever, the shielding plate is being connected to the carriage release lever, the back of shielding plate is provided with the connecting pin, be provided with the contrast wire casing on the front end terminal surface of teaching frame, the teaching frame includes display panel, inserts card layer, heat dissipation layer and writes the panel, the side position department of teaching frame is provided with inserts the card hole.
Preferably, the rotating shaft is arranged in the middle of the teaching frame, and the turning over of the teaching frame is completed by rotating the rotating shaft.
Preferably, the card insertion layer is arranged between the display panel and the heat dissipation layer, and the card insertion layer is connected with the card insertion hole.
Preferably, the four corners of the bottom plate are provided with pulleys, and the pulleys are of a slidable structure.
Preferably, the shielding plate slides in the sliding groove through a sliding pin of the moving rod, and the front end and the rear end of the moving rod are both provided with connecting grooves.
Preferably, an adjusting bolt is arranged in the middle of the fixing rod, and the fixing rod is of a telescopic structure.
The utility model has the advantages that: the comparison device for English translation teaching is reasonable in design, the rotating shaft is arranged in the middle of the teaching frame, the turning of the teaching frame is completed by rotating the rotating shaft, different surfaces face forwards, the teaching plate body is fully utilized, the utilization rate of teaching is improved, the plug-in card layer is arranged in the middle of the display panel and the heat dissipation layer and is connected with the plug-in card hole, Chinese cards and English cards can appear in the display panel in a card insertion mode, teaching is better compared, the teaching effect of the device is reflected, the pulleys are arranged at four corners of the bottom plate and are of a slidable structure, the device is convenient to move, the shielding plate slides in the sliding groove through the sliding pin of the moving rod, the front end and the rear end of the moving rod are provided with the connecting grooves, and the left side and the right side of the teaching plate are blocked, the problem of expecting is carried out to student's english translation condition to the convenience, improves the teaching achievement of device, and the intermediate position department of dead lever is provided with adjusting bolt, and the dead lever sets up to extending structure, through adjusting bolt's effect, adjusts the frame of will imparting knowledge to students from top to bottom for student's learning effect is better, hoisting device's practicality.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a contrast wire slot of the present invention;
FIG. 3 is a schematic structural view of the shielding plate of the present invention;
FIG. 4 is a schematic structural view of the connecting pin of the present invention;
FIG. 5 is a schematic structural view of the teaching frame of the present invention;
in the figure: 1. a base plate; 2. a pulley; 3. fixing the rod; 4. adjusting the bolt; 5. a slide pin; 6. a rotating shaft; 7. a teaching frame; 8. a travel bar; 9. a sliding groove; 10. connecting grooves; 11. comparing the wire grooves; 12. A shielding plate; 13. a connecting pin; 14. a display panel; 15. inserting a card layer; 16. a heat dissipation layer; 17. a writing panel and; 18. and inserting the card hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, a comparison device for english translation teaching comprises a bottom plate 1 and a teaching frame 7, wherein a pulley 2 is arranged at the bottom of the bottom plate 1, fixing rods 3 are arranged at the left and right sides of the top end of the bottom plate 1, an adjusting bolt 4 is arranged in the middle of each fixing rod 3, a rotating shaft 6 is arranged in the middle of the teaching frame 7, the teaching frame is turned over by rotating the rotating shaft, different faces face forward, the teaching plate body is fully utilized, the teaching utilization rate is improved, the rotating shaft 6 is arranged at the upper end of each fixing rod 3, the rotating shaft 6 is arranged inside the teaching frame 7, a sliding groove 9 is arranged at the top end of the teaching frame 7, a card insertion layer 15 is arranged between a display panel 14 and a heat dissipation layer 16, the card insertion layer 15 is connected with a card insertion hole 18, and a card insertion manner is adopted, the Chinese card and the English card can appear in the display panel, teaching can be better compared, the teaching effect of the device is reflected, the moving rod 8 is arranged in the sliding groove 9, the sliding pin 5 is arranged at the lower end of the moving rod 8, the connecting groove 10 is arranged on the end face of the moving rod 8, the moving rod 8 is connected with the shielding plate 12, the connecting pins 13 are arranged at the back of the shielding plate 12, the pulleys 2 are arranged at four corners of the bottom plate 1, the pulleys 2 are of a slidable structure, the device is convenient to move, the comparison wire slot 11 is arranged on the front end face of the teaching frame 7, the teaching frame 7 comprises a display panel 14, a card inserting layer 15, a heat dissipation layer 16 and a writing panel 17, the shielding plate 12 slides in the sliding groove 9 through the sliding pin 5 of the moving rod 8, just both ends all are provided with spread groove 10 around the carriage release lever 8, block the left and right sides of teaching board, and the problem of expecting is carried out to student's english translation condition to the convenience, improve the teaching achievement of device, the side position department of teaching frame 7 is provided with the plug-in card hole 18, the intermediate position department of dead lever 3 is provided with adjusting bolt 4, just dead lever 3 sets up to scalable structure, through adjusting bolt's effect, adjusts the teaching frame from top to bottom for student's learning effect is better, hoisting device's practicality.
The working principle is as follows: when using this comparison device for english translation teaching, at first, will start display panel 14, insert chinese plug-in card and english plug-in card in the middle of the plug-in card layer 15, utilize shielding plate 12 to ask the student questions, the contrast, secondly, during the closing means, rotate teaching frame 7, will write panel 17 and set up at the front end, utilize the handwriting to realize the contrast teaching, finally, realize asking questions of english translation teaching through shielding plate 12's effect.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a compare device for english translation teaching, includes bottom plate (1) and teaching frame (7), its characterized in that: the bottom of the bottom plate (1) is provided with a pulley (2), the left side and the right side of the top end of the bottom plate (1) are provided with fixing rods (3), the middle of each fixing rod (3) is provided with an adjusting bolt (4), the upper end of each fixing rod (3) is provided with a rotating shaft (6), and each rotating shaft (6) is arranged inside a teaching frame (7);
the top of teaching frame (7) is provided with sliding tray (9), the inside of sliding tray (9) is provided with carriage release lever (8), the lower extreme of carriage release lever (8) is provided with sliding pin (5), be provided with spread groove (10) on the terminal surface of carriage release lever (8), shielding plate (12) are being connected in carriage release lever (8), the back of shielding plate (12) is provided with connecting pin (13), be provided with contrast wire casing (11) on the front end terminal surface of teaching frame (7), teaching frame (7) include display panel (14), insert card layer (15), heat dissipation layer (16) and write panel (17), the side position department of teaching frame (7) is provided with inserts card hole (18).
2. The comparison device for english translation teaching of claim 1, wherein: the rotary shaft (6) is arranged in the middle of the teaching frame (7), and the turning over of the teaching frame (7) is completed by rotating the rotary shaft (6).
3. The comparison device for english translation teaching of claim 1, wherein: the card inserting layer (15) is arranged between the display panel (14) and the heat dissipation layer (16), and the card inserting layer (15) is connected with the card inserting hole (18).
4. The comparison device for english translation teaching of claim 1, wherein: four corners of the bottom plate (1) are provided with pulleys (2), and the pulleys (2) are arranged to be of a slidable structure.
5. The comparison device for english translation teaching of claim 1, wherein: the shielding plate (12) slides in the sliding groove (9) through the sliding pin (5) of the moving rod (8), and the front end and the rear end of the moving rod (8) are provided with connecting grooves (10).
6. The comparison device for english translation teaching of claim 1, wherein: adjusting bolts (4) are arranged in the middle of the fixing rod (3), and the fixing rod (3) is of a telescopic structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020178038.9U CN211857763U (en) | 2020-02-17 | 2020-02-17 | A comparison device for english translation teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020178038.9U CN211857763U (en) | 2020-02-17 | 2020-02-17 | A comparison device for english translation teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211857763U true CN211857763U (en) | 2020-11-03 |
Family
ID=73249274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020178038.9U Expired - Fee Related CN211857763U (en) | 2020-02-17 | 2020-02-17 | A comparison device for english translation teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211857763U (en) |
-
2020
- 2020-02-17 CN CN202020178038.9U patent/CN211857763U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 Termination date: 20220217 |
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| CF01 | Termination of patent right due to non-payment of annual fee |