CN211956836U

CN211956836U - English translation teaching device

Info

Publication number: CN211956836U
Application number: CN202021006399.1U
Authority: CN
Inventors: 侯小莉
Original assignee: Sichuan Institute Of Industrial Technology
Current assignee: Sichuan Institute Of Industrial Technology
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2020-11-17
Anticipated expiration: 2030-06-04

Abstract

The utility model belongs to the technical field of English translation teaching instruments, in particular to an English translation teaching device, which comprises a base, a second movable groove, a second slide bar and a second slide sleeve, wherein the second movable groove is arranged on the upper surface of the base, the second slide bar is fixedly connected with the inner wall of the second movable groove, the second slide sleeve is sleeved on the surface of the second slide bar, the side surface of the second slide sleeve is fixedly connected with a first fixed block, the side surface of the first fixed block is provided with a telescopic bracket, and the surface of the first fixed block is provided with a pin shaft in a penetrating way; the utility model discloses, through setting up blackboard body, answer board and shielding plate, when people need the teaching, only need will be through the first in command with answering the board and pull out from first through-hole, then write the answer that needs translation content on answering the board, then the rethread in command pushes back the answer board to the show window again, drives the shielding plate through the pulling second in command simultaneously and removes, after the shielding plate sheltered from the answer board completely, can stop moving the shielding plate.

Description

English translation teaching device

Technical Field

The utility model belongs to the technical field of english translation teaching apparatus, concretely relates to english translation teaching device.

Background

English translation is the difficult point of english study, English translation not only includes English translation into chinese, still include chinese translation into english, the mr is when carrying out English translation teaching, the mode of contrast translation is adopted at best, so that explain every word or the chinese meaning that the short sentence corresponds, thereby improve teaching effect, current english translation teaching is more traditional, the mode that the chinese and English sentence contrast are write on the blackboard is adopted to impart knowledge to students, this kind of mode, not only inefficiency, but also can not arouse student interest in class, and, can not carry out closely interdynamic between teacher and the student, teaching quality is relatively poor.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an english translation teaching device has simple structure, the interdynamic of being convenient for, the simple operation and the characteristics of raising the efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: an English translation teaching device comprises a base, a second movable groove, a second sliding rod and a second sliding sleeve, wherein the second movable groove is formed in the upper surface of the base, the second sliding rod is fixedly connected to the inner wall of the second movable groove, the second sliding sleeve is sleeved on the surface of the second sliding rod, a first fixed block is fixedly connected to the side surface of the second sliding sleeve, a telescopic bracket is arranged on the side surface of the first fixed block, a pin shaft penetrates through the surface of the first fixed block, the telescopic bracket is movably connected with the first fixed block through the pin shaft, a lifting assembly is fixedly connected to the upper surface of the base, a pin shaft penetrates through the side surface of the lifting assembly, the telescopic bracket is movably connected with the lifting assembly through the pin shaft, a second fixed block is arranged at the other end of the telescopic bracket, a pin shaft penetrates through the surface of the second fixed block, and the other end of the, a supporting table is arranged above the lifting assembly, a third movable groove is formed in the lower surface of the supporting table, a third sliding rod is fixedly connected to the inner wall of the third movable groove, a third sliding sleeve is sleeved on the surface of the third sliding rod, a second fixed block is fixedly connected to the side surface of the third sliding sleeve, two groups of telescopic supports are arranged and are symmetrically distributed on the upper surface of the base, a blackboard body is fixedly connected to the upper surface of the supporting table, a movable bin is formed in the blackboard body, a clamping groove is fixedly connected to the inner wall of the movable bin, a first through hole is formed in the surface of the movable bin, the clamping groove is arranged in the first through hole in a penetrating mode, a solution answering plate is clamped in the clamping groove, a first handle is fixedly connected to the side surface of the solution answering plate, a first sliding rod is fixedly connected to the inner wall of the movable bin, a first sliding sleeve, the first sliding sleeve is provided with a plurality of sliding rods which are evenly distributed on the surface of the first sliding rod, the other side of the first sliding sleeve is fixedly connected with a connecting rod, a first movable groove is formed in the surface of the movable bin, the connecting rod is arranged in the first movable groove in a penetrating mode, and the other end of the connecting rod is fixedly connected with a second handle.

Preferably, the inside storing storehouse of having seted up of blackboard body, the inside storing groove that is provided with in storing storehouse, the fixed surface is connected with the slider under the storing groove, the spout has been seted up to the storing storehouse inner wall, slider sliding connection is in the spout, the second through-hole has been seted up on storing storehouse surface, the storing storehouse is worn to establish in the second through-hole, storing groove side fixedly connected with third handle.

Preferably, the lifting assembly comprises a support, the support is fixedly connected to the upper surface of the base, a motor is fixedly connected to the inside of the support, a threaded column is fixedly connected to an output shaft of the motor, a supporting rod is fixedly connected to the other end of the threaded column, a stop block is fixedly connected to the other end of the supporting rod, a threaded cap is in threaded connection with the surface of the threaded column, a connecting block is fixedly connected to the side face of the threaded cap, a pin shaft is arranged on the side face of the connecting block in a penetrating mode, and the telescopic support and the connecting block are.

Preferably, flexible groove has been seted up to the lower surface of base, fixedly connected with electric putter in the flexible groove, electric putter's other end fixedly connected with wheel group, wheel group is total four, and is the rectangle and arranges at the base lower extreme, surface fixedly connected with base under the base, the base is total four to be the rectangle and arrange at surface under the base.

Preferably, the base is internally provided with an energy storage bin, the energy storage bin is fixedly connected with a storage battery, the side face of the base is fixedly connected with a handrail, the front face of the handrail is fixedly connected with a control switch, and the front face of the blackboard body is provided with a display window.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up blackboard body, answer board and shielding plate, when people need to teach, only need to pull out answer board from first through-hole through the first in command, then write the answer that needs the translation content on answer board, then push back answer board to the show window again through the first in command, drive shielding plate to move through pulling the second in command simultaneously, after shielding plate shelters from answer board completely, can stop moving shielding plate, then mr needs to write down the content that needs the translation in the blank of blackboard body, and let the student write the answer silently on blackboard body, then pull open shielding plate and compare student's answer and answer on the answer board, increased the interest of study, improve student's interest in learning, through setting up lifting unit, when people need to adjust the height of blackboard body, people only need the blackboard to control the motor operation through control switch, then drive the screw thread post and rotate, under the cooperation of screw thread post, screw cap and connecting block, can adjust the height of the brace table that is loaded with blackboard body, made things convenient for people to adjust the height of blackboard body, through setting up the storing groove, when people need access article, people only need stimulate the third handle, pull out the storing groove from the storing storehouse, made things convenient for people to access teaching articles for use, improved the practicality of device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front sectional view of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic side view of the blackboard body of the present invention;

fig. 4 is a schematic structural view of the lifting assembly of the present invention;

in the figure: 1. a base; 2. a first fixed block; 3. a telescopic bracket; 4. a lifting assembly; 401. a support; 402. a motor; 403. a threaded post; 404. a support bar; 405. a stopper; 406. a threaded cap; 407. connecting blocks; 5. a second fixed block; 6. a support table; 7. a blackboard body; 8. a card slot; 9. a first through hole; 10. a reply board; 11. a first handle; 12. a first slide bar; 13. a first sliding sleeve; 14. a shielding plate; 15. a first movable slot; 16. a connecting rod; 17. a second handle; 18. a storage bin; 19. a storage tank; 20. a slider; 21. a chute; 22. a second through hole; 23. a third handle; 24. a telescopic groove; 25. an electric push rod; 26. a wheel set; 27. a base; 28. an energy storage bin; 29. a storage battery; 30. a second movable slot; 31. a second slide bar; 32. a second sliding sleeve; 33. a handrail; 34. a control switch; 35. displaying the window; 36. a movable bin; 37. a third movable slot; 38. a third slide bar; 39. and a third sliding sleeve.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: an English translation teaching device comprises a base 1, a second movable groove 30, a second sliding rod 31 and a second sliding sleeve 32, wherein the second movable groove 30 is arranged on the upper surface of the base 1, the second sliding rod 31 is fixedly connected with the inner wall of the second movable groove 30, the second sliding sleeve 32 is sleeved on the surface of the second sliding rod 31, a first fixed block 2 is fixedly connected with the side surface of the second sliding sleeve 32, a telescopic support 3 is arranged on the side surface of the first fixed block 2, a pin shaft penetrates through the surface of the first fixed block 2, the telescopic support 3 is movably connected with the first fixed block 2 through the pin shaft, a lifting assembly 4 is fixedly connected with the upper surface of the base 1, a pin shaft penetrates through the side surface of the lifting assembly 4, the telescopic support 3 is movably connected with the lifting assembly 4 through the pin shaft, a second fixed block 5 is arranged at the other end of the telescopic support 3, a pin shaft penetrates through the surface, the other end of the telescopic support 3 is movably connected with the second fixed block 5 through a pin shaft, a support table 6 is arranged above the lifting component 4, a third movable groove 37 is formed in the lower surface of the support table 6, a third slide bar 38 is fixedly connected to the inner wall of the third movable groove 37, a third slide sleeve 39 is sleeved on the surface of the third slide bar 38, the second fixed block 5 is fixedly connected to the side surface 39 of the third slide sleeve, two groups of telescopic supports 3 are arranged, and are symmetrically distributed on the upper surface of the base 1, a blackboard body 7 is fixedly connected to the upper surface of the support table 6, a movable bin 36 is arranged in the blackboard body 7, a clamping groove 8 is fixedly connected to the inner wall of the movable bin 36, a first through hole 9 is formed in the surface of the movable bin 36, the clamping groove 8 is arranged in the first through hole 9 in a penetrating manner, a response board 10 is clamped in the clamping groove 8, the inner wall of the movable bin 36 is fixedly connected with a first sliding rod 12, the surface of the first sliding rod 12 is sleeved with a first sliding sleeve 13, the side surface of the first sliding sleeve 13 is fixedly connected with a shielding plate 14, by arranging the blackboard body 7, the answer plate 10 and the shielding plate 14, when people need to teach, the answer plate 10 is pulled out from the first through hole 9 through the first handle 11, then answers to be translated are written on the answer plate 10, then the answer plate 10 is pushed back to the display window 35 through the first handle 11, meanwhile, the shielding plate 14 is driven to move by pulling the second handle 17, after the answer plate 10 is completely shielded by the shielding plate 14, the shielding plate 14 can be stopped from moving, then a teacher needs to write contents to be translated at the blank position of the blackboard body 7, a student writes answers on the blackboard body 7 silently, then the shielding plate 14 is pulled to compare the answers on the answer plate 10, the interest of study is increased, the interest of students is increased, the first sliding sleeve 13 is provided with a plurality of sliding rods which are evenly distributed on the surface of the first sliding rod 12, the other side of the first sliding sleeve 13 is fixedly connected with a connecting rod 16, the surface of the movable bin 36 is provided with a first movable groove 15, the connecting rod 16 is arranged in the first movable groove 15 in a penetrating way, and the other end of the connecting rod 16 is fixedly connected with a second handle 17.

Specifically, the inside storing storehouse 18 of having seted up of blackboard body 7, the inside storing groove 19 that is provided with of storing storehouse 18, the fixed surface is connected with slider 20 under the storing groove 19, through setting up storing groove 19, when people need access article, people only need stimulate third handle 23, pulls out storing groove 19 from storing storehouse 18, has made things convenient for people to access teaching articles for use, has improved the practicality of device, spout 21 has been seted up to storing storehouse 18 inner wall, slider 20 sliding connection is in spout 21, second through-hole 22 has been seted up on storing storehouse 18 surface, storing storehouse 18 is worn to establish in second through-hole 22, storing groove 19 side fixedly connected with third handle 23.

Specifically, the lifting component 4 comprises a support 401, the support 401 is fixedly connected to the upper surface of the base 1, a motor 402 is fixedly connected inside the support 401, a threaded column 403 is fixedly connected to an output shaft of the motor 402, a support rod 404 is fixedly connected to the other end of the threaded column 403, a stopper 405 is fixedly connected to the other end of the support rod 404, a threaded cap 406 is in threaded connection with the surface of the threaded column 403, a connecting block 407 is fixedly connected to the side surface of the threaded cap 406, a pin shaft penetrates through the side surface of the connecting block 407, the telescopic support 3 is movably connected with the connecting block 407 through the pin shaft, by arranging the lifting component 4, when people need to adjust the height of the blackboard body 7, people only need to control the motor 402 to operate through the control switch 34 and then drive the threaded column 403 to rotate, under the cooperation of the threaded column 403, the height of the support platform 6 loaded with the blackboard body 7 can be adjusted, and people can adjust the height of the blackboard body 7 conveniently.

Specifically, flexible groove 24 has been seted up to base 1's lower surface, fixedly connected with electric putter 25 in the flexible groove 24, electric putter 25's other end fixedly connected with wheel group 26, wheel group 26 is total four, and is the rectangle and arranges at the base 1 lower extreme, base 1 lower surface fixedly connected with base 27, base 27 is total four to be the rectangle and arrange at the base 1 lower surface.

Specifically, energy storage bin 28 has been seted up to base 1 is inside, the inside fixedly connected with battery 29 in energy storage bin 28, base 1 side fixedly connected with handrail 33, handrail 33 openly fixedly connected with control switch 34, display window 35 has been seted up in blackboard body 7 openly.

The utility model discloses a theory of operation and use flow: in the utility model, when using, firstly people move the device to the designated position through the handrail 33, then people control the electric push rod 25 to operate through the control switch 34, thereby driving the wheel set 26 to move, when the wheel set 26 is separated from the ground, and simultaneously the base 27 is contacted with the ground, people only need to control the electric push rod 25 to stop operating through the control switch 34, thereby ensuring that the device can keep stable state in the normal operation process, when people need to adjust the height of the blackboard body 7, people only need to control the motor 402 to operate through the control switch 34, then drive the threaded post 403 to rotate, under the cooperation of the threaded post 403, the threaded cap 406 and the connecting block 407, the height of the supporting platform 6 loaded with the blackboard body 7 can be adjusted, when people need to teach, only need to pull the answer board 10 out of the first through hole 9 through the first handle 11, then, the answer of the content to be translated is written on the answer board 10, then the answer board 10 is pushed back to the display window 35 again through the first handle 11, meanwhile, the second handle 17 is pulled to drive the shielding plate 14 to move, when the shielding plate 14 completely shields the answer board 10, the shielding plate 14 can be stopped to move, and when people need to store and take articles, people only need to pull the third handle 23 to pull the storage groove 19 out of the storage bin 18.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an english translation teaching device, includes base (1), second activity groove (30), second slide bar (31) and second sliding sleeve (32), its characterized in that: the second movable groove (30) is arranged on the upper surface of the base (1), the second sliding rod (31) is fixedly connected to the inner wall of the second movable groove (30), the second sliding sleeve (32) is sleeved on the surface of the second sliding rod (31), the side surface of the second sliding sleeve (32) is fixedly connected with the first fixed block (2), the side surface of the first fixed block (2) is provided with the telescopic bracket (3), the surface of the first fixed block (2) is penetrated with a pin shaft, the telescopic bracket (3) is movably connected with the first fixed block (2) through the pin shaft, the upper surface of the base (1) is fixedly connected with the lifting assembly (4), the side surface of the lifting assembly (4) is penetrated with a pin shaft, the telescopic bracket (3) is movably connected with the lifting assembly (4) through the pin shaft, the other end of the telescopic bracket (3) is provided with the second fixed block (5), the surface of the second fixed block (5) is penetrated, the other end of the telescopic support (3) is movably connected with the second fixed block (5) through a pin shaft, a support table (6) is arranged above the lifting assembly (4), a third movable groove (37) is formed in the lower surface of the support table (6), a third sliding rod (38) is fixedly connected to the inner wall of the third movable groove (37), a third sliding sleeve (39) is sleeved on the surface of the third sliding rod (38), the second fixed block (5) is fixedly connected to the side surface of the third sliding sleeve (39), the telescopic support (3) is divided into two groups, the three groups are symmetrically distributed on the upper surface of the base (1), a blackboard body (7) is fixedly connected to the upper surface of the support table (6), a movable bin (36) is formed inside the blackboard body (7), a clamping groove (8) is fixedly connected to the inner wall of the movable bin (36), a first through hole (9) is formed in the surface, draw-in groove (8) are worn to establish in first through-hole (9), the inside joint of draw-in groove (8) has answer board (10), answer board (10) side fixedly connected with the first in command (11), the first slide bar (12) of activity storehouse (36) inner wall fixedly connected with, first sliding sleeve (13) have been cup jointed on first slide bar (12) surface, first sliding sleeve (13) side fixedly connected with shielding plate (14), first sliding sleeve (13) are equipped with a plurality ofly, and evenly distributed is on first slide bar (12) surface, first sliding sleeve (13) opposite side fixedly connected with connecting rod (16), first activity groove (15) have been seted up on activity storehouse (36) surface, connecting rod (16) are worn to establish in first activity groove (15), connecting rod (16) other end fixedly connected with second in command (17).

2. The english translation teaching device according to claim 1, wherein: blackboard body (7) inside has seted up storing storehouse (18), storing storehouse (18) inside is provided with storing groove (19), storing groove (19) lower fixed surface is connected with slider (20), spout (21) have been seted up to storing storehouse (18) inner wall, slider (20) sliding connection is in spout (21), second through-hole (22) have been seted up on storing storehouse (18) surface, storing storehouse (18) are worn to establish in second through-hole (22), storing groove (19) side fixedly connected with third handle (23).

3. The english translation teaching device according to claim 1, wherein: lifting unit (4) include support (401), support (401) fixed connection is on base (1) upper surface, support (401) inside fixedly connected with motor (402), output shaft fixedly connected with screw thread post (403) of motor (402), the other end fixedly connected with bracing piece (404) of screw thread post (403), the other end fixedly connected with dog (405) of bracing piece (404), screw thread post (403) surface threaded connection has screw cap (406), screw cap (406) side fixedly connected with connecting block (407), the round pin axle is worn to be equipped with to connecting block (407) side, telescopic bracket (3) and connecting block (407) are through round pin axle swing joint.

4. The english translation teaching device according to claim 1, wherein: flexible groove (24) have been seted up to the lower surface of base (1), fixedly connected with electric putter (25) in flexible groove (24), the other end fixedly connected with wheel group (26) of electric putter (25), wheel group (26) are total four, and are the rectangle and arrange at base (1) lower extreme, base (1) lower surface fixedly connected with base (27), base (27) are total four to be the rectangle and arrange at base (1) lower surface.

5. The english translation teaching device according to claim 1, wherein: energy storage storehouse (28) have been seted up to base (1) inside, the inside fixedly connected with battery (29) in energy storage storehouse (28), base (1) side fixedly connected with handrail (33), handrail (33) openly fixedly connected with control switch (34), display window (35) have openly been seted up in blackboard body (7).