CN212112902U

CN212112902U - English learning device

Info

Publication number: CN212112902U
Application number: CN202020986302.1U
Authority: CN
Inventors: 赵静
Original assignee: Chongqing Industry Polytechnic College
Current assignee: Chongqing Industry Polytechnic College
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2020-12-08
Anticipated expiration: 2030-06-02

Abstract

The utility model relates to the learning auxiliary field, and discloses an English learning device which comprises a learning machine, wherein the learning machine is a rectangular box, the front end of the outer left wall surface of the learning machine is provided with a circular groove hole, the circular groove hole arranged at the front end of the outer left wall surface of the learning machine penetrates through the left wall surface of the learning machine and extends to the inner side of the learning machine, in the English learning device, the upper end or the lower end of a card is exposed through the repeated back and forth movement of the rectangular box in a slide rail, the Chinese part in the card is observed through a visible window, the English part is silently written by paper at the top of the learning machine, the English part is exposed by moving the rectangular box after writing, the silently writing correctness is checked, the back and forth movement of the rectangular box is achieved, the content exposed in the visible window is different, the English words are memorized, the abrasion of the card caused by the contact of hands and a blocking board with the card is avoided, reducing the occurrence of the service life of the card.

Description

English learning device

Technical Field

The utility model relates to a study auxiliary field specifically is an english learning device.

Background

English learning device is a device of supplementary study english, in english teaching, the vocabulary is the important standard of weighing student's english level, english vocabulary need repeated reading and reciting just can remember and use in a flexible way, the word card is one of traditional english memory method, generally be provided with english word on the word card, phonetic symbol and with the chinese that corresponds, current device is that the card is taken out earlier and the english part is sheltered from to the board that hides of a piece and expose the chinese part, come to carry out the rote to the english part, this kind of mode is very inconvenient in the use, need grasp the card with one hand, the card is sheltered from on the card to the board that hides to the reuse, this process causes wearing and tearing easily to the card, reduce card life, for this reason, we have proposed an english learning device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide an english learning device.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an english learning device, includes the learning, and the learning is the rectangular box dress, circular slotted hole has been seted up to the left wall front end in the outside of learning, and the circular slot that the left wall front end in the learning was seted up runs through the left side wall of learning and extends to the inboard of learning, movable mounting has the rotation main shaft on the wall of the corresponding learning of circular slot that the left wall front end in the learning outside was seted up, the size of rotation main shaft and the circular slot looks adaptation that the left wall front end in the learning outside was seted up.

Preferably, two sets of visual windows have been seted up at both ends around the top wall of learning machine, and visual window is the rectangular channel hole, and visual window runs through the inside that the top wall of learning machine extends to the learning machine, the outside top wall right-hand member fixed mounting of learning machine has the torsional spring, both sides wall fixed mounting has the briquetting around the torsional spring, the outside left wall of learning machine is seted up slottedly, and the groove that the outside left wall of learning machine was seted up runs through the inside left wall of learning machine and extends to the inside of learning machine.

Preferably, the inside movable mounting of the outside left wall face inslot of learning has the drawer, and the drawer is inside hollow rectangle box-packed, and the inside hollow region of drawer runs through the top wall of drawer, the outside left wall face fixed mounting of drawer has the pulling handle, the right side wall face fixed mounting who rotates the main shaft has central pivot, and central pivot is circular column, the outside fixed mounting of central pivot has the carousel, and the carousel is circular column.

Preferably, the right side wall fixed mounting of carousel has the transmission pivot, and the transmission pivot is circular column, the right side of transmission pivot is provided with the connecting rod, and the connecting rod is rectangular column, circular slotted hole has all been seted up at both ends around the left side wall of connecting rod, and the circular slotted hole on the connecting rod left side wall runs through the left side wall of connecting rod and extends to the right side wall of connecting rod, and the one end movable mounting that the carousel was kept away from to the wall that the circular slotted hole of connecting rod left side wall front end corresponds the connecting rod and the transmission pivot.

Preferably, the circular slot at the rear end of the left side wall surface of the connecting rod is internally provided with a movable rotating shaft, the movable rotating shaft and the circular slot at the rear end of the left side wall surface of the connecting rod correspond to the wall surface of the connecting rod in a movable manner, one end of the movable rotating shaft, far away from the connecting rod, is fixedly provided with a rectangular box, the rectangular box is a hollow rectangular box, and the hollow area inside the rectangular box penetrates through the top wall surface of the rectangular box and the rear side wall surface of the rectangular box.

Preferably, the spring is fixedly installed on the inner side bottom wall surface of the rectangular box, the placing plate is fixedly installed at the top of the spring and is rectangular, the cross sectional area of the placing plate is matched with that of the inner space of the movable rotating shaft, and the sliding rail is fixedly installed on the inner side front wall surface of the learning machine.

Advantageous effects

Compared with the prior art, the utility model provides an english learning device possesses following beneficial effect:

(1) this english learning device, the upper end or the lower extreme that expose the card through the back-and-forth movement that the rectangle box relapse in the slide rail, see through the part of chinese in the visual window observes the card earlier, use paper to write english part acquiescently at the top of learning, remove the rectangle box again after writing and make english part exposed, check the exactness of writing acquiescently, reached the back-and-forth movement only through the rectangle box, make the content that exposes in the visual window different, it remembers the english word, avoided contacting with hand and obscuration board and card and cause wearing and tearing, reduce the card life condition and take place.

(2) This english learning device is provided with the collecting board in card box inside, stirs the card of placing on the board right, makes the top layer card drop from rectangle box inside, falls into the drawer, has played the effect of collecting the card that has used.

(3) This english learning device, the card is put into the top of placing the board from the right side of rectangle box, and the card is being pushed up through placing the board by the spring, and the card is fixed in the rectangle box, removes the card of card spool box top, and the spring can push up and place the board, makes the card of the superiors shelved the same position always, has reached the effect of conveniently changing the card.

Drawings

Fig. 1 is a schematic view of the overall structure of an english learning apparatus of the present invention;

FIG. 2 is a partial schematic view of the rotating spindle of the present invention;

FIG. 3 is a partial schematic view of the rectangular box of the present invention;

fig. 4 is a partial schematic view of the turntable of the present invention.

Illustration of the drawings:

the multifunctional desk comprises a learning machine 1, a central rotating shaft 2, a rotating disc 3, a rotating main shaft 4, a visual window 5, a torsion spring 6, a pressing block 7, a drawer 8, a pulling handle 9, a transmission rotating shaft 10, a connecting rod 11, a movable rotating shaft 12, a rectangular box 13, a sliding rail 14, a spring 15 and a placing plate 16.

The specific implementation mode is as follows:

the technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

As shown in fig. 1-4, an english learning device comprises a learning machine 1, the learning machine 1 is a rectangular box, the front end of the left wall surface of the outer side of the learning machine 1 is provided with a circular slot which penetrates through the left wall surface of the learning machine 1 and extends to the inner side of the learning machine 1, the front end of the left wall surface of the outer side of the learning machine 1 is provided with a rotating main shaft 4 corresponding to the wall surface of the learning machine 1, the rotating main shaft 4 is matched with the circular slot provided at the front end of the left wall surface of the outer side of the learning machine 1 in size, the front end and the rear end of the top wall surface of the learning machine 1 are provided with two groups of visible windows 5, the visible windows 5 are rectangular slots, the visible windows 5 penetrate through the top wall surface of the learning machine 1 and extend to the inside of the learning machine, the torsion spring 6 is of an existing structure, details are not described herein, press blocks 7 are fixedly mounted on front and rear side wall surfaces of the torsion spring 6, a groove is formed in an outer left wall surface of the learning machine 1, the groove formed in the outer left wall surface of the learning machine 1 penetrates through the inner left wall surface of the learning machine 1 and extends into the learning machine 1, a drawer 8 is movably mounted in the groove of the outer left wall surface of the learning machine 1, the drawer 8 is a rectangular box with a hollow interior, an inner hollow area of the drawer 8 penetrates through a top wall surface of the drawer 8, a pulling handle 9 is fixedly mounted on the outer left wall surface of the drawer 8, a central rotating shaft 2 is fixedly mounted on a right side wall surface of the rotating main shaft 4, the central rotating shaft 2 is in a circular column shape, a turntable 3 is fixedly mounted on the outer side of the central rotating shaft 2, the turntable 3 is in a circular column shape, a transmission rotating shaft 10 is, a connecting rod 11 is arranged on the right side of the transmission rotating shaft 10, the connecting rod 11 is in a rectangular column shape, circular slotted holes are formed in the front end and the rear end of the left side wall surface of the connecting rod 11, the circular slotted hole in the left side wall surface of the connecting rod 11 penetrates through the left side wall surface of the connecting rod 11 and extends to the right side wall surface of the connecting rod 11, the circular slotted hole in the front end of the left side wall surface of the connecting rod 11 corresponds to the wall surface of the connecting rod 11 and the end, away from the rotary table 3, of the transmission rotating shaft 10, a movable rotating shaft 12 is arranged in the circular slotted hole in the rear end of the left side wall surface of the connecting rod 11, the movable rotating shaft 12 and the circular slotted hole in the rear end of the left side wall surface of the connecting rod 11 correspond to the wall surface of the connecting rod 11 in a movable mode, a rectangular box 13 is fixedly arranged at one end, away, the inside bottom wall fixed mounting of rectangle box 13 has spring 15, and spring 15 is existing structure, does not do the repeated description here, the top fixed mounting of spring 15 places board 16, places board 16 and is rectangular block-shaped, places the cross-sectional area size of board 16 and the internal space cross-sectional area size looks adaptation of activity pivot 12, the inboard leading wall fixed mounting of learning 1 has slide rail 14, and slide rail 14 is existing structure, does not do not describe here any more.

The working principle is as follows:

when the card reading device is used, a card is placed above the placing plate 16 from the right side of the rectangular box 13, the card is pushed upwards by the spring 15 through the placing plate 16, the card is fixed in the rectangular box 13, the rotating spindle 4 is rotated clockwise, the rotating spindle 4 drives the central rotating shaft 2 to rotate clockwise, the central rotating shaft 2 drives the turntable 3 to rotate clockwise, the turntable 3 drives the transmission rotating shaft 10 to rotate clockwise, when the transmission rotating shaft 10 rotates to the front side of the turntable 3 to continue rotating, the transmission rotating shaft 10 drives the connecting rod 11 to move backwards, the movable rotating shaft 12 rotates in the connecting rod 11, the connecting rod 11 drives the rectangular box 13 to move backwards in the sliding rail 14, when the transmission rotating shaft 10 rotates to the front side of the turntable 3, the lower end of the rectangular box 13 is completely exposed in the visible window 5 at the rear end of the top wall surface of the learning machine 1, the card on the placing plate 16 is shifted rightwards, so, falls into the drawer 8 for collection, and the upper end of the rectangular box 13 is completely exposed in the visible window 5 at the front end of the top wall surface of the learning machine 1 when the rotating shaft 10 is driven to rotate to the rear side of the rotating disc 3 again.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An english learning device, includes learning machine (1), its characterized in that: the round slot hole has been seted up to the outside left wall front end of learning (1), movable mounting has a main rotating shaft (4) on the wall that the round slot hole that learning (1) outside left wall front end was seted up corresponds learning (1), two sets of visual window (5) have been seted up at both ends around the top wall of learning (1), the outside top wall right-hand member fixed mounting of learning (1) has torsional spring (6), both sides wall fixed mounting has briquetting (7) around torsional spring (6), the outside left wall of learning (1) is seted up slottedly, the outside left wall inslot movable mounting of learning (1) has drawer (8), the outside left wall fixed mounting of drawer (8) has pulling handle (9), the right side wall fixed mounting who rotates main shaft (4) has central pivot (2), the outside fixed mounting of central pivot (2) has carousel (3), the right side wall fixed mounting of carousel (3) has transmission pivot (10), the right side of transmission pivot (10) is provided with connecting rod (11), the circular slotted hole has all been seted up at both ends around the left side wall of connecting rod (11), be provided with movable pivot (12) in the circular slotted hole of connecting rod (11) left side wall rear end, the one end fixed mounting that connecting rod (11) were kept away from in activity pivot (12) has rectangle box (13), the inboard bottom wall fixed mounting of rectangle box (13) has spring (15), the top fixed mounting of spring (15) has places board (16), wall fixed mounting has slide rail (14) before the inboard of learning (1).

2. An english learning device according to claim 1, characterized in that: the groove formed in the left wall surface of the outer side of the learning machine (1) penetrates through the left wall surface of the inner side of the learning machine (1) and extends into the learning machine (1), and the hollow area in the drawer (8) penetrates through the wall surface of the top of the drawer (8).

3. An english learning device according to claim 1, characterized in that: the hollow area in the rectangular box (13) penetrates through the top wall surface of the rectangular box (13) and the rear side wall surface of the rectangular box (13), and the cross sectional area of the placing plate (16) is matched with the cross sectional area of the inner space of the movable rotating shaft (12).

4. An english learning device according to claim 1, characterized in that: the rotary main shaft is characterized in that a circular groove hole formed in the front end of the left wall face of the outer side of the learning machine (1) penetrates through the left wall face of the learning machine (1) and extends to the inner side of the learning machine (1), and the size of the rotary main shaft (4) is matched with the circular groove hole formed in the front end of the left wall face of the outer side of the learning machine (1).

5. An english learning device according to claim 1, characterized in that: the visual window (5) penetrates through the top wall surface of the learning machine (1) and extends to the inside of the learning machine (1), and the circular groove hole in the left side wall surface of the connecting rod (11) penetrates through the left side wall surface of the connecting rod (11) and extends to the right side wall surface of the connecting rod (11).

6. An english learning device according to claim 1, characterized in that: the round slot hole at the front end of the left side wall surface of the connecting rod (11) corresponds to the wall surface of the connecting rod (11) and one end, far away from the turntable (3), of the transmission rotating shaft (10) to be movably mounted, and the round slot hole at the rear end of the left side wall surface of the movable rotating shaft (12) and the round slot hole at the rear end of the connecting rod (11) correspond to the wall surface of the connecting rod (11) to be movably mounted.