CN210466378U

CN210466378U - Practice training corpus instrument based on spoken English corpus

Info

Publication number: CN210466378U
Application number: CN201920392667.9U
Authority: CN
Inventors: 季文
Original assignee: Hefei Technology College
Current assignee: Hefei Technology College
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2020-05-05
Anticipated expiration: 2029-03-26

Abstract

The utility model discloses a training corpus appearance based on oral english language corpus, comprises a box bod, the one end symmetry of box body is provided with the fixed block, and the box body keeps away from that the one end of fixed block articulates there is the lid, the inside bottom of box body evenly is provided with damping spring, and damping spring's top is provided with the support plate, the one end that the lid was kept away from at the support plate top articulates there is english learning machine main part, and the both sides that english learning machine main part is close to lid one end all are provided with the spacing ring, be provided with the bull stick between the inside of spacing ring, and be provided with the connecting rod on the bull stick, the top of connecting rod is articulated with the. The utility model discloses install the support plate to it has english learning machine main part to articulate at the top of support plate, through the damping spring in the board bottom, makes the device can carry out the shock attenuation to english learning machine main part at the in-process that falls, reduces the harm that english learning machine main part received, has improved the life of device.

Description

Practice training corpus instrument based on spoken English corpus

Technical Field

The utility model relates to an oral english practice device technical field specifically is a training corpus appearance based on oral english language database.

Background

English is a language in the Indonesian system-Japanese language family, and is formed by combining 26 letters, wherein English is an officinal language (as a native language) specified internationally and is also the most extensive first language in the world, English contains about 49 words, about 30 tens of thousands of technical nouns are added, the language with the most words is also an official language of European Union, a plurality of international organizations and the state of the English federation, the number of native language users who have the third position in the world is next to the number of native language users of Chinese and Spanish, and oral training is crucial in English learning, but during the use of the traditional English learning machine, the device is easy to fall due to the carelessness of the user, the damage of the English learning machine is caused, the service life is shortened, the inclination angle of the English learning machine cannot be adjusted during the use, the use is inconvenient, and at the same time, smooth places such as desktop are placed to the device in the use, easy landing, and stability is relatively poor, consequently needs a training corpus appearance based on spoken english corpus urgent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a practice training corpus appearance based on oral english language corpus to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a training corpus instrument based on an English spoken language corpus comprises a box body, wherein one end of the box body is symmetrically provided with a fixed block, one end of the box body, which is far away from the fixed block, is hinged with a box cover, the bottom end inside the box body is uniformly provided with a damping spring, the top of the damping spring is provided with a support plate, one end, which is far away from the box cover, at the top of the support plate is hinged with an English learning machine main body, both sides, which are close to one end of the box cover, of the English learning machine main body are provided with limit rings, a rotating rod is arranged between the insides of the limit rings, the rotating rod is provided with a connecting rod, the top of the connecting rod is hinged with the inner side of the box cover, both ends outside the rotating rod are uniformly provided with mounting grooves, and both sides of the mounting grooves are provided with extrusion springs, the utility model discloses a novel English learning machine, including box body, lid, screw hole, hasp, loudspeaker, wire and English learning machine main part, the four corners department of box body bottom all is provided with the block rubber, and the both sides of box body bottom all symmetry be provided with the screw hole, the inside of screw hole all is provided with the screw rod, and the bottom of screw rod all is provided with the sucking disc, the lid is kept away from the one end symmetry of articulated department and is provided with the hasp, the both ends symmetry of box body.

Preferably, the bottom of the rubber block is provided with anti-skid lines.

Preferably, the length of the screw is greater than the height of the rubber block, and the top of the screw is provided with a limiting block.

Preferably, the damping springs are provided with three groups, and the distances between the adjacent damping springs are the same.

Preferably, the middle positions of the box body and the box cover close to one end of the fixing block are provided with fastening grooves.

Preferably, the corners of the box body and the box cover are provided with rubber pads.

Compared with the prior art, the beneficial effects of the utility model are that: the training corpus instrument based on the oral English language corpus is provided with the support plate, the top of the support plate is hinged with an English learning machine main body, the device can absorb shock of the English learning machine main body in the falling process through the shock absorption spring at the bottom of the plate, the damage to the English learning machine main body is reduced, the service life of the device is prolonged, the hinged rod at the bottom of the box cover is arranged, the hinged rod is matched with the rotating rod between the hinged rod and the limiting ring to be used, so that the inclination angle of the English learning machine main body can be adjusted through opening the box cover in the using process of the device, meanwhile, the slot in the limiting ring is matched with the insert block in the mounting groove to be used, the rotation angle of the rotating rod can be limited, the inclination angle of the English learning machine main body is fixed, the practical device is improved, the threaded hole at the bottom of the box body is arranged, and the screw rod in, can adjust the flexible length of sucking disc to utilize the sucking disc to adsorb preventing the plane, ensured that the device places the stability on smooth plane.

Drawings

FIG. 1 is a schematic side cross-sectional view of the present invention;

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

fig. 3 is a schematic view of a partial structure of the present invention.

In the figure: 1. a box body; 2. a fixed block; 3. an English learning machine main body; 4. a hasp; 5. a connecting rod; 6. a limiting ring; 7. a rotating rod; 8. a box cover; 9. a rubber block; 10. a threaded hole; 11. a carrier plate; 12. a damping spring; 13. a loudspeaker; 14. a screw; 15. a suction cup; 16. inserting a block; 17. a slot; 18. mounting grooves; 19. compressing the spring.

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. 1-3, the present invention provides an embodiment: a training corpus instrument based on an English spoken language corpus comprises a box body 1, wherein one end of the box body 1 is symmetrically provided with a fixed block 2, one end of the box body 1, which is far away from the fixed block 2, is hinged with a box cover 8, the bottom end inside the box body 1 is uniformly provided with a damping spring 12, the top of the damping spring 12 is provided with a support plate 11, one end, which is far away from the box cover 8, of the top of the support plate 11 is hinged with an English learning machine main body 3, both sides of the English learning machine main body 3, which are close to one end of the box cover 8, are provided with limit rings 6, a rotating rod 7 is arranged between the insides of the limit rings 6, a connecting rod 5 is arranged on the rotating rod 7, the top of the connecting rod 5 is hinged with the inner side of the box cover 8, both ends outside the rotating rod 7 are uniformly provided with installation grooves 18, extrusion springs 19 are arranged inside the installation grooves 18, one, the four corners department of 1 bottom of box body all is provided with rubber block 9, and the both sides of 1 bottom of box body all the symmetry be provided with screw hole 10, the inside of screw hole 10 all is provided with screw rod 14, and the bottom of screw rod 14 all is provided with sucking disc 15, the lid 8 is kept away from the one end symmetry of articulated department and is provided with hasp 4, the both ends symmetry of box body 1 is provided with megaphone 13, the model of megaphone 13 here is GS-64, and the input of megaphone 13 passes through the output electric connection of wire and english learning machine main part 3.

In this implementation: the bottom of block rubber 9 all is provided with anti-skidding line, the stability of device has been improved, the length of screw rod 14 is greater than the height of block rubber 9, and the top of screw rod 14 is provided with the stopper, avoid droing of screw rod 14, damping spring 12 is provided with three groups, and the distance between the adjacent damping spring 12 is the same, the shock attenuation effect of device has been improved, box body 1 all is provided with the catching groove with lid 8 intermediate position department that is close to 2 one ends of fixed block, be convenient for open of device, box body 1 all is provided with the rubber pad with lid 8's edge department, the security of box body 1 with lid 8 has been improved.

The working principle is as follows: before the device is used, the English learning machine main body 3 is charged, when the device is used, the device is placed on a table board, when the table board is smooth, the screw rod 14 is rotated, the screw rod 14 extends downwards, the plane where the sucker 15 is located is lower than the plane where the rubber block 9 is located, then the device is pressed, the sucker 15 is adsorbed at the top of the table board, the device is fixed, then the box cover 8 is opened, the box cover 8 pulls up the English learning machine main body 3 through the connecting rod 5, the use angle of the English learning machine main body 3 is changed, in the process of pulling up the connecting rod 5, the connecting rod 5 drives the rotating rod 7 to rotate in the limiting ring 6, the extrusion spring 19 in the mounting groove 18 in the rotating process of the rotating rod 7 pushes the inserting block 16 to be inserted into the slot 17, the rotating angle of the rotating rod 7 is fixed, the rotating rod 7 is prevented from rotating due to the pressure of the box cover 8, the inclination stability of the English, then use english learning machine main part 3, after using the completion, push down lid 8, reset english learning machine main part 3, lid 8 and the laminating of box body 1 buckle fixed block 2 with hasp 4, seal the device, when the device dropped, through damping spring 12, cushion support plate 11, reduce the damage that english learning machine main part 3 received, protect english learning machine main part 3.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a practice training corpus appearance based on oral english language corpus, includes box body (1), its characterized in that: one end of the box body (1) is symmetrically provided with a fixed block (2), one end of the box body (1) far away from the fixed block (2) is hinged with a box cover (8), the bottom end inside the box body (1) is uniformly provided with a damping spring (12), the top of the damping spring (12) is provided with a support plate (11), one end of the top of the support plate (11) far away from the box cover (8) is hinged with an English learning machine main body (3), both sides of the English learning machine main body (3) near one end of the box cover (8) are provided with limit rings (6), a rotating rod (7) is arranged between the insides of the limit rings (6), a connecting rod (5) is arranged on the rotating rod (7), the top of the connecting rod (5) is hinged with the inner side of the box cover (8), both ends outside the rotating rod (7) are uniformly provided with mounting grooves (18), and the insides of, one end, close to the limiting ring (6), of each extrusion spring (19) is provided with an insertion block (16), slots (17) matched with the insertion blocks (16) are evenly formed in the inner side of the limiting ring (6), rubber blocks (9) are arranged at four corners of the bottom of the box body (1), threaded holes (10) are symmetrically formed in two sides of the bottom of the box body (1), threaded rods (14) are arranged inside the threaded holes (10), sucking discs (15) are arranged at the bottoms of the threaded rods (14), hasps (4) are symmetrically arranged at one end, far away from the hinged position, of the box cover (8), loudspeakers (13) are symmetrically arranged at two ends of the box body (1), and the input end of each loudspeaker (13) is electrically connected with the output end of the English learning machine main body (3) through a lead;

the bottom of the rubber block (9) is provided with anti-skid lines;

the length of the screw rod (14) is greater than the height of the rubber block (9), and the top of the screw rod (14) is provided with a limiting block;

three groups of damping springs (12) are arranged, and the distances between the adjacent damping springs (12) are the same;

the middle positions of the box body (1) and the box cover (8) close to one end of the fixing block (2) are provided with buckling grooves;

the corners of the box body (1) and the box cover (8) are provided with rubber pads.