CN211207682U

CN211207682U - Correcting device is used in oral english practice training

Info

Publication number: CN211207682U
Application number: CN202020227810.1U
Authority: CN
Inventors: 蔡蕾
Original assignee: Henan College of Industry and Information Technology
Current assignee: Henan College of Industry and Information Technology
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-08-07
Anticipated expiration: 2030-02-28

Abstract

The utility model discloses an orthotic devices is used in oral english practice training, comprises a box bod, the cavity has been seted up to the bottom of box body, first logical groove has all been seted up in the box body of cavity inner wall both sides, and first logical groove all is linked together with the cavity, the connecting plate has been placed in the cavity, the second logical groove has all transversely been seted up at the both ends of connecting plate, the bottom fixed mounting of connecting plate has the fixed plate, the front embedding of fixed plate has the sight glass. The utility model discloses an hold the positive handle of grip block and outwards stimulate, at this moment the back of grip block drives the tensile deformation of extension spring, at this moment can place the top of spoken language exercise strip etc. in the back of grip block, stop to the grip block application of force, at this moment extension spring is because the elastic potential energy release of tensile storage, the deformation that resets, thereby it is close to the box body to drive the grip block, thereby with centre gripping such as spoken language exercise strip, through this kind of mode, the effectual use scene that increases this device, the practicality of this device has further been promoted.

Description

Correcting device is used in oral english practice training

Technical Field

The utility model relates to an oral english practice training technical field specifically is an oral english practice training is with orthotic devices.

Background

English is a language under the Indonesian system-Japanese earman language family, consists of 26 letters, is born in the Japanese Deland peninsula and the Rhein river basin, is spread to all over the world through the reproduction activities of England, and becomes an international language due to the leading position of the world of economy, military and politics of England and America, so English is also an indispensable subject in education and learning of China, and has more learners.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an orthotic devices is used in oral english practice to what provide in solving above-mentioned background art in the oral english practice, the mouth shape pronunciation is comparatively important, often because wrong pronunciation mouth shape leads to the oral pronunciation to be inaccurate, thereby a lot of users can be to the mirror practice oral pronunciation observe whether the mouth shape is accurate, nevertheless the training place has the problem of certain limitation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an orthotic devices is used in oral english practice training, comprises a box bod, the cavity has been seted up to the bottom of box body, first logical groove has all been seted up in the box body of cavity inner wall both sides, and just first logical groove all is linked together with the cavity, the connecting plate has been placed in the cavity, the second logical groove has all transversely been seted up at the both ends of connecting plate, the bottom fixed mounting of connecting plate has the fixed plate, the front embedding of fixed plate has the sight glass, the bottom fixed mounting of fixed plate has the base.

Preferably, two spacing grooves are formed in the box body, which is far away from one side of the inner wall of the first through groove, and the number of each spacing groove is two.

Preferably, the second leads to the inslot and all transversely fixed mounting have compression spring, compression spring keeps away from each other the one end all fixed mounting have the gag lever post, and the inside that the one end that the gag lever post kept away from each other all extended to the top spacing groove.

Preferably, the front surfaces of the fixing plates on the two sides of the observation mirror are vertically provided with sliding grooves, the sliding grooves are two in number, sliding blocks are arranged inside the sliding grooves in a sliding mode, cleaning plates are fixedly arranged on the front surfaces of the two sliding blocks, and cleaning sponges are fixedly arranged on the back surfaces of the cleaning plates.

Preferably, the top end of the cleaning plate is embedded with a magnet which is mutually adsorbed with the bottom end of the connecting plate.

Preferably, a third through groove is transversely formed in the top end of the box body, an extension spring is fixedly mounted in the third through groove, and a clamping plate is fixedly mounted on the front face of the extension spring.

Compared with the prior art, the beneficial effects of the utility model are that: this orthotic devices is used in oral english practice simple structure sets up rationally, has the sight glass through the embedding for when the user aims at the sight glass and pronounces the exercise, can observe oneself accent, thereby correct, and convenient to carry, the effectual use scene that has promoted.

1. Through inwards moving the fixed plate from the cavity downwards, when pulling to a certain position, the inner wall in first logical groove no longer extrudes the gag lever post, at this moment compression spring is owing to the elastic potential energy release of compression storage, drive the gag lever post and pop out to the inside of bottom spacing groove, thereby it is fixed with fixed plate and box body, it is comparatively simple to use and the mode of accomodating, accomodate it when idle, the size of device has been reduced on the one hand, thereby convenient to use carries, play the protection to the sight glass in addition, the sight glass has significantly reduced because collision etc. leads to damaging, thereby the condition of use is influenced, consequently, the effectual practicality that has promoted this device.

2. Through holding the positive handle of grip block and outwards pulling, at this moment the back of grip block drives extension spring tensile deformation, can place the top of spoken language exercise strip etc. in the back of grip block at this moment, stop to the grip block application of force, at this moment extension spring is because the release of tensile elastic potential energy who stores, the deformation that resets, thereby it is close to the box body to drive the grip block, thereby with centre gripping such as spoken language exercise strip, through this kind of mode, the effectual use scene that has increased this device, the practicality of this device has further been promoted.

3. The front of the observation mirror can be cleaned by holding the cleaning plate to slide up and down, the cleaning mode is simple and efficient, the cleaning time of a user is effectively saved, and the practicability of the device is further improved.

Drawings

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

FIG. 2 is a schematic view of the structure of the utility model in use;

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

FIG. 4 is a schematic bottom view of the cleaning plate structure of the present invention;

fig. 5 is an enlarged schematic view of a portion of the structure in fig. 1.

In the figure: 1. a box body; 2. a chamber; 3. a first through groove; 4. a connecting plate; 5. a fixing plate; 6. a chute; 7. a slider; 8. cleaning the plate; 9. cleaning the sponge; 10. a magnet; 11. an observation mirror; 12. a base; 13. a second through groove; 14. a compression spring; 15. a limiting rod; 16. a limiting groove; 17. a third through groove; 18. an extension spring; 19. and (4) clamping the plate.

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. 1-5, the present invention provides an embodiment:

a correcting device for English oral training comprises a box body 1, a cavity 2 is arranged at the bottom end of the box body 1, first through grooves 3 are arranged in the box body 1 on two sides of the inner wall of the cavity 2, the first through grooves 3 are communicated with the cavity 2, limiting grooves 16 are arranged in the box body 1 on one side, far away from each other, of the inner wall of each first through groove 3, the number of each limiting groove 16 is two, connecting plates 4 are placed in the cavity 2, second through grooves 13 are transversely arranged at two ends of each connecting plate 4, compression springs 14 are transversely and fixedly arranged in the second through grooves 13, limiting rods 15 are fixedly arranged at one ends, far away from each other, of the limiting rods 15 extend to the inner parts of the limiting grooves 16 at the top ends, a fixing plate 5 is pulled downwards from the cavity 2, when the fixing plate is pulled to a certain position, the inner wall of each first through groove 3 does not extrude the limiting rods 15 any more, at this moment, the compression spring 14 drives the limiting rod 15 to pop out to the inside of the bottom limiting groove 16 due to the release of elastic potential energy stored in compression, so that the fixing plate 5 is fixed with the box body 1, the use and storage mode is simpler, the limiting rod is stored when the limiting rod is idle, the size of the device is reduced on the one hand, the device is convenient to carry for a user, the protection on the observation mirror 11 is played on the other hand, the damage to the observation mirror 11 caused by collision and the like is greatly reduced, the use condition is influenced, and the practicability of the device is effectively improved.

Bottom fixed mounting of connecting plate 4 has fixed plate 5, the front embedding of fixed plate 5 has sight glass 11, the fixed plate 5 of sight glass 11 both sides is positive vertical has seted up spout 6, and the quantity of spout 6 is two, all slidable mounting has slider 7 in spout 6's inside, the positive fixed mounting of two sliders 7 has cleaning plate 8, cleaning plate 8's back fixed mounting has clean sponge 9, when having the dust of being infected with on sight glass 11, slide from top to bottom through holding cleaning plate 8, can clean the front of sight glass 11, the clean mode is simple high-efficient, effectual user's clean time of having practiced thrift, the practicality of this device has further been promoted.

Magnet 10 that adsorbs each other with connecting plate 4 bottom is embedded in the top of cleaning plate 8, when cleaning of cleaning plate 8 accomplished upwards slides to a certain position, adsorbs with magnet 10 of connecting plate 4 bottom to can fix cleaning plate 8 and connecting plate 4 on the top of sight glass 11.

Bottom fixed mounting of fixed plate 5 has base 12, third through groove 17 has transversely been seted up on the top of box body 1, fixed mounting has extension spring 18 in third through groove 17, extension spring 18's positive fixed mounting has grip block 19, outwards stimulate through holding the positive handle of grip block 19, at this moment, grip block 19's the back drives extension spring 18 tensile deformation, at this moment can place the top of spoken language exercise strip etc. in grip block 19's the back, stop to grip block 19 application of force, at this moment extension spring 18 is owing to the release of the elastic potential energy of tensile storage, the deformation that resets, thereby it is close to box body 1 to drive grip block 19, thereby centre gripping such as spoken language exercise strip, through this kind of mode, the effectual use scene that has increased this device, the practicality of this device has further been promoted.

The working principle is as follows: when a user needs to perform oral training, the base 12 is held and pulled downwards, so that the base 12 drives the fixing plate 5 and the connecting plate 4 to move downwards in the chamber 2, at this time, the limiting rods 15 at the two ends of the connecting plate 4 are forced to move downwards, at this time, the inner walls of the top limiting grooves 16 extrude the limiting rods 15, so that the arresting bar 15 presses the compression spring 14 and contracts inwards, at which point the fixing plate 5 can be pulled downwards from the chamber 2, when the elastic potential energy is released by the compression spring 14, the limiting rod 15 is driven to pop out to the inner part of the limiting groove 16 at the bottom end, thereby fix fixed plate 5 and box body 1, at this moment the user's accessible is to the observation mirror 11 of fixed plate 5 front embedding, carries out the spoken exercise, through when pronouncing to the observation mirror 11, observes the accent to train and correct.

Outwards pulling through the handle of holding grip block 19 front, at this moment the back of grip block 19 drives extension spring 18 tensile deformation to make the distance grow between grip block 19 and the box body 1, at this moment can place the top of spoken language exercise strip etc. in the back of grip block 19, stop to the grip block 19 application of force, at this moment extension spring 18 because the release of the elastic potential energy of tensile storage, the deformation that resets, thereby drive grip block 19 and be close to box body 1, thereby with centre gripping such as spoken language exercise strip.

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.

Claims

1. The utility model provides an orthotic devices is used in oral english training, includes box body (1), its characterized in that: cavity (2) have been seted up to the bottom of box body (1), first logical groove (3) have all been seted up in box body (1) of cavity (2) inner wall both sides, and first logical groove (3) all are linked together with cavity (2), connecting plate (4) have been placed in cavity (2), the second logical groove (13) have all transversely been seted up at the both ends of connecting plate (4), the bottom fixed mounting of connecting plate (4) has fixed plate (5), the front embedding of fixed plate (5) has sight glass (11), the bottom fixed mounting of fixed plate (5) has base (12).

2. The device of claim 1, wherein: two spacing grooves (16) are all seted up in box body (1) that one side was kept away from each other to first logical groove (3) inner wall, and the quantity of every group spacing groove (16) is two.

3. The device of claim 1, wherein: all horizontal fixed mounting have compression spring (14) in the logical groove (13) of second, compression spring (14) the one end of keeping away from each other all fixed mounting have gag lever post (15), and gag lever post (15) the one end of keeping away from each other all extend to the inside in top spacing groove (16).

4. The device of claim 1, wherein: the front of the fixing plate (5) on two sides of the observation mirror (11) is vertically provided with two sliding grooves (6), the sliding grooves (6) are provided with sliding blocks (7) in a sliding manner, the front of each of the two sliding blocks (7) is fixedly provided with a cleaning plate (8), and the back of each cleaning plate (8) is fixedly provided with a cleaning sponge (9).

5. The device of claim 4, wherein: and magnets (10) which are mutually adsorbed with the bottom end of the connecting plate (4) are embedded into the top end of the cleaning plate (8).

6. The device of claim 1, wherein: a third through groove (17) is transversely formed in the top end of the box body (1), an extension spring (18) is fixedly mounted in the third through groove (17), and a clamping plate (19) is fixedly mounted on the front face of the extension spring (18).