CN219642405U

CN219642405U - Mouth shape contrast device

Info

Publication number: CN219642405U
Application number: CN202320436022.7U
Authority: CN
Inventors: 佟显峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-09-05
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses a mouth shape comparison device, which belongs to the technical field of oral practice of English and comprises two fixing frames, wherein anti-slip foot pads are fixedly arranged at the lower ends of the fixing frames, a storage box is arranged between the two fixing frames, a comparison mechanism is arranged at the position, above the storage box, between the two fixing frames, one side surface of one fixing frame is provided with a positioning knob, the upper end of the fixing frame is fixedly connected with a fixing plate, fixing mechanisms with telescopic moving structures are arranged on the fixing plate, a tablet personal computer for oral practice is arranged between the fixing mechanisms, and the comparison mechanism comprises a protection shell. Therefore, the oral shape of the user can be conveniently and rapidly corrected in the oral English practice process, so that the oral English practice can be efficiently practiced, and the contact efficiency of the oral English can be improved.

Description

Mouth shape contrast device

Technical Field

The utility model relates to a comparison device, in particular to a mouth shape comparison device, and belongs to the technical field of oral English practice.

Background

Only when learning English, the user pays attention to voice and intonation, and can correct mouth shape and tongue position in time, so that standard English can be spoken, and the training of oral English is more important for the training of oral English expression capability of the learner.

In the oral training process of English, the practitioners practice correction of oral according to pronunciation, but the oral correction of the practitioners is inconvenient, oral is through oral sounding, and the practice speed of oral can be improved through the correction of oral, so that an oral comparison device is provided for the practitioners of English oral to correct own oral when practicing oral.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a mouth shape comparison device which can realize the correction of mouth shapes of oral English practitioners during practice, thereby effectively improving the practice speed of oral languages and solving the technical problem of low oral language practice efficiency caused by inconvenient correction of mouth shapes of the oral English practitioners during practice in the prior art.

In order to solve the problems, the following technical scheme is provided:

the utility model provides a mouth shape comparison device, includes the mount, the quantity of mount is two and is vertical parallel distribution, the lower extreme fixed mounting of mount has anti-skidding callus on the sole, two be provided with the receiver between the mount, and two be located the position of receiver top between the mount is provided with contrast mechanism, one of them a side of mount is provided with the location knob, the upper end fixedly connected with fixed plate of mount, be provided with the fixed establishment who has telescopic movement structure on the fixed plate, and be provided with the panel computer that is used for the spoken language exercise between the fixed establishment.

Further, contrast mechanism includes the protecting crust, the leading flank fixed mounting of protecting crust has the lens, the left and right sides face of protecting crust is provided with two locating plates of symmetric distribution, and the middle surface fixed mounting of locating plate has the connecting axle, the quantity of connecting axle is two and one of them connecting axle's end position has seted up the location screw, the connecting axle pass the side of mount and with mount swing joint, protecting crust and lens pass through the connecting axle on the locating plate and rotate between two mounts, the one end of location knob is the screw structure and the screw structure of location knob passes the surface of mount and the location screw threaded connection of connecting axle.

Further, fixed establishment includes the dead lever, the one end of dead lever is provided with the handle, the other end of dead lever is provided with the splint, the surface of dead lever is close to the position of splint and is provided with the limiting plate, and the outside of dead lever is provided with the spring, the dead lever runs through the fixed plate and with fixed plate swing joint, the splint is the rubber material, the spring is located the position between limiting plate and the fixed plate.

Further, the left and right sides face of receiver is provided with the fixture block, and has seted up the draw-in groove with fixture block assorted on the mount, the receiver is drawer type installation between the mount through fixture block and draw-in groove.

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

1. according to the utility model, through the rotatable comparison mechanism, the mouth shape of a practitioner can be observed and corrected when the practitioner performs the oral exercise, so that the oral exercise efficiency is effectively improved in the oral exercise;

2. according to the utility model, the flat plate or the mobile phone can be clamped during oral practice by the aid of the telescopic movable fixing mechanism, so that oral correction can be performed according to video and the oral shape on the lens, and oral practice efficiency is improved.

Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby. The embodiments of the utility model include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic overall construction of a preferred embodiment of a die control device according to the present utility model;

FIG. 2 is a schematic view of a preferred embodiment of a die control device according to the present utility model;

FIG. 3 is a schematic view of the control mechanism of a preferred embodiment of a die control device according to the present utility model;

fig. 4 is a schematic structural view of a fixing mechanism of a preferred embodiment of a die-cut control device according to the present utility model.

In the figure: 1. a fixing frame; 2. an anti-skid foot pad; 3. a storage box; 4. a control mechanism; 41. a protective shell; 42. a lens; 43. a positioning plate; 44. a connecting shaft; 45. positioning screw holes; 5. a positioning knob; 6. a fixing plate; 7. a fixing mechanism; 71. a fixed rod; 72. a handle; 73. a clamping plate; 74. a limiting plate; 75. a spring; 8. a tablet computer.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, the mouth shape comparison device provided in this embodiment includes a fixing frame 1, the quantity of fixing frame 1 is two and is vertical parallel distribution, the lower extreme fixed mounting of fixing frame 1 has anti-skidding callus on the sole 2, comparison device places through fixing frame 1, anti-skidding callus on the sole 2 plays the antiskid effect, be provided with receiver 3 between two fixing frames 1, receiver 3 is used for accomodating the article of placing the oral exercise person, conveniently take and use when practicing, and be located the position of receiver 3 top between two fixing frames 1 and be provided with comparison mechanism 4, comparison mechanism 4 is used for the practitioner to watch own mouth shape, one side of one of them fixing frame 1 is provided with positioning knob 5, positioning knob 5 is used for adjusting the angle of comparison mechanism 4, fixing plate 6 is fixedly connected with to the upper end of fixing frame 1, be provided with telescopic movement structure's fixed establishment 7 on the fixed plate 6, fixed establishment 7 is used for collecting or dull and stereotyped fixed, and be provided with the tablet computer 8 that is used for oral exercise person between the fixed establishment 7, tablet computer 8 is used for playing english practice person can carry out oral exercise according to the video.

Preferably, the contrast mechanism 4 comprises a protecting shell 41, a lens 42 is fixedly arranged on the front side surface of the protecting shell 41, two locating plates 43 which are symmetrically distributed are arranged on the left side surface and the right side surface of the protecting shell 41, connecting shafts 44 are fixedly arranged on the middle outer surface of the locating plates 43, the number of the connecting shafts 44 is two, locating screw holes 45 are formed in the end positions of one connecting shaft 44, the connecting shafts 44 penetrate through the side surface of the fixing frame 1 and are movably connected with the fixing frame 1, the protecting shell 41 and the lens 42 rotate between the two fixing frames 1 through the connecting shafts 44 on the locating plates 43, one end of a locating knob 5 is in a screw structure, the screw structure of the locating knob 5 penetrates through the outer surface of the fixing frame 1 and is in threaded connection with the locating screw holes 45 of the connecting shafts 44, when a practitioner uses, the locating knob 5 is sent out, then the angle of the lens 42 on the protecting shell 41 is adjusted according to use requirements, and after the adjustment, the locating knob 5 is screwed.

Preferably, the fixing mechanism 7 comprises a fixing rod 71, a handle 72 is arranged at one end of the fixing rod 71, a clamping plate 73 is arranged at the other end of the fixing rod 71, a limiting plate 74 is arranged at the position, close to the clamping plate 73, of the outer surface of the fixing rod 71, a spring 75 is arranged outside the fixing rod 71, the fixing rod 71 penetrates through the fixing plate 6 and is movably connected with the fixing plate 6, the clamping plate 73 is made of rubber, the spring 75 is arranged at the position between the limiting plate 74 and the fixing plate 6, when the tablet or the tablet is fixed, the fixing rod 71 on the fixing plate 6 is pulled outwards by the handle 72, then the tablet or the tablet is placed between the two clamping plates 73, the handle 72 is loosened, the tablet 73 clamps the tablet or the tablet under the action of the spring 75, and then a practitioner can perform mouth shape correction according to videos.

Preferably, the left and right sides face of receiver 3 is provided with the fixture block, and offered on the mount 1 with fixture block assorted draw-in groove, receiver 3 is drawer type installation between mount 1 through fixture block and draw-in groove.

The application principle and the application flow of the utility model are as follows: when the device is used, the contrast device is placed and fixed through the fixing frame 1, when a practitioner uses, the positioning knob 5 is sent out, then the angle of the lens 42 on the protective shell 41 is adjusted according to the use requirement, after the angle is adjusted, the positioning knob 5 is screwed down, when the flat plate or the mobile phone is fixed, the fixing rod 71 on the fixing plate 6 is pulled outwards through the handle 72, then the mobile phone or the flat plate is placed between the two clamping plates 73, the handle 72 is loosened, the clamping plates 73 clamp the mobile phone or the flat plate under the action of the spring 75, and then the practitioner can perform mouth shape correction according to videos.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to specific circumstances.

While the utility model has been described in connection with specific embodiments, it will be apparent to those skilled in the art that the description is intended to be illustrative and not limiting in scope. Various modifications and alterations of this utility model will occur to those skilled in the art in light of the spirit and principles of this utility model, and such modifications and alterations are also within the scope of this utility model.

Claims

1. The utility model provides a mouth shape contrast device, its characterized in that, includes mount (1), the quantity of mount (1) is two and is vertical parallel distribution, two be provided with receiver (3) between mount (1), and two be located the position of receiver (3) top between mount (1) is provided with contrast mechanism (4), one of them a side of mount (1) is provided with location knob (5), the upper end fixedly connected with fixed plate (6) of mount (1), be provided with fixed establishment (7) that have telescopic movement structure on fixed plate (6), and be provided with between fixed establishment (7) and be used for tablet personal computer (8) of spoken language exercise.

2. A mouth shape comparison device according to claim 1, wherein the comparison mechanism (4) comprises a protective shell (41), a lens (42) is fixedly arranged on the front side surface of the protective shell (41), two symmetrically distributed positioning plates (43) are arranged on the left side surface and the right side surface of the protective shell (41), connecting shafts (44) are fixedly arranged on the middle outer surface of the positioning plates (43), the number of the connecting shafts (44) is two, and positioning screw holes (45) are formed in the end positions of one connecting shaft (44).

3. A mouth shape contrast device according to claim 2, characterized in that the connecting shaft (44) passes through the side of the fixing frame (1) and is movably connected with the fixing frame (1), the protecting shell (41) and the lens (42) rotate between the two fixing frames (1) through the connecting shaft (44) on the positioning plate (43), one end of the positioning knob (5) is in a screw structure, and the screw structure of the positioning knob (5) passes through the outer surface of the fixing frame (1) and is in threaded connection with the positioning screw hole (45) of the connecting shaft (44).

4. A mouth shape contrast device according to claim 1, characterized in that the fixing mechanism (7) comprises a fixing rod (71), one end of the fixing rod (71) is provided with a handle (72), the other end of the fixing rod (71) is provided with a clamping plate (73), the outer surface of the fixing rod (71) is provided with a limiting plate (74) at a position close to the clamping plate (73), and the outside of the fixing rod (71) is provided with a spring (75).

5. A mouth shape contrast device according to claim 4, wherein the fixing rod (71) penetrates through the fixing plate (6) and is movably connected with the fixing plate (6), the clamping plate (73) is made of rubber, and the spring (75) is located between the limiting plate (74) and the fixing plate (6).

6. The mouth shape contrast device according to claim 1, wherein clamping blocks are arranged on the left side surface and the right side surface of the storage box (3), clamping grooves matched with the clamping blocks are formed in the fixing frame (1), and the storage box (3) is installed between the fixing frames (1) in a drawer mode through the clamping blocks and the clamping grooves.

7. A mouth shape contrast device according to claim 1, characterized in that the lower end of the fixing frame (1) is fixedly provided with an anti-slip foot pad (2).