CN209746868U - Mouth shape comparator for English pronunciation training - Google Patents

Abstract

The utility model belongs to the technical field of language teaching, in particular to an English pronunciation training mouth shape comparator, which comprises a hanging rack attached to the outline of the face of a human body and a U-shaped lower bracket attached to the chin of the human body; the hanging rack comprises a nose bridge frame, a left hanging rack and a right hanging rack which are connected with two ends of the nose bridge frame; two ends of the lower bracket are respectively connected with the left hanging frame and the right hanging frame; an upper bracket is connected between the left hanging bracket and the right hanging bracket; a left bracket and a right bracket are connected between the upper bracket and the lower bracket; two ends of the left bracket and the right bracket are respectively connected with the upper bracket and the lower bracket, and an intermediate bracket is connected between the left bracket and the right bracket; and the upper support, the lower support, the left support and the right support are respectively provided with phonetic symbol scales. Adopt the utility model discloses, the learner will no longer receive classroom learning restriction, can master the lip aperture through the supplementary or pronunciation mouth type of comparing oneself at self-training of teacher to reach the mesh of reinforceing standard mouth type, training correct pronunciation.

Description

English Pronunciation Training Lip Comparator

technical field

The utility model belongs to the technical field of language teaching, in particular to an English pronunciation training mouth shape comparator.

Background technique

The question of whether English pronunciation is standard or not has been perplexing English learners at all stages. Usually English pronunciation training is taught and corrected by teachers in the classroom, supplemented by learners' self-training after class. However, learners will have many problems in the process of self-training, such as worrying that their mouth shape is not in place, resulting in deviations in pronunciation. If they cannot accurately grasp the mouth shape, it will inevitably bring certain problems to subsequent learning.

Contents of the invention

Aiming at the above problems, the utility model proposes a mouth shape comparator for English pronunciation training. With the utility model, learners will no longer be limited by classroom learning, and can compare their own pronunciation mouth shapes through teacher assistance or self-training , Master the opening of the lips to achieve the purpose of strengthening the standard mouth shape and training correct pronunciation.

The utility model mainly adopts the following technical proposals: an English pronunciation training mouth shape comparator, including a hanger that fits the contour of the human face and a U-shaped lower bracket that fits the chin of the human body; the hanger includes a bridge of the nose frame and the left hanger and right hanger connected with the two ends of the nose bridge; A left bracket and a right bracket are connected between the lower brackets; the two ends of the left bracket and the right bracket are respectively connected with the upper bracket and the lower bracket, and an intermediate bracket is connected between the left bracket and the right bracket; the upper bracket, the lower bracket, Phonetic scales are respectively arranged on the left bracket and the right bracket.

The middle part of the nose bridge is provided with a nose bridge protrusion for accommodating the bridge of the nose, and the two ends of the nose bridge are provided with hanging ears.

The two sides of the bridge of the nose are provided with a number of positioning holes; the upper ends of the left hanger and the right hanger are provided with positioning holes; the left hanger and the right hanger are respectively connected with the bridge of the nose through buckles passing through the positioning holes.

The buckle includes a chuck, a connecting column fixedly connected with the chuck, and a card seat, the connecting column is provided with an external thread, and the card seat is provided with an internal thread matching the external thread.

The lower ends of the left hanger and the right hanger are provided with protrusions, and the two ends of the lower bracket are provided with concave slots; the two ends of the upper bracket, the left bracket, the right bracket and the middle bracket are provided with slots; The upper bracket, the lower bracket, the left bracket and the right bracket are respectively provided with protrusions corresponding to the phonetic scales on the front, and concave slots corresponding to the phonetic scales on the back.

In specific use, first adjust the hanger and U-shaped lower bracket to the position suitable for the user to wear according to the user's situation, and then adjust the upper bracket, lower bracket, left bracket and right bracket to the specified position according to the English pronunciation that the user will practice. The scales are connected and fixed to form a functional area. The upper, lower, left, and right brackets become the lip openings of the pronunciation mouth shape. If the lip openings can be aligned with the four brackets, the pronunciation mouth shape is standard, otherwise you need to continue the mouth opening comparison training. In the utility model, the middle part of the nose bridge is provided with a nose bridge protrusion for accommodating the bridge of the nose, and the two ends of the nose bridge are provided with hanging ears, which is convenient for the user to wear. A number of positioning holes are provided on both sides of the nose bridge; positioning holes are provided on the left hanger and the right hanger, which can further facilitate the user to adjust the hanger to a suitable position according to his own face shape. The intermediate bracket of the utility model can realize the stabilizing effect of the degree adjustment scale, and at the same time, the user can also moderately adjust the pronunciation mouth shape formed by the upper, lower, left, and right brackets, which is suitable for [f], [θ], [ð ], [∫], [ʒ], [t∫], [dʒ], [dr] tongue articulation position control.

The utility model is made of soft plastic material.

Further, a number of positioning holes are provided on both sides of the nose bridge; positioning holes are provided on the upper ends of the left hanger and the right hanger; the left hanger and the right hanger are respectively connected to the nose bridge through buckles passing through the positioning holes. The buckle includes a chuck, a connecting column fixedly connected with the chuck, and a card seat, the connecting column is provided with an external thread, and the card seat is provided with an internal thread matching the external thread. Adopting the above-mentioned connection method is convenient for the user to be suitable for the lower bracket and the accompanying functional area to move synchronously with the user's mouth and jaw during pronunciation training during training.

The lower ends of the left hanger and the right hanger are provided with protrusions; the two ends of the lower bracket are provided with concave slots; Plug connection. The card slots at both ends of the upper bracket can ensure that the upper bracket is adjusted and connected with the left hanger and the right hanger at a suitable position, and has a certain supporting effect on the entire functional area. The left bracket and the right bracket are respectively connected with the upper bracket and the lower bracket through the slots at both ends. The fronts of the upper bracket, the lower bracket, the left bracket and the right bracket are respectively provided with projections corresponding to the phonetic scales, and the back is provided with concave slots corresponding to the phonetic scales. The protruding and concave card slots can be plugged and connected.

Both the draw-in groove and the concave draw-in groove described in the utility model can adopt conventional designs in the prior art.

The utility model can help English learners to perform comparison test and self-training test on English pronunciation mouth shapes. By using the utility model, English learners are no longer obsessed with whether the degree of lip opening and closing reaches the standard English pronunciation level during self-pronunciation self-training. By using the utility model, self-comparison of English pronunciation mouth shapes can be realized, which is very helpful for English learners to practice pronunciation. Learners will no longer be limited by classroom learning, and can compare their own with the assistance of teachers or in the self-study stage. Pronunciation mouth shape, in order to achieve the purpose of strengthening standard mouth shape and training correct pronunciation.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation of hanger described in the utility model;

Fig. 3 is a schematic diagram of the buckle structure of the utility model;

Fig. 4 is a schematic diagram of the structure of the lower bracket described in the utility model;

Fig. 5 is a structural schematic diagram of the intermediate support described in the utility model;

Fig. 6 is a structural schematic diagram of the upper bracket/left bracket/right bracket described in the utility model;

In the figure: 1. Lower bracket, 2. Nose bridge, 3. Left hanger, 4. Right hanger, 5. Upper bracket, 6. Left bracket, 7. Right bracket, 8. Middle bracket, 9. Phonetic scale, 10. Protruding nose bridge, 11. Hanging ear, 12. Positioning hole, 13. Buckle, 14. Chuck, 15. Connecting column, 16. Card seat, 17. Concave card slot, 18. Card slot, 19. raised.

Detailed ways

An English pronunciation training mouth shape comparator, comprising a hanger fitted with the facial contour of the human body and a U-shaped lower bracket 1 fitted with the chin of the human body; The left hanger 3 and the right hanger 4 that end is connected; The two ends of lower bracket 1 are connected with left hanger 3 and right hanger 4 respectively; There is upper bracket 5 connected between left hanger 3 and right hanger 4; Left support 6 and right support 7 are connected between support 5 and lower support 1; The two ends of left support 6 and right support 7 are connected with upper support 5 and lower support 1 respectively, and left support 6 is connected with right support 7 The middle bracket 8; the upper bracket 5, the lower bracket 1, the left bracket 6 and the right bracket 7 are respectively provided with a phonetic scale 9.

The middle part of the nose bridge 2 is provided with a nose bridge protrusion 10 for accommodating the bridge of the nose, and the two ends of the nose bridge 2 are provided with hanging ears 11 .

The two sides of the bridge of the nose 2 are provided with a number of positioning holes 12; the upper ends of the left hanger 3 and the right hanger 4 are provided with positioning holes 12; the left hanger 3 and the right hanger 4 pass through the positioning holes with the bridge of the nose 2 respectively The buckle 13 of 12 is connected.

The buckle 13 includes a chuck 14, a connecting post 15 fixedly connected with the chuck 14, and a card seat 16. The connecting post 15 is provided with an external thread, and the card seat 16 is provided with an internal thread matching the external thread.

The lower ends of the left hanger and the right hanger are provided with protrusions 19, and the two ends of the lower bracket 1 are provided with concave draw-in slots 17; the upper bracket 5, the left bracket 6, the right bracket 7 and the middle bracket 8 The end is provided with draw-in groove 18; Described upper bracket 5, lower bracket 1, left bracket 6 and right bracket 7 fronts are respectively provided with projection 19 corresponding with phonetic symbol scale 9, and the back side is provided with the concave card corresponding with phonetic symbol scale Slot 17.

Claims (5)

1. a kind of English pronunciation training mouth shape contrast device, it is characterized in that: comprise the hanger that fits with human facial contour and the U-shaped lower support (1) that fits with human body chin; Described hanger includes bridge of the nose frame (2) and the left hanger (3) and the right hanger (4) connected with the two ends of the nose bridge (2); the two ends of the lower bracket (1) are respectively connected with the left hanger (3) and the right hanger ( 4) connection; the upper bracket (5) is connected between the left hanger (3) and the right hanger (4); the left bracket (6) and the right bracket are connected between the upper bracket (5) and the lower bracket (1) (7); the two ends of the left support (6) and the right support (7) are respectively connected with the upper support (5) and the lower support (1), and the middle support is connected between the left support (6) and the right support (7) (8); Described upper support (5), lower support (1), left support (6) and right support (7) are provided with phonetic notation scale (9) respectively. 2. a kind of English pronunciation training lip comparator according to claim 1, it is characterized in that: described nose bridge (2) middle part is provided with the nose bridge protrusion (10) that accommodates nose bridge, the nose bridge (2) two The end is provided with hanging ear (11). 3. a kind of English pronunciation training mouth-type comparator according to claim 1, is characterized in that: described bridge of the nose (2) both sides are provided with some positioning holes (12); Described left hanger (3) and the upper end of the right hanger (4) is provided with a positioning hole (12); the left hanger (3) and the right hanger (4) are respectively connected with the bridge of the nose (2) through the buckle (13) passing through the positioning hole (12) . 4. a kind of English pronunciation training mouth shape comparison device according to claim 3, is characterized in that: described buckle (13) comprises chuck (14), the connecting post (14) that is fixedly connected with chuck (14) 15) and the deck (16), the connecting column (15) is provided with an external thread, and the deck (16) is provided with an internal thread matched with the external thread. 5. A kind of mouth shape comparator for English pronunciation training according to claim 1, characterized in that: the lower ends of the left hanger and the right hanger are provided with protrusions (19), and the two sides of the lower bracket (1) The end is provided with concave draw-in slot (17); described upper support (5), left support (6), right support (7) and middle support (8) two ends are provided with draw-in slot (18); The upper bracket (5), the lower bracket (1), the left bracket (6) and the right bracket (7) are respectively provided with protrusions (19) corresponding to the phonetic scale (9) on the front, and are provided with concave holes corresponding to the phonetic scale (9) on the back side. card slot (17).