CN209895557U

CN209895557U - Adjusting device is corrected to vocal music exercise mouth shape

Info

Publication number: CN209895557U
Application number: CN201920329660.2U
Authority: CN
Inventors: 程丁
Original assignee: Qiqihar University
Current assignee: Qiqihar University
Priority date: 2019-03-15
Filing date: 2019-03-15
Publication date: 2020-01-03
Anticipated expiration: 2029-03-15

Abstract

The utility model relates to a vocal music exercise apparatus technical field, and a vocal music exercise mouth type correction adjusting device is disclosed, support the left end portion upper surface of horizontal pole and install mouth bracket through the loose axle, the right-hand member portion that supports the horizontal pole is installed through mounting fixture and is observed the lens, the periphery of observing the lens is installed and is no less than three LED pilot lamps of group, the LED pilot lamp is corresponding with the mounted position of ejector pin in mouth bracket outer lane at the mounted position of observing the lens periphery, and the two poles of the earth of LED pilot lamp is connected with the first electrode block and the power supply positive pole of the ejector pin inside of corresponding position respectively, the second electrode block all is connected with the power supply negative pole. When the mouth shape of trainee changes, the mouth shape was wrong promptly, and the LED pilot lamp is not bright, and trainee observes oneself mouth shape through observing the lens to according to the bright accent of putting LED pilot lamp corresponding position and adjusting oneself mouth shape, reach the training purpose is corrected to the mouth shape, easy operation, directly perceived, work efficiency is high.

Description

Adjusting device is corrected to vocal music exercise mouth shape

Technical Field

The utility model relates to a vocal music exercise apparatus technical field specifically is a vocal music exercise mouth shape correction adjusting device.

Background

Singing teaching is the most basic of music education, and singing skills are the most practical musical skills. In the skill of singing, the mastering of mouth shape has a great influence on the singing ability. The mouth shape problem of vocal music performance art is a content in pronunciation training teaching. The speaking at ordinary times has the mouth shape change of the speaking at ordinary times, and the singing art has the mouth shape change of the singing art, and the two are the same and different. The mouth shape changes in our ordinary life are different according to different characters and different emotional expressions. The mouth shape change in singing is completed by adding a singing pronunciation method and a sound resonance effect on the basis of the former.

Regarding the mouth shape exercise of singing, the common training method is the physical education of a music teacher, students imitate the mouth shape of the teacher, the training mode is abstract, the mouth shape problem cannot be found and adjusted visually, and the working requirement of mouth shape correction and adjustment of vocal music exercise cannot be met, so that the mouth shape correction and adjustment device for vocal music exercise is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an adjusting device is corrected to vocal music exercise mouth of a mouth type possesses easy operation, directly perceived, and advantages such as work efficiency height have solved that common training method is music mr's physical education, and student imitates mr's mouth type, and the training mode is relatively abstract, can not audio-visual discovery mouth type problem and adjust, can not satisfy the problem of the job requirement of vocal music exercise mouth type correction adjustment.

(II) technical scheme

For realize above-mentioned easy operation, directly perceived, the purpose that work efficiency is high, the utility model provides a following technical scheme: a vocal music exercise mouth shape correction and adjustment device comprises a support upright post, the support upright post is of a telescopic rod body structure, a support base is installed at the bottom end of the support upright post, a rotating shaft is installed at the top end of the support upright post, a support cross rod is transversely installed outside the rotating shaft, a mouth bracket is installed on the upper surface of the left end portion of the support cross rod through a movable shaft, the mouth bracket is of a ring shape, at least three groups of ejector rods are installed around the circumference of the circle center of the mouth bracket, the ejector rods are telescopic rods and comprise an outer sleeve and an inner sleeve, a splicing groove is formed in the outer sleeve, a splicing end of the inner sleeve is inserted in the splicing groove, a support spring is further placed in the splicing groove, the outer sleeve is fixed on the outer surface of the mouth bracket, the inner end of the inner sleeve faces the direction of the circle center of the mouth bracket, a first electrode block is installed at, the utility model discloses a mouth bracket, including mouth bracket, support horizontal pole, mounting fixture, power supply, the right-hand member portion of support horizontal pole has still been installed power supply, the right-hand member portion of support horizontal pole is installed through mounting fixture and is observed the lens, the shape of observing the lens is circular, the periphery of observing the lens is installed and is no less than three LED pilot lamps of group, the LED pilot lamp is corresponding with the mounted position of ejector pin in mouth bracket outer lane at the mounted position of observing the lens periphery, and the two poles of the earth of LED pilot lamp are connected with the inside first electrode piece of ejector pin and the power supply positive pole of corresponding position respectively.

Preferably, the supporting upright post is of a telescopic structure, and the telescopic part is limited and fixed through an external fastening screw rod.

Preferably, the four corners of the bottom surface of the supporting base are provided with supporting foot pads.

Preferably, the periphery of the mouth bracket is provided with at least three groups of ejector rod clamps, and the inner end parts of the ejector rods are inclined towards the left outer side.

Preferably, the inner end of the inner sleeve is provided with an arc-shaped top head, and a PVC flexible pad is lined on the groove surface of the top head.

Preferably, when the insertion end of the inner sleeve is inserted into the bottom of the slot of the insertion slot, the first electrode block is electrically contacted with the second electrode block.

(III) advantageous effects

Compared with the prior art, the utility model provides an adjusting device is corrected to vocal music exercise mouth of a person's mouth shape possesses following beneficial effect:

this adjusting device is corrected to vocal music exercise mouth shape, when trainee's mouth shape changes, the mouth shape is wrong promptly, the interior sleeve pipe structure top of the ejector pin of corresponding position does not in place, the first electrode piece that corresponds, second electrode piece can not contact the circular telegram, the LED pilot lamp is not bright, trainee observes oneself mouth shape through observing the lens, and adjust oneself mouth shape according to the bright accent of corresponding position LED pilot lamp, reach the training purpose is corrected to the mouth shape, and is easy to operate, directly perceived, and work efficiency is high.

Drawings

Fig. 1 is a schematic structural view of a vocal music practice mouth shape correction and adjustment device of the present invention;

FIG. 2 is a left side view of the mounting structure of the mouth support of the mouth straightening and adjusting device for vocal music practice of the present invention;

fig. 3 is a schematic left-view mounting structure view of the observation lens of the vocal music practice mouth shape correction adjusting device of the present invention;

fig. 4 is a schematic circuit diagram of the mouth shape correction and adjustment device for vocal music practice of the present invention.

In the figure: the device comprises a support upright post 1, a support base 2, a rotating shaft 3, a support cross rod 4, a mouth bracket 5, a top rod 6, an outer sleeve 61, an inner sleeve 62, a plug-in groove 63, a support spring 7, a first electrode block 81, a second electrode block 82, a power supply 9, an observation lens 10, an LED indicator lamp 11, a top rod clamp 12 and a top head 13.

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. 1-4, the present invention provides a technical solution, a mouth shape correction and adjustment device for vocal music practice, comprising a support column 1, a support base 2, a rotation axis 3, a support cross rod 4, a mouth bracket 5, a top rod 6, an outer sleeve 61, an inner sleeve 62, an insertion groove 63, a support spring 7, a first electrode block 81, a second electrode block 82, a power supply 9, an observation lens 10, an LED indicator 11, a top rod clamp 12 and a top head 13, wherein the support column 1 is a telescopic rod structure, the support base 2 is installed at the bottom end of the support column 1, the rotation axis 3 is installed at the top end of the support column 1, the support cross rod 4 is transversely installed outside the rotation axis 3, the mouth bracket 5 is installed on the upper surface of the left end of the support cross rod 4 through a movable axis, the mouth bracket 5 is a ring-shaped whole, and no less than three groups of top rods 6 are installed circumferentially around the center of, the push rod 6 is a telescopic rod and comprises an outer sleeve 61 and an inner sleeve 62, an inserting groove 63 is formed in the outer sleeve 61, an inserting end of the inner sleeve 62 is inserted in the inserting groove 63, a supporting spring 7 is further placed in the inserting groove 63, the outer sleeve 61 is fixed on the outer surface of the mouth bracket 5, the inner end of the inner sleeve 62 faces the direction of the circle center of the mouth bracket 5, a first electrode block 81 is mounted at the bottom of the inserting groove 63, a second electrode block 82 is further mounted at the position, corresponding to the bottom of the inserting groove 63, of the inserting end of the inner sleeve 62, a power supply source 9 is further mounted at the lower side of the middle of the supporting cross rod 4, an observation lens 10 is mounted at the right end of the supporting cross rod 4 through a fixing clamp, the observation lens 10 is circular, at least three groups of LED indicating lamps 11 are mounted at the periphery of the observation lens 10, the mounting positions of the LED indicating, and two poles of the LED indicating lamp 11 are respectively connected with the first electrode block 81 and the positive electrode of the power supply 9 in the ejector rod 6 at the corresponding positions, and the second electrode block 82 is connected with the negative electrode of the power supply 9.

The supporting upright post 1 is of a telescopic structure, and the telescopic part is limited and fixed through an external fastening screw rod, so that the installation height of the height adjusting device for trainees is convenient.

Four corners of the bottom surface of the supporting base 2 are provided with supporting foot pads.

The periphery of the mouth bracket 5 is provided with at least three groups of ejector rod clamps 12, and the inner end parts of the ejector rods 6 are inclined towards the left outer side, namely the middle parts of the ejector rod 6 assemblies are outwards protruded, so that the mouth part is conveniently limited.

The inner end of the inner sleeve 62 is provided with an arc-shaped top 13, and the groove surface of the top 13 is lined with a PVC flexible pad to avoid damaging the mouth of a trainee.

When the insertion end of the inner sleeve 62 is inserted into the bottom of the insertion groove 63, the first electrode block 81 is electrically contacted with the second electrode block 82, i.e. the power supply of the corresponding LED indicator lamp 11 is switched on.

The utility model discloses at work, at first the trainee places the mouth between top 13, open the mouth and adjust the mouth type, and require to adjust the mounted position of ejector pin 6 (adjust the pole body position of ejector pin 6 that ejector pin anchor clamps 12 press from both sides) according to the mouth type, even make under keeping the mouth type exact, interior sleeve pipe 62 of each ejector pin 6 just in time pushes up in the inside of inserting groove 63, make first electrode piece 81, second electrode piece 82 just electrical contact, make each corresponding LED pilot lamp 11 circular telegram, when the trainee's mouth type changes, namely the mouth type is wrong, interior sleeve pipe 62 structure top of ejector pin 6 of corresponding position is not in place, corresponding first electrode piece 81, second electrode piece 82 can not contact the circular telegram, LED pilot lamp 11 is not bright, the trainee observes oneself mouth type through observing lens 10, and adjust oneself mouth type according to the bright going out of corresponding position LED pilot lamp 11, the aim of mouth shape correction training is achieved, the operation is simple and visual, and the working efficiency is high.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjusting device is corrected to vocal music exercise mouth of a mouth shape, includes support post, its characterized in that: the support column is of a telescopic rod body structure in whole, a support base is installed at the bottom end of the support column, a rotating shaft is installed at the top end of the support column, a support cross rod is transversely installed outside the rotating shaft, a mouth bracket is installed on the upper surface of the left end portion of the support cross rod through a movable shaft, the mouth bracket is of a ring shape in whole, at least three groups of ejector rods are installed around the circle center circumference of the mouth bracket, each ejector rod is a telescopic rod and comprises an outer sleeve and an inner sleeve, a splicing groove is formed in the inner portion of the outer sleeve, the splicing end of the inner sleeve is inserted into the splicing groove, a support spring is further placed in the splicing groove, the outer sleeve is fixed on the outer surface of the mouth bracket, the inner end of the inner sleeve faces the circle center direction of the mouth bracket, a first electrode block is installed, the utility model discloses a mouth bracket, including mouth bracket, support horizontal pole, mounting fixture, power supply, the right-hand member portion of support horizontal pole has still been installed power supply, the right-hand member portion of support horizontal pole is installed through mounting fixture and is observed the lens, the shape of observing the lens is circular, the periphery of observing the lens is installed and is no less than three LED pilot lamps of group, the LED pilot lamp is corresponding with the mounted position of ejector pin in mouth bracket outer lane at the mounted position of observing the lens periphery, and the two poles of the earth of LED pilot lamp are connected with the inside first electrode piece of ejector pin and the power supply positive pole of corresponding position respectively.

2. The apparatus for correcting and adjusting the mouth shape of vocal music practice according to claim 1, wherein: the supporting upright post is of a telescopic structure, and the telescopic part is limited and fixed through an external fastening screw rod.

3. The apparatus for correcting and adjusting the mouth shape of vocal music practice according to claim 1, wherein: and four corners of the bottom surface of the supporting base are provided with supporting pad feet.

4. The apparatus for correcting and adjusting the mouth shape of vocal music practice according to claim 1, wherein: at least three groups of ejector rod clamps are arranged on the periphery of the mouth bracket, and the inner end parts of the ejector rods are inclined towards the left outer side.

5. The apparatus for correcting and adjusting the mouth shape of vocal music practice according to claim 1, wherein: the inner end of the inner sleeve is provided with an arc-shaped ejector head, and a PVC flexible pad is lined on the groove surface of the ejector head.

6. The apparatus for correcting and adjusting the mouth shape of vocal music practice according to claim 1, wherein: when the inserting end of the inner sleeve is inserted into the bottom of the slot of the inserting slot, the first electrode block is electrically contacted with the second electrode block.