CN214671236U - Vocal music pronunciation exercise device - Google Patents

Abstract

The utility model discloses a vocal music pronunciation exercise device, include: a block body, a belt, an elastic piece, a groove, a sliding part, a partial switch, an indicator light, a power supply module and the like, when the thoracic cavity or abdominal cavity is expanded due to respiration, the drawstring tied at the corresponding position is pulled to move the two end blocks in the channel towards the side of the opposite block, when each end block contacts the curved top end of the sliding part at the same side with the end block, the sliding part is pressed into the corresponding groove, at the moment, the conducting strip at the bottom end of the sliding part can simultaneously contact two elastic electrode sheets, thereby closing the branch switch at the position to lead the indicator light to be lightened, thus being capable of reminding a user whether the error that the thoracic cavity expands outwards exists during the inspiration of the abdominal respiration, or whether the abdomen is correctly expanded outwards when the user inhales in abdominal respiration, when the user continues to breathe next, the resilient member will pull the end blocks back and thereby assist the user in practicing abdominal breathing with feedback.

Description

Vocal music pronunciation exercise device

Technical Field

The utility model relates to a vocal music exercise equipment field, in particular to vocal music pronunciation exercise device.

Background

Vocal music is a music subject with strong specialty, and in the process of learning vocal music, the breathing exercise in singing is a necessary basic skill, the breathing mode of vocal music is mainly abdominal breathing, and people cannot pay attention to the breathing mode of the people when breathing, so that the learning of abdominal breathing has certain difficulty, and an auxiliary exercise device capable of feeding back action correctness for vocal music learners is absent at present.

SUMMERY OF THE UTILITY MODEL

The utility model provides a simple handy, and can remind the user whether there is the mistake of the outside expansion of thorax when breathing in of abdominal type, perhaps the suggestion user whether correct outside bloated vocal music pronunciation trainer of belly when breathing in of abdominal type to help the user to practice abdominal type and breathe under the condition that has the feedback.

Therefore, the utility model provides a vocal music pronunciation exercise device, include:

the block body is internally provided with a channel;

the two ends of the binding belt are connected with an end block, and each end block is arranged in the channel;

the elastic piece is connected between the two end blocks;

the power supply module is arranged in the block body;

two suggestion subassemblies, each suggestion subassembly all includes:

the groove is formed in the inner wall of the channel;

the sliding part is connected in the groove in a sliding mode along the depth direction of the groove, the bottom of the sliding part is connected with the bottom of the groove through a spring, and the top of the sliding part is in a curved surface shape and used for enabling the sliding part to be pressed into the groove by each end block;

the sub switch is arranged in the groove, is electrically connected with the power supply module, and is closed when the sliding part is pressed into the groove;

the pilot lamp is arranged on the block body and electrically connected with each branch switch.

Each of the branch switches includes:

the two elastic electrode plates are connected to the bottom of the groove of the prompting component;

and the conducting strip is connected to the bottom of the sliding part of the prompting component, and when the sliding part is pressed into the groove, the conducting strip simultaneously contacts the two elastic electrode plates, so that the branch switch is closed.

The switches are connected in parallel.

The middle part of the elastic part is connected with the inner wall of the channel.

And a length adjusting mechanism is arranged on the bridle.

The block body is also provided with a buzzer which is electrically connected with each sub-switch.

A shielding plate is connected to the lower part of each end block and is used for continuously pressing the sliding part before resetting after each end block skims over the sliding part.

The utility model has the advantages that:

the utility model provides a vocal music pronunciation exercise device, will when using the utility model discloses the cover is tied up in oneself chest or belly, when thorax or abdominal cavity because breathe and expand, the band that the cover was tied up on the relevant position will be pulled, make two end blocks move towards the block side of homonymy in the passageway, when each end block contacts the sliding part top of homonymy, this sliding part can be impressed in the corresponding recess, the conducting strip of sliding part bottom can contact two elastic electrode pieces simultaneously this moment, thereby the branch switch of closed here, make the pilot lamp light, thereby can remind the user whether have the mistake of the outside expansion of thorax when breathing in of abdominal type, perhaps the suggestion user is breathing when the abdominal type is breathing in the belly and whether correctly outwards expands, thereby help the user to practice abdominal type under the condition that has the feedback and breathe.

Drawings

FIG. 1 is a top sectional view of the main structure of the present invention;

FIG. 2 is a front view of the overall structure of the present invention;

fig. 3 is a top view of the switch of the present invention.

Description of reference numerals:

1. a block body; 2. a channel; 3. a belt; 4. an elastic member; 5. a groove; 6. a sliding part; 7. a spring; 8. a branch switch; 9. an indicator light; 10. an elastic electrode sheet; 11. a conductive sheet; 12. an end-block; 13. a length adjustment mechanism; 14. a shielding plate.

Detailed Description

In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the technical solutions of the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1 and 2, an apparatus for practicing vocal music pronunciation includes: the device comprises a block body 1, a belt 3, an elastic piece 4, two prompt components, an indicator light 9 and a power supply module, wherein a channel 2 is formed in the block body 1 along the left-right direction; the binding belt 3 is an unsealed flexible belt body which can be made of nylon or leather materials, two ends of the binding belt 3 are connected with end blocks 12, and each end block 12 is arranged in the channel 2; a spring 4 connected between the two end blocks 12, the spring 4 being located within the channel 2, thereby connecting the strap 3 as a closed loop; a ring body consisting of the belt 3, the elastic part 4 and the block body can be sleeved on the waist, the abdomen or the chest and the back of a human body; each suggestion subassembly all includes: the device comprises a groove 5, a sliding part 6 and a branch switch 8, wherein the groove 5 is arranged on the inner wall of the channel 2; the sliding part 6 is connected in the groove 5 in a sliding mode along the depth direction of the groove 5, the bottom of the sliding part 6 is connected with the bottom of the groove 5 through a spring 7, each end block 12 can collide with the top of the sliding part 6 when moving in the channel 2 along the left-right direction, so that the sliding part 6 is pressed into the groove 5, the contact surfaces of the end blocks 12 and the sliding part 6 can be set to be curved surfaces or inclined surfaces, and the sliding part 6 can be pressed into the groove 5 by the left-right movement of each end block 12; the sub-switch 8 is arranged in the groove 5, the sub-switch 8 is electrically connected with the power supply module, and the sub-switch 8 is closed when the sliding part 6 is pressed into the groove 5; the indicator light 9 is arranged on the block body 1, and the indicator light 9 is electrically connected with each sub-switch 8; the power module can use external power source or set up inside block 1, and power module and each minute switch 8 electric connection to when each sliding part 6 is pushed down to corresponding recess 5 bottoms, make pilot lamp 9 luminous, make thorax or abdominal cavity expansion for the suggestion user makes this moment because self breathing, has pulled the cover and has tied up in chest or abdominal band 3, thereby help the user to practise abdominal type breathing under the condition that has the feedback.

Further, as shown in fig. 3, each of the sub-switches 8 includes:

the two elastic electrode plates 10 are connected to the bottoms of the grooves 5 of the prompting components in which the elastic electrode plates 10 are arranged;

and the conducting strip 11 is connected to the bottom of the sliding part 6 of the prompting component, and when the sliding part 6 is pressed into the groove 5, the conducting strip 11 simultaneously contacts the two elastic electrode sheets 10, so that the branch switch 8 is closed.

Further, be the parallel relation between each minute switch 8 for promote the utility model discloses the sensitivity of suggestion subassembly avoids tying up improper problem because the posture with the cover for pulling band 3 when user's thorax or abdominal cavity expand, but only has one end block 12 to have pressed down the situation of sliding part 6.

Further, as shown in fig. 1, the middle part of the resilient member 4 is connected to the inner wall of the channel 2 for holding the end blocks 12 in their home position in the channel 2.

Further, as shown in fig. 2, be equipped with length adjustment mechanism 13 on the band 3, can use common buckle formula mechanism of belt for adapt to the user of different sizes, also be used for the fine setting the utility model discloses the elasticity degree that the cover tied up makes the utility model discloses an elasticity degree just in time can make the user when carrying out the abdominal type and breathe closed each branch switch in order to indicate the user.

Furthermore, on block 1 was located to the buzzer, buzzer and each branch switch 8 electric connection provided sound cue signal for the user.

Further, as shown in fig. 1, a shielding plate 14 is connected to the lower portion of each end block 12 for continuously pressing the sliding portion 6 before resetting after each end block 12 passes over the sliding portion 6, so that a continuous prompt signal can be provided for the user to perceive.

The utility model discloses a use method:

when using this vocal music pronunciation exercise device, the user need adjust length adjustment mechanism 13 on the band 3 according to self size earlier, again with the utility model discloses the cover is tied up in oneself chest or belly, when chest or abdominal cavity expand because breathe, the band 3 that the cover was tied up on the relevant position will be pulled, make two end block 12 move towards the block 1 side of homonymy in passageway 2, when each end block 12 contacts the 6 tops of sliding part of homonymy, this sliding part 6 can be impressed in corresponding recess 5, the conducting strip 11 of 6 bottoms of sliding part this moment can contact two elastic electrode pieces 10 simultaneously, thereby the branch switch 8 at closed here, make pilot lamp 9 light, in order to play the prompt.

Then, when the thoracic cavity or abdominal cavity contracts due to the next action of breathing, the two end blocks 12 will return to the initial position by the pulling of the elastic member 4, and each sliding portion 6 will move upward due to the elastic force of the spring 7 below the sliding portion, return to the initial position and open the corresponding sub-switch 8.

The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the embodiments, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.

Claims (7)

1. A vocal music pronunciation exercise device, comprising:

the block body (1) is internally provided with a channel (2);

the two ends of the binding belt (3) are connected with an end block (12), and each end block (12) is arranged in the channel (2);

a spring (4) connected between the two end blocks (12);

the power supply module is arranged in the block body (1);

two suggestion subassemblies, each suggestion subassembly all includes:

the groove (5) is arranged on the inner wall of the channel (2);

the sliding part (6) is connected into the groove (5) in a sliding mode along the depth direction of the groove (5), the bottom of the sliding part (6) is connected with the bottom of the groove (5) through a spring (7), and the top of the sliding part (6) is in a curved surface shape and used for enabling the sliding part (6) to be pressed into the groove (5) through the end blocks (12);

the branch switch (8) is arranged in the groove (5), the branch switch (8) is electrically connected with the power supply module, and the branch switch (8) is closed when the sliding part (6) is pressed into the groove (5);

the indicating lamp (9) is arranged on the block body (1), and the indicating lamp (9) is electrically connected with the branch switches (8).

2. A vocal pronunciation practice device according to claim 1, wherein each of said branch switches (8) comprises:

the two elastic electrode plates (10), and each elastic electrode plate (10) is connected to the bottom of the groove (5) of the prompting component;

and the conducting strip (11) is connected to the bottom of the sliding part (6) of the prompting component, and when the sliding part (6) is pressed into the groove (5) at the position, the conducting strip (11) simultaneously contacts the two elastic electrode sheets (10), so that the branch switch (8) is closed.

3. A vocal pronunciation exercise device according to claim 2, wherein the switches (8) are connected in parallel.

4. A vocal music pronunciation practice device according to claim 1 wherein the middle part of said elastic member (4) is attached to the inner wall of the channel (2).

5. A vocal music pronunciation exercise device according to claim 1, wherein said band (3) is provided with a length adjustment mechanism (13).

6. The vocal music pronunciation practice device according to claim 1, wherein the block body (1) is further provided with a buzzer, and the buzzer is electrically connected with each sub-switch (8).

7. A vocal music pronunciation practice device according to claim 1 wherein a shielding plate (14) is attached to the lower portion of each end block (12) for continuously pressing the sliding portion (6) before resetting after each end block (12) skims the sliding portion (6).

Images