CN213844448U - Vocal music teaching vocal exercise assistor - Google Patents
Vocal music teaching vocal exercise assistor Download PDFInfo
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- CN213844448U CN213844448U CN202023073336.0U CN202023073336U CN213844448U CN 213844448 U CN213844448 U CN 213844448U CN 202023073336 U CN202023073336 U CN 202023073336U CN 213844448 U CN213844448 U CN 213844448U
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- assistor
- fixed block
- fixed
- block
- magnet
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- Expired - Fee Related
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- 230000001755 vocal effect Effects 0.000 title claims abstract description 25
- 239000000428 dust Substances 0.000 claims abstract description 27
- 238000001179 sorption measurement Methods 0.000 claims description 9
- 238000010276 construction Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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Abstract
The utility model relates to a vocal music teaching apparatus technical field specifically is a vocal music teaching sounding exercise assistor, including assistor main part, button, wireless headset and buckle, the surface of assistor main part is provided with the speaker, the surface of assistor main part is provided with dustproof subassembly, dustproof subassembly includes the dust guard, the first fixed block of fixed surface of dust guard is connected with, the first connecting block of fixed surface of first fixed block, the first magnet of fixed surface of first connecting block is connected with, the fixed surface of dust guard is connected with the second fixed block, the surface of second fixed block is rotated through the pivot and is connected with the second connecting block. The surface of this practical sound production exercise assistor has increased dustproof construction, makes the inside of speaker can not accumulate the dust, has prolonged the life of speaker, and the surface of sound production exercise assistor increases the structure that has fixed wireless headset in addition, and wireless headset is difficult to lose.
Description
Technical Field
The utility model relates to a vocal music teaching apparatus technical field specifically is a vocal music teaching vocal exercise assistor.
Background
In vocal music teaching, public address set commonly used is as a vocal exercise assistor, and help enlarges user's sound, lets user practice with less sound, can slow down the fatigue speed of throat, increases the exercise time.
Present vocal music teaching pronunciation exercise assistor lacks dustproof construction, and its speaker directly exposes in the middle of the air, has long-term inside can accumulate the dust, reduces the life of speaker, and the surface of pronunciation exercise assistor lacks the structure of fixed wireless headset in addition, and wireless headset loses easily, consequently need urgently to design a vocal music teaching pronunciation exercise assistor and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vocal music teaching pronunciation exercise assistor to solve the current vocal music teaching pronunciation exercise assistor that proposes in the above-mentioned background art and lack dustproof construction, its speaker directly exposes in the middle of the air, and the time has been prolonged inside can accumulate the dust, reduces the life of speaker, and the surface of vocal music exercise assistor lacks the structure of fixed wireless headset in addition, the problem that wireless headset loses easily.
In order to achieve the above object, the utility model provides a following technical scheme: a vocal music teaching sounding exercise assistor comprises an assistor body, a key, a wireless headset and a buckle, wherein a loudspeaker is arranged on the outer surface of the assistor body, a dustproof assembly is arranged on the outer surface of the assistor body, the dustproof assembly comprises a dustproof plate, a first fixed block is fixedly connected to the outer surface of the dustproof plate, a first connecting block is fixedly connected to the outer surface of the first fixed block, a first magnet is fixedly connected to the outer surface of the first connecting block, a second fixed block is fixedly connected to the outer surface of the dustproof plate, a second connecting block is rotatably connected to the outer surface of the second fixed block through a rotating shaft, a fourth fixed block is rotatably connected to the outer surface of the assistor body through a rotating shaft, the other end of the fourth fixed block is fixedly connected to the outer surface of the assistor body, and a third fixed block is fixedly connected to the outer surface of the dustproof plate, the surface of third fixed block rotates through the pivot and is connected with the third connecting block, the surface of third connecting block rotates through the pivot and is connected with the fifth fixed block, the other end fixed connection of fifth fixed block is in the surface of assistor main part, the external fixed surface of assistor main part is connected with fourth magnet.
Preferably, the outer fixed surface of assistor main part is connected with the U-shaped fixed block, the outer fixed surface of U-shaped fixed block is connected with first stopper, the outer fixed surface of first stopper is connected with the second stopper, wireless headset nestification in the U-shaped fixed block.
Preferably, the outer surface of the auxiliary device main body is fixedly connected with a buckle, the inner wall of the dustproof plate is sleeved with a sliding plate, and the outer surface of the sliding plate is fixedly connected with a second magnet.
Preferably, the inner wall of the dust guard is fixedly connected with a third magnet, the sliding plate is in telescopic connection with the dust guard, and the second magnet is in adsorption connection with the third magnet.
Preferably, the second fixed block, the third fixed block, the fourth fixed block and the fifth fixed block have the same size, and the second connecting block and the third connecting block have the same size.
Preferably, the width of the dust guard is the same as that of the auxiliary device main body, and the first magnet and the fourth magnet are in adsorption connection.
Compared with the prior art, the beneficial effects of the utility model are that: the surface of sound production exercise assistor has increased dustproof construction, makes the inside of speaker can not accumulate the dust, has prolonged the life of speaker, and the surface increase of sound production exercise assistor has the structure of fixed wireless headset in addition, and wireless headset is difficult to lose.
(1) The outer surface of the loudspeaker needs to be provided with a dustproof assembly to prevent dust from accumulating inside the loudspeaker, when the auxiliary device main body is in an inoperative state, the dustproof plate is rotated to cover the upper surface of the loudspeaker, the first magnet and the fourth magnet are connected in an adsorption mode to fix the dustproof plate, so that dust cannot enter the loudspeaker, when the auxiliary device main body is in an operative state, the adsorption connection between the second magnet and the third magnet is released, the sliding plate is slid leftwards to release the adsorption connection between the first magnet and the fourth magnet, the dustproof plate is rotated to be positioned on the back surface of the auxiliary device main body, at the moment, the dustproof plate is sleeved with the buckle, the first magnet and the fourth magnet are connected in an adsorption mode, and the dustproof plate is fixed;
(2) the surface in the assistor main part need be fixed to wireless headset when not using, prevents that the assistor main part from losing, and the external fixed surface of assistor main part is connected with the U-shaped fixed block, and the first stopper and the second stopper of the external fixed surface of U-shaped fixed block are inlayed and are emboliaed the recess of U-shaped fixed block with wireless headset, and wireless headset can be fixed to first stopper and second stopper to fix wireless headset at the surface of assistor main part.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a rear view of the structure of the present invention;
fig. 3 is an enlarged schematic view of the structure of the second connecting block of the present invention;
fig. 4 is a schematic side view of the structure of the present invention.
In the figure: 1. an assistor body; 2. a speaker; 3. pressing a key; 4. a wireless headset; 5. a dust-proof assembly; 501. a dust-proof plate; 502. a first fixed block; 503. a first connection block; 504. a first magnet; 505. a second fixed block; 506. a second connecting block; 507. a third fixed block; 508. a third connecting block; 509. a sliding plate; 5010. a second magnet; 5011. a third magnet; 6. a fourth fixed block; 7. a fifth fixed block; 8. buckling; 9. a U-shaped fixing block; 10. a first stopper; 11. a second limiting block; 12. and a fourth magnet.
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, an auxiliary device for vocal music teaching sound production practice comprises an auxiliary device body 1, a key 3, a wireless headset 4 and a buckle 8, wherein a speaker 2 is arranged on the outer surface of the auxiliary device body 1, a dust-proof assembly 5 is arranged on the outer surface of the auxiliary device body 1, the dust-proof assembly 5 comprises a dust-proof plate 501, a first fixing block 502 is fixedly connected to the outer surface of the dust-proof plate 501, a first connecting block 503 is fixedly connected to the outer surface of the first fixing block 502, a first magnet 504 is fixedly connected to the outer surface of the first connecting block 503, a second fixing block 505 is fixedly connected to the outer surface of the dust-proof plate 501, a second connecting block 506 is rotatably connected to the outer surface of the second fixing block 505 through a rotating shaft, a fourth fixing block 6 is rotatably connected to the outer surface of the second connecting block 506 through a rotating shaft, and the other end of the fourth fixing block 6 is fixedly connected to the outer surface of the auxiliary device body 1, the outer surface of the dust-proof plate 501 is fixedly connected with a third fixing block 507, the outer surface of the third fixing block 507 is rotatably connected with a third connecting block 508 through a rotating shaft, the outer surface of the third connecting block 508 is rotatably connected with a fifth fixing block 7 through a rotating shaft, the other end of the fifth fixing block 7 is fixedly connected with the outer surface of the assistor body 1, the outer surface of the assistor body 1 is fixedly connected with a fourth magnet 12, as shown in fig. 1, 2, 3 and 4, a second fixing block 505 and a third fixing block 507 are fixedly connected to an outer surface of the dust-proof plate 501, a fourth fixing block 6 and a fifth fixing block 7 are fixedly connected to an outer surface of the assistor body 1, the second fixing block 505 is rotatably connected to the fourth fixing block 6 through a second connecting block 506, and the third fixing block 507 is rotatably connected to the fifth fixing block 7 through a third connecting block 508, so that the dust-proof plate 501 can rotate on the outer surface of the assistor body 1.
Further, the outer fixed surface of assistor main part 1 is connected with U-shaped fixed block 9, the outer fixed surface of U-shaped fixed block 9 is connected with first stopper 10, the outer fixed surface of first stopper 10 is connected with second stopper 11, wireless headset 4 nests in U-shaped fixed block 9, as shown in fig. 2 and fig. 4, the outer fixed surface of assistor main part 1 is connected with U-shaped fixed block 9, the outer fixed surface of U-shaped fixed block 9 is connected with first stopper 10 and second stopper 11, imbed wireless headset 4 in the recess of U-shaped fixed block 9, wireless headset 4 can be fixed to first stopper 10 and second stopper 11, thereby fix wireless headset 4 at the surface of assistor main part 1, let wireless headset 4 be difficult to lose.
Further, the outer surface of the auxiliary device body 1 is fixedly connected with the buckle 8, the inner wall of the dust guard 501 is sleeved with the sliding plate 509, the outer surface of the sliding plate 509 is fixedly connected with the second magnet 5010, the inner wall of the dust guard 501 is fixedly connected with the third magnet 5011, the sliding plate 509 and the dust guard 501 are in telescopic connection, the second magnet 5010 and the third magnet 5011 are in adsorption connection, as shown in fig. 1 and 2, when the dust guard 501 prevents dust on the outer surface of the speaker 2, the sliding plate 509 is closed, and when the dust guard 501 is on the back of the speaker 2, the sliding plate 509 is opened, so that the buckle 8 can be sleeved on the inner wall of the dust guard 501.
Further, the second fixing block 505, the third fixing block 507, the fourth fixing block 6 and the fifth fixing block 7 have the same size, the second connecting block 506 and the third connecting block 508 have the same size, the dust-proof plate 501 and the auxiliary device body 1 have the same width, and the first magnet 504 and the fourth magnet 12 are connected by attraction, as shown in fig. 1 and 4, the dust-proof plate 501 can completely cover the outer surface of the speaker 2 by setting the same size, so as to better prevent dust, and the attraction between the first magnet 504 and the fourth magnet 12 can help to fix the dust-proof plate 501 on the outer surface of the speaker 2.
The working principle is as follows: the outer fixed surface of dust guard 501 is connected with second fixed block 505 and third fixed block 507, the outer fixed surface of assistor main part 1 is connected with fourth fixed block 6 and fifth fixed block 7, second fixed block 505 rotates with fourth fixed block 6 through second connecting block 506 and is connected, third fixed block 507 rotates through third connecting block 508 and fifth fixed block 7 and is connected, thereby make dust guard 501 can rotate at the surface of assistor main part 1, rotate dust guard 501, make dust guard 501 cover the upper surface at speaker 2, adsorb first magnet 504 and fourth magnet 12 and connect, fix dust guard 501, make the dust can not get into the inside of speaker 2.
The outer fixed surface of assistor main part 1 is connected with U-shaped fixed block 9, and the outer fixed surface of U-shaped fixed block 9 is connected with first stopper 10 and second stopper 11, inlays wireless headset 4 in the recess of emboliaing U-shaped fixed block 9, and wireless headset 4 can be fixed to first stopper 10 and second stopper 11 to fix wireless headset 4 at the surface of assistor main part 1.
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 (6)
1. The utility model provides a vocal music teaching vocal exercise assistor, includes assistor main part (1), button (3), wireless headset (4) and buckle (8), its characterized in that: the loudspeaker (2) is arranged on the outer surface of the assistor body (1), the dustproof assembly (5) comprises a dustproof plate (501), a first fixed block (502) is fixedly connected to the outer surface of the dustproof plate (501), a first connecting block (503) is fixedly connected to the outer surface of the first fixed block (502), a first magnet (504) is fixedly connected to the outer surface of the first connecting block (503), a second fixed block (505) is fixedly connected to the outer surface of the dustproof plate (501), a second connecting block (506) is rotatably connected to the outer surface of the second fixed block (505) through a rotating shaft, a fourth fixed block (6) is rotatably connected to the outer surface of the assistor body (1), and the other end of the fourth fixed block (6) is fixedly connected to the outer surface of the assistor body (1), the surface fixed connection of dust guard (501) has third fixed block (507), the surface of third fixed block (507) rotates through the pivot and is connected with third connecting block (508), the surface of third connecting block (508) rotates through the pivot and is connected with fifth fixed block (7), the other end fixed connection of fifth fixed block (7) is in the surface of assistor main part (1), the surface fixed connection of assistor main part (1) has fourth magnet (12).
2. The vocal music teaching practice aid according to claim 1, wherein: the outer fixed surface of assistor main part (1) is connected with U-shaped fixed block (9), the outer fixed surface of U-shaped fixed block (9) is connected with first stopper (10), the outer fixed surface of first stopper (10) is connected with second stopper (11), wireless headset (4) nestification is in U-shaped fixed block (9).
3. The vocal music teaching practice aid according to claim 1, wherein: the outer surface of the assistor body (1) is fixedly connected with a buckle (8), the inner wall of the dustproof plate (501) is sleeved with a sliding plate (509), and the outer surface of the sliding plate (509) is fixedly connected with a second magnet (5010).
4. The vocal music teaching practice aid according to claim 3, wherein: the inner wall of the dustproof plate (501) is fixedly connected with a third magnet (5011), the sliding plate (509) is in telescopic connection with the dustproof plate (501), and the second magnet (5010) is in adsorption connection with the third magnet (5011).
5. The vocal music teaching practice aid according to claim 1, wherein: the sizes of the second fixing block (505), the third fixing block (507), the fourth fixing block (6) and the fifth fixing block (7) are completely the same, and the sizes of the second connecting block (506) and the third connecting block (508) are completely the same.
6. The vocal music teaching practice aid according to claim 2, wherein: the dustproof plate (501) and the auxiliary device main body (1) are identical in width, and the first magnet (504) and the fourth magnet (12) are in adsorption connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023073336.0U CN213844448U (en) | 2020-12-18 | 2020-12-18 | Vocal music teaching vocal exercise assistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023073336.0U CN213844448U (en) | 2020-12-18 | 2020-12-18 | Vocal music teaching vocal exercise assistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213844448U true CN213844448U (en) | 2021-07-30 |
Family
ID=76998702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023073336.0U Expired - Fee Related CN213844448U (en) | 2020-12-18 | 2020-12-18 | Vocal music teaching vocal exercise assistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213844448U (en) |
-
2020
- 2020-12-18 CN CN202023073336.0U patent/CN213844448U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210730 Termination date: 20211218 |