CN210353733U - Vocal music training auxiliary device - Google Patents
Vocal music training auxiliary device Download PDFInfo
- Publication number
- CN210353733U CN210353733U CN201920946680.4U CN201920946680U CN210353733U CN 210353733 U CN210353733 U CN 210353733U CN 201920946680 U CN201920946680 U CN 201920946680U CN 210353733 U CN210353733 U CN 210353733U
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- supporting part
- mounting groove
- vocal music
- box
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Abstract
The utility model discloses a vocal music training auxiliary device, including gasbag and box, box upper end opening sets up, through a bolt installation fixing base on the inside bottom surface of box, the inside mounting groove that forms a cylindrical structure of fixing base, the gasbag is by the supporting part, place portion and convex part are constituteed, the supporting part is the cylindrical structure setting, the supporting part lower extreme inserts in the mounting groove, and with the mounting groove phase-match, the adhesion is fixed between the internal face of the outer wall of supporting part and mounting groove, place the portion and set up in the supporting part upper end, place the portion and be the slope structure setting, the convex part sets up in the lower extreme of placing the portion, place portion and convex part and be "L" type structure setting, place the portion, convex part and supporting part structure injection moulding. The utility model discloses simple structure, light in weight has made things convenient for user's carrying and depositing, has reduced user's burden, has made things convenient for performance and teaching.
Description
Technical Field
The utility model relates to a vocal music auxiliary equipment field, concretely relates to vocal music training auxiliary device.
Background
Music education is often neglected easily in school teaching, and particularly in course setting of non-music professional students, the phenomenon is more obvious, however, the purpose of teaching music is not to cultivate professional music talents completely, and the music education is an education form taking auditory arts as main content, and plays an important role in comprehensive development of people while meeting entertainment and aesthetic requirements of people.
At present, no matter carry out the music teaching, still when carrying out the musical performance, all can use the music stand, be convenient for play and teaching, the chassis of traditional music stand is the A-frame usually, and this support is mostly integrated into one piece moreover, and inconvenient dismantlement, and weight is heavier, causes very big inconvenience for user's carrying and removal, has increased user's burden.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the utility model provides a vocal music training auxiliary device to solve the problem that the background art mentioned.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a vocal music training auxiliary device, including gasbag and box, box upper end opening sets up, through a bolt installation fixing base on the inside bottom surface of box, the inside mounting groove that forms a cylindrical structure of fixing base, the gasbag is by the supporting part, place portion and convex part are constituteed, the supporting part is the cylindrical structure setting, the supporting part lower extreme inserts in the mounting groove, and with the mounting groove phase-match, the adhesion is fixed between the outer wall of supporting part and the internal face of mounting groove, place the portion and set up in the supporting part upper end, place the portion and be the slope structure setting, the convex part sets up in the lower extreme of placing the portion, place portion and convex part are "L" type structure setting, place the portion, convex part and supporting.
As the preferred technical scheme, an inner concave part is formed on the right side of the bottom surface of the box body, a pull rod is installed on the inner concave part, and the pull rod is a draw-box pull rod.
As the preferred technical scheme, more than one roller is arranged on the left side of the box body through a roller bracket.
As an optimal technical scheme, an opening cover plate is installed on an opening of the box body through a hinge, more than one clamping groove is formed in the end face of the right side of the box body, more than one clamping block is arranged on the surface of the cover plate, the clamping blocks are matched with the clamping grooves in a homogeneous mode, and a handle is installed on the bottom face of the cover plate.
As the preferred technical scheme, a clapboard is arranged in the box body, and a plastic inflator is arranged on the left side of the clapboard.
Preferably, the lower end of the air bag is provided with an air valve.
Preferably, the air bag is made of rubber material.
The utility model discloses following beneficial effect has: the utility model discloses simple structure, light in weight has made things convenient for user's carrying and depositing, has reduced user's burden, has made things convenient for performance and teaching.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of the middle airbag of the present invention.
Detailed Description
In order to make the objects and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 and 2, the embodiment of the utility model provides a vocal music training auxiliary device, including gasbag and box 11, 11 upper end openings of box set up, through a bolt installation fixing base 8 on the bottom surface of box 11 inside, the inside mounting groove that forms a cylindrical structure of fixing base 8, the gasbag is by supporting part 2, place portion 1 and convex part 3 are constituteed, supporting part 2 is the cylindrical structure setting, 2 lower extremes of supporting part insert the mounting groove, and with the mounting groove phase-match, the adhesion is fixed between the internal face of the outer wall of supporting part 2 and mounting groove, place portion 1 sets up in 2 upper ends of supporting part, place portion 1 is the slope structure setting, convex part 3 sets up in the lower extreme of placing portion 1, place portion 1 is "L" type structure setting with convex part 3, place portion 1, convex part 3 and supporting part 2 structure injection moulding as an organic whole.
In this embodiment, an inner concave portion 9 is formed on the right side of the bottom surface of the box body 11, a pull rod 10 is installed on the inner concave portion 9, and the pull rod 10 is a draw-box pull rod.
In this embodiment, more than one roller 12 is installed on the left side of the box 11 through a roller bracket.
In this embodiment, an opening of the box body 11 is provided with an opening cover plate 4 through a hinge, the end face on the right side of the box body 11 is provided with more than one clamping groove, the surface of the cover plate 4 is provided with more than one clamping block 13, the clamping blocks 13 and the clamping grooves are matched with each other in a homogeneous manner, the bottom surface of the cover plate 4 is provided with a handle, and after the cover plate is covered, the clamping buckle can be directly inserted into the clamping groove, so that the cover plate is fixed with the box body in a clamping manner.
In this embodiment, a partition plate 6 is installed inside the box 11, and a plastic inflator 5 is placed on the left side of the partition plate 6.
In this embodiment, a valve 7 is installed at the lower end of the airbag, and the inside of the airbag can be inflated or exhausted through the valve.
In this embodiment, the air bag is made of a rubber material, which is used for a bicycle tire and becomes hard after being inflated, thereby supporting a music score.
During the use, connect the plastics inflater in the inflating valve, make the gaseous injection gasbag that the plastics inflater produced in the directness, make the gasbag inflation (as shown in figure 1), at this moment, the music book can be direct places on the portion of placing, the lower extreme and the convex part of music book offset, the music book is exactly a piece of paper, its light very of weight, therefore the gasbag can support completely, accomplish the training back, emit the inside gas of gasbag through the inflating valve, make the gasbag flatten, thereby the gasbag can be direct places in the box, and cover the box through the apron, thereby effectually save it, and convenient to carry. When the device moves, the pull rod is pulled out, the box body is obliquely pulled up, the roller is in contact with the ground, and therefore the device can be directly pulled, and the device is convenient to move.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a vocal music training auxiliary device which characterized in that: including gasbag and box, box upper end opening sets up, through a bolt installation fixing base on the inside bottom surface of box, the inside mounting groove that forms a cylindrical structure of fixing base, the gasbag is by the supporting part, place portion and convex part are constituteed, the supporting part is the cylindrical structure setting, the supporting part lower extreme inserts in the mounting groove, and with the mounting groove phase-match, the adhesion is fixed between the outer wall of supporting part and the internal face of mounting groove, place the portion and set up in the supporting part upper end, place the portion and be the slope structure setting, the convex part sets up in the lower extreme of placing the portion, place the portion and be "L" type structure setting with the convex part, place the portion, convex part and supporting.
2. The vocal music training aid of claim 1, wherein: an inner concave part is formed on the right side of the bottom surface of the box body, a pull rod is installed on the inner concave part, and the pull rod is a draw-bar of the drawer.
3. The vocal music training aid of claim 1, wherein: more than one roller is arranged on the left side of the box body through a roller bracket.
4. The vocal music training aid of claim 1, wherein: an opening cover plate is installed on the opening of the box body through a hinge, more than one clamping groove is formed in the end face of the right side of the box body, more than one clamping block is arranged on the surface of the cover plate, the clamping blocks are matched with the clamping grooves in a homogeneous mode, and a handle is installed on the bottom face of the cover plate.
5. The vocal music training aid of claim 1, wherein: a baffle is arranged in the box body, and a plastic inflator is arranged on the left side of the baffle.
6. The vocal music training aid of claim 1, wherein: the lower end of the air bag is provided with an air valve.
7. The vocal music training aid of claim 1, wherein: the air bag is made of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920946680.4U CN210353733U (en) | 2019-06-21 | 2019-06-21 | Vocal music training auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920946680.4U CN210353733U (en) | 2019-06-21 | 2019-06-21 | Vocal music training auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210353733U true CN210353733U (en) | 2020-04-21 |
Family
ID=70266336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920946680.4U Active CN210353733U (en) | 2019-06-21 | 2019-06-21 | Vocal music training auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210353733U (en) |
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2019
- 2019-06-21 CN CN201920946680.4U patent/CN210353733U/en active Active
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