CN211181630U - Music teaching auxiliary equipment - Google Patents
Music teaching auxiliary equipment Download PDFInfo
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- CN211181630U CN211181630U CN201922059942.8U CN201922059942U CN211181630U CN 211181630 U CN211181630 U CN 211181630U CN 201922059942 U CN201922059942 U CN 201922059942U CN 211181630 U CN211181630 U CN 211181630U
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Abstract
The utility model discloses a music teaching auxiliary assembly includes backup pad, mount group, telescopic link, universal wheel and screw rod at least, the top of backup pad is provided with two sets of mount groups that set up dorsad, mount group includes two position symmetry's mount at least, the bottom of mount is provided with the telescopic link, the mount extends out the bottom plate towards the one side below in the outside, the top of bottom plate is provided with the roof, the bottom of backup pad is provided with two position symmetry's universal wheel, is fixed with the screw rod between two universal wheels, the backup pad is passed and the carousel is provided with on the top of screw rod, the bottom of screw rod is provided with the supporting shoe. The utility model discloses simple structure, the molding is novel, can be through the convenient right of switching of moving state and stationary state the utility model discloses remove, simultaneously the utility model discloses can fix a plurality of music books simultaneously, make things convenient for the teaching of music teacher to use.
Description
Technical Field
The utility model relates to a music teaching aid specifically is music teaching auxiliary assembly.
Background
The teaching aid is the material object with propagation science and technology, educating people for the purpose, is complete scientific and technological media, is indispensable equipment among teenagers' scientific and technological activity, and the teaching aid that uses has material object teaching aid and duplicate teaching aid among the scientific and technological activity, and music teaching auxiliary device is the device that the teacher of being convenient for placed teaching tool, and wherein, the music stand is a common music teaching auxiliary device.
The general music stand is often too bulky in size and not easy to move, and if the music stand needs to be moved, a plurality of persons are required to assist or one person consumes more strength.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a music teaching auxiliary assembly to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
music teaching auxiliary assembly includes backup pad, mount group, telescopic link, universal wheel and screw rod at least, the top of backup pad is provided with two sets of mount groups that set up dorsad, mount group includes the mount of two position symmetries at least, the bottom of mount is provided with the telescopic link, the mount extends the bottom plate outward towards the one side below of outside, the top of bottom plate is provided with the roof, the bottom of backup pad is provided with the universal wheel of two position symmetries, is fixed with the screw rod between two universal wheels, the backup pad is passed and is provided with the carousel on the top of screw rod, the bottom of screw rod is provided with the supporting shoe.
As a further aspect of the present invention: the telescopic link includes first dead lever and second dead lever at least, the top of first dead lever is provided with first fixed orifices, the inside of first dead lever is inserted and is equipped with the second dead lever, the second dead lever has set gradually a plurality ofly by supreme down with first fixed orifices size complex second fixed orifices, it is fixed with first dead lever and second dead lever to be provided with fixing bolt and fixing bolt between first fixed orifices and the second fixed orifices and pass first fixed orifices and second fixed orifices.
As a further aspect of the present invention: and the bottom end of the supporting block is provided with an anti-slip pad.
As a further aspect of the present invention: the non-slip mat is made of rubber.
As a further aspect of the present invention: the turntable is provided with anti-skid lines.
Compared with the prior art, the beneficial effects of the utility model are that: through the proposal, the utility model discloses the bottom in the backup pad of novelty has set up universal wheel and supporting shoe, makes the utility model discloses two kinds of user state. The first use state is a fixed state, when the universal wheel is actually used, the turntable is rotated in a forward direction, the screw rod is rotated, the supporting block is driven to move downwards, and the turntable is stopped rotating after the universal wheel is separated from the ground, so that the utility model is in a fixed state; the second kind of user state is mobile state, and during actual operation, the reverse rotation carousel makes the screw rod rotate to drive the supporting shoe rebound, after the supporting shoe breaks away from ground, stop rotatory carousel, then the utility model discloses be in mobile state. And then through the switching of stationary state and moving state, make the utility model discloses can conveniently be removed, simultaneously the utility model discloses a two sets of fixed frame groups that set up dorsad make the utility model discloses can be simultaneously the utility model discloses go up fixed a plurality of music books, make things convenient for the music teacher to impart knowledge to students and use.
Drawings
Fig. 1 is a schematic front view of a music teaching aid.
Fig. 2 is a rear view structural diagram of the music teaching aid.
Fig. 3 is a schematic top view of the support plate of the present invention.
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 to 3, in an embodiment of the present invention, the music teaching auxiliary device at least includes a supporting plate 100, a fixing frame set 200, a telescopic rod 300, a universal wheel 400 and a screw 500, the top of the supporting plate 100 is provided with two fixing frame sets 200 disposed in opposite directions, the fixing frame set 200 at least includes two fixing frames 210 with symmetrical positions, the bottom of the fixing frame 210 is provided with the telescopic rod 300, specifically, the telescopic rod 300 at least includes a first fixing rod 310 and a second fixing rod 320, the top of the first fixing rod 310 is provided with a first fixing hole 311, the inside of the first fixing rod 310 is inserted with a second fixing rod 320, the second fixing rod 320 is sequentially provided with a plurality of second fixing holes 321 matched with the size of the first fixing hole 311 from bottom to top, a fixing bolt 330 is disposed between the first fixing hole 311 and the second fixing hole 321, and the fixing bolt 330 passes through the first fixing hole 311 and the second fixing hole 321 to form the first fixing rod 310 and the second fixing rod 321 Two dead levers 320 are fixed, the extension bottom plate 211 of mount 210 outside in the one side below of outside, the top of bottom plate 211 is provided with roof 212 and music book and fixes between roof 212 and bottom plate 211, the bottom of backup pad 100 is provided with the universal wheel 400 of two position symmetries, is fixed with screw rod 500 between two universal wheels 400, backup pad 100 is passed and be provided with carousel 510 on the top of screw rod 500, be provided with anti-skidding line on the carousel 510, the bottom of screw rod 500 is provided with supporting shoe 520.
The utility model has two using states, the first using state is a fixed state, when in actual use, the rotating disc 510 is rotated forward to rotate the screw 500 and drive the supporting block 520 to move downwards, when the universal wheel 400 is separated from the ground, the rotating disc 510 is stopped, and the utility model is in a fixed state; the second kind of user state is mobile state, and during actual operation, reverse rotation carousel 510 makes screw 500 rotate to drive supporting shoe 520 rebound, after supporting shoe 520 breaks away from ground, stop rotatory carousel 510, then the utility model discloses be in mobile state. And then through the switching of fixed state and mobile state, make the utility model discloses can conveniently be removed.
In actual installation, the bottom end of the supporting block 520 is provided with a non-slip pad 521, and the non-slip pad 521 is made of rubber.
To sum up, the utility model discloses simple structure, the molding is novel, can be through the convenient right of switching of mobile state and stationary state the utility model discloses remove, simultaneously the utility model discloses can fix a plurality of music books simultaneously, make things convenient for the music teacher to teach and use.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. Music teaching auxiliary assembly, its characterized in that: at least comprises a supporting plate (100), a fixed frame group (200), an expansion rod (300), a universal wheel (400) and a screw (500), two fixing frame groups (200) which are arranged in a back-to-back manner are arranged at the top of the supporting plate (100), the fixing frame group (200) at least comprises two fixing frames (210) with symmetrical positions, the bottom of the fixed frame (210) is provided with a telescopic rod (300), the fixed frame (210) extends out of the bottom plate (211) towards the lower side of the outer side, the top of the bottom plate (211) is provided with a top plate (212), the bottom of the supporting plate (100) is provided with two universal wheels (400) with symmetrical positions, a screw rod (500) is fixed between the two universal wheels (400), the top end of the screw rod (500) penetrates through the support plate (100) and is provided with a rotary disc (510), and the bottom end of the screw rod (500) is provided with a support block (520).
2. The music teaching aid of claim 1, wherein: the telescopic rod (300) at least comprises a first fixing rod (310) and a second fixing rod (320), a first fixing hole (311) is formed in the top of the first fixing rod (310), the second fixing rod (320) is inserted into the first fixing rod (310), a plurality of second fixing holes (321) matched with the first fixing hole (311) in size are sequentially formed in the second fixing rod (320) from bottom to top, and a fixing bolt (330) is arranged between the first fixing hole (311) and the second fixing hole (321) and penetrates through the first fixing hole (311) and the second fixing hole (321) to fix the first fixing rod (310) and the second fixing rod (320).
3. The music teaching aid of claim 1, wherein: the bottom end of the supporting block (520) is provided with an anti-skid pad (521).
4. The music teaching aid of claim 3, wherein: the non-slip mat (521) is made of rubber.
5. The music teaching aid of claim 1, wherein: the turntable (510) is provided with anti-skid lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922059942.8U CN211181630U (en) | 2019-11-25 | 2019-11-25 | Music teaching auxiliary equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922059942.8U CN211181630U (en) | 2019-11-25 | 2019-11-25 | Music teaching auxiliary equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211181630U true CN211181630U (en) | 2020-08-04 |
Family
ID=71804559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922059942.8U Active CN211181630U (en) | 2019-11-25 | 2019-11-25 | Music teaching auxiliary equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211181630U (en) |
-
2019
- 2019-11-25 CN CN201922059942.8U patent/CN211181630U/en active Active
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