CN212460847U - Multifunctional music teaching device - Google Patents
Multifunctional music teaching device Download PDFInfo
- Publication number
- CN212460847U CN212460847U CN202020952738.9U CN202020952738U CN212460847U CN 212460847 U CN212460847 U CN 212460847U CN 202020952738 U CN202020952738 U CN 202020952738U CN 212460847 U CN212460847 U CN 212460847U
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- CN
- China
- Prior art keywords
- fixedly connected
- base body
- teaching device
- music teaching
- controller board
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- Expired - Fee Related
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Abstract
The utility model discloses a multi-functional music teaching device relates to music teaching device technical field, including base body, the first bracing piece of base body's top right-hand member fixedly connected with, the front side upper portion fixedly connected with retainer plate of first bracing piece, the connecting hole has been seted up at the top of retainer plate, fixedly connected with wireless microphone can be dismantled to the internal surface of connecting hole, base body's top fixedly connected with connecting rod, the top fixedly connected with controller board of connecting rod, the front side fixedly connected with display screen of controller board, the front side lower part right-hand member fixedly connected with control button of controller board, the right side fixedly connected with usb connector of controller board. This multi-functional music teaching device through the structure of bottom plate, second bracing piece, small motor, clamping ring, fan blade, dead lever and protective housing, can blow to the mr of lecture, plays the effect of sunstroke.
Description
Technical Field
The utility model relates to a music teaching technical field specifically is a multi-functional music teaching device.
Background
The high-level special talents with certain basic theoretical literacy and systematic professional basic knowledge and certain music practice skills and teaching capacity are cultivated in the music teaching purpose.
The current multi-functional music teaching device on the market has the shortcoming of function singleness, not convenient to use, and current music teaching device generally adopts the display screen, directly imparts knowledge to students, and the function singleness is not convenient for use, so proposes above-mentioned multi-functional music teaching device in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a multi-functional music teaching device has solved the current multi-functional music teaching device's that proposes in the above-mentioned background art function singleness, the problem of the shortcoming of not convenient to use.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a multifunctional music teaching device comprises a base body, wherein a first supporting rod is fixedly connected to the right end of the top of the base body, a fixing ring is fixedly connected to the upper portion of the front side of the first supporting rod, a connecting hole is formed in the top of the fixing ring, a wireless microphone is detachably and fixedly connected to the inner surface of the connecting hole, a connecting rod is fixedly connected to the top of the base body, a controller board is fixedly connected to the top end of the connecting rod, a display screen is fixedly connected to the front side of the controller board, a control button is fixedly connected to the right end of the lower portion of the front side of the controller board, a usb connecting port is fixedly connected to the right side of the controller board, a storage battery is fixedly connected to the left end of the top of the base body, two usb charging ports are fixedly connected to the left end of the front, the top fixedly connected with bottom plate of protection box, the top fixedly connected with second bracing piece of bottom plate, the top fixedly connected with micromotor of second bracing piece, micromotor's main shaft surface front end fixedly connected with clamping ring, the surface fixed connection of clamping ring has a plurality of fan blades, the top fixedly connected with dead lever of bottom plate.
Furthermore, the top of dead lever fixedly connected with protective housing, small-size motor and fan blade all are located the inside of protective housing.
Furthermore, a fan switch is fixedly connected to the front side of the bottom plate, and the storage battery is located inside the protective box body.
Further, the top fixedly connected with megaphone of base body, the megaphone is located the rear of connecting rod.
Furthermore, the protection box body, the controller board and the first support rod are sequentially arranged from left to right.
Furthermore, the outer surface lower extreme and the retainer plate of wireless microphone can dismantle fixed connection through the connecting hole.
(III) advantageous effects
The utility model provides a multi-functional music teaching device possesses following beneficial effect:
(1) this multi-functional music teaching device through the structure of bottom plate, second bracing piece, small motor, clamping ring, fan blade, dead lever and protective housing, can blow to the mr of lecture, plays the effect of sunstroke.
(2) This multi-functional music teaching device, through the structure of first bracing piece, retainer plate, connecting hole, wireless microphone and megaphone, mr can enlarge mr's sound when the classroom teaching, improves teaching efficiency, through controller board, display screen and control button, can play some audio video's teaching.
Drawings
Fig. 1 is a front view schematic structural view of the multifunctional music teaching device of the present invention;
fig. 2 is the perspective structure diagram of the fixing ring of the multifunctional music teaching device of the present invention.
In the figure: 1. a base body; 2. a first support bar; 3. a stationary ring; 4. connecting holes; 5. a wireless microphone; 6. a connecting rod; 7. a controller board; 8. a display screen; 9. a control button; 10. a usb connector; 11. A storage battery; 12. a usb charging port; 13. a protective box body; 14. a base plate; 15. a second support bar; 16. A small-sized motor; 17. a connecting ring; 18. a fan blade; 19. fixing the rod; 20. a protective shell; 21. a loudspeaker.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-2, the present invention provides a technical solution:
a multifunctional music teaching device comprises a base body 1, wherein the top of the base body 1 is fixedly connected with a loudspeaker 21, the right end of the top of the base body 1 is fixedly connected with a first supporting rod 2, the upper part of the front side of the first supporting rod 2 is fixedly connected with a fixing ring 3, the top of the fixing ring 3 is provided with a connecting hole 4, the inner surface of the connecting hole 4 is detachably and fixedly connected with a wireless microphone 5, the lower end of the outer surface of the wireless microphone 5 is detachably and fixedly connected with the fixing ring 3 through the connecting hole 4, the top of the base body 1 is fixedly connected with a connecting rod 6, the loudspeaker 21 is positioned behind the connecting rod 6, the top end of the connecting rod 6 is fixedly connected with a controller board 7, the front side of the controller board 7 is fixedly connected with a display screen 8, the right end of the lower part of the front side of the controller board 7, through the structure of the first supporting rod 2, the fixing ring 3, the connecting hole 4, the wireless microphone 5 and the loudspeaker 21, when a teacher teaches in a classroom, the sound of the teacher can be enlarged, the teaching efficiency can be improved, the teaching of some music videos can be played through the controller board 7, the display screen 8 and the control button 9, the left end of the top of the base body 1 is fixedly connected with the storage battery 11, the left end of the front side of the base body 1 is fixedly connected with the two usb charging ports 12, the left end of the top of the base body 1 is fixedly connected with the protection box 13, the storage battery 11 is positioned in the protection box 13, the controller board 7 and the first supporting rod 2 are sequentially arranged from left to right, the top of the protection box 13 is fixedly connected with the bottom plate 14, the front side of the bottom plate 14 is fixedly connected with the fan switch, the top of the bottom plate 14 is fixedly connected with the second supporting rod 15, the top, the main shaft surface front end fixedly connected with clamping ring 17 of small-size motor 16, the surface fixed connection of clamping ring 17 has a plurality of fan blades 18, the top fixedly connected with dead lever 19 of bottom plate 14, the top fixedly connected with protective housing 20 of dead lever 19, small-size motor 16 and fan blade 18 all are located the inside of protective housing 20, through bottom plate 14, second bracing piece 15, small-size motor 16, clamping ring 17, fan blade 18, the structure of dead lever 19 and protective housing 20, can blow the mr of lecture, play the effect of cooling.
As an optimal technical solution of the utility model: the lower end of the outer surface of the wireless microphone 5 is detachably and fixedly connected with the fixed ring 3 through the connecting hole 4.
Theory of operation, this multi-functional music teaching device, open the fan switch, battery 11 can provide the power to small motor 16, small motor 16 drives clamping ring 17 and flabellum 18, play the effect of cooling to the mr of teaching, when needing to charge to the article, insert usb charging port 12 with charging plug can, when needing the speech, take off wireless microphone 5 from retainer plate 3, to wireless microphone 5 speech, then enlarge the broadcast of speaking through megaphone 21, open control button 9, can some music teaching videos of display screen 8 broadcast.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like. The relevant modules referred to in the present application are all hardware system modules or functional modules combining computer software programs or protocols with hardware in the prior art, and the computer software programs or protocols referred to by the functional modules are all known in the art per se, and are not improvements of the present application; the improvement of the application is the interaction relation or the connection relation among all the modules, namely, the integral structure of the system is improved, so as to solve the corresponding technical problems to be solved by the application.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a multi-functional music teaching device, includes base body (1), its characterized in that, the top right-hand member fixedly connected with first bracing piece (2) of base body (1), the front side upper portion fixedly connected with retainer plate (3) of first bracing piece (2), connecting hole (4) have been seted up at the top of retainer plate (3), fixedly connected with wireless microphone (5) can be dismantled to the internal surface of connecting hole (4), the top fixedly connected with connecting rod (6) of base body (1), the top fixedly connected with controller board (7) of connecting rod (6), the front side fixedly connected with display screen (8) of controller board (7), the front side lower part right-hand member fixedly connected with control button (9) of controller board (7), the right side fixedly connected with usb connector (10) of controller board (7), the utility model discloses a motor base, including base body (1), the top left end fixedly connected with battery (11), the front side left end fixedly connected with two usb of base body (1) charges mouthful (12), the top left end fixedly connected with protection box (13) of base body (1), the top fixedly connected with bottom plate (14) of protection box (13), the top fixedly connected with second bracing piece (15) of bottom plate (14), the top fixedly connected with micromotor (16) of second bracing piece (15), main shaft surface front end fixedly connected with clamping ring (17) of micromotor (16), the fixed surface of clamping ring (17) is connected with a plurality of fan blades (18), the top fixedly connected with dead lever (19) of bottom plate (14).
2. The multi-functional music teaching device according to claim 1,
the top of the fixed rod (19) is fixedly connected with a protective shell (20), and the small-sized motor (16) and the fan blades (18) are both positioned in the protective shell (20).
3. The multi-functional music teaching device according to claim 1,
the front side of the bottom plate (14) is fixedly connected with a fan switch, and the storage battery (11) is positioned in the protective box body (13).
4. The multi-functional music teaching device according to claim 1,
the top fixedly connected with megaphone (21) of base body (1), megaphone (21) are located the rear of connecting rod (6).
5. The multi-functional music teaching device according to claim 1,
the protection box body (13), the controller board (7) and the first supporting rod (2) are sequentially arranged from left to right.
6. The multi-functional music teaching device according to claim 1,
the lower end of the outer surface of the wireless microphone (5) is detachably and fixedly connected with the fixing ring (3) through the connecting hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020952738.9U CN212460847U (en) | 2020-05-29 | 2020-05-29 | Multifunctional music teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020952738.9U CN212460847U (en) | 2020-05-29 | 2020-05-29 | Multifunctional music teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212460847U true CN212460847U (en) | 2021-02-02 |
Family
ID=74477887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020952738.9U Expired - Fee Related CN212460847U (en) | 2020-05-29 | 2020-05-29 | Multifunctional music teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212460847U (en) |
-
2020
- 2020-05-29 CN CN202020952738.9U patent/CN212460847U/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 |
Granted publication date: 20210202 Termination date: 20210529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |