CN211124508U

CN211124508U - Vocal music teaching recording device

Info

Publication number: CN211124508U
Application number: CN202020078051.7U
Authority: CN
Inventors: 鲁庆华; 柴鲁豫
Original assignee: Qujing Normal University
Current assignee: Qujing Normal University
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-07-28
Anticipated expiration: 2030-01-15

Abstract

The utility model discloses a vocal music teaching recording device, including casing and mounting panel, casing top sliding connection has the screens button, and screens button bottom has the slider through the bolt fastening, and the slider bottom surface is the inclined plane, casing one side is provided with the spout, and spout one side has the spring through the bolt fastening, and spring one end has the fixture block through the bolt fastening, fixture block one side and spout sliding connection, and fixture block one side is the inclined plane, and the fixture block top is provided with the recess, slider bottom surface and groove contact, the casing top has two first recording wheat through the bolt fastening. The utility model discloses can make more comfortable when wearing, reduce the user and wear for a long time and the muscle ache that leads to, be favorable to the long-time use of device, improve the practicality of device, promote the use of recording device and experience, reduce the influence of surrounding sound to the device pickup, promote the recording effect of device.

Description

Vocal music teaching recording device

Technical Field

The utility model relates to a recording technical field especially relates to a vocal music teaching recording device.

Background

The vocal music is a music form sung by human voice, the vocal music is a pleasant, continuous and rhythmic sound which is given by taking a vocal cord of a human as a main part and acting on breath in coordination with an oral cavity, a tongue and a nasal cavity, in the practice of the vocal music, a student usually needs to repeatedly practice, record own vocal cords by using a recording device and find out deficiencies from recording materials for correction, however, various recording devices in the market still have various problems.

Although the recording device for vocal music teaching disclosed in the publication No. CN209471598U is convenient to carry, it does not solve the problem that the existing recording device is inconvenient to install and can cause ache when being worn for a long time by a carrier, so we propose a recording device for vocal music teaching.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a vocal music teaching recording device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a vocal music teaching recording device, includes casing and mounting panel, casing top sliding connection has the screens button, and screens button bottom has the slider through the bolt fastening, and the slider bottom surface is the inclined plane, casing one side is provided with the spout, and spout one side has the spring through the bolt fastening, and spring one end has the fixture block through the bolt fastening, fixture block one side and spout sliding connection, and fixture block one side is the inclined plane, and the fixture block top is provided with the recess, slider bottom surface and groove contact, the casing top has two first recording wheat through the bolt fastening, and first recording wheat sets up for the slope, casing one side has two draw-bars through the bolt fastening, mounting panel one side is provided with the draw-in groove, the fixture block meshes with the draw-in groove.

Further, mounting panel one side has the connecting block through the bolt fastening, and connecting block one side bonds and has the rubber pad, and the rubber pad is the arc, connecting block one side has first bandage through the bolt fastening, and a seam of first bandage has the third bandage, connecting block one side has the second bandage through the bolt fastening, and second bandage one side is provided with the perforation, first bandage and third bandage one side have the seam to have the magic subsides.

Furthermore, mounting panel one side is fixed with two slide rails through the bolt, slide rail one side and draw runner sliding connection, mounting panel one side is fixed with the bottom plate through the bolt.

Further, casing one side is provided with the mounting groove, and mounting groove one side has the motor through the bolt fastening, and motor one end has the centrifugal piece through the bolt fastening, casing one side is provided with the power groove, and has the power apron through hinged joint on one side of the power groove.

Furthermore, a display screen is fixed on one side of the shell through a bolt, and a plurality of keys are arranged on one side of the shell.

Furthermore, a plurality of sound-raising holes are formed in one side of the shell, and the sound-raising holes are located in one side of the key.

Further, still include the plug, the casing top is provided with the jack, and the plug has been pegged graft in the jack, and plug one side is connected with the wire, and wire one end is connected with the second recording wheat, and wire one side joint has the fixation clamp.

The utility model has the advantages that:

1. through the cooperation of the first bandage, the second bandage and the third bandage that set up, can be with the fixed re-user's of recording device arm, more convenient carry and use, through the cooperation of the rubber pad that sets up and magic subsides, can make the device more comfortable when wearing, reduced the user and worn for a long time and the muscle ache that leads to, be favorable to the long-time use of device.

2. Through the cooperation of the draw runner that sets up and slide rail, can take off the casing of recording device fast, conveniently change the power or operate the device, improved the practicality of device, promoted the use experience of recording device.

3. Through the cooperation of the motor and the centrifugal block, the motor can drive the centrifugal block to rotate so as to enable the device to vibrate, the wearing position of a user is massaged, and the discomfort of the user in wearing for a long time is further reduced.

4. Through the cooperation of the wire that sets up and mount, let the mount centre gripping in user's collar equipotential position, make the third recording microphone be closer from user's sound production position, reduced the influence of surrounding environment sound to the device pickup, promoted the recording effect of device.

Drawings

Fig. 1 is a schematic front perspective view of a recording apparatus for vocal music teaching according to embodiment 1 of the present invention;

fig. 2 is a schematic rear view of a stereo structure of a recording apparatus for vocal music teaching according to embodiment 1 of the present invention;

fig. 3 is a schematic view of a back structure of a housing of the recording device for vocal music teaching according to embodiment 1 of the present invention;

fig. 4 is a schematic view of the internal structure of the chute of the recording device for vocal music teaching according to embodiment 1 of the present invention;

fig. 5 is a schematic view of a structure of a card slot of the recording device for vocal music teaching according to embodiment 1 of the present invention;

fig. 6 is the utility model provides a vocal music teaching recording device embodiment 2's spatial structure schematic diagram.

In the figure: 1. a first strap; 2. a slide bar; 3. a position clamping button; 4. a first recording microphone; 5. a housing; 6. a display screen; 7. pressing a key; 8. a sound-raising hole; 9. a base plate; 10. a slide rail; 11. mounting a plate; 12. a second strap; 13. a third strap; 14. a power supply cover plate; 15. a motor; 16. a centrifugal block; 17. mounting grooves; 18. a clamping block; 19. a card slot; 20. a slider; 21. a chute; 22. a spring; 23. connecting blocks; 24. a rubber pad; 25. a plug; 26. a wire; 27. a fixing clip; 28. and a second recording microphone.

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.

Example 1

Referring to fig. 1-5, a vocal music teaching recording device comprises a housing 5 and a mounting plate 11, wherein a clamping button 3 is slidably connected to the top of the housing 5, a slider 20 is fixed to the bottom of the clamping button 3 through a bolt, the bottom surface of the slider 20 is an inclined surface, a sliding groove 21 is arranged on one side of the housing 5, a spring 22 is fixed to one side of the sliding groove 21 through a bolt, a clamping block 18 is fixed to one end of the spring 22 through a bolt, one side of the clamping block 18 is slidably connected to the sliding groove 21, one side of the clamping block 18 is an inclined surface, a groove is arranged on the top of the clamping block 18, the bottom surface of the slider 20 is in contact with the groove, the slider 20 is moved downwards by pressing the clamping button 3, pressure is applied to the side wall of the groove on one side of the clamping block 18, the clamping block 18 is moved towards one side, two first recording microphones 4 for picking up sounds are fixed to the, the clamping groove 19 is formed in one side of the mounting plate 11, the clamping block 18 is meshed with the clamping groove 19, when the clamping block 18 moves to one side, the meshed state of the clamping block 18 and the clamping groove 19 in the mounting plate 11 is relieved, the clamping button 3 is pressed at the moment, the shell 5 is pulled out upwards along the sliding rail 10, and then the shell 5 can be taken down from the mounting plate 11.

One side of the mounting plate 11 is fixed with a connecting block 23 through a bolt, one side of the connecting block 23 is adhered with a rubber pad 24, the rubber pad 24 is arc-shaped, the arrangement of the rubber pad 24 can make a user more comfortable when wearing the device, one side of the connecting block 23 is fixed with a first bandage 1 through a bolt, one end of the first bandage 1 is sewed with a third bandage 13, one side of the connecting block 23 is fixed with a second bandage 12 through a bolt, one side of the second bandage 12 is provided with a perforation, one sides of the first bandage 1 and the third bandage 13 are sewed with magic tapes, the device can be firmly fixed on the arm of the user through the matching of the bandages, the position of the third bandage 13 can be adjusted according to the user, one side of the mounting plate 11 is fixed with two slide rails 10 through bolts, one side of the slide rails 10 is slidably connected with the slide bars 2, one side of the mounting plate 11 is fixed with a bottom plate 9 through bolts, casing 5 one side is provided with mounting groove 17, and mounting groove 17 one side is fixed with motor 15 through the bolt, 15 one end of motor is fixed with centrifugal piece 16 through the bolt, when motor 15 moves, can drive centrifugal piece 16 and rotate, thereby the drive arrangement shakes, casing 5 one side is provided with the power groove that is used for installing the power, and there is power apron 14 power groove one side through hinged joint, casing 5 one side is fixed with the display screen 6 that is used for surveing through the bolt, casing 5 one side is provided with a plurality of buttons 7 that are used for operating the device, casing 5 one side is provided with a plurality of vocal holes 8, vocal holes 8 are located button 7 one side.

The working principle of the embodiment is as follows: when the device is used, the first bandage 1 and the second bandage 12 are placed on two sides of the arm of a user, the third bandage 13 passes through the opening on the second bandage 12 and is wound back, the third bandage is fixed with the first bandage 1 through the magic tape arranged on one side, the bonding length of the third bandage 13 can be adjusted according to the condition that the user is not used, the comfortable wearing effect is achieved, then the sliding strips 2 on two sides of the shell 5 are inserted on one side of the mounting plate 11 along the sliding rails 10 on one side of the mounting plate 11 in a sliding mode from top to bottom until the bottom of the shell 5 contacts the bottom plate 9, at the moment, the clamping blocks 18 are meshed with the clamping grooves 19, the shell 5 is fixed on the mounting plate 11, when the shell 5 needs to be taken down, the clamping buttons 3 are pressed, the sliding blocks 20 move downwards, pressure is applied to the side walls of the grooves on one side of the clamping blocks 18, the clamping blocks 18 move towards one side, at this time, the housing 5 is pulled out upward along the slide rail 10 by pressing the detent button 3, and the housing 5 can be taken down from the mounting plate 11.

Example 2

Referring to fig. 6, the embodiment of a vocal music teaching recording device, compared with embodiment 1, mainly differs in that in this embodiment, the vocal music teaching recording device further includes a plug 25, a jack is disposed at the top of the housing 5, the plug 25 is inserted into the jack, one side of the plug 25 is connected with a wire 26, one end of the wire 26 is connected with a second recording microphone 28, one side of the wire 26 is clamped with a fixing clip 27, and the fixing clip 27 can be clamped at a position such as a collar of a user.

The working principle of the embodiment is as follows: when the voice recording device is used, the plug 25 is inserted into the jack at the top of the shell 5, and the second voice recording microphone 28 is fixed at the positions, such as a collar and the like, close to the sounding position of a user through the fixing clamp 27, so that the voice recording device can better pick up the voice and the voice recording quality is improved.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in 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 description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

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

1. The recording device for vocal music teaching comprises a shell (5) and a mounting plate (11), and is characterized in that the top of the shell (5) is movably connected with a clamping button (3), the bottom of the clamping button (3) is fixedly connected with a sliding block (20), the bottom surface of the sliding block (20) is an inclined plane, one side of the shell (5) is provided with a sliding groove (21), one side of the sliding groove (21) is fixedly connected with a spring (22), one end of the spring (22) is fixedly connected with a clamping block (18), one side of the clamping block (18) is movably connected with the sliding groove (21), one side of the clamping block (18) is an inclined plane, the top of the clamping block (18) is provided with a groove, the bottom surface of the sliding block (20) is in contact with the groove, the top of the shell (5) is fixedly connected with two first recording microphones (4), the first recording microphones (4) are obliquely arranged, a clamping groove (19) is formed in one side of the mounting plate (11), and the clamping block (18) is meshed with the clamping groove (19).

2. The recording device for vocal music teaching according to claim 1, wherein a connecting block (23) is fixedly connected to one side of the mounting plate (11), a rubber pad (24) is fixedly connected to one side of the connecting block (23), the rubber pad (24) is arc-shaped, a first bandage (1) is fixedly connected to one side of the connecting block (23), a third bandage (13) is fixedly connected to one end of the first bandage (1), a second bandage (12) is fixedly connected to one side of the connecting block (23), a through hole is formed in one side of the second bandage (12), and magic tapes are fixedly connected to one sides of the first bandage (1) and the third bandage (13).

3. The recording device for vocal music teaching according to claim 2, wherein one side of the mounting plate (11) is fixedly connected with two sliding rails (10), one side of the sliding rails (10) is movably connected with the sliding bar (2), and one side of the mounting plate (11) is fixedly connected with the bottom plate (9).

4. The recording device for vocal music teaching according to claim 3, wherein one side of the housing (5) is provided with a mounting groove (17), one side of the mounting groove (17) is fixedly connected with a motor (15), one end of the motor (15) is fixedly connected with a centrifugal block (16), one side of the housing (5) is provided with a power supply groove, and one side of the power supply groove is movably connected with a power supply cover plate (14).

5. The recording device for vocal music teaching according to claim 1, wherein a display screen (6) is fixedly connected to one side of the housing (5), and a plurality of keys (7) are arranged on one side of the housing (5).

6. A vocal music teaching recording device according to claim 5, wherein a plurality of speaker holes (8) are provided on one side of said housing (5), said speaker holes (8) being located on one side of said key (7).

7. The recording device for vocal music teaching according to claim 1, further comprising a plug (25), wherein a jack is arranged on the top of the housing (5), the plug (25) is inserted into the jack, a wire (26) is connected to one side of the plug (25), a second recording microphone (28) is connected to one end of the wire (26), and a fixing clip (27) is fixedly connected to one side of the wire (26).