CN211264541U - Player for music teaching - Google Patents

Abstract

The utility model discloses a player for music teaching, including the stereo set, the bottom of stereo set is provided with the base, and is provided with the stabilizer blade on the bottom outer wall of base, and installs the universal wheel in the stabilizer blade, it has loudspeaker to inlay in the top lateral wall of stereo set, it has the controller to inlay on the front side outer wall of stereo set, be provided with liquid crystal display on the controller, be provided with the camera on the outer wall of the stereo set directly over the controller, the fixed slot has been seted up to the inside of base, and has seted up the spring groove on the inner wall of fixed slot, the inside in spring groove is provided with the inner padding plate, and the inner padding plate passes through spring post and splint fixed connection. The utility model discloses a be provided with a series of structures and solved current player for music teaching and exist when using, its volume of equipment that the broadcast effect is good all great portable and transport not, the player of teaching usefulness only has the performance of broadcast music simultaneously, and the functionality is comparatively single, the great problem of limitation.

Description

Player for music teaching

Technical Field

The utility model relates to a music teaching equipment technical field specifically is a player for music teaching.

Background

Music education has broad and narrow meanings. The generalized music education refers to all education that influences thought emotion and thinking quality of people and improves knowledge and skill through music, mainly refers to school music education which is organized, planned and purposefully carried out according to certain social requirements, meanwhile, the music education is divided into common music education and professional music education, the culture target of the professional music education is to culture high-level technical application talents of basic theory and performance of music performance, basic skill of teaching and artistic practical knowledge, at present, the existing player for music teaching exists when in use, the equipment with good playing effect is large in size and inconvenient to carry and transport, and the player for teaching only has the performance of playing music, is single in function and large in limitation, so that the prior art needs to be improved to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a player for music teaching to solve the problem that proposes among the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a player for music teaching comprises a sound box, wherein a base is arranged at the bottom of the sound box, supporting legs are arranged on the outer wall of the bottom of the base, universal wheels are installed in the supporting legs, the outer wall of the side of the base is fixedly connected with a lifting handle through fixing bolts, a wiring board is embedded on the outer wall of the sound box below the lifting handle, a loudspeaker is embedded in the side wall above the sound box, a controller is embedded on the outer wall of the front side of the sound box, a liquid crystal display screen is arranged on the controller, control keys are arranged on the controller below the liquid crystal display screen, a camera is arranged on the outer wall of the sound box right above the controller, a fixing groove is formed in the base, a spring groove is formed in the inner wall of the fixing groove, and an inner backing plate is arranged in the spring groove, and the inner backing plate is fixedly connected with the clamping plate through the spring column, and the outer side wall of the clamping plate is provided with a plastic pad.

Preferably, the number of the support legs is four, and the support legs are fixedly connected with the outer side walls of the four corners of the bottom of the base through bolts.

Preferably, the moving handles are respectively arranged on the outer walls of the left side and the right side of the base, and the lifting handles are respectively arranged on the outer walls of the left side and the right side of the sound box.

Preferably, the wiring board is provided with a USB interface slot in an embedded manner, and the wiring board is electrically connected with the controller through a wire.

Preferably, the liquid crystal display screen is electrically connected with the controller through a wire, the control key is electrically connected with the controller through a wire, and the camera is electrically connected with the controller through a wire.

Preferably, a spring groove is respectively formed in the central axis of the inner walls of the left side and the right side of the fixing groove, two spring grooves are respectively formed in the inner walls of the front side and the rear side of the fixing groove, and the spring grooves in the inner walls of the two sides of the fixing groove are arranged in a bilateral symmetry mode about the central axis of the fixing groove.

Preferably, the plastic pad is bonded with the outer side wall of the clamping plate through high-temperature melting, one end of the spring column is welded with the inner backing plate, and the other end of the spring column is welded with the clamping plate.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: compared with the traditional player for music teaching, the player for music teaching is provided with the base, the universal wheels, the liquid crystal display, the camera, the spring columns and the plastic cushion, when in use, the base can bear the sound, the universal wheels on the base facilitate the moving work of the whole device, the camera can shoot the teaching process so as to facilitate the warm-learning work of students after class, the clamping plate can clamp the sound by using the spring columns to avoid the shaking phenomenon, the plastic cushion avoids the direct contact of the clamping plate and the sound, thereby avoiding the scratch phenomenon of the outer wall of the sound, solving the problems that the existing player for music teaching exists when in use, the device with good playing effect has larger volume and is not convenient to carry and carry, and the player for teaching only has the performance of playing music, and has single functionality, the problem of greater limitation.

Drawings

FIG. 1 is an overall side view of the present invention;

FIG. 2 is a perspective view of the sound box of the present invention;

fig. 3 is a sectional view of the base of the present invention.

The reference numbers in the figures are: 1. sounding; 2. a base; 3. a support leg; 4. a universal wheel; 5. fixing the bolt; 6. moving the handle; 7. lifting the handle; 8. a wiring board; 9. a horn; 10. a controller; 11. a liquid crystal display screen; 12. a control key; 13. a camera; 14. fixing grooves; 15. a spring slot; 16. an inner liner plate; 17. a spring post; 18. a splint; 19. a plastic pad.

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. 1-3, the present invention provides an embodiment: a player for music teaching comprises a sound box 1, wherein a base 2 is arranged at the bottom of the sound box 1, supporting legs 3 are arranged on the outer wall of the bottom of the base 2, universal wheels 4 are installed in the supporting legs 3, the universal wheels 4 facilitate the moving work of the base 2, the outer wall of the side of the base 2 is fixedly connected with a lifting handle 7 through fixing bolts 5, the outer wall of the sound box 1 is fixedly connected with the lifting handle 7 through fixing bolts 5, a wiring board 8 is embedded on the outer wall of the sound box 1 below the lifting handle 7, a loudspeaker 9 is embedded in the side wall above the sound box 1, a controller 10 is embedded on the outer wall of the front side of the sound box 1, a liquid crystal display screen 11 is arranged on the controller 10, a control key 12 is arranged on the controller 10 below the liquid crystal display screen 11, the liquid crystal display screen 11 can play image data, a camera 13 is arranged on the outer wall of the sound box 1 right above the controller, camera 13 can shoot the work to the surrounding environment, and fixed slot 14 has been seted up to the inside of base 2, and has seted up spring groove 15 on the inner wall of fixed slot 14, and spring groove 15's inside is provided with interior backing plate 16, and interior backing plate 16 passes through spring post 17 and splint 18 fixed connection, and is provided with plastic pad 19 on splint 18's the lateral wall.

The bottom side wall four corners department of base 2 passes through bolt and four stabilizer blade 3 fixed connection, and then stabilizer blade 3 can lift base 2, utilizes universal wheel 4 on the stabilizer blade 3 to be convenient simultaneously base 2 and the stereo set 1 removal of top.

Remove handle 6, carry and carry handle 7 and all be same axis setting, and remove handle 6 and fix the lateral wall at base 2, and carry handle 7 and then fix on the lateral wall of stereo set 1, and then carry handle 7 and made things convenient for the transport of stereo set 1, and remove handle 6 then made things convenient for the transport of base 2.

The USB port on the terminal block 8 is spot welded thereto, and the input of the terminal block 8 is connected to the output of the controller 10.

The input end of the liquid crystal display screen 11 is connected with the output end of the controller 10, the output end of the control key 12 is connected with the input end of the controller 10, and the output end of the camera 13 is connected with the input end of the controller 10.

Six spring grooves 15 are provided, and one spring groove 15 is provided in each of the left and right side walls of the fixing groove 14, while the spring grooves 15 in the front and rear side walls of the fixing groove 14 are provided in a bilaterally symmetrical structure.

The plastic pad 19 is adhered to the outer side wall of the clamping plate 18 in a wrapping manner, the inner backing plate 16 and the clamping plate 18 are welded to the two ends of the spring column 17 respectively, and the clamping plate 18 can clamp the sound box 1 under the action of the spring column 17.

The working principle is as follows: when using, lift up stereo set 1 through carrying and carrying handle 7, inner wall extrusion splint 18 toward base 2, make the spring post 17 on the splint 18 rear side return and enter into spring groove 15, then with putting into fixed slot 14 of stereo set 1 in, utilize removal handle 6 and 4 portable base 2 of universal wheel, and then reach the purpose that removes stereo set 1, make its portable and transport work, when carrying out the music teaching simultaneously, utilize camera 13 can shoot the teaching content, the student of being convenient for utilizes the image material to carry out the warm study and consolidate, the teaching content or the music teaching movie & TV material can be broadcast to liquid crystal display 11 on the stereo set 1 simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a player for music teaching, includes stereo set (1), its characterized in that: the bottom of the sound box (1) is provided with a base (2), the outer wall of the bottom of the base (2) is provided with support legs (3), universal wheels (4) are installed in the support legs (3), the outer wall of the side of the base (2) passes through fixing bolts (5) and a moving handle (6), the outer wall of the sound box (1) is fixedly connected with a lifting handle (7) through the fixing bolts (5), a wiring board (8) is embedded on the outer wall of the sound box (1) below the lifting handle (7), a loudspeaker (9) is embedded in the side wall above the sound box (1), a controller (10) is embedded on the outer wall of the front side of the sound box (1), a liquid crystal display (11) is arranged on the controller (10) below the liquid crystal display (11), a control key (12) is arranged on the controller (10), and a camera (13) is arranged on the outer wall of the sound box (1) right above the controller (10), fixed slot (14) have been seted up to the inside of base (2), and seted up spring groove (15) on the inner wall of fixed slot (14), the inside of spring groove (15) is provided with interior backing plate (16), and interior backing plate (16) pass through spring post (17) and splint (18) fixed connection, and is provided with plastic pad (19) on the lateral wall of splint (18).

2. The player for music teaching according to claim 1, wherein: the number of the support legs (3) is four, and the support legs (3) are fixedly connected with the outer side wall of the four corners at the bottom of the base (2) through bolts.

3. The player for music teaching according to claim 1, wherein: the movable handles (6) are respectively arranged on the outer walls of the left side and the right side of the base (2), and the lifting handles (7) are respectively arranged on the outer walls of the left side and the right side of the sound box (1).

4. The player for music teaching according to claim 1, wherein: the USB interface slot is embedded in the wiring board (8), and the wiring board (8) is electrically connected with the controller (10) through a wire.

5. The player for music teaching according to claim 1, wherein: the liquid crystal display screen (11) is electrically connected with the controller (10) through a lead, the control key (12) is electrically connected with the controller (10) through a lead, and the camera (13) is electrically connected with the controller (10) through a lead.

6. The player for music teaching according to claim 1, wherein: the spring fixing device is characterized in that a spring groove (15) is formed in the central axis of the inner walls of the left side and the right side of the fixing groove (14) respectively, two spring grooves (15) are formed in the inner walls of the front side and the rear side of the fixing groove (14) respectively, and the spring grooves (15) in the inner walls of the two sides of the fixing groove (14) are arranged in a bilateral symmetry mode relative to the central axis of the fixing groove (14).

7. The player for music teaching according to claim 1, wherein: the plastic pad (19) is bonded with the outer side wall of the clamping plate (18) through high-temperature melting, one end of the spring column (17) is welded with the inner backing plate (16), and the other end of the spring column (17) is welded with the clamping plate (18).

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