CN211427575U

CN211427575U - Support is used in vocal music exercise

Info

Publication number: CN211427575U
Application number: CN201921537872.6U
Authority: CN
Inventors: 宋柏汶
Original assignee: Shaoyang University
Current assignee: Shaoyang University
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-09-04
Anticipated expiration: 2029-09-17

Abstract

The utility model belongs to the technical field of vocal music exercise supports, in particular to a support for vocal music exercise, which comprises a base, wherein the top of the base is provided with two first grooves, the inner walls of the two first grooves are fixedly connected with first sliding rods, the surfaces of the first sliding rods are slidably connected with first sliding sleeves, and the surfaces of the first sliding rods are sleeved with two first springs; the utility model discloses, through setting up first bearing and first pivot, can drive the rotor plate and rotate, can realize then the position adjustment to the exercise board, the device adopts first pivot, the telescopic link, second pivot and second bearing, realized adjusting and angle modulation to exercise board position, it is high to use the flexibility ratio, adjustment time has been practiced thrift greatly, exercise efficiency has been improved, through setting up first slide bar, first sliding sleeve and movable assembly, the support to the support has been realized, whole device is rational in infrastructure, the operation is simple, therefore, the clothes hanger is strong in practicability.

Description

Support is used in vocal music exercise

Technical Field

The utility model belongs to the technical field of vocal music exercise support, concretely relates to support is used in vocal music exercise.

Background

The vocal music is a music form sung by human voice, the vocal music is a melody mainly made by human vocal cords, and is matched with oral cavity, tongue and nasal cavity to act on breath, and the generated melodious, continuous and rhythmic sound can be divided into female high pitch, female middle pitch, female low pitch, male high pitch, male middle pitch and male low pitch according to the difference of the height and the tone of the sound zone, and the range of each kind of voice is about two octaves.

At present, can use the support mostly in the vocal music exercise, but current support for vocal music is when using, and the whole support that mostly needs to remove is adjusted the use position, brings very big inconvenience for the use, greatly reduced exercise efficiency, adopt a bracing piece to accomplish mostly between the tradition simultaneously, can't adjust height and angle, be unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a support is used in vocal music exercise has angle position regulation and convenient to use's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a support for vocal music exercise comprises a base, wherein two first grooves are formed in the top of the base, first sliding rods are fixedly connected to the inner walls of the two first grooves, first sliding sleeves are slidably connected to the surfaces of the first sliding rods, two first springs are sleeved on the surfaces of the first sliding rods, opposite ends of the two first springs are fixedly connected to the first sliding sleeves, the opposite ends of the two first springs are fixedly connected to the inner walls of the first grooves, movable assemblies are fixedly connected to the tops of the first sliding sleeves, supports are fixedly connected to the opposite surfaces of the two movable assemblies and arranged at the top of the base, first bearings are fixedly connected to the tops of the supports, first rotating shafts penetrate through the first bearings, rotating plates are fixedly connected to the tops of the first rotating shafts, and two fixing plates are fixedly connected to the tops of the rotating plates, two opposite face fixedly connected with second pivot of fixed plate, the second bearing is worn to be equipped with on the surface of second pivot, fixedly connected with exercise board on the second bearing, the back fixedly connected with telescopic link of exercise board, telescopic link fixed connection is at the top of rotor plate, the bottom fixedly connected with connecting plate of rotor plate, fixedly connected with second sliding sleeve on the connecting plate, sliding connection has the second slide bar in the second sliding sleeve, the left end fixedly connected with baffle of second slide bar, a plurality of draw-in groove has been seted up to the surface of support is the annular, the right-hand member joint of second slide bar is in the draw-in groove.

Preferably, the movable assembly comprises two first supporting plates, two first pin shafts and a movable rod, the two first supporting plates are respectively and fixedly connected to the top of the first sliding sleeve and the side face of the support, and the two first supporting plates are respectively and movably connected with the movable rod through the first pin shafts.

Preferably, the bottom of the base is fixedly connected with four rollers, and the four rollers are respectively positioned at the positions, close to four corners, of the bottom of the base.

Preferably, the surface of the second sliding rod is sleeved with a second spring, one end of the second spring is fixedly connected to the side face of the baffle, and the other end of the second spring is fixedly connected to the second sliding sleeve.

Preferably, the practice board is provided with magnets, and the number of the magnets is not less than four.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model can drive the rotating plate to rotate by arranging the first bearing and the first rotating shaft, so as to realize the direction adjustment of the exercise plate, and can realize the angle adjustment of the exercise plate by arranging the second bearing, the second rotating shaft and the telescopic rod to be matched for use, the first supporting plate in the movable component moves along with the left and right movement of the first sliding sleeve, and can play a supporting role for the bracket by virtue of the moving action of the first pin shaft and the elasticity of the first spring, so as to avoid the side falling condition when the bracket is impacted by the outside, the device adopts the first rotating shaft, the telescopic rod, the second rotating shaft and the second bearing, so as to realize the direction adjustment and the angle adjustment of the exercise plate, the use flexibility is high, the adjustment time is greatly saved, the exercise efficiency is improved, the support of the bracket is realized by arranging the first sliding rod, the first sliding sleeve and the movable component, the whole device has reasonable structure, the operation is simple, and the practicability is strong.

The utility model discloses, through setting up connecting plate, second sliding sleeve, second slide bar, second spring and draw-in groove, can carry out the position adjustment at the exercise board after, make the draw-in groove joint of second slide bar and suitable position, can realize the fixed to the exercise board, the pivoted condition appears in the exercise board when avoiding using, through setting up magnet, and set up the exercise board and be the iron material, through the magnetism of magnet, be convenient for fix the music score on the exercise board and carry out the exercise use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a schematic structural view of a movable assembly of the present invention;

FIG. 3 is a side view of the exercise board of the present invention;

in the figure: 1. a base; 2. a first spring; 3. a first sliding sleeve; 4. a first groove; 5. a first bracket; 6. a roller; 71. a movable component; 72. a first support plate; 73. a first pin shaft; 74. a movable rod; 8. a first slide bar; 9. a card slot; 10. a first bearing; 11. a first rotating shaft; 12. a rotating plate; 13. a second rotating shaft; 14. a second bearing; 15. a magnet; 16. an exercise board; 17. a fixing plate; 18. a connecting plate; 19. a baffle plate; 20. a second slide bar; 21. a second spring; 22. a second sliding sleeve; 23. a telescopic rod.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a support for vocal music exercise comprises a base 1, wherein two first grooves 4 are formed in the top of the base 1, first slide bars 8 are fixedly connected to the inner walls of the two first grooves 4, first slide sleeves 3 are slidably connected to the surfaces of the first slide bars 8, two first springs 2 are sleeved on the surfaces of the first slide bars 8, the opposite ends of the two first springs 2 are fixedly connected to the first slide sleeves 3, the opposite ends of the two first springs 2 are fixedly connected to the inner walls of the first grooves 4, movable assemblies 7 are fixedly connected to the tops of the first slide sleeves 3, supports 5 are fixedly connected to the opposite surfaces of the two movable assemblies 7, the supports 5 are arranged on the top of the base 1, first bearings 10 are fixedly connected to the tops of the supports 5, first rotating shafts 11 penetrate through the first bearings 10, rotating plates 12 are fixedly connected to the tops of the first rotating shafts 11, through setting up first bearing 10 and first pivot 11, can drive rotor plate 12 and rotate, then can realize the position adjustment to exercise board 16, two fixed plate 17 of top fixedly connected with of rotor plate 12, two the opposite face fixedly connected with second pivot 13 of fixed plate 17, second bearing 14 is worn to be equipped with on the surface of second pivot 13, fixedly connected with exercise board 16 on the second bearing 14, the back fixedly connected with telescopic link 23 of exercise board 16, through setting up the cooperation use of second bearing 14, second pivot 13 and telescopic link 23, can realize the angle modulation to exercise board 16, telescopic link 23 fixed connection is at the top of rotor plate 12, the bottom fixedly connected with connecting plate 18 of rotor plate 12, fixedly connected with second sliding sleeve 22 on connecting plate 18, sliding connection has second slide bar 20 in the second sliding sleeve 22, the left end of the second slide bar 20 is fixedly connected with a baffle 19, the second slide bar 20 can be connected with a clamping groove 9 at a proper position in a clamping way after the direction of the exercise board 16 is adjusted by arranging a connecting plate 18, a second sliding sleeve 22, the second slide bar 20, a second spring 21 and the clamping groove 9, the exercise board 16 can be fixed, the rotation of the exercise board 16 is avoided when the exercise board is used, the surface of the bracket 5 is annularly provided with a plurality of clamping grooves 9, the right end of the second slide bar 20 is clamped in the clamping groove 9, the device adopts a first rotating shaft 11, a telescopic rod 23, a second rotating shaft 13 and a second bearing 14, the direction adjustment and the angle adjustment of the exercise board 16 are realized, the use flexibility is high, the adjustment time is greatly saved, the exercise efficiency is improved, and the support of the bracket 5 is realized by arranging the first slide bar 8, the first sliding sleeve 3 and the movable assembly 7, the whole device is reasonable in structure, simple to operate and high in practicability.

Specifically, movable assembly 7 includes two first backup pads 71, two first round pin axle 72 and movable rod 73, two first backup pad 71 fixed connection respectively is in the top of first sliding sleeve 3 and the side of support 5, two first backup pad 71 all has movable rod 73 through first round pin axle 72 swing joint, and first backup pad 71 among the movable assembly 7 is along with the activity about first sliding sleeve 3, with the help of the effect of activity of first round pin axle 72 and the elasticity of first spring 2, can play the supporting role to support 5, the condition that appears inclining when avoiding receiving outside striking of support 5.

Specifically, the bottom of the base 1 is fixedly connected with four rollers 6, and the four rollers 6 are respectively located at positions close to four corners of the bottom of the base 1.

Specifically, a second spring 21 is sleeved on the surface of the second sliding rod 20, one end of the second spring 21 is fixedly connected to the side surface of the baffle plate 19, and the other end of the second spring 21 is fixedly connected to the second sliding sleeve 22.

Specifically, be provided with magnet 15 on the exercise board 16, four are no less than to the quantity of magnet 15, through setting up magnet 15, and set up the exercise board 16 and be the iron material, through the magnetism of magnet 15, be convenient for fix the music score on the exercise board 16 and practise the use.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, at first remove the device to suitable position through gyro wheel 6, then through manual pulling connecting plate 6 from top to bottom, with the help of the flexible and second pivot 13 of telescopic link 23 and the action of second bearing 14, it carries out angle modulation to drive exercise board 16, adjust to suitable angle after, outside pulling baffle 19, elasticity with the help of second spring 21, make second slide bar 20 and draw-in groove 9 separation, drive rotor plate 12 with the help of first pivot 11 and rotate, carry out the position regulation to exercise board 16, adjust to suitable position after, make the draw-in groove 9 joint that second slide bar 20 and this position seted up, it can to exercise board 16 fix the use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a support is used in vocal music exercise, includes base (1), its characterized in that: the top of the base (1) is provided with two first grooves (4), the inner walls of the two first grooves (4) are fixedly connected with first sliding rods (8), the surface of each first sliding rod (8) is slidably connected with a first sliding sleeve (3), the surface of each first sliding rod (8) is sleeved with two first springs (2), opposite ends of the two first springs (2) are fixedly connected onto the first sliding sleeves (3), the separated ends of the two first springs (2) are fixedly connected onto the inner walls of the first grooves (4), the top of each first sliding sleeve (3) is fixedly connected with a movable assembly (7), opposite surfaces of the two movable assemblies (7) are fixedly connected with supports (5), the supports (5) are arranged on the top of the base (1), the top of each support (5) is fixedly connected with a first bearing (10), and a first rotating shaft (11) penetrates through the first bearings (10), the top fixedly connected with rotor plate (12) of first pivot (11), two fixed plates (17) of top fixedly connected with of rotor plate (12), two opposite face fixedly connected with second pivot (13) of fixed plate (17), second bearing (14) are worn to be equipped with on the surface of second pivot (13), fixedly connected with exercise board (16) on second bearing (14), the back fixedly connected with telescopic link (23) of exercise board (16), telescopic link (23) fixed connection is at the top of rotor plate (12), the bottom fixedly connected with connecting plate (18) of rotor plate (12), fixedly connected with second sliding sleeve (22) on connecting plate (18), sliding connection has second slide bar (20) in second sliding sleeve (22), the left end fixedly connected with baffle (19) of second slide bar (20), the surface of the support (5) is annularly provided with a plurality of clamping grooves (9), and the right end of the second sliding rod (20) is clamped in the clamping grooves (9).

2. The stand for vocal music practice according to claim 1, wherein: activity subassembly (7) include two first backup pads (71), two first round pin axle (72) and movable rod (73), two first backup pad (71) fixed connection respectively is in the top of first sliding sleeve (3) and the side of support (5), two first backup pad (71) all have movable rod (73) through first round pin axle (72) swing joint.

3. The stand for vocal music practice according to claim 1, wherein: the bottom fixedly connected with four gyro wheels (6) of base (1), and four gyro wheels (6) are located the position that is close to the four corners in base (1) bottom respectively.

4. The stand for vocal music practice according to claim 1, wherein: the surface of the second sliding rod (20) is sleeved with a second spring (21), one end of the second spring (21) is fixedly connected to the side face of the baffle (19), and the other end of the second spring (21) is fixedly connected to the second sliding sleeve (22).

5. The stand for vocal music practice according to claim 1, wherein: the exercise board (16) is provided with magnets (15), and the number of the magnets (15) is not less than four.