CN210055112U

CN210055112U - Multi-functional vocal music training music stand

Info

Publication number: CN210055112U
Application number: CN201920707290.1U
Authority: CN
Inventors: 武莺歌
Original assignee: Xianyang Normal University
Current assignee: Xianyang Normal University
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-02-14
Anticipated expiration: 2029-05-17

Abstract

The utility model discloses a multifunctional music training music stand, which comprises a base and a music stand plate arranged above the base, wherein a height adjusting component for adjusting the height of a top plate is arranged on the base, the height adjusting component is connected with the music stand plate through an angle adjusting component, a lighting component is arranged above the music stand plate, the lower side of the base is provided with more than three universal wheels, and a stepping component is arranged on the base; the angle adjusting part includes the shell, the rotary trough has been seted up to the inside of shell, the inside of rotary trough is provided with the runner, the intermediate position cooperation of runner is connected with the pivot, is convenient for carry out the quick adjustment location to the upper and lower angle of music book frame plate through the cooperation of arc draw-in groove among the angle adjusting part and arc chuck etc. steps on the subassembly and guarantees to keep the stability in the music book frame plate accommodation process, and lighting assembly can provide the illumination under the dim condition of light.

Description

Multi-functional vocal music training music stand

Technical Field

The utility model relates to a vocal music apparatus technical field, concretely relates to multi-functional vocal music training music stand.

Background

Vocal music is the music form of singing with the people's vocal cords, it is leading to the people's vocal cords, cooperation oral cavity, tongue, nasal cavity act on the breath, the pleasant, continuity, rhythmic sound of sending, need look at the music book when carrying out the vocal music training, if handheld can feel the hand tired, so often can use the music stand, be used for placing the music book, at present, a multi-functional vocal music training music stand that application number is CN201820894416.6, including the crane, the second sleeve pipe is installed to the bottom in the crane outside, three groups of support arms are installed to the intermediate position department in the crane outside, three groups of bracing pieces are installed in the outside of second sleeve pipe, but prior art is not convenient for carry out quick regulation location to the upper and lower angle of music stand board, can't guarantee to keep qualitative steady, the function singleness in music stand board adjustment process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional vocal music training music stand just in order to solve above-mentioned problem to solve among the prior art present being not convenient for carry out the quick adjustment location to the upper and lower angle of music book frame plate, can't guarantee to keep the stability to music book frame plate accommodation process, technical problem such as function singleness.

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

the utility model provides a multi-functional vocal music training music stand, including the music book frame plate that base and base top set up, be provided with the height adjustment subassembly that is used for adjusting the roof height on the base, the height adjustment subassembly through angle adjusting part with the music book frame plate is connected each other, the top of music book frame plate is provided with lighting components, the downside of base is provided with more than three universal wheels, be provided with on the base and step on the subassembly;

the angle adjusting component comprises a shell, a rotary groove is formed in the shell, a rotating wheel is arranged in the rotary groove, a rotating shaft is connected to the middle position of the rotating wheel in a matched manner, two ends of the rotating shaft are respectively and rotatably connected to the side wall of the shell, a plurality of arc-shaped clamping grooves which are uniformly distributed by taking the axis of the rotating wheel as the center are formed in the periphery of the rotating wheel, the arc-shaped clamping grooves form a wavy groove, an arc-shaped clamping head is connected in the arc-shaped clamping groove in a matched manner, a third sliding rod is connected to one side of the arc-shaped clamping head away from the arc-shaped clamping grooves, a spring caulking groove corresponding to the third sliding rod is formed in the shell, a second spring is arranged in the spring caulking groove, one end of the third sliding rod penetrates through the spring caulking groove to be slidably connected with the shell, the second spring is nested on, the breach department is provided with the connecting rod, the one end fixed connection of connecting rod is in the music book shelf board, the other end fixed connection of connecting rod is in the runner.

Preferably, the stepping assembly comprises a top plate and a stepping plate, the top plate and the stepping plate are respectively arranged at the upper side and the lower side of the base, two first sliding rods are connected between the top plate and the stepping plate, and first springs are nested on the first sliding rods of the first sliding rods and the top plate;

one side of the pedal plate protrudes out of the edge of the base, and a positioning cone is fixedly connected to the lower side of the pedal plate.

Preferably, the height adjusting assembly comprises a supporting rod, the lower end of the supporting rod is fixedly connected to the base, a sliding hole is formed in the upper end of the supporting rod, a second sliding rod is arranged in the sliding hole in a sliding mode, one end of the tightening bolt penetrates through the supporting rod and is abutted to the second sliding rod, and the top end of the second sliding rod penetrates out of the sliding hole and is connected to the shell.

As preferred, the light that lighting assembly installed in including lamp shade and lamp shade, one side of lamp shade is connected with the one end of universal rod, the other end of universal rod is connected to on the music score frame board.

Preferably, a battery for supplying electric energy to the illuminating lamp is arranged on one side of the lower portion, close to the universal rod, of the music stand plate, and a switch for controlling the illuminating lamp is arranged on one side, close to the battery, of the music stand plate.

Preferably, the universal wheels are four, and the four universal wheels are distributed and installed at the bottom of the base in an array manner.

Preferably, the support rod is fixedly provided with a handrail.

Preferably, a supporting plate is arranged on the upper side of the bottom of the music stand plate.

Has the advantages that: through the cooperation of arc draw-in groove among the angle adjusting part and arc chuck etc. be convenient for carry out the quick adjustment location to the upper and lower angle of music book frame plate, step on and decide the subassembly and guarantee to keep the stability in music book frame plate accommodation process, lighting assembly can provide the illumination under the dim condition of light.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the present invention;

figure 2 is a left side view of figure 1 of the present invention;

FIG. 3 is an axial view of FIG. 1 in accordance with the present invention;

FIG. 4 is a sectional view of the angle adjusting mechanism of the present invention;

fig. 5 is a partially enlarged view of fig. 1 according to the present invention.

The reference numerals are explained below: 1. a base; 2. stepping the component; 2a, a top plate; 2b, a first slide bar; 2c, treading; 2d, positioning a cone; 2e, a first spring; 3. a height adjustment assembly; 3a, a second slide bar; 3b, tightening the bolt; 3c, supporting rods; 4. a support plate; 5. a lighting assembly; 5a, an illuminating lamp; 5b, a lampshade; 5c, a universal rod; 6. a music stand plate; 7. a handrail; 8. a universal wheel; 9. a switch; 10. a battery; 11. an angle adjustment assembly; 1101. a housing; 1102. rotating the groove; 1103. a notch; 1104. a connecting rod; 1105. an arc-shaped clamping groove; 1106. a rotating wheel; 1107. a third slide bar; 1108. a spring caulking groove; 1109. a second spring; 1110. an arc-shaped chuck; 1111. a rotating shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides a multifunctional music training music stand, which comprises a base 1 and a music stand plate 6 arranged above the base 1, wherein the base 1 is provided with a height adjusting component 3 for adjusting the height of a top plate 2a, the height adjusting component 3 is connected with the music stand plate 6 through an angle adjusting component 11, a lighting component 5 is arranged above the music stand plate 6, the lower side of the base 1 is provided with more than three universal wheels 8, and the base 1 is provided with a stepping component 2;

the angle adjusting assembly 11 comprises a housing 1101, a rotating groove 1102 is formed in the housing 1101, a rotating wheel 1106 is arranged in the rotating groove 1102, a rotating shaft 1111 is connected to the middle position of the rotating wheel 1106 in a matching manner, two ends of the rotating shaft 1111 are respectively connected to the side wall of the housing 1101 in a rotating manner, a plurality of arc-shaped clamping grooves 1105 which are uniformly distributed by taking the axis of the rotating wheel 1106 as the center are formed in the periphery of the rotating wheel 1106, the arc-shaped clamping grooves 1105 form a wavy groove, an arc-shaped clamping head 1110 is connected in the arc-shaped clamping groove 1105 in a matching manner, a third sliding rod 1107 is connected to one side of the arc-shaped clamping head 1110, which is far away from the arc-shaped clamping groove 1105, a spring caulking groove 1108 corresponding to the third sliding rod 1107 is formed in the housing 1101, a second spring 1109 is arranged in the spring caulking groove 1108, one end of the third sliding rod 1107 passes through, a connecting rod 1104 is arranged at the notch 1103, one end of the connecting rod 1104 is fixedly connected to the music stand plate 6, and the other end of the connecting rod 1104 is fixedly connected to the rotating wheel 1106.

The stepping assembly 2 comprises a top plate 2a and a stepping plate 2c, the top plate 2a and the stepping plate 2c are respectively arranged at the upper side and the lower side of the base 1, two first slide bars 2b are connected between the top plate 2a and the stepping plate 2c, and first springs 2e are nested on the first slide bars 2b of the first slide bars 2b and the top plate 2a and used for resetting the stepping plate 2c under an unstressed state; one side of the pedal 2c protrudes out of the edge of the base 1, so that a user can conveniently step the pedal 2c downwards, and the lower side of the pedal 2c is fixedly connected with a positioning cone 2 d. The pointed end of the positioning cone faces downwards, so that the holding force with the ground can be increased. When the first spring 2e is in the maximum stroke, the height of the lowest end of the positioning cone 2d can be lower than the lowest position of the universal wheel 8, and when the first spring 2e is in the minimum stroke, the bottom end of the positioning cone 2d can contact with the ground to perform anti-moving positioning.

The height adjusting assembly 3 comprises a supporting rod 3c, the lower end of the supporting rod 3c is fixedly connected to the base 1, a sliding hole is formed in the upper end of the supporting rod 3c, a second sliding rod 3a is arranged in the sliding hole in a sliding mode, one end of a fastening bolt 3b penetrates through the supporting rod 3c and abuts against the second sliding rod 3a, and the top end of the second sliding rod 3a penetrates out of the sliding hole and is connected to the shell 1101. For realizing the adjustment of the height position of the music stand plate 6.

The lighting assembly 5 comprises a lampshade 5b and a lighting lamp 5a arranged in the lampshade 5b, one side of the lampshade 5b is connected with one end of a universal rod 5c, and the other end of the universal rod 5c is connected to a music stand plate 6. The lighting device is used for providing a lighting function under dim light conditions.

A battery 10 for supplying electric power to the illumination lamp 5a is provided on a lower side of the music stand plate 6 near the universal lever 5c, and a switch 9 for controlling the illumination lamp 5a is provided on a side of the music stand plate 6 near the battery 10.

The universal wheels 8 are four, and the four universal wheels 8 are distributed and arranged at the bottom of the base 1 in an array manner.

The support bar 3c is fixedly provided with a handrail 7.

The upper side of the bottom of the music stand plate 6 is provided with a supporting plate 4.

By adopting the structure, firstly, the hand-held handrail 7 can be provided with the moving position of the universal wheel 8 through the bottom of the base 1, the second sliding rod 3a can slide up and down along the axial direction of the supporting rod 3c and tightly fix the positions of the second sliding rod 3a and the supporting rod 3c through the tightening bolt 3b, so that the height adjustment of the music stand plate 6 can be realized, when the up-and-down inclination angle of the music stand plate 6 is adjusted, the hand-held music stand plate 6 rotates a certain angle, so that the connecting rod 1104 drives the rotating wheel 1106 to rotate a certain angle around the axial line of the rotating shaft 1111, in the process of rotating the angle, the arc clamping groove 1105 arranged on the outer side of the rotating wheel 1106 pushes the arc clamping head 1110 to move along the axial direction of the third sliding rod 1107, after the rotating angle, the arc clamping head 1110 is in re-fit connection with one arc clamping groove 1105 under the elastic force action of, avoid taking place to rotate under the atress effect, can realize the angle modulation to music stand plate 6 fast through this angle adjusting part 11, wherein when high or angle modulation to music stand plate 6, in order to avoid base 1 to take place to rock the removal, pedal 2c is stepped on downwards, the location awl 2d that makes pedal 2c downside be equipped with contacts with ground, improve the power of grabbing, prevent that base 1 from removing through universal wheel 8, loosen pedal 2c, pedal 2c resets under the elastic force effect of first spring 2e, make location awl 2d break away from ground can.

The utility model has the advantages that: through the cooperation of arc draw-in groove 1105 in the angle adjusting part 11 and arc dop 1110 etc. be convenient for carry out the quick adjustment location to the upper and lower angle of music stand plate 6, step on and decide subassembly 2 and guarantee to keep the stability in 6 accommodation process of music stand plate, lighting assembly 5 can provide the illumination under the dim condition of light.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a multi-functional vocal music training music stand which characterized in that: the music score frame plate comprises a base (1) and a music score frame plate (6) arranged above the base (1), wherein a height adjusting component (3) used for adjusting the height of a top plate (2a) is arranged on the base (1), the height adjusting component (3) is connected with the music score frame plate (6) through an angle adjusting component (11), a lighting component (5) is arranged above the music score frame plate (6), more than three universal wheels (8) are arranged on the lower side of the base (1), and a stepping component (2) is arranged on the base (1);

the angle adjusting component (11) comprises a shell (1101), a rotating groove (1102) is formed in the shell (1101), a rotating wheel (1106) is arranged in the rotating groove (1102), a rotating shaft (1111) is connected to the middle of the rotating wheel (1106) in a matched manner, two ends of the rotating shaft (1111) are respectively connected to the side wall of the shell (1101) in a rotating manner, a plurality of arc-shaped clamping grooves (1105) which are uniformly distributed by taking the axis of the rotating wheel (1106) as the center are formed in the periphery of the rotating wheel (1106), the arc-shaped clamping grooves (1105) form a wavy groove, one of the arc-shaped clamping grooves (1105) is internally connected with an arc-shaped clamping head (1110) in a matched manner, one side, far away from the arc-shaped clamping groove (1105), of the arc-shaped clamping head (1110) is connected with a third sliding rod (1107), a spring caulking groove (1108) corresponding to the third sliding rod (1107) is formed in the shell, spring caulking groove (1108) is passed to the one end of third slide bar (1107) with shell (1101) sliding connection, second spring (1109) nestification is in the outside of third slide bar (1107), set up breach (1103) on the lateral wall of shell (1101), breach (1103) department is provided with connecting rod (1104), the one end fixed connection of connecting rod (1104) to music stand board (6), the other end fixed connection of connecting rod (1104) to runner (1106).

2. The multi-functional vocal music training music stand of claim 1, wherein: the stepping assembly (2) comprises a top plate (2a) and a stepping plate (2c), the top plate (2a) and the stepping plate (2c) are respectively arranged at the upper side and the lower side of the base (1), two first sliding rods (2b) are connected between the top plate (2a) and the stepping plate (2c), and first springs (2e) are nested on the first sliding rods (2b) of the top plate (2a) and the first sliding rods (2b) of the top plate (2 a);

one side of the pedal (2c) protrudes out of the edge of the base (1), and a positioning cone (2d) is fixedly connected to the lower side of the pedal (2 c).

3. The multi-functional vocal music training music stand of claim 1, wherein: height adjusting subassembly (3) include bracing piece (3c), the lower extreme fixed connection of bracing piece (3c) base (1), the slide opening has been seted up to the upper end of bracing piece (3c) inside, the inside slip of slide opening is provided with second slide bar (3a), the upper end lateral wall threaded connection of bracing piece (3c) has holding bolt (3b), the one end of holding bolt (3b) is passed bracing piece (3c) and with second slide bar (3a) butt, wear out on the top of second slide bar (3a) the slide opening is connected to on shell (1101).

4. The multi-functional vocal music training music stand of claim 1, wherein: illumination subassembly (5) include lamp shade (5b) and lamp shade (5b) in the light (5a) that install, one side of lamp shade (5b) is connected with the one end of universal rod (5c), the other end of universal rod (5c) is connected to on the music score frame board (6).

5. The multi-functional vocal music training music stand of claim 4, wherein: music stand board (6) are provided with battery (10) that are used for providing the electric energy to illuminating lamp (5a) near lower part one side of universal rod (5c), one side that music stand board (6) are close to battery (10) is provided with switch (9) that are used for controlling light (5 a).

6. The multi-functional vocal music training music stand of claim 1, wherein: the four universal wheels (8) are arranged, and the four universal wheels (8) are distributed and installed at the bottom of the base (1) in an array mode.

7. The multi-functional vocal music training music stand of claim 3, wherein: the supporting rod (3c) is fixedly provided with a handrail (7) which is fixedly arranged on the supporting rod (3 c).

8. The multi-functional vocal music training music stand of claim 1, wherein: and a supporting plate (4) is arranged on the upper side of the bottom of the music stand plate (6).