A musical sheet music support frame

Abstract

The utility model provides a music score support frame, comprising: a support rod assembly, a bottom frame assembly and a music stand assembly, the support rod assembly comprising a support rod one, a support rod two, a connecting rod, a butterfly button one, a butterfly button two and a hinge, the support rod one is movably provided with a support rod two inside, the outer surface of the support rod one is installed with a butterfly button one, and the outer surface of the support rod two is installed with a butterfly button two. Compared with the prior art, the utility model has the following beneficial effects: by arranging the support rod assembly and the music stand assembly, the support rod assembly enables the height of the music stand assembly hingedly connected thereto to be adjusted to adapt to different users and performance scenes and ensure a comfortable performance posture, while the music stand assembly can make the entire assembly easier to store and accommodate without taking up too much space, and by arranging the bottom frame assembly, the bottom frame assembly can also be folded and accommodated, making the bottom frame assembly easier to carry and transport, and convenient for performers to use in different occasions.

Description

Technical Field

[0001] The utility model belongs to the field of musical instrument equipment, and particularly relates to a musical sheet music support frame. Background Art

[0002] A sheet music support is a tool for placing and supporting sheet music. It is usually used when playing musical instruments to fix the sheet music at a suitable height and angle so that the performer can easily read and play. The design and form of the sheet music support can be varied, depending on the type of musical instrument used and personal preference. Most sheet music supports are now a whole that cannot be folded. As a whole, sheet music supports that cannot be folded and stored are usually more stable and sturdy. It can provide a more solid support to ensure that the sheet music does not shake or collapse during the performance, but the sheet music support that is not easy to fold and store occupies more space in actual use. Whether it is at the performance venue or practicing at home, the problem of sufficient space is required for carrying and storing these supports. This is because the lack of folding parts, and the lack of folding parts, not only leads to the above problems, but also the sheet music support that is not easy to fold and store may increase the transportation cost. Because they cannot be folded up compactly, more space and packaging materials are required during transportation, which will increase the transportation cost, so it is necessary to propose a new structure to solve the above technical problems. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a musical notation support frame to solve the problems raised in the above-mentioned background technology.

[0004] The utility model is realized through the following technical scheme: a music score support frame, comprising: a support rod assembly, a base frame assembly and a music stand assembly, the support rod assembly comprising a support rod 1, a support rod 2, a connecting rod, a butterfly button 1, a butterfly button 2 and a hinge, the support rod 1 is movably arranged inside the support rod 2, the outer surface of the support rod 1 is installed with a butterfly button 1, the outer surface of the support rod 2 is installed with a butterfly button 2, the upper end of the support rod 2 is installed with a connecting rod, the outer surface of the connecting rod is installed with a hinge, the hinge is hinged with the music stand assembly, the music stand assembly comprises a transverse frame, a bracket 1, a bracket 2, an articulated rod, an abutment rod, a crossbeam and a connecting member, the left side surface and the right side surface of the crossbeam are respectively hinged with a crossbeam, the crossbeam is hinged with a bracket 1, the bracket 1 is hinged with the bracket 2, the surface of the crossbeam is hinged with an articulated rod, the surface of the bracket 2 is hinged with an abutment rod, and the lower end of the support rod assembly is installed with the base frame assembly.

[0005] As a preferred embodiment, the diameter of the support rod one is larger than the diameter of the support rod two, the support rod two is movably installed inside the support rod one, a connecting rod is installed at the center position of the upper end of the support rod one, a hinge is installed on the outer surface of the connecting rod, a connecting member is hinged inside the connecting rod through a hinged rivet, and a connecting member is integrally formed at the lower end of the crossbeam. The support rod assembly allows the height of the music stand assembly hingedly connected to it to be adjusted to adapt to different users and performance scenes and ensure a comfortable performance posture. At the same time, the music stand assembly can be hingedly accommodated by means of a hinged horizontal frame, bracket one, bracket two and hinged rod, so that the entire assembly is easier to store and accommodate without taking up too much space.

[0006] As a preferred embodiment, the left side surface and the right side surface of the lower end of the beam are symmetrically hinged with a transverse frame through hinged rivets, the cross-section of the transverse frame is an L-shaped structure, and a lighting lamp is installed on the upper surface of the transverse frame. The end of the transverse frame away from the cross beam is hinged with bracket one through hinged rivets, and the end of the bracket one away from the transverse frame is hinged with bracket two through hinged rivets.

[0007] As a preferred embodiment, the structure of bracket one is the same as that of bracket two, the end of bracket two away from bracket one is hinged to the upper end of the beam by a hinged rivet, the two side surfaces of the beam are symmetrically hinged with a transverse frame, bracket one, and bracket two, the hinge between bracket one and bracket two is hinged with an abutment rod, and the hinge between the transverse frame and bracket one and the hinge between bracket two and the beam are symmetrically hinged with a hinged rod.

[0008] As a preferred embodiment, a plurality of anti-slip pads are evenly arranged on the surface of the crossbeam, and the base frame assembly includes a fixing frame 1, a fixing frame 2, a support rod 1, a support rod 2, and a butterfly button 3. The end of the support rod 1 away from the music stand assembly is installed with the fixing frame 1 by screws, the outer surface of the fixing frame 1 is hinged with the support rod 1 by hinged rivets, a fixing frame 2 is movably arranged above the fixing frame 1, and the outer surface of the fixing frame 2 is installed with a butterfly button 3.

[0009] As a preferred embodiment, the fixed frame two has the same structure as the fixed frame one, and the outer surface of the fixed frame two is hinged with the support rod two by a hinged rivet, the length of the support rod one is greater than the length of the support rod two, and the end of the support rod two away from the fixed frame two is hinged to the surface of the support rod one by a hinged rivet, and the hinges of the hinged rivets are all damping hinges, and the base frame assembly can also be folded and stored, making the base frame assembly easier to carry and transport, and convenient for performers to use in different occasions, and the user can quickly unfold the foldable base frame assembly and the music stand assembly, and conveniently and quickly set up and put away the entire music stand, thereby improving the efficiency of use.

[0010] After adopting the above technical scheme, the beneficial effect of the utility model is as follows: by setting a support rod assembly and a music stand assembly, the support rod assembly includes support rod one, support rod two, connecting rod, butterfly button one, butterfly button two and hinged parts, and the music stand assembly includes a horizontal frame, support bracket one, support bracket two, hinged rod, abutment rod, crossbeam and connecting parts. When in use, the support rod assembly allows the height of the music stand assembly hingedly connected thereto to be adjusted to adapt to different users and performance scenes, ensuring a comfortable performance posture. At the same time, the music stand assembly can be hingedly accommodated through the hinged horizontal frame, support bracket one, support bracket two and hinged rod, making the entire assembly easier to store and accommodate without taking up too much space.

[0011] By setting up a base frame assembly, the lower end of the support rod assembly is installed with the base frame assembly, and the base frame assembly includes a fixing frame 1, a fixing frame 2, a support rod 1, a support rod 2, and a butterfly button 3. When in use, the base frame assembly can also be folded and stored in combination with the music stand assembly, making the base frame assembly easier to carry and transport, and convenient for performers to use in different occasions. The user can quickly unfold the foldable base frame assembly and the music stand assembly, and quickly and conveniently set up and fold the entire music stand, thereby improving the use efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 The utility model is a schematic diagram of the overall structure of a musical sheet music support frame.

[0014] Figure 2 It is a schematic diagram of the right side surface structure of a musical sheet support frame of the present invention.

[0015] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged view of point A.

[0016] Figure 4 It is a schematic diagram of the bottom structure of a musical sheet music support frame of the utility model.

[0017] Figure 5 It is a schematic diagram of a hinged rivet of a music sheet support frame of the utility model.

[0018] Figure 6 It is a schematic diagram of a fixing frame 2 of a musical sheet music support frame of the utility model.

[0019] Figure 7It is a schematic diagram of a hinged part of a musical sheet support frame of the present invention.

[0020] In the figure, 100-support rod assembly, 110-support rod 1, 111-butterfly button 1, 120-support rod 2, 121-butterfly button 2, 130-connecting rod, 131-hinge;

[0021] 200- chassis assembly, 210- support rod 1, 211- hinged rivet, 220- support rod 2, 230- fixing frame 2, 231- butterfly button 3;

[0022] 300 - music stand assembly, 310 - horizontal stand, 311 - lighting lamp, 320 - bracket one, 330 - bracket two, 340 - hinged rod, 350 - abutment rod, 360 - crossbeam, 361 - connecting piece, 362 - anti-slip pad. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 7 The utility model provides a technical solution: a music sheet support frame, including: a support rod assembly 100, a bottom frame assembly 200 and a music stand assembly 300, the support rod assembly 100 includes a support rod 110, a support rod 2 120, a connecting rod 130, a butterfly button 111, a butterfly button 2 121 and a hinge 131, the support rod 110 is internally movably provided with a support rod 2 120, the outer surface of the support rod 110 is installed with a butterfly button 111, the outer surface of the support rod 2 120 is installed with a butterfly button 2 121, the upper end of the support rod 2 120 is installed with a connecting rod 130, and the outer surface of the connecting rod 130 is installed A hinge 131 is provided, and the hinge 131 is hinged with a music stand assembly 300. The music stand assembly 300 includes a horizontal frame 310, a bracket 1 320, a bracket 2 330, a hinged rod 340, an abutment rod 350, a beam 360 and a connecting member 361. The left surface and the right surface of the beam 360 are respectively hinged with a beam 360, and the beam 360 is hinged with the bracket 1 320. The bracket 1 320 is hinged with the bracket 2 330. The surface of the beam 360 is hinged with the hinged rod 340, and the surface of the bracket 2 330 is hinged with the abutment rod 350. The lower end of the support rod assembly 100 is provided with a base frame assembly 200.

[0025] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 7 As the first embodiment of the utility model: the diameter of the support rod 110 is larger than the diameter of the support rod 2 120, the support rod 2 120 is movably installed inside the support rod 110, a connecting rod 130 is installed at the center position of the upper end of the support rod 110, a hinge 131 is installed on the outer surface of the connecting rod 130, a connecting member 361 is hinged inside the connecting rod 130 through a hinge rivet 211, and a connecting member 361 is integrally formed at the lower end of the crossbeam 360;

[0026] A horizontal frame 310 is symmetrically hinged to the left and right surfaces of the lower end of the crossbeam 360 through hinged rivets 211. The cross section of the horizontal frame 310 is an L-shaped structure. A lighting lamp 311 is installed on the upper surface of the horizontal frame 310. The end of the horizontal frame 310 away from the crossbeam 360 is hinged to a bracket 1 320 through a hinged rivet 211. The end of the bracket 1 320 away from the crossbeam 310 is hinged to a bracket 2 330 through a hinged rivet 211.

[0027] The structure of the bracket 1 320 is the same as that of the bracket 2 330. The end of the bracket 2 330 away from the bracket 1 320 is hinged to the upper end of the cross beam 360 through a hinge rivet 211. The two sides of the cross beam 360 are symmetrically hinged with the transverse frame 310, the bracket 1 320, and the bracket 2 330. The hinge of the bracket 1 320 and the bracket 2 330 is hinged with an abutment rod 350. The hinge of the transverse frame 310 and the bracket 1 320 and the hinge of the bracket 2 330 and the cross beam 360 are symmetrically hinged with hinge rods 340.

[0028] When in use, the user first unfolds the base frame assembly 200 to place and fix the entire music stand. After the fixation is completed, the user can rotate the butterfly button 111 and the butterfly button 2 121 to make the butterfly button 111 and the butterfly button 2 121 away from the support rod assembly 100. Then, the user can adjust the height of the support rod 110 and the support rod 2 120. After the height adjustment is completed, the user can rotate the butterfly button 111 and the butterfly button 2 121 in the opposite direction again to fix the adjusted support rod 110 and the support rod 2 120. At this time, the height adjustment of the support rod assembly 100 is completed. After the adjustment is completed, the user can open the transverse frame 310 hinged with the crossbeam 360. Then, when the transverse frame 310 is opened, the support 1 320 hinged with the transverse frame 310, the hinged rod 340 and the support 2 330 will also be opened along the hinge. At this time, after the transverse frames 310 on both sides of the crossbeam 360 are opened, a rectangular shape will be formed. The hollow structure, after opening, the user can place the music sheet to be played on the upper surface of the crossbeam 360, and then the user can rotate the abutment rod 350 so that the two abutment rods 350 abut and fix the music sheet on the upper surface of the rectangular structure formed by the crossbeam 360. After the fixation is completed, the next performance can be performed. If the lighting conditions are poor, the user can turn on the lighting lamp 311 on the upper surface of the horizontal frame 310. After the performance is completed, the user can perform the reverse operation through the above steps to fold the music stand assembly 300 again. The support rod assembly 100 makes the height of the music stand assembly 300 hingedly connected thereto adjustable to adapt to different users and performance scenes and ensure a comfortable performance posture. At the same time, the music stand assembly 300 can be hingedly accommodated through the hinged horizontal frame 310, bracket one 320, bracket two 330 and hinged rod 340, making the entire assembly easier to store and accommodate without taking up too much space.

[0029] See also Figure 1 , Figure 2 , Figure 3 , Figure 6 As a second embodiment of the utility model: a plurality of anti-skid pads 362 are evenly arranged on the surface of the crossbeam 360, the bottom frame assembly 200 includes a fixing frame 1, a fixing frame 230, a support rod 1 210, a support rod 220, and a butterfly button 3 231, the end of the support rod 1 110 away from the music stand assembly 300 is fixed with the fixing frame 1 by screws, the outer surface of the fixing frame 1 is hinged with the support rod 1 210 by hinge rivets 211, the upper part of the fixing frame 1 is movably provided with a fixing frame 230, and the outer surface of the fixing frame 230 is installed with a butterfly button 3 231;

[0030] The second fixing frame 230 has the same structure as the first fixing frame. The outer surface of the second fixing frame 230 is hinged with the second support rod 220 through a hinged rivet 211. The length of the first support rod 210 is greater than the length of the second support rod 220. The end of the second support rod 220 away from the second fixing frame 230 is hinged to the surface of the first support rod 210 through the hinged rivet 211. The hinged parts of the hinged rivet 211 are all damping hinges.

[0031] When in use, when fixing the music stand by the bottom frame assembly 200, the user first loosens the butterfly button 3 231 on the outer surface of the fixing frame 230, so that the fixing frame 230 can move up and down on the outer surface of the support rod 1 110. When the fixing frame moves up, the support rod 2 220 hinged on the outer surface of the fixing frame 230 will approach the outer surface of the support rod 1 110, and the support rod 1 210 hinged on the support rod 220 will also gradually approach each other. On the contrary, when the fixing frame moves down, the support rod 2 220 hinged on the outer surface of the fixing frame 230 will move away from the outer surface of the support rod 1 110, and the support rod 1 210 hinged on the support rod 220 will also gradually move towards each other. The user then moves the fixing frame 230 to a suitable position on the outer surface of the support rod 1 110. At this time, the user can tighten the butterfly button 3 231 to make the fixing frame 230 on the outer surface of the support rod 1 110, thereby completing the opening of the base frame assembly 200 and completing the fixed placement of the music stand. After the music stand is not in use, the user can perform the reverse operations of the above steps to fold and store the base frame assembly 200. The base frame assembly 200 can also be folded and stored, making the base frame assembly 200 easier to carry and transport, and convenient for performers to use in different occasions. The user can quickly unfold the foldable base frame assembly 200 and the music stand assembly 300, and quickly and conveniently set up and put away the entire music stand, thereby improving the efficiency of use.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A music sheet support frame, comprising: A support rod assembly (100), a base frame assembly (200) and a music stand assembly (300), characterized in that the support rod assembly (100) comprises a support rod 1 (110), a support rod 2 (120), a connecting rod (130), a butterfly button 1 (111), a butterfly button 2 (121) and a hinge (131), and the support rod 1 (110) is movably provided with a support rod 2 (120) inside; The outer surface of the support rod 1 (110) is provided with a butterfly button 1 (111), the outer surface of the support rod 2 (120) is provided with a butterfly button 2 (121), the upper end of the support rod 2 (120) is provided with a connecting rod (130), the outer surface of the connecting rod (130) is provided with a hinge (131), and the hinge (131) is hingedly connected to the music stand assembly (300); The music stand assembly (300) comprises a horizontal frame (310), a bracket 1 (320), a bracket 2 (330), a hinged rod (340), an abutment rod (350), a crossbeam (360) and a connecting piece (361); the left surface and the right surface of the crossbeam (360) are respectively hinged with a crossbeam (360); the crossbeam (360) is hinged with the bracket 1 (320); the bracket 1 (320) is hinged with the bracket 2 (330); the surface of the crossbeam (360) is hinged with the hinged rod (340); the surface of the bracket 2 (330) is hinged with the abutment rod (350); the lower end of the support rod assembly (100) is equipped with a base frame assembly (200).

2. A musical notation support frame as claimed in claim 1, characterized in that: The diameter of the support rod one (110) is greater than the diameter of the support rod two (120); the support rod two (120) is movably installed inside the support rod one (110); a connecting rod (130) is installed at the center position of the upper end of the support rod one (110); a hinge (131) is installed on the outer surface of the connecting rod (130); a connecting member (361) is hinged inside the connecting rod (130) via a hinge rivet (211); and the lower end of the crossbeam (360) is integrally formed with the connecting member (361).

3. A musical notation support frame as claimed in claim 2, characterized in that: A transverse frame (310) is symmetrically hinged to the left and right surfaces of the lower end of the crossbeam (360) through hinged rivets (211), the cross section of the transverse frame (310) is an L-shaped structure, an illuminating lamp (311) is installed on the upper surface of the transverse frame (310), one end of the transverse frame (310) away from the crossbeam (360) is hinged to a bracket one (320) through a hinged rivet (211), and one end of the bracket one (320) away from the transverse frame (310) is hinged to a bracket two (330) through a hinged rivet (211).

4. A musical notation support frame as claimed in claim 3, characterized in that: The structure of the bracket one (320) and the bracket two (330) is the same. The end of the bracket two (330) away from the bracket one (320) is hinged to the upper end of the crossbeam (360) through a hinge rivet (211). The two side surfaces of the crossbeam (360) are symmetrically hinged with a transverse frame (310), a bracket one (320), and a bracket two (330). The hinge between the bracket one (320) and the bracket two (330) is hinged with an abutment rod (350). The hinge between the transverse frame (310) and the bracket one (320) and the hinge between the bracket two (330) and the crossbeam (360) are symmetrically hinged with a hinge rod (340).

5. A musical notation support frame as claimed in claim 4, characterized in that: The surface of the crossbeam (360) is evenly provided with a plurality of anti-skid pads (362); the bottom frame assembly comprises a fixing frame 1, a fixing frame 2 (230), a support rod 1 (210), a support rod 2 (220), and a butterfly button 3 (231); the end of the support rod 1 (110) away from the music stand assembly (300) is mounted with the fixing frame 1 by means of screws; the outer surface of the fixing frame 1 is hingedly connected with the support rod 1 (210) by means of hinged rivets (211); a fixing frame 2 (230) is movably arranged above the fixing frame 1; and a butterfly button 3 (231) is mounted on the outer surface of the fixing frame 2 (230).

6. A musical notation support frame as claimed in claim 5, characterized in that: The second fixing frame (230) has the same structure as the first fixing frame. The outer surface of the second fixing frame (230) is hinged to the second support rod (220) via a hinged rivet (211). The length of the first support rod (210) is greater than the length of the second support rod (220). One end of the second support rod (220) away from the second fixing frame (230) is hinged to the surface of the first support rod (210) via a hinged rivet (211). The hinged parts of the hinged rivets (211) are all damping hinges.

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