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CN-122024677-A - Folding music stand and folding method thereof

CN122024677ACN 122024677 ACN122024677 ACN 122024677ACN-122024677-A

Abstract

The invention discloses a folding music stand and a folding method thereof, and belongs to the field of auxiliary equipment of musical instruments. The music stand comprises a main stand body, a tripod, a telescopic rod, a locking mechanism, a top cover and an upper hinge mechanism and a lower hinge mechanism. The main frame body is composed of symmetrical folding connecting rod groups, the length proportion and the axial center position of each connecting rod are optimized, and the connecting rods can be folded into a straight line in sequence during folding and integrated into a regular cuboid. The tripod realizes synchronous and same-direction unfolding of the supporting legs along tangential direction through the eccentric limiting structure, and is compact after folding. The locking mechanism is a push type self-locking buckle, so that one-key release is realized. The folding and unfolding method comprises the steps of opening a top cover, rotating a tripod, pressing a buckle, pulling a rod piece upwards, pulling a music score table downwards, unfolding the tripod, adjusting a telescopic rod and pressing the music score rod. The folding backpack has the advantages of small volume after folding, direct placement into the backpack, visual and rapid unfolding operation and strong portability.

Inventors

  • SHI YUNLONG

Assignees

  • 石运隆

Dates

Publication Date
20260512
Application Date
20260414

Claims (6)

  1. 1. A folding music stand, comprising: The main frame body (100) comprises a left upper rod (101), a right upper rod (102), a left middle rod (103), a right middle rod (104), a short left cross rod (105), a short right cross rod (106), a long left cross rod (107), a long right cross rod (108) and a bottom plate (111), a left spectrum table (109) serving as a spectrum table, a right spectrum table (110), a left pressure spectrum rod (112) and a right pressure spectrum rod (113), wherein the left upper rod (101), the left middle rod (103), the short left cross rod (105), the long left cross rod (107), the left spectrum table (109) and the bottom plate (111) are hinged with each other to form a left folding connecting rod group, the right upper rod (102), the right middle rod (104), the short right cross rod (106), the long right cross rod (108), the right spectrum table (110) and the bottom plate (111) are hinged with each other to form a right folding connecting rod group, the left spectrum table (109) and the right spectrum table (110) are respectively positioned at the lower part of the left folding connecting rod group and the right folding connecting rod group, and a part of the left spectrum table (110) serving as a main frame is positioned at the left folding connecting rod group, and the left spectrum table (109) are respectively arranged at the left upper rod (109) and the right folding rod (112); The tripod (200) is arranged at the lower part of the main frame body (100) and comprises a tripod sliding block (201), a tripod bottom connecting piece (202), a tripod short rod I (203), a tripod narrow long rod I (204), a tripod short rod II (205), a tripod narrow long rod II (206), a tripod short rod III (207) and a tripod wide long rod (208); The telescopic rod (300) is a damping telescopic rod (301) and is arranged between the main frame body (100) and the tripod (200); The locking mechanism (400) is arranged on the main frame body (100) and comprises a self-locking pressing clamping jaw box (401) and a self-locking pressing clamping head (402); the top cover (500) is connected to the top of the bottom plate (111) at the root and comprises a top cover main body (501), a magnetic attraction buckle (upper) (502) and a magnetic attraction buckle (lower) (503); The upper hinge mechanism (600) is arranged between the main frame body (100) and the telescopic rod (300) and comprises an upper half connecting block (601), a lower half connecting block (602) and a damping hinge (603); the length proportion and the axis position of each connecting rod of the main frame body (100) are set so that when the main frame body is converted from an unfolding state to a folding state, all the connecting rods can be folded into a straight line in sequence and then integrated into a regular cuboid.
  2. 2. The folding music stand of claim 1, wherein the locking mechanism (400) is a push type self-locking buckle, when the self-locking push buckle head (402) is pushed down, the self-locking push buckle clamping jaw box (401) is released, the left upper rod (101) and the right upper rod (102) automatically spring out under the action of a spring, and when the folding device is folded in place, the locking mechanism is automatically locked.
  3. 3. The folding music stand as set forth in claim 1, characterized in that an eccentric limiting structure is provided in the tripod (200) for limiting simultaneous deployment of the legs of the tripod (200) in tangential direction only.
  4. 4. The folding music stand of claim 1, wherein the support rods of the tripod (200) are connected in a hinged manner, the tripod sliding block (201) can slide along the telescopic rod (300) to realize synchronous unfolding and folding of the tripod, and the unfolding angle of the tripod is limited by the limiting protrusion on the telescopic rod (300).
  5. 5. The folding music stand of claim 1, wherein the damping telescopic rod (301) is of a multistage telescopic structure and is internally provided with damping oil.
  6. 6. A method of folding a folding music stand, characterized in that it uses a folding music stand according to any one of claims 1 to 7, comprising the steps of: Opening the top cover (500), and rotating the tripod (200) and the telescopic rod (300) outwards from the bottom of the main frame body (100) to enable the tripod to be approximately parallel to the longitudinal axis of the main frame body (100); Step two, a self-locking pressing clamping head (402) is pressed, the self-locking pressing clamping jaw box (401) is released, and the left upper rod (101) and the right upper rod (102) automatically spring to two sides under the action of a spring; Pulling the left upper rod (101) and the right upper rod (102) upwards to vertical positions to enable the left folding connecting rod group and the right folding connecting rod group to be unfolded preliminarily; Respectively pulling down a left music stand (109) and a right music stand (110) to enable the cross bars to be unfolded in sequence to form a complete music score supporting surface; And fifthly, pushing down the tripod sliding block (201) to enable the tripod sliding block to slide along the telescopic rod (300), and enabling the supporting legs of the tripod to synchronously and synchronously expand outwards to a preset angle along the tangential direction through the eccentric structure. And step six, stretching the telescopic rod (300) to a proper height, and adjusting the left music score pressing rod (112) and the right music score pressing rod (113) to press the music score.

Description

Folding music stand and folding method thereof Technical Field The invention relates to the technical field of auxiliary equipment of musical instruments, in particular to a folding music stand and a folding method thereof. Background In musical performance, practice and training, players often need to use a music stand to place a score for viewing while playing. The portability and stability of the music rack as an important auxiliary tool directly affect the use experience. At present, various folding music stands are available on the market. For example, chinese patent publication No. CN222622417U discloses a folding music stand which realizes folding of a music stand body by a link mechanism to reduce a storage volume. However, the existing folding music stand still has the following defects in actual use: Most folding music stands can reduce the volume to a certain extent, but all parts after folding are loose and irregular in appearance, often still need to be carried by a single packaging bag, can not be directly put into a backpack side bag or be held by hands, and are inconvenient for a musician needing to perform on spot in the outdoor, street and other occasions. The folding mechanism is complex, the unfolding operation is not visual, the folding structure of the existing music stand usually relates to a plurality of hinge points and locking pieces, a user needs to manually adjust for many times to complete unfolding or folding, the operation steps are complex, the intuitiveness is lacked, and the use efficiency is affected. The tripod is folded and has a large volume, after the tripod is folded, the legs of the traditional music stand are easy to scatter and cannot be folded into a compact form, so that the whole volume is large when the tripod is stored, and the tripod is inconvenient to carry. The volume is still great after folding, and even though the length or the thickness of the existing music rack is still great, the music rack is difficult to realize extremely compact, and the portable requirement of 'taking and walking' of a musician can not be met. Therefore, there is a need to design a novel folding music stand and a folding method thereof to solve the above problems. Disclosure of Invention Object of the Invention The invention aims to provide a folding music stand and a folding method thereof, which are used for solving the problems of irregular shape, large volume, poor portability and non-compact folding of a tripod after folding the folding music stand in the prior art. Technical proposal In order to achieve the above purpose, the present invention provides the following technical solutions: A folding music stand comprises a main stand body (100), a tripod (200), a telescopic rod (300), a locking mechanism (400), a top cover (500) and an upper hinge mechanism and a lower hinge mechanism (600); The main frame body (100) is provided with an unfolding state and a folding state, and comprises a left upper rod (101), a right upper rod (102), a left middle rod (103), a right middle rod (104), a short left cross rod (105), a short right cross rod (106), a long left cross rod (107), a long right cross rod (108) and a bottom plate (111), and a left music score table (109), a right music score table (110), a left pressure music score rod (112) and a right pressure music score rod (113) which are used as music score tables, wherein the left upper rod (101), the left middle rod (103), the short left cross rod (105), the long left cross rod (107), the left music score table (109) and the bottom plate (111) are hinged with each other to form a left folding connecting rod group, the right upper rod (102), the right middle rod (104), the short right cross rod (106), the long right cross rod (108), the right music score table (110) and the bottom plate (111) are hinged with each other to form a right folding connecting rod group, the left music score table (109) and the right folding connecting rod group are respectively positioned at the lower part of the left folding connecting rod group and the right folding connecting rod group, and a left pressing rod (113) is used for supporting the music score table (100); The tripod (200) is arranged at the lower part of the main frame body (100) and is used for supporting the whole spectrum frame and comprises a tripod sliding block (201), a tripod bottom connecting piece (202), a tripod short rod I (203), a tripod narrow long rod I (204), a tripod short rod II (205), a tripod narrow long rod II (206), a tripod short rod III (207) and a tripod wide long rod (208); the telescopic rod (300) is a damping telescopic rod (301) and is arranged between the main frame body (100) and the tripod (200) and used for adjusting the height of the spectrum frame; the locking mechanism (400) is arranged on the main frame body (100) and is used for locking the main frame body (100) in a folding state and comprises a self-locking pressing clamping jaw box (401) and a self