CN209895760U

CN209895760U - Musical instrument stand

Info

Publication number: CN209895760U
Application number: CN201920489157.3U
Authority: CN
Inventors: 田振江
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-12
Filing date: 2019-04-12
Publication date: 2020-01-03
Anticipated expiration: 2029-04-12

Abstract

The utility model belongs to the technical field of musical instrument auxiliary device technique and specifically relates to a musical instrument rack, which comprises a frame plate, the bottom fixed mounting of frame plate has the limiting plate, the middle part of frame plate is provided with the fixed block, fixed block and frame plate structure as an organic whole, be provided with the inserting groove in the fixed block, the equal fixed mounting in both ends of limiting plate bottom has the grip slipper, be provided with centre gripping elastic rod on the grip slipper, the one end that corresponding grip slipper was kept away from to centre gripping elastic rod is provided with the clamp plate, the clamp plate rotates with corresponding centre gripping elastic rod through the round pin axle and is connected, the bottom of frame plate is provided with installation mechanism, first loop bar is installed to installation mechanism's bottom, the bottom of first loop bar is provided with the second loop bar, the outside threaded connection of second loop bar has first adjusting bolt, the bottom of second loop bar is provided with the montant. The utility model discloses a practicality is strong, is worth promoting.

Description

Musical instrument stand

Technical Field

The utility model relates to a musical instrument auxiliary device technical field especially relates to a musical instrument frame.

Background

Musical instruments, generally speaking, instruments capable of playing timbre and temperament by various methods, generally divided into national musical instruments and western musical instruments, capable of generating musical tones and recreating musical arts, which are used by human beings to express and communicate thought emotions through playing musical instruments, are spiritual properties possessed by human beings very early, and are continuously abundant along with the improvement of human beings, along with the improvement of living standard, the learning of musical instruments becomes fashionable, the learning of musical instruments requires music scores, the music scores are generally placed on a music stand for the convenience of using the music scores, many musical instrument courses are arranged for outdoor teaching in order to improve the fun and effect of the learning of the musical instruments, but the existing music stand is generally floor-type and can not be contracted, and a placing rack can not be detached, so that the outdoor carrying is inconvenient, in addition, a connecting piece between the existing music stand and the floor-type stand is generally connected with the music stand through bolts, the bolt of the connecting piece is easy to loosen after long-term use, and the safety is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of inconvenient carrying and loose bolts of connecting pieces in the prior art and providing a musical instrument rack.

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

designing a musical instrument rack, comprising a rack plate, wherein a limiting plate is fixedly arranged at the bottom end of the rack plate, the limiting plate is vertically arranged with the rack plate, two fixing blocks which are symmetrical to each other are arranged in the middle of the rack plate, the fixing blocks and the rack plate are of an integral structure, inserting grooves are respectively arranged in the two fixing blocks, clamping seats are respectively fixedly arranged at the two ends of the bottom of the limiting plate, clamping elastic rods are respectively arranged on the two clamping seats, the clamping elastic rods are clamped in the corresponding clamping seats and are rotationally connected with the clamping seats, a pressing plate is arranged at one end of each clamping elastic rod far away from the corresponding clamping seat, the pressing plate is rotationally connected with the corresponding clamping elastic rods through pin shafts, an installing mechanism is arranged at the bottom of the rack plate and comprises a fixed support, a connecting rod is arranged at the inner side of the fixed support, and a, the connecting rod passes through locking bolt and fixing support fixed connection, fixing support's one end fixed mounting is kept away from to the connecting rod has the grafting piece of two mutual symmetries, grafting piece joint is in corresponding inserting groove, fixing support's bottom fixed mounting has first loop bar, the bottom of first loop bar is provided with the second loop bar, first loop bar joint in the second loop bar, and with second loop bar sliding connection, the outside threaded connection of second loop bar has first adjusting bolt, the bottom of second loop bar is provided with the montant, the second loop bar joint in the montant, and with montant sliding connection, threaded connection has second adjusting bolt on the lateral wall of montant, the bottom fixed mounting of montant has supporting mechanism.

Preferably, the supporting mechanism includes the supporting seat, the montant runs through the supporting seat, and with montant fixed connection, fixed mounting has a plurality of free bearings on the lateral wall of supporting seat, the free bearing distributes around the supporting seat equidistance, all be connected with the bracing piece through the round pin hub rotation in the free bearing, the middle part of bracing piece all is connected with the diagonal brace through the hinge rotation, the one end that the bracing piece was kept away from to the diagonal brace all rotates with the montant through the hinge and is connected.

Preferably, the bottom of the supporting rod is fixedly provided with an anti-skidding foot pad.

Preferably, the outer diameter of the first loop bar is equal to the inner diameter of the second loop bar, and the length of the first loop bar is equal to that of the second loop bar.

Preferably, a rubber pad is arranged on the inner side of the pressure plate.

The utility model provides a pair of musical instrument frame, beneficial effect lies in:

1. the fixing block and the frame plate are of an integrated structure, so that the problem that a connecting bolt of a traditional connecting piece and the frame plate is loosened is solved, the inserting and connecting block is directly clamped through the inserting and connecting groove of the fixing block, on one hand, the mounting mechanism can be kept stable, on the other hand, the frame plate can be rapidly dismounted and mounted, and the operation is very simple and convenient;

2. the design of the first loop bar and the second loop bar has the advantages that the first loop bar and the second loop bar can be stretched up and down through the first adjusting bolt and the second adjusting bolt, so that the height of the frame plate is adjusted, and in addition, the first loop bar and the second loop bar can be completely contracted, so that the frame plate is convenient to carry;

3. the supporting mechanism is designed, and the effect is that the supporting mechanism can be unfolded and contracted by matching the supporting rod and the inclined supporting rod, so that the carrying is convenient.

Drawings

Fig. 1 is a schematic structural view of a musical instrument stand according to the present invention;

fig. 2 is a schematic structural view of a frame plate of a musical instrument stand according to the present invention;

fig. 3 is a schematic structural diagram of an installation mechanism of a musical instrument stand according to the present invention.

In the figure: the frame plate 1, the limiting plate 2, the fixing block 3, the inserting groove 4, the clamping seat 5, the clamping elastic rod 6, the pressing plate 7, the mounting mechanism 8, the fixing support 81, the connecting rod 82, the locking bolt 83, the inserting block 84, the first sleeve rod 9, the second sleeve rod 10, the first adjusting bolt 11, the vertical rod 12, the second adjusting bolt 13, the supporting mechanism 14, the supporting seat 141, the hinged seat 142, the supporting rod 143 and the inclined supporting rod 144.

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.

Referring to fig. 1-3, a musical instrument stand comprises a frame plate 1, a limiting plate 2 is fixedly arranged at the bottom end of the frame plate 1, the limiting plate 2 is arranged perpendicular to the frame plate 1, two fixing blocks 3 which are symmetrical to each other are arranged in the middle of the frame plate 1, the fixing blocks 3 and the frame plate 1 are of an integral structure, so that the problem of loose connecting bolts of a traditional connecting piece and the frame plate is avoided, inserting grooves 4 are arranged in the two fixing blocks 3, clamping seats 5 are fixedly arranged at both ends of the bottom of the limiting plate 2, clamping elastic rods 6 are arranged on the two clamping seats 5, the clamping elastic rods 6 are clamped in the corresponding clamping seats 5 and are rotatably connected with the clamping seats 5, a pressing plate 7 is arranged at one end of each clamping elastic rod 6, which is far away from the corresponding clamping seat 5, the pressing plate 7 is rotatably connected with the corresponding clamping elastic rod 6 through a pin shaft, a rubber pad is arranged at the inner side, the pressing plate 7 can be rotated to adjust the angle to realize more stable fixation on the music score, and the rubber pad can protect the music score from being damaged.

The bottom of frame plate 1 is provided with installation mechanism 8, installation mechanism 8 includes fixing support 81, fixing support 81's inboard is provided with connecting rod 82, fixing support 81's the outside is provided with locking bolt 83, connecting rod 82 passes through locking bolt 83 and fixing support 81 fixed connection, the one end fixed mounting that fixing support 81 was kept away from to connecting rod 82 has two grafting blocks 84 of mutual symmetry, grafting block 84 joint is in corresponding inserting groove 4, inserting block 84 is inserted to the direct joint of inserting groove 4 through fixed block 3, this kind of mode can be so that installation mechanism 8 remains stable on the one hand, on the other hand can dismantle frame plate 1 and install fast, and the operation is very simple and convenient.

The bottom of the fixed support 81 is fixedly provided with a first loop bar 9, the bottom of the first loop bar 9 is provided with a second loop bar 10, the first loop bar 9 is clamped in the second loop bar 10 and is connected with the second loop bar 10 in a sliding way, the outer diameter of the first loop bar 9 is equal to the inner diameter of the second loop bar 10, the length of the first loop bar 9 is equal to that of the second loop bar 10, the outer side of the second loop bar 10 is in threaded connection with a first adjusting bolt 11, the bottom of the second loop bar 10 is provided with a vertical bar 12, the second loop bar 10 is clamped in the vertical bar 12 and is connected with the vertical bar 12 in a sliding way, the side wall of the vertical bar 12 is in threaded connection with a second adjusting bolt 13, the first loop bar 9 and the second loop bar 10 are designed to be used for enabling the first loop bar 9 and the second loop bar 10 to extend up and down through the first adjusting bolt 11 and the second adjusting bolt 13, so as to adjust the height of the frame plate 1, in addition, the first, thereby being convenient for carrying.

The bottom fixed mounting of montant 12 has supporting mechanism 14, supporting mechanism 14 includes supporting seat 141, montant 12 runs through supporting seat 141, and with montant 12 fixed connection, fixed mounting has a plurality of free bearings 142 on supporting seat 141's the lateral wall, free bearing 142 distributes around supporting seat 141 equidistance, all be connected with bracing piece 143 through the round pin rotation in the free bearing 142, the equal fixed mounting in bottom of bracing piece 143 has anti-skidding callus on the sole, the middle part of bracing piece 143 all is connected with diagonal brace 144 through the hinge rotation, the one end that bracing piece 143 was kept away from to diagonal brace 144 all is connected through hinge and montant 12 rotation, supporting mechanism's design, be used in, can make supporting mechanism 14 realize expandes and shrink through rotating bracing piece 143 and diagonal brace 144, thereby conveniently.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A musical instrument stand comprises a stand plate (1), wherein a limiting plate (2) is fixedly mounted at the bottom end of the stand plate (1), the limiting plate (2) is perpendicular to the stand plate (1), and the stand plate is characterized in that two fixing blocks (3) which are symmetrical to each other are arranged in the middle of the stand plate (1), the fixing blocks (3) and the stand plate (1) are of an integral structure, splicing grooves (4) are formed in the two fixing blocks (3), clamping seats (5) are fixedly mounted at two ends of the bottom of the limiting plate (2), clamping elastic rods (6) are arranged on the two clamping seats (5), the clamping elastic rods (6) are clamped in the corresponding clamping seats (5) and are rotatably connected with the clamping seats (5), a pressing plate (7) is arranged at one end, away from the corresponding clamping seats (5), of each clamping elastic rod (6) is rotatably connected with the corresponding clamping elastic rod (6) through a pin shaft, the bottom of the frame plate (1) is provided with an installation mechanism (8), the installation mechanism (8) comprises a fixed support (81), the inner side of the fixed support (81) is provided with a connecting rod (82), the outer side of the fixed support (81) is provided with a locking bolt (83), the connecting rod (82) is fixedly connected with the fixed support (81) through the locking bolt (83), one end of the connecting rod (82) far away from the fixed support (81) is fixedly provided with two symmetrical insertion blocks (84), the insertion blocks (84) are clamped in corresponding insertion grooves (4), the bottom of the fixed support (81) is fixedly provided with a first loop bar (9), the bottom of the first loop bar (9) is provided with a second loop bar (10), the first loop bar (9) is clamped in the second loop bar (10) and is in sliding connection with the second loop bar (10), the outside threaded connection of second loop bar (10) has first adjusting bolt (11), the bottom of second loop bar (10) is provided with montant (12), second loop bar (10) joint is in montant (12), and with montant (12) sliding connection, threaded connection has second adjusting bolt (13) on the lateral wall of montant (12), the bottom fixed mounting of montant (12) has supporting mechanism (14).

2. The musical instrument frame according to claim 1, characterized in that the supporting mechanism (14) comprises a supporting seat (141), the vertical rod (12) penetrates through the supporting seat (141) and is fixedly connected with the vertical rod (12), a plurality of hinged supports (142) are fixedly mounted on the outer side wall of the supporting seat (141), the hinged supports (142) are equidistantly distributed around the supporting seat (141), a supporting rod (143) is rotatably connected in each hinged support (142) through a pin shaft, an inclined strut (144) is rotatably connected in the middle of each supporting rod (143) through a hinge, and one end of each inclined strut (144), which is far away from the supporting rod (143), is rotatably connected with the vertical rod (12) through a hinge.

3. A musical instrument stand according to claim 2, in which the bottom of the support rods (143) are each fixedly fitted with an anti-slip foot pad.

4. A musical instrument stand according to claim 1, characterised in that the first loop bar (9) has an outer diameter which is the same as the inner diameter of the second loop bar (10), and the first loop bar (9) has the same length as the second loop bar (10).

5. A musical instrument stand according to claim 1, characterized in that the pressure plate (7) is provided with rubber pads on the inside.