TWM548339U - Detachable sound plate support structure - Google Patents

Description

Detachable soundboard support structure

The present invention relates to a percussion instrument, and more particularly to a detachable support structure for a percussion soundboard.

Marinba, xylophone, xylophone, etc. A percussion instrument that uses a hammer to beat a soundboard to produce a melody. Its structure is mainly arranged on a base to arrange a plurality of soundboards, the length of which is from short to long. Arranged, the range produced by the strike is also gradually changed from high to low.

For example, in the case of a professional playing marimba, a support frame is formed on the top of the base, and a row of full-tone soundboards and a row of semi-tone soundboards are arranged in the support frame, and the lower part of each soundboard is correspondingly arranged. A resonance tube, and since the length of each soundboard is gradually increased from short to long, the width of the support frame is also gradually increased from narrow to wide by the high-pitched side to the low-pitched side of the marimba.

However, the prior art marimba has a width of the support frame on the low side that is larger than the width of the frame frame of the standard size, that is, about 76 cm, so it can only be used in the same room or classroom, to remove the room or In the classroom, it is necessary to disassemble the whole set first, and then reassemble it after moving to a new installation location. It is quite inconvenient to use, especially for the teaching unit that often plays in different places. The prior art marimba There is a problem of low mobility.

In view of the problems of the prior art described above, the present invention aims to provide a detachable soundboard support structure, which enables the percussion instrument having the detachable soundboard support structure to be easily disassembled, handled, and moved.

In order to achieve the above-mentioned creative purpose, the technical means adopted by the present invention is such that a detachable soundboard support structure includes: a base; a certain inlay frame group fixed on the top of the base and extending between the two ends of the base; and a plurality of trays arranged in sequence between the two ends of the base, each tray The bottom of the tray is oriented toward the base, and the movable engagement frame is disposed at the bottom of the tray, and is detachably assembled with the fixed frame group in a concave-convex manner. Pick up.

The above-mentioned fixed frame group can include two frame rods, each frame rod has an elongated rod shape and the two frame rods are spaced apart from each other and disposed at the top of the base in parallel with each other; The utility model can comprise two sets of frames, each set of frames is in the shape of a long frame and the two sets of frames are spaced apart from each other and arranged parallel to each other at the bottom of the tray, each set has two ends, one bottom side and one set a groove, the sleeve groove is formed on a bottom side of the frame and extends between the two ends of the frame, and the sleeve groove extends through the two ends of the frame, wherein the two sets of frames The sleeve groove is respectively sleeved with the two frame rods, and the frame frame and the frame rod are interlocked with each other by a plurality of fixing members.

The base can include a bipod and a placement frame, the bipod is spaced apart, and the two ends of the placement frame are respectively erected and fixed to the bipod, and the fixed engagement frame is disposed above the placement frame And extending between the two legs, the two ends of each of the fixed frame groups are respectively fixed to the top of the two legs.

With the above design, the modular tray can be easily detached from the base to greatly reduce the overall width of the percussion instrument, so that the percussion instrument can be carried without requiring the entire disassembly; Furthermore, the user can also remove only the soundboard of the bass side of the percussion instrument and the corresponding tray from the base, so that the percussion instrument can pass the door frame whose opening width is narrower than the bass side of the percussion instrument. To make the percussion instrument mobile on the move.

10‧‧‧Base

11‧‧‧ foot stand

12‧‧‧Place rack

20‧‧‧Defined inlay frame group

21‧‧‧Box

30‧‧‧Tray

31‧‧‧Embedded frame group

311‧‧‧Box

312‧‧‧ socket

40‧‧‧ Soundboard

50‧‧‧Fixed parts

60‧‧‧ door frame

Figure 1 is a perspective view of the present invention.

Figure 2 is an exploded perspective view of the present invention.

Figure 3 is a side elevational cross-sectional view of the present invention.

Figure 4 is an enlarged cross-sectional view of the end of the present invention.

Figure 5 is a schematic view of the present invention in use.

The technical means adopted by the present invention for achieving the intended purpose of creation are further explained below in conjunction with the drawings and the preferred embodiments of the present invention.

Referring to FIGS. 1 and 2, the detachable soundboard support structure of the present invention includes a base 10, a certain set of engagement frames 20, and a plurality of trays 30.

The base 10 includes a bipod 11 and a placement frame 12 . The bipod 11 is spaced apart from each other. Both ends of the placement frame 12 are respectively erected and fixed to the bipod 11 .

As shown in FIG. 3 and FIG. 4 , the fixed frame group 20 is fixed on the top of the base 10 , and the fixed frame group 20 is disposed above the shelf 12 and extends at both ends of the base 10 . Between the tripods 11.

Specifically, the fixed frame group 20 includes two frame rods 21, each of which has an elongated rod shape and the two frame rods 21 are spaced apart from each other and disposed at the top of the base 10 in parallel with each other. Both ends of a frame rod 21 are respectively fixed to the top end of the bipod 11.

The trays 30 are arranged in sequence between the two legs 11 at the two ends of the base 10, that is, the plurality of trays 30 are arranged in sequence along the other end of the base 10 to the other end of the base 10. 10 between the two legs of the two legs, and the tray 30 is detachably mounted on the fixed frame group 20, the tray 30 is used to place a marimba, xylophone or xylophone... Musical instrument sound board 40. Each tray 30 has a bottom and a movable frame group 31, and the bottom of the tray 30 faces the base 10, The movable frame group 31 is disposed at the bottom of the tray 30, and is detachably assembled with the fixed frame group 20 in a concave-convex manner, so that the tray 30 can be detached from the base 10 as needed. .

Specifically, the movable engagement frame group 31 of each tray 30 includes two sets of frames 311, each set of frames 311 has an elongated frame shape, and the two sets of frames 311 are spaced apart from each other and disposed in the tray 30 in parallel with each other. The bottom of each frame 311 has two ends, a bottom side and a set of slots 312. The two ends of the frame 311 are defined at opposite ends of the frame 311, and the sleeve 312 is concavely formed. The bottom surface of the frame 311 extends between the two ends of the frame 311, and the sleeve groove 312 extends through the two ends of the frame 311. When the tray 30 is mounted on the fixed frame group 20, the sleeve grooves 312 of the two sets of frames 311 of the movable frame group 31 respectively sleeve the two frame rods 21 of the fixed frame group 20 The two frame rods 21 are respectively received in the sleeve grooves 312 of the two sets of frames 311, and then the frame frame 311 and the frame rod 21 are locked with each other by a plurality of fixing members 50, so that the tray 30 can be fixed. The position on the set of frames 20 is determined.

The detachable soundboard support structure of the present invention has the advantage that the modular tray 30 can be easily detached from the base 10 to greatly reduce the overall width of the percussion instrument, so that the percussion instrument can be used without the whole Handling when disassembled. Furthermore, since the length of the bass soundboard is long, the width of the bass side of the percussion instrument is also wide, as shown in FIG. 5, so the detachable soundboard support structure of the present invention is to be provided. When the percussion instrument is moved from one room or classroom to another room or classroom, only the sound board 40 of the bass side having the larger width of the percussion instrument and the corresponding tray 30 can be detached from the base 10, so that the percussion The instrument can make the percussion instrument mobile in movement by passing the door frame 60 whose opening width is narrower than the bass side of the percussion instrument.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Although the present invention has been disclosed above in the preferred embodiments, it is not intended to limit the present invention, and any Any simple modifications, equivalent changes and modifications made to the above embodiments in accordance with the technical spirit of the present invention are still within the scope of the present invention.

10‧‧‧Base

11‧‧‧ foot stand

12‧‧‧Place rack

20‧‧‧Defined inlay frame group

21‧‧‧Box

30‧‧‧Tray

31‧‧‧Embedded frame group

311‧‧‧Box

40‧‧‧ Soundboard

Claims (4)

The utility model relates to a detachable soundboard supporting structure, which comprises a base, a certain inlay frame group and a plurality of trays, wherein: the fixed frame group is fixed on the top of the base and extends between the two ends of the base; The trays are arranged in sequence between the two ends of the base, each tray has a bottom and a movable engagement frame group, the bottom of the tray is oriented toward the base, and the movable engagement frame is disposed at the bottom of the tray, and The detachable joint group is detachably assembled in a concave-convex manner. The detachable soundboard supporting structure according to claim 1, wherein: the predetermined engaging frame group comprises two frame rods, each frame rod has an elongated rod shape and the two frame rods are spaced apart from each other and arranged in parallel with each other. At the top of the base; the movable engagement frame group of each tray comprises two sets of frames, each set of frames has an elongated frame shape and the two sets of frames are spaced apart from each other and disposed at the bottom of the tray, each The sleeve has a two-end portion, a bottom side surface and a set of connecting grooves. The sleeve groove is concavely formed on a bottom side of the frame frame and extends between the two ends of the frame frame, and the sleeve groove runs through The two ends of the frame are respectively sleeved by the sleeves of the two sets of frames, and the frame and the frame are locked with each other by a plurality of fixing members. The detachable soundboard support structure of claim 1, wherein: the base comprises a bipod and a placement frame, the bipod is spaced apart, and two ends of the placement frame are respectively erected and fixed to the two a tripod; the predetermined engagement frame group is disposed above the placement frame and extends between the two legs. The detachable soundboard support structure of claim 2, wherein: the base comprises a bipod and a placement frame, the bipod is spaced apart, and two ends of the placement frame are respectively erected and fixed to the two a set of the above-mentioned fixed frame is disposed above the shelf and extending between the two legs, and two ends of each frame of the fixed frame group are respectively fixed to the two legs top.