阅读说明：本技术 一种带消音装置的耐用型架子鼓 (A kind of durable type frame drum with silencing means ) 是由 吴臣 于 2019-07-25 设计创作，主要内容包括：本发明是本发明为实现上述目的,采用以下技术方案：一种带消音装置的耐用型架子鼓,包括鼓体和安装于鼓体内的消音装置,鼓体的一面为鼓皮,消音装置包括螺杆,所述螺杆的两端均转动设置在固体的内侧壁上且一端穿出固体的侧壁,所述螺杆的两侧各旋拧有一个螺纹套。本发明在使用时,鼓体内的消音装置通过螺杆固定在鼓体侧壁相对的两个位置,有助于消音装置稳定使用,当需要消音时,旋拧螺杆,升降架带动缓冲板和消音板上移,使消音橡胶块抵住鼓皮的四周,即可使用,使用过程中,消音橡胶块、消音孔板和吸音棉能起到减小噪音的作用,消音板和缓冲板之间设有缓冲装置,防止消音升降装置因较大的振动损坏,结实耐用。(The present invention be the present invention to achieve the above object, using following technical scheme: a kind of durable type frame drum with silencing means, including drum body and it is installed on the intracorporal silencing means of drum, the one side of drum body is drum head, silencing means includes screw rod, the both ends of the screw rod are rotatably arranged on the inner sidewall of solid and one end is pierced by the side wall of solid, and the two sides of the screw rod have respectively screwed a thread bush.The present invention is when in use, the intracorporal silencing means of drum is fixed on two opposite positions of bulging body sidewall by screw rod, facilitate silencing means and stablizes use, when needing noise reduction, screw screw rod, crane drives buffer board and acoustical panel to move up, noise reduction rubber block is set to resist the surrounding of drum head, it can be used, in use process, noise reduction rubber block, muffling hole plate and acoustical cotton can play the role of reducing noise, and buffer unit is equipped between acoustical panel and buffer board, prevent noise reduction lifting device because of biggish vibration damage, it is durable.)

1. a kind of durable type frame drum with silencing means, which is characterized in that including drum body (1) and be installed in bulging body (1) The one side of silencing means, drum body (1) is drum head (2), and silencing means includes screw rod (7), and the both ends of the screw rod (7), which rotate, to be set It sets on the inner sidewall of solid (1) and one end is pierced by the side wall of solid (1), the two sides of the screw rod (7) have respectively screwed a spiral shell Line set (8), where two thread bush (8) at screw rod (7) outer surface thread it is oppositely oriented, set between screw rod (7) and drum head (2) Have buffer board (4), buffer board (4) is that " Jiong " font, buffer board (4) top are equipped with acoustical panel (3), the buffer board (4) Lower section is equipped with crane (6), and crane (6) is by two lifter groups at the middle part of two elevating levers is rotatablely connected, buffer board (4) basal sliding is set there are two sliding shoe, and the lower end of two elevating levers is hinged on thread bush (8), and upper end is hinged on cunning On motion block, acoustical cotton (15) and muffling hole plate (14) are equipped on the acoustical panel (3) from the bottom to top, the outside of acoustical panel (3) is solid Surely have noise reduction rubber block (13), noise reduction rubber block (13) is arranged around acoustical cotton (15) and muffling hole plate (14), the noise reduction rubber Be connected between blob of viscose (13) and the inner sidewall of buffer board (4) shock-absorption air bag (12), in the middle part of the buffer board (4) top surface of transverse slat to Several damping cavitys (19) are had, several connecting columns (16) are fixed on the bottom wall of acoustical panel (3), connecting column (16) Lower end is connected with sliding panel (17), and sliding panel (17) is slidably arranged in damping cavity (19), and the outer sheath of connecting column (16) is equipped with Third damping spring (20), the upper and lower ends of third damping spring (20) are separately fixed at bottom surface and the buffer board of acoustical panel (3) (4) on the top surface of middle part transverse slat.

2. a kind of durable type frame drum with silencing means according to claim 1, which is characterized in that the screw rod (7) The one end for stretching out drum body (1) side wall, which is connected with, screws handle (11).

3. a kind of durable type frame drum with silencing means according to claim 1, which is characterized in that the sliding panel (17) several second damping springs (18) are connected between the inner bottom wall of damping cavity (19).

4. a kind of durable type frame drum with silencing means according to claim 1, which is characterized in that the acoustical panel (3) several first damping springs (5) are also connected between buffer board (4).

5. a kind of durable type frame drum with silencing means according to claim 1, which is characterized in that in screw rod (7) Portion's movable sleeve is equipped with a sliding sleeve (9), is connected with telescopic rod (10) between the sliding sleeve (9) and the bottom of buffer board (4).

6. a kind of durable type frame drum with silencing means according to claim 1, which is characterized in that the acoustical cotton It (15) is polyester fiber acoustical cotton.

7. a kind of durable type frame drum with silencing means according to claim 1, which is characterized in that the muffling hole plate It (14) is zinc-plated punched-plate.

Technical field

The present invention relates to frame drum technical field more particularly to a kind of durable type frame drums with silencing means.

Background technique

Frame drum is also known as " jazz drum ", is popular in 20th century mid-term, powerful whirlwind is soon started in the world, due to jazz The protean rhythm of drum and the superb playing skill of drummer, immediately become indispensable combined percussion instrument in rock music , rock music with the sound equipment and rich and changeful rhythm of its strong metal, feel by the rolling of rocking for making one to generate sound, especially incurs Young people's shows appreciation for somebody.However, frame drum belongs to the musical instrument of more noisy type, if practiced in residential block, if drum head or drum structure If causing noise reduction bad, it is easy to disturb residents.Chinese patent CN201720694177.5 discloses a kind of drum muffler, passes through Liftable silencing means is set inside frame drum to realize mute state use or normal use, but under mute state In use, lifting device itself will bear to beat bring vibration, the time has grown lifting device and has been easily damaged, has been not easy to make for a long time With having much room for improvement.

Summary of the invention

Present invention seek to address that the deficiencies in the prior art, and a kind of durable type frame drum with silencing means is provided.

To achieve the above object, using following technical scheme: a kind of durable type frame drum with silencing means wraps the present invention It including bulging body and is installed on the intracorporal silencing means of drum, the one side of drum body is drum head, and silencing means includes screw rod, the two of the screw rod End is rotatably arranged on the inner sidewall of solid and one end is pierced by the side wall of solid, and the two sides of the screw rod have respectively screwed a spiral shell Line set, the screw rod outer surface thread located where two thread bush is oppositely oriented, equipped with buffer board, buffer board between screw rod and drum head For " Jiong " font, buffer board top is equipped with acoustical panel, and the lower section of the buffer board is equipped with crane, and crane is gone up and down by two Bar composition, the middle part rotation connection of two elevating levers, the basal sliding of buffer board are set there are two sliding shoe, under two elevating levers End is hinged on thread bush, and upper end is hinged on sliding shoe, is equipped with acoustical cotton and bloop on the acoustical panel from the bottom to top Plate is fixed with noise reduction rubber block on the outside of acoustical panel, and noise reduction rubber block is arranged around acoustical cotton and muffling hole plate, the noise reduction rubber Shock-absorption air bag is connected between blob of viscose and the inner sidewall of buffer board, the top surface of transverse slat subtracts to several are had in the middle part of the buffer board Cavity is shaken, several connecting columns are fixed on the bottom wall of acoustical panel, the lower end of connecting column is connected with sliding panel, sliding panel sliding setting In damping cavity, the outer sheath of connecting column is equipped with third damping spring, and the upper and lower ends of third damping spring are separately fixed at In the middle part of the bottom surface of acoustical panel and buffer board on the top surface of transverse slat.

One end that the screw rod stretches out drum body sidewall, which is connected with, screws handle.

Several the second damping springs are connected between the sliding panel and the inner bottom wall of damping cavity.

Several first damping springs are also connected between the acoustical panel and buffer board.

The middle part movable sleeve of screw rod is equipped with a sliding sleeve, is connected between the sliding sleeve and the bottom of buffer board flexible Bar.

The acoustical cotton is polyester fiber acoustical cotton.

The muffling hole plate is zinc-plated punched-plate.

The beneficial effects of the present invention are: in the use of the present invention, the intracorporal silencing means of drum is fixed on bulging body by screw rod Two opposite positions of side wall facilitate silencing means and stablize use, when needing noise reduction, screw screw rod, crane drives slow Punching and acoustical panel move up, and noise reduction rubber block is made to resist the surrounding of drum head, that is, can be used, in use process, noise reduction rubber block disappears Grill and acoustical cotton can play the role of reducing noise, and buffer unit is equipped between acoustical panel and buffer board, prevents noise reduction liter Falling unit is durable because of biggish vibration damage.

Detailed description of the invention

Fig. 1 is the structural diagram of the present invention；

Fig. 2 is the structure enlargement diagram in Fig. 1 at A；

In figure: 1- drum body；2- drum head；3- acoustical panel；4- buffer board；The first damping spring of 5-；6- crane；7- screw rod； 8- thread bush；9- sliding sleeve；10- telescopic rod；11- screws handle；12- shock-absorption air bag；13- noise reduction rubber block；14- bloop Plate；15- acoustical cotton；16- connecting column；17- sliding panel；The second damping spring of 18-；19- damping cavity；20- third damping spring；

It is described in detail below with reference to the embodiment of the present invention referring to attached drawing.

Specific embodiment

Below with reference to embodiment, the invention will be further described:

As shown in Figure 1 to Figure 2, a kind of durable type frame drum with silencing means, including rouse body 1 and be installed in bulging body 1 Silencing means, the one side of drum body 1 is drum head 2, and silencing means includes screw rod 7, and the both ends of the screw rod 7 are rotatably arranged on solid On the inner sidewall of body 1 and one end is pierced by the side wall of solid 1, and the two sides of the screw rod 7 have respectively screwed a thread bush 8, two spiral shells 7 outer surface thread of screw rod at where line set 8 is oppositely oriented, and buffer board 4 is equipped between screw rod 7 and drum head 2, and buffer board 4 is to fall " Jiong " font is equipped with acoustical panel 3 above buffer board 4, and the lower section of the buffer board 4 is equipped with crane 6, and crane 6 is risen by two Bar composition, the middle part rotation connection of two elevating levers drop, and the basal sliding of buffer board 4 sets that there are two sliding shoe, two elevating levers Lower end be hinged on thread bush 8, upper end is hinged on sliding shoe, on the acoustical panel 3 from the bottom to top be equipped with acoustical cotton 15 With muffling hole plate 14, the outside of acoustical panel 3 is fixed with noise reduction rubber block 13, and noise reduction rubber block 13 surrounds acoustical cotton 15 and bloop Plate 14 is arranged, and shock-absorption air bag 12,4 middle part of buffer board are connected between the noise reduction rubber block 13 and the inner sidewall of buffer board 4 The top surface of transverse slat is fixed with several connecting columns 16, connecting column to several damping cavitys 19 are had on the bottom wall of acoustical panel 3 16 lower end is connected with sliding panel 17, and sliding panel 17 is slidably arranged in damping cavity 19, and the outer sheath of connecting column 16 is equipped with third Damping spring 20, the upper and lower ends of third damping spring 20 are separately fixed at the 4 middle part transverse slat of bottom surface and buffer board of acoustical panel 3 On top surface.

One end that the screw rod 7 stretches out drum 1 side wall of body, which is connected with, screws handle 11.

Several second damping springs 18 are connected between the sliding panel 17 and the inner bottom wall of damping cavity 19.

Several first damping springs 5 are also connected between the acoustical panel 3 and buffer board 4.

The middle part movable sleeve of screw rod 7 is equipped with a sliding sleeve 9, is connected with and stretches between the sliding sleeve 9 and the bottom of buffer board 4 Contracting bar 10.

The acoustical cotton 15 is polyester fiber acoustical cotton.

The muffling hole plate 14 is zinc-plated punched-plate.