CN213183551U - Drum kit with sound attenuation function - Google Patents

Abstract

The utility model discloses a shelf drum with amortization function, including main part and drumhead, main part and drumhead fixed connection, the main part bottom is rotated and is connected with the knob, knob fixedly connected with transmission structure, transmission structure is located the main part inside just two third bracing pieces of transmission mechanism fixedly connected with, transmission mechanism's one end fixedly connected with radio mechanism is kept away from to the third bracing piece. The utility model discloses during the use, rotate the knob, rethread drive mechanism drives radio reception mechanism and goes up and down, adjusts the radio reception effect through adjusting the distance between radio reception mechanism and drum-head, can satisfy shelf drum users and to the different requirements of shellfish, simple structure receives the wide aspect.

Description

Drum kit with sound attenuation function

Technical Field

The utility model relates to a shelf drum technical field that is relevant especially relates to a shelf drum with amortization function.

Background

Drum kits were formed in the 40's of the 20 th century and included hand-struck and foot-struck instruments of various types and timbres. Hand-beating instruments include a snare drum, a tom-tom drum, a hanging cymbal and the like, and foot-beating instruments include a bass drum and a hi-hat. On the basis, the additional percussion instruments can be increased or decreased at any time according to the playing requirements. In a band, drummers are important links such as speed and rhythm of music, and particularly in jazz music, the drummers need to keep a tacit cooperation state with other music players. Generally, a drum kit is often played together with other musical instruments, but the drum kit may also be played solo. Drum kit users practice at home drum kits that can make noise, influence neighbor's life, so often use the drum kit that has the amortization function. Different drum set users do not have the same decibel requirement, but most drum set users with the silencing function have the unadjustable silencing effect and small used area.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a drum set with a noise reduction function.

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

a drum kit with a sound attenuation function comprises a main body and a drum surface, wherein the main body is fixedly connected with the drum surface, the bottom of the main body is rotatably connected with a knob, the knob is fixedly connected with a transmission mechanism, the transmission mechanism comprises two first supporting rods, two sliding rods, two second supporting rods, two first sliders, two connecting rods, a fixed block, a rotating shaft and a second slider, one end of each first supporting rod is fixedly connected in the main body, the other end of each first supporting rod is connected with the corresponding sliding rod, one end of each sliding rod, far away from the corresponding first supporting rod, is fixedly connected with the corresponding connecting rod, one end of each connecting rod, far away from the corresponding sliding rod, is connected with the corresponding fixed block, one end of each fixed block is connected with the corresponding knob, the other end of each fixed block is connected with the corresponding rotating shaft, a lead screw is arranged at the upper end of each rotating shaft, the, the two first sliding blocks are respectively sleeved on the two sliding rods, third supporting rods are fixedly connected to the two first sliding blocks, the transmission structure is located inside the main body, the two third supporting rods are fixedly connected to the transmission mechanism, and a radio mechanism is fixedly connected to one end, far away from the transmission mechanism, of each third supporting rod.

As a further aspect of the present invention: the radio mechanism comprises a first supporting plate, two sponge plates, two cellular boards and a radio board.

As a further aspect of the present invention: the both ends of the sound-collecting plate are fixedly connected with cellular boards, and the cellular boards are fixedly connected with sponge boards at one ends far away from the sound-collecting plate.

As a further aspect of the present invention: one of the two sponge plates is connected with the first supporting plate.

As a further aspect of the present invention: the supporting mechanism is connected to the bottom of the main body and comprises four fourth supporting rods, a second supporting plate and a rubber pad, one end of the rubber pad is connected with the main body, the other end of the rubber pad is connected with the second supporting plate, and the second supporting plate and the rubber pad are fixedly connected with the fourth supporting rods.

The utility model has the advantages that:

1. by arranging the main body and the drum surface, when the multifunctional baby drum is used, the knob is rotated, the rotating shaft is driven to rotate through the fixing block, and the rotating shaft is fixed in the vertical direction, so that when the rotating shaft rotates, the second sliding block can move in the vertical direction, then the radio receiving mechanism is driven to move in the vertical direction, the lifting of the radio receiving mechanism is adjusted by changing the rotating direction of the knob, the radio receiving effect is adjusted by adjusting the distance between the radio receiving mechanism and the drum surface, the transmission mechanism and the radio receiving mechanism are both positioned in the drum set, different requirements of users of the drum set on shellfish can be met while other external equipment is not required to be additionally arranged, the multifunctional baby drum is simple in structure and wide in application range;

2. when the first supporting plate, the sponge plate, the honeycomb plate and the radio panel are arranged for use, the radio mechanism is formed by combining a plurality of components with radio functions, and the sponge plate, the honeycomb plate and the radio panel receive sounds of a drum in a layered mode, so that the radio effect is improved;

3. through setting up supporting mechanism, during the use, second backup pad and rubber pad all have the through-hole, under the in service behavior that does not influence the knob, the rethread rubber pad alleviates the range of shelf drum vibration, also can provide certain guard action to shelf drum when improving the income effect.

Drawings

FIG. 1 is a sectional view showing the entire structure of a drum kit having a sound-deadening function according to embodiment 1;

FIG. 2 is an enlarged view of a sectional view A of the whole structure of a drum kit with a sound deadening function according to embodiment 1;

FIG. 3 is a schematic view of a sound-receiving mechanism of a drum kit with sound-deadening function as set forth in embodiment 1;

fig. 4 is a schematic view of a supporting mechanism of a drum kit having a sound deadening function according to embodiment 2.

In the figure: 1. the device comprises a main body 2, a first supporting rod 3, a sliding rod 4, a second supporting rod 5, a first sliding block 6, a connecting rod 7, a knob 8, a fixed block 9, a rotating shaft 10, a second sliding block 11, a third supporting rod 12, a drum surface 13, a first supporting plate 14, a cellular board 15, a sponge board 16, a sound-collecting board 17, a fourth supporting rod 18, a second supporting plate 19 and a rubber pad

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like are used in the positional or orientational relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent.

In the description of this patent, it is noted that the terms "mounted," "connected," and "disposed" are intended to be inclusive and mean, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed, unless otherwise specifically indicated and limited. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a drum kit with a noise reduction function comprises a main body 1 and a drum surface 12, wherein the main body 1 is fixedly connected with the drum surface 12, the bottom of the main body 1 is rotatably connected with a knob 7, the knob 7 is fixedly connected with a transmission mechanism, the transmission mechanism comprises two first support rods 2, two slide rods 3, two second support rods 4, two first sliders 5, two connecting rods 6, a fixed block 8, a rotating shaft 9 and a second slider 10, one end of each first support rod 2 is fixedly connected in the main body 1, the other end of each first support rod is connected with the corresponding slide rod 3, one end of each slide rod 3 far away from the corresponding first support rod 2 is fixedly connected with the corresponding connecting rod 6, one end of each connecting rod 6 far away from the corresponding slide rod 3 is connected with the corresponding fixed block 8, one end of the corresponding fixed block 8 is connected with the knob 7, the other end of the corresponding fixed block is connected with the rotating shaft 9, one end of the second support rod 4 is connected with the second slider, the other end of the second support rod is sleeved with the first slider 5, the first slider 5 is sleeved on the two slide bars 3 respectively, the two first sliders 5 are fixedly connected with the third support rod 11, the transmission structure is located inside the main body 1 and is fixedly connected with the two third support rods 11, and one end of the third support rod 11, far away from the transmission mechanism, is fixedly connected with a radio mechanism.

Wherein the sound receiving mechanism comprises a first supporting plate 13, two sponge plates 15, two cellular plates 14 and a sound receiving plate 16.

The two ends of the sound-collecting plate 16 are fixedly connected with cellular boards 14, and one ends, far away from the sound-collecting plate 16, of the two cellular boards 14 are fixedly connected with sponge boards 15.

Wherein one of the two sponge plates 15 is connected to the first support plate 13.

The working principle is as follows: when in use, the knob 7 is rotated, the radio mechanism is driven to lift through the transmission mechanism, the radio effect is adjusted by adjusting the distance between the radio mechanism and the drum surface 12, the transmission mechanism and the radio mechanism are both positioned in the drum set, different requirements of drum set users on decibels can be met while other external equipment does not need to be additionally arranged, the structure is simple, the application range is wide, the knob 7 is rotated, the rotating shaft 9 is driven to rotate through the fixing block 8, the rotating shaft 9 is fixed in the vertical direction, when the rotating shaft 9 rotates, the second sliding block 10 can move in the vertical direction, then the radio mechanism is driven to move in the vertical direction, the lifting of the radio mechanism is adjusted by changing the rotating direction of the knob 7, the knob 7 is positioned at the bottom of the drum surface, the structure is simple, the appearance is not influenced, and the radio mechanism is formed by combining a plurality of components with the radio function, and the sponge board 15, the honeycomb board 14 and the sound-receiving board 16 receive the sound of the drum in a layering way, thereby improving the sound-receiving effect.

Example 2

Referring to fig. 4, in the present embodiment, compared to embodiment 1, a supporting mechanism is connected to the bottom of the main body 1, and the supporting mechanism includes four fourth supporting rods 17, a second supporting plate 18 and a rubber pad 19, one end of the rubber pad 19 is connected to the main body 1, and the other end of the rubber pad 19 is connected to the second supporting plate 18, and the second supporting plate 18 and the rubber pad 19 are both fixedly connected to the fourth supporting rods 17.

The working principle is as follows: during the use, second backup pad 18 and rubber pad 19 all have the through-hole, under the in service behavior that does not influence knob 7, rethread rubber pad 19 alleviates the range of shelf drum vibration, also can provide certain guard action to the shelf drum when improving the income effect.

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 (5)

1. The drum set with the noise reduction function comprises a main body (1) and a drum surface (12), and is characterized in that the main body (1) is fixedly connected with the drum surface (12), a knob (7) is rotatably connected to the bottom of the main body (1), a transmission mechanism is fixedly connected with the knob (7), the transmission mechanism comprises two first supporting rods (2), two sliding rods (3), two second supporting rods (4), two first sliding blocks (5), two connecting rods (6), a fixing block (8), a rotating shaft (9) and a second sliding block (10), one end of each first supporting rod (2) is fixedly connected into the main body (1), the other end of each first supporting rod (2) is connected with the corresponding sliding rod (3), one end of each sliding rod (3), far away from the corresponding first supporting rod (2), is fixedly connected with the corresponding connecting rod (6), one end of each connecting rod (6), far away from the corresponding sliding rod (3), is connected with the corresponding fixing block (8), the one end of fixed block (8) links to each other and the other end links to each other with pivot (9) with knob (7), pivot (9) upper end is equipped with lead screw and second slider (10) and cup joints on the lead screw, the one end of second bracing piece (4) links to each other with the second slider and the other end has cup jointed first slider (5), two first slider (5) cup joint respectively on two slide bars (3), equal fixedly connected with third bracing piece (11) on two first sliders (5), drive mechanism is located main part (1) inside just two third bracing pieces (11) of drive mechanism fixedly connected with, drive mechanism's one end fixedly connected with radio reception mechanism is kept away from in third bracing piece (11).

2. A drum kit with sound-deadening function as set forth in claim 1, wherein the sound-deadening mechanism comprises a first support plate (13), two sponge plates (15), two honeycomb plates (14), and a sound-deadening plate (16).

3. A drum kit with sound-deadening function as set forth in claim 2, wherein the sound-deadening plate (16) has cellular boards (14) fixedly connected to both ends thereof, and wherein a sponge board (15) is fixedly connected to both ends of the cellular boards (14) remote from the sound-deadening plate (16).

4. A drum kit with sound-damping function according to claim 3, wherein one of the two sponge plates (15) is connected to the first support plate (13).

5. The drum kit with sound attenuation function as claimed in claim 4, wherein the bottom of the main body (1) is connected with a support mechanism, the support mechanism comprises four fourth support rods (17), a second support plate (18) and a rubber pad (19), one end of the rubber pad (19) is connected with the main body (1) and the other end is connected with the second support plate (18), and the second support plate (18) and the rubber pad (19) are both fixedly connected with the fourth support rods (17).

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