CN217426355U

CN217426355U - National musical instrument convenient to play

Info

Publication number: CN217426355U
Application number: CN202220933040.1U
Authority: CN
Inventors: 孙长兴; 陈雪; 孙妍; 米学斌; 李沛胜
Original assignee: Beijing Zhongju Yingke Technology Co ltd
Current assignee: Beijing Zhongju Yingke Technology Co ltd
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-09-13
Anticipated expiration: 2032-04-20

Abstract

A national musical instrument convenient to play comprises a musical instrument, wherein supporting plates are arranged on the bottom side of the musical instrument, I-shaped buckles are clamped between the two supporting plates, supporting rods are fixedly connected to the two ends of each supporting plate, threaded screws are connected to the I-shaped buckles in an inner threaded mode, cross rods are rotatably connected to the upper ends of the threaded screws through bearings and are in contact with the musical instrument, first grooves are formed in the upper sides of the supporting rods, the ends of the cross rods are formed in second grooves, limiting wheels are rotatably connected into the second grooves through rotating shafts, the limiting wheels are clamped into the first grooves, a moving plate and a rubber block are enabled to be more attached to the musical instrument through rotating gears, the musical instrument can be limited, and meanwhile the rotating screws can drive the cross rods to move up and down, so that the problem that the musical instrument cannot perform height adjustment on a musical instrument stand according to heights of different operators can be solved; and the stability of the supporting rod during movement can be improved by matching the limiting rod with the limiting wheel.

Description

National musical instrument convenient to play

Technical Field

The utility model relates to a national musical instrument technical field, concretely relates to national musical instrument convenient to play.

Background

Many national musical instruments in China exist, many large-scale musical instruments need to be matched with a musical instrument rack to operate in the operation process, for example, a drum musical instrument needs to be matched with a mounting rack to play, the drum musical instrument at the present stage cannot adjust the height of the musical instrument rack according to the height requirements of different operators, and the state of a player is easily influenced during playing.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves: the drum musical instrument is easy to incline when the body of an operator is lifted, causes unnecessary danger, and at the present stage, the drum musical instrument cannot adjust the height of a musical instrument frame according to the height of different operators, and easily influences the state of a player when playing.

The utility model provides a technical scheme that technical problem adopted is: the utility model provides a national musical instrument convenient to play, includes the drum instrument, the drum instrument bottom side is provided with the backup pad, two the joint has the I-shaped to detain between the backup pad, the equal fixedly connected with bracing piece in both ends of backup pad, I-shaped detains female connection and has the screw rod, the screw rod upper end is rotated through the bearing and is connected with the crossbar, the crossbar contacts with the drum instrument.

As a preferred technical scheme of the utility model, first recess has been seted up to the bracing piece upside, the end department of cross-bar is seted up and is connected with spacing round through the pivot rotation in second recess and the second recess, the spacing cross-bar of can being convenient for.

As a preferred technical scheme of the utility model, the spacing groove has all been seted up to four sides of crossbar, the spacing inslot rotation is connected with the dwang, fixedly connected with gear on the dwang, threaded connection has the movable plate on the dwang, can carry out spacingly to the drum musical instrument through rotating the gear.

As the utility model discloses a preferred technical scheme, the movable plate rubberizing is connected with the sponge piece, one side fixedly connected with block rubber of movable plate is kept away from to the sponge piece, can be convenient for promote frictional force, is convenient for spacing.

As an optimized technical scheme of the utility model, corresponding first through-hole has all been seted up in cross pole and the backup pad, it has the gag lever post to peg graft in the first through-hole, can promote the stability when removing.

The utility model has the advantages of it is following: the limiting wheel is clamped in the first groove, the movable plate and the rubber block are enabled to be more attached to the drum instrument in a gear rotating mode, the drum instrument can be limited, and meanwhile, the cross rod can be driven to move up and down by rotating the screw rod, so that the problem that the drum instrument cannot adjust the height of the instrument stand according to the heights of different operators can be solved; and the stability of the supporting rod during movement can be improved by matching the limiting rod with the limiting wheel.

Drawings

Fig. 1 is a schematic side sectional view showing a national musical instrument convenient for playing according to a preferred embodiment of the present invention;

fig. 2 is an enlarged schematic structural diagram of a national musical instrument convenient for playing according to a preferred embodiment of the present invention at a position a;

fig. 3 is a schematic view of a three-dimensional structure of an i-shaped buckle of a national musical instrument convenient for playing according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a drum instrument; 2. a support plate; 3. i-shaped buckles; 4. a support bar; 5. a first groove; 6. a screw; 7. a cross bar; 8. a limiting wheel; 9. a limiting groove; 10. rotating the rod; 11. a gear; 12. moving the plate; 13. a rubber block; 14. a limiting rod.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Moreover, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Please refer to fig. 1-3 in combination, which show a national musical instrument convenient for playing, comprising a drum instrument 1, wherein the bottom side of the drum instrument 1 is provided with support plates 2, an i-shaped buckle 3 is clamped between the two support plates 2, the support rods 4 at two sides can rotate by the i-shaped buckle 3, the two ends of the support plates 2 are both fixedly connected with the support rods 4, the i-shaped buckle 3 is internally threaded with a screw rod 6, the upper end of the screw rod 6 is rotatably connected with a cross rod 7 through a bearing, the cross rod 7 is in contact with the drum instrument 1, and the drum instrument 1 can be stably supported through the cross rod 7.

Wherein, spacing wheel 8 rotates through the bearing and connects in the second recess, and the second recess is located the end department of cross bar 7, and first recess 5 is located 4 upsides of bracing piece, can be convenient for reciprocate of cross bar 7, utilizes first recess 5 and spacing wheel 8 to carry on spacingly to screw rod 6 simultaneously, can be convenient for adjust the height, adapts to different operators' height.

Wherein, 12 threaded connection of movable plate are on

dwang

10, and 11 fixed connection dwang 10 of gear, dwang 10 rotate to be connected in spacing groove 9, and spacing groove 9 is located four sides of crossbar 7, can make movable plate 12 carry out the centre gripping, promote the stability among the operation process to drum instrument 1 through transmitting gear 11.

Wherein, the rubber block 13 fixed connection sponge piece, the movable plate 12 is glued to the sponge piece, can promote the cushioning nature, and the increase frictional force of contact point can be convenient for simultaneously, and is convenient for spacing.

Wherein, the first through-hole of gag lever post 14 grafting, first through-hole is located cross bar 7 and backup pad 2, and at the in-process of removal bracing piece 4, promote stability, the reduction is rocked.

It is specific, with the place of drum instrument 1 removal to required operation, detain 3 with 7 threaded connection worker words of crossbar, and with spacing wheel 8 card in first recess 5, and place drum instrument 1 at 7 upsides of crossbar, adjust suitable height according to operator's height, and rotate gear 11, make the movable plate 12 be close to drum instrument 1, rubber block 13 contact drum instrument 1 simultaneously, can increase the friction of contact point, be convenient for carry on spacingly to drum instrument 1, peg graft gag lever post 14 in first through-hole again, make backup pad 2 and crossbar 7 synchronous, can promote stability.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a national musical instrument convenient to play, includes drum instrument (1), drum instrument (1) bottom side is provided with backup pad (2), two the joint has worker's word to detain (3) between backup pad (2), the equal fixedly connected with bracing piece (4) in both ends of backup pad (2), its characterized in that, worker's word detains (3) female connection has screw rod (6), screw rod (6) upper end is rotated through the bearing and is connected with cross rod (7), cross rod (7) and drum instrument (1) contact.

2. The national musical instrument convenient for playing as claimed in claim 1, wherein the upper side of the supporting rod (4) is provided with a first groove (5), the end of the cross rod (7) is provided with a second groove, and the second groove is rotatably connected with a limiting wheel (8) through a rotating shaft.

3. The national musical instrument convenient for playing as claimed in claim 1, wherein the cross bar (7) is provided with limiting grooves (9) on four sides, a rotating rod (10) is rotatably connected to the limiting grooves (9), a gear (11) is fixedly connected to the rotating rod (10), and a moving plate (12) is in threaded connection to the rotating rod (10).

4. A national musical instrument facilitating playing as claimed in claim 3, wherein a sponge block is adhesively attached to the movable plate (12), and a rubber block (13) is fixedly attached to a side of the sponge block remote from the movable plate (12).

5. The national musical instrument convenient for playing as claimed in claim 1, characterized in that the cross bar (7) and the support plate (2) are respectively provided with a corresponding first through hole, and a limit rod (14) is inserted in the first through hole.