CN213483378U - Tunable flute - Google Patents

Abstract

The utility model discloses an adjustable flute, including head pipe, barrel and tail pipe, the threaded rod is installed to the one end of head pipe, the one end outside of threaded rod is equipped with the barrel through the threaded sleeve, hand-held device is installed to the bottom outer wall of barrel, the one end of barrel is fixed with the tail pipe, the inside of tail pipe is provided with the inner chamber, the internally mounted of inner chamber has the tuning device. The utility model discloses a flute, through its internally mounted's tuning device, cooperation high pitch regulation hole and bass regulation hole make whole flute possess the function of independently adjusting syllable simultaneously, the tuning device comes to adjust the tone through the space size that changes the inner chamber, the inside hand-held device that still installs of flute for the flute adapts to the position that the tiger's mouth custom of every player's hand held when playing the flute, make the flute can give other people and bring better experience when using and feel.

Description

Tunable flute

Technical Field

The utility model relates to a flute technical field belongs to an adjustable flute.

Background

The flute is a main treble melody musical instrument in modern orchestral music and room music, the appearance is a cylindrical long tube with a plurality of sound holes, the flute in the early stage is made of ebony or coconut wood, the modern flute mainly uses metal materials, such as low-grade brass, cupronickel, common nickel-silver alloy to professional silver alloy, 9K, 14K, 18K, 20K, 24K gold, platinum flute and the like, the common flute comprises a flute head, a flute body and a flute tail, the flute body and the flute tail are provided with keys and sound holes, and the flute head is provided with a blowing nozzle.

The existing device has the defects that:

1. the range of the existing flute is mostly not adjustable, if the flute can only be replaced by blowing out music with different ranges, the flute is not convenient to use, and the requirements on different tones can not be met.

2. The existing flute is uniform in specification, the length of fingers of each player is different in actual life, and the positions where the flute is held by the habits of each player are different, so that the flute is difficult to adapt to the positions where the tiger mouth of the hands of all players hold when playing the flute, and the comfort level of the flute during use is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tunable flute to solve the problem of mentioning in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tunable flute, includes head pipe, barrel and tail pipe, the threaded rod is installed to the one end of head pipe, the one end outside of threaded rod is equipped with the barrel through the screw thread cover, hand-held device is installed to the bottom outer wall of barrel, the one end of barrel is fixed with the tail pipe, the inside of tail pipe is provided with the inner chamber, the internally mounted of inner chamber has the tuning device.

Preferably, the internally mounted of tuning device has micro motor, and control switch is installed at the top of tail pipe, and control switch passes through wire electric connection with micro motor, and micro motor's output is connected with the axostylus axostyle, and the surface of axostylus axostyle is encircleed and is installed the bearing, the top of bearing and the inner wall laminating of bottom and inner chamber, and the one end of axostylus axostyle is connected with the hob, and the slider is installed through the screw thread encircleing in the surface of hob, and the dog is installed to the outer wall of slider, and the.

Preferably, a slide rail is installed inside the handheld device, the front surface of the slide rail is uniformly provided with limiting holes, a slider is installed at the bottom of the slide rail, grooves in the two sides of the slider are embedded with the convex blocks of the slide rail, a limiting rod is installed at the front surface of the slider, and a support handle is installed at the bottom of the slider.

Preferably, the internally mounted of head pipe has sealed lid, and the one end outside cover of sealed lid is equipped with the sealing ring, and the body is installed through the screw thread gomphosis in the outside of sealed lid, and the outer wall of body encircles and installs the elasticity protection ring, and the top of body is installed the mouth and is blown, and the mouth blows the one side that is located the elasticity protection ring, and the one end of body is fixed with the threaded rod, and the bottom of body is provided with the high pitch regulation hole.

Preferably, the top of the barrel is provided with a key, the front of the key is provided with a key rod, and the bottom of the barrel is provided with a bass adjusting hole.

Preferably, one end of the tail pipe is provided with a rubber sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a tuning device of its inside installation for whole flute possesses the function of independently adjusting the syllable, it is installed in the inner chamber of the inside of tail pipe, switch through control switch control micro motor's switch, micro motor produced kinetic energy drives the hob of cover on its output and rotates, the slider is installed through the screw thread gomphosis in the outside of hob, the surface mounting of slider has the dog, and the dog is laminated with the inner wall of inner chamber, change the size of inner chamber through the dog side to side slip, and then change its inside gas column length and pressure size, and then reach the requirement that changes the range, accomplish the purpose of tuning;

2. the utility model discloses a hand-held device of its internally mounted for the user can be according to the support of oneself custom adjustment flute and take the position, its inside saddle through the installation, and the inside recess of saddle both sides and the lug gomphosis of slide rail both sides, the user can adjust the position of holding the flute according to the custom of oneself, then insert the spacing downthehole portion of slide rail one side with the one end of the gag lever post of saddle side-mounting, carry out fixed position with whole saddle, make the flute adapt to the position that the tiger's mouth custom of every player's hand held when playing the flute, make the flute can give other people when using and bring better experience and feel.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an external view of the present invention;

fig. 3 is a schematic structural view of a tuning device of the present invention;

fig. 4 is a schematic structural diagram of the handheld device of the present invention.

In the figure: 1. a head pipe; 101. a sealing cover; 102. a seal ring; 103. an elastic protection ring; 104. blowing by a mouth; 105. a threaded rod; 106. a high pitch adjusting hole; 107. a pipe body; 2. a barrel; 201. pressing a key; 202. a key lever; 203. a bass tuning hole; 3. a tail pipe; 301. a rubber sleeve; 302. an inner cavity; 4. a tuning device; 401. a micro motor; 402. a control switch; 403. a bearing; 404. a screw rod; 405. a slider; 406. a stopper; 407. a boom; 5. a handheld device; 501. a slide rail; 502. a limiting hole; 503. a slider; 504. a limiting rod; 505. a support handle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

Referring to fig. 1-4, the present invention provides an embodiment: a tunable flute comprises a head pipe 1, a body pipe 2 and a tail pipe 3, wherein a threaded rod 105 is installed at one end of the head pipe 1, the threaded rod 105 is embedded with threads on the inner wall of one end of the body pipe 2 through the threaded rod 105, so that the head pipe 1 and the body pipe 2 can be more conveniently disassembled and assembled, the body pipe 2 is sleeved outside one end of the threaded rod 105 through the threads, an installation position is provided for an operation part of the whole flute through the body pipe 2, a handheld device 5 is installed on the outer wall of the bottom of the body pipe 2, a player can better support the flute by using the flute through the handheld device 5 when playing the flute, meanwhile, the flute can be hung by the handheld device 5 when not used, the tail pipe 3 is fixed at one end of the body pipe 2, an inner cavity 302 is arranged inside the tail pipe 3, the tuning device 4 has a proper installation position through the inner cavity 302 inside the tail pipe 3, and further ensures the normal operation of the tuning device, meanwhile, the top of the tail pipe 3 is provided with an observation strip, the internal tuning device 4 can be observed, the tuning device 4 is arranged in the inner cavity 302, and the tone and the range of the flute are adjusted through the tuning device 4, so that the flute is suitable for the tone of each piece of music.

Further, a micro motor 401 is installed inside the tuning device 4, electric energy is converted into kinetic energy through the micro motor 401, and further the screw rod 404 sleeved on the output end of the micro motor is driven to rotate, a control switch 402 is installed on the top of the tail pipe 3, the control switch 402 is electrically connected with the micro motor 401 through a lead, the micro motor 401 is controlled to be opened and closed through the matching action of the control switch 402 and an observation strip arranged on the top of the tail pipe 3, the output end of the micro motor 401 is connected with a shaft rod, a bearing 403 is installed on the surface of the shaft rod in a surrounding mode, the top and the bottom of the bearing 403 are attached to the inner wall of the inner cavity 302, the friction force of the output end of the micro motor 401 is reduced through the bearing 403, meanwhile, the periphery of the shaft rod is fixed with the inner wall of the inner cavity 302, the output end of the micro motor 401 is fixed, the instability, kinetic energy generated by the micro motor 401 is received by the screw rod 404, so as to drive the sliding block sleeved with the surface 405 to slide left and right, the sliding block 405 is arranged on the surface of the screw rod 404 in a surrounding way through threads, the threads in the sliding block 405 are embedded with the screw rod 404, thereby driving the stop block 406 arranged on the outer wall of the slide block to slide left and right, further adjusting the size of the inner cavity 302, the stop block 406 arranged on the outer wall of the slide block 405 is attached to the inner wall of the inner cavity 302 through the stop block 406, when the slide block 405 drives the stop block 406 to slide left and right, the size of the inner cavity 302 can be adjusted, thereby achieving the purpose of changing the playing range of the whole mechanism, one end of the screw rod 404 is provided with a suspension rod 407, the top of the suspension rod 407 is attached to the inner wall of the tail pipe 3, the bottom of the suspension rod 407 is sleeved on the outer wall of the screw rod 404, so that one end of the screw rod 404 can be fixed, thereby ensuring the stability of the screw rod during the action.

Further, a slide rail 501 is installed inside the hand-held device 5, the slide rail 501 can make the slide member 503 installed in a way of being embedded with the convex blocks at the two sides slide left and right, and further the position of the support handle 505 can be adjusted according to the position that the player holds the tiger's mouth when playing flute, the front of the slide rail 501 is uniformly provided with a limit hole 502, when the slide member 503 is adjusted to a proper position, the limit rod 504 installed on the slide member 503 can be blocked by the limit hole 502 to fix the slide member 503, the bottom of the slide rail 501 is provided with the slide member 503, the inner grooves at the two sides of the slide member 503 are embedded with the convex blocks of the slide rail 501, the grooves at the two sides of the slide member 503 are embedded with the convex blocks at the two sides of the slide rail 501, so that the player can slide the slide member 503 to a proper position on the slide rail 501, the front of the slide member 503 is provided with the limit rod 504, when the position of the slide member 503 is adjusted, the entire slider 503 is fixed in position, and a lever 505 is attached to the bottom of the slider 503, so that it is more convenient for a player to hold the flute by the lever 505.

Further, a sealing cover 101 is installed inside the head pipe 1, the head pipe 1 can be detached through the sealing cover 101, so that the cleaning of the inside of the head pipe is easier, a sealing ring 102 is sleeved outside one end of the sealing cover 101, when the sealing cover 101 is embedded with the pipe body 107 through threads, the sealing ring 102 is located between the sealing cover 101 and the pipe body 107, the sealing cover 101 and the pipe body 107 can be clamped more tightly through the rubber property of the sealing ring, the pipe body 107 is installed outside the sealing cover 101 through the threaded embedding, the pipe body 107 can be combined through the pipe body 107 inside the head pipe 1, so as to act on the flute, an elastic protection ring 103 is installed around the outer wall of the pipe body 107, a protection effect can be exerted on the outside of the pipe body 107 through the elastic protection ring 103, a mouth blow 104 is installed on the top of the pipe body 107, the mouth blow 104 is located on one side of the elastic protection ring 103, and a player can make, and then make it sound, the threaded rod 105 is fixed to one end of the body 107, can go on the gomphosis with the internal screw thread of body 2 through the screw thread on the surface of threaded rod 105, and then link head pipe 1 and body 2 together, the bottom of the body 107 is provided with the high pitch regulation hole 106, can blow 104 the air current that gets into the flute from the opposite mouth through the high pitch regulation hole 106 and adjust.

Further, button 201 is installed at the top of barrel 2, the front mounted of button 201 has key bar 202, press every button 201 through the finger, produce the extrusion force to it and make the flute sound, fix the button 201 of flute through key bar 202, the bottom of barrel 2 is provided with bass regulation hole 203, adjust the gap size of hole 203 through adjusting the outside apron control bass of bass regulation hole 203, and then control the inside air current size of barrel 2, and then control the tone of flute.

Further, a rubber sleeve 301 is installed at one end of the tail pipe 3, and one end of the tail pipe 3 is blocked by the rubber sleeve 301, so that the tuning device 4 in the inner cavity 302 can normally operate.

The working principle is as follows: before a player uses the device, the head tube 1 and the body tube 2 can be detached firstly, the interior of the head tube 1 and the body tube 2 is cleaned, the cleanliness of the flute is further ensured, then the head tube 1 and the body tube 2 are combined through the threaded rod 105, then the position of the support handle 505 is adjusted through the position which is supported by the tiger mouth of the player's hand when the player plays the flute, the slider 503 installed inside the slide handle is used, the inner grooves on the two sides of the slider 503 are embedded with the convex blocks on the two sides of the slide track 501, the player can slide the slider 503 on the slide track 501 to a proper position, then one end of the limit rod 504 installed on one side of the slider 503 is inserted into the limit hole 502 on one side of the slide track 501, the whole slider 503 is fixed in position, so that the flute can bring better experience when in use, then the switch of the tuning switch of the device 4 is controlled through the control switch 402, the kinetic energy generated by the micro motor 401 installed inside drives the spiral rod 404 sleeved on the output end of the, slider 405 is installed through the screw thread gomphosis in the outside of hob 404, and the surface mounting of slider 405 has dog 406, and the laminating of the inner wall of dog 406 and inner chamber 302 changes the size of inner chamber 302 through dog 406 horizontal slip, and then changes its inside gas column and pressure, and then reaches the requirement that changes the range.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a tunable flute, includes head pipe (1), barrel (2) and tail pipe (3), its characterized in that: threaded rod (105) are installed to the one end of head pipe (1), the one end outside of threaded rod (105) is equipped with barrel (2) through the screw thread cover, hand-held device (5) are installed to the bottom outer wall of barrel (2), the one end of barrel (2) is fixed with tail pipe (3), the inside of tail pipe (3) is provided with inner chamber (302), the internally mounted of inner chamber (302) has tuning device (4).

2. The tunable flute according to claim 1, wherein: the interior mounting of tuning device (4) has micro motor (401), control switch (402) are installed at the top of tail pipe (3), control switch (402) and micro motor (401) pass through wire electric connection, the output of micro motor (401) is connected with the axostylus axostyle, the surface of axostylus axostyle is encircleed and is installed bearing (403), the top and the inner wall laminating of bottom and inner chamber (302) of bearing (403), the one end of axostylus axostyle is connected with hob (404), the surface of hob (404) is encircleed through the screw thread and is installed slider (405), dog (406) are installed to the outer wall of slider (405), jib (407) are installed to the one end of hob (404), and the top of jib (407) and.

3. The tunable flute according to claim 1, wherein: a sliding rail (501) is installed inside the handheld device (5), limiting holes (502) are uniformly formed in the front face of the sliding rail (501), a sliding piece (503) is installed at the bottom of the sliding rail (501), grooves in the two sides of the sliding piece (503) are embedded with a convex block of the sliding rail (501), a limiting rod (504) is installed on the front face of the sliding piece (503), and a supporting handle (505) is installed at the bottom of the sliding piece (503).

4. The tunable flute according to claim 1, wherein: the utility model discloses a high pitch loudspeaker, including head pipe (1), the internally mounted of head pipe (1) has sealed lid (101), the one end outside cover of sealed lid (101) is equipped with sealing ring (102), body (107) are installed through the screw thread gomphosis in the outside of sealed lid (101), the outer wall of body (107) is encircleed and is installed elasticity protection ring (103), mouth is installed at the top of body (107) and is blown (104), and mouth is blown (104) and is located one side of elasticity protection ring (103), the one end of body (107) is fixed with threaded rod (105), the bottom of body (107) is provided with.

5. The tunable flute according to claim 1, wherein: the top of the barrel (2) is provided with a key (201), the front of the key (201) is provided with a key rod (202), and the bottom of the barrel (2) is provided with a bass adjusting hole (203).

6. The tunable flute according to claim 1, wherein: and a rubber sleeve (301) is arranged at one end of the tail pipe (3).

Images