CN211628670U

CN211628670U - Copper pipe type musical instrument exerciser

Info

Publication number: CN211628670U
Application number: CN202020046898.7U
Authority: CN
Inventors: 毛宇
Original assignee: Henan Panmupate Technology Co ltd
Current assignee: Henan Panmupate Technology Co ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-10-02
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses a copper pipe class musical instrument exerciser, this copper pipe class musical instrument exerciser includes the blowpipe, and the front end of blowpipe is used for installing the horn mouth, is equipped with three vertical sleeve in one side of blowpipe, is equipped with elastomeric element and presses the key in each sleeve respectively, can be kick-backed by elastomeric element after pressing the key and pushing down, and the rear end of blowpipe is equipped with the rear end cap, and one side that the rear end face of rear end cap was equipped with is equipped with the regulation hole, and the opposite side is equipped with rotary switch, can cover the regulation hole through rotating rotary switch. This copper pipe class musical instrument exerciser is small and exquisite, light, makes things convenient for copper pipe musical instrument fan to practise fingering, mouth type and breath, and is not hard during the exercise, under the long-time exercise condition, also can not lead to the health fatigue, consequently is favorable to musical instrument fan to insist on the exercise in order to improve the skill of playing, and this copper pipe class musical instrument exerciser especially is suitable for children to train.

Description

Copper pipe type musical instrument exerciser

Technical Field

The utility model relates to a musical instrument auxiliary exercise device technical field, concretely relates to copper pipe class musical instrument exerciser.

Background

The brass instrument comprises a large-size musical instrument, a medium-sized musical instrument, a small-size musical instrument and the like, the timbre of the brass instrument is more robust, and the brass instrument can not be used in many accompaniment occasions, so the brass instrument is popular among many players, music lovers, beginners and the like.

The brass instrument changes pitch by air pressure change of lips of a player after blowing air flow into a mouthpiece, plays different tones by different key combinations, namely controls high and low tones by breath and mouth shape, changes notes by pressing keys with fingers, and therefore, exercises fingering, breath and mouth shape are main learning contents of the brass instrument.

Because brass musical instruments are usually made of metal, the brass musical instruments are heavier in weight, and can be tired when being held or held for a long time, especially for children, even the brass musical instruments are not strong enough to hold the brass musical instruments, so that the brass musical instruments are easy to lose the enthusiasm of training and are not beneficial to cultivating the musical ability of the children. For some players, mouth shape, breath and fingering of the music are usually tried before playing, and if holding a heavy playing instrument, the player is tired, and the subsequent playing is affected. Therefore, there is a need for an exerciser for brass instruments.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a copper pipe class musical instrument exerciser solves among the prior art the inconvenient exercise of copper pipe class musical instrument and plays the technical problem of skill.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the copper tube type musical instrument trainer comprises a blowpipe, wherein a horn mouth is mounted at the front end of the blowpipe, three vertical sleeves are arranged on one side of the blowpipe, an elastic component and a pressing key are respectively arranged in each sleeve, and the pressing key can be rebounded by the elastic component after being pressed down.

Preferably, the rear end of the blowpipe is provided with a rear end cover, one side of the rear end face of the rear end cover is provided with an adjusting hole, the other side of the rear end cover is provided with a rotary switch, and the adjusting hole can be covered by rotating the rotary switch.

Preferably, the rear end face of the rear end cover is provided with a groove, the adjusting hole is formed in one side of the groove, the rotary switch is arranged on the other side of the groove, a shaft hole is formed in the bottom of the groove, a rotating shaft is correspondingly arranged on the rotary switch, and the rotating shaft is arranged in the shaft hole.

Preferably, the front part of the rear end cover is provided with a sleeve part, the sleeve part is mounted at the rear end of the blow pipe, and a pressure reducing valve is arranged in the sleeve part.

Preferably, a cylinder shorter than the sleeve is arranged in the sleeve, the upper part of the cylinder is a hollow section, a vertical guide groove is formed in the wall surface of the hollow section, a bottom support is arranged at the bottom of the hollow section, a T-shaped part corresponding to the guide groove is integrally arranged on the side surface of the bottom support, the elastic part is arranged in the hollow section, and the lower end of the pressing key is arranged at the top of the cylinder; and a support step corresponding to the T-shaped part is arranged on the inner wall surface of the sleeve, and when the key is pressed down, the cylinder moves downwards in the sleeve, and the elastic component is compressed.

Preferably, the pressing key comprises a top cap and an upright rod, and the top cap is in threaded connection with the upright rod; the lower end of the upright rod is integrally provided with a connecting cover, and the connecting cover is in threaded connection with the top of the column body.

Preferably, a top cover is arranged at the top of the sleeve, and a through hole for penetrating through the pressing key is formed in the middle of the top cover.

Preferably, the upper surface and the lower surface of the top cover are respectively provided with an upper soft gasket and a lower soft gasket.

Preferably, a whistle pipe for installing a whistle mouth is correspondingly arranged in the front port of the blow pipe, and a taper hole which is gradually narrowed from front to back is formed in the whistle pipe.

Preferably, each sleeve is correspondingly provided with a port for connecting a sound tube, and each port is sealed; the front pipe wall of the blowpipe is provided with a leakage hole; a frame is arranged on one side, located on the sleeve, of the blow pipe, and the sleeve is fixed between the frame and the blow pipe; and a finger positioning ring is also arranged at the top of the rear end of the blow pipe.

The utility model discloses a main beneficial technological effect lies in:

1. this copper pipe class musical instrument exerciser is small and exquisite, light, makes things convenient for copper pipe musical instrument fan to practise fingering, mouth type and breath, and is not hard during the exercise, under the long-time exercise condition, also can not lead to the health fatigue, consequently is favorable to musical instrument fan to insist on the exercise in order to improve the skill of playing, and this copper pipe class musical instrument exerciser especially is suitable for children to train.

2. The utility model discloses copper pipe class musical instrument exerciser is used for playing different types of music such as jazz music, classical music through the adjustable blowpipe of rotary switch, can practise different types of music.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the trainer for copper-pipe musical instruments of the present invention.

Fig. 2 is a sectional view of the copper pipe type instrument exerciser along a blow pipe according to an embodiment of the present invention.

Fig. 3 is an exploded view of the back cover and the rotary switch in an embodiment of the trainer for brass instruments.

Fig. 4 is a schematic perspective view of another perspective view of the trainer for copper-pipe musical instruments of the present invention.

Fig. 5 is an exploded view of the cylinder and the sleeve of the trainer for brass instruments of the present invention.

Fig. 6 is an exploded view of the cylinder, the pressing key, the elastic member and the top cap of the copper pipe type musical instrument exerciser according to an embodiment of the present invention.

Fig. 7 is a cross-sectional view of the trainer for brass instrument along the sleeve according to the present invention.

In the drawings, each reference numeral means: the pipe blow 1, the step part 11, the whistle pipe 12, the taper hole 121, the air leakage hole 13, the rear end cap 14, the groove 141, the adjusting hole 142, the rotary switch 143, the rotating shaft 1431, the pressure reducing valve 15, the finger positioning ring 16, the sleeve 2, the supporting step 21, the groove 211, the interface 22, the pressing key 3, the top cap 31, the upright rod 32, the connecting cover 321, the column 41, the guide groove 411, the reaming hole 412, the hollow section 413, the bottom support 42, the T-shaped part 421, the annular groove 422, the elastic component 43, the top cover 44, the through hole 441, the upper soft washer 442, the lower soft washer 443, the frame 5 and the connecting rod part 51.

Detailed Description

The following embodiments are only intended to illustrate the present invention in detail, and do not limit the scope of the present invention in any way.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

a brass instrument exerciser, please refer to fig. 1 to 7.

As shown in fig. 1, the training device for copper pipe musical instruments according to the embodiment of the present invention includes a blowpipe 1, as shown in fig. 2, a whistle pipe 12 is provided in a front end port of the blowpipe 1, a taper hole 121 gradually narrowed from outside to inside is provided in the whistle pipe 12, a step portion 11 is provided in the front end port of the blowpipe 1, and a rear end of the whistle pipe 12 abuts against the step portion 11. Since the horn of the brass instrument is tapered, the taper hole 121 is provided in the whistle pipe 12, and the horn of the brass instrument is mounted in the whistle pipe 12. After the mouthpiece is installed, the high and low tones can be controlled by controlling the blowing size of the blowing pipe 1, so that the mouth shape and breath during playing can be trained.

As shown in fig. 2, the blowhole 13 is arranged on the front pipe wall of the blowpipe 1, the rear end of the blowpipe 1 is provided with the rear end cap 14, the front part of the rear end cap 14 is inserted into the rear end hole of the blowpipe 1, as shown in fig. 3 and 4, the rear end surface of the rear end cap 14 is provided with a groove 141, the groove 141 is fan-shaped, one side of the groove 141 is provided with an adjusting hole 142, the other side is provided with a rotary switch 143, the bottom of the groove 141 is provided with a shaft hole 1411, the rotary switch 143 is correspondingly provided with a rotary shaft 1431, and the rotary shaft 1431 is arranged in the shaft hole 1411, therefore, the rotary switch 143 can rotate in the groove 141, the blowhole of the blowpipe 1 can be adjusted by partially or completely covering the adjusting hole 142 through the rotary switch 143, and further different types of music. Due to the air leakage hole 13, when the adjusting hole 142 is completely covered, the brass instrument exerciser can still play.

Further, as shown in fig. 2, a sleeve portion 141 is arranged at the front portion of the rear end cap 14, the sleeve portion 141 is mounted at the rear end of the blowpipe 1 in a tight fit manner, a pressure reducing valve 15 is arranged in the sleeve portion 141, the pressure reducing valve 15 can be a silencer of the type PST-01, the pressure reducing valve 15 is mounted in the sleeve portion 141 in a tight fit manner, the pressure reducing valve 15 can play a role in buffering air flow, and therefore when the rotary switch 143 is rotated, air leakage of the blowpipe 1 can be adjusted more smoothly, and switching of different types of music is more accurate.

Furthermore, three vertical sleeves 2 are arranged on one side of the blowpipe 1, each sleeve 2 is respectively provided with an elastic component 43 and a pressing key 3, the pressing key 3 can be rebounded by the elastic component 43 after being pressed down, the three pressing keys 3 are three pressing keys simulating copper pipe instruments such as a large-size instrument, a small-size instrument and the like, and fingering of playing music can be exercised through the three pressing keys 3. For actual copper tube instruments such as large-size instruments and small-size instruments, seven notes can be adjusted by pressing the three pressing keys, so that the fingering exercise is beneficial to skillfully controlling the notes.

Specifically, as shown in fig. 6 and 7, a column 41 shorter than the sleeve 2 is provided in the sleeve 2, a hollow section 413 is provided at an upper portion of the column 41, and the elastic member 43 is provided in the hollow section 413. The pressing key 3 comprises a top cap 31 and an upright rod 32, a top cover 44 is arranged at the top of the sleeve 2, a through hole 441 used for penetrating through the upright rod 32 of the pressing key 3 is formed in the middle of the top cover 44, an upper soft gasket 442 and a lower soft gasket 443 are respectively arranged on the upper surface and the lower surface of the top cover 44, the top end of the upright rod 32 is a threaded end, a threaded hole is formed in the bottom of the top cap 31, and the upright rod 32 upwards penetrates through the lower soft gasket 443, the top cover 44 and the upper soft gasket 442 in sequence and then is in threaded connection with the.

The upper soft gasket 442 and the lower soft gasket 443 can be made of sponge, wool felt, plastic and the like, hard contact between the pressed key 3 and the top cover 44 can be avoided by arranging the upper soft gasket 442 and the lower soft gasket 443, noise can be avoided, meanwhile, the contact between the pressed key 3 and the top cover 44 is soft, and fingers feel more comfortable.

The lower end of the vertical rod 32 is integrally provided with a connecting cap 321, the top of the column 41 is a threaded end, the connecting cap 321 is a corresponding threaded cap, and the connecting cap 321 is in threaded connection with the top of the column 41, so that the elastic member 43 is pressed between the bottom support 42 and the connecting cap 321.

The wall of the hollow section 413 is provided with a vertical guide slot 411, the bottom of the hollow section 413 is provided with a bottom support 42, the upper surface of the bottom support 42 is provided with an annular groove 422, and the elastic component 43 is a spring, and the lower end of the elastic component is positioned in the annular groove 422. The front and back sides of the bottom support 42 are integrally provided with T-shaped parts 421 corresponding to the guide grooves 411, the tops of the guide grooves 411 are provided with counterbores 412, and the size of the T-shaped parts 421 is not limited as long as the T-shaped parts can be installed in the guide grooves 411 through the counterbores 412. The inner wall surface of the sleeve 2 is provided with a supporting step 21 corresponding to the T-shaped part 421 of the bottom support 42, the supporting step 21 is provided with a groove 211 corresponding to the T-shaped part 421, and the end of the T-shaped part 421 is arranged in the groove 211 to prevent the column 41 from rotating in the sleeve 2.

When the key 3 is pressed down, the cylinder 41 moves downwards in the sleeve 2, the end of the T-shaped part 421 is blocked by the supporting step 21, and the guide groove 411 is formed in the cylinder 41, so that the T-shaped part 421 cannot prevent the cylinder 41 from moving, the elastic part 43 is compressed between the connecting cover 321 and the bottom support 42, and when the finger does not apply downward pressure to the key 3 any more, the key 3 can rebound, and the finger exercise can be performed through continuous and repeated pressing.

Furthermore, a frame 5 is arranged on one side, located on the sleeve 2, of the blow pipe 1, a connecting rod part 51 of the frame 5 is connected with the blow pipe 1, the sleeve 2 is fixed between the frame 5 and the blow pipe 1, the sleeves 2 are connected with the blow pipe and connected with each other, and the sleeve 2, the frame 5 and the blow pipe 1 are connected into a whole and are firmer.

The top of the rear end of the blowing pipe 1 is also provided with a finger positioning ring 16, the index finger, the middle finger and the ring finger respectively correspond to the three pressing keys 3, the little finger can be placed at the finger positioning ring 16, and the fingers are supported during fingering training, so that the action is easier to master.

In addition, each sleeve 2 is correspondingly provided with a port 22 for connecting a sound tube, and each port is sealed. In the present application, the interface 22 of each sleeve 2 is designed according to a trumpet, and in other embodiments, it can be designed according to instruments such as a trumpet, a mediant and the like. By designing the interface 22, the trainee can have a feeling of holding the real musical instrument while holding the lower portion of the sleeve 2, so that there is no feeling of strangeness when playing the real musical instrument.

Based on above embodiment, the utility model provides a copper pipe class musical instrument exerciser can be used to supply the study personnel of copper pipe class musical instrument to practise playing skills such as fingering, mouth shape, breath, also can supply the player to practise before playing, parts such as blowpipe, frame, sleeve, the cylinder of this exerciser adopt the plastics preparation, and whole exerciser is small and exquisite, light, and at the exercise in-process, the exerciser can not feel tired, can not influence the performance activity that the player next. However, if the real brass instrument is used for training, the training will be tired due to the heavy weight, and the training can not be performed for a long time.

While the present invention has been described in detail with reference to the drawings and the embodiments, those skilled in the art will understand that various changes in the embodiments or equivalent substitutions of parts and structures can be made without departing from the spirit of the present invention, and thus, various embodiments are intended to be included within the scope of the present invention and are not limited to the details shown.

Claims

1. The copper tube type musical instrument trainer is characterized by comprising a blowpipe, wherein a horn mouth is mounted at the front end of the blowpipe, three vertical sleeves are arranged on one side of the blowpipe, an elastic component and a pressing key are respectively arranged in each sleeve, and the pressing key can be rebounded by the elastic component after being pressed down.

2. The brass instrument exerciser as set forth in claim 1, wherein a rear end cap is provided at a rear end of the blowpipe, and an adjustment hole is provided at one side of a rear end face of the rear end cap, and a rotary switch is provided at the other side thereof, and the adjustment hole can be covered by rotating the rotary switch.

3. The brass instrument exerciser of claim 2, wherein a groove is formed in a rear end surface of the rear end cap, the adjusting hole is formed in one side of the groove, the rotary switch is formed in the other side of the groove, a shaft hole is formed in the bottom of the groove, a rotating shaft is correspondingly arranged on the rotary switch, and the rotating shaft is mounted in the shaft hole.

4. The brass instrument exerciser as set forth in claim 2, wherein said rear end cap is provided at a front portion thereof with a sleeve portion, said sleeve portion being mounted on a rear end of said blowpipe, and said sleeve portion being provided therein with a pressure reducing valve.

5. The brass instrument exerciser according to claim 1, wherein a cylinder shorter than the sleeve is provided in the sleeve, the upper portion of the cylinder is a hollow section, a vertical guide groove is provided on a wall surface of the hollow section, a bottom support is provided at the bottom of the hollow section, a T-shaped portion corresponding to the guide groove is integrally provided on a side surface of the bottom support, the elastic member is provided in the hollow section, and a lower end of the pressing key is mounted at the top of the cylinder; and a support step corresponding to the T-shaped part is arranged on the inner wall surface of the sleeve, and when the key is pressed down, the cylinder moves downwards in the sleeve, and the elastic component is compressed.

6. The brass instrument exerciser of claim 5, wherein the pressing key comprises a top cap and a vertical rod, and the top cap is in threaded connection with the vertical rod; the lower end of the upright rod is integrally provided with a connecting cover, and the connecting cover is in threaded connection with the top of the column body.

7. The brass instrument exerciser of claim 1, wherein a top cover is provided on the top of the sleeve, and a through hole for passing the pressing key is provided in the middle of the top cover.

8. The brass instrument exerciser according to claim 7, wherein the upper and lower surfaces of the top cover are provided with upper and lower soft washers, respectively.

9. The brass instrument exerciser as set forth in claim 1, wherein a whistle pipe for mounting a mouthpiece is correspondingly provided in the front end of the blow pipe, and the whistle pipe is a tapered hole which is gradually narrowed from front to rear.

10. The brass instrument exerciser of claim 1, wherein each sleeve is correspondingly provided with a port for connecting a sound tube, and each port is sealed; the front pipe wall of the blowpipe is provided with a leakage hole; a frame is arranged on one side, located on the sleeve, of the blow pipe, and the sleeve is fixed between the frame and the blow pipe; and a finger positioning ring is also arranged at the top of the rear end of the blow pipe.