CN210142418U

CN210142418U - Metronome is used in music teaching

Info

Publication number: CN210142418U
Application number: CN201921017555.1U
Authority: CN
Inventors: 刘雁飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-03-13
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a metronome is used in music teaching, including carrying subassembly, casing and swing subassembly, the top fixed mounting of casing has the mount pad, and the top fixed mounting of mount pad has the subassembly of carrying, and the surface movable mounting of casing has the fixed block, and the top fixed mounting of fixed block has the swing subassembly, and the surface activity of swing subassembly is provided with spacing subassembly, and the bottom equidistance of casing is provided with supporting component. The utility model discloses a be provided with a series of structures and make this device can utilize the antiskid cover to increase the frictional force of this device and people's hand at the in-process that uses, prevent the smooth phenomenon of hand, recycle the pivot and drive the mounting bracket and fold, make things convenient for the staff to use, can unscrew the gim peg after that and adjust the height of pendulum, fix screwing up the gim peg, make things convenient for the staff to operate, then utilize the spacing groove to carry on spacingly to the pendulum rod to protect, improve the life of this device.

Description

Metronome is used in music teaching

Technical Field

The utility model relates to a music teaching technical field specifically is a metronome is used in music teaching.

Background

The metronome is a mechanical, electric or electronic device capable of sending a stable beat in various speeds, the types of the device are various, the metronome which most commonly uses Meerzel is pyramid-shaped in appearance, a clock structure is arranged in the metronome, a gear and a clockwork spring are arranged in the metronome, a swing rod is driven, the swing rod sends sharp 'dripping' sound at the end of each swing, the speed of the dripping sound can move a pendulum bob up and down according to a vernier scale carved on the swing rod, and the speed of the dripping sound can be adjusted to 40-210 beats per minute.

The existing metronome for music teaching has the defects that: 1. inconvenient staff carries, influences the staff and uses, 2, inconvenient staff adjust, influences the staff and carries out music teaching work, and we propose a metronome for music teaching for this reason and solve current problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metronome is used in music teaching to solve the problem that proposes among 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 metronome is used in music teaching, is including carrying subassembly, casing and swing subassembly, and the top fixed mounting of casing has the mount pad, and the top fixed mounting of mount pad has the subassembly of carrying, and the surface activity of casing installs the fixed block, and the top fixed mounting of fixed block has the swing subassembly, and the surface activity of swing subassembly is provided with spacing subassembly, and the bottom equidistance of casing is provided with supporting component.

Preferably, the inside fixed mounting who carries the subassembly has the mounting bracket, and the fixed surface of mounting bracket is provided with the antiskid cover, and the both sides of mounting bracket bottom are all fixed mounting have the pivot.

Preferably, the fixed surface of casing is provided with the fixed slot, and the fixed surface of fixed slot is provided with the scale interval, and the bottom equidistance of scale interval is provided with out the sound hole.

Preferably, the swing assembly is fixedly provided with a swing rod inside, the surface of the swing rod is movably provided with a pendulum bob, and the surface of the pendulum bob is movably provided with a fixing bolt.

Preferably, the limiting assembly is fixedly provided with a limiting groove in the inner part, and the two sides of the surface of the limiting groove are movably provided with positioning bolts.

Preferably, the supporting seat is fixedly arranged inside the supporting assembly, and the anti-skid pad is fixedly arranged at the bottom of the supporting seat.

Compared with the prior art, the beneficial effects of the utility model are that: the metronome for music teaching is provided with a carrying component at the top of a shell, can utilize an anti-skid sleeve to increase the friction force between the metronome and a human hand, prevents the phenomenon of hand slip, utilizes a rotating shaft to drive a mounting rack to fold, is convenient for a worker to use, utilizes the top of a fixed block to install a swinging component, can unscrew a fixed bolt to adjust the height of a pendulum, can fix the fixed bolt when screwing the fixed bolt, is convenient for the worker to operate, can utilize a limit component to limit a swing rod by utilizing a limit groove and protect the swing rod by arranging the limit component on the surface of the swinging component, prolongs the service life of the metronome, utilizes a support component arranged at the bottom of the shell, can utilize an anti-skid pad to increase the friction force between the metronome and the ground, prevents the metronome from sideslipping, thereby improving the stability of the metronome, and is provided with, can leave the pendulum top of beating the core usefulness in the inside of casing earlier, recycle scale value makes things convenient for the staff to carry out accurate regulation, improves the quality of work.

Drawings

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

fig. 2 is a schematic view of a partial structure of the swing assembly of the present invention;

fig. 3 is a schematic view of a local structure of the limiting component of the present invention.

In the figure: 1. a carrying assembly; 101. an anti-slip sleeve; 102. a mounting frame; 103. a rotating shaft; 2. a mounting seat; 3. a housing; 301. a scale value; 302. fixing grooves; 303. a sound outlet hole; 4. a swing assembly; 401. a swing rod; 402. a fixing bolt; 403. a pendulum bob; 5. a limiting component; 501. a limiting groove; 502. positioning bolts; 6. a fixed block; 7. a support assembly; 701. a supporting seat; 702. a non-slip mat.

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. 1-3, the present invention provides an embodiment: a metronome for music teaching comprises a carrying component 1, a shell 3 and a swinging component 4, wherein the top of the shell 3 is fixedly provided with a mounting seat 2, the top of the mounting seat 2 is fixedly provided with the carrying component 1, the carrying component 1 can increase the friction force between the device and a human hand by utilizing an anti-skidding sleeve 101 to prevent the phenomenon of hand skidding, a rotating shaft 103 is utilized to drive the mounting seat 102 to fold, the metronome is convenient for a worker to use, the surface of the shell 3 is movably provided with a fixing block 6, the top of the fixing block 6 is fixedly provided with the swinging component 4, the swinging component 4 can unscrew a fixing bolt 402 to adjust the height of a pendulum mass 403, the fixing bolt 402 is screwed to fix the metronome, the operation of the worker is convenient, the surface of the swinging component 4 is movably provided with a limiting component 5, the limiting component 5 can limit a swing rod 401 by utilizing a limiting groove 501, the service life of this device is improved, and the bottom equidistance of casing 3 is provided with supporting component 7, and supporting component 7 can utilize slipmat 702 to increase the frictional force of this device and ground, prevents that this device from taking place to sideslip to improve the stability of this device.

Further, the inside fixed mounting who carries subassembly 1 has mounting bracket 102, and the fixed surface of mounting bracket 102 is provided with anti-skidding cover 101, and the both sides of mounting bracket 102 bottom are all fixed mounting have pivot 103, and when this device carries out the during operation, can utilize anti-skidding cover 101 to increase the frictional force of this device and people's hand, prevent the phenomenon that the hand is smooth, recycle pivot 103 and drive mounting bracket 102 and fold, make things convenient for the staff to use.

Further, the fixed surface of casing 3 is provided with fixed slot 302, and the fixed surface of fixed slot 302 is provided with scale interval 301, and the bottom equidistance of scale interval 301 is provided with out sound hole 303, carries out the during operation as this device, can earlier leave the pendulum top that beats the core and use in the inside of casing 3, recycles scale interval 301 and makes things convenient for the staff to carry out accurate regulation, improves the quality of work.

Further, the swing rod 401 is fixedly installed inside the swing assembly 4, the pendulum 403 is movably installed on the surface of the swing rod 401, the fixing bolt 402 is movably installed on the surface of the pendulum 403, when the device works, the fixing bolt 402 can be unscrewed to adjust the height of the pendulum 403, and the fixing bolt 402 is screwed to fix the device, so that the device is convenient for a worker to operate.

Further, the fixed spacing groove 501 that is provided with in inside of spacing subassembly 5, and the both sides on spacing groove 501 surface all movable mounting have the gim peg 502, when this device carries out the during operation, can utilize spacing groove 501 to carry on spacingly to pendulum rod 401 to protect pendulum rod 401, improve the life of this device.

Further, the inside fixed mounting of supporting component 7 has supporting seat 701, and the bottom of supporting seat 701 is fixed and is provided with slipmat 702, when this device carries out the during operation, can utilize slipmat 702 to increase the frictional force on this device and ground, prevents that this device from taking place to sideslip to improve the stability of this device.

The working principle is as follows: before using this device, the user detects the device earlier, confirm not having the problem after, during the use, earlier utilize and carry subassembly 1 to remove this device to work area, the pendulum top that the core was used will be patted next and leave in the inside of casing 3, it makes things convenient for the staff to carry out accurate regulation to recycle scale value 301, utilize slipmat 702 to increase the frictional force on this device and ground next, prevent that this device from taking place to sideslip, then utilize spacing groove 501 to carry on spacingly to pendulum rod 401, and protect pendulum rod 401, unscrew the height that pendulum mass 403 was adjusted to gim peg 402, screw up gim peg 402 and fix, after the use, utilize and carry subassembly 1 and remove this device to deposit the region.

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

1. The utility model provides a metronome is used in music teaching, is including carrying subassembly, casing and swing subassembly, its characterized in that: the top fixed mounting of casing has the mount pad, and the top fixed mounting of mount pad has the subassembly of carrying, and the movable surface mounting of casing has the fixed block, and the top fixed mounting of fixed block has the swing subassembly, and the surface activity of swing subassembly is provided with spacing subassembly, and the bottom equidistance of casing is provided with supporting component.

2. The metronome for music teaching according to claim 1, wherein: the inside fixed mounting who carries the subassembly has the mounting bracket, and the fixed surface of mounting bracket is provided with the antiskid cover, and the both sides of mounting bracket bottom are all fixed mounting have the pivot.

3. The metronome for music teaching according to claim 1, wherein: the fixed surface of casing is provided with the fixed slot, and the fixed surface of fixed slot is provided with the scale interval, and the bottom equidistance of scale interval is provided with out the sound hole.

4. The metronome for music teaching according to claim 1, wherein: the swing assembly is fixedly provided with a swing rod inside, the surface of the swing rod is movably provided with a pendulum bob, and the surface of the pendulum bob is movably provided with a fixing bolt.

5. The metronome for music teaching according to claim 1, wherein: the inside of spacing subassembly is fixed and is provided with the spacing groove, and the both sides on spacing groove surface all movable mounting have the pilot pin.

6. The metronome for music teaching according to claim 1, wherein: the supporting seat is fixedly arranged inside the supporting assembly, and the anti-slip mat is fixedly arranged at the bottom of the supporting seat.