CN218240679U - Music metronome - Google Patents

Abstract

The utility model discloses a music metronome in metronome technical field, including the metronome, the adaptation groove has been seted up at the back of metronome, and the inside in adaptation groove is fixed with the bracing piece, and the bottom of bracing piece is fixed with the linkage plate, and the one end bearing of linkage plate is connected with the motor, the bottom fixedly connected with sucking disc base of motor, and the back of metronome is fixed with the cardboard, and one side through connection of cardboard has the screwed pipe, and the internal thread of screwed pipe is connected with and supports the feeler lever. The utility model discloses when the one end of touch-bar is contradicted with music stand one side, can install the metronome on the music stand to make things convenient for putting of metronome and player to use, especially the music teacher is to the student's of playing guidance in-process, installs the metronome on the music stand, convenient teaching, thereby the use occasion of extension metronome promotes the convenience that the metronome used.

Description

Music metronome

Technical Field

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

Background

There is a concept in music called "beats per minute", which we can usually only grasp by feeling "roughly". However, for children's shoes with poor rhythmicity, the ' feeling ' is seriously inaccurate. The metronome is generated for this case.

The current metronomes have both mechanical and digital. The mechanical principle is similar to that of a clock, the pointer is adjusted to work through winding, and a striking bell is arranged behind the pointer and is marked with a rephotograph. The front of the article is provided with a swing needle, the needle is also provided with a vernier, and the back of the needle is provided with corresponding scales. The number on the scale is 'beats per minute', the vernier is dialed to the corresponding value, an initial force is given to the balance staff, and the balance staff can swing at a constant frequency until the balance staff returns to the full.

But current music metronome is because lack the supplementary use part, and the installation occasion that leads to the music metronome is limited, and the convenience of using reduces, and based on this, the utility model designs a music metronome to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a music metronome to solve the current music metronome that proposes in the above-mentioned background art and owing to lack the supplementary use part, lead to the limited and convenience of installation occasion of music metronome to remain the problem that promotes.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a music metronome, includes the metronome, the adaptation groove has been seted up at the back of metronome, and the inside in adaptation groove is fixed with the bracing piece, and the bottom of bracing piece is fixed with the linkage plate, and the one end bearing of linkage plate is connected with the motor, the bottom fixedly connected with sucking disc base of motor, and the back of metronome is fixed with the cardboard, and one side through connection of cardboard has the screwed pipe, and the internal thread connection of screwed pipe has the feeler lever.

Preferably, the metronome includes a weight slider and scale marks.

Preferably, the front of the metronome is provided with a special-shaped clamping groove, the inside of the special-shaped clamping groove is clamped with a dust cover, and the dust cover is a transparent protective cover.

Preferably, a deflector rod and a clockwork spring are connected to the side surface of the metronome in a penetrating manner.

Preferably, the bottom of the sucker base is provided with a plurality of negative pressure holes.

Preferably, the suction cup base comprises a negative pressure machine, and the input end of the negative pressure machine is electrically connected with an external power supply.

Preferably, the top of the metronome is provided with an accommodating threaded pipe.

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

(1) When one end of the touch bar is abutted against one side of the music stand, the metronome can be arranged on the music stand, so that the metronome can be conveniently placed and used by a player, and particularly, the metronome is arranged on the music stand in the guidance process of a music teacher to playing students, so that the teaching is convenient, the use occasion of the metronome is expanded, and the convenience of using the metronome is improved;

(2) The utility model discloses a start the negative pressure machine, make the sucking disc base pass through the negative pressure hole and adsorb on placing the face to make the installation of metronome more stable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an exploded view of the three-dimensional structure of the music metronome of the present invention;

fig. 2 is a front view of the music metronome of the present invention;

fig. 3 is a back structure diagram of the music metronome of the present invention shown in fig. 1;

fig. 4 is a side view of the music metronome of the present invention shown in fig. 1;

fig. 5 is a rear view of the music metronome of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a metronome; 2. a weight slider; 3. scale marks; 4. a special-shaped clamping groove; 5. a dust cover; 6. a deflector rod; 7. a clockwork spring; 8. an adaptation groove; 9. a support bar; 10. a connector tile; 11. a motor; 12. a suction cup base; 13. a negative pressure machine; 14. clamping a plate; 15. a threaded pipe; 16. a touch bar; 17. accommodating the threaded pipe.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a music metronome, including metronome 1, metronome 1's side through connection has driving lever 6 and clockwork spring 7, metronome 1 includes weight slider 2 and scale mark 3, dysmorphism draw-in groove 4 has been seted up in metronome 1's front, the inside joint of dysmorphism draw-in groove 4 has dust cover 5, the sunken of adaptation weight slider 2 is seted up to the bottom of dust cover 5, dust cover 5 is transparent protection casing, dust cover 5 is used for metronome 1 positive weight slider 2 and scale mark 3 dustproof protection, adaptation groove 8 has been seted up at metronome 1's the back, the inside of adaptation groove 8 is fixed with bracing piece 9, bracing piece 9 and adaptation groove 8 adaptation of each other, thereby avoid influencing the hanging installation of metronome 1, the bottom of bracing piece 9 is fixed with joint plate 10, the one end bearing of joint plate 10 is connected with motor 11, motor 11's input and external power supply electric connection, motor 11's bottom fixedly connected with sucking disc base 12, a plurality of negative pressure holes have been seted up to the bottom of sucking disc base 12, sucking disc base 12 includes negative pressure machine 13, the input and the external power supply electric connection of negative pressure machine 13, the back of negative pressure contact plate 16 is connected with the inside thread contact bar 16, the holding of metronome 15 is equipped with the thread contact bar 16, the holding of the inside thread contact bar 16 is supported in the thread contact bar 16 holding of the metronome is supported in the thread contact bar.

Wherein, dust cover 5 can be dismantled with special-shaped draw-in groove 4 and be connected, dust cover 5 is used for the positive dustproof protection of metronome 1 and anticollision protection, thereby prolong metronome 1's life, when music metronome 1 uses, install music metronome 1 on the music stand, be convenient for the player more closely contact with metronome 1, thereby conveniently listen the beat that metronome 1 played clearly, during the installation, with cardboard 14 and music stand top joint, through supporting contact rod 16 and screwed pipe 15 screw thread through connection, when the one end of supporting contact rod 16 is contradicted with music stand one side, can install metronome 1 on the music stand, thereby make things convenient for putting and player's use of metronome 1, especially, the music teacher guides the in-process to the student of playing, install metronome 1 on the music stand, convenient teaching, when metronome 1 need place on planar place the face, start-up motor 13, make sucking disc base 12 adsorb on placing the face through the negative pressure hole, thereby make the installation of metronome 1 more stable negative pressure.

Holistic theory of operation does, during the use, when metronome 1 is installed on the music stand, with cardboard 14 and music stand top joint, through 16 and the 15 screw thread through connections of screwed pipe of touch bar, when the one end of touch bar 16 is contradicted with music stand one side, can install metronome 1 on the music stand, simultaneously through starting negative-pressure machine 13, make sucking disc base 12 adsorb on placing the face through the negative pressure hole, stabilize placing of metronome 1 and use.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (7)

1. A music metronome, comprising a metronome (1), characterized in that: adaptation groove (8) have been seted up at the back of metronome (1), the inside in adaptation groove (8) is fixed with bracing piece (9), the bottom of bracing piece (9) is fixed with connection plate (10), the one end bearing of connection plate (10) is connected with motor (11), the bottom fixedly connected with sucking disc base (12) of motor (11), the back of metronome (1) is fixed with cardboard (14), one side through connection of cardboard (14) has screwed pipe (15), the inside threaded connection of screwed pipe (15) has and supports feeler lever (16).

2. A music metronome according to claim 1, characterized in that: the metronome (1) comprises a weight slide block (2) and scale marks (3).

3. A music metronome according to claim 1, wherein: the front of the metronome (1) is provided with a special-shaped clamping groove (4), the inner part of the special-shaped clamping groove (4) is clamped with a dust cover (5), and the dust cover (5) is a transparent protective cover.

4. A music metronome according to claim 2, characterized in that: the side surface of the metronome (1) is connected with a deflector rod (6) and a clockwork spring (7) in a penetrating way.

5. A music metronome according to claim 1, characterized in that: the bottom of the sucker base (12) is provided with a plurality of negative pressure holes.

6. A music metronome according to claim 5, characterized in that: the sucker base (12) comprises a negative pressure machine (13), and the input end of the negative pressure machine (13) is electrically connected with an external power supply.

7. A music metronome according to claim 1, characterized in that: the top of the metronome (1) is provided with an accommodating threaded pipe (17).

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