CN211878431U

CN211878431U - Learning music metronome

Info

Publication number: CN211878431U
Application number: CN202020795293.8U
Authority: CN
Inventors: 刘忠; 刘慧�; 薛松梅; 贾真; 孙景雅
Original assignee: LANZHOU UNIVERSITY OF ARTS AND SCIENCE
Current assignee: LANZHOU UNIVERSITY OF ARTS AND SCIENCE
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2020-11-06
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses a study music metronome, including the metronome body, the bottom of metronome body is provided with the base, the equal fixedly connected with locating piece in both sides of base, the elongated slot has been seted up to one side of locating piece, the first spring of one side fixedly connected with of elongated slot inner chamber, one side fixedly connected with connecting rod of elongated slot inner chamber is kept away from to first spring, the activity groove has all been seted up to the both sides of metronome body bottom, the draw-in groove has been seted up to the inner chamber in activity groove. The utility model discloses a cooperation of metronome body, base, locating piece, elongated slot, first spring, connecting rod, activity groove, draw-in groove, fixture block, push rod and second spring is used, can effectually solve traditional music teaching metronome and overhaul the problem that the in-process is difficult for dismantling, the device can conveniently dismantle the metronome to the staff of being convenient for overhauls, thereby reaches more convenient favourable effect.

Description

Learning music metronome

Technical Field

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

Background

The metronome is a machinery that can send a stable beat in various speeds, electronic or electron device, inside is the clock structure, there are gear and clockwork spring, drive a pendulum rod, the pendulum rod sends sharp-pointed "sound of dripping" when the swing finishes at every turn, the pendulum can reciprocate according to the vernier scale of carving on the pendulum rod to these speeds of dripping the sound, adjust, its speed is clapped per minute 40 ~ 210, when studying the music, need use the metronome, traditional metronome often is fixed integrative structure, in-process difficult dismantlement overhauing, thereby it is inconvenient to have caused the maintenance, the operation is comparatively complicated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a study music metronome possesses the convenient advantage of dismantling, has solved the in-process at the maintenance and has difficult the dismantlement to caused the maintenance inconvenient, operated comparatively complicated problem.

In order to achieve the above object, the utility model provides a following technical scheme: a learning music metronome, which comprises a metronome body, wherein the bottom of the metronome body is provided with a base, the two sides of the base are fixedly connected with positioning blocks, one side of each positioning block is provided with an elongated slot, one side of the long groove inner cavity is fixedly connected with a first spring, one side of the first spring, which is far away from the long groove inner cavity, is fixedly connected with a connecting rod, the two sides of the bottom of the metronome body are both provided with movable grooves, the inner cavity of each movable groove is provided with a clamping groove, the top of the connecting rod extends to the inner cavity of the movable groove, the top of one side of the connecting rod is connected with a clamping block, one side of the clamping block, which is far away from the connecting rod, extends to the inner cavity of the clamping groove, the inner cavity of the elongated slot is movably connected with a push rod, and one side of the surface of the push rod is sleeved with a second spring, one side of the second spring is fixedly connected with the inner cavity of the long groove, and one side of the push rod extends to the outside of the positioning block.

Preferably, one side of the push rod is fixedly connected with a push block, and an anti-skidding sleeve is sleeved on the surface of the push block.

Preferably, the metronome body fixed surface is connected with the scale, the bottom swing joint on metronome body surface has the pendulum rod, the top fixedly connected with pendulum rudder on pendulum rod surface, the right side of metronome body is provided with the clockwork spring pivot.

Preferably, the top of metronome body fixedly connected with pull ring, the material that the pull ring adopted is plastics.

Preferably, the both sides of base bottom are the equal fixedly connected with heelpiece, the material of heelpiece is rubber.

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

1. the utility model discloses a cooperation of metronome body, base, locating piece, elongated slot, first spring, connecting rod, activity groove, draw-in groove, fixture block, push rod and second spring is used, can effectually solve traditional music teaching metronome and overhaul the problem that the in-process is difficult for dismantling, the device can conveniently dismantle the metronome to the staff of being convenient for overhauls, thereby reaches more convenient favourable effect.

2. The utility model discloses a set up ejector pad and antiskid cover, can make things convenient for the staff to dismantle work, improved work efficiency, through setting up scale, pendulum rod, pendulum rudder and clockwork spring pivot, can make things convenient for the student to carry out the beat exercise, through setting up the pull ring, can conveniently carry the device, through setting up the heelpiece, can support the device, play skid-proof effect.

Drawings

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

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic front view of the structure of the present invention.

In the figure: 1. a metronome body; 2. a base; 3. positioning blocks; 4. a long groove; 5. a first spring; 6. a connecting rod; 7. a movable groove; 8. a card slot; 9. a clamping block; 10. a push rod; 11. a second spring; 12. a push block; 13. calibration; 14. a swing rod; 15. steering; 16. a spring rotating shaft; 17. a pull ring; 18. a bottom cushion.

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 be referred 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", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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 components adopted by the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are known by the technicians through technical manuals or conventional experimental methods.

Referring to fig. 1-3, a learning music metronome comprises a metronome body 1, scales 13 fixedly connected to the surface of the metronome body 1, a swing rod 14 movably connected to the bottom of the surface of the metronome body 1, a swing rudder 15 fixedly connected to the top of the surface of the swing rod 14, a spring rotating shaft 16 arranged on the right side of the metronome body 1, a pull ring 17 fixedly connected to the top of the metronome body 1, the pull ring 17 is made of plastic, a base 2 is arranged at the bottom of the metronome body 1, bottom pads 18 are fixedly connected to both sides of the bottom of the base 2, the bottom pads 18 are made of rubber, positioning blocks 3 are fixedly connected to both sides of the base 2, an elongated slot 4 is formed on one side of the positioning block 3, a first spring 5 is fixedly connected to one side of the inner cavity of the elongated slot 4, a connecting rod 6 is fixedly connected to one side of the first spring 5 away from the inner cavity, the inner cavity of the movable groove 7 is provided with a clamping groove 8, the top of the connecting rod 6 extends to the inner cavity of the movable groove 7, the top of one side of the connecting rod 6 is connected with a clamping block 9, one side of the clamping block 9, which is far away from the connecting rod 6, extends to the inner cavity of the clamping groove 8, the inner cavity of the long groove 4 is movably connected with a push rod 10, one side of the push rod 10 is fixedly connected with a push block 12, the surface of the push block 12 is sleeved with an anti-slip sleeve, one side of the surface of the push rod 10 is sleeved with a second spring 11, one side of the second spring 11 is fixedly connected with the inner cavity of the long groove 4, one side of the push rod 10 extends to the outside of the positioning block 3, through the arrangement of the push block 12 and the anti-slip sleeve, the disassembly work of workers can be facilitated, the working efficiency is improved, through the arrangement, through setting up the heelpiece 18, can support the device, play skid-proof effect, through metronome body 1, base 2, locating piece 3, elongated slot 4, first spring 5, connecting rod 6, activity groove 7, draw-in groove 8, fixture block 9, push rod 10 and second spring 11's cooperation use, can effectually solve traditional music teaching metronome and overhaul the problem that the in-process is difficult for dismantling, the device can conveniently dismantle the metronome, thereby the staff of being convenient for overhauls, thereby reach more convenient favourable effect.

During the use, when the staff overhauls metronome body 1, through pushing the ejector pad 12 of both sides simultaneously, ejector pad 12 drives push rod 10 and removes, push rod 10 continues to promote it and remove after contacting connecting rod 6, connecting rod 6 drives fixture block 9 and breaks away from the inner chamber of draw-in groove 8, metronome body 1 is in the active condition this moment, can realize the separation of metronome body 1 and base 2, reach convenient to detach's purpose, when reinstalling, through repeated upper portion operation, install metronome body 1 to the top of base 2, not hard up behind the ejector pad 12, push rod 10 contracts under the effect of second spring 11, connecting rod 6 removes pressure under the restoration of first spring 5, connecting rod 6 drives fixture block 9 and is connected with draw-in groove 8 again and can accomplish the installation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a study music metronome, includes metronome body (1), its characterized in that: a base (2) is arranged at the bottom of the metronome body (1), positioning blocks (3) are fixedly connected to two sides of the base (2), an elongated slot (4) is formed in one side of each positioning block (3), a first spring (5) is fixedly connected to one side of an inner cavity of each elongated slot (4), a connecting rod (6) is fixedly connected to one side, away from the inner cavity of each elongated slot (4), of each first spring (5), movable slots (7) are formed in two sides of the bottom of the metronome body (1), clamping slots (8) are formed in inner cavities of the movable slots (7), the top of each connecting rod (6) extends to the inner cavity of each movable slot (7), a clamping block (9) is connected to the top of one side of each connecting rod (6), one side, away from the connecting rod (6), of each clamping block (9) extends to the inner cavity of each clamping slot (8), and a push rod, one side of the surface of the push rod (10) is sleeved with a second spring (11), one side of the second spring (11) is fixedly connected with the inner cavity of the long groove (4), and one side of the push rod (10) extends to the outside of the positioning block (3).

2. A learning music metronome according to claim 1, wherein: one side of the push rod (10) is fixedly connected with a push block (12), and an anti-skidding sleeve is sleeved on the surface of the push block (12).

3. A learning music metronome according to claim 1, wherein: the metronome is characterized in that scales (13) are fixedly connected to the surface of the metronome body (1), an oscillating rod (14) is movably connected to the bottom of the surface of the metronome body (1), an oscillating rudder (15) is fixedly connected to the top of the surface of the oscillating rod (14), and a spring rotating shaft (16) is arranged on the right side of the metronome body (1).

4. A learning music metronome according to claim 1, wherein: the metronome is characterized in that the top of the metronome body (1) is fixedly connected with a pull ring (17), and the pull ring (17) is made of plastic.

5. A learning music metronome according to claim 1, wherein: the base is characterized in that bottom cushions (18) are fixedly connected to two sides of the bottom of the base (2), and the bottom cushions (18) are made of rubber.