CN211654279U

CN211654279U - Music box with aeolian bell sound effect

Info

Publication number: CN211654279U
Application number: CN201921985402.6U
Authority: CN
Inventors: 吴佳鑫; 吴明浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-10-09
Anticipated expiration: 2029-11-18

Abstract

The utility model provides an music box with aeolian bell sound effect, which comprises a fixed part and a power part, wherein the power part and the fixed part are vertically connected in series through a middle shaft, the upper part is the fixed part, and the lower part is the power part; the middle shaft is cylindrical, and the power part at the lower part of the middle shaft consists of a circular central big gear and a power device; the fixed part extends outwards to be provided with three connecting rings to rotate around a shaft, the vertical rotating shafts on two sides of the fixed part are connected by the fixed part of the middle shaft so as to ensure that the relative positions of the rotating shafts during movement are fixed, gears are arranged at the bottoms of the vertical rotating shafts on two sides, the power part of the middle shaft drives the central gear wheel to move, and the central gear wheel drives the gears on two sides to move around the middle shaft. The utility model discloses added aeolian bell audio device, got up aeolian bell audio and music box audio fusion, the audio more had the law dynamic.

Description

Music box with aeolian bell sound effect

Technical Field

The utility model belongs to the technical field of the handicraft. It relates to a music box, in particular to an music box with a wind-bell sound effect.

Background

The existing music box only has one horizontal fixed roller, as shown in figure 1, and consists of a power source, a chip and a roller, and the working principle of the music box is that the roller is driven to rotate by the power source, welding spots on the roller stir the edges of thin strips of the chip, vibration sounds, and the Huamei music chapter is formed after one circle of rotation. The roller can be regarded as a music score, and a producer can add welding points on the roller according to the music score; the chip can be as the key, cuts out the sound strip of length difference on same block of material, and the chip slivers are more, and its tone quality can be abundanter, and the more graceful rotation of song is heard. The salient points are arranged on the rolling shaft to enable the chip to vibrate, and the sound production effect is achieved. However, the design of current music box dazzles inadequately in the outward appearance, and fixed roller bearing makes the sound source fixed simultaneously, and the musical effect is not dynamic, only has a sound effect moreover, and the sound effect is comparatively single.

Disclosure of Invention

To the weak point among the prior art, the utility model provides an octave box with aeolian bell audio.

In order to achieve the above purpose, the utility model discloses technical scheme as follows:

the music box with the wind bell sound effect comprises a fixed part and a power part, wherein the power part and the fixed part are vertically connected in series through a middle shaft, the upper part of the power part is the fixed part, and the lower part of the power part is the power part; the middle shaft is cylindrical, and the power part at the lower part of the middle shaft consists of a circular central big gear and a power device; the fixed part extends outwards to be provided with three connecting rings to rotate around a shaft, the vertical rotating shafts on two sides of the fixed part are connected through the fixed part of the middle shaft so as to ensure that the relative positions of the rotating shafts during movement are fixed, gears are arranged at the bottoms of the vertical rotating shafts on two sides, the power part of the middle shaft drives the central gear wheel to move, and the central gear wheel drives the gears on two sides to move around the middle shaft.

Furthermore, two adjacent rotating shafts on the right side of the rotating shaft of the three connecting rings are wind-bell rotating shafts, and one rotating shaft on the left side of the three connecting rings is a music box rotating shaft.

Furthermore, the wind bell device is cylindrical, gears are arranged on the periphery of the bottom of the wind bell device, cylindrical wind bell sound tubes are embedded in the periphery of the wind bell cylinder, and the single wind bell sound tube is parallel to the adjacent wind bell sound tube; the wind bell sound tube is provided with a salient point; the wind-bell rotating shaft is in an L shape which rotates 90 degrees clockwise, the central point of a horizontal rod of the wind-bell rotating shaft is embedded and fixed with the central point of the top of a wind-bell cylinder, the tail part of the horizontal rod vertically extends downwards to form the L-shaped rotating shaft by a supporting rod and the horizontal rod, hammers extend towards one side of the cylinder direction perpendicular to the supporting rod, and adjacent hammers are arranged in parallel; when the wind bell rotates, the hammer collides with a salient point on the wind bell sound tube, and the hammer vibrates to make a sound.

Furthermore, the music box device is cylindrical, a gear is arranged on the periphery of the bottom of the music box device, and salient points are arranged on the outer side of the column body of the music box; the shape of the music box rotating shaft is the same as that of the aeolian bell rotating shaft, the music box rotating shaft is in an L shape which rotates 90 degrees clockwise, the central point of a horizontal rod of the music box rotating shaft is nested and fixed with the central point of the top of a music box column body, the tail part of the horizontal rod vertically extends downwards to form the L-shaped rotating shaft consisting of a supporting rod and the horizontal rod, firing pins extend towards one side of the column body direction perpendicular to the supporting rod, and the adjacent firing pins are arranged in parallel; the striker collides with a bump on the outer side of the column when the music box rotates, and vibrates to make a pleasant sound.

Further, the firing pin on the music box and the hammer on the wind bell vibrate to generate complementary ensemble sound effect of the music box and the wind bell.

Has the advantages that: the utility model relates to an octave box with aeolian bell audio makes the product more dazzle through the relative motion who encircles the pivot, pleasing to the eye, and the relative motion of pivot makes the sound source constantly change, and the audio has the sensation of movement, fuses behind the aeolian bell audio, has the effect of playing in unison of two kinds of sound.

Drawings

FIG. 1 is a schematic diagram of a prior art structure;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic structural view of the middle shaft and the rotating shaft of the present invention;

fig. 4 is a schematic structural view of the wind chime of the present invention.

In the figure, 1-rotating shaft, 2-middle shaft, 3-center big gear, 4-power device, 5-aeolian bell, 6-music box, 7-aeolian bell sound tube, 8-hammer, 9-salient point, 10-firing pin, 11-aeolian bell rotating shaft and 12-music box rotating shaft.

Detailed Description

The present invention is described below with reference to specific examples. It will be understood by those skilled in the art that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention in any way.

An music box with a wind-bell sound effect, as shown in fig. 2 to 4, comprises a fixed part and a power part, wherein the power part and the fixed part are vertically connected in series through a middle shaft (2), the upper part is the fixed part, and the lower part is the power part; the middle shaft (2) is cylindrical, and the power part at the lower part of the middle shaft consists of a circular central big gear (3) and a power device (4); the fixed part extends outwards and is provided with three connecting rings to rotate around the rotating shaft (1), the vertical rotating shafts (1) on two sides of the fixed part are connected through the fixed part of the middle shaft (2) so as to ensure that the relative positions of the rotating shafts (1) during movement are fixed, gears are arranged at the bottoms of the vertical rotating shafts (1) on two sides, the power part of the middle shaft (2) drives the central big gear (3) to move, and the central big gear (3) drives the gears on two sides to move around the middle shaft (2). Wherein, two adjacent rotating shafts on the right side of the three connecting rings around the rotating shaft are wind bell rotating shafts (11), and one rotating shaft on the left side is a music box rotating shaft (12).

The aeolian bells (5) are cylindrical, gears are arranged on the periphery of the bottom of the aeolian bells, cylindrical aeolian bell sound tubes (7) are embedded in the periphery of each aeolian bell cylinder, and the single aeolian bell sound tube (7) is parallel to the adjacent aeolian bell sound tube; the wind bell sound tube (7) is provided with a salient point (9); the wind-bell rotating shaft (11) is in an L shape which rotates 90 degrees clockwise, the central point of a horizontal rod of the wind-bell rotating shaft is nested and fixed with the central point of the top of a wind-bell cylinder, the tail part of the horizontal rod vertically extends downwards to form the L-shaped rotating shaft by a supporting rod and the horizontal rod, hammers (8) are arranged on one side of the supporting rod in the direction of the cylinder in a stretching mode, and adjacent hammers (8) are arranged in parallel; when the wind bell rotates, the hammer (8) collides with a convex point (9) on the wind bell sound tube, and the hammer (8) generates vibration to make sound.

The music box (6) is cylindrical, a gear is arranged on the periphery of the bottom, and salient points are arranged on the outer side of the column body of the music box; the music box rotating shaft (12) is identical to the wind bell rotating shaft in shape and is L-shaped by clockwise rotating by 90 degrees, the central point of a horizontal rod of the music box rotating shaft is embedded and fixed with the central point of the top of a music box column body, the tail part of the horizontal rod vertically extends downwards to form an L-shaped rotating shaft by a supporting rod and the horizontal rod, firing pins (10) are arranged in a manner of extending towards one side of the column body direction perpendicular to the supporting rod, and the adjacent firing pins (10) are arranged in parallel; the striker (10) collides with a bump (9) on the outside of the cylinder when the music box (6) rotates, and vibrates to make a pleasant sound. The striker (10) on the music box and the hammer (8) on the wind bell generate complementary ensemble sound effect of the music box and the wind bell after vibration.

In addition, a colored lamp can be added above the device, so that the appearance is dazzled; or the device is put into the closed glass cover, so that the closed sound effect can be produced; or the device can be additionally provided with a plurality of aeolian bells rotating shafts (11) to enhance the continuity of sounding of the aeolian bells (5). The device can make songs around the rotating shaft of the wind bell and can further improve the continuity of the sounding of the rotating shaft of the wind bell so as to have better experience and achieve better effect.

Claims

1. The utility model provides an eight-tone box with aeolian bell audio, its characterized in that: the power part and the fixed part are vertically connected in series through a middle shaft, wherein the upper part is the fixed part, and the lower part is the power part; the middle shaft is cylindrical, and the power part at the lower part of the middle shaft consists of a circular central big gear and a power device;

the fixed part extends outwards to be provided with three connecting rings to rotate around a shaft, the vertical rotating shafts on two sides of the fixed part are connected through the fixed part of the middle shaft so as to ensure that the relative positions of the rotating shafts during movement are fixed, gears are arranged at the bottoms of the vertical rotating shafts on two sides, the power part of the middle shaft drives the central gear wheel to move, and the central gear wheel drives the gears on two sides to move around the middle shaft.

2. The music box with the wind-bell sound effect according to claim 1, wherein two adjacent shafts on the right side of the shaft of the three connection rings are wind-bell shafts, and one shaft on the left side is a music box shaft.

3. The octave box with aeolian sound effect according to claim 1, wherein said aeolian bells device is cylindrical, with gears on the periphery of the bottom, cylindrical aeolian bells tubes embedded in the periphery of the aeolian bells cylinder, with a single aeolian bells tube parallel to its adjacent one; the wind bell sound tube is provided with a salient point; the wind-bell rotating shaft is in an L shape which rotates 90 degrees clockwise, the central point of a horizontal rod of the wind-bell rotating shaft is embedded and fixed with the central point of the top of a wind-bell cylinder, the tail part of the horizontal rod vertically extends downwards to form the L-shaped rotating shaft by a supporting rod and the horizontal rod, hammers extend towards one side of the cylinder direction perpendicular to the supporting rod, and adjacent hammers are arranged in parallel; when the wind bell rotates, the hammer collides with a salient point on the wind bell sound tube, and the hammer vibrates to make a sound.

4. The music box with aeolian bell sound effect according to claim 1, characterized in that said music box means is cylindrical, a periphery of the bottom portion is equipped with gears, and the upper outer side of the music box column is equipped with salient points; the shape of the music box rotating shaft is the same as that of the aeolian bell rotating shaft, the music box rotating shaft is in an L shape which rotates 90 degrees clockwise, the central point of a horizontal rod of the music box rotating shaft is nested and fixed with the central point of the top of a music box column body, the tail part of the horizontal rod vertically extends downwards to form the L-shaped rotating shaft consisting of a supporting rod and the horizontal rod, firing pins extend towards one side of the column body direction perpendicular to the supporting rod, and the adjacent firing pins are arranged in parallel; the striker collides with a bump on the outer side of the column when the music box rotates, and vibrates to make a pleasant sound.

5. The music box with aeolian bell sound effect according to claim 1 wherein said striker on said music box and said hammer on said aeolian bell vibrate to produce complementary ensemble sound effect of said music box and said aeolian bell.