CN110246471A - Bidirectional hand-operated musical box - Google Patents
Bidirectional hand-operated musical box Download PDFInfo
- Publication number
- CN110246471A CN110246471A CN201910418892.XA CN201910418892A CN110246471A CN 110246471 A CN110246471 A CN 110246471A CN 201910418892 A CN201910418892 A CN 201910418892A CN 110246471 A CN110246471 A CN 110246471A
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- China
- Prior art keywords
- gear
- joystick
- fixed
- return spring
- bracket
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Classifications
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10F—AUTOMATIC MUSICAL INSTRUMENTS
- G10F1/00—Automatic musical instruments
- G10F1/06—Musical boxes with plucked teeth, blades, or the like
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10F—AUTOMATIC MUSICAL INSTRUMENTS
- G10F5/00—Details or accessories
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10F—AUTOMATIC MUSICAL INSTRUMENTS
- G10F5/00—Details or accessories
- G10F5/02—Actions
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Mechanical Control Devices (AREA)
- Toys (AREA)
Abstract
Bidirectional hand-operated musical box, it includes bottom plate, joystick, bracket, first non-return spring, first gear, second non-return spring, second gear, third gear, mill pinlon, sound cylinder, tablet, the bracket is fixed on bottom plate, joystick is rotatably mounted on bracket, the first non-return spring, second non-return spring is separately fixed on joystick, first non-return spring and first gear internal tooth cooperate, first gear external tooth is engaged with third gear, second non-return spring and second gear internal tooth cooperate, second gear external tooth is engaged with third gear, third gear is rotatable on being fixed on bracket, third gear is engaged with mill pinlon, mill pinlon is fixed on sound cylinder and rotates together with sound cylinder, sound tooth on sound cylinder stirs tablet and performs a composition.The present invention has the advantages that operator can optionally replace the rotation direction of joystick during hand, musical box can be realized by shaking joystick one end or two ends plays ring, because it is hand when without slipping state, so musical box plays that ring is free of discontinuities, and music is continuously felt without pausing.It is easy to operate in this way, also it is not easy to keep music discontinuous due to forgetting joystick hand direction.
Description
Technical field
The present invention relates to a kind of hand-operated musical instruments.
Background technique
Existing hand-operated musical instrument generally comprises joystick and musical box, rotates joystick by one direction and drives musical box
And ring music is played, when opposite direction rotates joystick, hand-operated mechanism skids, and music cannot play ring.Due to its joystick only one
Direction rotation Shi Caineng plays ring music, and music does not just play ring when opposite direction turns, if it is desired to hear that continuous music just has to
It distinguishes rotation direction, operates very inconvenient.
Summary of the invention
A kind of Bidirectional hand-operated eight is provided the technical problem to be solved by the present invention is to overcome the drawbacks described above of the prior art
Sound qin, can be easy to operate, convenient for production.
The technical scheme of the invention to solve the technical problem is:
Bidirectional hand-operated musical box, it is characterised in that: it includes bottom plate, joystick, bracket, the first non-return spring, first gear, second
Non-return spring, second gear, third gear, mill pinlon, sound cylinder, tablet, the bracket are fixed on bottom plate, and joystick is rotationally solid
It is scheduled on bracket, the first non-return spring, the second non-return spring are separately fixed on joystick, in the first non-return spring and first gear
Tooth cooperation, first gear external tooth engage with third gear, the second non-return spring and the cooperation of second gear internal tooth, second gear external tooth and
The engagement of third gear, third gear is rotatable on being fixed on bracket, and third gear is engaged with mill pinlon, and mill pinlon is fixed on sound cylinder
And rotated together with sound cylinder, the sound tooth on sound cylinder stirs tablet and performs a composition.
Preferably, rocking handle is installed on above-mentioned joystick one end, rotation joystick is convenient to by rocking handle.
Preferably, rocking handle is installed on above-mentioned two end of joystick, rotation joystick can be convenient to by rocking handle respectively.
Preferably, wind component is installed on above-mentioned joystick one end or two ends, the wind component includes handle, card
Button, Handle axis, shaking tray, screw, fixed disk, circlip, washer, rubber ring, Handle axis are fixed on shaking tray, and taper knob enters Handle axis
It is fixed afterwards with buckle, fixed disk, rubber ring, washer are sequentially loaded into after axis to be fixed again to be fixed on fixed disk with screw with circlip and shake
On disk.
Preferably, two support portions of above-mentioned bracket point, a support portion support joystick, another support portion supports third
Gear.
Compared with the prior art, the advantages of the present invention are as follows:
1. rotating clockwise or counterclockwise joystick can drive Bidirectional hand-operated musical box to play ring music, easy to operate in this way,
It is not easy to make music pause due to forgetting joystick hand direction, discontinuously.
It, can be by shaking joystick 2. operator can optionally replace the rotation direction of joystick during hand
Ring is normally played realize musical box in one end or two ends, convenient for operator's selection.
3. identical structure can be used in each non-return spring and gear, therefore, part can simplify, convenient for manufacture, and
Total is ingenious, compact.
Detailed description of the invention
Fig. 1 is the perspective view of Bidirectional hand-operated of embodiment of the present invention musical box.
Fig. 2 is the decomposition diagram of Bidirectional hand-operated of embodiment of the present invention musical box.
Fig. 3 is the structural schematic diagram of Bidirectional hand-operated of embodiment of the present invention musical box.
Fig. 4 is the structural schematic diagram of another embodiment of the present invention Bidirectional hand-operated musical box.
Fig. 5 is the perspective view of further embodiment of this invention Bidirectional hand-operated musical box.
Fig. 6 is the structural schematic diagram of further embodiment of this invention Bidirectional hand-operated musical box.
Specific embodiment
Below in conjunction with figure embodiment, the invention will be further described.
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3 shows, Bidirectional hand-operated musical box, including bottom plate 100, joystick 1, bracket 10, the first non-return spring 2,
First gear 3, the second non-return spring 6, second gear 5, third gear 4, mill pinlon 7, sound cylinder 8, tablet 9.
Above-mentioned third gear 4 includes left gear 41 and right gear 42, and left gear 41 and right gear 42 are coaxially connected together,
Right gear 42 is engaged with mill pinlon 7.
Above-mentioned first gear 3 includes internal ring gear 31, outer ring tooth 32, and internal ring gear 31 and the first non-return spring 2 cooperate, outer ring tooth 32
It is engaged with the side of the left gear 41 of third gear 4, first gear 3 can drive third gear 4 to rotate by outer ring tooth 32.
2 sets of above-mentioned first non-return spring and be fixed on joystick 1, first gear 3 is removably secured to joystick 1
On, and 3 internal ring gear 31 of first gear with the first non-return spring 2, it rotates clockwise, skids counterclockwise.
Above-mentioned second gear 5 is identical structure with first gear 3, and second gear 5 includes internal ring gear 51, outer ring tooth 52,
Internal ring gear 51 and the second non-return spring 6 cooperate, and outer ring tooth 52 is engaged with the other side of the left gear 41 of third gear 4, passes through second
5 outer ring tooth 52 of gear drives third gear 4 to rotate.
6 sets of above-mentioned second non-return spring and be fixed on 1 other side of joystick, second gear 5 is removably secured to hand
On rocking bar 1, and 5 internal ring gear 51 of second gear with the second non-return spring 6, it rotates clockwise, skids counterclockwise.
Above-mentioned bracket 10 is fixed on bottom plate 100 by screw 15, and bracket 10 includes three support frames 104,105,104,
Two ends of joystick 1 are each passed through on the supported hole 101 at 10 2 end of bracket and respectively by the supported hole 102 of support frame 105 and support,
4 sets of third gear support on 102 holes and by support frame 105.
Can also be separated by axle sleeve 16 between above-mentioned first gear 3 and second gear 5,16 sets of axle sleeve on joystick 1, in this way
The distance between adjustable first gear 3 and second gear 5, can also be depending on the size of the diameter of third gear 4.
Between above-mentioned first gear 3 and support frame 104, between second gear 5 and support frame 104 respectively with another axle sleeve 17
Interval, 17 sets of another axle sleeve is on joystick 1, the position of first gear 3 adjustable in this way, second gear 5.
When hand-operated musical instrument, when rotating clockwise joystick 1, the non-return spring 2 of first be fixed on joystick 1 drives the
One gear 3 rotates clockwise, and first gear 3 drives third gear 4 to rotate clockwise, while third gear 4 passes through gear drive
Second gear 5 is driven to rotate counterclockwise, the non-return spring 6 cooperated at this time with second gear 5 skids rotate clockwise.
When rotating counterclockwise joystick 1, the non-return spring 6 of second be fixed on joystick 1 drives second gear 5 counterclockwise
Rotation, second gear 5 drive third gear 4 to rotate clockwise, while third gear 4 drives first gear 3 by gear drive
It rotates clockwise, the non-return spring 2 of first cooperated at this time with first gear 3 skids counterclockwise to be rotated.
So third gear 4 rotates clockwise always, then by third regardless of rotating counterclockwise joystick 1 when going back clockwise
Gear 4 is rotated counterclockwise after rotating clockwise by the drive sound cylinder 8 of mill pinlon train 7, and the tooth on sound cylinder 8 stirs tablet 9, realizes eight
The music of sound qin plays ring, to realize that Bidirectional hand-operated drives musical box.
Embodiment 2
Fig. 4 is another embodiment of Bidirectional hand-operated musical box, and the joystick 1 of embodiment 1 is modified to only one end can be hand, hand
Rocking bar 1 rotates, and can conveniently hold in this way plus part 13 is held at the end and hold part 13 and shake joystick 1, so as to
Musical box is driven with twocouese.
Embodiment 3
Fig. 5, Fig. 6 are the another embodiment of Bidirectional hand-operated musical box, and 1 two end of joystick of embodiment 1 is added wind group
Part 12 shakes joystick 1 by wind component 12, so as to shake hand in selection either end rotary handle crank component 12
Bar 1 drives musical box so as to twocouese.
Wind component 12 include handle 121, buckle 122, Handle axis 123, shaking tray 124, screw 125, fixed disk 126,
Circlip 127, washer 128, rubber ring 129, screw 1210, axis 1211.
Above-mentioned wind component 12 assembles by the following method.
1) Handle axis 123 is fixed on shaking tray 124, and handle 121 is fixed after being inserted in Handle axis 123 with buckle 122；
2) fixed disk 126, rubber ring 129, washer 128 are fixed after being sequentially loaded into axis 1211 with circlip 127；
3) fixed disk 126 is fixed on shaking tray 124 by 3 pieces of screws 125, wind component assembling is completed.
The axis 1211 of above-mentioned wind component 12 is inserted on joystick 1 and is fixed with screw 1210.
Above-mentioned musical box is in use, any one handle 121 of positive and negative rotation, musical box music can play ring.
Right-hand man rotates synchronously or asynchronous rotational handle 121, musical box music also can play ring.
In the asynchronous rotational handle 121 of two hands, musical box will not be damaged, i.e. a hand rotational handle, another hand
Handle can reversely skid, and musical box music will not pause at this time, but normally play ring.
Claims (5)
1. Bidirectional hand-operated musical box, it is characterised in that: it includes bottom plate, joystick, bracket, the first non-return spring, first gear,
Two non-return springs, second gear, third gear, mill pinlon, sound cylinder, tablet, the bracket are fixed on bottom plate, and joystick is rotationally
It is fixed on bracket, the first non-return spring, the second non-return spring are separately fixed on joystick, the first non-return spring and first gear
Internal tooth cooperation, first gear external tooth are engaged with third gear, and the second non-return spring and second gear internal tooth cooperate, second gear external tooth
It is engaged with third gear, third gear is rotatable on being fixed on bracket, and third gear is engaged with mill pinlon, and mill pinlon is fixed on sound cylinder
It above and with sound cylinder rotates together, the sound tooth on sound cylinder stirs tablet and performs a composition.
2. Bidirectional hand-operated musical box as described in claim 1, it is characterised in that: install rocking handle on described joystick one end, lead to
Cross rocking handle rotation joystick.
3. Bidirectional hand-operated musical box as described in claim 1, it is characterised in that: rocking handle is installed on two end of joystick, point
Joystick is not rotated by rocking handle.
4. Bidirectional hand-operated musical box as described in claim 1, it is characterised in that: install hand on described joystick one end or two ends
Rocking handle component, the wind component include handle, buckle, Handle axis, shaking tray, screw, fixed disk, circlip, washer, rubber
Ring, Handle axis are fixed on shaking tray, and taper knob is fixed after entering Handle axis with buckle, and fixed disk, rubber ring, washer are sequentially loaded into axis
It is fixed with circlip and fixed disk is fixed on shaking tray with screw afterwards again.
5. Bidirectional hand-operated musical box as claimed in claim 1 or 2, it is characterised in that: two support portions of the bracket point, one
Support portion supports joystick, another support portion supports third gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910418892.XA CN110246471B (en) | 2019-05-20 | 2019-05-20 | Two-way hand-operated music box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910418892.XA CN110246471B (en) | 2019-05-20 | 2019-05-20 | Two-way hand-operated music box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110246471A true CN110246471A (en) | 2019-09-17 |
| CN110246471B CN110246471B (en) | 2023-06-06 |
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ID=67884385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910418892.XA Active CN110246471B (en) | 2019-05-20 | 2019-05-20 | Two-way hand-operated music box |
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| Country | Link |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB269591A (en) * | 1926-04-17 | 1928-01-12 | Lyster Holman Burnett | Improvements in or relating to player piano music rolls |
| CN1145510A (en) * | 1995-09-15 | 1997-03-19 | 宁波韵声(集团)股份有限公司 | Miniature 8-tone organ |
| CN2271197Y (en) * | 1996-12-19 | 1997-12-24 | 祝文宗 | One-way two-way selective transmission |
| CN103617793A (en) * | 2013-09-30 | 2014-03-05 | 宁波韵声机芯制造有限公司 | Multi-music music movement |
| CN205991147U (en) * | 2016-08-29 | 2017-03-01 | 全南利鑫工艺有限公司 | There is the actuating device of bidirectional rotation function |
| CN108100194A (en) * | 2018-01-22 | 2018-06-01 | 袁启 | A kind of marine propeller and its ship |
| CN208411861U (en) * | 2018-05-02 | 2019-01-22 | 吉林大学 | The magnetorheological fluid power sense feedback device of bevel gear |
-
2019
- 2019-05-20 CN CN201910418892.XA patent/CN110246471B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB269591A (en) * | 1926-04-17 | 1928-01-12 | Lyster Holman Burnett | Improvements in or relating to player piano music rolls |
| CN1145510A (en) * | 1995-09-15 | 1997-03-19 | 宁波韵声(集团)股份有限公司 | Miniature 8-tone organ |
| CN2271197Y (en) * | 1996-12-19 | 1997-12-24 | 祝文宗 | One-way two-way selective transmission |
| CN103617793A (en) * | 2013-09-30 | 2014-03-05 | 宁波韵声机芯制造有限公司 | Multi-music music movement |
| CN205991147U (en) * | 2016-08-29 | 2017-03-01 | 全南利鑫工艺有限公司 | There is the actuating device of bidirectional rotation function |
| CN108100194A (en) * | 2018-01-22 | 2018-06-01 | 袁启 | A kind of marine propeller and its ship |
| CN208411861U (en) * | 2018-05-02 | 2019-01-22 | 吉林大学 | The magnetorheological fluid power sense feedback device of bevel gear |
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| Publication number | Publication date |
|---|---|
| CN110246471B (en) | 2023-06-06 |
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