CN109523981A - A kind of Multifunctional musical box - Google Patents
A kind of Multifunctional musical box Download PDFInfo
- Publication number
- CN109523981A CN109523981A CN201811430861.8A CN201811430861A CN109523981A CN 109523981 A CN109523981 A CN 109523981A CN 201811430861 A CN201811430861 A CN 201811430861A CN 109523981 A CN109523981 A CN 109523981A
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- Prior art keywords
- main body
- box main
- music box
- wall
- salient point
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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
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of Multifunctional musical boxes, including music box main body, one end inner wall of the music box main body is provided with partition, one end of the music box main body is provided with salient point roller, sound comb is provided with below the salient point roller, the middle position of the partition is provided with first rotating shaft, the partition is rotatably connected to impingement plate by first rotating shaft, the outer wall of the first rotating shaft is socketed with torsional spring, the lower left of the music box main body is provided with bead, one end side wall of the music box main body is provided with round hole, one end inner wall of the music box main body is provided with slide guide pipe, one end of the partition is provided with limited block, the music box main body slidably connects T-type baffle by first sliding groove.Improve music box main body plays interactivity, improves the antivibration wear resistant of slide guide pipe entirety, ensure that the good contact of the outer wall salient point of sound comb upper surface and salient point roller.
Description
Technical field
The present invention relates to mechanical music box field, specially a kind of Multifunctional musical box.
Background technique
Mechanical music box is a kind of toy that can issue melodious sound, deep to be liked by three years old to five years old children, can be with
Children's development intelligence, mechanical music box are made of integrally using wooden box body, and upper end is provided with revolving music box cover, sound
After happy box cover is opened, the bolt that music box cover is pushed down always can be by recoil of spring, and bolt is no longer to clockwork spring locking, clockwork spring at this time
Drive surface be furnished with salient point salient point roller rotation, when salient point by sound comb and hit stir when, sound comb shake makes a sound, so
And
1. existing mechanical music box only has the function of playing music, since it is defined as the toy of toys, only
It is more dull to be located in a place broadcasting music, does not have impingement plate rotation collision sound comb structure and slide guide pipe structure but,
It cannot be used for children to play, playing for music box main body is interactive lower；
2. and slide guide inside pipe wall impact force can be given when bead whereabouts, slide guide inside pipe wall friction can be given when rolling
Power reduces the antivibration wear resistant of slide guide pipe entirety but slide guide pipe does not have wearing layer and buffer layer structure usually；
3. the upper surface of sound comb can be sent out in addition, the upper surface of sound comb often generates friction with the outer wall salient point of salient point roller
Raw abrasion, be likely to result in sound comb it is whole shorten and with the outer wall bump contacts of salient point roller less than, if sound comb no longer by
It when the outer wall bump contacts of salient point roller are stirred, would not make a sound, it is impossible to ensure that sound comb upper surface and salient point roller
The good contact of outer wall salient point.
Summary of the invention
The purpose of the present invention is to provide a kind of Multifunctional musical boxes, to solve music box main body of the existing technology
It can play that interactive lower, slide guide pipe entirety antivibration wear resistant is poor, sound combs the good of upper surface and the outer wall salient point of salient point roller
The lower problem of good contact.
To achieve the above object, the invention provides the following technical scheme: a kind of Multifunctional musical box, including music box master
Body, one end inner wall of the music box main body are provided with partition, and one end of the music box main body is provided with salient point roller, described
Sound comb is provided with below salient point roller, the middle position of the partition is provided with first rotating shaft, and the partition passes through first turn
Axis is rotatably connected to impingement plate, and the outer wall of the first rotating shaft is socketed with torsional spring, and the lower left of the music box main body is provided with
Bead, one end side wall of the music box main body are provided with round hole, and one end inner wall of the music box main body, which is provided with, leads
Slip pipe, one end of the partition are provided with limited block, and one end of the music box main body is provided with first sliding groove, the music box
Main body slidably connects T-type baffle by first sliding groove.
Preferably, one end side of being provided with slot of the music box main body, the music box main body pass through square slot and T-type
Baffle grafting, is provided with spring between one end and first sliding groove of the T-type baffle, one end of the music box main body is provided with
Square guide hole, side's guide hole are connected with first sliding groove, and the music box main body passes through square guide hole and T-type barrier slides are socketed.
Preferably, one end of the T-type baffle is provided with link block, and one end of the link block is rotated by the second shaft
It is connected with spill spin block, one end of the spill spin block is provided with hanging hole, and one end of the music box main body is provided with round bar.
Preferably, the inner wall of the slide guide pipe is provided with wearing layer, one end outer wall and music box main body of the wearing layer
Buffer layer is provided between inner wall.
Preferably, the wearing layer is the wear-resisting soft-slab of PU, and the buffer layer is EPS thermoplastic sheet.
Preferably, the slide guide pipe generally tilts 15 degree to the right.
Preferably, one end of the sound comb is provided with support base, and the both ends of the music box main body are respectively arranged with second
Sliding slot, the music box main body are slidably connected by second sliding slot and support base, and the both ends of the music box main body are respectively set
There are bearing, screw rod, damping annular groove, axis hole.
Preferably, the lower end of the music box main body is rotatablely connected by bearing and screw rod, one end setting of the screw rod
There is adjustment disk, the music box main body is clamped by damping annular groove and adjustment disk rotation, and the music box main body passes through axis hole
It is rotatablely connected with screw rod, the both ends of the support base are respectively arranged with adjusting screw hole, and the fulcrum bearing is by adjusting screw hole and spiral shell
Bar is threadedly coupled.
Preferably, the outer wall of the adjustment disk exposes the outer wall that a part arrives music box main body.
Compared with prior art, the beneficial effects of the present invention are:
1. rotating collision sound by impingement plate combs structure and slide guide pipe structure, realizing children can be by the weight of bead
Power has impacted collision sound comb and has issued playing for sound progress repeatability, and effectively increase music box main body plays interactivity；
2. impact force and frictional force when rolling are effective when can fall for bead by wearing layer and buffer layer structure
Improve the antivibration wear resistant of slide guide pipe entirety；
3. realizing the upper surface of sound comb and the position between salient point roller by adjustment disk and screw flight rotational structure
Space fine-adjusting is set, the good contact of the outer wall salient point of sound comb upper surface and salient point roller has been effectively ensured.
Detailed description of the invention
Fig. 1 is overall structure facade view of the invention；
Fig. 2 is that T-type baffle of the invention moves up hanging hole location structure partial sectional view；
Fig. 3 is that sound of the invention combs adjustment structure entirety side view；
Fig. 4 is adjustment disk of the invention and screw flight rotational structure magnified partial view；
Fig. 5 is T-type barrier slides structure division side view of the invention.
In figure: 1 music box main body, 2 beades, 3 partitions, 31 first rotating shafts, 32 torsional springs, 33 impingement plates, 34 limited blocks, 4
Sound comb, 5 salient point rollers, 6 slide guide pipes, 61 wearing layers, 62 buffer layers, 7 first sliding grooves, 71T type baffle, 72 springs, 73 side's guide holes,
74 side's slots, 75 link blocks, 76 second shafts, 77 spill spin blocks, 78 hanging holes, 79 round bars, 8 support bases, 81 second sliding slots, 82 are adjusted
Screw hole, 83 screw rods, 84 bearings, 85 axis holes, 86 adjustment disks, 87 damping annular grooves, 9 round holes.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of the description present invention, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
Refering to fig. 1, a kind of Multifunctional musical box, including music box main body 1,1 upper right side of music box main body are turned by shaft
Dynamic to be connected with box cover, the left end of box cover is locked by bolt and music box main body 1, and the middle position inner wall of music box main body 1 is set
It is equipped with partition 3, the upper left side of music box main body 1 is provided with salient point roller 5, and the both ends of music box main body 1 pass through axis hole and salient point
Roller 5 is rotatablely connected, and refering to fig. 1, the lower section of salient point roller 5 is provided with sound comb 4, and sound comb 4 is whole to be made simultaneously using more steel discs
It is arranged in a row, first-class clockwork spring, salient point roller 5 rotates, and the multiple salient points being arranged on 5 outer wall of salient point roller can ceaselessly stir sound comb
Steel disc on 4, steel disc vibration make a sound, and the middle position of partition 3 is provided with first rotating shaft 31, and partition 3 passes through first rotating shaft
31 are rotatably connected to impingement plate 33, and the left upper end of impingement plate 33 is provided with steel plate, collide with the steel disc being arranged on sound comb 4
When, it will cause the steel disc being arranged on sound comb 4 and shake and make a sound, the outer wall of first rotating shaft 31 is socketed with torsional spring 32, music box
The lower left of main body 1 is provided with bead 2, and the generally ball shape of bead 2 is as usually used in the glass marble that children play
Pearl, bead 2 it is downward fall power when be greater than the torsion of torsional spring 32 completely, it is ensured that impingement plate 33 is by the pendant of bead 2
The rotation of drop impact power, the left bottom side of the wall of music box main body 1 are provided with round hole 9, and the lower end inner wall of music box main body 1 is provided with
Slide guide pipe 6, the lower-left end of partition 3 are provided with limited block 34, and the bottom righthand side of music box main body 1 is provided with first sliding groove 7, music box
Main body 1 slidably connects T-type baffle 71 by first sliding groove 7, refering to fig. 1, moves up link block 75 and drives 71 edge of T-type baffle
First sliding groove 7 move up, 72 compressive deformation of spring at this time, to the upper surface of link block 75 and the upper end inner wall of slide guide pipe 6
Until when fitting, spill spin block 77 is then rotated to 180 degree counterclockwise centered on the second shaft 76 to upper vertical, ginseng
The hanging hole 78 for readding Fig. 2 spill spin block 77 at this time has been hung on round bar 79, unclamps link block 75 at this time, spring 72 can be by downward
Screen resilience drives T-type baffle 71, link block 75, spill spin block 77 to move down, the 78 upper end inner wall of hanging hole and circle to spill spin block 77
Until when bar 79 is close to, T-type baffle 71 can be positioned locking and do not slided still further below, the right-end openings of slide guide pipe 6 are beaten at this time
It opening, and forms an entire channel with the opening of left upper end setting, children can launch bead 2 in round hole 9 at this time,
Due to gravity, bead 2 falls in 33 left end upper surface of impingement plate downwards, and can give 33 left end upper surface of impingement plate to
Under impact force, drive impingement plate 33 rotated counterclockwise centered on first rotating shaft 31, torsional spring 32 is twisted and stores shape at this time
Become torsion, the upper left end face of impingement plate 33 is driven to collide the right side of sound comb 4, sound comb 4, which is knocked, to be shaken and make a sound, glass
Glass pearl 2 drops downward into slide guide pipe 6 and rolls to the right along the inner wall of slide guide pipe 6, and from the opening of 6 bottom righthand side of slide guide pipe
Place rolls out, while after bead 2 slides from impingement plate 33, no longer giving impingement plate 33 downward pressure, being twisted at this time
Torsional spring 32 discharge and torsion and impingement plate 33 driven to rotate clockwise centered on first rotating shaft 31, the lower-left end to impingement plate 33
Until face is contacted with limited block 34 when being bonded, the bead 2 rolled out of taking at this time is put into round hole 9 at it, and weight may be implemented
Multiple use makes a sound, and effectively increase music box main body 1 plays interactivity.
Referring to Fig.2, the lower-left end side of the being provided with slot 74 of music box main body 1, music box main body 1 passes through square slot 74 and T
71 grafting of type baffle, is provided with spring 72 between the upper end and first sliding groove 7 of T-type baffle 71, the lower-left end of music box main body 1 is set
The side's of being equipped with guide hole 73, square guide hole 73 are connected with first sliding groove 7, and music box main body 1 passes through square guide hole 73 and slides with T-type baffle 71
Socket.
Refering to fig. 1, the bottom righthand side of T-type baffle 71 is provided with link block 75, and the right end of link block 75 passes through the second shaft 76
It is rotatably connected to spill spin block 77, the lower end of spill spin block 77 is provided with hanging hole 78, and the lower-left end of music box main body 1 is provided with round bar
79。
Referring to Fig.2, the inner wall of slide guide pipe 6 is provided with wearing layer 61, in the lower end outer wall and music box main body 1 of wearing layer 61
Buffer layer 62 is provided between wall.
Referring to Fig.2, wearing layer 61 is the wear-resisting soft-slab of PU, buffer layer 62 is EPS thermoplastic sheet, when bead 2 falls
When the lower end inner wall of slide guide pipe 6, it can give the lower end inner wall of slide guide pipe 6 downward impact force, buffer layer 62 is EPS thermoplasticity
Plate, every cubic meter volume is interior to contain ten thousand independent closed energy-absorbing bubbles of 300-600, has good buffering energy-absorbing performance, can
Bumper and absorbing shock is carried out with the impact force that effectively bead 2 falls, and when bead 2 is along the lower end inner wall of slide guide pipe 6
When rolling, frictional force can be generated, wearing layer 61 is the wear-resisting soft-slab of PU, has stronger anti-wear, is integrally effectively increased
The antivibration wear resistant of 6 lower end inner wall of slide guide pipe.
Referring to Fig.2, slide guide pipe 6 generally to the right tilt 15 degree, the tilt angle can guarantee bead 2 along
The inner wall of slide guide pipe 6 rolls out music box main body 1 to the right.
Refering to Fig. 3, the lower end of sound comb 4 is provided with support base 8, and the both ends of music box main body 1 are respectively arranged with second sliding slot
81, music box main body 1 is slidably connected by second sliding slot 81 with support base 8, and refering to Fig. 4, the both ends of music box main body 1 are set respectively
It is equipped with bearing 84, screw rod 83, damping annular groove 87, axis hole 85.
Refering to Fig. 4, the lower end of music box main body 1 is rotatablely connected by bearing 84 and screw rod 83, the model of bearing 84
HRB-51334, the upper end of screw rod 83 are provided with adjustment disk 86, and music box main body 1 passes through damping annular groove 87 and 86 turns of adjustment disk
The inner wall of dynamic clamping, damping annular groove 87 is provided with damping rubber mat, when not receiving outside and stirring power, can be rubbed by squeezed air-damping
Wiping power prevents adjustment disk 86 from rotation occurs, and music box main body 1 is rotatablely connected by axis hole 85 and screw rod 83, the both ends of support base 8
It is respectively arranged with and adjusts screw hole 82, fulcrum bearing 8 is threadedly coupled by adjusting screw hole 82 with screw rod 83, and the upper surface of sound comb 4 is frequent
Friction is generated with the outer wall salient point of salient point roller 5, the upper surface of sound comb 4 can be worn, and be likely to result in 4 entirety of sound comb and shortened
And with the outer wall bump contacts of salient point roller 5 less than refering to Fig. 4, adjustment disk 86, band can be stirred at this time by taking left side as an example
Dynamic adjustment disk 86 rotates forward, and drives screw rod 83 to rotate forward and drives support base 8 and sound comb 4 to move up by adjusting screw hole 82, to
Sound comb 4 upper surface and salient point roller 5 outer wall bump contacts when until, similarly right side support base 8 also by right side spiral shell
Line structure moves up, and guarantees that sound comb 4 is whole and moves up, and sound 4 upper surfaces of comb have been effectively ensured and the outer wall of salient point roller 5 is convex
The good contact of point.
Refering to Fig. 4, the outer wall of adjustment disk 86 exposes the outer wall that a part arrives music box main body 1, and people is facilitated to pass through finger
It carries out stirring adjustment disk 86.
The present invention is in the specific implementation: in use, refering to fig. 1, moving up link block 75 and drives T-type baffle 71 along the
One sliding slot 7 moves up, at this time 72 compressive deformation of spring, is bonded to the upper surface of link block 75 with the upper end inner wall of slide guide pipe 6
When until, spill spin block 77 is then rotated 180 degree centered on the second shaft 76 to upper vertical, refering to Fig. 2 counterclockwise
The hanging hole 78 of spill spin block 77 has been hung on round bar 79 at this time, unclamps link block 75 at this time, and spring 72 can pass through downward rebound
Power drives T-type baffle 71, link block 75, spill spin block 77 to move down, the 78 upper end inner wall of hanging hole and round bar 79 to spill spin block 77
Until when abutting, T-type baffle 71 can be positioned locking and do not slided still further below, the right-end openings of slide guide pipe 6 are opened at this time, and
And an entire channel is formed with the opening of left upper end setting, children can launch bead 2 in round hole 9 at this time, due to
Gravity, bead 2 fall in 33 left end upper surface of impingement plate downwards, and it is downward to give 33 left end upper surface of impingement plate
Impact force drives impingement plate 33 to rotate counterclockwise centered on first rotating shaft 31, and torsional spring 32 is twisted and stores deformation torsion at this time
Power drives the upper left end face of impingement plate 33 to collide the right side of sound comb 4, and sound comb 4, which is knocked, to be shaken and make a sound, bead
2 drop downward into slide guide pipe 6 and roll to the right along the inner wall of slide guide pipe 6, and roll from the opening of 6 bottom righthand side of slide guide pipe
Out, while after bead 2 slides from impingement plate 33, no longer give impingement plate 33 downward pressure, the torsion being twisted at this time
Spring 32 discharge torsion simultaneously drive impingement plate 33 to rotate clockwise centered on first rotating shaft 31, to impingement plate 33 lower-left end face with
Until when the contact fitting of limited block 34, the bead 2 rolled out of taking at this time is put into round hole 9 at it, may be implemented to repeat to make
With making a sound, the interactivity of playing of music box main body 1 is effectively increased, also, when bead 2 falls under slide guide pipe 6
Hold inner wall when, can give the lower end inner wall of slide guide pipe 6 downward impact force, buffer layer 62 be EPS thermoplastic sheet, every cubic metre
Contain ten thousand independent closed energy-absorbing bubbles of 300-600 in volume, there is good buffering energy-absorbing performance, it can be effectively by glass
The impact force that pearl 2 falls carries out bumper and absorbing shock, and when bead 2 is rolled along the lower end inner wall of slide guide pipe 6, can generate and rub
Wipe power, wearing layer 61 be the wear-resisting soft-slab of PU, have it is stronger anti-wear, integrally effectively increase 6 lower end inner wall of slide guide pipe
Antivibration wear resistant, in addition, sound comb 4 upper surface often with the outer wall salient point of salient point roller 5 generate friction, sound comb 4 upper end
Face can be worn, and be likely to result in 4 entirety of sound comb and shortened and with the outer wall bump contacts of salient point roller 5 less than with left side
For, refering to Fig. 4, adjustment disk 86 can be stirred at this time, adjustment disk 86 is driven to rotate forward, and drive screw rod 83 to rotate forward and by adjusting spiral shell
Hole 82 drives support base 8 and sound comb 4 to move up, and is when the upper surface of sound comb 4 and the outer wall bump contacts of salient point roller 5
Only, similarly the support base 8 on right side is moved up also by the helicitic texture on right side, is guaranteed that sound comb 4 is whole and is moved up, effectively protects
The good contact that sound combs the outer wall salient point of 4 upper surfaces and salient point roller 5 is demonstrate,proved.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of Multifunctional musical box, including music box main body (1), it is characterised in that: in one end of the music box main body (1)
Wall is provided with partition (3), and one end of the music box main body (1) is provided with salient point roller (5), under the salient point roller (5)
Side is provided with sound comb (4), and the middle position of the partition (3) is provided with first rotating shaft (31), and the partition (3) passes through first turn
Axis (31) is rotatably connected to impingement plate (33), and the outer wall of the first rotating shaft (31) is socketed with torsional spring (32), the music box master
The lower left of body (1) is provided with bead (2), and one end side wall of the music box main body (1) is provided with round hole (9), described
One end inner wall of music box main body (1) is provided with slide guide pipe (6), and one end of the partition (3) is provided with limited block (34), described
One end of music box main body (1) is provided with first sliding groove (7), and the music box main body (1) is slidably connected by first sliding groove (7)
There are T-type baffle (71).
2. a kind of Multifunctional musical box according to claim 1, it is characterised in that: one end of the music box main body (1)
The side's of being provided with slot (74), the music box main body (1) pass through square slot (74) and T-type baffle (71) grafting, the T-type baffle
(71) it is provided with spring (72) between one end and first sliding groove (7), one end side of being provided with guide hole of the music box main body (1)
(73), side's guide hole (73) is connected with first sliding groove (7), and the music box main body (1) passes through square guide hole (73) and T-type is kept off
Plate (71) is slidably socketed.
3. a kind of Multifunctional musical box according to claim 2, it is characterised in that: one end of the T-type baffle (71) is set
It is equipped with link block (75), one end of the link block (75) is rotatably connected to spill spin block (77) by the second shaft (76), described
One end of spill spin block (77) is provided with hanging hole (78), and one end of the music box main body (1) is provided with round bar (79).
4. a kind of Multifunctional musical box according to claim 1, it is characterised in that: the inner wall of the slide guide pipe (6) is arranged
Have wearing layer (61), is provided with buffer layer (62) between one end outer wall and music box main body (1) inner wall of the wearing layer (61).
5. a kind of Multifunctional musical box according to claim 4, it is characterised in that: the wearing layer (61) is that PU is wear-resisting soft
Offset plate, the buffer layer (62) are EPS thermoplastic sheet.
6. a kind of Multifunctional musical box according to claim 4, it is characterised in that: the slide guide pipe (6) is generally to the right
15 degree of inclined downward.
7. a kind of Multifunctional musical box according to claim 1, it is characterised in that: one end of the sound comb (4) is provided with
The both ends of support base (8), the music box main body (1) are respectively arranged with second sliding slot (81), and the music box main body (1) passes through
Second sliding slot (81) is slidably connected with support base (8), and the both ends of the music box main body (1) are respectively arranged with bearing (84), spiral shell
Bar (83), damping annular groove (87), axis hole (85).
8. a kind of Multifunctional musical box according to claim 7, it is characterised in that: the lower end of the music box main body (1)
It is rotatablely connected by bearing (84) and screw rod (83), one end of the screw rod (83) is provided with adjustment disk (86), the music box
Main body (1) by damping annular groove (87) and adjustment disk (86) rotation be clamped, the music box main body (1) by axis hole (85) with
Screw rod (83) rotation connection, the both ends of the support base (8), which are respectively arranged with, adjusts screw hole (82), and the fulcrum bearing (8) passes through
Screw hole (82) are adjusted to be threadedly coupled with screw rod (83).
9. a kind of Multifunctional musical box according to claim 7, it is characterised in that: the outer wall of the adjustment disk (86) exposes
A part arrives the outer wall of music box main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811430861.8A CN109523981A (en) | 2018-11-28 | 2018-11-28 | A kind of Multifunctional musical box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811430861.8A CN109523981A (en) | 2018-11-28 | 2018-11-28 | A kind of Multifunctional musical box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109523981A true CN109523981A (en) | 2019-03-26 |
Family
ID=65793465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811430861.8A Pending CN109523981A (en) | 2018-11-28 | 2018-11-28 | A kind of Multifunctional musical box |
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| Country | Link |
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| CN (1) | CN109523981A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111968610A (en) * | 2020-08-06 | 2020-11-20 | 全南利鑫工艺有限公司 | Music box with night illumination function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87205994U (en) * | 1987-04-06 | 1988-03-02 | 王心言 | Music box storing coin |
| CN2354415Y (en) * | 1998-06-10 | 1999-12-22 | 浙江黄岩广汇工贸有限公司 | Music piggy bank |
| US20080184863A1 (en) * | 2007-02-05 | 2008-08-07 | White Richard H | Music box movement and method of operation thereof |
| CN106861209A (en) * | 2017-03-14 | 2017-06-20 | 成都多元智能文化传播有限公司 | Temper the application method of the intelligent interesting toy of child's manipulative ability |
| CN107358942A (en) * | 2017-07-31 | 2017-11-17 | 潘彭伟 | Music box sound cartridge module and music box player |
-
2018
- 2018-11-28 CN CN201811430861.8A patent/CN109523981A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87205994U (en) * | 1987-04-06 | 1988-03-02 | 王心言 | Music box storing coin |
| CN2354415Y (en) * | 1998-06-10 | 1999-12-22 | 浙江黄岩广汇工贸有限公司 | Music piggy bank |
| US20080184863A1 (en) * | 2007-02-05 | 2008-08-07 | White Richard H | Music box movement and method of operation thereof |
| CN106861209A (en) * | 2017-03-14 | 2017-06-20 | 成都多元智能文化传播有限公司 | Temper the application method of the intelligent interesting toy of child's manipulative ability |
| CN107358942A (en) * | 2017-07-31 | 2017-11-17 | 潘彭伟 | Music box sound cartridge module and music box player |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111968610A (en) * | 2020-08-06 | 2020-11-20 | 全南利鑫工艺有限公司 | Music box with night illumination function |
| CN111968610B (en) * | 2020-08-06 | 2023-06-30 | 全南利鑫工艺有限公司 | Music box with night illumination |
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Application publication date: 20190326 |
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| RJ01 | Rejection of invention patent application after publication |