CN109846271A - A kind of formula autoflash go-cart of being association of activity and inertia based on children's safety amusement - Google Patents
A kind of formula autoflash go-cart of being association of activity and inertia based on children's safety amusement Download PDFInfo
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- CN109846271A CN109846271A CN201910197667.8A CN201910197667A CN109846271A CN 109846271 A CN109846271 A CN 109846271A CN 201910197667 A CN201910197667 A CN 201910197667A CN 109846271 A CN109846271 A CN 109846271A
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Abstract
The present invention provides a kind of formula autoflash go-cart of being association of activity and inertia based on children's safety amusement, including quiet sudden strain of a muscle plywood, dynamic sudden strain of a muscle plywood and shake supporting plate, the quiet upper surface for dodging plywood offers annular groove, the inner wall of annular groove is fixedly connected with fixed block, the inner wall of annular groove slidably connects movable block, the surface of fixed block is fixedly connected with torsional spring, and the one end of torsional spring far from fixed block is fixedly connected with the surface of movable block, is related to toy for children field.The formula autoflash go-cart of being association of activity and inertia based on children's safety amusement is guided and is used to electrostatic while eliminating Electrostatic Hidden Troubles, enhance the entertainment of go-cart, by being created to the subversiveness of go-cart bottom, strengthen go-cart and learns to walk function simultaneously, improve the entertainment of go-cart, to which the general babywalker of effective solution is easy to produce electrostatic, vehicle body carries electronic apparatus, and to children, there are the problems that the entertainment learnt to walk is kept when some potential safety problems, and babywalker are not easy sound.
Description
Technical field
The present invention relates to toy for children technical field, specially a kind of formula of being association of activity and inertia based on children's safety amusement is dodged certainly
Light go-cart.
Background technique
Toy for children is constructed the utensil played to children, and the most of intelligence developments of toy for children common at present and diverging children think
The device of dimension, and most of is that children is suitble to play the implements used, go-cart is a kind of implements walked for children for learning,
Go-cart has recreational, the transparent implements of various flashes of light especially on go-cart surface more, and most of mentioned by battery
For electric power, this is easy to attract attention children, and children are also happy to play, but this mode needs to charge or equipped with electricity
There is electric leakage hidden danger in pond, charging, there is also some electric discharges to pollute for battery, and most of go-cart is by electro-insulating rubber or modeling
Material is made, these materials rub with the clothing of children inside dry weather and are easy to generate and put aside electrostatic, and children's finger touches
Touching is easy to be cried by electricity, and most of babywalker needs are walked about, and when being not desired to children and walking about, lose the youngster for utensil of playing
Child is usually easy to wail, and is at this time placed in go-cart, can just get around again, general babywalker is easy to produce quiet
Electricity, vehicle body carries electronic apparatus, and to children, there are keep learning to walk when some potential safety problems, and babywalker are not easy sound
Entertainment, so need it is a kind of based on children's safety amusement formula autoflash go-cart of being association of activity and inertia.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of formula autoflash of being association of activity and inertia based on children's safety amusement to learn to walk
Vehicle solves general babywalker and is easy to produce electrostatic, and vehicle body carries electronic apparatus, and to children, there are certain safety is hidden
Suffer from, and babywalker keeps the problem for the entertainment learnt to walk when being not easy sound.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of sound based on children's safety amusement
Convolution autoflash go-cart, including quiet sudden strain of a muscle plywood, dynamic sudden strain of a muscle plywood and shaking supporting plate, the quiet upper surface for dodging plywood offer
Annular groove, the inner wall of the annular groove are fixedly connected with fixed block, and the inner wall of the annular groove slidably connects movable block, described
The surface of fixed block is fixedly connected with torsional spring, and the surface of the torsional spring one end and movable block far from fixed block is fixed
Connection, the quiet upper surface for dodging plywood are fixedly connected with a silks layer, and the dynamic lower surface for dodging plywood is fixedly connected with glass
Layer, the dynamic lower surface for dodging plywood are fixedly connected with several docking blocks, and the surface of the docking block is fixedly connected with docking
Bar, the surface of the movable block offer butt hole, and the upper surface of the glassy layer is described dynamic integrally formed with positive charge convex block
The lower surface for dodging plywood offers positive charge inductive slot, and the inner wall of the positive charge inductive slot is fixedly connected with positive charge induction
Plate, the dynamic upper surface for dodging plywood are fixedly connected with proof rubber layer, the lower surface of the proof rubber layer integrally formed with
Negative electrical charge convex block, the dynamic surface for dodging plywood offer negative electrical charge inductive slot, and the inner wall of the negative electrical charge inductive slot is fixed to be connected
It is connected to negative electrical charge tablet, the dynamic surface inserting for dodging plywood has transparent flash ball, and the surface of the positive charge tablet is solid
Surely it is connected with positive charge spray point, the surface of the negative electrical charge tablet is fixedly connected with negative electrical charge spray point, the positive charge
Spray point and negative electrical charge spray point run through and extend to the inside of closed transparent flash ball, fill out inside the transparent flash ball
Filled with rare gas.
The quiet lower surface for dodging plywood is fixedly connected with supporting leg, and the supporting leg dodges the one of plywood lower surface far from quiet
End is fixedly connected with mobile ring, and the inner wall of the mobile ring is hinged with several and folds arc panel, the table for folding arc panel
Face is inlaid with mobile spin, and the surface for shaking supporting plate is in rounded shape, and the diameter for shaking supporting plate is less than the interior of mobile ring
Diameter, the surface for shaking supporting plate offer shaking arc groove, and the surface for shaking supporting plate is fixedly connected with several shakings
Spring, described separate one end for shaking supporting plate of spring of shaking are fixedly connected with shaking hook, the fixed company of the inner wall of the mobile ring
It is connected to several and shakes link, the surface for shaking hook and the inner wall for shaking link mount, the quantity for shaking hook
Identical as the quantity of link is shaken, the shaking hook is corresponded with link is shaken.
Preferably, the quiet plywood and the dynamic shape for dodging plywood of dodging is annulus shape, the quiet diameter for dodging plywood with
The dynamic diameter for dodging plywood is identical.
Preferably, the quantity of the fixed block and the quantity of movable block are identical, and the fixed block and movable block are interspersed.
Preferably, the quantity of the docking block is identical as the quantity of movable block, the surface and butt hole to extension bar
Inner wall joggle.
Preferably, the positive charge spray point and negative electrical charge spray point do not connect relatively in the inside spike of transparent flash ball
Touching.
Preferably, the surface of the proof rubber layer offers circular hole, and the transparent flash ball is located inside circular hole, described
Transparent flash ball does not contact proof rubber layer.
Preferably, the positive charge tablet, negative electrical charge tablet are identical with the quantity of transparent flash ball, the positive charge
Tablet and positive charge convex block correspond, and the negative electrical charge tablet and negative electrical charge convex block correspond.
Preferably, several described folding arc panels are circumferentially distributed using the center of mobile ring as the center of circle.
Preferably, the quantity for shaking arc groove is identical as the mobile quantity of spin, the shaking arc groove and movement
Ball corresponds.
(3) beneficial effect
(1) when in use, children are in go-cart, and pledging clothes, it is dynamic to will drive when friction with proof rubber layer by the present invention
Plywood rotation is dodged, dynamic sudden strain of a muscle plywood rotation drives the glassy layer of lower section to rotate together, and glassy layer and silk silks layer friction generate positive charge,
Positive charge generates and concentrates on positive charge convex block, and the positive charge on positive charge convex block is sensed by positive charge tablet, similarly
Clothes and the friction of proof rubber layer generate negative electricity and concentrate on each negative electrical charge convex block, and then negative electrical charge is by negative electrical charge tablet
It senses, the negative electrical charge spray point on positive charge spray point and negative electrical charge tablet on positive charge tablet is in transparent flash ball
Inner tip electric discharge, positive and negative charge attract each other, and electric discharge generates light and flashes honorable, first party under the action of rare gas
Face substitutes light toy, great entertainment；Second aspect effectively guides electrostatic, avoids electrostatic shock to children；Third party
Face also avoids security risk existing for the devices such as charging and battery.
(2) present invention when need it is static can still play when, then will fold arc panel to turning over inside mobile ring
Turn, the lower surface of mobile ring and fold the lower surface of arc panel with ground face contact, increasing friction force, while mobile spin is overturn
Come up, then supporting plate will be shaken and be placed on above folding arc panel, shaking arc groove is corresponding with mobile spin, will shake hook and shake
Link is hung over together, and the foot of children can ride over the surface for shaking supporting plate at this time, and the mobile foot of children, which will drive, shakes supporting plate movement, with
Existing go-cart toys photo can be quiet than movably, does not influence the function of learning to walk, highly-safe, great entertainment.
(3) present invention, which passes through, is arranged mobile spin, can make when the mobile spin of one side is with ground face contact entire
Go-cart is mobile, and on the other hand, when mobile spin is engaged with shaking arc groove, mobile spin is shaking arc groove
The shaking for shaking supporting plate can be enhanced in inner rotation, and shaking arc groove limits mobile spin and will not move away, and enhancing is shaken
The safety that supporting plate uses.
(4) present invention shakes spring by being arranged, and supporting plate and movement will be shaken by the one hand shaking spring cooperation shaking hook
Circle internal connection get up, avoid shake supporting plate detach, on the other hand shake spring uniformly shake supporting plate surrounding will shake
Dynamic supporting plate is constantly resetted in the inside of mobile ring, and has elasticity, enhances the entertainment of go-cart.
(5) electrostatic is guided and used while the present invention eliminates Electrostatic Hidden Troubles, enhances the entertainment of go-cart, this
Invention is by the way that the subversive creation in go-cart bottom, the function that enhancing go-cart itself is learnt to walk simultaneously, improves go-cart
Entertainment, so that the general babywalker of effective solution is easy to produce electrostatic, vehicle body carries electronic apparatus and deposits to children
In some potential safety problems, and when babywalker is not easy sound, keeps the problem for the entertainment learnt to walk.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is schematic enlarged-scale view at A in Fig. 1 of the present invention；
Fig. 3 is that the present invention shakes support board structure perspective view；
Fig. 4 is that the present invention folds arc plate structure folding picture；
Fig. 5 is that the present invention folds arc plate structure expanded view；
Fig. 6, which is that the present invention is dynamic, dodges board structure cross-sectional view；
Fig. 7 is ring channel structures top view of the present invention；
Fig. 8 is suggested glass layer structure bottom view of the present invention；
Fig. 9 is suggested glass layer structure perspective view of the present invention.
Wherein, 1 quiet sudden strain of a muscle plywood, 2 it is dynamic dodge plywood, 3 shake supporting plates, 4 annular grooves, 5 fixed blocks, 6 movable blocks, 7 torsional springs,
8 silks layers, 9 glassy layers, 10 docking blocks, 11 pairs of extension bars, 12 butt holes, 13 positive charge convex blocks, 14 positive charge inductive slots, 15 positive electricity
Lotus tablet, 16 proof rubber layers, 17 negative electrical charge convex blocks, 18 negative electrical charge inductive slots, 19 negative electrical charge tablets, 20 transparent flashes of light
Ball, 21 positive charge spray points, 22 negative electrical charge spray points, 23 supporting legs, 24 mobile rings, 25 fold arc panel, 26 mobile spin, 27
Shake arc groove, 28 shaking springs, 29 shaking hooks, 30 shaking links, 31 circular holes.
Specific embodiment
Below in conjunction with attached drawing of the invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
As shown in figs 1-9, the embodiment of the present invention provides a kind of formula autoflash of being association of activity and inertia based on children's safety amusement
Vehicle, including quiet sudden strain of a muscle plywood 1, dynamic sudden strain of a muscle plywood 2 and shaking supporting plate 3 are walked, the quiet plywood 1 and the shape of dynamic sudden strain of a muscle plywood 2 of dodging is circular ring shape
Shape, the quiet diameter for dodging plywood 1 is identical as the dynamic sudden strain of a muscle diameter of plywood 2, and the quiet upper surface for dodging plywood 1 offers annular groove 4, annular groove
4 inner wall is fixedly connected with fixed block 5, and the inner wall of annular groove 4 slidably connects movable block 6, the quantity and movable block of fixed block 5
6 quantity is identical, and fixed block 5 and movable block 6 are interspersed, and the surface of fixed block 5 is fixedly connected with torsional spring 7, rotating missile
The one end of spring 7 far from fixed block 5 is fixedly connected with the surface of movable block 6, and the quiet upper surface for dodging plywood 1 is fixedly connected with a silks layer
8, the dynamic lower surface for dodging plywood 2 is fixedly connected with glassy layer 9, and the dynamic lower surface for dodging plywood 2 is fixedly connected with several docking blocks
10, the surface of docking block 10 is fixedly connected with to extension bar 11, and the surface of movable block 6 offers butt hole 12, docks the number of block 10
Measure, the inner wall joggle on surface and butt hole 12 to extension bar 11 identical as the quantity of movable block 6, the upper surface one of glassy layer 9
Positive charge convex block 13 is formed, the dynamic lower surface for dodging plywood 2 offers positive charge inductive slot 14, the inner wall of positive charge inductive slot 14
It is fixedly connected with positive charge tablet 15, the dynamic upper surface for dodging plywood 2 is fixedly connected with proof rubber layer 16, proof rubber layer 16
Lower surface integrally formed with negative electrical charge convex block 17, the dynamic surface for dodging plywood 2 offers negative electrical charge inductive slot 18, negative electrical charge induction
The inner wall of slot 18 is fixedly connected with negative electrical charge tablet 19, and the dynamic surface inserting for dodging plywood 2 has transparent flash ball 20, positive charge sense
The surface of plate 15 is answered to be fixedly connected with positive charge spray point 21, the surface of negative electrical charge tablet 19 is fixedly connected with negative electrical charge electric discharge
Needle 22, positive charge spray point 21 and negative electrical charge spray point 22 do not contact relatively in the inside spike of transparent flash ball 20, positive charge
Spray point 21 and negative electrical charge spray point 22 run through and extend to the inside of closed transparent flash ball 20, in transparent flash ball 20
Portion is filled with rare gas, and the surface of proof rubber layer 16 offers circular hole 31, and transparent flash ball 20 is located inside circular hole 31, thoroughly
Bright flash ball 20 does not contact proof rubber layer 16, the number of positive charge tablet 15, negative electrical charge tablet 19 and transparent flash ball 20
Measure identical, positive charge tablet 15 and positive charge convex block 13 correspond, and negative electrical charge tablet 19 and negative electrical charge convex block 17 are one by one
It is corresponding.
The quiet lower surface for dodging plywood 1 is fixedly connected with supporting leg 23, and supporting leg 23 is far from quiet one end for dodging 1 lower surface of plywood
It is fixedly connected with mobile ring 24, the inner wall of mobile ring 24 is hinged with several and folds arc panel 25, several fold arc panel 25
It is circumferentially distributed using the center of mobile ring 24 as the center of circle, the surface inserting for folding arc panel 25 has mobile spin 26, shakes supporting plate 3
Surface it is in rounded shape, shake supporting plate 3 diameter be less than mobile ring 24 internal diameter, shake supporting plate 3 surface offer shaking arc
Shape slot 27, the quantity for shaking arc groove 27 is identical as the mobile quantity of spin 26, shakes arc groove 27 and mobile ball one is a pair of
It answers, the surface for shaking supporting plate 3 is fixedly connected with several and shakes spring 28, and it is solid far from the one end for shaking supporting plate 3 to shake spring 28
Surely it is connected with shaking hook 29, the inner wall of mobile ring 24 is fixedly connected with several and shakes link 30, shakes the surface of hook 29
It is mounted with the inner wall for shaking link 30, the quantity for shaking hook 29 is identical as the quantity of link 30 is shaken, and shakes hook 29 and shakes
Dynamic link 30 corresponds.
In use, children, which in go-cart, pledge clothes, will drive dynamic 2 turns of plywood of sudden strain of a muscle when friction with proof rubber layer 16
Dynamic, the dynamic glassy layer 9 for dodging the rotation drive of plywood 2 lower section rotates together, 8 friction generation positive charge of glassy layer 9 and silk silks layer, positive electricity
Lotus generates and concentrates on positive charge convex block 13, and the positive charge on positive charge convex block 13 is sensed by positive charge tablet 15, equally
Clothes and the friction of proof rubber layer 16 generate and negative electricity and concentrate on each negative electrical charge convex block 17, then negative electrical charge is by negative electrical charge
Tablet 19 senses that the negative electrical charge on the positive charge spray point 21 and negative electrical charge tablet 19 on positive charge tablet 15 discharges
Needle 22 discharges in transparent 20 inner tip of flash ball, and positive and negative charge attracts each other, and electric discharge generates light and the work in rare gas
It is honorable with lower flashing, when need it is static can still play when, then will fold arc panel 25 to overturning inside mobile ring 24,
The lower surface of mobile ring 24 and fold the lower surface of arc panel 25 with ground face contact, increasing friction force, while mobile spin 26
It flips up, then supporting plate 3 will be shaken and be placed on 25 top of folding arc panel, shaking arc groove 27 is corresponding with mobile spin 26, will shake
Dynamic hook 29 and shaking link 30 are hung over together, and the foot of children can ride over the surface for shaking supporting plate 3 at this time, and the mobile foot of children can band
The dynamic supporting plate 3 that shakes is mobile, when needing mobile, it is only necessary to will shake supporting plate 3 and take off, will fold arc panel 25 and be flipped back to
It goes, mobile spin 26 and ground face contact is dodged certainly so as to complete the formula of being association of activity and inertia entirely based on children's safety amusement
The use process of light go-cart.
Claims (9)
1. a kind of formula autoflash go-cart of being association of activity and inertia based on children's safety amusement, it is characterised in that: including quiet sudden strain of a muscle plywood
(1), it moves and dodges plywood (2) and shake supporting plate (3), the quiet upper surface for dodging plywood (1) offers annular groove (4), the annular
The inner wall of slot (4) is fixedly connected with fixed block (5), and the inner wall of the annular groove (4) slidably connects movable block (6), described solid
The surface for determining block (5) is fixedly connected with torsional spring (7), the torsional spring (7) one end and movable block far from fixed block (5)
(6) surface is fixedly connected, and the quiet upper surface for dodging plywood (1) is fixedly connected with a silks layer (8), the dynamic sudden strain of a muscle plywood (2)
Lower surface be fixedly connected with glassy layer (9), it is described it is dynamic dodge plywood (2) lower surface be fixedly connected with several docking block
(10), the surface of docking block (10) is fixedly connected with to extension bar (11), and the surface of the movable block (6) offers butt hole
(12), the upper surface of the glassy layer (9) is opened integrally formed with positive charge convex block (13), the dynamic lower surface for dodging plywood (2)
Equipped with positive charge inductive slot (14), the inner wall of the positive charge inductive slot (14) is fixedly connected with positive charge tablet (15), institute
The upper surface for stating sudden strain of a muscle plywood (2) is fixedly connected with proof rubber layer (16), the lower surface one of the proof rubber layer (16)
It forms negative electrical charge convex block (17), the dynamic surface for dodging plywood (2) offers negative electrical charge inductive slot (18), the negative electrical charge sense
The inner wall of slot (18) is answered to be fixedly connected with negative electrical charge tablet (19), the dynamic surface inserting for dodging plywood (2) has transparent flash of light
The surface of ball (20), the positive charge tablet (15) is fixedly connected with positive charge spray point (21), the negative electrical charge tablet
(19) surface is fixedly connected with negative electrical charge spray point (22), and the positive charge spray point (21) and negative electrical charge spray point (22) are equal
Run through and extend to the inside of closed transparent flash ball (20), is filled with rare gas inside the transparent flash ball (20)；
The quiet lower surface for dodging plywood (1) is fixedly connected with supporting leg (23), and the supporting leg (23) is far from quiet sudden strain of a muscle plywood (1)
One end of lower surface is fixedly connected with mobile ring (24), and the inner wall of the mobile ring (24) is hinged with several and folds arc panel
(25), the surface inserting for folding arc panel (25) has mobile spin (26), and the surface for shaking supporting plate (3) is rounded
Shape, the diameter for shaking supporting plate (3) are less than the internal diameter of mobile ring (24), and the surface for shaking supporting plate (3) offers shaking
Arc groove (27), the surface for shaking supporting plate (3) are fixedly connected with several and shake spring (28), the shaking spring (28)
Far from shake supporting plate (3) one end be fixedly connected with shaking hook (29), the mobile ring (24) if inner wall be fixedly connected with
Dry is shaken link (30), and the surface for shaking hook (29) and the inner wall for shaking link (30) mount, the shaking hook
(29) quantity is identical as the quantity of link (30) is shaken, and the shaking hook (29) and shaking link (30) correspond.
2. a kind of formula autoflash go-cart of being association of activity and inertia based on children's safety amusement according to claim 1, feature
Be: quiet plywood (1) and the dynamic shape for dodging plywood (2) dodged is annulus shape, the quiet diameter for dodging plywood (1) with move
The diameter for dodging plywood (2) is identical.
3. a kind of formula autoflash go-cart of being association of activity and inertia based on children's safety amusement according to claim 1, feature
Be: the quantity of the fixed block (5) is identical as the quantity of movable block (6), and the fixed block (5) and movable block (6) staggeredly divide
Cloth.
4. a kind of formula autoflash go-cart of being association of activity and inertia based on children's safety amusement according to claim 1, feature
Be: the quantity of docking block (10) is identical as the quantity of movable block (6), the surface and butt hole to extension bar (11)
(12) inner wall joggle.
5. a kind of formula autoflash go-cart of being association of activity and inertia based on children's safety amusement according to claim 1, feature
Be: the positive charge spray point (21) and negative electrical charge spray point (22) do not connect relatively in the inside spike of transparent flash ball (20)
Touching.
6. a kind of formula autoflash go-cart of being association of activity and inertia based on children's safety amusement according to claim 1, feature
Be: the surface of the proof rubber layer (16) offers circular hole (31), and the transparent flash ball (20) is located in circular hole (31)
Portion, the transparent flash ball (20) do not contact proof rubber layer (16).
7. a kind of formula autoflash go-cart of being association of activity and inertia based on children's safety amusement according to claim 1, feature
Be: the positive charge tablet (15), negative electrical charge tablet (19) are identical with the quantity of transparent flash ball (20), the positive electricity
Lotus tablet (15) and positive charge convex block (13) correspond, and the negative electrical charge tablet (19) and negative electrical charge convex block (17) are one by one
It is corresponding.
8. a kind of formula autoflash go-cart of being association of activity and inertia based on children's safety amusement according to claim 1, feature
Be: several described foldings arc panel (25) are circumferentially distributed using the center of mobile ring (24) as the center of circle.
9. a kind of formula autoflash go-cart of being association of activity and inertia based on children's safety amusement according to claim 1, feature
Be: the quantity for shaking arc groove (27) is identical as the mobile quantity of spin (26), the shaking arc groove (27) and shifting
Dynamic ball corresponds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910197667.8A CN109846271B (en) | 2019-03-15 | 2019-03-15 | Dynamic and static combined self-flashing baby walker based on child safety entertainment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910197667.8A CN109846271B (en) | 2019-03-15 | 2019-03-15 | Dynamic and static combined self-flashing baby walker based on child safety entertainment |
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| Publication Number | Publication Date |
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| CN109846271A true CN109846271A (en) | 2019-06-07 |
| CN109846271B CN109846271B (en) | 2021-11-02 |
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ID=66900933
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910197667.8A Active CN109846271B (en) | 2019-03-15 | 2019-03-15 | Dynamic and static combined self-flashing baby walker based on child safety entertainment |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2074904A1 (en) * | 1991-08-06 | 1993-02-07 | Mark D. Jankowski | Baby walker |
| US5518475A (en) * | 1995-04-20 | 1996-05-21 | Garland; Thomas A. | Baby walker |
| CN2516215Y (en) * | 2002-01-13 | 2002-10-16 | 嘉兴市乍浦得利成物资有限公司平湖好孩子塑料玩具厂 | Rotary luminous device of baby walker |
| CN203399893U (en) * | 2013-06-24 | 2014-01-22 | 黄兵修 | Piano music walker |
| CN207767962U (en) * | 2017-06-16 | 2018-08-28 | 无锡市儿童医院 | A kind of babywalker |
-
2019
- 2019-03-15 CN CN201910197667.8A patent/CN109846271B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2074904A1 (en) * | 1991-08-06 | 1993-02-07 | Mark D. Jankowski | Baby walker |
| US5518475A (en) * | 1995-04-20 | 1996-05-21 | Garland; Thomas A. | Baby walker |
| CN2516215Y (en) * | 2002-01-13 | 2002-10-16 | 嘉兴市乍浦得利成物资有限公司平湖好孩子塑料玩具厂 | Rotary luminous device of baby walker |
| CN203399893U (en) * | 2013-06-24 | 2014-01-22 | 黄兵修 | Piano music walker |
| CN207767962U (en) * | 2017-06-16 | 2018-08-28 | 无锡市儿童医院 | A kind of babywalker |
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| Publication number | Publication date |
|---|---|
| CN109846271B (en) | 2021-11-02 |
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Effective date of registration: 20211013 Address after: 314205 No. 186, stroller Road, Xincang Town, Pinghu City, Jiaxing City, Zhejiang Province (floors 3 and 4, building 2, south of Pinghu santu plastic toy factory) Applicant after: Pinghu Xuhui children's products Co.,Ltd. Address before: 125001 jinhulushan hailongcheng, Longgang District, Huludao City, Liaoning Province Applicant before: Mei Lingling |
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