CN106004972A - Foldable baby stroller carriage - Google Patents
Foldable baby stroller carriage Download PDFInfo
- Publication number
- CN106004972A CN106004972A CN201610559528.1A CN201610559528A CN106004972A CN 106004972 A CN106004972 A CN 106004972A CN 201610559528 A CN201610559528 A CN 201610559528A CN 106004972 A CN106004972 A CN 106004972A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- poppet
- push rod
- baby stroller
- foldable baby
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
- B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
- B62B7/08—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/20—Handle bars; Handles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The invention discloses a foldable baby stroller frame. The lower ends of two push rods are respectively hinged with the upper end of a second connecting rod; the lower ends of the two second connecting rods are respectively hinged with the upper ends of two front brackets; the upper ends of two side fencing rods are respectively hinged with the side walls on the lower parts of the two push rods; the lower ends of the two side fencing rods are respectively hinged with the upper ends of two back brackets; the side walls of the two back brackets are respectively hinged with the side walls of the lower parts of the two second connecting rods; one ends of two first connecting rods are respectively hinged with the side walls of the two back brackets, and the other ends of the two first connecting rods are respectively hinged with the side walls of the two front brackets; the push rod, second connecting rod, back bracket and side fencing rod form a four-connecting-rod structure; the back bracket, first connecting rod, front bracket and second connecting rod form a four-connecting-rod structure; and a positioning device can keep the second connecting rods to be fixedly connected with either the push rod or the front wheel bracket to form an integrated structure. The baby stroller is folded by using the triple folding structure; and the folded baby stroller is small in size and convenient to store and carry.
Description
Technical field
The present invention relates to a kind of stroller, particularly to a kind of foldable baby go-cart.
Background technology
This doll carriage taken for infant at present all uses folding structure, having taken rear stored collapsed to facilitate and carried, the most common folding of baby structure is the most all two folded structures, and after folding, overall volume is big, it is unfavorable for outlet sea-freight dress cabinet, it has not been convenient to deposit and carry.The light go-cart of existing market Most portable all folds without front handrail, if either forgetting to tie up seat belt child without front handrail can glide and damage, or having carried front handrail must dismantle when folding causes folding trouble.
Summary of the invention
In order to overcome drawbacks described above, the invention provides a kind of foldable baby go-cart, this foldable baby cart structure is simple, and volume after folding is little, it is simple to uses and carries.
The present invention is to solve the technical scheme is that one of its technical problemFoldable baby stroller framenull，Including fore-stock、After-poppet、Push rod、First connecting rod、Second connecting rod、Lateral railing and positioner，Open and use on the basis of direction by perambulator，The lower end of said two push rod respectively with a second connecting rod upper end thereof，The lower end of two second connecting rods respectively with two fore-stock upper end thereof，Two lateral railing upper ends are hinged with two push rod lower sides respectively，Two lateral railing lower ends respectively with two after-poppet upper end thereof，Two after-poppet sidewalls are hinged with two second connecting rod lower sides respectively，Two first connecting rod one end are side walls hinged with two after-poppets respectively，Two first connecting rod other ends are side walls hinged with two fore-stocks respectively，Described push rod、Second connecting rod、After-poppet and lateral railing form a four-bar linkage structure，After-poppet、First connecting rod、Fore-stock and second connecting rod form a four-bar linkage structure，Positioner can keep in second connecting rod and push rod and front-wheel support that any one is fixedly connected to form integrative-structure.
As a further improvement on the present invention, being additionally provided with front handrail, front handrail takes the shape of the letter U structure, and front handrail sidewall two ends are hinged with second connecting rod and lateral railing respectively.
As a further improvement on the present invention, it is additionally provided with two seat post and two seat sliding sleeves, described seat sliding sleeve is fixed on second connecting rod sidewall, what can slide in seat post one end is inserted in this seat sliding sleeve, the seat post other end is hinged with after-poppet upper end sidewall or lateral railing lower end, and seat post, second connecting rod and seat thereon sliding sleeve and after-poppet or lateral railing form a triangular structure.
As a further improvement on the present invention, also setting connecting rod, connecting rod two ends are fixing with two seat post sidewalls respectively to be connected.
As a further improvement on the present invention, being additionally provided with two turnover panels, two turnover panels are fixed with two seat post other ends respectively and are connected, and form setting angle between turnover panel and seat post.
As a further improvement on the present invention, being additionally provided with front wheels and rear wheels, two front-wheels are respectively arranged in two fore-stock lower ends, and two trailing wheels are respectively arranged in two after-poppet lower ends, and two trailing wheels are coaxially connected, two fore-stock lower ends and hind axle further respectively have braking vane.
As a further improvement on the present invention, described first connecting rod one end and after-poppet articulated position are located between after-poppet upper end and after-poppet and second connecting rod articulated position.
As a further improvement on the present invention, described first connecting rod one end and after-poppet articulated position are between after-poppet and second connecting rod articulated position and after-poppet lower end.
As a further improvement on the present invention, described positioner includes folding button, rope, spacer pin and an elastic component, described spacer pin can radially slide setpoint distance along push rod and be located in push rod, elastic component one end is fixed positioned in push rod, the elastic component other end is tight against spacer pin end face, the spacer pin other end just reaches outside push rod, second connecting rod sidewall is provided with a jack, the spacer pin other end just and on second connecting rod sidewall jack position just to and can be inserted in this jack, fold button to be installed on push rod lateral wall, folding button is fixing with rope one end to be connected, rope can slide and be arranged in push rod, the rope other end is connected with spacer pin one end.
As a further improvement on the present invention, being additionally provided with pedal, pedal two ends are fixing with two fore-stock sidewalls respectively to be connected.
The invention has the beneficial effects as follows: doll carriage is folded by the present invention through three folded structures, volume after folding is small and exquisite, it is simple to deposits and carries, and overall structure is simple, lightweight, fold and easy to operate when opening, open mode supporting & stablizing, baby's ride comfort, seat is forward can easily be realized lying low, neonate could be used that, front handrail is folded by handrail before the realization band of linkage cleverly, convenient use.
Accompanying drawing explanation
Figure 1Open mode first for the present invention is three-dimensionalFigure；
Figure 2Open mode second for the present invention is three-dimensionalFigure；
Figure 3The first folded state for the present invention is three-dimensionalFigure；
Figure 4The second folded state for the present invention is three-dimensionalFigure；
Figure 5Open mode master for the present invention regardsFigure；
Figure 6The first folded state master for the present invention regardsFigure；
Figure 7The second folded state master for the present invention regardsFigure；
Figure 8Former for open mode structure of the present inventionReason is mainDepending onFigure；
Figure 9Status architecture for the present invention is formerReason is mainDepending onFigure。
Detailed description of the invention
Embodiment: a kind ofFoldable baby stroller framenull，Including fore-stock 1、After-poppet 2、Push rod 3、First connecting rod 4、Second connecting rod 5、Lateral railing 6 and positioner，Open and use on the basis of direction by perambulator，The lower end of said two push rod 3 respectively with second connecting rod 5 upper end thereof，The lower end of two second connecting rods 5 respectively with two fore-stock 1 upper end thereof，Two lateral railing 6 upper ends are hinged with two push rod 3 lower sides respectively，Two lateral railing 6 lower ends respectively with two after-poppet 2 upper end thereof，Two after-poppet 2 sidewalls are hinged with two second connecting rod 5 lower sides respectively，Two first connecting rod 4 one end are side walls hinged with two after-poppets 2 respectively，Two first connecting rod 4 other ends are side walls hinged with two fore-stocks 1 respectively，Described push rod 3、Second connecting rod 5、After-poppet 2 and lateral railing 6 form a four-bar linkage structure，After-poppet 2、First connecting rod 4、Fore-stock 1 and second connecting rod 5 form a four-bar linkage structure，Positioner can keep in second connecting rod 5 and push rod 3 and front-wheel 10 support that any one is fixedly connected to form integrative-structure.
nullDuring open mode，Positioner is connected fixing with push rod 3 for second connecting rod 5 or be connected fixing to second connecting rod 5 and front-wheel 10 support，The two connected fixing forms integrative-structure，When second connecting rod 5 is connected with push rod 3，The integrative-structure that push rod 3 and second connecting rod 5 are formed、After-poppet 2 and lateral railing 6 have been actually formed a stable triangular structure，So second connecting rod 5 and after-poppet 2 angle therebetween cannot change，The two defines stable annexation，At after-poppet 2、First connecting rod 4、Fore-stock 1 and this four-bar linkage structure of second connecting rod 5 are formed again a stable supporting relation of triangle，When second connecting rod 5 and front-wheel 10 support are fixed and are connected，The integrative-structure that front-wheel 10 support and second connecting rod 5 are formed、After-poppet 2 and first connecting rod 4 then form a stable triangular structure，So second connecting rod 5 cannot change with trailing wheel 11 support angle therebetween，The two defines stable annexation，At push rod 3、Second connecting rod 5、The four-bar linkage structure that after-poppet 2 and lateral railing 6 are formed forms again a stable supporting relation of triangle，Thus achieve the stable holding state of whole vehicle frame，Stroller is made to be in stable open mode，During folding，Open positioner，Now can stress relatively rotate between second connecting rod 5 and push rod 3 or front-wheel 10 support，Now，Promote forward push rod 3，Push rod 3、Second connecting rod 5、The four-bar linkage structure at after-poppet 2 and lateral railing 6 place changes，Angle between push rod 3 and lateral railing 6 is expanded to close to the straight angle，Angle between second connecting rod 5 and after-poppet 2 is also expanded to close to the straight angle，Simultaneously another four-bar linkage structure also because of between after-poppet 2 and second connecting rod 5 variable angle and change，After-poppet 2 top and second connecting rod 5 bottom angle reduce close to 0 °，Fore-stock 1 lower end rotates towards after-poppet 2 direction，Fore-stock 1 and second connecting rod 5 become big close to 360 ° towards direction inside the two place four-bar linkage structure，So this four-bar linkage structure ultimately forms the class linear structure overlapped on together，Such whole vehicle frame is folded together，Owing to whole vehicle frame defines three folded structures of Z-shaped，After making whole vehicle frame folding, volume is the least，It is easy to deposit and carry，It folds and opens and only need to operate positioner，Easy to operate，It is supported by two stable triangular structures during support，Supporting & stablizing during use.
It is additionally provided with front handrail 13, front handrail 13 takes the shape of the letter U structure, front handrail 13 sidewall two ends are hinged with second connecting rod 5 and lateral railing 6 respectively, front handrail 13 baby by bus time may be used for hand steered, simultaneously also baby can be played barrier effect, it is to avoid it falls and outside car, and front handrail 13 is hinged with second connecting rod 5 gusset, before realization is returned the vehicle to the garage and knock off, handrail 13 links, folding need not dismantle before handrail 13.
It is additionally provided with two seat post 14 and two seat sliding sleeves 15, described seat sliding sleeve 15 is fixed on second connecting rod 5 sidewall, what can slide in seat post 14 one end is inserted in this seat sliding sleeve 15, seat post 14 other end is hinged with after-poppet 2 upper end sidewall or lateral railing 6 lower end, seat post 14, second connecting rod 5 and seat thereon sliding sleeve 15 and after-poppet 2 or lateral railing 6 form a triangular structure, the seat post 14 place length of side of this triangular structure is that length can change, increase due to the angle between after-poppet 2 and second connecting rod 5 during folding of baby, and between lateral railing 6 and second connecting rod 5?Angle reduces, and seat post 14 is slided in seat sliding sleeve 15, makes limit, the seat post 14 place length of side increase, and then formation folded state, seat post 14 is the support at seat in forming go-cart so that stroller seat is smooth comfortable when taking, it is not susceptible to deformation, is hardly damaged vehicle seat.
Also setting connecting rod 7, connecting rod 7 two ends are fixing with two seat post 14 sidewalls respectively to be connected, and forms fixing two seat post 14, strengthens the support to seat simultaneously.
Being additionally provided with two turnover panels 8, two turnover panels 8 are fixed with two seat post 14 other ends respectively and are connected, and form setting angle, optimal shape angle in 90 ° between described turnover panel 8 and seat post 14 between turnover panel 8 and seat post 14.
It is additionally provided with front-wheel 10 and trailing wheel 11, two front-wheels 10 are respectively arranged in two fore-stock 1 lower ends, two trailing wheels 11 are respectively arranged in two after-poppet 2 lower ends, and two trailing wheels 11 are coaxially connected, and two fore-stock 1 lower ends and trailing wheel 11 axle further respectively have braking vane 12.
Described first connecting rod 4 one end and after-poppet 2 articulated position are located between after-poppet 2 upper end and after-poppet 2 and second connecting rod 5 articulated position.
Described first connecting rod 4 one end and after-poppet 2 articulated position are between after-poppet 2 and second connecting rod 5 articulated position and after-poppet 2 lower end.
nullDescribed positioner includes folding button 9、Rope、Spacer pin and an elastic component，Described spacer pin can radially slide setpoint distance along push rod 3 and be located in push rod 3，Elastic component one end is fixed positioned in push rod 3，The elastic component other end is tight against spacer pin end face，The spacer pin other end just reaches outside push rod 3，Second connecting rod 5 sidewall is provided with a jack，The spacer pin other end just and on second connecting rod 5 sidewall jack position just to and can be inserted in this jack，Fold button 9 to be installed on push rod 3 lateral wall，Folding button 9 is fixing with rope one end to be connected，Rope can slide and be arranged in push rod 3，The rope other end is connected with spacer pin one end，During folding，Have only to pressing folding button 9 and drive rope sliding，And then pull spacer pin compression elastic piece to exit the jack on second connecting rod 5 sidewall，And then realize second connecting rod 5 and can relatively rotate with push rod 3，When opening vehicle frame，When second connecting rod 5 turn to jack and spacer pin position just pair time，Spacer pin realizes second connecting rod 5 in being automatically inserted into second connecting rod 5 jack under elastic component elastic force effect and is connected with the stop of push rod 3，Realize the stable support of vehicle frame，This simple in construction，Easy to operate，In addition can also is that other structure is as being fastened and connected by buckle，By screw connection etc..
Being additionally provided with pedal 16, pedal 16 two ends are fixing with two fore-stock 1 sidewalls respectively to be connected, and pedal 16 facilitates baby to ride.
Claims (10)
1. a foldable baby stroller frame, it is characterised in that: include fore-stock
(1), after-poppet (2), push rod (3), first connecting rod (4), second connecting rod (5),
Lateral railing (6) and positioner, open and use on the basis of direction by perambulator, described
The lower end of two push rods respectively with a second connecting rod upper end thereof, two second connecting rods
Lower end respectively with two fore-stock upper end thereof, two lateral railing upper ends are respectively with two
Individual push rod lower sides is hinged, two lateral railing lower ends respectively with two after-poppet upper ends
Hinged, two after-poppet sidewalls are hinged with two second connecting rod lower sides respectively, and two
Individual first connecting rod one end is side walls hinged with two after-poppets respectively, and two first connecting rods are another
One end is side walls hinged with two fore-stocks respectively, described push rod, second connecting rod, props up afterwards
Frame and lateral railing form a four-bar linkage structure, after-poppet, first connecting rod, fore-stock
Forming a four-bar linkage structure with second connecting rod, positioner can keep second connecting rod
Any one is fixedly connected to form integrative-structure with push rod and front-wheel support.
Foldable baby stroller frame the most according to claim 1, its feature exists
In: being additionally provided with front handrail (13), front handrail takes the shape of the letter U structure, front handrail sidewall two ends
Hinged with second connecting rod and lateral railing respectively.
Foldable baby stroller frame the most according to claim 1, its feature exists
In: it is additionally provided with two seat post (14) and two seat sliding sleeves (15), described seat
Position sliding sleeve is fixed on second connecting rod sidewall, and what can slide in seat post one end is inserted in
In this seat sliding sleeve, the seat post other end and after-poppet upper end sidewall or lateral railing lower end
Hinged, seat post, second connecting rod and seat thereon sliding sleeve and after-poppet or lateral railing
Form a triangular structure.
Foldable baby stroller frame the most according to claim 3, its feature exists
In: also setting connecting rod (7), connecting rod two ends are fixed with two seat post sidewalls respectively
Connect.
Foldable baby stroller frame the most according to claim 3, its feature exists
In: be additionally provided with two turnover panels (8), two turnover panels respectively with two seat post other ends
Fixing connection, and between turnover panel and seat post, form setting angle.
Foldable baby stroller frame the most according to claim 1, its feature exists
In: being additionally provided with front-wheel (10) and trailing wheel (11), two front-wheels are respectively arranged in two
Individual fore-stock lower end, two trailing wheels are respectively arranged in two after-poppet lower ends, and two
Trailing wheel is coaxially connected, and two fore-stock lower ends and hind axle further respectively have brake
Plate (12).
Foldable baby stroller frame the most according to claim 1, its feature exists
Be located in after-poppet articulated position in: described first connecting rod one end after-poppet upper end and
Between after-poppet and second connecting rod articulated position.
Foldable baby stroller frame the most according to claim 1, its feature exists
In: described first connecting rod one end and after-poppet articulated position are positioned at after-poppet and second even
Between bar articulated position and after-poppet lower end.
Foldable baby stroller frame the most according to claim 1, its feature exists
In: it is elastic that described positioner includes folding button (9), rope, spacer pin and one
Part, described spacer pin can radially slide setpoint distance along push rod and be located in push rod, bullet
Property part one end is fixed positioned in push rod, and the elastic component other end is tight against spacer pin one end
Face, the spacer pin other end just reaches outside push rod, and second connecting rod sidewall is provided with one
Jack, the spacer pin other end just and on second connecting rod sidewall jack position just to and can
Be inserted in this jack, fold button be installed on push rod lateral wall, fold button with
Rope one end is fixing to be connected, and rope can slide and be arranged in push rod, the rope other end
It is connected with spacer pin one end.
Foldable baby stroller frame the most according to claim 1, its feature
Be: be additionally provided with pedal (16), pedal two ends respectively with two fore-stock sides
Wall is fixing to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610559528.1A CN106004972A (en) | 2016-07-15 | 2016-07-15 | Foldable baby stroller carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610559528.1A CN106004972A (en) | 2016-07-15 | 2016-07-15 | Foldable baby stroller carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106004972A true CN106004972A (en) | 2016-10-12 |
Family
ID=57118317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610559528.1A Pending CN106004972A (en) | 2016-07-15 | 2016-07-15 | Foldable baby stroller carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106004972A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985382A (en) * | 2017-12-14 | 2018-05-04 | 梁水瑛 | A kind of baby-carrier framework |
| CN108248665A (en) * | 2017-12-22 | 2018-07-06 | 好孩子儿童用品有限公司 | A kind of children trolley |
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| CN1125551A (en) * | 1994-09-21 | 1996-07-03 | 阿普丽佳葛西株式会社 | Method for making seat plate for children vehicle and it's seat |
| CN1284543A (en) * | 2000-09-05 | 2001-02-21 | 四川东方绝缘材料股份有限公司 | Preparation of oil soluble tea polyphenol derivative used as edible oil antioxidant |
| US6626451B1 (en) * | 1998-12-18 | 2003-09-30 | Goodbaby Child Products Co., Ltd. | Collapsible stroller |
| CN1911721A (en) * | 2006-08-08 | 2007-02-14 | 宁波神马集团有限公司 | Collaping device of baby carriage |
| CN201077471Y (en) * | 2007-08-01 | 2008-06-25 | 好孩子儿童用品有限公司 | Bidirectional collapsible cart |
| CN201683495U (en) * | 2010-03-23 | 2010-12-29 | 东莞育童幼儿用品有限公司 | Baby stroller omnidirectional quick folding structure |
| CN202518311U (en) * | 2012-03-07 | 2012-11-07 | 好孩子儿童用品有限公司 | Child stroller |
| CN105539556A (en) * | 2015-12-21 | 2016-05-04 | 好孩子儿童用品有限公司 | Baby stroller |
| CN205836896U (en) * | 2016-07-15 | 2016-12-28 | 昆山贝康儿童用品有限公司 | Foldable baby stroller frame |
-
2016
- 2016-07-15 CN CN201610559528.1A patent/CN106004972A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1125551A (en) * | 1994-09-21 | 1996-07-03 | 阿普丽佳葛西株式会社 | Method for making seat plate for children vehicle and it's seat |
| US6626451B1 (en) * | 1998-12-18 | 2003-09-30 | Goodbaby Child Products Co., Ltd. | Collapsible stroller |
| CN1284543A (en) * | 2000-09-05 | 2001-02-21 | 四川东方绝缘材料股份有限公司 | Preparation of oil soluble tea polyphenol derivative used as edible oil antioxidant |
| CN1911721A (en) * | 2006-08-08 | 2007-02-14 | 宁波神马集团有限公司 | Collaping device of baby carriage |
| CN201077471Y (en) * | 2007-08-01 | 2008-06-25 | 好孩子儿童用品有限公司 | Bidirectional collapsible cart |
| CN201683495U (en) * | 2010-03-23 | 2010-12-29 | 东莞育童幼儿用品有限公司 | Baby stroller omnidirectional quick folding structure |
| CN202518311U (en) * | 2012-03-07 | 2012-11-07 | 好孩子儿童用品有限公司 | Child stroller |
| CN105539556A (en) * | 2015-12-21 | 2016-05-04 | 好孩子儿童用品有限公司 | Baby stroller |
| CN205836896U (en) * | 2016-07-15 | 2016-12-28 | 昆山贝康儿童用品有限公司 | Foldable baby stroller frame |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985382A (en) * | 2017-12-14 | 2018-05-04 | 梁水瑛 | A kind of baby-carrier framework |
| CN108248665A (en) * | 2017-12-22 | 2018-07-06 | 好孩子儿童用品有限公司 | A kind of children trolley |
| CN108248665B (en) * | 2017-12-22 | 2024-01-19 | 好孩子儿童用品有限公司 | Child cart |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20161012 |