CN108583757A - A kind of collapsible mother and baby's tricycle - Google Patents
A kind of collapsible mother and baby's tricycle Download PDFInfo
- Publication number
- CN108583757A CN108583757A CN201810315551.5A CN201810315551A CN108583757A CN 108583757 A CN108583757 A CN 108583757A CN 201810315551 A CN201810315551 A CN 201810315551A CN 108583757 A CN108583757 A CN 108583757A
- Authority
- CN
- China
- Prior art keywords
- seat
- tricycle
- spacing bayonet
- bicycle beam
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K9/00—Children's cycles
- B62K9/02—Tricycles
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K15/00—Collapsible or foldable cycles
- B62K15/006—Collapsible or foldable cycles the frame being foldable
-
- 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
-
- 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
- B62B2205/12—Collapsible wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The present invention relates to perambulator technical fields, disclose a kind of collapsible mother and baby's tricycle.A kind of collapsible mother and baby's tricycle provided by the invention, including bicycle beam, front supporting member, rear support and fold mechanism, the front supporting member and/or the rear support are rotatablely connected by the fold mechanism and the bicycle beam respectively, the fold mechanism includes positioning seat, drive seat and elastic mechanism, the drive seat is pivotally connected with the positioning seat, the positioning seat is equipped with the first positioning region and the second positioning region, the drive seat is equipped with locating piece, and the elastic mechanism is for the locating piece to be maintained in first positioning region or second positioning region；Collapsible mother and baby's tricycle provided by the invention, parent can control the front-wheel steer of tricycle by pusher hand, and the front and back wheel folding storage of tricycle gets up, small, be convenient for carrying.
Description
Technical field
The present invention relates to perambulator technical fields, more particularly to a kind of collapsible mother and baby's tricycle.
Background technology
Currently, carriage for children type available on the market is various, and Various Functions, such as Chinese patent CN20528281U are public
A kind of go-cart is opened comprising girder, seat, handlebar, two front-wheels and two trailing wheels, stable structure, when toddler are not easy to fall
.
But existing carriage for children has the disadvantage that：
1. or the carriage for children on existing market only has the function of that children independently ride or learn to walk or only with parent
The function of promotion；Although have both both the above function, parent cannot control carriage for children steering, be easy to bring danger.
2. having both and learning to walk and ride function and parent can control the carriage for children of carriage for children steering, most of such carriage for children
Without folder function, when children do not take, carriage for children volume is big, it has not been convenient to carry.
3. existing Most of children vehicle only has the function of to learn to walk or only has the function of to ride, have a single function, Bu Nengman
The sufficient market demand.Such as Chinese patent CN204137239U disclose it is a kind of can additional pedal scooter, have the first clip
Portion and the second blocking part can store pedal when toddler when children need to ride, and can will ride
Plate is installed for riding, but in the program, and the storage of pedal is that vertical direction is accommodated on front supporting member, when parent needs
When pushing carriage for children, it may appear that the awkward situation that the both feet of children are nowhere shelved.
4. existing carriage for children seat cushion is non-adjustable, learning to walk and riding for the children of different age group is not adapted to.
Invention content
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide a kind of collapsible mother and baby's tricycle, this three
Front-wheel steer can be controlled by pusher hand by taking turns vehicle parent, and front-wheel is folded up.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals：
A kind of collapsible mother and baby's tricycle, including the front supporting member of front vehicle wheel, rear wheel, bicycle beam, the connection front vehicle wheel,
Connect the rear support of the rear wheel and rear pushing hands steering mechanism, which is characterized in that
The front supporting member is rotatably arranged in the bicycle beam front end by fold mechanism before one, and is equipped with an expanded position
With a folding position；
It is described after pushing hands steering mechanism include the rear pushing hands being rotatablely connected with the bicycle beam tail end, be fixedly connected on it is described before
Rotating member on support element and the transmission mechanism for selectively connecting with the rotating member and being controlled by the pusher hand；
When the front supporting member is in the deployed, the transmission mechanism is connect with the rotating member；In the preceding branch
When support member is in folding position, the transmission mechanism is detached with the rotating member.
Further, the rotating member is equipped with gear part；The transmission mechanism includes rotate gear and pull rod；The rotation
Gear is articulated in the front end of the bicycle beam and is selectively engaged with the gear part.
Further, the preceding fold mechanism includes prelocalization seat, preceding drive seat and detent mechanism, the preceding drive seat with
The prelocalization seat pivot joint；The prelocalization seat is fixedly connected with the bicycle beam front end, the preceding drive seat and the front support
Part is fixedly connected, and the detent mechanism is connected between the preceding drive seat and the prelocalization seat.
Further, the detent mechanism includes the elastic positioning pin being arranged in the preceding drive seat and is arranged described
First positioning hole on prelocalization seat and second location hole；The first positioning hole and the second location hole be set to it is described before
On the concentric circle of positioning seat pivoting centre.
Further, further include rear fold mechanism, the rear support is set to the bicycle beam tail end, and leads to the bicycle beam
The rear fold mechanism is crossed to be rotatably connected；
The fold mechanism afterwards includes rear positioning seat, rear drive seat and rear elastic mechanism, positioning seat and the vehicle afterwards
Tail beam is fixedly connected, and the rear support is pivotally connected with the rear positioning seat；Drive seat is suitable with the rear support after described
Casing with socket, described sleeve pipe are equipped with limited block, and the edge of the rear positioning seat is equipped with the first spacing bayonet and the second limit
Position bayonet；Elastic mechanism is used to the limited block being connected to first spacing bayonet or second spacing bayonet after described
In；
When the limited block is caught in first spacing bayonet, the rear support is in the deployed, when the limit
When position block is caught in second spacing bayonet, the rear support is in folding position.
Further, rear pushing hands steering mechanism further includes actuator, and the rear pushing hands is removably articulated in the driving
On part.
Compared with prior art, the beneficial effects of the present invention are：
Collapsible mother and baby's tricycle provided by the invention, parent can control the front-wheel steer of tricycle by pusher hand, and
And the front-wheel folding storage of tricycle gets up, and it is small, it is convenient for carrying.
Invention is further described in detail with reference to the accompanying drawings and detailed description.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the rear support structural schematic diagram of the present invention；
Fig. 3 is the seat cushion adjusting mechanism structural schematic diagram of the present invention；
Fig. 4 is the rear pushing hands steering mechanism schematic diagram of the present invention；
Fig. 5 is the structural schematic diagram of another embodiment of transmission mechanism of the present invention.
In figure：1, bicycle beam；2, front supporting member；21, pedal；22, front-wheel shaft；23, axle portion；3, rear support；41, preceding fixed
Position seat；411, first positioning hole；412, second location hole；42, preceding drive seat；421, elastic positioning pin；51, rear positioning seat；
511, the first spacing bayonet；512, the second spacing bayonet；52, casing；521, limited block；53, limit spring；61, rear pushing hands；
62, rotating casing；621, otic placode；63, transmission mechanism；631, rotate gear；632, pull rod；64, rotating member；641, gear part；
642, rotor plate；7, seat cushion；81, seat cushion pedestal；811, limit hole；82, adjustment base；821, limiting slot；83, release handle；
831, limited post；84, elastic component；9, front vehicle wheel；10, rear wheel.
Specific implementation mode
In the following, in conjunction with attached drawing and specific implementation mode, the present invention is described further, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of collapsible mother and baby's tricycle, including front vehicle wheel 9, rear wheel 10, bicycle beam
1, the front supporting member 2 of connection front vehicle wheel 9, the rear support 3 of connection rear wheel 10 and rear pushing hands steering mechanism, front supporting member 2 are logical
Fold mechanism is rotatably arranged in 1 front end of bicycle beam before crossing one, and is equipped with an expanded position and a folding position；Pushing hands turning machine afterwards
Structure includes the rear pushing hands 61 being rotatablely connected with 1 tail end of bicycle beam, the rotating member 64 being fixedly connected on front supporting member 2 and selectively
The transmission mechanism 63 for connecting with rotating member 64 and being controlled by pusher hand；When front supporting member 2 is in the deployed, transmission mechanism 63
It is connect with rotating member 64；When front supporting member 2 is in folding position, transmission mechanism is detached with rotating member 64.Rotating member 64 is equipped with
Gear part 641；Transmission mechanism includes rotate gear 631 and pull rod 632；Rotate gear 631 is articulated in the front end of bicycle beam 1 and optional
It is engaged with gear part 641 with selecting.Preceding fold mechanism includes prelocalization seat 41, preceding drive seat 42 and detent mechanism, preceding drive seat 42
It is pivotally connected with prelocalization seat 41；Prelocalization seat 41 is fixedly connected with 1 front end of bicycle beam, and preceding drive seat 42 is fixedly connected with front supporting member 2,
Detent mechanism be connected to before between drive seat 42 and prelocalization seat 41.Detent mechanism includes the elasticity being arranged in preceding drive seat 42
Positioning pin 421 and the first positioning hole 411 being arranged on prelocalization seat 41 and second location hole 412；First positioning hole 411 and
Two location holes 412 are set on the circle concentric with 41 pivoting centre of prelocalization seat.Further include rear fold mechanism, rear support 3 is set to
1 tail end of bicycle beam, and be rotatably connected by rear fold mechanism with bicycle beam 1；
Fold mechanism includes rear positioning seat 51, rear drive seat and rear elastic mechanism afterwards, and rear positioning seat 51 is solid with 1 tail end of bicycle beam
Fixed connection, rear support 3 are pivotally connected with rear positioning seat；Drive seat 51 is that the casing 52 of socket, casing 52 are adapted to rear support 3 afterwards
It is equipped with limited block 521, the edge of rear positioning seat 51 is equipped with the first spacing bayonet 511 and the second spacing bayonet 512；Elastic machine afterwards
Structure is for limited block 521 to be connected in the first spacing bayonet 511 or the second spacing bayonet 512；
When limited block 521 is caught in the first spacing bayonet 511, rear support 3 is in the deployed, when limited block 521 blocks
When entering the second spacing bayonet 512, rear support 3 is in folding position.3 folding storage of program rear support namely trailing wheel
Folding storage gets up, and reduces the volume of tricycle, is convenient for carrying.Pushing hands steering mechanism further includes actuator afterwards, rear pushing hands
61 are removably articulated on actuator.When positioning pin 421 is caught in first positioning hole 411, front supporting member 2 is in expansion position
It sets, when positioning pin 421 is caught in second location hole 412, front supporting member 2 is in folding position.Program front supporting member 2 is foldable
Storage namely front-wheel folding storage get up, and reduce the volume of tricycle, are convenient for carrying.The elastic mechanism includes limit
Spring 53, limit spring 53 is set to 3 side of rear support, for limited block 521 to be connected to the first spacing bayonet 511 or the second
In spacing bayonet 512.In the program, elastic mechanism uses limit spring 53, is mounted on the side of both rear support 3 and casing 52
Between wall, plays and limited block 521 is against in 512 mouthfuls of the first spacing bayonet 511 or the second limiting card, to limit rear support
3 rotation.
Pushing hands steering mechanism further includes following rear pushing hands 61 to rotate and the actuator rotated, the biography for transmitting actuator power afterwards
Motivation structure 63 and the rotating member 64 driven by transmission mechanism 63；Actuator is rotating casing 62, and 62 lateral surface of rotating casing is equipped with
Otic placode 621, rotating casing 62 are socketed with rear pushing hands 61；Rotating member includes gear part 64, gear part 64 and 2 fixing sleeve of front supporting member
It connects；Transmission mechanism 63 includes rotate gear 631 and pull rod 632, and rotate gear 631 is set to 1 front end of bicycle beam and is pivotally connected with bicycle beam 1；
632 one end of pull rod is rotatablely connected with otic placode 621, and the other end is rotatablely connected with rotate gear 631；Gear part 64 and rotate gear
631 are selectively fitted into.In another embodiment, tricycle other structures are identical with the first embodiment, and transmission mechanism 63 also may be used
Think that rotor plate 642 is rotatablely connected with 1 front end of vehicle, rotor plate 642 as shown in figure 5, rotate gear 631 changes rotor plate 642 into
On set there are two clip-connecting rod, there are two bayonets for setting of being adapted on rotating member 64, and bayonet is same as the cooperation of clip-connecting rod to be may be implemented
Course changing control during folding and being unfolded.
Collapsible mother and baby's tricycle further includes seat cushion 7 and seat cushion adjusting mechanism, and seat cushion 7 passes through seat cushion adjusting mechanism and bicycle beam
1 connection；Seat cushion adjusting mechanism is used for front and back position of the regulating seat cushion 7 in bicycle beam 1.Seat cushion adjusting mechanism includes seat cushion pedestal
81, adjustment base 82 and release handle 83；Seat cushion pedestal 81 and 82 slidable connection of adjustment base, adjustment base 82 are solid with bicycle beam 1
Fixed connection；Seat cushion pedestal 81 is equipped with limit hole 811, and adjustment base 82 is equipped with the limiting slot 821 being adapted to limit hole 811；
Release handle 83 is set between seat cushion 7 and seat cushion pedestal 81, and 83 one end of release handle is turning end, and the other end is free end；Release handle
Elastic component 84 is equipped between 83 and seat cushion 7, release handle 83 is equipped with through limit hole 811 and is caught in the limited post of limiting slot 821
831, elastic component 84 is for limited post 831 to be maintained in limiting slot 821.Using seat cushion adjusting mechanism, can be existed with regulating seat cushion 7
Front and back position on vehicle 1, the children for adapting to different age group ride.
Front supporting member 2 further includes pedal 21, front-wheel shaft 22 and the axle portion 23 parallel with 22 axis of front-wheel shaft, pedal 21
It is detachably mounted in front-wheel shaft 22 or axle portion 23.Pedal 21 both may be mounted in front-wheel shaft 22, at this time tricycle
It can be used for riding；Pedal 21 can also be mounted in axle portion 23, and tricycle can be used for learning to walk at this time, and parent pushes three
When taking turns vehicle, the pedal 21 in axle portion 23 can be used for shelving the both feet of children, meanwhile, pedal 21 is not in preceding rotation
On axis 22, children will not be hurt there is a situation where pedal 21 is rotated with front-wheel 9.
The above embodiment is only the preferred embodiment of the present invention, and the scope of protection of the present invention is not limited thereto,
The variation and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed range.
Claims (10)
1. a kind of collapsible mother and baby's tricycle, including front vehicle wheel, rear wheel, bicycle beam, the front supporting member of the connection front vehicle wheel, company
Meet the rear support of the rear wheel and rear pushing hands steering mechanism, which is characterized in that
The front supporting member is rotatably arranged in the bicycle beam front end by fold mechanism before one, and has an expanded position and one
Folding position；
Pushing hands steering mechanism includes the rear pushing hands being rotatablely connected with the bicycle beam tail end, is fixedly connected on the front support after described
Rotating member on part and the transmission mechanism for selectively connecting with the rotating member and being controlled by the pusher hand；
When the front supporting member is in the deployed, the transmission mechanism is connect with the rotating member；In the front supporting member
When in folding position, the transmission mechanism is detached with the rotating member.
2. collapsible mother and baby's tricycle as described in claim 1, which is characterized in that the rotating member is equipped with gear part；It is described
Transmission mechanism includes rotate gear and pull rod；The rotate gear be articulated in the front end of the bicycle beam and selectively with the tooth
Wheel portion engages.
3. collapsible mother and baby's tricycle as claimed in claim 1 or 2, which is characterized in that the preceding fold mechanism includes preceding fixed
Position seat, preceding drive seat and detent mechanism, the preceding drive seat are pivotally connected with the prelocalization seat；The prelocalization seat and the bicycle beam
Front end is fixedly connected, and the preceding drive seat is fixedly connected with the front supporting member, and the detent mechanism is connected to the preceding driving
Between seat and the prelocalization seat.
4. collapsible mother and baby's tricycle as claimed in claim 3, which is characterized in that the detent mechanism includes being arranged described
Elastic positioning pin in preceding drive seat and the first positioning hole and second location hole being arranged on the prelocalization seat；Described first
Location hole and the second location hole are set on the circle concentric with the prelocalization seat pivoting centre.
5. collapsible mother and baby's tricycle as claimed in claim 1 or 2, which is characterized in that further include rear fold mechanism, after described
Support element is set to the bicycle beam tail end, and is rotatably connected by the rear fold mechanism with the bicycle beam；
The fold mechanism afterwards includes rear positioning seat, rear drive seat and rear elastic mechanism, positioning seat and the bicycle beam tail afterwards
End is fixedly connected, and the rear support is pivotally connected with the rear positioning seat；Drive seat is to be adapted to set with the rear support after described
The casing connect, described sleeve pipe are equipped with limited block, and the edge of the rear positioning seat is equipped with the first spacing bayonet and the second limiting card
Mouthful；Elastic mechanism is for the limited block to be connected in first spacing bayonet or second spacing bayonet after described；
When the limited block is caught in first spacing bayonet, the rear support is in the deployed, when the limited block
When being caught in second spacing bayonet, the rear support is in folding position.
6. collapsible mother and baby's tricycle as claimed in claim 3, which is characterized in that further include rear fold mechanism, propped up after described
Support member is set to the bicycle beam tail end, and is rotatably connected by the rear fold mechanism with the bicycle beam；Fold mechanism after described
Including rear positioning seat, rear drive seat and rear elastic mechanism, the rear positioning seat is fixedly connected with the bicycle beam tail end, is propped up after described
Support member is pivotally connected with the rear positioning seat；Drive seat is that the casing of socket is adapted to the rear support after described, in described sleeve pipe
Equipped with limited block, the edge of the rear positioning seat is equipped with the first spacing bayonet and the second spacing bayonet；Elastic mechanism is used after described
In the limited block being connected in first spacing bayonet or second spacing bayonet；Described in being caught in when the limited block
When the first spacing bayonet, the rear support is in the deployed, when the limited block is caught in second spacing bayonet, institute
It states rear support and is in folding position.
7. collapsible mother and baby's tricycle as claimed in claim 4, which is characterized in that further include rear fold mechanism, propped up after described
Support member is set to the bicycle beam tail end, and is rotatably connected by the rear fold mechanism with the bicycle beam；Fold mechanism after described
Including rear positioning seat, rear drive seat and rear elastic mechanism, the rear positioning seat is fixedly connected with the bicycle beam tail end, is propped up after described
Support member is pivotally connected with the rear positioning seat；Drive seat is that the casing of socket is adapted to the rear support after described, in described sleeve pipe
Equipped with limited block, the edge of the rear positioning seat is equipped with the first spacing bayonet and the second spacing bayonet；Elastic mechanism is used after described
In the limited block being connected in first spacing bayonet or second spacing bayonet；Described in being caught in when the limited block
When the first spacing bayonet, the rear support is in the deployed, when the limited block is caught in second spacing bayonet, institute
It states rear support and is in folding position.
8. collapsible mother and baby's tricycle as claimed in claim 1 or 2, which is characterized in that rear pushing hands steering mechanism further includes driving
Moving part, the rear pushing hands are removably articulated on the actuator.
9. collapsible mother and baby's tricycle as claimed in claim 3, which is characterized in that rear pushing hands steering mechanism further includes driving
Part, the rear pushing hands are removably articulated on the actuator.
10. collapsible mother and baby's tricycle as claimed in claim 4, which is characterized in that rear pushing hands steering mechanism further includes driving
Part, the rear pushing hands are removably articulated on the actuator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810315551.5A CN108583757B (en) | 2018-04-10 | 2018-04-10 | Folding type mother and infant tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810315551.5A CN108583757B (en) | 2018-04-10 | 2018-04-10 | Folding type mother and infant tricycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108583757A true CN108583757A (en) | 2018-09-28 |
| CN108583757B CN108583757B (en) | 2020-05-05 |
Family
ID=63621434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810315551.5A Expired - Fee Related CN108583757B (en) | 2018-04-10 | 2018-04-10 | Folding type mother and infant tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108583757B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020055405A (en) * | 2018-10-01 | 2020-04-09 | アイデス株式会社 | Tricycle and method of designing tricycle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201220715Y (en) * | 2008-06-17 | 2009-04-15 | 昆山华夏儿童用品有限公司 | Bicycle with postpositive steering mechanism |
| CN202783561U (en) * | 2011-08-12 | 2013-03-13 | 斯马特脚踏车制造公司 | Tricycle and steering wheel thereof |
| WO2013036990A2 (en) * | 2011-09-12 | 2013-03-21 | Funtastic Limited | An infant's wheeled vehicle |
| JP2014088076A (en) * | 2012-10-29 | 2014-05-15 | Aidesu Kk | Folding tricycle |
| CN104736426A (en) * | 2012-10-16 | 2015-06-24 | 瑞迪菲勒公司 | Foldable tricycle |
-
2018
- 2018-04-10 CN CN201810315551.5A patent/CN108583757B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201220715Y (en) * | 2008-06-17 | 2009-04-15 | 昆山华夏儿童用品有限公司 | Bicycle with postpositive steering mechanism |
| CN202783561U (en) * | 2011-08-12 | 2013-03-13 | 斯马特脚踏车制造公司 | Tricycle and steering wheel thereof |
| WO2013036990A2 (en) * | 2011-09-12 | 2013-03-21 | Funtastic Limited | An infant's wheeled vehicle |
| CN104736426A (en) * | 2012-10-16 | 2015-06-24 | 瑞迪菲勒公司 | Foldable tricycle |
| JP2014088076A (en) * | 2012-10-29 | 2014-05-15 | Aidesu Kk | Folding tricycle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020055405A (en) * | 2018-10-01 | 2020-04-09 | アイデス株式会社 | Tricycle and method of designing tricycle |
| JP7106118B2 (en) | 2018-10-01 | 2022-07-26 | アイデス株式会社 | Tricycle and tricycle design method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108583757B (en) | 2020-05-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2519666A (en) | A foldable jogging stroller frame with an auto-swiveling mechanism for rear wheel sets thereof | |
| CN203199112U (en) | Wheel-variable type bicycle | |
| CN108583757A (en) | A kind of collapsible mother and baby's tricycle | |
| KR200413288Y1 (en) | Pram which can be transformed into a tricycle | |
| CN203876905U (en) | Foldable scooter combining riding function with sliding function | |
| CN204250254U (en) | Portable box-type folding bike | |
| CN203283333U (en) | Folding bicycle | |
| CN209938836U (en) | Multipurpose scooter | |
| CN212637780U (en) | Children tricycle | |
| CN208134409U (en) | A kind of perambulator with steering regulatory function | |
| CN208393568U (en) | A kind of roller board and foldable structure | |
| CN106741099B (en) | Foldable infant stroller | |
| CN205890966U (en) | Multi -functional baby carriage | |
| CN205059859U (en) | Convertible type three -wheeled scooter | |
| CN106741092B (en) | Foldable baby stroller | |
| CN110001845A (en) | Foldable tricycle | |
| CN213974305U (en) | Baby carriage | |
| CN203844816U (en) | Multifunctional child tricycle | |
| CN202449036U (en) | Baby stroller | |
| CN217146259U (en) | Multifunctional children's vehicle | |
| CN207595164U (en) | Fold multiwheel vehicle | |
| CN215752588U (en) | Folding baby stroller | |
| CN209336788U (en) | A kind of folding stand of stroller | |
| CN219927772U (en) | Wheel assembly folding structure of children's barrow and bottom support frame of children's barrow | |
| CN220262956U (en) | Folding three-wheeled vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200409 Address after: 321000 floor 3, building 2, 338 Shifang West Road, Huangjia village, Gushan Town, Yongkang City, Jinhua City, Zhejiang Province Applicant after: Yongkang ouhu industry and Trade Co.,Ltd. Address before: 321000 Zhejiang city of Jinhua province Yongkang City Fang Yan Zhen Shang Ye Cun Xia Chuan Lu in lane 156 No. 15 Applicant before: Ye Jin |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |