CN206856773U - A kind of baby stroller - Google Patents
A kind of baby stroller Download PDFInfo
- Publication number
- CN206856773U CN206856773U CN201720532994.0U CN201720532994U CN206856773U CN 206856773 U CN206856773 U CN 206856773U CN 201720532994 U CN201720532994 U CN 201720532994U CN 206856773 U CN206856773 U CN 206856773U
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- Prior art keywords
- pin joint
- dead bolt
- seat
- joint seat
- articulated
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Abstract
The utility model discloses a kind of baby stroller,It, which includes one, has collapse state and the vehicle frame of deployed condition,The vehicle frame includes seat,Support tube,Front foot,The rear foot,Connecting rod,Fixed seat,Pin joint seat,The support tube upper end is connected to seat,Lower end is fixedly connected on the pin joint seat,The front foot rear end is fixedly connected on the fixed seat,The rear foot front end is articulated in the pin joint seat,The rear and front end of the connecting rod is articulated in the front foot and the rear foot respectively,The pin joint seat is articulated in the fixed seat,When folding the utility model baby stroller vehicle frame,The pin joint seat rotates toward back upper place,So as to drive the support tube to rotate forward close to front foot,And in the presence of connecting rod,Rear foot rotation forward is close to front foot,And connecting rod front end rotates relative to front foot,Rear end rotates relative to the rear foot simultaneously,So as to also close to front foot,I.e. each component of vehicle frame all linkage rotations are close to front foot,So as to fold operation very comfortable,And the vehicle frame volume of timber very little after folding.
Description
Technical field
It the utility model is related to a kind of infant article, more particularly to a kind of baby stroller.
Background technology
Baby stroller generally comprises vehicle frame, and vehicle frame is typically made up of the part of multiple linkages, and between those parts
The retracting mechanism for vehicle frame to be changed between deployed condition and collapse state is provided with, different modular constructions is to influence car
Frame fold the volume of timber and fold operation whether laborious principal element.
Utility model content
The purpose of this utility model is to provide a kind of baby stroller, and it is light that it folds operation, and it is small to fold the volume of timber.
To achieve the above object, technical scheme is used by the utility model：
A kind of baby stroller, including one has the vehicle frame of collapse state and deployed condition, to be arranged at the vehicle frame front lower
The front-wheel of side, the retracting mechanism for being arranged at the trailing wheel of the vehicle frame back lower place, the vehicle frame being locked in deployed condition, the car
Frame includes seat, support tube, front foot, the rear foot, connecting rod, fixed seat, pin joint seat, and the support tube upper end is connected to seat, lower end
The pin joint seat is fixedly connected on, the front foot rear end is fixedly connected on the fixed seat, and the rear foot front end is articulated in described
Pin joint seat, the rear and front end of the connecting rod are articulated in the front foot and the rear foot respectively, and the pin joint seat is articulated in the fixed seat.
The retracting mechanism includes dead bolt, spring, connection sheet, handle, and the fixed seat is extended with backward from rear side lower end
Socket, the socket are provided with the slot of opening up, and the dead bolt can be connected to the pin joint seat, the bullet up or down
Spring is arranged between the dead bolt and pin joint seat and drives the dead bolt to move down, after the handle upper end is articulated in pin joint seat
Side, the connection sheet front end are articulated in dead bolt, and rear end is articulated in handle, and in the presence of the spring, the dead bolt lower end is inserted
Enter in the slot of fixed seat.
The pin joint seat is provided with downward opening storage tank, and the storage tank is arranged on the slot of the socket
Side, the dead bolt can be arranged in the storage tank up or down relatively, in the presence of the spring, the dead bolt lower end
Stretch out in outside storage tank lower end and insert in slot；The rear side cell wall of the storage tank is provided with elongated perforation, the connection sheet
It is low early and high after angularly disposed, and the connection sheet front end pass through the elongated perforation after enter storage tank in and with the dead bolt pivot
Connect.
The dead bolt is provided with beloid perforation, and the corresponding low early and high after connection sheet being obliquely installed, described
The upper surface of perforation is also configured as low early and high after inclined-plane, and the connection sheet front end is inserted in the perforation and is pivotally connected with dead bolt.
The dead bolt is additionally provided with left and right insertion and the long through-hole extended up and down, and the pin joint seat left and right ends are provided with
The perforation communicated with the storage tank, the rear foot includes two rear tubes of left and right, and two rear tube is respectively positioned at pin joint seat
The left and right sides, a pin sequentially pass through the rear tube upper end of wherein side, pin joint seat perforation, long through-hole, the pin joint seat of opposite side
Perforation and rear tube upper end.
A sleeve for being used for reinforcement is fixedly installed in the pin joint seat storage tank, the dead bolt can be set up or down
Corresponding in the sleeve, the sleeve rear wall is provided with that an elongated hole is logical to be passed through for connection sheet, and the sleeve is also set
The circular hole of one or so insertion is placed in, the pin also extends through the circular hole, so that the sleeve is fixed in storage tank；
The sleeve is additionally provided with one or so insertion and the long through-hole extended up and down, and the dead bolt is additionally provided with the circle of one or so insertion
Hole, the circular hole communicate with perforation, and another pin passes through the long through-hole of the sleeve, the circular hole of dead bolt, perforation and connection sheet front end,
So as to connect the sleeve, dead bolt and connection sheet.
Two tubular fixtures of left and right are arranged at intervals with rear side of the fixed seat upper end, are set among the pin joint seat upper end front side
Tubular articulated part is equipped with, the tubular articulated part is between two tubular fixtures of left and right；The support tube takes the shape of the letter U, including a left side
Right two vertical ducts and a transverse pipe, the transverse pipe sequentially pass through a wherein tubular fixture, tubular articulated part, another
Tubular fixture, and the transverse pipe is fixedly connected with the tubular articulated part, is rotatably connected with the tubular fixture of left and right two；
The lower spring end is resisted against dead bolt, and upper end is resisted against the transverse pipe.
The pin joint seat includes the preceding articulated part being fixedly connected and rear articulated part, is provided with the downside of the preceding pivot part rear end
Groove, the rear articulated part front end downside are provided with relative groove, and two grooves are formed as the storage tank together；The preceding pivot
Fitting upper end is provided with arc block, and the rear articulated part upper end is provided with corresponding arc block, and two arc blocks are formed as institute together
State tubular articulated part.
The fixed seat includes the lower fixture and upper fixing element being fixedly connected, the lower fixture upper end left and right sides
Arc block is respectively arranged with, corresponding arc block is respectively arranged with left and right sides of fixed part, up and down corresponding arc block
Be formed as the tubular fixture together.
The seat is articulated in support tube upper end, and is provided between seat and support tube upper end relative for limiting both
The first locking mechanism of rotation, the handle are connected with first locking mechanism by a steel wire, rotary handle, pull the first steel
Line, first locking mechanism can be unlocked.
The beneficial effects of the utility model are：When folding the utility model baby stroller vehicle frame, the pin joint seat is backward
Top rotates, and so as to drive the support tube to rotate forward close to front foot, and in the presence of connecting rod, the rear foot revolves forward
Turn close to front foot, and connecting rod front end rotates with respect to front foot, rear end relative rear foot rotation simultaneously, so that connecting rod is also close to front foot, i.e.,
Each component of vehicle frame all linkage rotations are close to front foot, so as to fold operation very comfortable, and the vehicle frame volume of timber very little after folding.
Brief description of the drawings
Fig. 1 is the side view of the utility model baby stroller；
Fig. 2 is the schematic perspective view of the utility model baby stroller；
Fig. 3 is the three-dimensional enlarged diagram of the utility model baby stroller retracting mechanism；
Fig. 4 is the section enlarged diagram under the utility model baby stroller retracting mechanism lock-out state；
Fig. 5 is the blast enlarged diagram of the utility model baby stroller retracting mechanism；
Fig. 6 is the blast enlarged diagram of another angle of the utility model baby stroller retracting mechanism；
Fig. 7 is the blast enlarged diagram of the utility model baby stroller retracting mechanism members；
Fig. 8 is the blast enlarged diagram of another angle of the utility model baby stroller retracting mechanism members；
Fig. 9 is the section enlarged diagram under the utility model baby stroller retracting mechanism release the lock state；
Figure 10 is section enlarged diagram of the retracting mechanism of the utility model baby stroller during folding；
Figure 11 is side view of the utility model baby stroller during folding；
Figure 12 is the side view after the utility model baby stroller folds.
Embodiment
As shown in Fig. 1 to Fig. 8 the utility model baby stroller, which includes one, has collapse state and the vehicle frame of deployed condition
100th, it is arranged at the front-wheel 200 of the front lower place of vehicle frame 100, is arranged at the trailing wheel 300 of the back lower place of vehicle frame 100, by described in
Vehicle frame 100 is locked in the retracting mechanism of deployed condition, and the vehicle frame 100 includes seat 1, support tube 2, front foot 3, the rear foot 4, connecting rod
5th, fixed seat 61, pin joint seat 62, the upper end of support tube 2 are connected to seat 1, and lower end is fixedly connected on the pin joint seat 62, institute
State the rear end of front foot 3 and be fixedly connected on the fixed seat 61, the front end of the rear foot 4 is articulated in the pin joint seat 62, the connecting rod 5
Rear and front end is articulated in the front foot 3 and the rear foot 4 respectively, and the pin joint seat 62 is articulated in the fixed seat 61.
The retracting mechanism includes dead bolt 63, spring 64, connection sheet 65, handle 66, and the fixed seat 61 is from rear side lower end
Socket 610 is extended with backward, and the socket 610 is provided with the slot 611 of opening up, and the dead bolt 63 can connect up or down
The pin joint seat 62 is connected to, the spring 64 is arranged between the dead bolt 63 and pin joint seat 62 and drives the dead bolt 63 down
Mobile, the upper end of handle 66 is articulated in the rear side of pin joint seat 62, and the front end of connection sheet 65 is articulated in dead bolt 63, and rear end is articulated in
Handle 66, in the presence of spring 64, in the slot 611 of the lower end of the dead bolt 63 insertion fixed seat 61.
The pin joint seat 62 is provided with downward opening storage tank 620, and the storage tank 620 is arranged at the socket
610 top of slot 611, the dead bolt 63 can be arranged in the storage tank 620 up or down relatively, in the spring 64
In the presence of, the lower end of dead bolt 63 stretches out in outside the lower end of storage tank 620 and inserted in slot 611.
The rear side cell wall of the storage tank 620 is provided with elongated perforation 621, and the connection sheet 65 is low early and high after oblique to be set
Put, and the front end of the connection sheet 65 through it is described it is elongated perforation 621 after enter storage tank 620 in and be pivotally connected with the dead bolt 63.
The dead bolt 63 is provided with beloid perforation 631, and the corresponding low early and high after connection sheet being obliquely installed
65, the upper surface of the perforation 631 is also configured as low early and high after inclined-plane, and the front end of connection sheet 65 is inserted in the perforation 631
And it is pivotally connected with dead bolt 63.
The dead bolt 63 is additionally provided with left and right insertion and the long through-hole 632 extended up and down, the left and right ends of pin joint seat 62
The perforation 622 communicated with the storage tank 620 is provided with, the rear foot 4 includes two rear tubes 41 of left and right, and two rear tube
41 are located at the left and right sides of pin joint seat 62 respectively, and a pin 7 sequentially passes through the upper end of rear tube 41 of wherein side, pin joint seat perforation
622nd, long through-hole 632, the perforation of pin joint seat 62 622 of opposite side and the upper end of rear tube 41.I other words it is with a pin 7 only
Two rear tubes 41 of left and right, pin joint seat 62 and dead bolt 63 can be connected simultaneously, so that structure is overall more succinct.
In the present embodiment, preferably, being fixedly installed a sleeve 8 for being used for reinforcement in the pin joint seat storage tank 620,
The dead bolt 63 can be arranged in the sleeve 8 up or down, corresponding, and the rear wall of sleeve 8 is provided with an elongated hole
81 it is logical passed through for connection sheet 65, and the sleeve 8 is also provided at one or so the circular hole 82 penetrated, and the pin 7 also extends through institute
Circular hole 82 is stated, so that the sleeve 8 is fixed in storage tank 620；The sleeve 8 be additionally provided with one or so insertion and up and down
The long through-hole 83 of extension, the dead bolt 63 are additionally provided with the circular hole 633 of one or so insertion, and the circular hole 633 communicates with perforation 631,
Another pin（It is not shown）Before the circular hole 633 of long through-hole 83, dead bolt 63 through the sleeve 8, perforate 631 and connection sheet 65
End, so as to connect the sleeve 8, dead bolt 63 and connection sheet 65.The sleeve 8 is set to improve the intensity of product.
Two tubular fixtures 612 of left and right are arranged at intervals with rear side of the upper end of fixed seat 61, before the upper end of pin joint seat 62
Tubular articulated part 623 is provided among side, the tubular articulated part 623 is between two tubular fixtures 612 of left and right；The branch
Stay tube 2 takes the shape of the letter U, including the vertical duct 21 of left and right two and a transverse pipe 22, and the transverse pipe 22 sequentially passes through described wherein one
Shape fixture 612, tubular articulated part 623, another tubular fixture 612, and the transverse pipe 22 and the tubular articulated part 623
It is fixedly connected, is rotatably connected with the tubular fixture 612 of left and right two；The lower end of spring 64 is resisted against dead bolt 63, upper end against
In the transverse pipe 22.
The end face of the opposite side of two tubular fixtures 612 of the left and right is provided with one section of arc groove 613, corresponding,
Projection 6230 is respectively arranged with the left and right ends face of the tubular articulated part 623, it is recessed that the projection 6230 inserts the arc
In groove 613, so as to control pin joint seat 62 to be relatively fixed the angular range of the rotation of seat 61.
Preferably, the pin joint seat 62 includes the preceding articulated part 624 being fixedly connected and rear articulated part 625, the preceding pivot
Fluted 6241 are set on the downside of the rear end of part 624, is provided with relative groove 6250 on the downside of the rear front end of articulated part 625, two is recessed
Groove is formed as the storage tank 620 together；The upper end of preceding articulated part 624 is provided with arc block 6241, the rear articulated part 625
Upper end is provided with corresponding arc block 6251, and two arc blocks are formed as the tubular articulated part 623 together.
The fixed seat 61 includes the lower fixture 614 and upper fixing element 615 being fixedly connected, the lower fixture 614
Arc block 6140 is respectively arranged with left and right sides of upper end, the fixed left and right sides of part 615 is respectively arranged with corresponding arc
Block 6150, upper and lower corresponding arc block are formed as the tubular fixture 612 together.
In the present embodiment, the inner side of arc block 6251 of the rear articulated part 625 is provided with fixation rearwardly extending before one
Post 6252, the preceding articulated part 624 have been provided with counter sink 6242 in correspondence position, among the transverse pipe 22 of the support tube 2
Perforation (not shown) corresponding to being provided with, during assembling, the perforation of support tube transverse pipe 22 is inserted first with the fixed column 6252, will
Transverse pipe 22 is positioned, then preceding articulated part 624 is assembled on rear articulated part 625, is then screwed the forward and backward pivot joint of connection
Part 624,625, and locked to again in fixed column 6252 through counter sink 6242 by screw, so as to be fixedly connected with the support tube
2 with pin joint seat 62；Then the left and right ends of transverse pipe 22 are put into the arc block 6140 of the left and right sides of fixture 614 under fixed seat
On, then upper fixing element 615 is assembled on lower fixture 614, and locked upper and lower fixture 615,614 by screw, so as to group
Install fixed seat 61, pin joint seat 62 and support tube 2.
Preferably, two upper surfaces of the arc lower block of lower fixture 614 are provided with locating slot 6141, fixed part
Two lower surfaces of arc block are provided with locating piece 6151 on 615, and the locating piece 6151 is inserted in locating slot 6141, so as to upper solid
The assembling for determining part 615 and lower fixture 614 is more convenient.
The rear end of pin joint seat 62 is provided with arc groove 626 of the opening towards simultaneously left and right to extension, and the arc is recessed
Contiguous block 627 is convexly equipped among groove 626, arc pivot joint block 661, two arc are provided with left and right sides of the upper end of handle 66
Pivot joint block 661 is placed in the arc groove 626 and is articulated in the left and right sides of contiguous block 627 respectively；The lower end of handle 66
It is provided with the operating portion 662 held for operator.
The middle part of handle 66 is extended with connecting portion 663 backward, and the connecting portion 663 is provided with the holding tank facing forward that is open
（It is not shown）, the front end face of handle 66 middle part is provided with the through hole 664 communicated with the holding tank, the rear end of connection sheet 65
Insert after through the through hole 664 in the holding tank of the connecting portion 663 and be pivotally connected with the connecting portion 663.
In the present embodiment, the retracting mechanism also includes a bonnet 67 for being buckled in the rear side of handle 66, after described
The lower end of lid 67 is provided with U-lag 671, so as to which bonnet 671 does not interfere with human hand operation handle.The bonnet 67 and handle 66
Connection can be any known feasible structure.
The front foot 3 includes two front tubes 31 of left and right and is shaped between the left and right upper end of two front tube 31
Upper transverse pipe 32, the upper transverse pipe 32 are fixedly connected on the fixed seat 61.In other embodiments, can also only set left
Right two front tubes 31, and the rear end of two front tube of left and right 31 is fixedly connected on the fixed seat 61.
In the present embodiment, the front foot 3 is also included before being shaped between the left and right lower end of two front tube 31
Connecting tube 33；The rear foot 4 also includes the rear connecting tube 42 being shaped between the left and right lower end of two rear tube 41.
When folding this baby stroller, the operating portion 662 for holding handle 66 rotates toward back upper place, drives connection sheet 65 past
After move, and connection sheet 65 pull dead bolt 63 up move so that the lower end of dead bolt 63 depart from fixed seat 61 slot 611（Such as Fig. 9
It is shown）, now, continue toward back upper place handle 66, then the lower end of pin joint seat 62 can be pulled to rotate toward back upper place together（Such as figure
Shown in 10）, so as to which support tube 2 is rotated close to front foot 3, and under the drive of connecting rod 5 toward front lower place, the rear foot 4 can be with pin 7
Rotated forward for axle center, and the front end of the connecting rod 5 rotates relative to front foot 3, rear end rotates relative to the rear foot 4 simultaneously（Such as Figure 11 institutes
Show）, until the rear foot 4 is rotated against close to front foot 3, the connecting rod 5, which also rotates against, to be drawn close in front foot 3（Such as Figure 12 institutes
Show）, now, vehicle frame 100 folds.
In the present embodiment, the seat 1 is articulated in the upper end of support tube 2, and is set between seat 1 and the upper end of support tube 2
There is the first locking mechanism 9 rotated against for limiting both, preferably, the handle 66 passes through one with first locking mechanism 9
Steel wire（It is not shown）Connection, rotary handle 66, the first steel wire is pulled, first locking mechanism 9 can be unlocked, so as to which seat 1 can be with
The other assemblies of vehicle frame 100 fold and rotate fold together, more easy so as to fold operation, and it is smaller to fold the volume of timber.Described first
Locking mechanism 9 can be any feasible known technology, because not being emphasis of the present utility model, so as to not repeat herein.
The seat 1 includes leaning against pipe 11 and pedal tube 12, and the lower end of pipe 11 that leans against is pivotally connected with the upper end of pedal tube 12, its
The second locking mechanism 13 rotated against for limiting both is provided between the two, and the second locking mechanism 13 can be any
Known feasible technology, and be not emphasis of the present utility model, so as to not repeat herein.
Can before vehicle frame 100 folds release the lock second locking mechanism 13 so that seat 1 to lean against pipe 11 relative with pedal tube 12
Rotate close, the step can also be operated again after vehicle frame 100 folds.
In above-mentioned orientation description upper and lower all around, before being where front-wheel 200, after being where trailing wheel 300, with seat
To be upper where 1, under being where front and rear wheel 200,300, before being where front foot 3, after being where the rear foot 4, with two rear tubes
It is left and right where 41.
Claims (10)
1. a kind of baby stroller, including one has the vehicle frame of collapse state and deployed condition, is arranged at the vehicle frame front lower place
Front-wheel, the retracting mechanism that is arranged at the trailing wheel of the vehicle frame back lower place, the vehicle frame is locked in deployed condition, its feature exists
In：The vehicle frame includes seat, support tube, front foot, the rear foot, connecting rod, fixed seat, pin joint seat, and the support tube upper end is connected to
Seat, lower end are fixedly connected on the pin joint seat, and the front foot rear end is fixedly connected on the fixed seat, rear foot front end pivot
The pin joint seat is connected to, the rear and front end of the connecting rod is articulated in the front foot and the rear foot respectively, and the pin joint seat is articulated in institute
State fixed seat.
2. baby stroller according to claim 1, it is characterised in that：The retracting mechanism includes dead bolt, spring, connection
Piece, handle, the fixed seat are extended with socket backward from rear side lower end, and the socket is provided with the slot of opening up, described
Dead bolt can be connected to the pin joint seat up or down, and the spring is arranged between the dead bolt and pin joint seat and driven described
Dead bolt is moved down, and the handle upper end is articulated on rear side of pin joint seat, and the connection sheet front end is articulated in dead bolt, and rear end is articulated in
Handle, in the presence of the spring, in the slot of the dead bolt lower end insertion fixed seat.
3. baby stroller according to claim 2, it is characterised in that：The pin joint seat is provided with downward opening accommodating
Groove, and the storage tank is arranged above the slot of the socket, the dead bolt can be arranged at the appearance up or down relatively
Put in groove, in the presence of the spring, the dead bolt lower end stretches out in outside storage tank lower end and inserted in slot；It is described accommodating
The rear side cell wall of groove is provided with elongated perforation, and the connection sheet is low early and high after angularly disposed, and the connection sheet front end passes through institute
Enter in storage tank and be pivotally connected with the dead bolt after stating elongated perforation.
4. baby stroller according to claim 3, it is characterised in that：The dead bolt is provided with beloid perforation,
And the corresponding low early and high after connection sheet being obliquely installed, the upper surface of the perforation is also configured as low early and high after inclined-plane, institute
Connection sheet front end is stated to insert in the perforation and be pivotally connected with dead bolt.
5. the baby stroller according to claim 3 or 4, it is characterised in that：The dead bolt be additionally provided with left and right insertion and
The long through-hole extended up and down, the pin joint seat left and right ends are provided with the perforation communicated with the storage tank, the rear foot bag
Two rear tubes of left and right are included, and two rear tube is located at the left and right sides of pin joint seat respectively, a pin sequentially passes through wherein side
Rear tube upper end, pin joint seat perforation, long through-hole, the pin joint seat perforation of opposite side and rear tube upper end.
6. baby stroller according to claim 5, it is characterised in that：One is fixedly installed in the pin joint seat storage tank
For the sleeve of reinforcement, the dead bolt can be arranged in the sleeve up or down, corresponding, and the sleeve rear wall is set
There is an elongated hole is logical to be passed through for connection sheet, and the sleeve is also provided at the circular hole of one or so insertion, the pin also extends through
The circular hole, so that the sleeve is fixed in storage tank；The sleeve is additionally provided with one or so insertion and extension up and down
Long through-hole, the dead bolt is additionally provided with the circular hole of one or so insertion, and the circular hole communicates with perforation, and another pin passes through the set
The long through-hole of cylinder, circular hole, perforation and the connection sheet front end of dead bolt, so as to connect the sleeve, dead bolt and connection sheet.
7. baby stroller according to claim 5, it is characterised in that：A left side is arranged at intervals with rear side of the fixed seat upper end
Right two tubular fixtures, the pin joint seat upper end front side is middle to be provided with tubular articulated part, and the tubular articulated part is positioned at left and right
Between two tubular fixtures；The support tube takes the shape of the letter U, including the vertical duct of left and right two and a transverse pipe, and the transverse pipe is successively
It is pivotally connected through a wherein tubular fixture, tubular articulated part, another tubular fixture, and the transverse pipe and the tubular
Part is fixedly connected, and is rotatably connected with the tubular fixture of left and right two；The lower spring end is resisted against dead bolt, and upper end is resisted against described
Transverse pipe.
8. baby stroller according to claim 7, it is characterised in that：The pin joint seat includes the preceding pivot joint being fixedly connected
Part and rear articulated part, the preceding pivot part rear end downside setting is fluted, is provided with the downside of the rear articulated part front end relative
Groove, two grooves are formed as the storage tank together；The preceding articulated part upper end is provided with arc block, the rear articulated part upper end
Arc block, two arc blocks are formed as the tubular articulated part together corresponding to being provided with.
9. baby stroller according to claim 8, it is characterised in that：The fixed seat includes the lower fixation being fixedly connected
Part and upper fixing element, the lower fixture upper end left and right sides are respectively arranged with arc block, the fixed part left and right sides
Arc block corresponding to being respectively arranged with, upper and lower corresponding arc block are formed as the tubular fixture together.
10. according to the baby stroller described in Claims 2 or 3 or 4 or 6 or 7 or 8 or 9, it is characterised in that：The seat pivot
Support tube upper end is connected to, and the first locking machine rotated against for limiting both is provided between seat and support tube upper end
Structure, the handle are connected with first locking mechanism by a steel wire, rotary handle, are pulled the first steel wire, can be unlocked the first locking
Mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720532994.0U CN206856773U (en) | 2017-05-15 | 2017-05-15 | A kind of baby stroller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720532994.0U CN206856773U (en) | 2017-05-15 | 2017-05-15 | A kind of baby stroller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206856773U true CN206856773U (en) | 2018-01-09 |
Family
ID=60824069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720532994.0U Active CN206856773U (en) | 2017-05-15 | 2017-05-15 | A kind of baby stroller |
Country Status (1)
| Country | Link |
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| CN (1) | CN206856773U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140001A (en) * | 2017-05-15 | 2017-09-08 | 上海童歌母婴用品有限公司 | A kind of baby stroller |
| CN108639139A (en) * | 2018-06-26 | 2018-10-12 | 玛格罗兰（香港）有限公司 | A kind of folding vehicle carriage and its folding mode that returns the vehicle to the garage and knock off |
-
2017
- 2017-05-15 CN CN201720532994.0U patent/CN206856773U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140001A (en) * | 2017-05-15 | 2017-09-08 | 上海童歌母婴用品有限公司 | A kind of baby stroller |
| CN108639139A (en) * | 2018-06-26 | 2018-10-12 | 玛格罗兰（香港）有限公司 | A kind of folding vehicle carriage and its folding mode that returns the vehicle to the garage and knock off |
| CN108639139B (en) * | 2018-06-26 | 2021-03-02 | 玛格罗兰（香港）有限公司 | Folding vehicle frame and folding mode for folding vehicle |
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