CN106541977B - Baby carrying device - Google Patents
Baby carrying device Download PDFInfo
- Publication number
- CN106541977B CN106541977B CN201510590660.4A CN201510590660A CN106541977B CN 106541977 B CN106541977 B CN 106541977B CN 201510590660 A CN201510590660 A CN 201510590660A CN 106541977 B CN106541977 B CN 106541977B
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- CN
- China
- Prior art keywords
- actuator
- vehicle frame
- carrying device
- lock
- seat
- 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.)
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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
- 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
- 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
- B62B7/14—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor with detachable or rotatably-mounted body
- B62B7/142—Means for securing the body to the frame
-
- 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
- B62B9/10—Perambulator bodies; Equipment therefor
- B62B9/102—Perambulator bodies; Equipment therefor characterized by details of the seat
-
- 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
- B62B2205/20—Catches; Locking or releasing an articulation
-
- 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
- B62B7/064—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable the handle bar being parallel to the front leg
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- 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 present invention discloses a kind of baby carrying device comprising foldable vehicle frame and foldable seat, seat fixture is in vehicle frame, and seat folding can drive vehicle frame release the lock and folding.Therefore, it is more convenient to fold operation, meanwhile, the volume of the baby carrying device after making to fold can be reduced, convenient for storage, carrying or transport etc..
Description
Technical field
The present invention relates to articles for children technical field more particularly to a kind of convenient foldings, the baby that can reduce folding volume
Bogey.
Background technique
Baby carrying device is widely used in having in the family of infant, by taking perambulator as an example, to make perambulator more
Facilitate storage and carrying, at present the vehicle frame of perambulator be designed to greatly can folding structure, in this way, perambulator is being without the use of
When, can be folded so that folding of baby carriage at smaller size smaller in order to storing and carry.
To realize folding function, generally first the seat on vehicle frame must be disassembled, vehicle frame is folded again, this makes
It is relatively complicated to fold operation, and need to separately seek space to place seat, be not easy to store and carries.It is not required to when other vehicle frame folding
The structure for dismantling seat, when vehicle frame folding, seat can be moved with vehicle frame and is finally superimposed on the vehicle frame after folding, but seat
Chair itself does not continue folding, and therefore, seat causes the volume of the perambulator after folding still not small enough, be unfavorable for storage, carry or
Transport etc..
Therefore, it is necessary to which the baby carrying device for providing a kind of convenient folding, can reducing folding volume, above-mentioned existing to solve
There is the deficiency of technology.
Summary of the invention
The purpose of the present invention is to provide a kind of convenient folding, the baby carrying device of folding volume can be reduced
To achieve the above object, the technical solution of the present invention is as follows: providing a kind of baby carrying device comprising foldable
Vehicle frame and foldable seat, seat fixture is in vehicle frame, and seat folding can drive vehicle frame release the lock and folding.
Preferably, seat further includes locking releasing mechanism, locking releasing mechanism includes actuator, to drive vehicle frame release the lock.
Preferably, locking releasing mechanism further includes moving part, actuator and seat are connected, seat folding drives moving part to interlock and drives
Moving part movement.
Preferably, actuator rotates or be slidably connected to seat, seat folding drives moving part to interlock actuator, with driving
Vehicle frame release the lock.
Preferably, actuator includes lock plane and release the lock inclined-plane.
Preferably, the actuator rotates and the lock plane, the release the lock inclined-plane is made to be respectively acting on the vehicle frame,
So that the vehicle frame locking or release the lock.
Preferably, actuator includes driving inclined-plane, actuator slides and driving inclined-plane is made to drive vehicle frame release the lock.
Preferably, locking releasing mechanism further includes rotating member, connect moving part and seat, seat folding drive rotating member rotation and
Pull moving part movement.
Preferably, locking releasing mechanism further includes elastic component, elastic component is for driving actuator to reset.
Preferably, vehicle frame includes bindiny mechanism, actuator is used for drive connection mechanism release the lock.
Preferably, bindiny mechanism includes the first pivoting articulation, the second pivoting articulation and fastener；First pivoting articulation is fixed
In vehicle frame driver and have the first accommodating cavity；Second pivoting articulation be fixed on the front foot of vehicle frame and with the first pivoting articulation phase pivot
It connects, the second pivoting articulation has the second accommodating cavity；Fastener is slidingly disposed between the first accommodating cavity, the second accommodating cavity, is driven
Moving part driving fastener acts and makes the first pivoting articulation and the second pivoting articulation release the lock.
Preferably, fastener is slideably arranged in the drive-connecting shaft of the first pivoting articulation, the second pivoting articulation, work as fastener
When fastening with the first pivoting articulation, the second pivoting articulation, vehicle frame locking is detached from and first when fastener is slided along drive-connecting shaft
When the engaging of pivoting articulation or the second pivoting articulation, vehicle frame release the lock.
Preferably, be convexly equipped with engaging tooth on fastener, the first accommodating cavity, the second accommodating cavity inner wall on be respectively equipped with and block
Close the corresponding engaging slot of tooth.
Preferably, fastener sliding and when being detached from the engaging slot on the first accommodating cavity or the second accommodating cavity, vehicle frame release the lock.
Preferably, bindiny mechanism further includes return unit, return unit is contacted between fastener and the first pivoting articulation.
Preferably, bindiny mechanism further includes positioning piece, it is set between fastener, actuator, actuator is by locating piece
Drive fastener movement.
Preferably, locating piece is set to the second pivoting articulation, a cylinder is convexly equipped on fastener, cylinder protrusion second, which pivots, to close
It saves and contradicts locating piece.
Preferably, locating piece is mobile and is detached from fastener and the engaging of the first pivoting articulation or the second pivoting articulation.
Preferably, locating piece includes a pillar, pillar is equipped with locking end portions and evacuation inclined-plane, actuator act on locking
End, actuator rotate and slide locating piece.
Preferably, locating piece includes driven inclined-plane, actuator acts on driven inclined-plane, and actuator slides and drives locating piece
Sliding.
Preferably, baby carrying device further includes a connector for being set to vehicle frame, locating piece is set to connector and the second pivot
Turn between joint, to position to connector, seat is removably sticked in connector.
Compared with prior art, due to baby carrying device of the invention comprising foldable vehicle frame and foldable
Seat, seat fixture is in vehicle frame, and seat folding can drive vehicle frame release the lock and folding, and therefore, it is more convenient to fold operation, together
When, the volume of the baby carrying device after making to fold can be reduced, convenient for storage, carrying or transport etc..
Detailed description of the invention
Fig. 1 is the structural schematic diagram of baby carrying device first embodiment of the present invention.
Fig. 2 be in Fig. 1 after seat to the structural schematic diagram of engaging.
Fig. 3 is the exploded view of bindiny mechanism and locking releasing mechanism in first embodiment.
Fig. 4 is the structural schematic diagram of another angle of connector in Fig. 3.
Fig. 5 is the structural schematic diagram that bindiny mechanism and locking releasing mechanism match in first embodiment.
Fig. 6 is the structural schematic diagram that Fig. 5 removes the second pivoting articulation.
Fig. 7 is the structural schematic diagram that locating piece is matched with fastener in Fig. 6.
Fig. 8 is the cross-sectional view that bindiny mechanism and locking releasing mechanism are in the lock state in first embodiment.
Fig. 9 is the cross-sectional view that bindiny mechanism and locking releasing mechanism are in release the lock state in first embodiment.
Figure 10 is the status diagram after Fig. 1 folding.
Figure 11 is the status diagram after Fig. 2 folding.
Figure 12 is the side view of baby carrying device second embodiment of the present invention.
Figure 13 is the status diagram that Figure 12 is in during folding.
Figure 14 is the status diagram after Figure 12 folding.
Figure 15 is the structural schematic diagram of seat in Figure 12.
Figure 16 is the structural schematic diagram of another angle of seat in Figure 12.
Figure 17 is the structural schematic diagram of bindiny mechanism in Figure 12.
Figure 18 is the structural schematic diagram that Figure 17 removes connector.
Figure 19 is the cross-sectional view that bindiny mechanism and locking releasing mechanism are in the lock state in second embodiment.
Figure 20 is the cross-sectional view that bindiny mechanism and locking releasing mechanism are in release the lock state in second embodiment.
Figure 21 is the cooperation schematic diagram of actuator and locating piece in state shown in Figure 20.
Specific embodiment
The embodiment of the present invention described referring now to the drawings, similar element numbers represent similar element in attached drawing.
As shown in Figs. 1-2, in the first embodiment of baby carrying device 1 of the present invention comprising foldable vehicle frame 10 and
Foldable seat 20, wherein seat 20 can forward direction be sticked in vehicle frame 10, can also be sticked in vehicle frame 10, and seat 20 backward
Folding can drive 10 release the lock of vehicle frame and folding.
Baby carrying device 1 further includes a pair of connectors 30 and a pair of of bindiny mechanism 40.Wherein, vehicle frame 10 includes driver
11, front foot 12 and the rear foot 13 are articulated between driver 11 and front foot 12 by a pair of of bindiny mechanism 40, and the rear foot 13 is articulated in driver
The lower end of 11 lower end, front foot 12 and the rear foot 13 is articulated with wheel 14 respectively, and a pair of connectors 30 is respectively arranged on a pair of of connection machine
On structure 40.
Seat 20 has 21 and the portions 22 of leaning against for the folding that can be pivoted relative to each other, and the side of seat 20 is equipped with can with connector 30
The snap-in structure releasably engaged, the folding structure of the engaging and seat 20 itself between seat 20 and connector 30 are known
Mechanism will herein be described in detail.Seat 20 further includes a pair of of locking releasing mechanism 50, and the corresponding bindiny mechanism 40 of each locking releasing mechanism 50 sets
It sets, when 20 folding of seat, a pair of of 40 release the lock of bindiny mechanism is driven by locking releasing mechanism 50, so that vehicle frame 10 can folding.
With reference to the accompanying drawing shown in 3-7, in the present embodiment bindiny mechanism 40 and locking releasing mechanism 50 be illustrated respectively.
In the present embodiment, the structure of a pair of of bindiny mechanism 40 is identical, and is symmetrically installed, below with a wherein bindiny mechanism 40
For be described.Referring initially to Fig. 3, which includes the first pivoting articulation 41, the second pivoting articulation 42, card
Component 43 and return unit 44；First pivoting articulation 41 is fixed on the lower end of driver 11 and has the first accommodating cavity 411；Second pivots
Joint 42 is fixed on the upper end of front foot 12 and has the second accommodating cavity (not shown), the first pivoting articulation 41, the second pivoting articulation
42 are articulated by a drive-connecting shaft；Fastener 43 is arranged in the drive-connecting shaft and is slidingly disposed at the first accommodating cavity 411, second appearance
It sets between chamber.When fastener 43 and the first pivoting articulation 41, the second pivoting articulation 42 fasten, vehicle frame 10 is locked；Work as engaging
When part 43 slides along drive-connecting shaft and is detached from the engaging of the first pivoting articulation 41 or the second pivoting articulation 42,10 release the lock of vehicle frame.
In the present embodiment, when fastener 43 is slided along drive-connecting shaft and is detached from the engaging of the second pivoting articulation 42, vehicle frame
10 release the locks, the first pivoting articulation 41, the second pivoting articulation 42 can relatively rotate, and fold vehicle frame 10 pivotably.Return unit 44 is set
Between fastener 43 and the first pivoting articulation 41, it is used to that fastener 43 to be driven to reset.The return unit 44 is preferably a spring,
But not limited to this.
With continued reference to shown in Fig. 3, fastener 43 has multiple radial engaging tooths 431, and intermediate position projection
There is a cylinder 432, which protrudes out the second pivoting articulation 42.The inner wall of first accommodating cavity 411 is equipped with and engaging tooth
The inner wall of 431 corresponding multiple engaging slots 412, the second accommodating cavity is equipped with multiple engaging slots corresponding with engaging tooth 431
(not shown), when fastener 43 mutually blocks with the engaging slot 412 on the first accommodating cavity 411, the engaging slot on the second accommodating cavity simultaneously
When conjunction, vehicle frame 10 is locked；When the engaging slot being detached from the second accommodating cavity when fastener 43 slides, 10 release the lock of vehicle frame.
With continued reference to Fig. 3, connector 30 is set on the second pivoting articulation 42, and bindiny mechanism 40 further includes one slideably
Locating piece 45 between connector 30 and the second pivoting articulation 42, locating piece 45 is for positioning connector 30；And
Locating piece 45 and the cylinder 432 of fastener 43 are inconsistent, and locking releasing mechanism 50 drives the sliding of fastener 43 to release by the locating piece 45
Lock.
Referring to Fig. 3 shown in -4, the first locating slot 31 is offered on connector 30, offers second on the second pivoting articulation 42
Locating slot 421, locating piece 45 are sticked between the first locating slot 31, the second locating slot 421, to prevent connector 30 from rotating；When
When locating piece 45 is detached from the first locating slot 31,30 release the lock of connector is simultaneously rotatable.
In the present embodiment, locating piece 45 is in strip structure, the shape and positioning of the first locating slot 31, the second locating slot 421
The shape of part 45 is generally corresponding to.
Referring again to shown in Fig. 3, the structure for a pair of of the locking releasing mechanism 50 being arranged on seat 20 is identical, and with a pair of of connection machine
The corresponding installation of structure 40, for driving a pair of of 40 release the lock of bindiny mechanism, below to its structure by taking one of locking releasing mechanism 50 as an example
It is illustrated.
Specifically, locking releasing mechanism 50 includes actuator 51, moving part 52, actuator 51 be arranged in connector 30 and with it is fixed
Position part 45 is inconsistent, and moving part 52 connects actuator 51 and seat 20,20 folding of seat and pull actuator by moving part 52
51 slidings, actuator 51 slide and drive locating piece 45 mobile, and locating piece 45 drives fastener 43 to slide again.
In the present embodiment, locking releasing mechanism 50 further includes rotating member 53 and elastic component 54, and rotating member 53 is articulated in connector 30
Lower end, while being connect with seat 20；Moving part 52 is connected between rotating member 53 and actuator 51；Elastic component 54 contacts at drive
Between moving part 51 and locating piece 45.20 folding of seat and drive rotating member 53 rotate, rotating member 53 by moving part 52 pull drive
Moving part 51 slides；Elastic component 54 is for resetting actuator 51.
Preferably, moving part 52 is a steel wire, and elastic component 54 is a spring, but is not limited, other portions can be used
Part replaces.
Referring to vertical third locating slot 32 shown in Fig. 4, is offered on connector 30, for installing actuator 51, and
Three locating slots 32 and the first locating slot 31 are staggered.In the present embodiment, third locating slot 32 and the first locating slot 31 are in cross.
And the lower end of connector 30 is equipped with a pair of of engaging lug 33, for being pivotally connected rotating member 53.
In conjunction with Fig. 3,5-7, the one side of actuator 51 is equipped with driving inclined-plane 511, and the upper end corresponds to driving inclined-plane 511
Position at be also provided with a long hole 512.Locating piece 45 is equipped with driven inclined-plane 451, and the middle part of locating piece 45 has always
Wear the elongated slot 452 of end face thereon.In the present embodiment, driving inclined-plane 511, driven inclined-plane 451 are plane.
After installation, actuator 51 is arranged in connector 30, and the upper end is sticked in third locating slot 32, driving inclined-plane 511
Driven inclined-plane 451 is pushed, long hole 512 is corresponding with the elongated slot 452 on locating piece 45, and elastic component 54 is placed in elongated slot 452, and
Its both ends contradicts locating piece 45 and actuator 51.When 51 slide downward of actuator, driving inclined-plane 511 pushes driven inclined-plane 451,
To make the horizontal sliding of locating piece 45 and be detached from the engaging of connector 30, meanwhile, the column on the promotion fastener 43 of locating piece 45
Body 432 makes fastener 43 be detached from the engaging slot on the second accommodating cavity, and 10 release the lock of vehicle frame, vehicle frame 10 can folding.In the above process,
Elastic component 54 is compressed, and when active force of the revocation to actuator 51, elastic component 54 restores deformation and actuator 51 is pushed to reset.
Referring to Fig. 3, shown in 5-6, the middle part of rotating member 53 is articulated in the engaging lug 33 of connector 30, and the upper end passes through gearing
Part 52 connects the lower end of actuator 51, and the lower end of rotating member 53 is stretched out outside connector 30.20 folding powered rotatable part 53 of seat
It pivots, rotating member 53 can pull actuator 51 to glide by moving part 52.
Below with reference to shown in Fig. 8-9, when vehicle frame 10 is in the lock state, fastener 43 be sticked in the first pivoting articulation 41,
Between second pivoting articulation 42, locating piece 45 is sticked between the second pivoting articulation 42 and connector 30, vehicle frame 10, connector 30
It cannot pivot.
When needing folding bicycle frame 10, first make the folding of seat 20 itself.20 folding of seat and drive rotating member 53 by arrow in Fig. 9
Direction shown in head pivots, and actuator 51 pulls 51 slide downward of actuator, during downslide, driving inclined-plane by moving part 52
511 push driven inclined-plane 451, move horizontally locating piece 45 along drive-connecting shaft, and therefore, locating piece 45 is disconnected on device 30
A positioning groove 31, at this point, 30 release the lock of connector.Meanwhile locating piece 45 pushes the cylinder 432 on fastener 43, makes fastener 43
Along drive-connecting shaft be moved out with the engaging of the second pivoting articulation 42, at this point, 10 release the lock of vehicle frame, the rotatable folding of vehicle frame 10.On
During stating, return unit 44, elastic component 54 are compressed, as shown in Figure 9.
When seat 20 is opened, the ineffective power of rotating member 53, elastic component 54 is resetted and is pushed sliding on actuator 51.Due to losing
The active force of actuator 51 is removed, return unit 44 resets and pushes fastener 43, locating piece 45 to reset, restores state shown in Fig. 8.
Below with reference to shown in Fig. 1-2,10-11, after 10 release the lock of vehicle frame, driver 11 is pushed to move down, driver 11 is with before
It is pivoted between foot 12, the rear foot 13, so that front foot 12, the rear foot 13 is mutually pivotable and is drawn close, while driver 11 rotates down and makes thereon
It holds close to wheel 14.During this, since 30 release the lock of connector is rotatable, the seat 20 after folding can be with connector 30
Rotation, the baby carrying device 1 with preceding Xiang Kahe, the seat 20 engaged backward is finally folded into Figure 10, state shown in 11,
Folding is easy to operate, and can reduce the volume after 1 folding of baby carrying device.
Referring now to shown in Figure 12-21, the second embodiment of baby carrying device 1 of the present invention is described, the implementation
The vehicle frame 10 of example, seat 20 and mounting means between the two are same as the previously described embodiments, repeat no more.
In the present embodiment, bindiny mechanism 40 includes the first pivoting articulation 41, the second pivoting articulation 42, fastener 43, resets
Part 44 and locating piece 45；Wherein, the first pivoting articulation 41, the second pivoting articulation 42, fastener 43, the structure of return unit 44 and company
It is identical as above-mentioned first embodiment to connect mode.
Below referring initially to Figure 17-18, locating piece 45 is slidingly disposed between connector 30 and the second pivoting articulation 42, fixed
Position part 45 includes a pillar 453, and the end of pillar 453 is equipped with locking end portions 454 and evacuation inclined-plane 455.It is opened up on connector 30
There is through-hole corresponding with pillar 453.After connector 30 is installed, locating piece 45 is located at the first locating slot 31 and the of connector 30
Between second locating slot 421 of two pivoting articulations 42, pillar 453 passes through through-hole, and locking end portions 454 is made to expose connector 30
Side wall, as shown in figure 17.
Referring now to shown in Figure 15-16, locking releasing mechanism 50 includes actuator 51 and moving part 52, wherein moving part 52 has
There are perpendicular a first part 521 and second part 522, first part 521 is arc-shaped and be fixed on seat 20 leans against 21,
Two parts 522 are arranged in the side of seat 20, and actuator 51 is fixed on the end of second part 522, and actuator 51 is located at seat
The side wall of chair 20.After seat 20 is sticked on vehicle frame 10, actuator 51 and locking end portions 454 are inconsistent, at this point, fastener 43
Lock the first pivoting articulation 41 and the second pivoting articulation 42；After actuator 51 rotates, locating piece 45 can be made to slide, further made
Fastener 43 slides and makes 10 release the lock of vehicle frame.
In the present embodiment, moving part 52 is a gearing steel wire, and but not limited to this.
With continued reference to Figure 15-16, actuator 51 includes the adjacent lock plane 513 set and release the lock inclined-plane 514, and lock plane
513 are parallel to the side wall of seat 20.When lock plane 513 contacts at the locking end portions 454 of locating piece 45, vehicle frame 10 is locked；
After actuator 51 rotates by a certain angle, release the lock inclined-plane 514 is able to contradict locking end portions 454, makes 10 release the lock of vehicle frame.
Below with reference to shown in Figure 12-14,19-21, when seat 20 be sticked on connector 30 and in opened condition when, driving
The lock plane 513 of part 51 contradicts the locking end portions 454 of locating piece 45, and locating piece 45 is made to be sticked in the first locating slot 31 and second
Between second locating slot 421 of pivoting articulation 42.Meanwhile the cylinder 432 of 45 pushing tow fastener 43 of locating piece, block fastener 43
Together between the first pivoting articulation 41, the second pivoting articulation 42, vehicle frame is locked, as shown in figure 19.
When folding seat 20, promotion leans against 21 and rotates to portions 22, as shown in figure 13.It leans against 21 rotations and drives moving part
52 rotations, so that actuator 51 be made to rotate with, after actuator 51 turns over certain angle, release the lock inclined-plane 514 is able to contradict locking
End 454, as shown in figure 21；Space, 51 edge of actuator are formed by by the guidance and release the lock inclined-plane 514 on release the lock inclined-plane 514
Direction shown in arrow is slided to seat 20 in Figure 19, and in the first locating slot 31 being eventually located on connector 30, pillar 453 is convex
The through-hole of connector 30 is stretched out, as shown in figure 20.Due to the sliding of actuator 51, fastener 43 is made to lose jacking force, fastener
43 return unit 44 elastic force effect under along drive-connecting shaft slide and be detached from the engaging of the first pivoting articulation 41, as shown in figure 20,
Realize the release the lock of vehicle frame 10, vehicle frame 10 is bent to be folded.Vehicle frame 10 folds the same above-described embodiment of mode, the vehicle frame 10 after folding
As shown in figure 14.
When seat 20 is opened, leans against 21 rotations and drive actuator 51 to rotate by moving part 52, the release the lock of actuator
The locking end portions 454 of 514 pushing tow pillar 453 of inclined-plane, as shown in figure 21, so that locating piece 45 be pushed to slide.During this, positioning
The cylinder 431 of 45 pushing tow fastener 43 of part slides it and is sticked between the first pivoting articulation 41 and the second pivoting articulation 42,
Return unit 44 is compressed.After leaning against 21 openings, lock plane 513 contacts at the locking end portions 454 of pillar 453, locks vehicle frame 10
It is fixed, as shown in figure 19.
Due to baby carrying device 1 of the invention comprising foldable vehicle frame 10 and foldable seat 20, seat 20
It is sticked in vehicle frame 10, and 20 folding of seat can drive 10 release the lock of vehicle frame and folding, therefore, it is more convenient to fold operation, meanwhile, it can
Reduce the volume for making the baby carrying device after folding 1, convenient for storage, carrying or transport etc..
The above disclosure is only a preferred embodiment of the invention, cannot limit the right of the present invention with this certainly
Range, therefore according to equivalent variations made by scope of the present invention patent, it is still within the scope of the present invention.
Claims (19)
1. a kind of baby carrying device characterized by comprising
Foldable vehicle frame；And
Foldable seat, the seat fixture is in the vehicle frame, and the seat folding can drive the vehicle frame release the lock and receive
Folding；Wherein, the seat further includes locking releasing mechanism, and the locking releasing mechanism includes actuator and moving part, the moving part connection
The actuator and the seat, the seat folding drive the moving part to interlock the actuator movement, the actuator
To drive the vehicle frame release the lock.
2. baby carrying device as described in claim 1, which is characterized in that the actuator rotation is slidably connected to described
Seat, the seat folding drives the moving part to interlock the actuator, to drive the vehicle frame release the lock.
3. baby carrying device as described in claim 1, which is characterized in that the actuator includes that lock plane and release the lock are oblique
Face.
4. baby carrying device as claimed in claim 3, which is characterized in that the actuator rotates and keeps the locking flat
Face, the release the lock inclined-plane are respectively acting on the vehicle frame, so that vehicle frame locking or release the lock.
5. baby carrying device as described in claim 1, which is characterized in that the actuator includes driving inclined-plane, the drive
Slide and so that the driving inclined-plane is driven the vehicle frame release the lock.
6. baby carrying device as described in claim 1, which is characterized in that the locking releasing mechanism further includes rotating member, connection
The moving part and the seat, the seat folding drive the rotating member rotation and the moving part are pulled to act.
7. baby carrying device as claimed in claim 6, which is characterized in that the locking releasing mechanism further includes elastic component, described
Elastic component is for driving the actuator to reset.
8. baby carrying device as described in claim 1, which is characterized in that the vehicle frame includes bindiny mechanism, the driving
Part is for driving bindiny mechanism's release the lock.
9. baby carrying device as claimed in claim 8, which is characterized in that the bindiny mechanism includes:
First pivoting articulation is fixed on the driver of the vehicle frame and has the first accommodating cavity；
Second pivoting articulation is fixed on the front foot of the vehicle frame and is articulated with first pivoting articulation, and described second pivots
Joint has the second accommodating cavity；And
Fastener is slidingly disposed between first accommodating cavity, second accommodating cavity, and the actuator drives the card
Component acts and makes first pivoting articulation and the second pivoting articulation release the lock.
10. baby carrying device as claimed in claim 9, which is characterized in that the fastener is slideably arranged in described
The drive-connecting shaft of first pivoting articulation, second pivoting articulation, when the fastener and first pivoting articulation, described second
When pivoting articulation fastens, the vehicle frame locking is detached from and first pivot when the fastener is slided along the drive-connecting shaft
When turning the engaging of joint or second pivoting articulation, the vehicle frame release the lock.
11. baby carrying device as claimed in claim 9, which is characterized in that engaging tooth is convexly equipped on the fastener, it is described
First accommodating cavity, second accommodating cavity inner wall on be respectively equipped with engaging slot corresponding with the engaging tooth.
12. baby carrying device as claimed in claim 11, which is characterized in that the fastener slides and is detached from described first
When engaging slot on accommodating cavity or second accommodating cavity, the vehicle frame release the lock.
13. baby carrying device as claimed in claim 9, which is characterized in that further include return unit, the return unit contacts at
Between the fastener and first pivoting articulation.
14. baby carrying device as claimed in claim 9, which is characterized in that the bindiny mechanism further includes positioning piece, if
Between the fastener, the actuator, the actuator drives the fastener to act by the locating piece.
15. baby carrying device as claimed in claim 14, which is characterized in that the locating piece is set to described second and pivots pass
It saves, a cylinder is convexly equipped on the fastener, the cylinder protrudes second pivoting articulation and contradicts the locating piece.
16. baby carrying device as claimed in claim 15, which is characterized in that the locating piece is mobile and makes the fastener
It is detached from and the engaging of first pivoting articulation or second pivoting articulation.
17. baby carrying device as claimed in claim 14, which is characterized in that the locating piece includes a pillar, described convex
Column is equipped with locking end portions and evacuation inclined-plane, and the actuator acts on the locking end portions, and the actuator rotates and makes institute
State locating piece sliding.
18. baby carrying device as claimed in claim 14, which is characterized in that the locating piece includes driven inclined-plane, described
Actuator acts on the driven inclined-plane, and the actuator slides and the locating piece is driven to slide.
19. baby carrying device as claimed in claim 14, which is characterized in that further include a connection for being set to the vehicle frame
Device, the locating piece is set between the connector and second pivoting articulation, described to position to the connector
Seat is removably sticked in the connector.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510590660.4A CN106541977B (en) | 2015-09-16 | 2015-09-16 | Baby carrying device |
| GB1615344.7A GB2544377B (en) | 2015-09-16 | 2016-09-09 | Infant carrier |
| DE102016217382.0A DE102016217382B4 (en) | 2015-09-16 | 2016-09-13 | stroller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510590660.4A CN106541977B (en) | 2015-09-16 | 2015-09-16 | Baby carrying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106541977A CN106541977A (en) | 2017-03-29 |
| CN106541977B true CN106541977B (en) | 2019-08-30 |
Family
ID=57234590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510590660.4A Active CN106541977B (en) | 2015-09-16 | 2015-09-16 | Baby carrying device |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN106541977B (en) |
| DE (1) | DE102016217382B4 (en) |
| GB (1) | GB2544377B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11122913B2 (en) * | 2017-06-14 | 2021-09-21 | Wonderland Switzerland Ag | Bassinet locking mechanism, bassinet releasing mechanism, foldable bassinet apparatus |
| WO2019202116A2 (en) * | 2018-04-19 | 2019-10-24 | Wonderland Switzerland Ag | Baby stroller with a folding mechanism triggered by a child carrier |
| CN110626414B (en) * | 2018-06-22 | 2022-04-29 | 明门瑞士股份有限公司 | Frame folding linkage mechanism and baby carriage frame thereof |
| CN210882284U (en) * | 2018-07-29 | 2020-06-30 | 刘玲芝 | Baby carriage with seat backrest capable of being linked to be folded |
| CN111469905B (en) * | 2019-01-24 | 2022-09-02 | 明门瑞士股份有限公司 | Baby carriage |
| CN209833734U (en) | 2019-03-11 | 2019-12-24 | 育晋兴业股份有限公司 | Separated seat for driving baby carriage frame to fold and unlock |
| CN209833735U (en) * | 2019-03-11 | 2019-12-24 | 育晋兴业股份有限公司 | Baby carriage frame folding device capable of being interlocked and unlocked by seat folding |
| CN110654443A (en) * | 2019-09-27 | 2020-01-07 | 晨辉婴宝儿童用品有限公司 | Children's barrow |
| CN116118843A (en) * | 2020-01-10 | 2023-05-16 | 明门(中国)幼童用品有限公司 | Foldable mechanism, frame locking and unlocking mechanism and baby carriage |
| CN117755378A (en) * | 2020-01-17 | 2024-03-26 | 明门瑞士股份有限公司 | Baby carrier backrest folding structure and baby carrier |
| CN117719583A (en) * | 2020-02-28 | 2024-03-19 | 明门瑞士股份有限公司 | Perambulator and synchronous lock releasing mechanism thereof |
| CN114104074B (en) * | 2020-08-28 | 2023-10-20 | 明门(中国)幼童用品有限公司 | Baby carriage and backrest angle adjusting mechanism thereof |
| CN112793654B (en) * | 2021-03-30 | 2022-09-13 | 广东乐美达集团有限公司 | Multifunctional baby carriage |
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- 2016-09-13 DE DE102016217382.0A patent/DE102016217382B4/en active Active
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| US3784252A (en) * | 1971-12-27 | 1974-01-08 | Peterson Baby Prod Co | Seat back adjustment mechanism for baby products |
| FR2460828A1 (en) * | 1979-07-09 | 1981-01-30 | Ampafrance | Child's folding push chair - has pivoted longitudinals in X formation, one sliding in slideway carried on other |
| CN1890145A (en) * | 2003-12-02 | 2007-01-03 | 克里斯琴·哈格伯格 | Collapsible pushchair |
| CN101289093A (en) * | 2007-04-20 | 2008-10-22 | 马克西米利安公司 | Children's cart |
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Also Published As
| Publication number | Publication date |
|---|---|
| GB2544377A (en) | 2017-05-17 |
| DE102016217382B4 (en) | 2023-02-09 |
| CN106541977A (en) | 2017-03-29 |
| GB2544377B (en) | 2021-03-03 |
| DE102016217382A1 (en) | 2017-03-16 |
| GB201615344D0 (en) | 2016-10-26 |
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