CN206012674U - Easy mounted-dismounted type perambulator - Google Patents
Easy mounted-dismounted type perambulator Download PDFInfo
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- CN206012674U CN206012674U CN201620881847.XU CN201620881847U CN206012674U CN 206012674 U CN206012674 U CN 206012674U CN 201620881847 U CN201620881847 U CN 201620881847U CN 206012674 U CN206012674 U CN 206012674U
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- connecting portion
- seat
- support
- shackle member
- button
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Abstract
Easy mounted-dismounted type perambulator, including support, with the seat on support, the seat bottom is provided with provision for disengagement, the provision for disengagement includes control button, from the shackle member that seat both sides and support junction are stretched out, the shackle member is controlled which by the control button and is moved left and right on the seat, the hole clipping relative with shackle member is being provided with seat junction on the support, the shackle member extend in the hole clipping of support the relative movement for limiting seat and support, the shackle member movement is controlled by control button, shackle member departs from support hole clipping, seat can take out the dismounting for completing seat from support.Simple detaching structure, controlling shackle member by control button makes shackle member depart from the connection of support, and seat can be disassembled from support, convenient and swift, and can save placement space, facilitate the storage and transport of perambulator.
Description
Technical field：
The application relate to easy mounted-dismounted type perambulator.
Background technology：
All pass through folding device to fold the seat for children on frame for baby cart and vehicle frame on existing perambulator, but because seat for children
The structure of itself is larger, is still stored inconveniently after folding with vehicle frame, also has that be designed to seat for children can with vehicle frame in prior art
Detachable, typically for the consideration of security performance, the detaching structure on seat for children is typically complex.
Utility model content：
Teachings herein：
For solving the problems, such as that seat for children detaching structure is complicated in prior art, this application provides easy mounted-dismounted type perambulator.
The application is achieved through the following technical solutions：
Easy mounted-dismounted type perambulator, including support and the seat on support, the seat both sides are provided with first connecting portion,
The support is provided with, described
Seat bottom is provided with the provision for disengagement for limiting the movement of seat opposite brackets, and the provision for disengagement includes control button, from seat two
The shackle member that side is stretched out with support junction, the shackle member are controlled which by the control button and are moved left and right on the seat, institute
Stating and the hole clipping relative with shackle member is being provided with seat junction on support, the shackle member extend in the hole clipping of support and limits
Seat and the relative movement of support, control the shackle member movement by control button, and shackle member departs from support hole clipping, and seat is
The dismounting for completing seat can be taken out from support.
Easy mounted-dismounted type perambulator as above, the second connecting portion are provided with and inserting that inserted block in first connecting portion coordinates
Groove, the seat are inserted in the slot of support second connecting portion connect firm with the support by the inserted block of first connecting portion
Connect, the shackle member is stretched out from first connecting portion, the hole clipping is in second connecting portion, described by control button control
Shackle member departs from support hole clipping, and the first connecting portion of seat can be moved relative to second connecting portion.
Easy mounted-dismounted type perambulator as above, the provision for disengagement also include the company between control button and shackle member
Moving part and the connection steel cable of the connection moving part and shackle member；
The seat bottom is provided with gathering sill, and the control button can be moved in gathering sill and along gathering sill, described
Oblique strip shaped hole is offered on control button；
One end of the moving part is provided with the projection being inserted in the oblique strip shaped hole of the control button, the moving part
The other end is connected with one end of the connection steel cable；
The other end of the connection steel cable is connected with the shackle member；
Elastic reset key is provided between the control button and gathering sill；
It is moved rearwards by along gathering sill by pulling the control button, the projection of the moving part is coordinated with oblique strip shaped hole,
Drive moving part to move through connection steel cable and pull the shackle member, the shackle member is departed from from support hole clipping.
Easy mounted-dismounted type perambulator as above, the seat include the seat of seat mounting and seat mounting connection
Backrest, the seat are provided with for seat is folded the Collapsible device for folding, and the Collapsible device includes and seat
Chair seat frame connection first connecting portion and the backrest connection the 3rd connecting portion and located at the first connecting portion with
Movable latch piece between 3rd connecting portion, the 3rd connecting portion can be rotated relative to the first connecting portion.
Easy mounted-dismounted type perambulator as above, the Collapsible device also include unblock on backrest by
Button, is provided with the second steel cable between the unblock button and movable latch piece；
3rd connecting portion is provided with breach, the movable latch piece include the kayser block on backrest and
Located at the counterpart between first connecting portion and the 3rd connecting portion, the counterpart is provided with the card for latch piece insertion
Mouthful, one end of the kayser block from breach on the 3rd connecting portion stretch between the first connecting portion and the 3rd connecting portion with institute
State the bayonet socket clamping of counterpart；
The first connecting portion is provided with the first accommodating cavity with respect to the side of the 3rd connecting portion, and the counterpart holds located at first
Put in chamber, the 3rd connecting portion is provided with the second accommodating cavity with respect to the side of first connecting portion；
One end of second steel cable is connected with the unblock button, and the other end is connected with the latch piece；
Control button, control button is pulled to make latch piece be moved out the bayonet socket of counterpart, seat by the second steel cable
Backrest can be rotated toward seat mounting direction.
Easy mounted-dismounted type perambulator as above, the seat also include handrail, and the handrail is by handrail connector and institute
The connection of the 3rd connecting portion is stated, the handrail connector is provided with spacing hole, is provided with the first accommodating cavity of the first connecting portion
Locating part, is provided with arc-shaped through-hole in the second accommodating cavity of the 3rd connecting portion, and the locating part is passed through from the first accommodating cavity
The arc-shaped through-hole of the second accommodating cavity being inserted in the spacing hole of the handrail connector fixes handrail.
Easy mounted-dismounted type perambulator as above, the hole wall of the arc-shaped through-hole of second accommodating cavity are provided with and extend along hole wall
Oblique auxiliary section, be provided with dynamic clamping head and quiet clamping head between the locating part and the first accommodating cavity, the backrest to seat mounting roll over
When overlapping is closed, the 3rd connecting portion is rotated relative to first connecting portion, and the locating part is under the drive of oblique auxiliary section toward the first accommodating cavity
Move in direction so that locating part departs from the spacing hole of handrail connector, handrail can follow backrest one to go together seat support frame
Direction rotates.
Easy mounted-dismounted type perambulator as above, the lower carriage that the support is included upper bracket and is hinged with upper bracket are described
The rear end of lower carriage is provided with trailing wheel, and the trailing wheel is connected with lower carriage by the 4th connecting portion, and the trailing wheel is provided with brake dress
Put, the brake gear includes rotatable tumbler, is located on wheel and the braking wheel disc with vehicle wheel rotation and the system
Runner disc coordinate for limit braking wheel disc rotate braking member.
Easy mounted-dismounted type perambulator as above, the brake gear are also included being connected with the tumbler and can drive rotation
The movable rod that part is rotated, the movable rod are provided with the braking of the control movable rod rotation and ride.
Easy mounted-dismounted type perambulator as above, is additionally provided with the 4th connecting portion and splits dress for dismantling a key of trailing wheel
Put, the key detachment device includes the connecting shaft for connecting the trailing wheel and the 4th connecting portion, with the company on connecting portion
The button of spindle clamping；
Offer on 4th connecting portion for installing the accommodating cavity of the button, the button in accommodating cavity,
And one end of button is extend out to outside connecting portion from accommodating cavity；
One end of the connecting shaft is connected with trailing wheel, accommodating cavity and fourth connecting portion of its other end through the 4th connecting portion
Connection, offers annular groove with the key position corresponding position in the connecting shaft；
The lower end of the button is fastened in the annular groove of connecting shaft, and is provided between button and the 4th connecting portion
Return unit；
The button lower end is connected in the annular groove of the connecting rod makes the connecting rod be fixed on the 4th connecting portion
Interior；By pulling button, make the annular groove that bar is moved and is disconnected on the lower end of button, connecting rod can be from the 4th connecting portion
Upper taking-up completes the fractionation of trailing wheel.
Compared with prior art, the application has the following advantages：
1st, using the shackle member on seat and support clamping, the application realizes that the installation of seat is connected, then passes through control button
Control shackle member, simple detaching structure enable seat fast quick-detach from support, have saved placement space, facilitated perambulator
Storage and transport.
2nd, seat together can be folded together with handrail and is folded equipped with Collapsible device on the seat of the application.
3rd, the application realizes brake using brake assemblies with braking sheave contact, does not directly contact with rear wheel, is conducive to
Protection trailing wheel, it is not easy to be worn and cause product normally can not use.
4th, the application steps on two-brake structure using one, the brake structure for controlling both sides trailing wheel by movable rod, enables trailing wheel
Enough brakings simultaneously, it is ensured that security performance.
5th, the rear-wheel structure that the employing of the application fast can split, pressing keys are that a practicable key splits, and facilitate this
The storage and transport of product.
Description of the drawings：
For the technical scheme being illustrated more clearly that in the embodiment of the present application, below will be to making needed for embodiment description
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present application, for
For those of ordinary skill in the art, on the premise of not paying creative work, can be obtaining other according to these accompanying drawings
Accompanying drawing.
The structural representation of Fig. 1 the application easy mounted-dismounted type perambulators；
Structural blast schematic diagrames of the Fig. 2 for easy mounted-dismounted type perambulator；
Structural representations of the Fig. 3 for seat；
Structural blast schematic diagrames of the Fig. 4 for the provision for disengagement of seat；
Structural blast schematic diagrames of the Fig. 5 for seat；
Folding device structural blast schematic diagrames one of the Fig. 6 for seat；
Folding device structural blast schematic diagrames two of the Fig. 7 for seat；
Folding device structural blast schematic diagrames three of the Fig. 8 for seat；
Brake device structure exploded perspective views one of the Fig. 9 for easy mounted-dismounted type perambulator；
Brake device structure exploded perspective views two of the Figure 10 for easy mounted-dismounted type perambulator；
Section A-A figures of the Figure 11 for Fig. 9.
Specific embodiment：
In order that technical problem, technical scheme and beneficial effect that the application is solved become more apparent, below in conjunction with
Drawings and Examples, are further elaborated to the application.It should be appreciated that specific embodiment described herein is only used
To explain the application, it is not used to limit the application.
As shown in Figure 1 to 11, easy mounted-dismounted type perambulator, including support 1 and the seat on support 2, the seat bottom
Portion is provided with provision for disengagement, and the provision for disengagement includes control button 301, the shackle member that stretches out from seat both sides and support junction
302, the shackle member is controlled which by the control button and is moved left and right on the seat, is being set with seat junction on the support
There is the hole clipping 303 relative with shackle member, it is relative with support that the shackle member extend into restriction seat 2 in the hole clipping 303 of support 1
Mobile, the shackle member movement is controlled by control button, shackle member departs from support hole clipping, and seat can have been taken out from support
Dismounting into seat.Simple detaching structure, controlling shackle member by control button makes shackle member depart from the connection of support, seat
Can disassemble from support, convenient and swift, and placement space can be saved, facilitate the storage and transport of perambulator.
Further, the seat both sides are provided with first connecting portion 201, and the first connecting portion is provided with inserted block 2011,
The support is provided with second connecting portion 101, and the second connecting portion is provided with the slot coordinated with inserted block in first connecting portion
1011, the seat is inserted in the slot of support second connecting portion connect firm with the support by the inserted block of first connecting portion
Connect, the shackle member is stretched out from first connecting portion, the hole clipping is in second connecting portion.The first connecting portion inserted block with
The slot of second connecting portion coordinates, and seat is rotated from opposite brackets, and the shackle member for adding provision for disengagement is stuck in the card of support
Kong Shang, limits the movement of seat opposite brackets, consolidates seat and is connected on support.Simple structure enables seat to consolidate
It is connected on support, mixing provision for disengagement enables seat detachable.
Further, the provision for disengagement also includes the moving part between control button 301 and shackle member 302
304 and the connection steel cable 305 of the connection moving part and shackle member；The seat bottom is provided with gathering sill 202, the control
Button 301 can be moved in gathering sill 202 and along gathering sill, offer oblique strip shaped hole 3011 on the control button；Described
One end of moving part is provided with the projection 3041 being inserted in the oblique strip shaped hole of the control button, the other end of the moving part with
One end of the connection steel cable connects；The other end of the connection steel cable is connected with the shackle member；The control button with lead
To being provided with elastic reset key between groove；It is moved rearwards by along gathering sill by pulling the control button, the projection of the moving part
Coordinate with oblique strip shaped hole, drive moving part to move through connection steel cable and pull the shackle member, the shackle member is made from support
Depart from hole clipping.
Yet further, the seat includes the backrest 22 of seat mounting 21 and the seat mounting 21 connection, institute
State seat to be provided with for seat is folded the Collapsible device for folding, the Collapsible device includes connecting with seat mounting
3rd connecting portion 203 of the first connecting portion 201 for connecing and backrest connection and located at the first connecting portion and the
Movable latch piece between three connecting portions, the 3rd connecting portion 203 can rotate 201 relative to the first connecting portion.Using folding
Folded folding mechanism does to seat and further folds process, more saves parking space.
Further, the Collapsible device also includes the unblock button 205 on backrest, the unblock
The second steel cable 206 is provided between button 205 and movable latch piece；3rd connecting portion 203 is provided with breach 2031, the activity
Latch piece includes the kayser block 207 on backrest 22 and is located between first connecting portion 201 and the 3rd connecting portion 203
Counterpart 208, the counterpart is provided with the bayonet socket for latch piece insertion, and one end of the kayser block 207 is from the 3rd
On connecting portion, breach 2031 stretches to the bayonet socket between the first connecting portion 201 and the 3rd connecting portion 203 with the counterpart
Clamping；The first connecting portion is provided with the first accommodating cavity 2012 with respect to the side of the 3rd connecting portion, and the counterpart 208 is located at the
In one accommodating cavity, the 3rd connecting portion is provided with the second accommodating cavity 2032 with respect to the side of first connecting portion；Second steel cable
One end be connected with the unblock button, the other end is connected with the latch piece；Control button, control button is pulled to pass through second
Steel cable makes latch piece be moved out the bayonet socket of counterpart, and backrest can be rotated toward seat mounting direction.Pressed by unblock
Button reaches key control unblock, convenient operate, and fold conveniently, after unblock directly with hand by backrest toward seat mounting direction
Rotate and can complete to fold seat.
Also further, the seat 2 also includes that handrail 23, the handrail pass through handrail connector 204 and the described 3rd
Connecting portion connects, and the handrail connector is provided with spacing hole 2041, sets in the first accommodating cavity 2012 of the first connecting portion
Finite place piece 209, is provided with arc-shaped through-hole 2033 in the second accommodating cavity of the 3rd connecting portion, and the locating part is accommodating from first
In chamber through the second accommodating cavity arc-shaped through-hole and being inserted in the spacing hole of the handrail connector fixes handrail.
Further, the hole wall of the arc-shaped through-hole of second accommodating cavity is provided with the oblique auxiliary section extended along hole wall,
Dynamic clamping head and quiet clamping head 901 is provided between the locating part and the first accommodating cavity, and the backrest is folded to seat mounting when folding,
3rd connecting portion is rotated relative to first connecting portion, and the locating part is moved toward the first accommodating cavity direction under the drive of oblique auxiliary section,
So that locating part depart from handrail connector spacing hole, handrail can follow backrest one go together seat support frame direction rotation.
When seat is folded and folded, handrail individually need not split out, and the seat support frame direction of going together of backrest one can be followed to fold, received
Close back bar to deposit with seat one, handrail is not just easy to lose.
Yet further, the lower carriage 103 that the support is included upper bracket 102 and is hinged with upper bracket, the upper bracket
The rear end for being provided with lower carriage described in sliding bar 106 between 102 and lower carriage 103 is provided with trailing wheel 104, and the trailing wheel connects by the 4th
Socket part 105 is connected with lower carriage 103, and the trailing wheel is provided with brake gear, and the brake gear includes rotatable tumbler
401st, the braking wheel disc 402 and the braking wheel disc 402 on the wheel 104 and with vehicle wheel rotation coordinates for limiting braking
The braking member 403 that wheel disc is rotated.The braking member described in driving is rotated to braking wheel disc movement by controlling tumbler, described
Braking member is connected on braking wheel disc so that wheel stops operating.Connect with the braking wheel disc on wheel using brake assemblies
Touch and realize brake, directly do not contact with rear wheel, be conducive to protecting trailing wheel, it is not easy to be worn and cause product normal
Use, after there is abrasion after the brake gear of product is because of Long-Time Service, only need to directly change braking wheel disc.
Specifically, the brake gear also includes being connected and can driving the movable rod that tumbler is rotated with the tumbler
404, the movable rod is provided with the braking foot-operated 405 that the control movable rod is rotated.The two ends of the movable rod are equal
Described brake assemblies are provided with, and two trailing wheels are made while brake by the brake assemblies at the foot-operated control movable rod two ends of braking.
More specifically, offering the notch deep-slotted chip breaker 4011 relative with the braking wheel disc, the system on the tumbler
In deep-slotted chip breaker 4011, its other end is stretched out from groove, is provided with ramp structure in the deep-slotted chip breaker, described for one end of dynamic element
Braking member is provided with the auxiliary section 4031 coordinated with the ramp structure in deep-slotted chip breaker, and the tumbler is rotated, its ramp structure
Coordinate with the auxiliary section of the braking member so that the braking member is under tumbler drive to the braking wheel disc movement.
Simple fit structure can realize fast braking, and braking ability is safe and firm.
Again specifically, the braking member includes the motion bar 4032 in the deep-slotted chip breaker and is socketed in motion bar
The clamping bar 4033 of right-hand member, the auxiliary section are provided with dynamic clamping head and quiet clamping head between the motion bar and clamping bar on motion bar
4034.
Again again specifically, the braking wheel disc 402 is provided with the screens 4021 of some circle distributions, the braking member
Clamping bar can be stretched to makes braking wheel disc stop operating in the screens.Multiple controls are easy to Access Division insert at any time, with
Realize the needs for braking at any time.
Again specifically, it is additionally provided with the 4th connecting portion for dismantling a key detachment device of trailing wheel, a key is torn open
Separating device includes the connecting shaft 501 for connecting the trailing wheel 104 and the 4th connecting portion 105, with the connecting shaft on connecting portion
The button 502 of clamping；Offer on 4th connecting portion for installing the accommodating cavity 503 of the button, the button is located at
In accommodating cavity, and one end of button is extend out to outside connecting portion from accommodating cavity；One end of the connecting shaft is connected with trailing wheel, and which is another
Hold the accommodating cavity through the 4th connecting portion to be connected with the 4th connecting portion, open with the key position corresponding position in the connecting shaft
It is provided with annular groove；The lower end of the button is fastened in the annular groove of connecting shaft, and button and the 4th connecting portion it
Between be provided with return unit；The button lower end is connected in the annular groove of the connecting rod makes the connecting rod be fixed on the 4th company
In socket part；By pulling button, the annular groove for moving and being disconnected bar on the lower end of button, connecting rod is connected from the 4th
The fractionation for completing trailing wheel is taken out in socket part.
The application operation principle：
The assembly and disassembly of seat：Seat is inserted into the second connection of support by the inserted block 2011 of the first connecting portion 201 of both sides
In the slot 1011 in portion 101, seat is consolidated with the support and be connected, then frame is stretched to by the shackle member of provision for disengagement
In hole clipping, make seat and be fixed in frame；When needing to dismantle seat, by pull the control button along gathering sill backward
Mobile, the projection of the moving part is coordinated with oblique strip shaped hole, is driven moving part to move through connection steel cable and is pulled the clamping
Part, makes the shackle member depart from from support hole clipping, and the inserted block of seat can be taken out from slot, so as to by seat from support
Dismounting.
The folding of seat：By pulling the control button on rear side of backrest, the movement of the second steel cable, the second steel cable is driven to draw
Dynamic latch piece makes latch piece be moved out the bayonet socket of counterpart, and backrest can be rotated toward seat mounting direction, by adjusting
Whole latch piece is inserted into the angle of different bayonet socket positions, regulating chair back and seat mounting, and latch piece departs from counterpart card
After mouthful, swiveling seat backrest, the relative first connecting portion of the 3rd connecting portion are rotated, and the locating part is past the under the drive of oblique auxiliary section
One accommodating cavity direction movement so that locating part departs from the spacing hole of handrail connector, and handrail can follow backrest one to go together
Seat mounting direction rotates, and completes to fold the folding of seat.
Brake operation principle：When not braking, braking member is located at the minimum point of tumbler ramp structure, during braking, leads to
Cross and step on pedal, rotate movable rod, while drive dynamic tumbler to rotate, braking member is in inclined-plane and dynamic clamping head and quiet clamping head
To the movement of braking wheel disc direction under cooperation, and it is inserted in the screens of braking wheel disc eventually through Access Division, limits braking wheel disc
Rotate and reached brake, in addition, the both sides of movable rod are connected to brake gear, it is achieved that one steps on the structure of dual brake.
Trailing wheel is assembled and disassembled：The button on the 4th connecting portion is pulled, button is up moved along accommodating cavity, button simultaneously can depart from
The annular groove of connecting rod, connecting rod can take out the fractionation for completing trailing wheel from connecting portion.
One or more embodiment provided with reference to particular content is provided, does not assert the concrete reality of the application
Apply and be confined to these explanations.All approximate, identical with the present processes, structure etc., or for the application concept thereof under
Some technology deduction or replace are made, should all be considered as the protection domain of the application.
Claims (10)
1. easy mounted-dismounted type perambulator, including support and the seat on support, it is characterised in that the seat both sides are provided with
One connecting portion, the support are provided with the second company being connected and for limiting seat rotation with seat both sides first connecting portion
Socket part, the seat bottom are provided with the provision for disengagement for limiting the movement of seat opposite brackets, the provision for disengagement include control button,
From the shackle member that seat both sides and support junction are stretched out, the shackle member is controlled its left and right on the seat by the control button
Mobile, the hole clipping relative with shackle member is being provided with seat junction on the support, the shackle member extend into the card of support
The relative movement of seat and support being limited in hole, the shackle member movement being controlled by control button, shackle member departs from bracket clamp
The dismounting for completing seat can be taken out from support in hole, seat.
2. easy mounted-dismounted type perambulator according to claim 1, it is characterised in that the second connecting portion is provided with and first connects
The slot that inserted block coordinates in socket part, the seat are inserted into by the inserted block of first connecting portion in the slot of support second connecting portion
Consolidate with the support and be connected, the shackle member is stretched out from first connecting portion, the hole clipping passes through in second connecting portion
Control button controls the shackle member and departs from support hole clipping, and the first connecting portion of seat can be moved relative to second connecting portion.
3. easy mounted-dismounted type perambulator according to claim 2, it is characterised in that the provision for disengagement also include located at control by
The connection steel cable of moving part and the connection moving part and shackle member between button and shackle member；
The seat bottom is provided with gathering sill, and the control button can be moved in gathering sill and along gathering sill, the control
Oblique strip shaped hole is offered on button；
One end of the moving part is provided with the projection being inserted in the oblique strip shaped hole of the control button, the moving part another
Hold and connect with one end of the connection steel cable；
The other end of the connection steel cable is connected with the shackle member；
Elastic reset key is provided between the control button and gathering sill；
It is moved rearwards by along gathering sill by pulling the control button, the projection of the moving part is coordinated with oblique strip shaped hole, is driven
Moving part moves through connection steel cable and pulls the shackle member, the shackle member is departed from from support hole clipping.
4. easy mounted-dismounted type perambulator according to claim 1, it is characterised in that the seat includes seat mounting and described
The backrest of seat mounting connection, the seat are provided with the Collapsible device for folding seat folding, the folding
Folded folding mechanism is included the 3rd connecting portion of the first connecting portion being connected with seat mounting and backrest connection and is set
Movable latch piece between the first connecting portion and the 3rd connecting portion, the 3rd connecting portion can relatively described first connections
Portion rotates.
5. easy mounted-dismounted type perambulator according to claim 4, it is characterised in that the Collapsible device is also included located at seat
Unblock button on chair back, is provided with the second steel cable between the unblock button and movable latch piece；
3rd connecting portion is provided with breach, and the movable latch piece includes the kayser block on backrest and is located at
Counterpart between first connecting portion and the 3rd connecting portion, the counterpart are provided with the bayonet socket for latch piece insertion, institute
The one end for stating kayser block is stretched to from breach on the 3rd connecting portion and is matched somebody with somebody with described between the first connecting portion and the 3rd connecting portion
The bayonet socket clamping of component；
The first connecting portion is provided with the first accommodating cavity with respect to the side of the 3rd connecting portion, and the counterpart is located at the first accommodating cavity
Interior, the 3rd connecting portion is provided with the second accommodating cavity with respect to the side of first connecting portion；
One end of second steel cable is connected with the unblock button, and the other end is connected with the latch piece；
Control button, control button is pulled to make latch piece be moved out the bayonet socket of counterpart, backrest by the second steel cable
Can rotate toward seat mounting direction.
6. easy mounted-dismounted type perambulator according to claim 5, it is characterised in that the seat also includes handrail, the handrail
It is connected with the 3rd connecting portion by handrail connector, the handrail connector is provided with spacing hole, the first connecting portion
The first accommodating cavity in be provided with locating part, be provided with arc-shaped through-hole in the second accommodating cavity of the 3rd connecting portion, the locating part
From in the first accommodating cavity through the second accommodating cavity arc-shaped through-hole and be inserted in the spacing hole of the handrail connector and make handrail
Fixed.
7. easy mounted-dismounted type perambulator according to claim 6, it is characterised in that the hole of the arc-shaped through-hole of second accommodating cavity
Wall is provided with the oblique auxiliary section extended along hole wall, is provided with dynamic clamping head and quiet clamping head, the seat between the locating part and the first accommodating cavity
Chair back is folded to seat mounting when folding, and the 3rd connecting portion is rotated relative to first connecting portion, and the locating part is in oblique auxiliary section
Drive lower toward the first accommodating cavity direction movement so that locating part departs from the spacing hole of handrail connector, and handrail can follow seat
Backrest one go together seat support frame direction rotation.
8. easy mounted-dismounted type perambulator according to claim 1, it is characterised in that the support includes upper bracket and and upper bracket
The lower carriage being hinged, the rear end of the lower carriage are provided with trailing wheel, and the trailing wheel is connected with lower carriage by the 4th connecting portion, described
Trailing wheel is provided with brake gear, and the brake gear includes rotatable tumbler, is located on wheel and the system with vehicle wheel rotation
Runner disc and described braking wheel disc coordinate for limits braking wheel disc rotation braking member.
9. easy mounted-dismounted type perambulator according to claim 8, it is characterised in that the brake gear also includes and the rotation
Part connects and can drive the movable rod that tumbler is rotated, and the movable rod is provided with the system that the control movable rod is rotated
Dynamic foot-operated.
10. easy mounted-dismounted type perambulator according to claim 8, it is characterised in that be additionally provided with the 4th connecting portion for
One key detachment device of dismounting trailing wheel, the key detachment device include the connecting shaft for connecting the trailing wheel and the 4th connecting portion,
Button on connecting portion with the connecting shaft clamping；
Offer on 4th connecting portion for installing the accommodating cavity of the button, the button is in accommodating cavity, and presses
One end of key is extend out to outside connecting portion from accommodating cavity；
One end of the connecting shaft is connected with trailing wheel, and its other end connects through the accommodating cavity and the 4th connecting portion of the 4th connecting portion
Connect, in the connecting shaft, annular groove is offered with the key position corresponding position；
The lower end of the button is fastened in the annular groove of connecting shaft, and is provided with reset between button and the 4th connecting portion
Part；
The button lower end is connected in the annular groove of the connecting rod makes the connecting rod be fixed in the 4th connecting portion；Logical
Pulling button is crossed, and the annular groove that bar is moved and is disconnected on the lower end of button, connecting rod is taken from the 4th connecting portion
Go out to complete the fractionation of trailing wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620881847.XU CN206012674U (en) | 2016-08-15 | 2016-08-15 | Easy mounted-dismounted type perambulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620881847.XU CN206012674U (en) | 2016-08-15 | 2016-08-15 | Easy mounted-dismounted type perambulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206012674U true CN206012674U (en) | 2017-03-15 |
Family
ID=58247464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620881847.XU Active CN206012674U (en) | 2016-08-15 | 2016-08-15 | Easy mounted-dismounted type perambulator |
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| CN (1) | CN206012674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215380A (en) * | 2017-06-26 | 2017-09-29 | 中山盛加儿童用品有限公司 | One kind, which is received, folds easy perambulator |
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2016
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215380A (en) * | 2017-06-26 | 2017-09-29 | 中山盛加儿童用品有限公司 | One kind, which is received, folds easy perambulator |
| CN107215380B (en) * | 2017-06-26 | 2023-12-05 | 中山盛加儿童用品有限公司 | Folding simple baby carrier |
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