CN207550277U - Slide link folding baby carrier vehicle frame and linkage folding baby carrier - Google Patents
Slide link folding baby carrier vehicle frame and linkage folding baby carrier Download PDFInfo
- Publication number
- CN207550277U CN207550277U CN201720710050.8U CN201720710050U CN207550277U CN 207550277 U CN207550277 U CN 207550277U CN 201720710050 U CN201720710050 U CN 201720710050U CN 207550277 U CN207550277 U CN 207550277U
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- frame
- baby carrier
- folding baby
- carrier vehicle
- slide link
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- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 238000009434 installation Methods 0.000 claims description 34
- 230000008602 contraction Effects 0.000 claims description 5
- 239000000969 carrier Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
This application discloses a kind of slide link folding baby carrier vehicle frame and linkage folding baby carriers.The slide link folding baby carrier vehicle frame includes the rear lower frame equipped with locking mechanism, the lower end rear upper frame hinged with upper end after rear lower frame, upper end and the hinged preceding lower frame in the preceding upper end of rear lower frame and connecting rod Shou Die mechanism.The linkage folding baby carrier includes the slide link folding baby carrier vehicle frame.The application unlocks the connecting rod Shou Die mechanism by the locking mechanism, make the application in the unlocked state, then pull the rear upper frame that the connecting rod Shou Die mechanism linkage preceding lower frame is driven to fold gathering towards the rear lower frame, achieve the purpose that easy, quick receive folds frame for baby cart, the application is embodied with simple in structure, outstanding feature smooth and easy to operate of taking down the exhibits, and then the application is made to be satisfied with actual demand significantly.
Description
【Technical field】
It puts and links folding this application involves the technical field of perambulator more particularly to a kind of slide link folding baby carrier vehicle frame
Perambulator.
【Background technology】
Perambulator be it is a kind of provide the convenient tool car designed for baby's outdoor activities, be the traffic work of riding instead of walk that baby goes out
Tool even more looks after the necessity of baby.It is also improved with the day of living standard, the foldable stroller in perambulator is even more because it is taken
Band is convenient, and the usage scenario resulted in life is also more and more therewith.But existing foldable stroller is numerous because of its fold mechanism
It is more, the assembling spare and accessory parts of foldable stroller are substantially increased, so that folding process is relatively cumbersome, it is impossible to easy, quick
Complete folding operation in ground.
【Utility model content】
The application technical problems to be solved be existing foldable stroller because its fold mechanism is various, considerably increasing can roll over
The assembling spare and accessory parts of folded perambulator, so that folding process is relatively cumbersome, it is impossible to simply and quickly complete folding operation.
In order to solve the above-mentioned technical problem, this application provides a kind of slide link folding baby carrier vehicle frame, including：
Lower frame afterwards, upper part are equipped with the locking mechanism that can be unlocked；
Upper frame afterwards, lower end are hinged with upper end after the rear lower frame, and positioned at the upside of the rear lower frame；
Preceding lower frame, the upper end are hinged with the rear preceding upper end of lower frame, and on front side of the rear lower frame；
Connecting rod Shou Die mechanism, including：
Upper moving member afterwards is set on the rear upper frame, and can be moved back and forth along the rear upper frame；
Moving member is descended afterwards, is set on the rear lower frame, and can be moved back and forth, and can be through described along the rear lower frame
Locking mechanism clamping lock；
First connecting rod, one end are hinged with the rear upper moving member, and the other end is articulated with the upside of the locking mechanism；
Second connecting rod, one end are articulated in the middle part of the first connecting rod, and the other end is hinged with the rear lower moving member；
Third connecting rod, one end are hinged, and the other end is hinged with the preceding lower frame with the rear lower moving member；
When lower moving member after locking mechanism unlock is described, can pull it is described after upper frame along its lower end hinged place by
On received down towards rotation on rear side of lower frame after described it is folded, then drive it is described after upper moving member moved to upper frame lower end after described
It moves, so as to which the first connecting rod forces the second connecting rod that the rear lower moving member is driven to be moved to the rear lower frame lower end,
And then the rear lower moving member drive third connecting rod linkage preceding lower frame is folded towards the rear lower frame front side rotation receipts.
Slide link folding baby carrier vehicle frame as described above, the rear lower indent that the rear lower frame inside is equipped with indent are slided
Slot, the rear lower moving member are the rear downslide motion block being adapted with the rear lower internal concave hopper chute, are equipped on the inside of the rear upper frame
The rear upper internal concave hopper chute of indent, upper moving member is the rear upper sliding shoe being adapted with the rear upper internal concave hopper chute after described.
Slide link folding baby carrier vehicle frame as described above, lower moving member is equipped with lactch groove, the locking after described
Mechanism includes：
Installation groove is set on the inside of the rear lower frame；
Latch piece is located in the installation groove, and can be adapted with the lactch groove；
Being unlocked by pressing part is sheathed in the installation groove, and can drive the latch piece along the installation groove
Indent direction contractile motion；
Connection fixture, is set on the outside of the being unlocked by pressing part, and which is provided with and stretched for the latch piece of stepping down
Go out the relief hole of the installation groove.
Slide link folding baby carrier vehicle frame as described above offers resigning notch, cant limit on the being unlocked by pressing part
Position hole, first through hole and the second through-hole, the resigning notch is located at the being unlocked by pressing part lower end and its is opening down, described oblique
Limit hole is pushed away through the resigning notch and is equipped with inclined thrust surface in the resigning notch both sides, the cant limit hole and sets
Limiting recess in the inclined thrust surface both ends, the first through hole are located at the being unlocked by pressing part top, the second through-hole position
Between the first through hole and the resigning notch, and its length dimension is longer than the first through hole.
Slide link folding baby carrier vehicle frame as described above, the locking mechanism further include：
First spacing column is set in the installation groove and is sheathed in the first through hole, the first through hole
The first extendable room is equipped between first spacing column；
Second spacing column is set in the installation groove, positioned at first spacing column downside and is sheathed on institute
It states in the second through-hole, the second extendable room is equipped between second through-hole and second spacing column；
Limiting section is installed, be set in the installation groove and on the downside of second spacing column and with the resigning
Notch is adapted, offered on the installation limiting section placement groove for placing the latch piece and through it is described place it is recessed
The guiding groove of slot；
Axis pin is connected, through the connection latch piece, and is sheathed on the guiding groove, and described in the stretching of its both ends
Groove is oriented to then to be located on the cant limit hole；
First elastic telescopic part is set in the second extendable room and to reset the being unlocked by pressing part；
Second elastic telescopic part is set between the latch piece and the placement groove, resets the card to top pressure
Latch fitting stretches out the relief hole.
Slide link folding baby carrier vehicle frame as described above, the latch piece is equipped with stretches out the relief hole for being oriented to
And it is oriented to the guide part for connecting the lactch groove.
Slide link folding baby carrier vehicle frame as described above, it is described after upper frame include first after upper frame and be sheathed on institute
Upper frame after second on upper frame is stated after first, the slide link folding baby carrier vehicle frame is further included on after described second
Contraction unlocking mechanism on frame body, the contraction unlocking mechanism for upper frame after unlocking described second, after making described second on
Frame body is shunk towards upper frame after described first.
Slide link folding baby carrier vehicle frame as described above, the slide link folding baby carrier vehicle frame are further included set on described
Rear wheel on lower frame, the front vehicle wheel on the preceding lower frame afterwards.
Slide link folding baby carrier vehicle frame as described above, the slide link folding baby carrier vehicle frame are further included set on described
Afterwards for the brake gear of brake on lower frame.
Compared with prior art, the application slide link folding baby carrier vehicle frame has the following advantages：
1st, the application slide link folding baby carrier vehicle frame unlocks the connecting rod Shou Die mechanism by the locking mechanism, makes this
Apply for that slide link folding baby carrier vehicle frame is in the unlocked state, can then pull the rear upper frame that the connecting rod is driven to receive folded machine
The link preceding lower frame of structure is folded towards lower frame after described and is collapsed, and achievees the purpose that easy, quick folded frame for baby cart, body can be received
Reveal the application slide link folding baby carrier vehicle frame with simple in structure, outstanding feature smooth and easy to operate of taking down the exhibits, and then
The application slide link folding baby carrier vehicle frame is made to be satisfied with actual demand significantly；
2nd, when the application slide link folding baby carrier vehicle frame is by pressing the being unlocked by pressing part, the being unlocked by pressing part band
Indent direction contractile motion of the latch piece along the installation groove is moved, then the latch piece unlocks the connecting rod and receives folded machine
Structure embodies the locking mechanism with easier unlock operating function.
The application further mentions a kind of linkage folding baby carrier, including slide link folding baby carrier vehicle frame as described above.
Compared with prior art, the application linkage folding baby carrier has the following advantages：
The application links folding baby carrier by the locking mechanism unlock connecting rod Shou Die mechanism, and the application is made to link and is rolled over
Folded perambulator is in the unlocked state, and the rear upper frame can then be pulled to drive the connecting rod Shou Die mechanism linkage preceding lower frame
Fold and collapse towards lower frame after described, realize Quick folding, embody the application link folding baby carrier have it is simple in structure, take down the exhibits
Outstanding feature smooth and easy to operate, and then the application linkage folding baby carrier is made to be satisfied with actual demand significantly.
【Description of the drawings】
Fig. 1 is the stereogram of the application slide link folding baby carrier vehicle frame, shows the application slide link folding baby carrier vehicle
Frame is in the state of expansion.
Fig. 2 is the stereogram of the application slide link folding baby carrier vehicle frame, shows the application slide link folding baby carrier vehicle
Frame is in the state in folding.
Fig. 3 is the stereogram of the application slide link folding baby carrier vehicle frame, shows the application slide link folding baby carrier vehicle
Frame is in the state after folding completely.
Fig. 4 is sectional view of the application slide link folding baby carrier vehicle frame along its mid-sectional.
Fig. 5 is the exploded view of the application slide link folding baby carrier vehicle frame exploded.
Fig. 6 is the exploded view of the application slide link folding baby carrier vehicle frame exploded.
Fig. 7 is the stereogram of being unlocked by pressing part described in the application slide link folding baby carrier vehicle frame.
Fig. 8 is the stereogram of latch piece described in the application slide link folding baby carrier vehicle frame.
Fig. 9 is the partial enlarged view of Fig. 4.
Figure 10 is the partial enlarged view II of Fig. 5.
Figure 11 is the partial enlarged view III of Fig. 6.
【Specific embodiment】
In order to become apparent from the technical solution for illustrating the application, below in conjunction with the accompanying drawings, the specific embodiment of the application is done
It is described in detail.
As shown in Figure 1 to 11, the application slide link folding baby carrier vehicle frame, including rear lower frame 1, rear upper frame 2, preceding
Lower frame 3, shrinks unlocking mechanism 5, rear wheel 6, front vehicle wheel 7 and brake gear 8 at connecting rod Shou Die mechanism 4.
Specifically, rear 1 top of lower frame is equipped with the locking mechanism 11 that can be unlocked.2 lower end of upper frame and institute after described
Upper end is hinged after stating rear lower frame 1, and positioned at the upside of the rear lower frame 1.3 upper end of preceding lower frame and rear lower frame 1
Preceding upper end is hinged, and positioned at rear 1 front side of lower frame.The connecting rod Shou Die mechanism 4 upper moving member 41, rear lower movement after including
Part 42, first connecting rod 43, second connecting rod 44 and third connecting rod 45.Upper moving member 41 is set on the rear upper frame 2 after described,
And it can be moved back and forth along the rear upper frame 2.After described lower moving member 42 be set on it is described after on lower frame 1, and can be along after described
Lower frame 1 moves back and forth, and can be through 11 clamping lock of locking mechanism.Described 43 one end of first connecting rod and the rear upper moving member
41 is hinged, and the other end is articulated with the upside of the locking mechanism 11.Described 44 one end of second connecting rod is articulated with the first connecting rod
43 middle parts, the other end and the rear lower moving member 42 are hinged.Described 45 one end of third connecting rod and the rear lower moving member 42 are hinged,
And the other end and the preceding lower frame 3 are hinged.When the locking mechanism 11 unlocks the rear lower moving member 42, can pull described
Upper frame 2 is received folded towards 1 rear side rotation of lower frame after described from top to bottom along its lower end hinged place afterwards, then drive it is described after move up
Moving part 41 is moved to 2 lower end of upper frame after described, so as to the first connecting rod 43 force the second connecting rod 44 drive it is described after
Lower moving member 42 is moved to rear 1 lower end of lower frame, and then the rear lower moving member 42 drives the third connecting rod 45 to link
The preceding lower frame 3 is received folded towards 1 front side rotation of lower frame after described, achievees the purpose that easy, quick folded frame for baby cart, body can be received
Reveal the application slide link folding baby carrier vehicle frame with simple in structure, outstanding feature smooth and easy to operate of taking down the exhibits, and then
The application slide link folding baby carrier vehicle frame is enable to be satisfied with actual demand significantly.
The inside of lower frame 1 is equipped with the rear lower internal concave hopper chute 12 of indent after described, after described lower moving member 42 be with it is described after
The rear downslide motion block that lower internal concave hopper chute 12 is adapted, rear 2 inside of upper frame is equipped with the rear upper internal concave hopper chute 20 of indent, described
Upper moving member 41 is the rear upper sliding shoe being adapted with the rear upper internal concave hopper chute 20 afterwards.It the advantage is that and had using slide construction
Have that steady, smoothly outstanding feature, the receipts that can carry further high the application slide link folding baby carrier vehicle frame are folded smooth degree, reduced
The folded time is received, and then improves and receives folded efficiency.
Certainly, the rear upper moving member 41 and the rear lower moving member 42 can also be sheathed on the rear upper frame respectively
2 and it is described after on lower frame 1, it is therefore intended that different drive mechanisms can be selected according to actual design demand, it is full to greatest extent
It is enough to Structural Design Requirement.
Lower moving member 42 is equipped with lactch groove 421 after described.The locking mechanism 11 includes installation groove 111, clamping lock
Part 115, being unlocked by pressing part 117 and connection fixture 119.The installation groove 111 is set on 1 inside of rear lower frame.
The latch piece 115 is located in the installation groove 111, and can be adapted with the lactch groove 421.The being unlocked by pressing part
117 are sheathed in the installation groove 111, and the latch piece 115 can be driven to be received along the indent direction of the installation groove 111
Contracting movement.The connection fixture 119 is set on the outside of the being unlocked by pressing part 117, and which is provided with the clamping lock that can step down
Part 115 stretches out the relief hole 1191 of the installation groove 111.When it is by pressing the being unlocked by pressing part 117, the pressing solution
Latch fitting 117 drives indent direction contractile motion of the latch piece 115 along the installation groove 111, then the latch piece 115
The connecting rod Shou Die mechanism 4 is unlocked, embodies the locking mechanism 11 with easier unlock operating function.
Resigning notch 1171, cant limit hole 1172, first through hole 1173 and are offered on the being unlocked by pressing part 117
Two through-holes 1174, the resigning notch 1171 is located at 117 lower end of being unlocked by pressing part and its is opening down, the cant limiting
Hole 1172 is equipped with through the resigning notch 1171 and in 1171 both sides of resigning notch, the cant limit hole 1172
Inclined thrust surface 11721 and the limiting recess 11722 set on 11721 both ends of inclined thrust surface.The first through hole 1173 is located at described
117 top of being unlocked by pressing part, second through-hole 1174 be located at the first through hole 1173 and the resigning notch 1171 it
Between, and its length dimension is longer than the first through hole 1173.Its object is to meet the design requirement of the locking mechanism 11.
The locking mechanism 11 further includes the first spacing column 112, the second spacing column 111, installation limiting section 114, connects
Outbound axis, the first elastic telescopic part 116 and the second elastic telescopic part 118.
First spacing column 112 is set in the installation groove 111 and is sheathed in the first through hole 1173, uses
To limit the being unlocked by pressing part 117.It is stretched between the first through hole 1173 and first spacing column 112 equipped with first
Contracting space, first extendable room are the stretching motion space of the being unlocked by pressing part 117.Second spacing column 113
In the installation groove 111, positioned at 112 downside of the first spacing column and it is sheathed in second through-hole 1174.
The second extendable room is equipped between second through-hole 1174 and second spacing column 113, second extendable room is used
To place the first elastic telescopic part 116.The first elastic telescopic part 116 is resetting the being unlocked by pressing part 117.
The installation limiting section 114 be set in the installation groove 111 and positioned at second spacing column, 113 downside and with it is described
Resigning notch 1171 is adapted.The placement groove for placing the latch piece 115 is offered on the installation limiting section 114
1141 and through it is described place groove 1141 guiding groove 1142.The connection axis pin, which runs through, connects the latch piece 115, and
It is sheathed on the guiding groove 1142, and its both ends stretches out the guiding groove 1142 and is then located at the cant limit hole
On 1172.When pushing the being unlocked by pressing part 117, the first elastic telescopic part 116 is compressed, meanwhile, it is described to state cant
The connection axis pin is pushed away under face 11721, then the connection axis pin, which is extruded, drives the latch piece 115 along the guiding groove
1142 towards the installation groove 111 indent direction contractile motion, so as to unlock the connecting rod Shou Die mechanism 4, make the cunning
Dynamic connecting rod folding baby carrier vehicle frame is in the unlocked state, then can be by pulling the rear upper frame 2 that the connecting rod is driven to receive folded machine
Structure 4 links the preceding lower frame 3 towards the rear folding of lower frame 1 gathering, completes folding work.The second elastic telescopic part
118 are set between the latch piece 115 and the placement groove 1141, when the slide link folding baby carrier vehicle frame is unfolded,
The latch piece 115 is resetted to top pressure and stretches out the relief hole 1191, and connecting rod described in 115 clamping lock of latch piece is made to receive folded machine
Structure 4, and then lock the application slide link folding baby carrier vehicle frame and be in unfolded state.
The latch piece 115 is equipped with connects the lactch groove for being oriented to stretch out the relief hole 1191 and be oriented to
421 guide part 1151.It facilitates 115 stretching motion of latch piece in the relief hole 1191 and the lactch groove 421
Between.
It is described after upper frame 2 include first after upper frame 21 and be sheathed on after described first on upper frame 21 second after on
Frame body 22.Upper frame 22 after unlocking described second is used on upper frame 22 after the contraction unlocking mechanism 5 is set on described second, is made
Upper frame 22 is shunk towards upper frame 21 after described first after described second.It the advantage is that facilitate and shrink the rear upper frame 2,
The occupancy volume after folding is reduced, and then reduces occupied space, is convenient for carrying, improves usability.
The slide link folding baby carrier vehicle frame further includes rear wheel 6 after described on lower frame 1, before described
Front vehicle wheel 7 on lower frame 3.Its object is to meet actual motion requirement.
The slide link folding baby carrier vehicle frame is further included on the rear lower frame 1 for the brake gear 8 of brake.
Preferably foot touches on the brake device.It the advantage is that and facilitate brake deceleration.
The application further mentions a kind of linkage folding baby carrier, including slide link folding baby carrier vehicle frame as described above.This Shen
The folding baby carrier that please link unlocks the connecting rod Shou Die mechanism 4 by the locking mechanism 11, makes at the application linkage folding baby carrier
In unlocked state, then pull it is described after upper frame 2 the connecting rod Shou Die mechanism 4 is driven to link the preceding lower frame 3 towards described
Afterwards lower frame 1 fold collapse, realize Quick folding, embody the application link folding baby carrier have it is simple in structure, take down the exhibits it is smooth
And outstanding feature easy to operate, and then the application linkage folding baby carrier is made to be satisfied with actual demand significantly.
The application operation principle：
When pushing the being unlocked by pressing part 117, the first elastic telescopic part 116 is compressed, meanwhile, it is described to state cant
The connection axis pin is pushed away under face 11721, then the connection axis pin, which is extruded, drives the latch piece 115 along the guiding groove
1142 towards the installation groove 111 indent direction contractile motion, so as to unlock the connecting rod Shou Die mechanism 4, make the cunning
Dynamic connecting rod folding baby carrier vehicle frame is in the unlocked state, and the rear upper frame 2 can then be pulled to drive the connecting rod Shou Die mechanism 4
It moves the preceding lower frame 3 and folds gathering towards the rear lower frame 1, complete to receive and fold work；
Upper frame 2 drives the connecting rod Shou Die mechanism 4 to link the preceding lower frame 3 backwards to described after by pulling described
When lower frame 1 is unfolded afterwards, 115 top pressure of latch piece is contracted in the placement groove 1141 by the rear sliding block 42, this
When, the second elastic telescopic part 118 is compressed into contraction state, at the lactch groove 421 and the relief hole 1191
When on same line, 118 top pressure of the second elastic telescopic part reset the latch piece 115 stretch out the relief hole 1191 and
It is adapted with the lactch groove 421, for connecting rod Shou Die mechanism 4 described in clamping lock, meanwhile, the first elastic telescopic part 116
117 top pressure of being unlocked by pressing part is reset to home position, completes to organize work.
It is to combine a kind of embodiment that particular content provides as described above, does not assert the specific implementation office of the application
It is limited to these explanations.It is if all approximate with the present processes, structure etc., identical or for being made under the application concept thereof
Dry technology deduction or replace should all be considered as the protection domain of the application.
Claims (10)
1. slide link folding baby carrier vehicle frame, which is characterized in that including：
Lower frame (1) afterwards, upper part are equipped with the locking mechanism (11) that can be unlocked；
Upper frame (2) afterwards, lower end are hinged upper end afterwards with the rear lower frame (1), and positioned at the upper of the rear lower frame (1)
Side；
Preceding lower frame (3), the upper end are hinged with described rear lower frame (1) preceding upper end, and on front side of the rear lower frame (1)；
Connecting rod Shou Die mechanism (4), including：
Upper moving member (41) afterwards is set on the rear upper frame (2), and can be moved back and forth along the rear upper frame (2)；
Moving member (42) is descended afterwards, is set on the rear lower frame (1), and can be moved back and forth, and can along the rear lower frame (1)
Through the locking mechanism (11) clamping lock；
First connecting rod (43), one end and the rear upper moving member (41) are hinged, and the other end is articulated with the locking mechanism (11)
Upside；
Second connecting rod (44), one end are articulated in the middle part of the first connecting rod (43), the other end and the rear lower moving member (42)
It is hinged；
Third connecting rod (45), one end and the rear lower moving member (42) are hinged, and the other end is cut with scissors with the preceding lower frame (3)
It connects；
When lower moving member (42) after the locking mechanism (11) unlock is described, the rear upper frame (2) can be pulled along its lower end
Hinged place received from top to bottom towards rotation on rear side of lower frame (1) after described it is folded, then drive it is described after upper moving member (41) to described
Upper frame (2) lower end is moved afterwards, lower after forcing the second connecting rod (44) drive described so as to the first connecting rod (43) to move
Part (42) is moved to described rear lower frame (1) lower end, and then the rear lower moving member (42) drives the third connecting rod (45) to join
It is folded towards rotation receipts on front side of the rear lower frame (1) to move the preceding lower frame (3).
2. slide link folding baby carrier vehicle frame according to claim 1, it is characterised in that：After described on the inside of lower frame (1)
Rear lower internal concave hopper chute (12) equipped with indent, lower moving member (42) is adapted with the rear lower internal concave hopper chute (12) after described
After glide motion block, the rear upper internal concave hopper chute (20) of indent is equipped with after described on the inside of upper frame (2), upper moving member (41) is after described
The rear upper sliding shoe being adapted with the rear upper internal concave hopper chute (20).
3. slide link folding baby carrier vehicle frame according to claim 1, it is characterised in that：After described on lower moving member (42)
Equipped with lactch groove (421), the locking mechanism (11) includes：
Installation groove (111) is set on described rear lower frame (1) inside；
Latch piece (115) is located in the installation groove (111), and can be adapted with the lactch groove (421)；
Being unlocked by pressing part (117) is sheathed in the installation groove (111), and can drive the latch piece (115) along described
The indent direction contractile motion of installation groove (111)；
Connection fixture (119), is set on the outside of the being unlocked by pressing part (117), and which is provided with for the card of stepping down
Latch fitting (115) stretches out the relief hole (1191) of the installation groove (111).
4. slide link folding baby carrier vehicle frame according to claim 3, it is characterised in that：The being unlocked by pressing part (117)
On offer resigning notch (1171), cant limit hole (1172), first through hole (1173) and the second through-hole (1174), it is described to allow
Position notch (1171) is positioned at being unlocked by pressing part (117) lower end and its is opening down, and the cant limit hole (1172) is run through
The resigning notch (1171) and positioned at resigning notch (1171) both sides, is equipped with cant in the cant limit hole (1172)
Face (11721) and the limiting recess (11722) set on the inclined thrust surface (11721) both ends, the first through hole (1173) are located at
Being unlocked by pressing part (117) top, second through-hole (1174) is positioned at the first through hole (1173) and the recessing groove
Between mouth (1171), and its length dimension is longer than the first through hole (1173).
5. slide link folding baby carrier vehicle frame according to claim 4, it is characterised in that：The locking mechanism (11) is also wrapped
It includes：
First spacing column (112) is set in the installation groove (111) and is sheathed in the first through hole (1173),
The first extendable room is equipped between the first through hole (1173) and first spacing column (112)；
Second spacing column (113) is set in the installation groove (111), on the downside of first spacing column (112)
And be sheathed in second through-hole (1174), it is set between second through-hole (1174) and second spacing column (113)
There is the second extendable room；
Limiting section (114) is installed, is set in the installation groove (111) and on the downside of second spacing column (113)
And can be adapted with the resigning notch (1171), it offers to place the latch piece on the installation limiting section (114)
(115) placement groove (1141) and the guiding groove (1142) through the placement groove (1141)；
Axis pin is connected, through the connection latch piece (115), and is sheathed on the guiding groove (1142), and its both ends
The guiding groove (1142) is stretched out then to be located on the cant limit hole (1172)；
First elastic telescopic part (116) is set in the second extendable room and to reset the being unlocked by pressing part (117)；
Second elastic telescopic part (118) is set between the latch piece (115) and the placement groove (1141), to push up
Pressure resets the latch piece (115) and stretches out the relief hole (1191).
6. slide link folding baby carrier vehicle frame according to claim 3, it is characterised in that：It is set on the latch piece (115)
It is useful for being oriented to the guide part (1151) for stretching out the relief hole (1191) and being oriented to the connection lactch groove (421).
7. slide link folding baby carrier vehicle frame according to claim 1, it is characterised in that：Upper frame (2) includes after described
After first upper frame (21) and be sheathed on after described first on upper frame (21) second after upper frame (22), the slide link
Folding baby carrier vehicle frame is further included set on the contraction unlocking mechanism (5) after described second on upper frame (22), described to shrink solution lock machine
Structure (5) is for upper frame (22) after unlocking described second, and upper frame (22) is towards upper frame after described first after making described second
(21) it shrinks.
8. slide link folding baby carrier vehicle frame according to claim 1, it is characterised in that：The slide link folding baby carrier
Vehicle frame further includes the rear wheel (6) on the rear lower frame (1), the front vehicle wheel (7) on the preceding lower frame (3).
9. slide link folding baby carrier vehicle frame according to claim 1, it is characterised in that：The slide link folding baby carrier
Vehicle frame is further included on the rear lower frame (1) for the brake gear (8) of brake.
10. link folding baby carrier, it is characterised in that：Including such as claim 1~9 any one of them slide link folding baby carrier
Vehicle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720710050.8U CN207550277U (en) | 2017-06-19 | 2017-06-19 | Slide link folding baby carrier vehicle frame and linkage folding baby carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720710050.8U CN207550277U (en) | 2017-06-19 | 2017-06-19 | Slide link folding baby carrier vehicle frame and linkage folding baby carrier |
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| Publication Number | Publication Date |
|---|---|
| CN207550277U true CN207550277U (en) | 2018-06-29 |
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ID=62672794
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720710050.8U Expired - Fee Related CN207550277U (en) | 2017-06-19 | 2017-06-19 | Slide link folding baby carrier vehicle frame and linkage folding baby carrier |
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| CN (1) | CN207550277U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131521A (en) * | 2018-09-28 | 2019-01-04 | 昆山爱果儿童用品有限公司 | A kind of fold links smooth and folds the small perambulator of the volume of timber |
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2017
- 2017-06-19 CN CN201720710050.8U patent/CN207550277U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131521A (en) * | 2018-09-28 | 2019-01-04 | 昆山爱果儿童用品有限公司 | A kind of fold links smooth and folds the small perambulator of the volume of timber |
| CN109131521B (en) * | 2018-09-28 | 2024-02-23 | 昆山爱果儿童用品有限公司 | Baby carriage with smooth folding linkage and small folding volume |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
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