CN205632627U - Baby car skeleton - Google Patents
Baby car skeleton Download PDFInfo
- Publication number
- CN205632627U CN205632627U CN201620411261.7U CN201620411261U CN205632627U CN 205632627 U CN205632627 U CN 205632627U CN 201620411261 U CN201620411261 U CN 201620411261U CN 205632627 U CN205632627 U CN 205632627U
- Authority
- CN
- China
- Prior art keywords
- frame
- baby
- push bracket
- hinged
- stop pin
- 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.)
- Expired - Fee Related
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a baby car skeleton, include: preceding frame is connected with the front wheel on it, back frame is connected with the rear wheel on it, push away the frame, its middle part is articulated with the upper end of back frame, the side handrail, its one end and preceding frame upper end is articulated, the other end with push away the frame and hinge to the side handrail with push away the frame and be in the back frame and push away the frame top of articulated position mutually in articulated position mutually, seat frame pole, one of which end hinge connect in the front, and frame upper end, the other end articulate at back frame middle part, trace, one of which end hinge connect in the front, and frame middle part, the other end articulate and are pushing away a lower extreme, locking device, the stop pin of locking device on connecting present hack lever with connect pushing away that the frame is gone up and can and the locking hook of stop pin block or separation, push away the driving piece that is equipped with drive locking hook and stop pin block or separation in the frame. The utility model discloses simple structure, convenient operation, folding back is small, low cost.
Description
[technical field]
This utility model relates to a kind of baby-carrier framework.
[background technology]
At present, this kind of perambulator of baby stroller has become the article that child is indispensable in developmental process.Baby on market
Typically can folding or launch of youngster's car, but existing baby carriage skeleton structure is sufficiently complex, causes stroller heavy,
Volume after folding is the biggest.It addition, the locking device structure of conventional pushchair skeleton is the most more complicated, parts are various, system
Cause high, due to the complexity of structure, people fold time very laborious, and be easily damaged stroller.Therefore, Ren Menfei
Often thirsting for a kind of easy to use, simple in construction and the little stroller of volume after folding occur.
[utility model content]
This utility model purpose is to overcome the deficiencies in the prior art, it is provided that a kind of simple in construction, easy to operate, after folding
Volume is little, baby-carrier framework with low cost.
This utility model is achieved through the following technical solutions:
A kind of baby-carrier framework, can move to folding position from expanded position, it is characterised in that: including:
Front frame 1, on it, connection has front-wheel 1a;
Rear frame 2, on it, connection has trailing wheel 2a;
Push bracket 3, with the upper end thereof of Rear frame 2 in the middle part of it;
Side handrail 4, its one end and front frame 1 upper end thereof, the other end are hinged with push bracket 3, and side handrail 4 and push bracket 3
The position that is hinged is in Rear frame 2 and push bracket 3 and is hinged the top of position;
Mounting bar 5, its one end is hinged on front frame 1 upper end, the other end is hinged in the middle part of Rear frame 2;
Trace 6, its one end is hinged in the middle part of front frame 1, the other end is hinged on push bracket 3 lower end;
Locking device 7, described locking device 7 includes the stop pin 71 being connected on mounting bar 5 and is connected in push bracket 3
And the lock hook 72 that can engage with stop pin 71 or separate, it is provided with driving lock hook 72 in described push bracket 3 and blocks with stop pin 71
The actuator 73 closed or separate.
Baby-carrier framework as above, it is characterised in that: described mounting bar 5 is located at the inner side of push bracket 3.
Baby-carrier framework as above, it is characterised in that: described mounting bar 5 includes flat segments 51, and described is straight
Section 51 passes through transverse bar 10 and front frame 1 upper end thereof near front frame 1 one end, and described flat segments 51 is away from front frame 1 one
End bends downwards and forms vertical section 52, and the lower end of described vertical section 52 bends towards Rear frame 2 and formed hinged with Rear frame 2
Oblique section 53.
Baby-carrier framework as above, it is characterised in that: connect on described mounting bar 5 and have seat board 8, described locking
Pin 71 is located on seat board 8.
Baby-carrier framework as above, it is characterised in that: described push bracket 3 includes push rod 31 and is connected to push rod 31 times
The promotion housing 32 of end, described trace 6 is connected to promote on housing 32, and described lock hook 72 is located at promotion housing 32
In, described actuator 73 includes being located at the drag-line 731 that push bracket 3 is interior and lock hook 72 can be pulled to rotate, described lock hook
It is additionally provided with back-moving spring 732 between 72 and promotion housing 32.
Baby-carrier framework as above, it is characterised in that: described lock hook 72 includes L-shaped body 721, described
One end of body 721 be provided with the hook and slot 722 coordinated with stop pin 71, the other end of described body 721 connect described in drawing
Rope 731, and described drag-line 731 is arranged among back-moving spring 732.
Baby-carrier framework as above, it is characterised in that: described push bracket 3 upper end is also associated with rotating to it also
Drag-line 731 is pulled so that the hand-pushing handle 9 that departs from stop pin 71 of lock hook 72 during rotating.
Compared with prior art, this utility model has the following advantages:
1, this utility model drives lock hook to unlock with stop pin by the actuator in push bracket, before the two unblock is backward
Promoting push bracket upper end, the lower end of push bracket then rearward movement, during motion, trace pulls front frame rearward movement, and seat
Hack lever pulls Rear frame to travel forward, and therefore front frame and Rear frame present the state of cross folding, and after folding, volume is little, takes
Band is convenient, can be placed in the luggage carrier above car trunk and aircraft seat.And by the lock hook in push bracket be connected
Stop pin on present hack lever coordinates kayser, and such latch-up structure takes up room little, and parts are few, with low cost, are folded over
Journey is easy to operate, folds flexibly.
2, mounting bar of the present utility model is located at the inner side of push bracket, therefore, in the feelings ensureing that whole stroller width is certain
Under condition so that stroller is increased in the width spaces of push bracket lower end inside, baby child is made to feel easypro in riding in stroller
Suitable.Because, if mounting bar is located at the outside of push bracket, in the case of ensureing that stroller width is certain, the width inside push bracket
Space will narrow, and the buttocks of baby child or waist lean against narrower place can feel uncomfortable, and long-time use even can cause
The deformation of skeleton, affects growing up healthy and sound of baby child.
3, mounting bar of the present utility model includes the flat segments being connected with front frame upper end, and described flat segments is away from front truck
Frame one end bends downwards and forms vertical section, and the lower end of vertical section is formed hinged with Rear frame oblique towards Rear frame bending
Section.The design of such structure makes baby-carrier framework folded configuration compact, and volume is little, it is simple to user carries.
4, this utility model simple in construction, with low cost, volume is little, easy to carry, is suitable for popularization and application.
[accompanying drawing explanation]
Fig. 1 is this utility model axonometric chart;
Fig. 2 is the zoomed-in view in Fig. 1 at A;
Fig. 3 is side view of the present utility model;
Fig. 4 is the axonometric chart after this utility model removes seat board;
Fig. 5 is the side view after this utility model removes seat board;
Fig. 6 is the side view of parts of the present utility model;
Fig. 7 is the sectional view of line B-B along Fig. 6;
Fig. 8 is one of this utility model schematic diagram in folding process;
Fig. 9 is the two of this utility model schematic diagram in folding process;
Figure 10 is the schematic diagram after this utility model folds.
[detailed description of the invention]
Below in conjunction with the accompanying drawings this utility model is further described:
As shown in Figures 1 to 5, a kind of baby-carrier framework, can move to folding position from expanded position, including:
Front frame 1, on it, connection has front-wheel 1a;
Rear frame 2, on it, connection has trailing wheel 2a;
Push bracket 3, with the upper end thereof of Rear frame 2 in the middle part of it;
Side handrail 4, its one end and front frame 1 upper end thereof, the other end are hinged with push bracket 3, and side handrail 4 and push bracket 3
The position that is hinged is in Rear frame 2 and push bracket 3 and is hinged the top of position;
Mounting bar 5, its one end is hinged on front frame 1 upper end, the other end is hinged in the middle part of Rear frame 2;
Trace 6, its one end is hinged in the middle part of front frame 1, the other end is hinged on push bracket 3 lower end;
Locking device 7, described locking device 7 includes the stop pin 71 being connected on mounting bar 5 and is connected in push bracket 3
And the lock hook 72 that can engage with stop pin 71 or separate, it is provided with driving lock hook 72 in described push bracket 3 and blocks with stop pin 71
The actuator 73 closed or separate.Drive lock hook 72 to unlock with stop pin 71 by actuator 73, push away before the two unblock is backward
Dynamic push bracket 3 upper end, the lower end of push bracket 3 then rearward movement, during motion, trace 6 pulls front frame 1 rearward movement, and
Mounting bar 5 pulls Rear frame 2 to travel forward (such as Fig. 8, Fig. 9), and side handrail 4 is also around itself and front truck in whole folding process
Frame 1 and the pin joint of push bracket 3 and turn folding.Therefore, front frame 1 and Rear frame 2 finally present the state of cross folding, fold
Volume is little later, easy to carry, can be placed in the luggage carrier above car trunk and aircraft seat.And by push bracket 3
Lock hook 72 coordinate kayser, such latch-up structure to take up room little with the stop pin 71 being connected on mounting bar 5, parts
Few, with low cost, folding procedure is convenient, folds flexibly.
As shown in Figure 4, described mounting bar 5 is located at the inner side of push bracket 3, therefore, is ensureing that whole stroller width is certain
In the case of so that the width spaces of stroller push bracket 3 lower end inside is increased, and makes baby child feel in riding in stroller
Comfortable.Because, if mounting bar 5 is located at the outside of push bracket 3, in the case of ensureing that stroller width is certain, in push bracket 3 lower end
The width spaces of side will narrow, and the buttocks of baby child or waist lean against narrower place can feel uncomfortable, and long-time use is very
Extremely can cause the deformation of skeleton, affect growing up healthy and sound of baby child.
As shown in Figure 4, described mounting bar 5 includes the flat segments 51 being connected with front frame 1 upper end, described flat segments
51 pass through transverse bar 10 and front frame 1 upper end thereof near front frame 1 one end, and described flat segments 51 is away from front frame 1 one end
Bending downwards and form vertical section 52, the lower end of described vertical section 52 bends towards Rear frame 2 and is formed hinged with Rear frame 2
Oblique section 53.The design of such structure makes baby-carrier framework folded configuration compact, and volume is little, it is simple to user carries.And
Flat segments 51 also acts the effect supporting seat, and seat cushion can be directly installed in flat segments 51.
As shown in Figure 1 and Figure 2, on described mounting bar 5, connection has seat board 8, described stop pin 71 to be located on seat board 8.This
Time, stop pin 71 is connected on mounting bar 5 indirectly by seat board 8.
As shown in Fig. 4, Fig. 5, Fig. 7, described push bracket 3 includes push rod 31 and is connected to the promotion housing of push rod 31 lower end
32, described trace 6 is connected to promote on housing 32, and described lock hook 72 is located in promotion housing 32, described driving
Part 73 includes being located at the drag-line 731 that push bracket 3 is interior and lock hook 72 can be pulled to rotate, described lock hook 72 and promotion housing 32
Between be additionally provided with back-moving spring 732.
As it is shown in fig. 7, described lock hook 72 include L-shaped body 721, one end of described body 721 be provided with
The hook and slot 722 that stop pin 71 coordinates, the drag-line 731 described in other end connection of described body 721, and described drag-line
731 are arranged among back-moving spring 732.
Therefore, only drag-line 731, drag-line 731 need to be pulled to pull body 721 to rotate, body 721 is during rotating on it
Hook and slot 722 depart from stop pin 71, push bracket 3 the most just can be promoted to make folding of baby.
As Figure 1 and Figure 4, described push bracket 3 upper end is also associated with to rotate to it and pulling during rotating
Drag-line 731 is so that the hand-pushing handle 9 that departs from stop pin 71 of lock hook 72.During folding, first rotate hand-pushing handle 9,
Hand-pushing handle 9 just pulls drag-line 731 during rotating, so that lock hook 72 departs from stop pin 71, and then completes baby
The folding of car skeleton.When needs launch baby-carrier framework, only each parts of baby-carrier framework need to be made to relatively rotate, then
There is touching and the most relative slide in lock hook 72 and stop pin 71, back-moving spring 732 by compression, when hook and slot 722 is right with stop pin 71
On time, back-moving spring 732 resets, so that lock hook 72 and stop pin 71 keep kayser, so that baby-carrier framework is maintained at
Deployed condition.
Claims (7)
1. a baby-carrier framework, can move to folding position from expanded position, it is characterised in that: including:
Front frame (1), on it, connection has front-wheel (1a);
Rear frame (2), on it, connection has trailing wheel (2a);
Push bracket (3), with the upper end thereof of Rear frame (2) in the middle part of it;
Side handrail (4), its one end and front frame (1) upper end thereof, the other end are hinged with push bracket (3), and side handrail (4) with push away
Frame (3) position that is hinged is in Rear frame (2) and push bracket (3) and is hinged the top of position;
Mounting bar (5), its one end is hinged on front frame (1) upper end, the other end is hinged on Rear frame (2) middle part;
Trace (6), its one end is hinged on front frame (1) middle part, the other end is hinged on push bracket (3) lower end;
Locking device (7), described locking device (7) includes the stop pin (71) being connected on mounting bar (5) and is connected to push away
The lock hook (72) that frame (3) is gone up and can be engaged with stop pin (71) or separate, is provided with driving lock hook in described push bracket (3)
(72) engage with stop pin (71) or the actuator (73) that separates.
Baby-carrier framework the most according to claim 1, it is characterised in that: described mounting bar (5) is located at the interior of push bracket (3)
Side.
Baby-carrier framework the most according to claim 1 and 2, it is characterised in that: described mounting bar (5) includes flat segments
(51), described flat segments (51) passes through transverse bar (10) and front frame (1) upper end thereof near front frame (1) one end, described
Flat segments (51) bend downwards away from front frame (1) one end and form vertical section (52), the lower end of described vertical section (52)
Oblique section (53) hinged with Rear frame (2) are formed towards Rear frame (2) bending.
Baby-carrier framework the most according to claim 3, it is characterised in that: the upper connection of described mounting bar (5) has seat board
(8), described stop pin (71) is located on seat board (8).
5. according to the baby-carrier framework described in claim 1 or 2 or 4, it is characterised in that: described push bracket (3) includes push rod
(31) and be connected to the promotion housing (32) of push rod (31) lower end, described trace (6) is connected to promote on housing (32), institute
The lock hook (72) stated is located in promotion housing (32), in described actuator (73) includes being located at push bracket (3) and can pull
The drag-line (731) that lock hook (72) rotates, is additionally provided with back-moving spring between described lock hook (72) and promotion housing (32)
(732)。
Baby-carrier framework the most according to claim 5, it is characterised in that: described lock hook (72) includes L-shaped basis
Body (721), one end of described body (721) is provided with the hook and slot (722) coordinated with stop pin (71), described body (721)
The other end connect described in drag-line (731), and described drag-line (731) is arranged among back-moving spring (732).
Baby-carrier framework the most according to claim 5, it is characterised in that: described push bracket (3) upper end is also associated with can phase
It is rotated and during rotating, pulls drag-line (731) so that the hand-pushing handle that departs from of lock hook (72) and stop pin (71)
(9)。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620411261.7U CN205632627U (en) | 2016-05-09 | 2016-05-09 | Baby car skeleton |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620411261.7U CN205632627U (en) | 2016-05-09 | 2016-05-09 | Baby car skeleton |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205632627U true CN205632627U (en) | 2016-10-12 |
Family
ID=57049313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620411261.7U Expired - Fee Related CN205632627U (en) | 2016-05-09 | 2016-05-09 | Baby car skeleton |
Country Status (1)
Country | Link |
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CN (1) | CN205632627U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106882251A (en) * | 2017-03-22 | 2017-06-23 | 唐灼曙 | Baby carriage framework |
WO2018095078A1 (en) * | 2016-11-22 | 2018-05-31 | 中山市宝蓓悠日用制品有限公司 | Baby stroller frame |
-
2016
- 2016-05-09 CN CN201620411261.7U patent/CN205632627U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018095078A1 (en) * | 2016-11-22 | 2018-05-31 | 中山市宝蓓悠日用制品有限公司 | Baby stroller frame |
CN106882251A (en) * | 2017-03-22 | 2017-06-23 | 唐灼曙 | Baby carriage framework |
CN106882251B (en) * | 2017-03-22 | 2022-12-13 | 唐灼曙 | Baby carriage framework |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20190509 |
|
CF01 | Termination of patent right due to non-payment of annual fee |