CN103072610B - A kind of folding baby carrier - Google Patents
A kind of folding baby carrier Download PDFInfo
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- CN103072610B CN103072610B CN201210545568.2A CN201210545568A CN103072610B CN 103072610 B CN103072610 B CN 103072610B CN 201210545568 A CN201210545568 A CN 201210545568A CN 103072610 B CN103072610 B CN 103072610B
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- vehicle frame
- hinged
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- frame
- folding
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Abstract
The invention discloses a kind of folding baby carrier, the main points of its technical scheme are, comprise front vehicle frame, described front vehicle frame front end is connected with front wheels, described front vehicle frame rear end is hinged with Rear frame by hinge, described hinge is also hinged with arm-rest frame, described Rear frame is connected with rear wheels, described front vehicle frame, Rear frame and arm-rest frame hinged place are provided with folding control setup.The present invention seeks to overcome the deficiencies in the prior art, provide a kind of structure simple, folding joint is few, the folding baby carrier that cost is low.
Description
[technical field]
The present invention relates to a kind of perambulator, is more particularly a kind of folding baby carrier.
[background technology]
Existing folding baby carrier folding joint is many, and cause complex structure, manufacturing cost is high, uses inconvenience.Volume after folding is large, adds storage and traffic cost.
[summary of the invention]
The present invention seeks to overcome the deficiencies in the prior art, provide a kind of structure simple, folding joint is few, the folding baby carrier that cost is low.
The present invention is achieved by the following technical solutions:
A kind of folding baby carrier, it is characterized in that: comprise front vehicle frame 1, described front vehicle frame 1 front end is connected with front wheels 101, described front vehicle frame 1 rear end is hinged with Rear frame 2 by hinge 4, described hinge 4 is also hinged with arm-rest frame 3, described Rear frame 2 is connected with rear wheels 200, described front vehicle frame 1, Rear frame 2 and arm-rest frame 3 hinged place are provided with folding control setup 5, described Rear frame 2 comprises left back vehicle frame bar 201 and right back vehicle frame bar 202, the back rest 203 is provided with between described left back vehicle frame bar 201 and described right back vehicle frame bar 202, described left back vehicle frame bar 201 front end is provided with left hinged fork 204, described hinge 4 is installed on the hinged fork 204 in a described left side, described front vehicle frame 1 is opening U-shaped backward, the described left back side of front vehicle frame 1 is provided with left front hinged disk 104, described arm-rest frame 3 is opening U-shaped forward, the described left front side of arm-rest frame 3 is provided with left back hinged disk 304, described left front hinged disk 104 is provided with the first hinge axis hole 141 and the left front arc-shaped limit hole 142 that is axle center with the center shaft of the first described hinge axis hole 141, the edge of described left front hinged disk 104 is provided with the first breach 143, described left back hinged disk 304 is provided with the second hinge axis hole 341 and the left back arc-shaped limit hole 342 that is axle center with the center shaft of the second described hinge axis hole 341, the front end in described left front arc-shaped limit hole 142 and the rear end in described left back arc-shaped limit hole 342 surround spacing axis hole when vehicle frame launches completely, the rear end in described left front arc-shaped limit hole 142 and the front end end in described left back arc-shaped limit hole 342 vehicle frame complete folding time surround spacing axis hole, the hinged fork in a described left side 204 is fixed with the left limit axle 245 be installed in described left front arc-shaped limit hole 142 and described left back arc-shaped limit hole 342, described left back hinged disk 304 outer rim is provided with the second breach 343 that the first breach 143 when vehicle frame is opened completely with described aligns, described folding control setup 5 comprises and can slide and the bayonet lock 501 snapped in when vehicle frame is opened completely in the first described breach 143 and the second breach 343 in hinged fork 204 on a described left side, described folding control setup 5 also comprises the control mechanism 502 that the bayonet lock 501 described in control slides.
Folding baby carrier as above, is characterized in that: the hinged fork 204 in a described left side comprises the first half forks 246 and the second half forks 247.
Folding baby carrier as above, it is characterized in that: the hinged fork 204 in a described left side comprises fork handle and circular prong portion, described control mechanism 502 comprises the chute 521 being arranged on and fork handle communicates with prong, described chute 521 is built with the slide block 522 within it slided, described slide block 522 upper end is provided with card fork 523, described bayonet lock 501 is inserted on card fork 523, be provided with between described slide block 522 and described chute 521 and push up the slide block 522 described in pressing and make described bayonet lock 501 snap in the first spring 524 in the first described breach 143 and the second breach 343, described slide block 522 is connected with and pulls described slide block 522 to make described bayonet lock 501 depart from the first described breach 143 and the stay cord 525 of the second breach 343, described stay cord 525 other end is provided with stay cord control setup 526.
Folding baby carrier as above, it is characterized in that: described stay cord control setup 526 comprises the permanent seat 527 be fixed on described left back vehicle frame bar 201, described permanent seat 527 is hinged with and controls lever 528, described control lever 528 one end is provided with lift hole 520, described stay cord 525 is connected to the one end, lift hole 520 on described control lever 528, is provided with the second spring 529 between described control lever 528 other end and described permanent seat 527.
Folding baby carrier as above, it is characterized in that: described arm-rest frame 3 comprises left grab rail 301 and right grab rail 302 and U-shaped hand 303, described left grab rail 301 and right grab rail 302 rear end respectively by articulation joint 309 with described U-shaped hand hinged for about 303 two ends, described left back hinged disk 304 is connected to described left grab rail 301 front end.
Folding baby carrier as above, it is characterized in that: described articulation joint 309 comprises lower attaching parts 391 and upper connector 392, latch groove 393 and lower latch groove 394 is respectively equipped with in described lower attaching parts 391 and upper connector 392, described upper latch groove 393 and lower latch groove 394 are built with latch 395, described lower attaching parts 391 is equipped with the button 396 that the latch 395 described in pressing is given up the throne, between described latch 395 and described upper latch groove 393, is provided with the 3rd spring 397.
Folding baby carrier as above, is characterized in that: wear the lift belt being connected with and being connected with seat cloth in described lift hole 502.
Compared with prior art, the present invention has the following advantages:
1, front vehicle frame of the present invention, Rear frame and arm-rest frame are hinged on same hinge, and structure is simple, and folding joint is few, and cost is low.
2, stay cord control setup of the present invention is lifted by seat cloth and controls, and time folding, only need lift a cloth, perambulator and collapsible, easy to use.
3, folding joint place of the present invention coordinates the three spacing location of axle by hinge and hinge axis hole cooperation, arc-shaped limit hole and limit shaft cooperation, the one or two breach and bayonet lock, and perambulator expansion rear stability is good.
4, arm-rest frame of the present invention is provided with articulation joint, and it is less that arm-rest frame can fold the folding volume made.
[accompanying drawing explanation]
Fig. 1 is block diagram of the present invention;
Fig. 2 is block diagram of the present invention;
Fig. 3 is exploded drawings of the present invention;
Fig. 4 is exploded drawings of the present invention;
Fig. 5 is Rear frame block diagram of the present invention;
Fig. 6 is Rear frame exploded drawings of the present invention;
Fig. 7 is Rear frame exploded drawings of the present invention;
Fig. 8 is arm-rest frame exploded drawings of the present invention;
Fig. 9 is semi-collapsed condition figure of the present invention;
Figure 10 is folded state diagram of the present invention.
[detailed description of the invention]
A kind of folding baby carrier, comprise front vehicle frame 1, described front vehicle frame 1 front end is connected with front wheels 101, described front vehicle frame 1 rear end is hinged with Rear frame 2 by hinge 4, described hinge 4 is also hinged with arm-rest frame 3, described Rear frame 2 is connected with rear wheels 200, described front vehicle frame 1, Rear frame 2 and arm-rest frame 3 hinged place are provided with folding control setup 5, described Rear frame 2 comprises left back vehicle frame bar 201 and right back vehicle frame bar 202, the back rest 203 is provided with between described left back vehicle frame bar 201 and described right back vehicle frame bar 202, described left back vehicle frame bar 201 front end is provided with left hinged fork 204, described hinge 4 is installed on the hinged fork 204 in a described left side, described front vehicle frame 1 is opening U-shaped backward, the described left back side of front vehicle frame 1 is provided with left front hinged disk 104, described arm-rest frame 3 is opening U-shaped forward, the described left front side of arm-rest frame 3 is provided with left back hinged disk 304, described left front hinged disk 104 is provided with the first hinge axis hole 141 and the left front arc-shaped limit hole 142 that is axle center with the center shaft of the first described hinge axis hole 141, the edge of described left front hinged disk 104 is provided with the first breach 143, described left back hinged disk 304 is provided with the second hinge axis hole 341 and the left back arc-shaped limit hole 342 that is axle center with the center shaft of the second described hinge axis hole 341, the front end in described left front arc-shaped limit hole 142 and the rear end in described left back arc-shaped limit hole 342 surround spacing axis hole when vehicle frame launches completely, the rear end in described left front arc-shaped limit hole 142 and the front end end in described left back arc-shaped limit hole 342 vehicle frame complete folding time surround spacing axis hole, the hinged fork in a described left side 204 is fixed with the left limit axle 245 be installed in described left front arc-shaped limit hole 142 and described left back arc-shaped limit hole 342, described left back hinged disk 304 outer rim is provided with the second breach 343 that the first breach 143 when vehicle frame is opened completely with described aligns, described folding control setup 5 comprises and can slide and the bayonet lock 501 snapped in when vehicle frame is opened completely in the first described breach 143 and the second breach 343 in hinged fork 204 on a described left side, described folding control setup 5 also comprises the control mechanism 502 that the bayonet lock 501 described in control slides.Structure on the right side of vehicle frame and left side symmetry.
The hinged fork 204 in a described left side comprises the first half forks 246 and the second half forks 247.
The hinged fork 204 in a described left side comprises fork handle and circular prong portion, described control mechanism 502 comprises the chute 521 being arranged on and fork handle communicates with prong, described chute 521 is built with the slide block 522 within it slided, described slide block 522 upper end is provided with card fork 523, described bayonet lock 501 is inserted on card fork 523, be provided with between described slide block 522 and described chute 521 and push up the slide block 522 described in pressing and make described bayonet lock 501 snap in the first spring 524 in the first described breach 143 and the second breach 343, described slide block 522 is connected with and pulls described slide block 522 to make described bayonet lock 501 depart from the first described breach 143 and the stay cord 525 of the second breach 343, described stay cord 525 other end is provided with stay cord control setup 526.
Described stay cord control setup 526 comprises the permanent seat 527 be fixed on described left back vehicle frame bar 201, described permanent seat 527 is hinged with and controls lever 528, described control lever 528 one end is provided with lift hole 520, described stay cord 525 is connected to the one end, lift hole 520 on described control lever 528, is provided with the second spring 529 between described control lever 528 other end and described permanent seat 527.
Described arm-rest frame 3 comprises left grab rail 301 and right grab rail 302 and U-shaped hand 303, described left grab rail 301 and right grab rail 302 rear end respectively by articulation joint 309 with described U-shaped hand hinged for about 303 two ends, described left back hinged disk 304 is connected to described left grab rail 301 front end.
Described articulation joint 309 comprises lower attaching parts 391 and upper connector 392, latch groove 393 and lower latch groove 394 is respectively equipped with in described lower attaching parts 391 and upper connector 392, described upper latch groove 393 and lower latch groove 394 are built with latch 395, described lower attaching parts 391 is equipped with the button 396 that the latch 395 described in pressing is given up the throne, between described latch 395 and described upper latch groove 393, is provided with the 3rd spring 397.
The lift belt being connected with and being connected with seat cloth is worn in described lift hole 502.
When needing folding baby carrier, first in the middle of two side direction, press button, articulation joint can be rotated, by U-shaped handrail collapsed forward, then lift seat cloth drives lever bar to compress the second spring pivotal and pulls stay cord simultaneously, stay cord pulls the downward slippage of slide block, and bayonet lock departs from the first breach and the second breach, and limit shaft can slide in chute.Now, front vehicle frame, can mutually to rotate between Rear frame and arm-rest frame, downwardly towards front pressing arm-rest frame, arm-rest frame collapsed forward simultaneously front vehicle frame folds back to superimposed with Rear frame.
When needing to launch to use perambulator, due to front vehicle frame under folded state, can mutually rotate between Rear frame and arm-rest frame, first upwards pull open arm-rest frame backward, arm-rest frame backward unfolded simultaneously front vehicle frame launch forward, when the first breach and the alignment of the second breach, bayonet lock pushes in the first breach and the second breach by the second spring, now, front vehicle frame, can not mutually to rotate between Rear frame and arm-rest frame, finally in the middle of two side direction, press button, articulation joint can be rotated, and by U-shaped handrail opening backward, can use.
Claims (7)
1. a folding baby carrier, it is characterized in that: comprise front vehicle frame (1), described front vehicle frame (1) front end is connected with front wheels (101), described front vehicle frame (1) rear end is hinged with Rear frame (2) by hinge (4), described hinge (4) is also hinged with arm-rest frame (3), described Rear frame (2) is connected with rear wheels (200), described front vehicle frame (1), Rear frame (2) and arm-rest frame (3) hinged place are provided with folding control setup (5), described Rear frame (2) comprises left back vehicle frame bar (201) and right back vehicle frame bar (202), the back rest (203) is provided with between described left back vehicle frame bar (201) and described right back vehicle frame bar (202), described left back vehicle frame bar (201) front end is provided with left hinged fork (204), described hinge (4) is installed on the hinged fork in a described left side (204), described front vehicle frame (1) is opening U-shaped backward, described front vehicle frame (1) left back side is provided with left front hinged disk (104), described arm-rest frame (3) is opening U-shaped forward, described arm-rest frame (3) left front side is provided with left back hinged disk (304), described left front hinged disk (104) is provided with the first hinge axis hole (141) and take the center shaft of described the first hinge axis hole (141) as the left front arc-shaped limit hole (142) in axle center, the edge of described left front hinged disk (104) is provided with the first breach (143), described left back hinged disk (304) is provided with the second hinge axis hole (341) and take the center shaft of described the second hinge axis hole (341) as the left back arc-shaped limit hole (342) in axle center, the front end of described left front arc-shaped limit hole (142) and the rear end of described left back arc-shaped limit hole (342) surround spacing axis hole when vehicle frame launches completely, the rear end of described left front arc-shaped limit hole (142) and the front end end of described left back arc-shaped limit hole (342) vehicle frame complete folding time surround spacing axis hole, the hinged fork in a described left side (204) is fixed with the left limit axle (245) be installed in described left front arc-shaped limit hole (142) and described left back arc-shaped limit hole (342), described left back hinged disk (304) outer rim is provided with the second breach (343) that the first breach (143) when vehicle frame is opened completely with described aligns, described folding control setup (5) comprises and can slide and the bayonet lock (501) snapped in when vehicle frame is opened completely in described the first breach (143) and the second breach (343) in hinged fork (204) on a described left side, described folding control setup (5) also comprises the control mechanism (502) that the bayonet lock (501) described in control slides.
2. folding baby carrier according to claim 1, is characterized in that: the hinged fork in a described left side (204) comprises the first half forks (246) and the second half and pitches (247).
3. folding baby carrier according to claim 1, it is characterized in that: the hinged fork in a described left side (204) comprises fork handle and circular prong portion, described control mechanism (502) comprises the chute (521) being arranged on and fork handle communicates with prong, described chute (521) is built with the slide block within it slided (522), described slide block (522) upper end is provided with card fork (523), described bayonet lock (501) is inserted on card fork (523), be provided with between described slide block (522) and described chute (521) and push up the slide block described in pressing (522) and make described bayonet lock (501) snap in the first spring (524) in described the first breach (143) and the second breach (343), described slide block (522) is connected with and pulls described slide block (522) to make described the first breach (143) described in bayonet lock (501) disengaging and the stay cord (525) of the second breach (343), described stay cord (525) other end is provided with stay cord control setup (526).
4. folding baby carrier according to claim 3, it is characterized in that: described stay cord control setup (526) comprises the permanent seat (527) be fixed on described left back vehicle frame bar (201), described permanent seat (527) is hinged with and controls lever (528), described control lever (528) one end is provided with lift hole (520), described stay cord (525) is connected to lift hole (520) one end on described control lever (528), the second spring (529) is provided with between described control lever (528) other end and described permanent seat (527).
5. folding baby carrier according to claim 3, it is characterized in that: described arm-rest frame (3) comprises left grab rail (301) and right grab rail (302) and U-shaped hand (303), described left grab rail (301) and right grab rail (302) rear end respectively by articulation joint (309) with described U-shaped hand hinged for (303) left and right two ends, described left back hinged disk (304) is connected to described left grab rail (301) front end.
6. folding baby carrier according to claim 5, it is characterized in that: described articulation joint (309) comprises lower attaching parts (391) and upper connector (392), latch groove (393) and lower latch groove (394) is respectively equipped with in described lower attaching parts (391) and upper connector (392), described upper latch groove (393) and lower latch groove (394) are built with latch (395), the button (396) that the latch (395) described in pressing is given up the throne described lower attaching parts (391) is equipped with, the 3rd spring (397) is provided with between described latch (395) and described upper latch groove (393).
7. folding baby carrier according to claim 4, is characterized in that: wear the lift belt being connected with and being connected with seat cloth in described lift hole (520).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210545568.2A CN103072610B (en) | 2012-12-15 | 2012-12-15 | A kind of folding baby carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210545568.2A CN103072610B (en) | 2012-12-15 | 2012-12-15 | A kind of folding baby carrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103072610A CN103072610A (en) | 2013-05-01 |
| CN103072610B true CN103072610B (en) | 2015-07-29 |
Family
ID=48149359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210545568.2A Active CN103072610B (en) | 2012-12-15 | 2012-12-15 | A kind of folding baby carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103072610B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11897534B2 (en) | 2020-10-14 | 2024-02-13 | Graco Children's Products, Inc. | Wagon stroller, systems, and methods |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192194B (en) * | 2014-09-16 | 2016-08-31 | 张星亮 | A kind of commutation folding baby carrier |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2263615Y (en) * | 1996-08-22 | 1997-10-01 | 好孩子集团公司 | Perambulator with umbrella handle |
| CN2264116Y (en) * | 1995-12-13 | 1997-10-08 | 嘉兴市秀城区精严童车厂 | Pram folding mechanism |
| CN2274595Y (en) * | 1996-08-22 | 1998-02-18 | 好孩子集团公司 | Two bady pushchair |
| DE102007035944A1 (en) * | 2007-07-30 | 2009-02-19 | Chin-I Lai | Baby carriage has folding unit arranged on direction switch and wheel feeder unit, brake unit arranged under direction switch and wheel feeder unit, and seat assembly arranged between folding unit and direction switch |
| CN201580418U (en) * | 2010-02-09 | 2010-09-15 | 中山乐美达日用制品有限公司 | Five-rod folding baby carriage |
| CN201769849U (en) * | 2010-05-31 | 2011-03-23 | 赛博实业有限公司 | Folding trolley frame |
| DE202011102143U1 (en) * | 2011-06-09 | 2011-08-29 | Ching-Chung Chen | stroller |
| CN203064001U (en) * | 2012-12-15 | 2013-07-17 | 广东乐美达集团有限公司 | Folding baby carrier |
-
2012
- 2012-12-15 CN CN201210545568.2A patent/CN103072610B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2264116Y (en) * | 1995-12-13 | 1997-10-08 | 嘉兴市秀城区精严童车厂 | Pram folding mechanism |
| CN2263615Y (en) * | 1996-08-22 | 1997-10-01 | 好孩子集团公司 | Perambulator with umbrella handle |
| CN2274595Y (en) * | 1996-08-22 | 1998-02-18 | 好孩子集团公司 | Two bady pushchair |
| DE102007035944A1 (en) * | 2007-07-30 | 2009-02-19 | Chin-I Lai | Baby carriage has folding unit arranged on direction switch and wheel feeder unit, brake unit arranged under direction switch and wheel feeder unit, and seat assembly arranged between folding unit and direction switch |
| CN201580418U (en) * | 2010-02-09 | 2010-09-15 | 中山乐美达日用制品有限公司 | Five-rod folding baby carriage |
| CN201769849U (en) * | 2010-05-31 | 2011-03-23 | 赛博实业有限公司 | Folding trolley frame |
| DE202011102143U1 (en) * | 2011-06-09 | 2011-08-29 | Ching-Chung Chen | stroller |
| CN203064001U (en) * | 2012-12-15 | 2013-07-17 | 广东乐美达集团有限公司 | Folding baby carrier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11897534B2 (en) | 2020-10-14 | 2024-02-13 | Graco Children's Products, Inc. | Wagon stroller, systems, and methods |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103072610A (en) | 2013-05-01 |
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