CN103387000B - A kind of baby carriage foldable seat frame - Google Patents
A kind of baby carriage foldable seat frame Download PDFInfo
- Publication number
- CN103387000B CN103387000B CN201310316582.XA CN201310316582A CN103387000B CN 103387000 B CN103387000 B CN 103387000B CN 201310316582 A CN201310316582 A CN 201310316582A CN 103387000 B CN103387000 B CN 103387000B
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- CN
- China
- Prior art keywords
- groove
- seat
- latch
- upper connector
- honour
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 210000002421 cell wall Anatomy 0.000 claims description 6
- 230000001737 promoting effect Effects 0.000 claims description 3
- 230000007812 deficiency Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The invention discloses a kind of baby carriage foldable seat frame, the main points of its technical scheme are, comprise seat of honour chair frame pipe, described chair frame pipe lower end, the seat of honour is hinged with lower mounting pipe by hinge, described hinge is hinged with connection-peg, and described seat of honour chair frame pipe and described lower mounting pipe hinged place are provided with folding control setup.The present invention seeks to overcome the deficiencies in the prior art, the baby carriage foldable seat frame of a kind of seat of honour chair frame pipe and the doubling of lower seat frame pipe energy is provided.
Description
[technical field]
The present invention relates to a kind of perambulator, is more particularly a kind of infant car seat chair frame.
[background technology]
Existing infant car seat chair frame can not fold, and after folding of baby, the length of seat frame is still very large, and packaging volume is large, is unfavorable for storage and transport.
[summary of the invention]
The present invention seeks to overcome the deficiencies in the prior art, the baby carriage foldable seat frame of a kind of seat of honour chair frame pipe and the doubling of lower seat frame pipe energy is provided.
The present invention is achieved by the following technical solutions:
A kind of baby carriage foldable seat frame, it is characterized in that: comprise seat of honour chair frame pipe 1, described chair frame pipe 1 lower end, the seat of honour is hinged with lower mounting pipe 2 by hinge 10, described hinge 10 is hinged with connection-peg 4, described seat of honour chair frame pipe 1 and described lower mounting pipe 2 hinged place are provided with folding control setup 3, described chair frame pipe 1 lower end, the seat of honour is connected with upper connector 101, described lower mounting pipe 2 upper end is connected with lower attaching parts 201, the side that described upper connector 101 is relative with described lower attaching parts 201 is provided with the first groove 111, the first described groove 111 cell wall is provided with the first scored card locked groove 112, the side that described lower attaching parts 201 is relative with described described upper connector 101 is provided with the second groove 211, the cell wall of the second described groove 211 is provided with the second scored card locked groove 212, described folding control setup 3 comprises the first latch dish 301 of kayser in the first described scored card locked groove 112 and the second described scored card locked groove 212, the first return springs 302 is provided with between the first described latch dish 301 and described upper connector 101, described lower attaching parts 201 is coated with one end to expose to described upper connector 101 outer other end top and be pressed in button 303 on the first described latch dish 301, angle regulator 5 is provided with between described upper connector 101 and described connection-peg 4, the side that described upper connector 101 is relative with described connection-peg 4 is provided with the 3rd groove 114, the 3rd described groove 114 sidewall is provided with the 3rd latch groove 115, the side that described connection-peg 4 is relative with described upper connector 101 is provided with the 4th groove 401, the 4th described groove 401 sidewall is provided with the 4th latch groove 411, described angle regulator 5 comprises the second latch dish 501 of kayser between the 3rd described latch groove 115 and the 4th described latch groove 411, cant boss 116 is provided with bottom the 3rd described groove 114, rotating disk 502 is provided with in the 3rd described groove 114, described rotating disk 502 is provided with the inclined thrust surface 521 coordinating the second latch dish 501 described in promoting with described cant boss 116, the second return springs 503 is provided with between the second described latch dish 501 and described connection-peg 4, described rotating disk 502 connects the stay cord 504 driving it to rotate, described seat of honour chair frame pipe 1 is provided with the handle 7 pulling described stay cord 504.
Baby carriage foldable seat frame as above, is characterized in that: described lower attaching parts 201 is connected with the grab rail 8 fixing with its kayser.
Compared with prior art, the present invention has the following advantages:
1, the seat of honour of the present invention chair frame pipe and the doubling of lower seat frame pipe energy, volume after folding is little, convenient storage and transport.
2, seat frame of the present invention can adjusting angle, conveniently regulates, and makes baby's ride comfort.
[accompanying drawing explanation]
Fig. 1 is block diagram of the present invention;
Fig. 2 is exploded drawings of the present invention;
Fig. 3 is I portion of the present invention enlarged drawing;
Fig. 4 is that the present invention folds using state reference diagram.
[detailed description of the invention]
A kind of baby carriage foldable seat frame, comprise seat of honour chair frame pipe 1, described chair frame pipe 1 lower end, the seat of honour is hinged with lower mounting pipe 2 by hinge 10, and described hinge 10 is hinged with connection-peg 4, and described seat of honour chair frame pipe 1 and described lower mounting pipe 2 hinged place are provided with folding control setup 3.
Described chair frame pipe 1 lower end, the seat of honour is connected with upper connector 101, described lower mounting pipe 2 upper end is connected with lower attaching parts 201, the side that described upper connector 101 is relative with described lower attaching parts 201 is provided with the first groove 111, the first described groove 111 cell wall is provided with the first scored card locked groove 112, the side that described lower attaching parts 201 is relative with described described upper connector 101 is provided with the second groove 211, the cell wall of the second described groove 211 is provided with the second scored card locked groove 212, described folding control setup 3 comprises the first latch dish 301 of kayser in the first described scored card locked groove 112 and the second described scored card locked groove 212, the first return springs 302 is provided with between the first described latch dish 301 and described upper connector 101, described lower attaching parts 201 is coated with one end to expose to described upper connector 101 outer other end top and be pressed in button 303 on the first described latch dish 301.
Angle regulator 5 is provided with between described upper connector 101 and described connection-peg 4.
The side that described upper connector 101 is relative with described connection-peg 4 is provided with the 3rd groove 114, the 3rd described groove 114 sidewall is provided with the 3rd latch groove 115, the side that described connection-peg 4 is relative with described upper connector 101 is provided with the 4th groove 401, the 4th described groove 401 sidewall is provided with the 4th latch groove 411, described angle regulator 5 comprises the second latch dish 501 of kayser between the 3rd described latch groove 115 and the 4th described latch groove 411, cant boss 116 is provided with bottom the 3rd described groove 114, rotating disk 502 is provided with in the 3rd described groove 114, described rotating disk 502 is provided with the inclined thrust surface 521 coordinating the second latch dish 501 described in promoting with described cant boss 116, the second return springs 503 is provided with between the second described latch dish 501 and described connection-peg 4, described rotating disk 502 connects the stay cord 504 driving it to rotate, described seat of honour chair frame pipe 1 is provided with the handle 7 pulling described stay cord 504.
Described lower attaching parts 201 is connected with the grab rail 8 fixing with its kayser.
Structure of the present invention is symmetrical.
The present invention folds and angle regulating principle:
When needing folding, press the button of the left and right sides simultaneously, button top presses the first latch dish to compress the first return springs, first latch disk detachment second scored card locked groove, upper connector and lower attaching parts can relatively rotate, by downward for upper connector doubling, fold rear release-push, the first latch dish is pushed kayser in the second scored card locked groove by the first return springs.
When needing adjusting angle, under seat frame open mode, handle is pulled to drive stretching to pull dial rotation, inclined thrust surface on rotating disk and the effect of cant boss promote the second latch dish and are separated with the 3rd latch groove, upper connector and connection-peg just can relatively rotate, can the angle of adjusting seat chair frame, adjust rear release lever, second return springs reset promotion second latch dish stretches into kayser in the 3rd latch groove, upper connector and connection-peg is locked.
Claims (2)
1. a baby carriage foldable seat frame, it is characterized in that: comprise seat of honour chair frame pipe (1), described chair frame pipe (1) lower end, the seat of honour is hinged with lower mounting pipe (2) by hinge (10), described hinge (10) is hinged with connection-peg (4), described seat of honour chair frame pipe (1) and described lower mounting pipe (2) hinged place are provided with folding control setup (3), described chair frame pipe (1) lower end, the seat of honour is connected with upper connector (101), described lower mounting pipe (2) upper end is connected with lower attaching parts (201), the side that described upper connector (101) is relative with described lower attaching parts (201) is provided with the first groove (111), described the first groove (111) cell wall is provided with the first scored card locked groove (112), the side that described lower attaching parts (201) is relative with described upper connector (101) is provided with the second groove (211), the cell wall of described the second groove (211) is provided with the second scored card locked groove (212), described folding control setup (3) comprises the first latch dish (301) of kayser in the first described scored card locked groove (112) and the second described scored card locked groove (212), the first return springs (302) is provided with between the first described latch dish (301) and described upper connector (101), described lower attaching parts (201) is coated with one end to expose to described upper connector (101) outer other end top and be pressed in button (303) on the first described latch dish (301), angle regulator (5) is provided with between described upper connector (101) and described connection-peg (4), the side that described upper connector (101) is relative with described connection-peg (4) is provided with the 3rd groove (114), the 3rd described groove (114) sidewall is provided with the 3rd latch groove (115), the side that described connection-peg (4) is relative with described upper connector (101) is provided with the 4th groove (401), the 4th described groove (401) sidewall is provided with the 4th latch groove (411), described angle regulator (5) comprises the second latch dish (501) of kayser between the 3rd described latch groove (115) and the 4th described latch groove (411), the 3rd described groove (114) bottom is provided with cant boss (116), rotating disk (502) is provided with in the 3rd described groove (114), described rotating disk (502) is provided with the inclined thrust surface (521) coordinating the second latch dish (501) described in promoting with described cant boss (116), the second return springs (503) is provided with between the second described latch dish (501) and described connection-peg (4), described rotating disk (502) is upper connects the stay cord (504) driving it to rotate, described seat of honour chair frame pipe (1) is provided with the handle (7) pulling described stay cord (504).
2. baby carriage foldable seat frame according to claim 1, is characterized in that: described lower attaching parts (201) is connected with the grab rail (8) fixing with its kayser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310316582.XA CN103387000B (en) | 2013-07-05 | 2013-07-25 | A kind of baby carriage foldable seat frame |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320401814 | 2013-07-05 | ||
| CN201320401814.7 | 2013-07-05 | ||
| CN201310316582.XA CN103387000B (en) | 2013-07-05 | 2013-07-25 | A kind of baby carriage foldable seat frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103387000A CN103387000A (en) | 2013-11-13 |
| CN103387000B true CN103387000B (en) | 2015-11-18 |
Family
ID=49531460
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310316582.XA Active CN103387000B (en) | 2013-07-05 | 2013-07-25 | A kind of baby carriage foldable seat frame |
| CN201320447811.7U Withdrawn - After Issue CN203402226U (en) | 2013-07-05 | 2013-07-25 | Folding seat frame of baby carriage |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320447811.7U Withdrawn - After Issue CN203402226U (en) | 2013-07-05 | 2013-07-25 | Folding seat frame of baby carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103387000B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103387000B (en) * | 2013-07-05 | 2015-11-18 | 广东乐美达集团有限公司 | A kind of baby carriage foldable seat frame |
| CN103754249B (en) * | 2013-12-28 | 2016-01-06 | 广东乐美达集团有限公司 | A kind of Collapsible pushchair seat frame |
| CN103738382B (en) * | 2014-02-19 | 2015-12-09 | 广东乐美达集团有限公司 | A kind of Collapsible pushchair |
| CN105151108B (en) * | 2015-09-12 | 2017-11-07 | 广东乐美达集团有限公司 | A kind of perambulator Collapsible seat |
| CN113044096B (en) * | 2021-03-31 | 2023-07-07 | 广东乐美达集团有限公司 | Large seat changing structure and baby stroller |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2178374A (en) * | 1985-07-26 | 1987-02-11 | Mothercare Uk Ltd | Foldable wheeled vehicles |
| TWM312478U (en) * | 2006-09-08 | 2007-05-21 | Link Treasure Ltd | Foldable baby stroller frame |
| CN102101490A (en) * | 2009-12-18 | 2011-06-22 | 明门香港股份有限公司 | Foldable infant bearing device |
| CN102133901A (en) * | 2010-01-26 | 2011-07-27 | 明门香港股份有限公司 | Baby carriage and headrest adjusting mechanism thereof |
| CN102963411A (en) * | 2007-02-19 | 2013-03-13 | 索利产业公司 | Stroller |
| CN203402226U (en) * | 2013-07-05 | 2014-01-22 | 广东乐美达集团有限公司 | Folding seat frame of baby carriage |
-
2013
- 2013-07-25 CN CN201310316582.XA patent/CN103387000B/en active Active
- 2013-07-25 CN CN201320447811.7U patent/CN203402226U/en not_active Withdrawn - After Issue
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2178374A (en) * | 1985-07-26 | 1987-02-11 | Mothercare Uk Ltd | Foldable wheeled vehicles |
| TWM312478U (en) * | 2006-09-08 | 2007-05-21 | Link Treasure Ltd | Foldable baby stroller frame |
| CN102963411A (en) * | 2007-02-19 | 2013-03-13 | 索利产业公司 | Stroller |
| CN102101490A (en) * | 2009-12-18 | 2011-06-22 | 明门香港股份有限公司 | Foldable infant bearing device |
| CN102133901A (en) * | 2010-01-26 | 2011-07-27 | 明门香港股份有限公司 | Baby carriage and headrest adjusting mechanism thereof |
| CN203402226U (en) * | 2013-07-05 | 2014-01-22 | 广东乐美达集团有限公司 | Folding seat frame of baby carriage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN203402226U (en) | 2014-01-22 |
| CN103387000A (en) | 2013-11-13 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |