KR101288975B1 - 유모차 착탈형 자전거 - Google Patents
유모차 착탈형 자전거 Download PDFInfo
- Publication number
- KR101288975B1 KR101288975B1 KR1020110031650A KR20110031650A KR101288975B1 KR 101288975 B1 KR101288975 B1 KR 101288975B1 KR 1020110031650 A KR1020110031650 A KR 1020110031650A KR 20110031650 A KR20110031650 A KR 20110031650A KR 101288975 B1 KR101288975 B1 KR 101288975B1
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- South Korea
- Prior art keywords
- stroller
- frame
- handle shaft
- front frame
- wheel
- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K27/00—Sidecars; Forecars; Trailers or the like specially adapted to be attached to cycles
- B62K27/02—Frames
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K13/00—Cycles convertible to, or transformable into, other types of cycles or land vehicle
- B62K13/02—Cycles convertible to, or transformable into, other types of cycles or land vehicle to a tandem
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K15/00—Collapsible or foldable cycles
- B62K15/006—Collapsible or foldable cycles the frame being foldable
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
본 발명에 따른 유모차 착탈형 자전거는, 상단에는 핸들이 좌우로 분기형성되는 핸들축과, 상기 핸들축의 전방에 착탈가능하게 결합되고 양측에 주행휠이 구비되는 유모차와, 상기 핸들축에 상하방향으로 슬라이딩 가능하게 결합되는 슬라이드공이 전방단부에 형성되는 전방프레임과, 상기 전방프레임의 후방단부에 하부방향으로 회동가능하게 힌지결합되고 하단에는 페달이 구비되는 후방프레임과, 상기 후방프레임의 상단에 구비되는 안장과, 상기 후방프레임의 후방에 구비되고 상기 페달에 의해 회전구동되는 후륜을 포함하여 이루어진다.
Description
도 2는 본 발명에 따른 유모차 착탈형 자전거의 작동도.
도 3은 본 발명에 따른 유모차 착탈형 자전거에 있어서, 핸들축과 전방프레임의 결합단면구조도.
10 : 핸들축
20 : 유모차
21 : 주행휠
30 : 전방프레임
31 : 슬라이드공
40 : 후방프레임
50 : 안장
60 : 후륜
Claims (3)
- 상단에는 핸들이 좌우로 분기형성되는 핸들축;
상기 핸들축의 전방에 착탈가능하게 결합되고 양측에 주행휠이 구비되는 유모차;
상기 핸들축에 상하방향으로 슬라이딩 가능하게 결합되는 슬라이드공이 전방단부에 형성되는 전방프레임;
상기 전방프레임의 후방단부에 하부방향으로 회동가능하게 힌지결합되고 하단에는 페달이 구비되는 후방프레임;
상기 후방프레임의 상단에 구비되는 안장; 및
상기 후방프레임의 후방에 구비되고 상기 페달에 의해 회전구동되는 후륜;을 포함하여 이루어지며,
상기 후방프레임은 보관시에 상기 전방프레임에 대해 하부방향으로 회동되고 사용시에 그 역방향으로 회동되어 상기 전방프레임의 후방단부에 전방단부가 지지되며 상기 후방프레임의 회동시에 상기 전방프레임은 상기 핸들축에 대해 상하방향으로 슬라이딩되고,
상기 핸들축의 하단에는 상기 유모차의 분리시 전륜이 결합되는 포크가 일체로 구비되며,
상기 핸들축은 일부분만 상기 슬라이드공의 내경형상에 대응되는 단면으로 가공되어, 상기 슬라이드공의 내경형상에 대응되는 단면으로 가공되지 않은 부분과의 경계에 사이에 상기 전방프레임의 슬라이딩 이동에 대한 상하 스토퍼로 작용하는 상하단턱이 자동형성되는 것을 특징으로 하는 유모차 착탈형 자전거. - 삭제
- 삭제
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110031650A KR101288975B1 (ko) | 2011-04-06 | 2011-04-06 | 유모차 착탈형 자전거 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110031650A KR101288975B1 (ko) | 2011-04-06 | 2011-04-06 | 유모차 착탈형 자전거 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20120113950A KR20120113950A (ko) | 2012-10-16 |
| KR101288975B1 true KR101288975B1 (ko) | 2013-07-23 |
Family
ID=47283329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020110031650A Active KR101288975B1 (ko) | 2011-04-06 | 2011-04-06 | 유모차 착탈형 자전거 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101288975B1 (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170019735A (ko) | 2015-08-12 | 2017-02-22 | 김지명 | 유모차 겸용 삼륜 자전거 |
| KR20170039966A (ko) | 2015-10-02 | 2017-04-12 | 김지명 | 유모차 겸용 삼륜 자전거 |
| KR200484628Y1 (ko) | 2016-08-24 | 2017-10-10 | 김영서 | 수동 이동수단을 자전거로 운행하기 위한 결합구조 |
| WO2018136727A1 (en) * | 2017-01-20 | 2018-07-26 | Juggernaut Cargo, Inc. | Two-tiered structural frame for a three-wheeled cargo bike |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013108112B4 (de) * | 2013-07-30 | 2017-06-01 | Chike Gmbh & Co. Kg | Klappbares Transportrad |
| CN104176179B (zh) * | 2014-08-25 | 2016-06-15 | 江苏大学 | 折叠式可坐可躺自行车 |
| US9428239B1 (en) * | 2015-06-19 | 2016-08-30 | Pi Manufacturing Inc. | Bicycle convertible to a stroller |
| CN109178182B (zh) * | 2018-08-29 | 2024-04-02 | 深圳市皓颢智能科技有限公司 | 转向架及折叠式亲子娱乐车 |
| CN112208611B (zh) * | 2020-11-05 | 2022-04-05 | 青岛市妇女儿童医院 | 一种婴儿推车 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200363739Y1 (ko) * | 2004-07-08 | 2004-10-08 | 최재형 | 수동 이동수단을 자전거로 운행하기 위한 결합구조 |
| WO2009083669A1 (fr) * | 2007-10-09 | 2009-07-09 | Franck Savard | Velo et remorques fonctionnant en osmose |
| CN101973340A (zh) * | 2010-10-18 | 2011-02-16 | 张胜祥 | 便携式折叠自行车 |
-
2011
- 2011-04-06 KR KR1020110031650A patent/KR101288975B1/ko active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200363739Y1 (ko) * | 2004-07-08 | 2004-10-08 | 최재형 | 수동 이동수단을 자전거로 운행하기 위한 결합구조 |
| WO2009083669A1 (fr) * | 2007-10-09 | 2009-07-09 | Franck Savard | Velo et remorques fonctionnant en osmose |
| CN101973340A (zh) * | 2010-10-18 | 2011-02-16 | 张胜祥 | 便携式折叠自行车 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170019735A (ko) | 2015-08-12 | 2017-02-22 | 김지명 | 유모차 겸용 삼륜 자전거 |
| KR20170039966A (ko) | 2015-10-02 | 2017-04-12 | 김지명 | 유모차 겸용 삼륜 자전거 |
| KR200484628Y1 (ko) | 2016-08-24 | 2017-10-10 | 김영서 | 수동 이동수단을 자전거로 운행하기 위한 결합구조 |
| WO2018136727A1 (en) * | 2017-01-20 | 2018-07-26 | Juggernaut Cargo, Inc. | Two-tiered structural frame for a three-wheeled cargo bike |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20120113950A (ko) | 2012-10-16 |
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