KR850006351A - 유모차 손잡이봉의 로크기구 - Google Patents
유모차 손잡이봉의 로크기구 Download PDFInfo
- Publication number
- KR850006351A KR850006351A KR1019850001891A KR850001891A KR850006351A KR 850006351 A KR850006351 A KR 850006351A KR 1019850001891 A KR1019850001891 A KR 1019850001891A KR 850001891 A KR850001891 A KR 850001891A KR 850006351 A KR850006351 A KR 850006351A
- Authority
- KR
- South Korea
- Prior art keywords
- lock
- handle bar
- lock mechanism
- connecting member
- plate
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
- B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
- B62B7/08—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/20—Handle bars; Handles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
- B62B2205/02—Hand-propelled vehicles or sledges being foldable or dismountable when not in use foldable widthwise
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
- B62B2205/20—Catches; Locking or releasing an articulation
- B62B2205/22—Catches; Locking or releasing an articulation remotely controlled, e.g. from the handlebar
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/06—Hand moving equipment, e.g. handle bars
- B62B5/064—Hand moving equipment, e.g. handle bars adaptable for different users, e.g. by means of pivoting elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
- B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
- B62B7/08—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis
- B62B7/086—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis becoming smaller in all three dimensions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32008—Plural distinct articulation axes
- Y10T403/32081—Parallel rotary
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32254—Lockable at fixed position
- Y10T403/32262—At selected angle
- Y10T403/32319—At selected angle including pivot stud
- Y10T403/32327—At selected angle including pivot stud including radially spaced detent or latch component
- Y10T403/32336—Engaging notch or recess in outer periphery of component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32254—Lockable at fixed position
- Y10T403/32262—At selected angle
- Y10T403/32319—At selected angle including pivot stud
- Y10T403/32393—At selected angle including pivot stud including bridging keeper
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32254—Lockable at fixed position
- Y10T403/32262—At selected angle
- Y10T403/32319—At selected angle including pivot stud
- Y10T403/32409—Members locked in axial alignment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/59—Manually releaseable latch type
- Y10T403/599—Spring biased manipulator
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- General Engineering & Computer Science (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 일실시예를 적용한 유모차의 일예를 도시한 것으로서, 유모차의 펼진 상태의 사시도.
제3도는 제1도의 유모차의 손잡이봉(2)의 중앙부 부근을 도시한 종단 정면도.
제13도는 로크판(4)의 평면도
*도면 부호 설명
1:푸시로드 2:손잡이봉 2a:우측부분 2b:좌측부분 3:연결부재 4:로크판 5:로크해제부재 6:회전축(핀) 12:로크오목부 29:스프링
Claims (6)
- 유모차의 1쌍의 푸시로드 사이를 연결하고 또는 중앙부가 절곡가능하게 된 손잡이 봉의 절곡을 상기 손잡이 봉의 직선상태에 있어서 로크하기 위한 기구로서, 상기 손잡이봉을 2분할 한 각 부분의 단부를 서로 평행한 회전축의 둘레에 회전 가능하게 지지하면서 상기 손잡이봉의 각 부분을 연결하는 연결 부재와, 상기 각 부분의 단부로서 상기 회전축과 교차하는 방향으로 연장하는 한쪽 측면에 각각 형성되는 로크오목부와, 상기 회전축의 축선방향으로 이동가능하고 상기 손잡이 봉이 직선상태에 있을때 이이동에 의해 상기 양로크 오목부에 동시에 끼워맞출수 있는 로크판과, 상기 로크판을 상기 로크오목부에 끼워맞추는 방향으로 미는 스프링과, 상기 스프링의 탄성에 대항하여 상기 로크판을 상기 로크오목부로부터 이탈시키는 조작력을 부여하기 위한 로크해제부재를 구비하는 유모차이 손잡이봉의 로크기구.
- 제1항에 있어서, 상기 로크해제부재는 상기 연결부재가 위치하는 부분에 있어서 일부가 돌출하여 설치되고, 상기 연결부재의 부분을 쥐는 손에 의해 로크해제조작이 부여되는 유모차 손잡이봉의 로크기구.
- 제1항 또는 제2항에 있어서, 상기 손잡이 봉의 각 부분이 상기 연결부재에 대하여 회전하는 범위를 규정하기 위한 수단을 구비하는 유모차 손잡이 봉의 로크기구.
- 제3항에 있어서, 상기 회전범위 규정수단은 상기 연결부재의 일부와 상기 손잡이봉의 각 부분의 단부가 서로 맞닿는 구성에 의해 실형되는 유모차 손잡이 봉의 로크기구.
- 제3항에 있어서, 상기회전 범위 규정 수단은 상기 로크해제부재의 일부와 상기 손잡이봉의 각 부분의 단부가 서로 일부에 있어서 맞닿는 구성에 의해 실현되는 유모차 손잡이봉의 로크기구.
- 제1항 내지 제6항 어느항에 있어서, 상기 로크 해제부재는 길이방향의 형상을 가지고, 그 각 단부에서 끼워맞춤축이 각각 설치되고, 상기 로크판에는 상기 각 끼워맞춤축을 각각 수용하는 구멍이 구비되고, 상기 로크판은 상기 각 끼워맞춤측이 상기 각 구멍에 수용된 상태에서 상기 로크해제부재로부터 동작이 전달되고 유모차 손잡이봉의 로크기구.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56718 | 1984-03-23 | ||
JP56.718 | 1984-03-23 | ||
JP59056718A JPS60199763A (ja) | 1984-03-23 | 1984-03-23 | 乳母車の握り棒のロツク機構 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR850006351A true KR850006351A (ko) | 1985-10-05 |
KR890002049B1 KR890002049B1 (ko) | 1989-06-15 |
Family
ID=13035262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019850001891A KR890002049B1 (ko) | 1984-03-23 | 1985-03-22 | 유모차 손잡이봉의 로크기구 |
Country Status (8)
Country | Link |
---|---|
US (1) | US4619542A (ko) |
JP (1) | JPS60199763A (ko) |
KR (1) | KR890002049B1 (ko) |
AU (1) | AU569451B2 (ko) |
DE (1) | DE3510284A1 (ko) |
FR (1) | FR2561603A1 (ko) |
GB (1) | GB2156747B (ko) |
IT (1) | IT1215255B (ko) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3385113B2 (ja) * | 1994-10-20 | 2003-03-10 | アップリカ▲葛▼西株式会社 | 乳母車の握り棒 |
US5617592A (en) * | 1996-03-15 | 1997-04-08 | Top Fortune Ltd. | Bending joint of a collapsible baby playing bed |
US5699997A (en) * | 1996-04-22 | 1997-12-23 | Huang; Li-Chu Chen | Foldable playyard connection device |
US5979928A (en) * | 1997-04-02 | 1999-11-09 | Taiwan Kidly Children Appliance Ltd. | Collapsing device for a stroller |
US6375213B1 (en) * | 1999-09-27 | 2002-04-23 | Combi Corporation | Stroller |
JP4416881B2 (ja) * | 1999-10-12 | 2010-02-17 | コンビ株式会社 | ベビーカーの折畳み操作装置 |
JP4937473B2 (ja) * | 2001-08-09 | 2012-05-23 | コンビ株式会社 | ベビーカーの折り畳み操作装置 |
JP3967271B2 (ja) * | 2003-02-04 | 2007-08-29 | アップリカ育児研究会アップリカ▲葛▼西株式会社 | 折畳式乳母車 |
DE102004003982A1 (de) * | 2004-01-27 | 2005-08-11 | Maxisch, Peter, Ing.(grad.) | Extrem faltbarer Kindersportwagen |
US20090102149A1 (en) * | 2007-10-22 | 2009-04-23 | Graco Children's Products Inc. | Foldable pushcart and foldable baby carriage |
US20110217111A1 (en) * | 2010-03-03 | 2011-09-08 | Sung-Tsun Wu | Clamp-proof joint |
CN103707914B (zh) * | 2012-09-28 | 2015-09-23 | 昆山市贝尔儿童用品有限公司 | 手把锁定结构 |
CN105584514B (zh) * | 2016-02-04 | 2018-11-13 | 宁波为了爱母婴用品科技有限公司 | 折叠婴儿车 |
CN105644605B (zh) * | 2016-03-24 | 2018-11-09 | 宁波爱贝丽运动用品有限公司 | 一种联动解锁装置 |
CN112971452B (zh) * | 2021-04-07 | 2023-04-28 | 欧的珠 | 摇摆机构及具有摇摆机构的婴儿床 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US575266A (en) * | 1897-01-12 | Handle-bar for bicycles | ||
US477109A (en) * | 1892-06-14 | Robert flocke | ||
US635744A (en) * | 1899-06-07 | 1899-10-31 | Arthur Catudal | Bicycle. |
US663195A (en) * | 1900-01-19 | 1900-12-04 | James T Mcguire | Handle-bar. |
US698137A (en) * | 1901-03-16 | 1902-04-22 | Joseph Y Porter | Bicycle handle-bar. |
GB190204013A (en) * | 1902-02-17 | 1902-07-31 | Air And Safety Sah Fastener Company Ltd Fresh | Improvements in Sash Fasteners |
US2632440A (en) * | 1947-12-17 | 1953-03-24 | John M Hauser | Leg brace joint and lock |
US2554292A (en) * | 1949-01-28 | 1951-05-22 | Bowecrofts Developments Ltd | Handle bar for a steering wheel of a vehicle |
US2683321A (en) * | 1950-04-06 | 1954-07-13 | Chesal Ind | Fish-landing net |
US4191397A (en) * | 1977-06-15 | 1980-03-04 | Kassai Kabushikikaisha | Baby carriage |
JPS5620217A (en) * | 1979-07-26 | 1981-02-25 | Marusei Jukogyo Kk | Rope type trash remover |
US4407045A (en) * | 1981-12-21 | 1983-10-04 | Boothe Leland H | Ladder hinge and multi-position locking mechanism therefor |
JPS58202157A (ja) * | 1982-05-19 | 1983-11-25 | アップリカ葛西株式会社 | 乳母車の押棒と押棒連結棒との連結部構造 |
JPS59106366A (ja) * | 1982-12-11 | 1984-06-20 | 象印ベビ−株式会社 | ベビ−カ |
JPS6099765A (ja) * | 1983-11-04 | 1985-06-03 | アップリカ葛西株式会社 | 乳母車の開閉状態ロツク機構 |
AU564962B2 (en) * | 1983-09-15 | 1987-09-03 | Britax Child-Care Products Pty Ltd | Collapsible stroller locking device |
-
1984
- 1984-03-23 JP JP59056718A patent/JPS60199763A/ja active Granted
-
1985
- 1985-03-15 US US06/712,707 patent/US4619542A/en not_active Expired - Fee Related
- 1985-03-20 AU AU40158/85A patent/AU569451B2/en not_active Ceased
- 1985-03-21 DE DE19853510284 patent/DE3510284A1/de not_active Withdrawn
- 1985-03-22 FR FR8504311A patent/FR2561603A1/fr not_active Withdrawn
- 1985-03-22 GB GB08507463A patent/GB2156747B/en not_active Expired
- 1985-03-22 IT IT8520018A patent/IT1215255B/it active
- 1985-03-22 KR KR1019850001891A patent/KR890002049B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU569451B2 (en) | 1988-01-28 |
FR2561603A1 (fr) | 1985-09-27 |
JPH0367906B2 (ko) | 1991-10-24 |
KR890002049B1 (ko) | 1989-06-15 |
AU4015885A (en) | 1985-09-26 |
GB2156747B (en) | 1987-12-16 |
US4619542A (en) | 1986-10-28 |
GB8507463D0 (en) | 1985-05-01 |
GB2156747A (en) | 1985-10-16 |
DE3510284A1 (de) | 1985-09-26 |
JPS60199763A (ja) | 1985-10-09 |
IT8520018A0 (it) | 1985-03-22 |
IT1215255B (it) | 1990-01-31 |
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