CN87100056A - 带有折叠座支撑的折叠式机动车 - Google Patents

带有折叠座支撑的折叠式机动车 Download PDF

Info

Publication number
CN87100056A
CN87100056A CN87100056.3A CN87100056A CN87100056A CN 87100056 A CN87100056 A CN 87100056A CN 87100056 A CN87100056 A CN 87100056A CN 87100056 A CN87100056 A CN 87100056A
Authority
CN
China
Prior art keywords
propelled vehicle
hollow parts
lower hollow
collapsible self
strut bar
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.)
Withdrawn
Application number
CN87100056.3A
Other languages
English (en)
Other versions
CN1006695B (zh
Inventor
伦佐·格拉塔帕格利亚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Algat SA
Original Assignee
Algat SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Algat SA filed Critical Algat SA
Publication of CN87100056A publication Critical patent/CN87100056A/zh
Publication of CN1006695B publication Critical patent/CN1006695B/zh
Expired legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K15/00Collapsible or foldable cycles
    • B62K15/006Collapsible or foldable cycles the frame being foldable
    • B62K15/008Collapsible or foldable cycles the frame being foldable foldable about 2 or more axes
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00Joints and connections
    • Y10T403/32Articulated members
    • Y10T403/32254Lockable at fixed position
    • Y10T403/32262At selected angle
    • Y10T403/32319At selected angle including pivot stud
    • Y10T403/32393At selected angle including pivot stud including bridging keeper
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/20Control lever and linkage systems
    • Y10T74/20576Elements
    • Y10T74/20732Handles
    • Y10T74/2078Handle bars
    • Y10T74/20792Folding or adjustable
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/21Elements
    • Y10T74/2164Cranks and pedals
    • Y10T74/2168Pedals
    • Y10T74/2172Adjustable or folding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Handcart (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Special Chairs (AREA)
  • Air Bags (AREA)

Abstract

一种折叠式机动车带有一个可折叠的支撑(9)、支撑车座(10),支撑(9)由两个平行的带有铰接下端部(12)的杆(11)构成。杆(11,12)插入固定在车架(2)上的两个空心部件(14)内,并在杆(11)保持直立的插入位置与铰接部分(13)伸出空心部件,使杆可向前折叠的拨出位置之间滑动。

Description

概括地说本发明有关折叠式机动车。
具体地说,本发明有关这种型式的折叠机动车,即该机动车包括有车架;带有可折叠的臂,装在向后折叠的转向轴护管上的把手;和车座支撑,该支撑由由两个分开的杆构成,并与车架铰接,从而可在其使用时的直立状态与非使用时的折叠状态之间转动。
本发明的目的是提供上述定义的机动车。将这种机动车的座支撑从直立状态转到折叠状态,或反之的装置简单、牢固且成本低,因此使用者操作容易、方便且实用。
为达到这个发明目的,本发明提出前面一开始定义的折叠式机动车,其特征是,每个支撑杆包括一个固定于车架上的下部空心部件,其位置与支撑杆的直立状态相对应;和可相对下部空心部件运动,带有一个插入下部空心部件的铰接下端部的上部,该支撑杆上部可在插入位置和拔出位置之间滑动,在插入位置时,铰接部分插入下部空心部件,使支撑杆的上部保持直立,而在拔出位置时,铰接部分伸出下部空心部件,使支撑杆的上部可以转动折叠。
最好,每个支撑杆有一个辅助的可松开的止动件,分别使每个铰接下端部保持在所插入的相应的空心部件内。这个止动件很简便地由可转动的脚踏板操作的附件构成,在止推弹簧的作用下,止动件穿过下部空心部件和铰接下端部上相应的横向孔内。
下面参照附图对本发明进行详细说明,这些说明纯属举例,而对发明没有任何限制。
图1为本发明的折叠式机动车的透视图,图中表示该车的使用状态,
图2为与图1相似的折叠式机动车的透视图,
图3为沿图1中箭头Ⅲ的局部放大透视图,
图4为沿图2中箭头Ⅳ的局部放大透视图。
首先参见图1和图2,其中1表示折叠式机动车,它包括有架2,由车架2支撑的前方向轮3和后驱动轮4。
前轮3的方向由把手5控制。把手5由支撑在转向轴护管7顶端的一对可折叠的臂6构成,转向轴护管7通过可锁定的铰链装置8与车架2相连接。当臂6折叠及铰链装置8松开后,转向轴护管可以向后折叠,如图2指所示的状态。
顶部装有车座10的支撑9也可以折叠。
支撑9由两个相互分开的杆11构成,每个杆有一个端部12(见图2和图4),由一个横向活节销13与支撑9铰接。
两个下端部12分别可滑动地插入固定在车架2两个对面的空心部件14中。
以上所述结构使支撑9可在由图1和图3所示的使用时的直立状态与由图2和图4所示的折叠状态之间转动。当处于直立状态时,下端部12及活节销13都插入空心部件14中,因而两个杆11保持被抬起的状态。如图4中放大的详细结构所示,当杆11处于直立状态时横向止动肖15插入每个空心部件14的下部并支承相应的下端部12。另外,为了保证支撑9在此位置的稳定及锁定,每个杆11都有一个辅助的可松开的锁定附件16。在杆11处于直立状态时,锁定附件16穿过空心部件14上的横向孔17和下端部12上相应的横向孔18(见图4)。两个锁定附件16简便地分别装有两个脚踏板19,可转动地支承在止动销15的延长部20上,因此可在抬起的非使用状态(见图4)与落下的使用状态之间转动。在处于落下的使用状态时,锁定附件16分别在装在止动销15的延长部20上的止推弹簧21的作用下插入孔17和18。
为了保证锁定附件16能轻便、自动地快速锁定,铰接下端部12的底部分别带有槽22,槽的布置可使在支撑9转向直立状态时,槽22与止动销15啮合。
为了将支撑9从直立的状态改变为折叠状态,只要将杆11向上拔,直到将活节销13退出空心部件14,使杆11可相对下端部12折叠。显然,还有防止将下端部12全部从空心部件14中拔出的止动部件(图中未示出)。
从上面所述可清楚看出,支撑9的提升和落下是极方便和容易的,只需很小的体力即可实现,并且上面所描述的,可实现上述操作的结构特别简单、紧凑且坚固。

Claims (5)

1、折叠式机动车包括有车架;装在可向后折叠的转向轴护管上,带有折叠臂的把手;由两个分开的杆构成的,与车架铰接的座支撑,该支撑可在直立的使用状态与大致水平、向前的折叠状态之间转动,其特征是每个支撑杆(9)包括一个固定于车架(2)上的下部空心部件(14),其位置与支撑杆(9)的直立状态相对应;和可相对下部空心部件(14)运动,带有一个插入下部空心部件(14)的铰接下端部(12)的上部,该支撑杆上部(11)可在插入位置与拔出位置之间滑动,在插入位置时,铰接部分(13)插入下部空心部件(14),支撑杆上部(11)保持直立,在拔出位置时,铰接部分(13)伸出下空心部件(14),使支撑杆上部(11)可转动折叠。
2、如权利要求1的折叠式机动车,其特征是每个杆(11,12)有一个辅助的可松开的止动件,分别使每个铰接下端部(12)保持在所插入的,相应的下部空心部件(14)内。
3、如权利要求2的折叠式机动车,其特征是止动件由附件(16)构成,分别在止推弹簧(21)的作用下,穿过相应的下部空心部件(14)和两个杆的铰接下端部(12)上的横向孔(17,18)。
4、如权利要求3的折叠式机动车,其特征是止动附件(16)带有两个脚踏板(19),支承在车架(2)上,从而可在落下的使用位置与抬起的非使用位置之间绕各自的销(15)转动,销(15)横穿过下部空心部件(14)并对两个杆的铰接下端部(12)起止动作用。
5、如权利要求4的折叠式机动车,其特征是两个杆的铰接下端部(12)分别有下部中心槽(22),在其插入位置,该槽与销(15)啮合。
CN87100056A 1986-01-14 1987-01-06 带有折叠座支撑的折叠式机动车 Expired CN1006695B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT52855-B/86 1986-01-14
IT8652855U IT207061Z2 (it) 1986-01-14 1986-01-14 Ciclomotore pieghevole con sopporto della sella abbattibile

Publications (2)

Publication Number Publication Date
CN87100056A true CN87100056A (zh) 1987-07-29
CN1006695B CN1006695B (zh) 1990-02-07

Family

ID=11278015

Family Applications (1)

Application Number Title Priority Date Filing Date
CN87100056A Expired CN1006695B (zh) 1986-01-14 1987-01-06 带有折叠座支撑的折叠式机动车

Country Status (12)

Country Link
US (1) US4732403A (zh)
EP (1) EP0229597B1 (zh)
JP (1) JPS62166182A (zh)
CN (1) CN1006695B (zh)
AT (1) ATE53801T1 (zh)
BR (1) BR6700097U (zh)
CA (1) CA1272963A (zh)
DE (1) DE3670809D1 (zh)
ES (1) ES2014252B3 (zh)
GR (1) GR3000465T3 (zh)
IT (1) IT207061Z2 (zh)
PT (1) PT84099B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102602478A (zh) * 2012-01-13 2012-07-25 浙江吉利汽车研究院有限公司 折叠式摩托车

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1006368A4 (nl) * 1991-12-05 1994-08-02 Langenberg Bv Tweewielig voertuig.
GB9603916D0 (en) * 1996-02-23 1996-04-24 Daewoo Uk Ltd Bicycle
KR20010036532A (ko) * 1999-10-08 2001-05-07 김암규 서행용 이륜차의 핸들 절첩장치
JP4726361B2 (ja) * 2001-09-04 2011-07-20 本田技研工業株式会社 折り畳み二輪車両を四輪車両に搭載するための搭載構造
US6685207B1 (en) * 2002-05-31 2004-02-03 Pacific Cycle Llc Tricycle footwell
DE102004045971B4 (de) 2004-09-22 2008-06-19 Christian Schmautz Roller mit mindestens einer seitlich ausklappbaren Trittflächeneinheit
US7150076B2 (en) * 2004-10-12 2006-12-19 Chien Ti Enterprise Co., Ltd. Handlebar fixing device
US7832746B2 (en) * 2008-02-05 2010-11-16 Peterson C Dean Scooter for seated manual propulsion
PL2106993T3 (pl) * 2008-04-03 2012-07-31 C10 Ventures B V Składany skuter silnikowy
US9708025B2 (en) * 2014-11-13 2017-07-18 Ftr Systems, Inc Foldable motorized bicycle
JP7389481B2 (ja) * 2020-08-21 2023-11-30 Future株式会社 電動車

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE496108A (zh) *
FR1354148A (fr) * 1964-06-10 Bicyclette pliable
US2665144A (en) * 1951-08-30 1954-01-05 Gus O Birdwell Vehicle hitch
US3863521A (en) * 1971-10-26 1975-02-04 Carlisle Corp Adjustable handlebars
JPS5028107Y2 (zh) * 1972-06-08 1975-08-20
GB2021055B (en) * 1978-05-22 1983-01-19 Herbert H G Folding cycle
US4243342A (en) * 1979-07-27 1981-01-06 J. I. Case Company Snap fast fastener
US4417745A (en) * 1981-03-16 1983-11-29 Shomo Robert D Folding bicycle
JPS5881876A (ja) * 1981-11-09 1983-05-17 本田技研工業株式会社 自動二輪車のハンドル装置
US4634138A (en) * 1983-11-07 1987-01-06 Fryer George E Folding bicycle
US4611818A (en) * 1985-04-04 1986-09-16 Quasar S.R.L. Collapsible vehicle, particularly of the two-wheeled type
US4611945A (en) * 1985-06-07 1986-09-16 Diego Dennis F Articulating joint for folding tubular sections

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102602478A (zh) * 2012-01-13 2012-07-25 浙江吉利汽车研究院有限公司 折叠式摩托车

Also Published As

Publication number Publication date
DE3670809D1 (de) 1990-06-07
CA1272963A (en) 1990-08-21
GR3000465T3 (en) 1991-06-28
PT84099B (pt) 1993-02-26
PT84099A (en) 1987-02-01
IT8652855V0 (it) 1986-01-14
EP0229597A3 (en) 1987-12-16
IT207061Z2 (it) 1987-11-02
JPS62166182A (ja) 1987-07-22
ATE53801T1 (de) 1990-06-15
EP0229597B1 (en) 1990-05-02
BR6700097U (pt) 1988-06-21
CN1006695B (zh) 1990-02-07
EP0229597A2 (en) 1987-07-22
ES2014252B3 (es) 1990-07-01
US4732403A (en) 1988-03-22

Similar Documents

Publication Publication Date Title
CN87100056A (zh) 带有折叠座支撑的折叠式机动车
RU2397903C2 (ru) Складной каркас для детской коляски
US20040130126A1 (en) Foldable frame for a tricycle powered by physical force and/or a motor
CN110001733A (zh) 婴儿推车
EP0127511B1 (fr) Fauteuil roulant pliable
CN216636593U (zh) 儿童推车
CN106627720B (zh) 儿童推车
CN114104070B (zh) 双人儿童推车
CN212637616U (zh) 儿童推车
CN213974150U (zh) 儿童推车
CN106741094B (zh) 儿童推车
CN108583669B (zh) 双向折叠推车
CN207955754U (zh) 儿童推车
CN217892959U (zh) 一种推车
CN218571802U (zh) 一种新型轻便可折叠椅
CN212637604U (zh) 双人儿童推车
CN212828623U (zh) 折叠推车
CN216424521U (zh) 儿童推车
CN217649503U (zh) 一种可折叠童车
CN212047539U (zh) 座位可折叠的儿童推车
CN220363380U (zh) 一种儿童推车
CN217065867U (zh) 儿童餐椅
CN218400683U (zh) 儿童推车
CN218858593U (zh) 具有箱包的滑板车
CN212637615U (zh) 一种儿童推车

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C13 Decision
GR02 Examined patent application
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee