CN1935586A - 坐立双用自行车 - Google Patents

坐立双用自行车 Download PDF

Info

Publication number
CN1935586A
CN1935586A CNA2006101594445A CN200610159444A CN1935586A CN 1935586 A CN1935586 A CN 1935586A CN A2006101594445 A CNA2006101594445 A CN A2006101594445A CN 200610159444 A CN200610159444 A CN 200610159444A CN 1935586 A CN1935586 A CN 1935586A
Authority
CN
China
Prior art keywords
standing
sitting
bent axle
treadle
purpose bicycle
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.)
Granted
Application number
CNA2006101594445A
Other languages
English (en)
Other versions
CN100429117C (zh
Inventor
庞明方
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.)
Pang Mingfang
Taicang Chezhongbao Leisure Products Co Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CNB2006101594445A priority Critical patent/CN100429117C/zh
Publication of CN1935586A publication Critical patent/CN1935586A/zh
Application granted granted Critical
Publication of CN100429117C publication Critical patent/CN100429117C/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M1/00—Rider propulsion of wheeled vehicles
    • B62M1/24—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers
    • B62M1/26—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers characterised by rotary cranks combined with reciprocating levers
    • 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
    • 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
    • B62K3/00—Bicycles
    • B62K3/002—Bicycles without a seat, i.e. the rider operating the vehicle in a standing position, e.g. non-motorized scooters; non-motorized scooters with skis or runners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Abstract

一种既能坐着骑，又能站立骑行的坐立双用自行车，包括车身、车把、方向轮、后轮、飞轮、车坐、折叠链和驱动机构，驱动机构包括定位轴、踏杆、踏脚、曲轴、摆杆、链轮、传动链条，定位轴固定在车身的后方，在定位轴两端套接有两踏杆，两踏杆另一端有两踏脚，两端杆上还连接有两摆杆，定位轴的下方安装有曲轴，曲轴上固定有链轮，曲轴的两端点与两摆杆连接，在链轮和飞轮上装有传动链条。

Description

坐立双用自行车
技术领域：本发明涉及一种自行车，特别涉及一种既能坐着骑，又能站立骑行的坐立双用自行车。
背景技术：现有的自行车一般只能坐着骑，申请人在先申请的中国专利200610024743.8“坐立双用自行车及驱动方式”实现了既能坐着骑，又能站立踏行的骑行方式，由于驱动机构设置在车身的前部，并且采用二级传动，对生产成本会相对偏高。
发明内容：本发明的目的是提供一种既和普通自行车一样，能坐着骑，具有良好的交通功能，又能站立踏行的，具有良好的娱乐健身功能的两轮坐立双用自行车，并且成本得到降低。需要解决的技术问题是：改变现有坐立双用自行车的驱动机构设置在车身的前部和采用二级传动的方式；将驱动机构设置在车身的后部，并采用单级传动增速方式。本发明的技术方案是：坐立双用自行车，包括车身、车把、前轮、后轮、飞轮、车坐、折叠链和驱动机构，折叠链连着车身和坐位杆，可以根据需要将车坐撑起或折叠，驱动机构包括定位轴、踏杆、踏脚、曲轴、摆杆、链轮、传动链条，定位轴固定在车身的后方，在定位轴两端套接有两踏杆，两踏杆另一端有两踏脚，两端杆上还连接有两摆杆，定位轴的下方按装有曲轴，曲轴上固定有链轮，曲轴的两端点与两摆杆连接，在链轮和飞轮上装有传动链条。
本发明的有益效果是：将一踏杆踩到底时，与之连接的摆杆与，曲轴的两端点之间则形成了同一直线，而另一踏杆则抬起，与另一踏杆连接的摆杆，与曲轴的两端点则形成了一对叉线，如再踩踏另一踏杆，曲轴只有向前转的唯一性；同样，将另一踏杆踩到底时，情况亦如此，这就解决了曲轴摆杆结构不易形成单向转动的问题。采用了驱动机构后置和单级传动增速，降低了生产成本。
附图说明：
图1为本发明结构示意图
图2为本发明驱动解释图
图3为本发明车坐折叠效果图
图中：1—车身、2—车把、3—前轮、4—后轮、5—飞轮、6—车坐、7—折叠链、8—驱动机构、8a—定位轴、8b—踏杆、8c—踏脚、8d—曲轴、8e—摆杆、8f—链轮、8g—传动链条。
具体实施方法：参照图1、2，坐立双用自行车，包括车身1、车把2、前轮3、后轮4、飞轮5、车坐6、折叠链7和驱动机构8、驱动机构包括定位轴8a、踏杆8b、踏脚8c、曲轴8d、摆杆8e、链轮8f、传动链条8g，定位轴8a固定在车身后方，在定位轴8a两端套接有两踏杆8b，两踏杆另一端有两踏脚8c，两踏杆8b还连接有两摆杆8e，定位轴8a的下方按装有曲轴8d，曲轴8d上固定有链轮8f，曲轴8d的两端点与两摆杆8e连接，在链轮8f和飞轮5上装有传动链条8g；当踩踏脚8c，使一踏杆8b到底，与之连接的摆杆8e与曲轴8d的两端点形成了同一直线，而另一踏杆8b则抬起，与另一踏杆连接的摆杆8e和曲轴8d的两端点之间则形成了一对叉线，再踩另一踏脚8c，另一踏杆8b的下压就必然使曲轴8d连带着链轮8f前转，而使得坐立双用自行车前行；两脚轮流反复踩踏脚8c，曲轴8d连带着链轮8f单一方向朝前旋转，而使坐立双用自行车轻松自如地前行。
参照图1，当要坐着骑坐立双用自行车，只需将车坐6撑起便可。
参照图3，当要站立骑坐立双用自行车，只需将折叠链7打开，将车坐6放倒在坐立双用自行车的包架上即可。

Claims (3)

1、坐立双用自行车，包括车身、车把、方向轮、后轮、飞轮、车坐、折叠链和驱动机构，其特点是：驱动机构包括定位轴、踏杆、踏脚、曲轴、摆杆、链轮、传动链条，定位轴固定在车身的后方，在定位轴两端套接有两踏杆，两踏杆另一端有两踏脚，两踏杆上还连接有两摆杆，定位轴的下方按装有曲轴，曲轴上固定有链轮，曲轴的两端点与两摆杆连接，在链轮和飞轮上装有传动链条。
2、根据权利要求1所述的坐立双用自行车，其特点是：驱动机构的一踏杆踩压到底时，与之连接的摆杆与曲轴的两端点形成了同一直线，而另一踏杆则抬起，与另一踏杆连接的摆杆，与曲轴的两端点则形成了一对叉线，使曲轴的转动有明显的单向性。
3、根据权利要求1所述的坐立双用自行车，当要坐着骑坐立双用自行车，只需将车坐撑起，当要站立骑坐立双用自行车，只需打开折叠链，将车坐放倒在坐立双用自行车的包架上即可。
CNB2006101594445A 2006-03-16 2006-09-20 坐立双用自行车 Expired - Fee Related CN100429117C (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB2006101594445A CN100429117C (zh) 2006-03-16 2006-09-20 坐立双用自行车

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN200610024743 2006-03-16
CN200610024743.8 2006-03-16
CNB2006101594445A CN100429117C (zh) 2006-03-16 2006-09-20 坐立双用自行车

Publications (2)

Publication Number Publication Date
CN1935586A true CN1935586A (zh) 2007-03-28
CN100429117C CN100429117C (zh) 2008-10-29

Family

ID=37953371

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2006101594445A Expired - Fee Related CN100429117C (zh) 2006-03-16 2006-09-20 坐立双用自行车

Country Status (1)

Country Link
CN (1) CN100429117C (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101973336A (zh) * 2010-10-26 2011-02-16 太仓市车中宝休闲用品有限公司 坐立双用三轮自行车
CN102126531A (zh) * 2010-01-19 2011-07-20 庞明方 三轮坐立双用自行车
CN108860433A (zh) * 2018-08-02 2018-11-23 天津市来悦科技有限公司 一种单向踩踏驱动的自行车踏杆连杆机构

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITGE20090101A1 (it) * 2009-12-21 2011-06-22 Battista Emilio Di Velocipede a propulsione umana sul quale il conducente in posizione eretta muove le gambe come se camminasse in salita

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2060430U (zh) * 1989-10-16 1990-08-15 匡扶 自行车超省力驱动机构
CN1048434A (zh) * 1990-07-20 1991-01-09 张志远 杠杆力踏动机构
CN2197289Y (zh) * 1994-06-11 1995-05-17 黄殿贵 超级自行车
CN1287942A (zh) * 2000-10-11 2001-03-21 张志远 活动式杠杆与曲柄之踏动机构
US6439590B1 (en) * 2001-03-13 2002-08-27 Fa-Kuang Liang Standing-pedaling bike
CN200971136Y (zh) * 2006-03-16 2007-11-07 庞明方 坐立双用自行车

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102126531A (zh) * 2010-01-19 2011-07-20 庞明方 三轮坐立双用自行车
CN101973336A (zh) * 2010-10-26 2011-02-16 太仓市车中宝休闲用品有限公司 坐立双用三轮自行车
CN101973336B (zh) * 2010-10-26 2015-10-21 太仓市车中宝休闲用品有限公司 坐立双用三轮自行车
CN108860433A (zh) * 2018-08-02 2018-11-23 天津市来悦科技有限公司 一种单向踩踏驱动的自行车踏杆连杆机构

Also Published As

Publication number Publication date
CN100429117C (zh) 2008-10-29

Similar Documents

Publication Publication Date Title
CN100429117C (zh) 坐立双用自行车
US20060125205A1 (en) Front wheel drive mechanism for bicycle
CN102126531A (zh) 三轮坐立双用自行车
CN200971136Y (zh) 坐立双用自行车
CN2597312Y (zh) 一种前轮驱动无链轻便自行车
CN2721500Y (zh) 鞍座靠背座两用自行车
CN2622060Y (zh) 躺式娱乐健身三轮车
CN100408419C (zh) 踏溜车
CN2734603Y (zh) 脚踏四轮自行车
CN201062073Y (zh) 轻便自行车
CN201300933Y (zh) 多功能三轮车
CN206125277U (zh) 前驱动后转向三轮自行车
CN101580093A (zh) 前驱动轮四轮踏溜车
CN201457628U (zh) 便携式四轮踏溜车
CN201580483U (zh) 乐乐骑行车
CN100404364C (zh) 中轴后移无链自行车
CN201872835U (zh) 儿童乐行车
CN2565733Y (zh) 侧三轮双人自行车
CN219601527U (zh) 一种手摇式前驱自行车
CN2892645Y (zh) 二人双驱动三轮车
CN2830243Y (zh) 中轴后移无链自行车
CN2897797Y (zh) 无链折叠自行车
CN211731720U (zh) 一种自行车中轴与驱动轮同心的链条传动系统
CN102673702B (zh) 上下踩踏式折叠自行车
CN2815844Y (zh) 一种两级传动的上下踩踏式自行车

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: PANG MINGFANG

Effective date: 20121213

Owner name: TAICANG CHEZHONGBAO LEISURE ARTICLES CO., LTD.

Free format text: FORMER OWNER: PANG MINGFANG

Effective date: 20121213

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 200070 ZHABEI, SHANGHAI TO: 215421 SUZHOU, JIANGSU PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20121213

Address after: 215421 Jiangsu city of Suzhou province Taicang city Shaxi Songnan Industrial Park

Patentee after: Taicang Chezhongbao Leisure Articles Co., Ltd.

Patentee after: Pang Mingfang

Address before: 200070 Shanghai City Pushan Road Railway Village Lane 234 No. 35 room 26

Patentee before: Pang Mingfang

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20081029

Termination date: 20140920

EXPY Termination of patent right or utility model