CN202107051U - 微型人力踏板车 - Google Patents

微型人力踏板车 Download PDF

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Publication number
CN202107051U
CN202107051U CN2011200754744U CN201120075474U CN202107051U CN 202107051 U CN202107051 U CN 202107051U CN 2011200754744 U CN2011200754744 U CN 2011200754744U CN 201120075474 U CN201120075474 U CN 201120075474U CN 202107051 U CN202107051 U CN 202107051U
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China
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crank
scooter
wheel
gear
vehicle frame
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Expired - Fee Related
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CN2011200754744U
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English (en)
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赵洪仁
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Individual
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    • 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
    • B62K3/00Bicycles
    • B62K3/002Bicycles 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

Abstract

微型人力踏板车,包括车架、车把、前后轮、其特征在于踏板车上还装有曲柄、摇杆、连杆、飞轮、齿轮、踏板等组成的传动装置,踏动踏板即可使踏板车快速前行,该车体小量轻,适于交通、娱乐及健身。

Description

微型人力踏板车
技术领域  本实用新型涉及踏板车,特别是涉及一种带有传动装置的微型人力踏板车。 
背景技术  现有技术中,已经出现了带有传动装置的踏板车,专利ZL03252279.7名为一种重力踏板车的披露了专利内容:它在由车架,车把,前后轮组成的小车上,制作了针轮使其与后轮上的飞轮啮合,再通过脚踏板驱动四连杆机构,使针轮转动达到踏板车前行目的,此专利制作较困难,成本较高,也未成商品广为利用。 
发明内容  本实用新型的目的是提供一种结构紧凑、制作容易,成本低的微型人力踏板车,它能载人快速前行。 
本实用新型的目的是这样实现的:在一个由车架,车把,一个可控制的前轮,一个以上与车架转动连接的后轮组成的小车上,车架设有转动轴,转动轴两端装有活动的曲柄及固定的带内棘齿的飞轮,曲柄与飞轮外圆牙盘通过柱销连接,便于曲柄转动时飞轮促使转动轴单向转动,每个曲柄各活动连接一个连杆,连杆与摇杆连接,摇杆活动安装在承重轴上,两摇杆前端设有拽绳,拽绳通过车架上的套环相互连接,摇杆中端设有踏板,摇杆后端设有滚轮,机架上设有限位杆,转动轴上设有固定大齿轮,大齿轮与车架上的齿轮啮合,齿轮与后轮轴上的齿轮啮合,交替踏动踏板即可驱使踏板车快速前行。 
本实用新型由于采用曲柄摇杆来驱动带内棘齿的自行车飞轮配以齿轮啮合输出动力,因而结构简单紧凑小巧,操作舒适平稳可靠。 
附图说明  本实用新型的具体结构由以下的实施例及其附图绘出。 
图1是根据本实用新型提出的微型人力踏板车主视图。 
图2是图1所示踏板车的传动示意图。 
下面结合图1及图2详细说明依据本实用新型提出的踏板车的细节及工作情况。 
具体实施方式  该踏板车由前轮1、车架2、车把3、限位杆4、承重轴5、摇杆6、踏板7,连杆8、齿轮9、滚轮10、后轮轴11、后轴齿轮12、柱销13、曲柄14、飞轮15、大齿轮16、转动轴17、拽绳18、套环19、后轮20组成,交替踏动踏板7即可通过摇杆6,连杆8,曲柄14,飞轮15,转动轴17,大齿轮16,齿轮9,后轴齿轮12、后轮轴11,后轮20带动踏板车前行。 

Claims (1)

1.微型人力踏板车,包括车架(2),车把(3),前轮(1),后轮(20),其特征在于车架(2)上设有转动轴(17),转动轴(17)两端装有活动的曲柄(14)及固定的带内棘齿的飞轮(15),曲柄(14)与飞轮(15)外圆牙盘通过柱销(13)连接,便于曲柄(14)转动时飞轮(15)促使转动轴(17)单向转动,每个曲柄(14)各活动连接一个连杆(8),连杆(8)与摇杆(6)连接,摇杆(6)活动安装在承重轴(5)上,两摇杆(6)前端设有拽绳(18),通过车架(2)上的套环(19)相互连接,摇杆(6)中端上面设有踏板(7),摇杆(6)后端设有滚轮(10),机架上设有限位杆(4),转动轴(17)上设有固定大齿轮(16),大齿轮(16)与车架(2)上的齿轮(9)啮合,齿轮(9)与后轮轴(11)上的后轴齿轮(12)啮合,交替踏动踏板(7)即可驱使踏板车前行。 
CN2011200754744U 2011-03-22 2011-03-22 微型人力踏板车 Expired - Fee Related CN202107051U (zh)

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CN2011200754744U CN202107051U (zh) 2011-03-22 2011-03-22 微型人力踏板车

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CN2011200754744U CN202107051U (zh) 2011-03-22 2011-03-22 微型人力踏板车

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106965899A (zh) * 2017-04-28 2017-07-21 何荣灿 一种摇杆往复式加设空挡变速自行车
CN107640270A (zh) * 2012-07-12 2018-01-30 吴晓东 一种驱动装置及具有该驱动装置的脚踏车

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107640270A (zh) * 2012-07-12 2018-01-30 吴晓东 一种驱动装置及具有该驱动装置的脚踏车
CN106965899A (zh) * 2017-04-28 2017-07-21 何荣灿 一种摇杆往复式加设空挡变速自行车

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