CN2490045Y - 一种人力三轮自行车 - Google Patents

一种人力三轮自行车 Download PDF

Info

Publication number
CN2490045Y
CN2490045Y CN 01243913 CN01243913U CN2490045Y CN 2490045 Y CN2490045 Y CN 2490045Y CN 01243913 CN01243913 CN 01243913 CN 01243913 U CN01243913 U CN 01243913U CN 2490045 Y CN2490045 Y CN 2490045Y
Authority
CN
China
Prior art keywords
seat
manpower
vehicle frame
box
backrest
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.)
Expired - Fee Related
Application number
CN 01243913
Other languages
English (en)
Inventor
王泽月
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.)
Individual
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 CN 01243913 priority Critical patent/CN2490045Y/zh
Application granted granted Critical
Publication of CN2490045Y publication Critical patent/CN2490045Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Automatic Cycles, And Cycles In General (AREA)

Abstract

一种人力三轮自行车,该车涉及用人力蹬踏运输作业车辆技术领域。目前使用的人力三轮自行车靠背和座位很硬不舒服,车轮轮径大底盘离地面高很不适宜老年人和伤残人使用,上下座位也不方便。在此本实用新型使用了小轮径车轮5,并使靠背7和底座8改为软体结构,且增加了座箱9和脚踏板10,方便了老年人和伤残人使用,为人力三轮车领域增加了一个新品种。

Description

一种人力三轮自行车
(一)技术领域:本实用新型涉及用人力蹬踏运输作业车辆技术领域,更具体的讲是一种人力三轮自行车。
(二)背景技术:目前使用的人力三轮自行车靠背和座位很硬不舒服,车轮轮径大底盘离地面高很不适宜老年人和伤残人使用,上下座位也不方便。
(三)发明内容:为解决上述缺点,本实用新型在前叉6和车架1后部装有小轮径车轮5,靠背7和底座8为软体结构固定在座箱9上,底架4上固定着座箱9,在座箱9前端的车架1装有脚踏板10。它的有益效果是:结构设计合理实用,由于改为小轮径车轮使底盘高度降低适于老年人和伤残人使用,操作更安全可靠,乘坐舒服,上下车方便,便于携带物品,制造成本低。
(四)附图说明:该附图为本实用新型结构示意图。
附图中:1、车架,2、车座,3、车把,4、底架,5、小轮径车轮,6、前叉,7、靠背,8、底座,9、座箱,10、脚踏板,11、脚蹬,12、链条,13、大链轮,14、小链轮。
(五)具体实施方式:车架1前部装有车把3和前叉6,其中部装有车座2和脚蹬11,链条12连接大链轮13和小链轮14,底座4固定在车架1后部,其特征是:在前叉6和车架1后部装有小轮径车轮5,靠背7和底座8为软体结构固定在座箱9上,底架4上固定着座箱9,在座箱9前端的车架1装有脚踏板10。

Claims (1)

1、一种人力三轮自行车,车架(1)前部装有车把(3)和前叉(6),其中部装有车座(2)和脚蹬(11),链条(12)连接大链轮(13)和小链轮(14),底座(4)固定在车架(1)后部,其特征是:在前叉(6)和车架(1)后部装有小轮径车轮(5),靠背(7)和底座(8)为软体结构固定在座箱(9)上,底架(4)上固定着座箱(9),在座箱(9)前端的车架(1)装有脚踏板(10)。
CN 01243913 2001-07-16 2001-07-16 一种人力三轮自行车 Expired - Fee Related CN2490045Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01243913 CN2490045Y (zh) 2001-07-16 2001-07-16 一种人力三轮自行车

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01243913 CN2490045Y (zh) 2001-07-16 2001-07-16 一种人力三轮自行车

Publications (1)

Publication Number Publication Date
CN2490045Y true CN2490045Y (zh) 2002-05-08

Family

ID=33655435

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01243913 Expired - Fee Related CN2490045Y (zh) 2001-07-16 2001-07-16 一种人力三轮自行车

Country Status (1)

Country Link
CN (1) CN2490045Y (zh)

Similar Documents

Publication Publication Date Title
CN2637282Y (zh) 一种多功能推车
CN2490045Y (zh) 一种人力三轮自行车
CN110025435A (zh) 具有爬坡安全辅助机构的手摇自助式轮椅
CN2787188Y (zh) 多功能辅助推车
CN203458573U (zh) 一种可折叠助行车
CN2279904Y (zh) 多功能轮椅
CN205554492U (zh) 折叠电动车的折叠踏板
CN200980792Y (zh) 可拆叠的便携式轮椅
CN211766065U (zh) 一种儿童滑板车
CN2459255Y (zh) 把手独轮车
CN2631889Y (zh) 多功能购物车
CN201512061U (zh) 电动车
CN208665419U (zh) 共享单车
CN2505361Y (zh) 多用途载人行李拉车
CN2218695Y (zh) 组合式多功能三轮车
CN201338685Y (zh) 躺式自行车
CN2326508Y (zh) 长轴距带靠背自行车
CN203222078U (zh) 下肢残疾人休闲车
CN201143967Y (zh) 残疾人用自行车
CN204636760U (zh) 电动椅车
RU6131U1 (ru) Кресло-коляска с приводом
EP1035007A3 (en) A support and attachment device for rear bicycle seats, in particular for baby carrying
CN206086991U (zh) 具有一体式双人坐垫结构的电动哈雷车
CN2649447Y (zh) 超市购货手推车坐凳
CN2111256U (zh) 一种可伸缩可随行携带的袖珍自行车

Legal Events

Date Code Title Description
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