CN101590895A - Walking vehicle for old people - Google Patents
Walking vehicle for old people Download PDFInfo
- Publication number
- CN101590895A CN101590895A CNA2009100538507A CN200910053850A CN101590895A CN 101590895 A CN101590895 A CN 101590895A CN A2009100538507 A CNA2009100538507 A CN A2009100538507A CN 200910053850 A CN200910053850 A CN 200910053850A CN 101590895 A CN101590895 A CN 101590895A
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- China
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- sprocket wheel
- drive
- old people
- wheel
- power driven
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Abstract
A kind of walking vehicle for old people comprises a vehicle body, a directional bar mechanism, a foot power driven advancing mechanism, it is characterized in that: vehicle body by day font underframe, drive seat form towards part, chair shape mounting, seat cushion, handle and end cover; Directional bar mechanism is made up of handgrip, barre and direction linkage, and the direction linkage is to adopt barre to drive the mode of four-bar linkage in flakes, thereby controls the preceding line direction of two front-wheels; Foot power driven advancing mechanism is made of fix shaft, treadle, step, fork, one-level sprocket wheel, crank, secondary sprocket wheel, drive wheel, the rotation that is produced by treadle, fork, crank and one-level sprocket wheel passes to the secondary sprocket wheel by driving chain, thereby pass to drive wheel, walking vehicle for old people is moved ahead; This car adopts the mode of slightly trampling up and down, and no flywheel or other unidirectional rotation structure can reach the effect that pin stops, and the speed of a motor vehicle is slow, and the old man who is fit to legs and feet inconvenience rides.
Description
Technical field:
The present invention relates to a kind of car of old man's use of legs and feet inconvenience, particularly a kind of both can the station trampled up and down, again the walking vehicle for old people that can be seated and trample up and down and can move ahead.
Background technology:
Be fit to the elderly in the market, the elderly who is particularly suitable for legs and feet inconvenience is few at the professional car of closely going for a drive, having a walk, even says do not have, and this just progressively marches toward astogeny society to China and even the world and has brought great inconvenience.
Summary of the invention:
In line with considering for the elderly colony, it is unhappy to design a kind of speed, and safety is good, can be separately at the walking vehicle for old people of closely going for a drive, having a walk, and this is undoubtedly a Gospel concerning the elderly and the elderly's family members.The object of the present invention is achieved like this, walking vehicle for old people: comprise a vehicle body, a directional bar mechanism, a foot power driven advancing mechanism, it is characterized in that: vehicle body is formed towards part, chair shape mounting, seat cushion, handle and end cover by saying font underframe, drive seat; Directional bar mechanism is made up of this three part of handgrip, barre and direction linkage, and the direction linkage is to adopt barre to drive the four-bar linkage mode in flakes, thereby controls the preceding line direction of two front-wheels; Foot power driven advancing mechanism is made of fix shaft, treadle, step, fork, one-level sprocket wheel, crank, secondary sprocket wheel, drive wheel, the rotation that is produced by treadle, fork, crank and one-level sprocket wheel passes to the secondary sprocket wheel by driving chain, thereby pass to drive wheel, walking vehicle for old people is moved ahead.
The invention has the beneficial effects as follows: adopted four-wheel, make the steady not prone to tip over of this car, adopt the mode of trampling up and down by a small margin, the old man of legs and feet inconvenience is ridden easily, adopted the structure of no flywheel or other unidirectional rotation, making pin stop also stops, more convenient old man controls, and runs into a little relatively more slow slope, because the bipod band, can not slide naturally yet, have a sense of security for the old man who drives.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a structure birds-eye view of the present invention;
Fig. 3 is a structure turning schematic top plan view of the present invention;
Fig. 4 is a schematic appearance of the present invention.
The specific embodiment:
Among the figure: 1---vehicle body, 2---directional bar mechanism, 3---foot power driven advancing mechanism.The invention will be further described below in conjunction with Fig. 1, Fig. 2, Fig. 3:
Described vehicle body 1 comprises says font underframe 11, drive seat is towards part 12, chair shape frame 13, seat cushion 14, pushing hands is 15 and end cover 16, say font underframe 11 two fillet welding on one side and be connected to two pipe fittings 111, contact as movable connection two flute profile seats 233, also weld a direction seat pipe 112 at the equidistant midway location of saying font underframe 11 two pipe fittings 111 on one side, weld a drive seat towards part 12 at the another side of saying font underframe 11, chair shape mounting 13 is connected the top of saying font underframe 11, seat cushion 14 is installed on the chair shape mounting 13, handle 15 is welded on the back upper place of chair shape mounting 13, and end cover 16 is fixed on to be said on the font underframe 11 (referring to Fig. 1, Fig. 2).Described directional bar mechanism 2 comprises: handgrip 1, vertical rod 22 and direction linkage 23;
Described direction linkage 23 comprises: barre in flakes 231, barre 231 flexibly connects a tranverse connecting rod 232 in flakes, the two ends of tranverse connecting rod 232 flexibly connect two flute profile seats 233 respectively, two flute profile seats 233 are also movable to be connected on the two pipe fittings 111 of saying character-shaped base 11, and two front-wheels 234 (referring to Fig. 2, Fig. 3) are installed on the two flute profile seats 233.
Described foot power driven advancing mechanism 3 comprises: fix shaft 31, movable socket two treadles 32 in the two ends of fix shaft 31, one end of two treadles 32 is installed two steps 33, the other end of two treadles 32 is fixed two pairs of auricles 34, one end of each movable connection one fork 35 of one end of two pairs of auricles 34, the minor axis of movable connection first sprocket wheel 36 of other end difference of two forks 35 and the minor axis of crank 37 1 ends, first sprocket wheel 36 is by driving chain transmission second sprocket wheel 38, second sprocket wheel is by shaft drive drive wheel 39, and flower wheel 391 movable one side of chair shape mounting 13 that are connected are (referring to Fig. 1, Fig. 2).
Claims (4)
1, a kind of walking vehicle for old people comprises: a vehicle body, a directional bar mechanism and a foot power driven advancing mechanism is characterized in that:
Described vehicle body comprises to be said the font underframe, says two fillet welding on one side of font underframe and be connected to two pipe fittings, the equidistant midway location of saying font underframe one side two pipe fittings also welds a direction seat pipe, weld a drive seat towards part at the another side of saying the font underframe, chair shape mounting is connected the top of saying the font underframe, seat cushion is installed on the chair shape mounting, handle is welded on the back upper place of chair shape mounting, and end cover is fixed on and says on the font underframe.
Described directional bar mechanism comprises: handgrip, vertical rod and direction linkage;
Described direction linkage comprises: barre in flakes, barre flexibly connects a tranverse connecting rod in flakes, the two ends of tranverse connecting rod flexibly connect two flute profile seats respectively, two flute profile seats are also movable to be connected on the two pipe fittings of saying character-shaped base, and two front-wheels are installed on the two flute profile seats;
Described foot power driven advancing mechanism comprises: fix shaft, movable socket two treadles in the two ends of fix shaft, one end of two treadles is installed two steps, the other end of two treadles is fixed two pairs of auricles, one end of each movable connection one fork of one end of two pairs of auricles, the minor axis of movable connection first sprocket wheel of other end difference of two forks and the minor axis of crank one end, first sprocket wheel is by driving chain transmission second sprocket wheel, the second sprocket coaxiality transmission drive wheel, the movable one side that is connected chair shape mounting of flower wheel.
2, walking vehicle for old people according to claim 1, wherein said foot power driven advancing mechanism, its feature also comprises: pass to the secondary sprocket wheel by driving chain for the rotation that sprocket wheel produced by treadle, pendulum handle, crank and, the secondary sprocket wheel is by axle crankshaft drive drive wheel, on one-level sprocket wheel, secondary sprocket wheel and drive wheel, adopted the structure of no flywheel or other unidirectional rotation, made the foot power driven advancing mechanism of this car reach the technique effect that pin stops and also stops.
3, walking vehicle for old people according to claim 1, wherein said directional bar mechanism, its feature also comprises: handgrip is shaped to the C font that an opening makes progress.
4, walking vehicle for old people according to claim 1, wherein said vehicle body, its feature also comprises: the seat cushion front end that is installed on the chair shape mounting is that a neck shape is prominent protruding, and the rear portion is that a common stool is planar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910053850 CN101590895B (en) | 2009-06-26 | 2009-06-26 | Walking vehicle for old people |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910053850 CN101590895B (en) | 2009-06-26 | 2009-06-26 | Walking vehicle for old people |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101590895A true CN101590895A (en) | 2009-12-02 |
| CN101590895B CN101590895B (en) | 2013-03-27 |
Family
ID=41405823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910053850 Expired - Fee Related CN101590895B (en) | 2009-06-26 | 2009-06-26 | Walking vehicle for old people |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101590895B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101973333A (en) * | 2010-10-26 | 2011-02-16 | 太仓市车中宝休闲用品有限公司 | Children's game bicycle |
| CN101973336A (en) * | 2010-10-26 | 2011-02-16 | 太仓市车中宝休闲用品有限公司 | Sitting and standing dual-purpose tricycle |
| CN104149893A (en) * | 2014-08-19 | 2014-11-19 | 太仓市车中宝休闲用品有限公司 | Multifunctional walk cart for the old |
| CN104787177A (en) * | 2015-05-04 | 2015-07-22 | 太仓市车中宝休闲用品有限公司 | Modified multifunctional walking trolley for the aged |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5066031A (en) * | 1990-05-25 | 1991-11-19 | Isaac Rinkewich | Self-propelled vehicle |
| CN2484246Y (en) * | 2001-01-11 | 2002-04-03 | 东莞先豪电器玩具有限公司 | Integral structure of four-wheel electric walker |
| CN1836960B (en) * | 2006-04-16 | 2011-08-17 | 徐奇凡 | Pedal type bicycle for old people |
| CN201613978U (en) * | 2009-06-26 | 2010-10-27 | 庞明方 | Walking vehicle for elderly |
-
2009
- 2009-06-26 CN CN 200910053850 patent/CN101590895B/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101973333A (en) * | 2010-10-26 | 2011-02-16 | 太仓市车中宝休闲用品有限公司 | Children's game bicycle |
| CN101973336A (en) * | 2010-10-26 | 2011-02-16 | 太仓市车中宝休闲用品有限公司 | Sitting and standing dual-purpose tricycle |
| CN101973336B (en) * | 2010-10-26 | 2015-10-21 | 太仓市车中宝休闲用品有限公司 | Sitting-standing two-purpose tricycle |
| CN104149893A (en) * | 2014-08-19 | 2014-11-19 | 太仓市车中宝休闲用品有限公司 | Multifunctional walk cart for the old |
| CN104787177A (en) * | 2015-05-04 | 2015-07-22 | 太仓市车中宝休闲用品有限公司 | Modified multifunctional walking trolley for the aged |
| CN104787177B (en) * | 2015-05-04 | 2018-04-06 | 太仓市车中宝休闲用品有限公司 | Improved multifunctional walking vehicle for old people |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101590895B (en) | 2013-03-27 |
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| C06 | Publication | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: PANG MINGFANG Effective date: 20150430 Owner name: TAICANG CHEZHONGBAO LEISURE ARTICLES CO., LTD. Free format text: FORMER OWNER: PANG MINGFANG Effective date: 20150430 |
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| 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 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20150430 Address after: 215421 Jiangsu city of Suzhou province Taicang city Shaxi Songnan Industrial 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 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20160626 |
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| CF01 | Termination of patent right due to non-payment of annual fee |