CN201143967Y - Special bicycle for disabled people - Google Patents

Special bicycle for disabled people Download PDF

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Publication number
CN201143967Y
CN201143967Y CNU2007200153835U CN200720015383U CN201143967Y CN 201143967 Y CN201143967 Y CN 201143967Y CN U2007200153835 U CNU2007200153835 U CN U2007200153835U CN 200720015383 U CN200720015383 U CN 200720015383U CN 201143967 Y CN201143967 Y CN 201143967Y
Authority
CN
China
Prior art keywords
bicycle
wheel
utility
disable
model
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
CNU2007200153835U
Other languages
Chinese (zh)
Inventor
张兴元
汪玉凤
于新丽
段丽华
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 CNU2007200153835U priority Critical patent/CN201143967Y/en
Application granted granted Critical
Publication of CN201143967Y publication Critical patent/CN201143967Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model belongs to the technical field of bicycle, in particular to a bicycle for the disable. The bicycle consists of a front wheel (6), a rear wheel (11), a foot pedal (12), a front chain wheel (1), a rear chain wheel (7) and a chain (10). A fame (4) is made into an arch shape; a saddle (2) with a guard rail at rear side is positioned at the top of the arch shape; an auxiliary annulet (8) is arranged at two ends on a rear wheel axle (9). Because the foot pedal of the utility model is arranged on the front wheel axle, the cycler is capable of providing motive power to and controlling the direction of the bicycle; the guard rail on the saddle can ensure the disable to sit stably; the auxiliary annulet at two sides of the rear wheel axle can stabilize the bicycle body, and; the height of the utility model is lower than that of the ordinary bicycle, so as to ensure the disable to step on feet at emergency.

Description

Bicycle for disabled persons
Technical field
The utility model belongs to bicycle, particularly a kind of bicycle for disabled persons.
Background technology
At present, the type of bicycle has a variety of, and shank wheel Wheel-chair for disabled persons is also arranged, but does not have voluntarily the vehicle for lacking the double-arm disabled person.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, and a kind of bicycle for disabled persons that does not have the human of arm is provided.
The technical scheme that the utility model technical solution problem adopts is: a kind of bicycle for disabled persons is made up of forward and backward wheel, pedal, forward and backward sprocket wheel, chain, be characterized in that vehicle frame makes arc, fix the vehicle seat of a backside tape guardrail on arc top, auxiliary steamboat is equipped with at two ends on hind axle.
The beneficial effects of the utility model are: because the pedal of bicycle for disabled persons is located on the front wheel spindle, the cyclist can just can provide power and grasp direction by pin to car, vehicle seat band guardrail, avoid the disabled person to sit shakiness, band auxiliary steamboat in both sides can play and stablize the vehicle body effect on the hind axle, bicycle is lower than normal bicycle, be convenient to the disabled person when urgent leg land.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 shows bicycle front view for disabled persons.
Among the figure, sprocket wheel before the 1-; The 2-vehicle seat; 3-vehicle seat support; 4-car beam; The 5-captive nut; The 6-back wheels of vehicle; Sprocket wheel behind the 7-; 8-assists steamboat; 9-back wheels of vehicle axle; The 10-chain; 11-car front-wheel; The 12-pedal; 13-car front wheel spindle;
The specific embodiment
Embodiment, with reference to accompanying drawing 1,2, a kind of car beam 4 usefulness metal tubes of bicycle for disabled persons are made arc, on arc top with the fixing vehicle seat support 3 of captive nut, wear the vehicle seat 2 of guardrail after vehicle seat support 3 upper ends are fixing, vehicle seat 2 is made chair shape, makes stable that the disabled person sits, and vehicle seat 2 can be made with rigid plastic.Fork-shaped is made in lower end, arc car beam 4 front and back, and with front wheel spindle 13 dress front vehicle wheels 11, sprocket wheel 1 before front vehicle wheel 11 1 sides dress is at front wheel spindle 13 two ends dress pedal 12 in the middle of the front fork.With back wheels of vehicle axle 9 entrucking trailing wheels 6, at back wheels of vehicle axle 9 and dress back, preceding sprocket wheel 1 the same side sprocket wheel 7, forward and backward sprocket wheel 1,7 usefulness chains 10 connect, and at the auxiliary steamboat 8 of hind axle 9 two ends dress, are used for the stability of auxiliary vehicle body in the middle of car beam 4 back vents.

Claims (1)

1, a kind of bicycle for disabled persons is made up of forward and backward wheel (6), (11), pedal (12), forward and backward sprocket wheel (1), (7), chain (10), it is characterized in that vehicle frame (4) makes arc, fix the vehicle seat (2) of a backside tape guardrail on arc top, go up two ends at hind axle (9) auxiliary steamboat (8) is housed.
CNU2007200153835U 2007-10-16 2007-10-16 Special bicycle for disabled people Expired - Fee Related CN201143967Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200153835U CN201143967Y (en) 2007-10-16 2007-10-16 Special bicycle for disabled people

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200153835U CN201143967Y (en) 2007-10-16 2007-10-16 Special bicycle for disabled people

Publications (1)

Publication Number Publication Date
CN201143967Y true CN201143967Y (en) 2008-11-05

Family

ID=40080835

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200153835U Expired - Fee Related CN201143967Y (en) 2007-10-16 2007-10-16 Special bicycle for disabled people

Country Status (1)

Country Link
CN (1) CN201143967Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103569270A (en) * 2013-11-08 2014-02-12 重庆天之道科技发展有限公司 Sports bicycle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103569270A (en) * 2013-11-08 2014-02-12 重庆天之道科技发展有限公司 Sports bicycle

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20081105

Termination date: 20091116