CN205769828U - A kind of single lower limb individuals with disabilities's dedicated fall-preventing bicycle - Google Patents
A kind of single lower limb individuals with disabilities's dedicated fall-preventing bicycle Download PDFInfo
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- CN205769828U CN205769828U CN201620604901.6U CN201620604901U CN205769828U CN 205769828 U CN205769828 U CN 205769828U CN 201620604901 U CN201620604901 U CN 201620604901U CN 205769828 U CN205769828 U CN 205769828U
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- bicycle
- disabilities
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- lower limb
- pedal
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Abstract
The utility model discloses a kind of single lower limb individuals with disabilities's dedicated fall-preventing bicycle, including: the main body of vehicle frame of bicycle, front vehicle wheel, rear wheel, Shatter-resistant device, left foot pedal, pedal crank, right crus of diaphragm pedal, front fork, car light, handlebar, lighting switch, chain drum, saddle height adjusting rod, saddle, fastening bolt, chain, hind axle, front axle, axis and bolt.Without crossbeam, it is simple to lower limb disability personage get on or off the bus；Left foot pedal is trampled for people with disability, and right crus of diaphragm pedal is driving means；Hind axle designs for integral type, solves bicycle by effect of inertia and only tramples the whole circle rotation that side pedal has been difficult to；Right side pedal may also function as braking action；Shatter-resistant device on forward and backward wheel solves the problem that individuals with disabilities easily falls down, and it when bicycle parking, can play the effect of car ladder；Lighting switch controls car light, in order to people are in road traveling at night.This utility model cannot be only used for individuals with disabilities, it may also be used for the normal people of legs and feet.
Description
Technical field
This utility model relates to bicycle designs field, be specifically related to a kind of for single lower limb individuals with disabilities design special
Tumble-preventing bicycle.
Background technology
Bicycle, also known as bicycle or bicycle.After people rides car, with foot pedal as power, it it is the traffic of environmental protection
Instrument.Bicycle is conventional industries, has the history of more than 100 year, and due to environmental protection and the problem of traffic, bicycle becomes once again
The countries in the world traffic that particularly developed country resident likes, fitness tool, the center of gravity of world's bicycle trade is just from traditional
Type of riding instead of walk the vehicles to motor type, mountain, leisure type change, in U.S., Europe, Deng developed country, bicycle be one relatively
Universal motion, body-building, leisure and recreational product.Bicycle kind is a lot, has single bicycle, and tandem bicycle also has many
Person bicycle.Can be used for riding instead of walk, going on a journey as the vehicles of environmental protection；Increasing people using bicycle as body-building apparatus
Go on a tour for exercise of riding, bicycle；Bicycle itself is a sports campaign equally, has road race, mountain region
Cycle racing and stunt bicycle race etc..In recent years, although the quantity of physically disabled sharply increases, individuals with disabilities needs
The treatment next to the skin of household, has had a strong impact on patient or even the orthobiosis of whole family, has caused serious life to individuals with disabilities
Pressure alive, even allows these individuals with disabilities self-degradation, loses the confidence of life, but rides for single lower limb individuals with disabilities
The bicycle required is the most common.
Utility model content
This social problem urgently to be resolved hurrily that this utility model faces for single lower limb individuals with disabilities, utility model one
The dedicated fall-preventing bicycle being applicable to single lower limb individuals with disabilities of money novelty fashion, solves leg individuals with disabilities and rides inconvenience
Problem, this be solve the problems referred to above a trial.Single lower limb individuals with disabilities reaches certain forging by this utility model
Refining purpose, enjoy and normal person same ride happy, rebuild the confidence of life simultaneously, this is beneficial to its physical function and confidence
Recovery, there is the strongest value.
The technical solution adopted in the utility model is as follows:
Described single lower limb individuals with disabilities's dedicated fall-preventing bicycle, including the main body of vehicle frame (8) of: described bicycle, by taking turns
Rear wheel that tire (1), spoke (2), hind axle (3) and rim (4) combine, by shatter-resistant bar (5A), shatter-resistant wheel (5B) with prevent
Fall the Shatter-resistant device (5) being placed in front and back wheel that axle (5C) combines, left foot pedal (6), by crank (7A) and right crus of diaphragm foot
Pedal driving pedal (7) that (7B) combine, front axle (9), by tire (1), spoke (2), front axle (3) and rim (4) group
The front vehicle wheel of conjunction, front fork (10), car light (11), the handlebar (12) of control direct of travel, control car light (11) bright dark car
Lamp switch (13), chain drum (14), saddle height adjusting rod (15), saddle (16), it is used for locking the fastening spiral shell of saddle (16) height
The bolt (20) of the main body of vehicle frame (8) of bolt (17), chain (18), axis (19) and locking front and back wheel and bicycle.
Further, for above-mentioned single lower limb individuals with disabilities's dedicated fall-preventing bicycle, the main body of vehicle frame of described bicycle
(8) while meeting requirement of strength, it is not provided with crossbeam, it is simple to single lower limb individuals with disabilities get on or off the bus.
Further, described left foot pedal (6) uses and is specifically designed, and cancels the driving structure of crank-type, and left side pedal is stepped on
Plate is trampled for people with disability, thus solves the problem that on the left of individuals with disabilities, lower extremity movement is inconvenient, and right crus of diaphragm pedal (7B) is as driving
Device, drives the rotation of chain drum (14), drives hind axle (3) to rotate followed by chain (18), thus realizes bicycle
Overall traveling.
Further, described hind axle (3) takes unitary design, will reel (3A), rear sprocket wheel (3B) and rear axle afterwards
Design (3C) be do not exist between three in relative rotation one, solve ordinary bicycle only trample right side pedal (7B) this
The traveling problem that unilateral pedal has been difficult to.
Further, due to the unitary design of hind axle (3), thus solve ordinary bicycle by inertia and only trample one
Batter pedals the problem that the whole circle of the chain drum that cannot complete rotates.
Further, the driving pedal (7) of described bicycle may also function as braking action equally.
Further, the Shatter-resistant device (5) of its front and back wheel includes: shatter-resistant bar (5A), shatter-resistant wheel (5B) and shatter-resistant axle
(5C) three part, even if bicycle is tiltedly excessive to left cut, is also unlikely to fall down, even if thus solving the situation at pavement roughness
Under, the problem easily fallen down in individuals with disabilities's left lower limb inconvenience ride, can use as car ladder simultaneously.
Further, the car light (11) of design is controlled by the lighting switch (13) on handlebar (12), in order to people are at night
Advance in road.
Further, this utility model cannot be only used for individuals with disabilities, it may also be used for the normal people of legs and feet, at very great Cheng
Solve the action inconvenient problem of leg individuals with disabilities on degree, there is the strongest suitability, and very convenient to use and
Flexibly.Patient is helped to rebuild the confidence of life and the recovery of physical function.
This utility model compared with prior art has the advantage that
1, for single lower limb individuals with disabilities, the crossbeam generally existed on bicycle is removed, it is simple to individuals with disabilities gets on or off the bus；
2, left foot pedal (6) removes crank-type structure, is intended for individuals with disabilities and tramples, and right crus of diaphragm pedal (7B) is as driving dress
Put；
3, rear reel (3A), rear sprocket wheel (3B) and rear axle (3C) are designed as not existing an entirety in relative rotation, from
And solve ordinary bicycle by inertia and only trample the whole circle rotation of the chain drum (14) that side pedal cannot complete；
4, formally due to the unitary design in advantage 3, pedal (7) is driven to may also function as braking action；
5, front and back wheel all disposes Shatter-resistant device (5), solves the problem that single lower limb individuals with disabilities easily falls down；
6, the design of car light (11) helps the personnel that ride to walk at night.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments described in application, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is this utility model embodiment integral outer structural representation；
Fig. 2 is the external structure schematic diagram at this utility model handlebar position；
Fig. 3 is this utility model driving part structural representation；
Fig. 4 is the external structure schematic diagram of this utility model trailing wheel；
Fig. 5 is this utility model hind axle architectural feature schematic diagram；
In figure: 1, tire, 2, spoke, 3, hind axle, 3A, rear reel, 3B, rear sprocket wheel, 3C, rear axle, 4, rim, 5, shatter-resistant
Device, 5A, shatter-resistant bar, 5B, shatter-resistant take turns, 5C, shatter-resistant axle, and 6, left foot pedal, 7, drive pedal, 7A, crank, 7B, right crus of diaphragm pedal,
8, the main body of vehicle frame of bicycle, 9, front axle, 10, front fork, 11, car light, 11A, front entry, 11B, lamp body, 11C, car light lamp
Cover, 12, handlebar, 13, lighting switch, 14, chain drum, 15, saddle height adjusting rod, 16, saddle, 17, fastening bolt, 18, chain,
19, axis, 20, bolt.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described the technical scheme in this utility model embodiment, it is clear that retouched
The embodiment stated is a part of embodiment of this utility model rather than whole embodiments.Based on the enforcement in this utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into
The scope of this utility model protection.
Seeing Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, described single lower limb individuals with disabilities's dedicated fall-preventing bicycle is with bicycle
Combining centered by main body of vehicle frame 8, described single lower limb individuals with disabilities's dedicated fall-preventing bicycle includes: the car of described bicycle
Frame body 8, the rear wheel combined by tire 1, spoke 2, hind axle 3 and rim 4, by shatter-resistant bar 5A, shatter-resistant wheel 5B and anti-
Fall the Shatter-resistant device 5 being placed in front and back wheel, left foot pedal 6 that axle 5C combines, combined by crank 7A and right crus of diaphragm pedal 7B
Drive pedal 7, front axle 9, the front vehicle wheel combined by tire 1, spoke 2, front axle 3 and rim 4, front fork 10,
Car light 11, control ride direction and dispose car light and car lamp control switch handlebar 12, control the bright dark car light of car light 11 open
Close 13, chain drum 14, saddle 16, the saddle height adjusting rod 15 of regulation saddle 16 height, be used for fastening height regulating rod thus lock
Determine bolt 20 and the axis of the main body of vehicle frame 8 of the fastening bolt 17 of saddle 16 height, chain 18, locking front and back wheel and bicycle
19。
See Fig. 1, described single lower limb individuals with disabilities's dedicated fall-preventing bicycle, for the feature of left foot individuals with disabilities,
On the premise of meeting requirement of strength, the main body of vehicle frame of described bicycle is not provided with crossbeam, it is simple on the lower limb disability personage of left side
Get off.
Seeing Fig. 1 and Fig. 3, the most preferably mode of getting on the bus is: regulates suitable saddle 16 height, at correct position, stands
On the right side of bicycle, being first placed on the left foot pedal 6 of particular design by the left lower limb that motion is inconvenient, and then hip are sitting in saddle
On seat 16, nimble right crus of diaphragm to ground apply certain backward pedal power, promote bicycle to have motion forward, at this moment right crus of diaphragm is stepped on
Step on right steps 7B, it is achieved the lasting traveling of bicycle.
See Fig. 1 and Fig. 2, described car light 11 by the lighting switch 13 being placed on handlebar 12 control bright secretly, in order to
Walk in dim place.
Seeing Fig. 1, Fig. 3 and Fig. 4, the left foot pedal 6 of described single lower limb individuals with disabilities's dedicated fall-preventing bicycle uses spy
Not designing the driving structure without crank-type, the pedal of left side pedal 6 is trampled for people with disability, and right crus of diaphragm pedal 7B is as driving dress
Putting, for crank 7A structure, individuals with disabilities tramples right crus of diaphragm pedal 7B, makes described right crus of diaphragm pedal 7B drive chain drum 14 to do circular-rotation,
Drive hind axle 3 to rotate by chain 18, then transmitted motion on trailing wheel by spoke 2, thus realize the traveling of bicycle.
Seeing Fig. 5, described hind axle 3 takes to be designed as rear reel 3A, rear sprocket wheel 3B and rear axle 3C the integral type of one
Structure, solves ordinary bicycle by inertia and only tramples the whole circle rotation of the chain drum 14 that side pedal cannot complete, thus solve
Ordinary bicycle of having determined only tramples the traveling problem that side pedal has been difficult to.
Seeing Fig. 1, Fig. 3 and Fig. 5, described right crus of diaphragm pedal 7B applies the effect of power to its motion rightabout, can be used as stopping
Car.
1, seeing Fig. 4, described Shatter-resistant device 5 includes: shatter-resistant bar 5A, shatter-resistant axle 5B and shatter-resistant wheel 5C tri-part, pacifies respectively
It is contained in the left side of front and rear wheel, the design of described Shatter-resistant device, even if on the one hand can solve in the case of pavement roughness,
The problem that individuals with disabilities's left lower limb inconvenience is easily fallen down, on the other hand, can use as car ladder when parking.
Seeing Fig. 1 and Fig. 2, the part of front fork 10 upper shaft is gap with the left-hand component hole of the main body of vehicle frame 8 of bicycle
Coordinate, more than the front entry 11A of the part that goes out and car light 11 module by interference fit, thus realize handlebar 12 to direction of riding
Control.
The above, only this utility model is for left side lower limb disability personage's preferred embodiment, and it is symmetrical
Structure is i.e. that the special bicycle for right side lower limb disability personage designs, but protection domain of the present utility model not merely office
Be limited to this, with sample for any those familiar with the art in the technical scope that this utility model discloses, root
Conceive equivalent or polishing in addition according to the technical solution of the utility model and utility model thereof, all should contain at this utility model
Protection domain within.
Claims (7)
1. single lower limb individuals with disabilities's dedicated fall-preventing bicycle, it is characterised in that described a kind of single lower limb individuals with disabilities
Dedicated fall-preventing bicycle includes: as bicycle main body the vehicle frame of bicycle, front vehicle wheel, rear wheel, be arranged on front and back wheel
Shatter-resistant device, the left foot pedal of particular design, pedal crank, right crus of diaphragm pedal, front fork, car light, lighting switch, the control side of riding
To and dispose car light and the handlebar of car lamp control switch, chain drum, the saddle height adjusting rod of regulation saddle height, saddle, use
In the fastening saddle fastening bolt of height regulating rod, chain, the hind axle of unitary design, stationary bicycle main body of vehicle frame and car
The structures such as bolt, front axle and the axis of wheel.
Single lower limb individuals with disabilities's dedicated fall-preventing bicycle the most according to claim 1, it is characterised in that for ease of one side
Lower limb disability personage gets on or off the bus it, and the main body of vehicle frame of described bicycle is not provided with crossbeam on the premise of meeting requirement of strength.
Single lower limb individuals with disabilities's dedicated fall-preventing bicycle the most according to claim 1, it is characterised in that described left foot foot
Pedaling employing to be specifically designed, do not have the driving structure of crank-type, left side step tread is trampled for people with disability, and right crus of diaphragm pedal is as driving
Dynamic device, for crank-type structure, individuals with disabilities tramples right crus of diaphragm pedal, makes described right crus of diaphragm pedal do circular-rotation, by chain band
Dynamic hind axle rotates, then is transmitted motion on trailing wheel by spoke, thus realizes the traveling of bicycle.
Single lower limb individuals with disabilities's dedicated fall-preventing bicycle the most according to claim 2, it is characterised in that described hind axle
Take to be designed as rear reel, rear sprocket wheel and rear axle the unitary design of one.
Single lower limb individuals with disabilities's dedicated fall-preventing bicycle the most according to claim 3, it is characterised in that the right side of bicycle
Foot pedal applies the effect of power to its motion rightabout, can be used as brake.
Single lower limb individuals with disabilities's dedicated fall-preventing bicycle the most according to claim 1, it is characterised in that described shatter-resistant fills
Put shatter-resistant when can ensure to ride, use as car ladder, including: shatter-resistant bar, shatter-resistant axle and shatter-resistant take turns three parts, are separately mounted to
The left side of front and rear wheel.
Single lower limb individuals with disabilities's dedicated fall-preventing bicycle the most according to claim 1, it is characterised in that described car light mould
Block includes: lamp body, headlamp and car light lampshade three part, bright secretly by the lighting switch control being placed on handlebar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620604901.6U CN205769828U (en) | 2016-06-20 | 2016-06-20 | A kind of single lower limb individuals with disabilities's dedicated fall-preventing bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620604901.6U CN205769828U (en) | 2016-06-20 | 2016-06-20 | A kind of single lower limb individuals with disabilities's dedicated fall-preventing bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205769828U true CN205769828U (en) | 2016-12-07 |
Family
ID=58132883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620604901.6U Expired - Fee Related CN205769828U (en) | 2016-06-20 | 2016-06-20 | A kind of single lower limb individuals with disabilities's dedicated fall-preventing bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205769828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115968346A (en) * | 2020-07-10 | 2023-04-14 | 株式会社维他命爱工厂 | Exercise bicycle and bicycle frame |
-
2016
- 2016-06-20 CN CN201620604901.6U patent/CN205769828U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115968346A (en) * | 2020-07-10 | 2023-04-14 | 株式会社维他命爱工厂 | Exercise bicycle and bicycle frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20180620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |