CN204489076U - Foot controls battery-driven car - Google Patents
Foot controls battery-driven car Download PDFInfo
- Publication number
- CN204489076U CN204489076U CN201520060218.6U CN201520060218U CN204489076U CN 204489076 U CN204489076 U CN 204489076U CN 201520060218 U CN201520060218 U CN 201520060218U CN 204489076 U CN204489076 U CN 204489076U
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- establish
- rotating shaft
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- driven car
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Abstract
The utility model foot control battery-driven car is a kind of electric cycle leaning on two stretcher manipulations to travel.The simple cost of its structure is low, feature is: establish in longeron (1) front end and turn to front fork (2), establish steering front wheel (3) turning in front fork (2), establish pedestal (4) turning on front fork (2), pedestal (4) is established horizontal rotating shaft (5), horizontal rotating shaft (5) is established two bearing sleeves (6) in left and right.Two bearing sleeves (6) respectively pass through the perpendicular bearing (7) in a set of axle center more respectively, and establish two can to rotate around bearing (7), the stretcher (8) that simultaneously can rotate around horizontal bearing (5) again.Two trailing wheels (9) are established, chair of choosing a place to give a banquet above between three-wheel in longeron (1) both sides, rear portion.Person for driving a car's both feet are stepped on respectively on two stretchers (8), and front and back scrunch and can control steering front wheel (3) and turn to.Two pin scrunch control two stretcher (8) respectively simultaneously, make it to rotate around horizontal rotating shaft (5), can realize again a foot control speed governing electric switch, and another foot control brake gear.
Description
Technical field. a kind of hand disabled person scholar uses. and ride instead of walk the foot control battery-driven car of use, amusement and sightseeing in city.
Background technology. lack a kind of hand disabled person scholar, simple and reliable, economical and practical foot control battery-driven car at present.This foot control battery-driven car due to simple and reliable for structure, economical and practical, drive comfortable safe, have development space greatly.
Utility model content. the utility model is a kind of foot control battery-driven car controlling to travel by stretcher.It is characterized in that: establish in longeron (1) front end and turn to front fork (2), establish steering front wheel (3) turning in front fork (2), establish pedestal (4) turning on front fork (2), pedestal (4) is established horizontal rotating shaft (5).Pedestal (4) can be divided into three kinds of forms, and the first is as shown in Figure of description, and single pedestal (4) is bent by front fork (2) forward upward, establishes a horizontal rotating shaft (5) at its upper end; The second form, pedestal (4) bifurcation is upwards bent from front fork (2) by both sides, establishes a horizontal rotating shaft (5) thereon between two ends; The third form, pedestal (4) be directly contained in turn to front fork (2) rotating shaft top on.Horizontal rotating shaft (5) is established two bearing sleeves (6) in left and right.Two bearing sleeves (6) respectively pass through the perpendicular bearing (7) in a set of axle center more respectively and establishes two can to rotate around bearing (7), the stretcher (8) that simultaneously can rotate around horizontal bearing (5) again.Two trailing wheels (9) are established, chair of choosing a place to give a banquet above between three-wheel in longeron (1) left and right sides, rear portion.Longeron (1) between two trailing wheels (9) is established the platform (10) installing battery case.Person for driving a car sits both feet on the seat and steps on respectively on two stretchers (8), scrunch forwards, backwards and can control to turn to front fork (2) and steering front wheel (3) to turn to, with this simultaneously, when bipod scrunches control pin pedal (8) respectively, make it when horizontal rotating shaft (5) is rotated, then wherein pin can control to turn control electric switch (11) and rotates, just as two to take turns on battery-driven car manual speed control crank rotates.And another pin side can control brake gear action.Just allow two pin in the process of joint operation as two stretchers (8) the order ground that bearing (7) rotates of having mercy on, a comfortable natural state can be in.Specifically, as long as that establishes one to drive its rotation speed governing part to rotate by one of two bearings sleeve pipe (6) in horizontal rotating shaft (5) turns control electric switch (11), the open and close and the powerization that are manipulated electric switch by a stretcher just can be realized.This turn of control electric switch (11) is in fact exactly one and is similar to common two and takes turns electronic driver upper " handle ", or slightly through " handle " of transformation.As for braking control device, be upper in horizontal rotating shaft (5) or pedestal (4) established a hookup wire to stop the support (12) of casinghead, and corresponding two bearings sleeve pipe (6) it=above establish one can the arm of force (13) of stopper brake cable thereupon rotating.The arm of force (13) will corresponding with the position of support (12) could cooperating, can synchronously rotate with front fork (2) again.As for stretcher (8), conveniently operate, can manipulate electric vehicle rotary to, electric switch and the brake gear of battery-driven car can be manipulated again simultaneously, thus he is designed to be similar to an overshoes shape, namely one enclose the limit of holding up in the both sides of stretcher (8) and back design, can prevent for one pin court from skidding off above in the front transverse design above of stretcher (8), and again can the safety strap of adjusting elasticity degree.As for two trailing wheels, an after cross member (14) can be designed, respectively establish a rear wheel fork respectively at its two ends, to install two trailing wheels (9).At after cross member (14) middle part welding one piece of adapter plate, it is arranged on the support of longeron (1) above or on longeron (1).Above between three-wheel, set seat is mounted on the support above longeron (1) and after cross member (14).
Accompanying drawing explanation. Figure of description is the keystone configuration schematic diagram of the utility model foot control battery-driven car.Wherein only draw the first in three kinds of forms of pedestal (4).In order to structure and the simplification figure line of outstanding main inventive part, the seat be in above between three-wheel just eliminates and does not draw.
Detailed description of the invention. the latter half of the utility model foot control battery-driven car longeron (1) adopts the channel-section steel of 8 centimetres to make, and first half adopts the band steel of 6*06 centimetre to make to increase elastic shock attenuation effect.Transform a little as turning to front fork (2) and steering front wheel (3) with the universal caster of a set of 20 cm diameter inflations.Transformation a little mentioned here is welded with two pieces of steel discs below universal caster fork, and the rotating shaft position of horn ring moves on to immediately below horn ring fork by punching.Or, a set of 20 the non-of cm diameter inflation are adopted to turn to horn ring, on its wheel fork end face and as longeron (1) fore-end band steel between the ball bearing of main shaft of " dress " upper GB 308, make it as turning to front fork (2) and steering front wheel (3)." dress " mentioned here, that 308 bearings face is attached to below the band steel of longeron (1) front end, and its inner ring point is welded on band steel, then the another side of 308 bearings is attached to and its outer ring point is welded on the upper end face of non-deflection angle wheel fork.Seem a little atypical like this, but its technique effect is but unusual good.Here why adopting 308 so large ball bearing of main shafts, is the working strength requirement in order to ensure its Special use.The first pedestal (4) can make of the band steel bending of 1 4*06 centimetre.Horizontal rotating shaft (5) makes of a diameter 1.4 centimetres, the cold-drawn round steel that is about 50 centimetres.A bearing sleeve (6) is respectively overlapped at two of horizontal rotating shaft (5), every root bearing sleeve (6) keeps flat the ball bearing of main shaft of a GB 203, and be welded on sleeve pipe by its inner ring, and then it is upper and be welded on this iron plate by its outer ring point that the another side of this 203 ball bearing of main shaft is attached to the bottom surface iron plate of a stretcher (8).This 203 ball bearing of main shaft be above in specification sheets said axis perpendicular in the bearing (7) of bearing sleeve (6).Such making just can realize stretcher (8) and can rotate around bearing (7), the effect can rotated around horizontal bearing (5) again.Speed control crank on battery-driven car is taken turns as turning control electric switch (11) available common two, amputate one end of sealing, then being enclosed within laterally to turn takes out on (5), its fixing one end is made to be fixed on horizontal rotating shaft (5) by centre portion, make it rotate one end to be connected with the inner of one of corresponding bearing sleeve (6), make it accept the driving of one of bearing sleeve (6).Bearing sleeve (6) two by middle one end, choose the direction perpendicular to this stretcher bottom surface, the arm of force (13) made by little band steel weld one 2*0.3 centimetre, and punching at its end is used for fixing brake the end of a thread.As for brake cable casinghead support (12) also the little band steel of available solder in the middle of the horizontal rotating shaft (5) or on pedestal (4) make.Just require that its terminal position can be corresponding with the position of the arm of force (13) end, thus the work that can cooperatively interact.After cross member (14) adopts 5 cm thick angle steel to make, and rear wheel fork adopts 4 centimetres of angle steel to make.Seat is mounted on the support on longeron (1) and after cross member (14).Two trailing wheels (9) are comprising a power wheel, and controller, charger, battery, battery case etc. all can adopt the accessory of common electric car.
Claims (7)
1. a foot controls battery-driven car, it is characterized in that: establish in longeron (1) front end and turn to front fork (2), establish steering front wheel (3) turning in front fork (2), establish pedestal (4) turning on front fork (2), pedestal (4) is established horizontal rotating shaft (5), horizontal rotating shaft (5) is established two bearing sleeves (6) in left and right, two bearing sleeves (6) respectively pass through the perpendicular bearing (7) in a set of axle center more respectively, and establish two can to rotate around bearing (7), the stretcher (8) that simultaneously can rotate around horizontal rotating shaft (5) again, two trailing wheels (9) are established in longeron (1) left and right sides, rear portion, to choose a place to give a banquet above between three-wheel chair.
2. foot controls battery-driven car according to claim 1, it is characterized in that: the longeron (1) between two trailing wheels (9) is established the platform (10) installing battery case.
3. according to claim 1 foot control battery-driven car, it is characterized in that: establish in horizontal rotating shaft (5) by one of two bearings sleeve pipe (6) drive its rotate speed governing part rotate turn control electric switch (11).
4. foot controls battery-driven car according to claim 1, it is characterized in that: in horizontal rotating shaft (5), upper or pedestal (4) is established a hookup wire to stop the support (12) of casinghead, establish on two of corresponding two bearings sleeve pipe (6) one can the arm of force (13) of stopper brake cable thereupon rotating.
5. foot controls battery-driven car according to claim 1, it is characterized in that: the limit of establishing a circle to hold up in the both sides of each stretcher (8) and back, each stretcher (8) front above transverse design pin can be prevented together above towards skidding off, and can the safety strap of adjusting elasticity degree.
6. foot controls battery-driven car according to claim 1, it is characterized in that: design an after cross member (14), respectively establish one respectively at its two ends in order to install the rear wheel fork of two trailing wheels (9), be convenient to it is arranged on the installation version on the support of longeron (1) above or on longeron (1) after cross member (14) middle part welding one piece.
7. foot controls battery-driven car according to claim 1, it is characterized in that: above between three-wheel, set seat is mounted on the support on longeron (1) and after cross member (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060218.6U CN204489076U (en) | 2015-01-28 | 2015-01-28 | Foot controls battery-driven car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060218.6U CN204489076U (en) | 2015-01-28 | 2015-01-28 | Foot controls battery-driven car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204489076U true CN204489076U (en) | 2015-07-22 |
Family
ID=53568349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520060218.6U Expired - Fee Related CN204489076U (en) | 2015-01-28 | 2015-01-28 | Foot controls battery-driven car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204489076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428372A (en) * | 2016-11-03 | 2017-02-22 | 苏少华 | Handlebar-free portable electric vehicle and control method thereof |
-
2015
- 2015-01-28 CN CN201520060218.6U patent/CN204489076U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428372A (en) * | 2016-11-03 | 2017-02-22 | 苏少华 | Handlebar-free portable electric vehicle and control method thereof |
| CN106428372B (en) * | 2016-11-03 | 2022-03-22 | 苏少华 | Handlebar-free portable electric vehicle and control method thereof |
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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: 20150722 Termination date: 20160128 |
|
| EXPY | Termination of patent right or utility model |