CN204037824U - New bicycle labor-saving structure - Google Patents

New bicycle labor-saving structure Download PDF

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Publication number
CN204037824U
CN204037824U CN201420306708.5U CN201420306708U CN204037824U CN 204037824 U CN204037824 U CN 204037824U CN 201420306708 U CN201420306708 U CN 201420306708U CN 204037824 U CN204037824 U CN 204037824U
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China
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parts
wheel
vehicle
saving
force
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Expired - Fee Related
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CN201420306708.5U
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Chinese (zh)
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宋来学
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宋来学
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Abstract

The utility model discloses a kind of new bicycle labor-saving structure, its structure is vehicle frame, handlebar, based on pedal and the wheel shaft be connected on vehicle frame and the wheel be connected with wheel shaft, by Novel frame No. 4 part forward terminals, be designed to levers support point No. 1 part, and lever arm of force No. 3 parts and the arm of force No. 20 parts are installed are connected front truck wheel shaft, the upper end utilizing people and the weight of thing on car body to act on the coupled vehicle seat of lever arm of force No. 3 parts and strut bar No. 8 parts is connected, its lower end is connected with front truck wheel shaft and coupled front vehicle wheel, make its front vehicle wheel formation horizontal force forward, front vehicle wheel is with 9, No. 10 parts and vehicle frame No. 4 parts are connected as schemed, rear wheel is by remote control or manual No. 5 part interlock reverse links No. 6 parts be connected with handlebar, No. 6 parts connect No. 13 part front ends and pull No. 13 parts and coupled No. 18 parts by No. 11 part each points, after making No. 18 parts and coupled rear hairpin pipe No. 16 parts and No. 19 parts, hairpin leg makes rear wheel swing, reach the object of walking.

Description

New bicycle labor-saving structure
Technical field:
The present invention relates to a kind of vehicle, particularly relate to a kind of new bicycle labor-saving structure.
Background technology:
Existing bicycle structure not science, due to the constraint of the force of habit, people continue always and use, although existing bicycle has multiple pattern, change ten thousand times without leaving the original aim or stand, Impact direction is science not, total weight on car body does not utilize, Uneven road forms resistance, feels to tire out, so should cause enough attention after people are ridden for a long time.
Summary of the invention:
For solving above-mentioned Problems existing and defect, the invention provides a kind of bicycle labor saving structure that ride comfortable labor-saving, enjoy to people, its keystone configuration utilizes the total weight on car body, act on the lever construction on car body, its new bicycle labor-saving structure it be achieved in that it is first that vehicle frame is improved, a balance pivot No. 1 part is designed at its forward terminal, after vehicle seat pressurized, the arm of force No. 3 parts make the arm of force No. 20 parts pull front wheel spindle and coupled front vehicle wheel by fulcrum No. 1 part, while vehicle seat pressurized, because strut bar No. 8 part upper ends are rotationally connected with vehicle seat, its lower end is connected to front truck wheel shaft and coupled front vehicle wheel, the power of such formation pusher, due to vehicle seat pressurized, the length of the arm of force No. 3 parts is much larger than the length of the arm of force No. 20 parts, make wheel obtain intensity to pull, under adding the thrust of strut bar No. 8 parts, front vehicle wheel obtains pushing away of enough horizontal forces, draw, through testing its labour-saving ratio 3 to 1.6, its effect is considerable.
Accompanying drawing illustrates:
Fig. 1 is new bicycle labor-saving structure overall schematic, piece number title: No. 1 part is car body front end balance pivot, and No. 2 parts are storage batterys, No. 3 parts or 3 1number part is lever arm of force, No. 4 parts are main car body vehicle frames, No. 5 parts are the stems be connected as a single entity with handlebar, No. 6 parts are the direction bracing wire reverse links be connected as a single entity with handlebar, No. 7 parts are auxiliary equipments of installation car handle riser No. 5 parts, it is connected with car body, No. 8 parts are the gravity supporting rods be connected with vehicle seat, 9, No. 10 parts are front vehicle wheel and vehicle frame No. 4 part pipe links, No. 10 parts are elastic components, No. 11 Jian Shi direction bracing wires No. 13 parts by one of each fulcrum a bit, No. 13 parts are bracing wires of No. 18 part direction pull bars, No. 14 parts are rear hairpin bracing struts of vehicle frame aft terminal, No. 15 parts are rear hairpin axles, No. 16 parts are rear hairpin axle outer tube and are integrated part with No. 19 parts, No. 17 parts are the reinforced ribs be integrated with No. 19 parts, No. 18 parts are the rear wheel direction pull bars be connected as a single entity with No. 16 parts, No. 20 parts are pipe links of lever arm of force and front wheel spindle, No. 21 parts are motors, No. 22 parts are rear clothes stands, No. 23 parts are front rods of rear clothes stand, No. 24 parts are three-wheel vehicle rear wheel figure tri-, No. 25 parts are seat bottom plate after three-wheel vehicle.
Fig. 2 is the rear wheel schematic enlarged-scale view of Fig. 1, and Fig. 3 is the front-view schematic diagram of vehicle seat after three-wheel vehicle.
Detailed description of the invention:
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, mode of the present invention is described in further detail.
Embodiment:
As shown in main car body structural representation Fig. 1, illustrate the nude structure of labor-saving structure of the present invention, it is except the original another part of former car: as except wheel, handlebar, storage battery, pedal and other original part, body frame structure for automotive has had larger change, as 4,9,10,3 or 3 1, outside No. 8 parts, and the forward terminal of vehicle frame has the change of matter, its labor-saving effect is fairly obvious, and present case bicycle labor saving structure is applicable to manpower, Electrical Bicycle and various tricycle.
New bicycle labor-saving structure of the present invention, jump out the constraint of original bicycle frame, almost that Everything Begins from Nothing, first be the needs in order to adapt to this bicycle labor saving structure, should talk from vehicle frame No. 4 parts, utilize vehicle frame No. 4 part forward terminals No. 1 part as balance pivot, the arm of force No. 20 part lower extreme points are connected with front truck wheel shaft and coupled front vehicle wheel, the arm of force No. 3 parts or 3 1number part and the arm of force No. 20 parts are integrated part, and No. 3 part upper ends are fixedly connected with vehicle seat, and No. 3 parts also can with 3 1number part is connected with vehicle seat, No. 3 parts and 3 1number both parts are only with one, No. 8 part upper ends are connected to vehicle seat, its lower end support and connection are in front truck wheel shaft and coupled wheel, when human bady gravitational acts on vehicle seat, because fulcrum No. 1 part crossed by lever, the arm of force No. 3 parts, the supporting role of the arm of force No. 20 parts and No. 8 parts, draw before front vehicle wheel is formed and application force that pusher is horizontal forward, this is the core of bicycle labor saving structure, in addition, this labor-saving structure also needs the cooperation of handlebar and rear wheel, form complete labour-saving bicycle, Electrical Bicycle, its labor-saving structure is made to play its due effect, bicycle labor saving acts on front vehicle wheel by human body weight by labor-saving structure, handlebar is arranged on the standpipe 7 that is integrated with vehicle frame No. 4 parts, again by No. 5 parts being connected with handlebar and coupled reverse link No. 6 parts and the front end of No. 13 parts that is connected with reverse link No. 6 parts, No. 13 part front ends cross No. 11 each fulcrums of part pull No. 18 parts and No. 16 parts be connected with No. 13 part rear ends after hairpin outer tube be connected as a single entity, No. 15 parts are center shafts of No. 16 parts, No. 14 parts be connected with vehicle frame No. 4 parts are supports of rear hairpin tube hub axle No. 15 parts, rear wheel supporting construction can be formed like this set up.Due to the connection effect of 14,15, No. 16 parts, the direction that No. 18 parts be connected with rear hairpin pipe like this can manipulate rear wheel is changed, and makes body gravity keep balance, reaches the object that bicycle is normally walked; This bicycle labor saving structure utilizes the weight on car body, by the arm of force No. 3 parts or 3 ' number part of lever structure, the application force that No. 20 parts and strut bar No. 8 parts are formed, its front vehicle wheel can easily be kept straight on, the cooperation of adding rear wheel supporting construction 14,15,16, No. 18 parts makes bicycle labor saving structure implement smoothly, and flywheel, chain are installed in the outside of line direction before front vehicle wheel; Rear hairpin pipe No. 16 parts and No. 19 parts are integrated part, and elastic component damping is housed, and No. 10 parts are also elastic components, can reduce the vibrations to handlebar; In order to adapt to different crowd, Rear frame No. 4 parts are foreshortened at most heart upright position, rear wheel garden, 14,15, No. 16 parts move forward thereupon and rear hairpin leg angle of inclination are tailed off.
In order to utilize the weight on rear vehicle seat, the rear end of rear vehicle seat No. 22 parts is connected to vehicle frame No. 4 parts, and its front end is connected to the upper end of No. 23 parts, and No. 23 part lower ends are connected to the middle part of No. 8 parts, form supplemental support to No. 8 parts, walking forward for promotion front-wheel also can play a role.
Although pass through embodiment, depict bicycle labor saving structure, those having ordinary skill in the art knows that the present invention utilizes the weight on lever construction and car body to complement each other to form an application force structure, add the cooperation to wheel of vehicle frame, handlebar and rear, bicycle not only can be walked but also laborsaving convenient, but number part belonging to it it many kenels can be had to change, and do not depart from spirit of the present invention, application documents of the present invention and claim comprise these many kenel changes, and figure mono-, two, three is bicycle labor saving structure nude schematic diagrams.

Claims (8)

1. a new bicycle labor-saving structure comprises: vehicle frame, handlebar, based on pedal and the wheel shaft be connected on wheel and the wheel be connected with its wheel shaft, it is characterized in that: described new bicycle, Electrical Bicycle labor-saving structure is 1, 3, 4, 8, 9, 10, No. 20 parts, wherein Front-end Design one balance pivot No. 1 part of vehicle frame No. 4 parts, by the arm of force 3, No. 20 parts are arranged on fulcrum No. 1 part, the arm of force No. 20 part lower ends and front truck wheel shaft are rotationally connected, the arm of force No. 3 part upper ends are fixedly connected with vehicle seat, strut bar No. 8 part upper ends are rotationally connected with vehicle seat, the front vehicle wheel that its lower end connects front truck wheel shaft and is connected with wheel shaft, 9, No. 10 part one end and vehicle frame No. 4 parts are rotationally connected, the other end connects front truck wheel shaft, with this, front vehicle wheel and vehicle frame No. 4 parts are connected, when after vehicle seat pressurized, the arm of force No. 3 parts are under the effect of fulcrum No. 1 part support, the arm of force No. 20 parts are made to draw front truck wheel shaft and coupled wheel, because strut bar No. 8 part upper ends are connected to vehicle seat, its lower end is connected to the coupled front vehicle wheel of front truck wheel shaft, form the horizontal force promoting wheel, through former battery-driven car and bicycle labor saving structure test, its ratio is 3 to 1.6, its labor-saving effect clearly.
2. new bicycle labor-saving structure according to claim 1, it is characterized in that: at Front-end Design balance pivot No. 1 part of vehicle frame No. 4 parts, the arm of force No. 3 part arm of forces No. 20 parts are arranged on balance pivot No. 1 part, the arm of force No. 20 part lower ends and front truck wheel shaft and coupled front vehicle wheel are rotationally connected, the upper end of the arm of force No. 3 parts is fixedly connected with vehicle seat, strut bar No. 8 part upper ends are rotationally connected with vehicle seat, the front vehicle wheel that its lower end is connected to front truck wheel shaft and is connected with wheel shaft, and wheel is by 9, one end and vehicle frame No. 4 parts of No. 10 parts are rotationally connected, the other end is rotationally connected axletree and coupled front vehicle wheel, when after vehicle seat pressurized, a kind of application force of level is formed under the effect of the lever construction discussed by claim 1 and strut bar No. 8 parts, front vehicle wheel is moved ahead laborsaving, this labor-saving structure is to bicycle, Electrical Bicycle, also will by 5, 6, 7, 11, 13, 14, 15, 16, 18, the cooperation interlock manipulation of No. 19 parts reaches the direction conversion of rear wheel, realizes the object of bicycle running and balance, by 5, 6, 7, 11, 13, 14, 15, 16, 18, the walking of the cooperation manipulation bicycle of No. 19 parts is achieved in that installing a support No. 14 parts at the aft terminal of vehicle frame No. 4 parts supports rear hairpin tubular axis No. 15 parts, and No. 16 parts are outer tubes of rear hairpin tubular axis No. 15 parts, rear hairpin pipe No. 16 part lower ends and rear hairpin leg No. 19 part upper ends are equipped with adapter shaft and elastic component damping and No. 19 parts and are connected as a single entity, after being formed, hairpin No. 19 parts are connected to rear vehicle shaft and coupled rear wheel support aftercarriage, by the left-right rotation of stem No. 5 parts be connected as a single entity with handlebar, drive reverse link No. 6 parts of being connected as a single entity with No. 5 parts and be connected to the reverse link place, front end of No. 13 parts, No. 13 parts cross No. 11 each fulcrums of part and 14, 15, No. 16 parts are connected with No. 18 parts, and pull direction pull bar No. 18 parts, No. 18 parts again with rear hairpin pipe No. 16 parts and rear hairpin leg No. 19 parts and coupled wheel shaft, wheel is connected as a single entity, and the left and right due to No. 5 parts that are connected with handlebar manipulates and 6, 11, 13, 18, 16, the cooperation interlock of No. 19 parts reaches the object of bicycle running, No. 7 parts be mounted on car body with stem 5 auxiliary equipment, No. 14 parts are rear hairpin bracing struts of vehicle frame aft terminal, and No. 15 parts are rear hairpin axles, and this new bicycle labor-saving structure also can control the travel direction of rear wheel with remote control mode.
3. new bicycle labor-saving structure according to claim 1, it is characterized in that: after bicycle, the rear end of clothing part No. 22 parts is connected to vehicle frame No. 4 parts, its front end is connected to No. 23 part upper ends, No. 23 part lower ends are connected to the middle part of strut bar No. 8 parts, after clothing part No. 22 parts bear a heavy burden, form the extruding to No. 8 parts by No. 23 parts, so a kind of auxiliary squeese pressure is forwards formed to No. 8 parts.
4. new bicycle labor-saving structure according to claim 1, is characterized in that: it is in order to cyclist gets on and off conveniently that lever upper arm No. 3 parts go down bool, but this arm of force also can go on bool as 3 1shown in number part, connect vehicle seat from vehicle seat rear end, No. 8 part connection modes are constant, are that the dress spring of bicycle is keeped out wind and rain and laid a good foundation like this.
5. new bicycle labor-saving structure according to claim 1, is characterized in that: in order to ensure the safety of rear hairpin vehicle frame, vehicle frame No. 4 parts is foreshortened to upright position, the rear wheel center of circle, rear hairpin leg angle of inclination is diminished.
6. new bicycle labor-saving structure according to claim 1, is characterized in that: for adapting to the particularity of this new bicycle labor-saving structure, therefore its chain, flywheel is arranged on front truck wheel shaft and moves ahead the outside in direction.
7. new bicycle labor-saving structure according to claim 1, it is characterized in that: if be arranged on three-wheel vehicle, vehicle frame No. 4 parts are shortened, 14, 15, No. 16 parts move forward thereupon, on maximum position downward at the axis upper vertical in the rear wheel two-wheeled center of circle, the two ends of No. 18 parts be tilted to down with two-wheeled inside ultimate range be connected to two-wheeled axis and substitute No. 19 part figure tri-and have and show, two rear wheels to be directly connected with the lower end of No. 18 parts with the axle disconnected without axis also can, No. 13 part direct pull axises or directly draw No. 18 part lower ends, and together with two rear wheels assemble with axis or semiaxis.
8. new bicycle labor-saving structure according to claim 1, is characterized in that: No. 10 parts are elastic component, reduces the vibrations to human body by bike.
CN201420306708.5U 2014-06-06 2014-06-06 New bicycle labor-saving structure Expired - Fee Related CN204037824U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420306708.5U CN204037824U (en) 2014-06-06 2014-06-06 New bicycle labor-saving structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420306708.5U CN204037824U (en) 2014-06-06 2014-06-06 New bicycle labor-saving structure

Publications (1)

Publication Number Publication Date
CN204037824U true CN204037824U (en) 2014-12-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104229017A (en) * 2014-06-06 2014-12-24 宋来学 Novel bicycle labor-saving structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104229017A (en) * 2014-06-06 2014-12-24 宋来学 Novel bicycle labor-saving structure

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141224

Termination date: 20170606