CN206569214U - A kind of running body-building type electric bicycle of Synchronous Transmission - Google Patents
A kind of running body-building type electric bicycle of Synchronous Transmission Download PDFInfo
- Publication number
- CN206569214U CN206569214U CN201720199763.2U CN201720199763U CN206569214U CN 206569214 U CN206569214 U CN 206569214U CN 201720199763 U CN201720199763 U CN 201720199763U CN 206569214 U CN206569214 U CN 206569214U
- Authority
- CN
- China
- Prior art keywords
- gear
- wheel
- electric bicycle
- roll shaft
- conveyer belt
- 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
Links
Landscapes
- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model provides a kind of running body-building type electric bicycle of Synchronous Transmission, the technical scheme is based on the front portion structure of conventional bicycle, the structures such as vehicle seat, wheel disc, chain by middle part are improved to conveyor belt module, trailing wheel mechanical structure brand-new design has been subjected to, by two synchronizing wheels and timing belt by the power transmission of trailing wheel to gear, recycle meshed transmission gear to change the direction of motion, and then drive the motion of conveyer belt drive roll.The utility model directly can drive conveyer belt to rotate using the onward impulse of bicycle by machine driving, without additionally being powered for conveyer belt, while the power that user is run on a moving belt is while auxiliary power can be provided for the advance of electric bicycle.And crawler frame is connected to hind axle by damping spring and put on fixed suspension arm, heavy burden is acted on trailing wheel and damping, buffering is provided, and the drive mechanism such as synchronizing wheel, timing belt, gear, jackshaft is not influenceed by heavy burden, so as to ensure that the stability of force structure.
Description
Technical field
The utility model is related to electric bicycle technical field, further to the structural improvement and function of electric bicycle
Integrate, and in particular to a kind of running body-building type electric bicycle of Synchronous Transmission.
Background technology
Electric bicycle, refers to using battery as supplementary energy, and motor, control are mounted with the basis of ordinary bicycle
The electromechanical integration vehicles of the control members such as device, battery, handle brake lever and display instrument.Electric car is produced in the prior art
Product are numerous, it is common that coordinate foot-operated mechanical structure on the basis of driven by power, and the two collaboration provides onward impulse.Although this
The pattern of kind is feasible in terms of power supply, but because the amount of exercise of pedaling is smaller, therefore its amount of exercise is smaller, makes electricity
Dynamic bicycle loses body-building function when ordinary bicycle is ridden.
In this case, researcher attempts to introduce treadmill module on the architecture basics of electric bicycle, allowing makes
User is stood on treadmill conveyer belt, is simultaneously bicycle and treadmill module for power supply using battery, is used so as to allow
Person's running body-building while movement.But in this pattern, cycling mechanism and treadmill module are each independent, so
The complexity and gross weight of structure are not only increased, while also increasing electric load.In this case it is necessary to incite somebody to action the two
Integrated, probed into the feasibility of electric bicycle power drive running board conveyer belt, simultaneously in mechanical motion mechanism aspect
Advanced using human body road-work for electric bicycle and auxiliary power is provided.
The content of the invention
There is provided a kind of running body-building type of Synchronous Transmission is electronic for the technological deficiency that the utility model is intended to for prior art
Bicycle, to solve the technical problem that the electric bicycle of prior art does not possess running body-building function.
Another technical problem to be solved in the utility model is the electric bicycle for being integrated with treadmill module, due to car body
Motion and treadmill motion are each independent, therefore the two dynamical system can not be cooperateed with mutually, energy utilization rate is relatively low.
To realize above technical purpose, the utility model uses following technical scheme：
A kind of running body-building type electric bicycle of Synchronous Transmission, including conveyer belt assembly, crawler frame, trailing wheel, first
Synchronizing wheel, timing belt, the second synchronizing wheel, jackshaft, first gear, second gear, rear overhang upper arm, damping spring, spring catch bowl, its
Middle conveyer belt assembly is fixedly connected in crawler frame, and trailing wheel is located at the rear portion of crawler frame, and trailing wheel is convex to inner side with one
The axle gone out, the periphery of the axle, which has, has rear overhang upper arm on fixed axle sleeve, the axle sleeve, crawler frame is connected by damping spring
In rear overhang upper arm, spring catch bowl is located at the junction of damping spring and rear overhang upper arm, and the top of the axle of the protrusion is connected with the
One synchronizing wheel, first synchronizing wheel is connected by timing belt and the second synchronizing wheel, and the second synchronizing wheel is connected between axle
On, jackshaft is connected to crawler frame rear portion bottom, and one end of jackshaft is connected with first gear, the first gear and second
Gear is intermeshed, and second gear and the drive roll of the conveyer belt assembly are connected.
Preferably, the conveyer belt assembly includes crawler belt, the first roll shaft, the second roll shaft, wherein substrate, substrate are embedded in
In crawler frame, substrate two ends are connected to the first roll shaft and the second roll shaft, and crawler belt is annular in shape, and the crawler belt is socketed on first
Roll shaft, the second roll shaft, substrate periphery, the drive roll of the conveyer belt assembly is the first roll shaft.
Preferably, also including handle, standpipe, metallic plate, front fork, wherein front-wheel, handle are fixedly connected on standpipe, are stood
The lower end of pipe is fixedly connected with the upper end of front fork, and the two-arm of front fork is connected with the both sides of front axle respectively, and metallic plate has two panels, two
The upper end of person is fixedly connected with the front fork respectively, the lower end of the two and crawler frame are hinged, and brushless electric machine is connected with front-wheel.
Preferably, being packaged with battery in the substrate.
Preferably, the material of the crawler belt is plastic cement.
The utility model provides a kind of running body-building type electric bicycle of Synchronous Transmission, the technical scheme with it is conventional from
Based on the front portion structure of driving, the structures such as the vehicle seat, wheel disc, chain at middle part are improved to conveyor belt module, by rear wheel mechanical
Structure has carried out brand-new design, realizes plugging into for conveyer belt drive roll and rear wheel drive structure.
From the point of view of specific, the utility model sets the first synchronizing wheel on the protrusion axle of trailing wheel, and drives the using timing belt
Two synchronizing wheels are rotated, and because the second synchronizing wheel and first gear are respectively positioned on jackshaft, therefore the rotation of the second synchronizing wheel can be same
When drive first gear rotate, on this basis, due between first gear and second gear engage connection, so as to drive second
Pinion rotation simultaneously changes the direction of motion；Because second gear is connected with the first roll shaft, therefore make the first roll shaft as drive roll band
Dynamic conveyer belt is rotated.Based on above structure, the utility model can rely on the direct band of machine driving using the onward impulse of bicycle
Dynamic conveyer belt is rotated, without additionally being powered for conveyer belt, without setting rate limitation module as common treadmill；And
And, the power that user is run on a moving belt is while auxiliary power can be provided for the advance of electric bicycle.
And crawler frame is connected to hind axle by damping spring and put on fixed suspension arm, heavy burden is set to act on trailing wheel
And damping, buffering is provided, and the drive mechanism such as synchronizing wheel, timing belt, gear, jackshaft is not influenceed by heavy burden, so as to ensure that
The stability of force structure.The utility model realizes good technique effect with innovative technological improvement, at the same cost compared with
It is low, be easily achieved, therefore with good promotion prospect.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model embodiment 1.
Fig. 2 is the partial enlarged drawing at B in Fig. 1.
Fig. 3 is the vertical section structure schematic diagram of the utility model embodiment 1.
Fig. 4 is the partial enlarged drawing at E in Fig. 3.
Fig. 5 is structural representation of the utility model embodiment 1 from side view.
Fig. 6 is the partial enlarged drawing at H in Fig. 5.
In figure：
1st, handle 3, standpipe 6, metallic plate 11, crawler frame
12nd, front fork 14, front-wheel 17, crawler belt 18, trailing wheel
19th, the first synchronizing wheel 20, timing belt 21, the second synchronizing wheel 22, jackshaft
23rd, first gear 24, second gear 25, rear overhang upper arm 26, damping spring
27th, the 28, first roll shaft 29 of spring catch bowl, the second roll shaft 30, substrate
Embodiment
Embodiment of the present utility model will be described in detail below.In order to avoid excessive unnecessary thin
Section, will not be described in detail to belonging to known structure or function in the examples below.Used in following examples
Approximating language can be used for quantitative expression, show in the case where not changing basic function quantity can be allowed to have certain variation.
In addition to being defined, technology used and scientific terminology have general with the utility model one of ordinary skill in the art in following examples
All over the identical meanings understood.
Embodiment 1
A kind of running body-building type electric bicycle of Synchronous Transmission, including conveyer belt assembly, crawler frame 11, trailing wheel 18,
First synchronizing wheel 19, timing belt 20, the second synchronizing wheel 21, jackshaft 22, first gear 23, second gear 24, rear overhang upper arm 25,
Damping spring 26, spring catch bowl 27, wherein conveyer belt assembly is fixedly connected in crawler frame 11, and trailing wheel 18 is located at crawler frame 11
Rear portion, trailing wheel 18 has the axle that is protruded to inner side, after the periphery of the axle has and had on fixed axle sleeve, the axle sleeve
Suspension arm 25, crawler frame 11 is connected in rear overhang upper arm 25 by damping spring 26, and spring catch bowl 27 is located at damping spring 26 with after
The junction of suspension arm 25, the top of the axle of the protrusion is connected with the first synchronizing wheel 19, and first synchronizing wheel 19 is by same
Step band 20 is connected with the second synchronizing wheel 21, and the second synchronizing wheel 21 is connected between on axle 22, and jackshaft 22 is connected to crawler belt
The rear portion bottom of framework 11, one end of jackshaft 22 is connected with first gear 23, and the first gear 23 and second gear 24 are mutual
Engagement, second gear 24 and the drive roll of the conveyer belt assembly are connected.
On the basis of above technical scheme, following condition is met：
The conveyer belt assembly includes crawler belt 17, and the first roll shaft 28, the second roll shaft 29, wherein substrate 30, substrate 30 are embedded
In crawler frame 11, the two ends of substrate 30 are connected to the first roll shaft 28 and the second roll shaft 29, and crawler belt 17 is annular in shape, described to carry out
Band 17 is socketed on the first roll shaft 28, the second roll shaft 29, the periphery of substrate 30, and the drive roll of the conveyer belt assembly is the first roll shaft 28.
Also include handle 1, standpipe 3, metallic plate 6, front fork 12, wherein front-wheel 14, handle 1 are fixedly connected on standpipe 3, stand
The lower end of pipe 3 is fixedly connected with the upper end of front fork 12, and the both sides of the two-arm of front fork 12 respectively with the axle of front-wheel 14 are connected, metallic plate 6
There is two panels, the upper end of the two is fixedly connected with the front fork 12 respectively, the lower end of the two and crawler frame 11 are hinged, on front-wheel 14
It is connected with brushless electric machine.
Battery is packaged with the substrate 30.
The material of the crawler belt 17 is plastic cement.
Embodiment 2
A kind of running body-building type electric bicycle of Synchronous Transmission, including conveyer belt assembly, crawler frame 11, trailing wheel 18,
First synchronizing wheel 19, timing belt 20, the second synchronizing wheel 21, jackshaft 22, first gear 23, second gear 24, rear overhang upper arm 25,
Damping spring 26, spring catch bowl 27, wherein conveyer belt assembly is fixedly connected in crawler frame 11, and trailing wheel 18 is located at crawler frame 11
Rear portion, trailing wheel 18 has the axle that is protruded to inner side, after the periphery of the axle has and had on fixed axle sleeve, the axle sleeve
Suspension arm 25, crawler frame 11 is connected in rear overhang upper arm 25 by damping spring 26, and spring catch bowl 27 is located at damping spring 26 with after
The junction of suspension arm 25, the top of the axle of the protrusion is connected with the first synchronizing wheel 19, and first synchronizing wheel 19 is by same
Step band 20 is connected with the second synchronizing wheel 21, and the second synchronizing wheel 21 is connected between on axle 22, and jackshaft 22 is connected to crawler belt
The rear portion bottom of framework 11, one end of jackshaft 22 is connected with first gear 23, and the first gear 23 and second gear 24 are mutual
Engagement, second gear 24 and the drive roll of the conveyer belt assembly are connected.
Embodiment of the present utility model is described in detail above, but the content is only of the present utility model preferable
Embodiment, not to limit the utility model.All any modifications made in application range of the present utility model, equally replace
Change and improve, should be included within protection domain of the present utility model.
Claims (5)
1. the running body-building type electric bicycle of a kind of Synchronous Transmission, it is characterised in that including conveyer belt assembly, crawler frame
(11), trailing wheel (18), the first synchronizing wheel (19), timing belt (20), the second synchronizing wheel (21), jackshaft (22), first gear
(23), second gear (24), rear overhang upper arm (25), damping spring (26), spring catch bowl (27), wherein conveyer belt assembly is fixedly connected
In crawler frame (11), trailing wheel (18) is located at the rear portion of crawler frame (11), what trailing wheel (18) protruded with one to inner side
Axle, the periphery of the axle, which has, has rear overhang upper arm (25) on fixed axle sleeve, the axle sleeve, crawler frame (11) passes through damping spring
(26) it is connected in rear overhang upper arm (25), spring catch bowl (27) is located at damping spring (26) and the junction of rear overhang upper arm (25), institute
The top for stating the axle of protrusion is connected with the first synchronizing wheel (19), and first synchronizing wheel (19) is same by timing belt (20) and second
Step wheel (21) drive connection, the second synchronizing wheel (21) is connected between on axle (22), and jackshaft (22) is connected to crawler frame
(11) rear portion bottom, one end of jackshaft (22) is connected with first gear (23), the first gear (23) and second gear
(24) it is intermeshed, second gear (24) and the drive roll of the conveyer belt assembly are connected.
2. a kind of running body-building type electric bicycle of Synchronous Transmission according to claim 1, it is characterised in that the biography
Band assembly is sent to include crawler belt (17), the first roll shaft (28), the second roll shaft (29), wherein substrate (30), substrate (30) are embedded in shoe
In tape frame (11), substrate (30) two ends are connected to the first roll shaft (28) and the second roll shaft (29), crawler belt (17) annularly,
The crawler belt (17) is socketed on the first roll shaft (28), the second roll shaft (29), substrate (30) periphery, the drive roll of the conveyer belt assembly
It is the first roll shaft (28).
3. the running body-building type electric bicycle of a kind of Synchronous Transmission according to claim 2, it is characterised in that also include
Handle (1), standpipe (3), metallic plate (6), front fork (12), wherein front-wheel (14), handle (1) are fixedly connected on standpipe (3), are stood
The lower end of pipe (3) is fixedly connected with the upper end of front fork (12), and the both sides of the two-arm of front fork (12) respectively with front-wheel (14) axle are connected,
Metallic plate (6) has two panels, and the upper end of the two is fixedly connected with the front fork (12) respectively, the lower end of the two and crawler frame (11)
It is hinged, front-wheel is connected with brushless electric machine on (14).
4. a kind of running body-building type electric bicycle of Synchronous Transmission according to claim 2, it is characterised in that the base
Plate is packaged with battery in (30).
5. a kind of running body-building type electric bicycle of Synchronous Transmission according to claim 2, it is characterised in that the shoe
The material of band (17) is plastic cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720199763.2U CN206569214U (en) | 2017-03-03 | 2017-03-03 | A kind of running body-building type electric bicycle of Synchronous Transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720199763.2U CN206569214U (en) | 2017-03-03 | 2017-03-03 | A kind of running body-building type electric bicycle of Synchronous Transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206569214U true CN206569214U (en) | 2017-10-20 |
Family
ID=60057819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720199763.2U Expired - Fee Related CN206569214U (en) | 2017-03-03 | 2017-03-03 | A kind of running body-building type electric bicycle of Synchronous Transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206569214U (en) |
-
2017
- 2017-03-03 CN CN201720199763.2U patent/CN206569214U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103963913B (en) | Automatic stepless speed change device for bicycle | |
| CN206569212U (en) | A kind of running body-building type electric bicycle of adjustable-speed | |
| CN109823462A (en) | A kind of balance car | |
| CN206569214U (en) | A kind of running body-building type electric bicycle of Synchronous Transmission | |
| CN201116157Y (en) | Power transmission device of electric bicycle | |
| CN106882320A (en) | A kind of electric bicycle for having running body-building function concurrently | |
| CN206569211U (en) | A kind of electric bicycle for having running body-building function concurrently | |
| CN207129094U (en) | A kind of Novel body building scooter using spring powered | |
| CN2567146Y (en) | Electric booster for bicycle | |
| CN201406004Y (en) | Body building energy storage bicycle with combined human body walking power and electrical power | |
| CN205440736U (en) | Pedal scooter | |
| CN201613993U (en) | Hand and foot used all-around exercise bicycle | |
| CN105730597A (en) | Foot treading scooter | |
| CN206417139U (en) | A kind of crank of bicycle up and down reciprocatingly oscillatory gearing mechanism | |
| CN201220731Y (en) | Front wheel double-drive head-controlled rear wheel steering bicycle | |
| CN204775789U (en) | Exercise car | |
| CN2808713Y (en) | Folding walking-driven vehicle | |
| CN208715403U (en) | A kind of miniature foot-operated plate bicycle | |
| CN202279190U (en) | Electric folding bicycle | |
| CN202046347U (en) | Two-purpose baby carriage capable of electric swinging and travelling by hand pushing | |
| CN202243880U (en) | Bicycle with chain concealed in beam | |
| CN206871302U (en) | A kind of gear driving bicycle | |
| CN2918199Y (en) | Pedal bicycle | |
| CN206466088U (en) | A kind of body-sensing scooter rear-guard assembly | |
| CN206155679U (en) | Baby carrier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 Termination date: 20210303 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |