CN107651089A - A kind of hand held bicycle power-assisted device - Google Patents
A kind of hand held bicycle power-assisted device Download PDFInfo
- Publication number
- CN107651089A CN107651089A CN201710926136.9A CN201710926136A CN107651089A CN 107651089 A CN107651089 A CN 107651089A CN 201710926136 A CN201710926136 A CN 201710926136A CN 107651089 A CN107651089 A CN 107651089A
- Authority
- CN
- China
- Prior art keywords
- hand
- gear
- handle
- power
- bicycle
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M1/00—Rider propulsion of wheeled vehicles
- B62M1/14—Rider propulsion of wheeled vehicles operated exclusively by hand power
- B62M1/16—Rider propulsion of wheeled vehicles operated exclusively by hand power by means of a to-and-fro movable handlebar
Abstract
The present invention relates to bicycle manufacturing technology field, and in particular to a kind of hand held bicycle power-assisted device, including hand-held electronic device, flexible axle and power assisting device；The hand-held electronic device includes cylindrical shell, and the arc-shaped rack with handle, the driven gear being engaged with arc-shaped rack are provided with the shell, and the shell is open provided with corresponding with handle, and the handle is provided with back-moving spring；The power assisting device includes little gear, gear wheel and one-way clutch, and the little gear is engaged with gear wheel, and the gear wheel is connected with one-way clutch；The driven gear of the hand-held electronic device is connected with the little gear of power assisting device by flexible axle.The invention can perform physical exercise in cycling to upper limbs and hand, and can also provide the power-assisted that moves ahead to bicycle.
Description
Technical field
The present invention relates to bicycle manufacturing technology field, and in particular to a kind of hand held bicycle power-assisted device.
Background technology
At present, bicycle is a kind of very common and very convenient vehicles in China, and people are on and off duty and outing
Shi Doujing often uses it.Show according to the result of Recent study, ride a bicycle as running, swimming, be that one kind can most improve people
The endurance of cardio-pulmonary function take exercise, but when riding a bicycle, mainly for the exercise of lower limb, the exercise to upper limbs and hand is relatively owed
Lack.
The content of the invention
In order to solve shortcomings and deficiencies of the prior art, the present invention provides a kind of hand held bicycle power-assisted device, the dress
Putting can perform physical exercise in cycling to upper limbs and hand, and can also provide the power-assisted that moves ahead to bicycle.
Technical scheme is used by order to solve technical problem：
A kind of hand held bicycle power-assisted device, including hand-held electronic device, flexible axle and power assisting device；The hand-held electronic device includes cylinder
Shape shell, is provided with the arc-shaped rack with handle in the shell, the driven gear being engaged with arc-shaped rack, the shell provided with
Handle is open accordingly, and the handle is provided with back-moving spring；The power assisting device includes little gear, gear wheel and one-way clutch
Device, the little gear are engaged with gear wheel, and the gear wheel is connected with one-way clutch；The driven gear of the hand-held electronic device and
The little gear of power assisting device is connected by flexible axle.
Preferably, the hand held bicycle power-assisted device is used cooperatively for two sets.
One-way clutch：The effect of one-way clutch is certain element is rotated by certain direction, in another side
Upward locking.
In use, hand-held electronic device to be fixed on to the handle of bicycle, power assisting device is fixed on to the axletree of bicycle, ridden
When, with tight handle is held, handle drives arc-shaped rack to rotate, and arc-shaped rack drives driven gear to rotate, and driven gear passes through soft
Axle drives pinion rotation, and little gear drives bull gear drive, and gear wheel acts on one-way clutch, drives vehicle wheel rotation；When
After hand release handle, handle resets in the presence of back-moving spring resilience, drives arc-shaped rack revolution, drives driven gear reverse
Rotate, driven gear drives bull gear drive by flexible axle and little gear, and gear wheel acts on one-way clutch, due to unidirectionally from
The counteresteer effect of clutch stops transmission.So move in circles.
The beneficial effects of the invention are as follows：The invention installs hand-held electronic device on hand in bicycle handlebar, is passed power-assisted by flexible axle
Move to the power assisting device for being installed on axletree, because the counteresteer of one-way clutch acts on, make what front-wheel was only rotated forward
Power.Make people cycling when upper limbs and hand obtain take exercise while, moreover it is possible to give bicycle provide move ahead power-assisted.
Brief description of the drawings
Fig. 1 is the scheme of installation of the present invention.
The power assisting device that Fig. 2 is the present invention installs close-up schematic view.
1 is shell in figure, and 2 be flexible axle, and 3 be little gear, and 4 be gear wheel, and 5 be one-way clutch, and 6 be driven gear, and 7 are
Arc-shaped rack, 8 be back-moving spring, and 9 be handle.
Embodiment
Embodiment 1：As illustrated, a kind of hand held bicycle power-assisted device, including hand-held electronic device, flexible axle and power-assisted dress
Put；The hand-held electronic device includes cylindrical shell 1, is provided with the arc-shaped rack 7 with handle 9 in shell 1, is engaged with arc-shaped rack 7
Driven gear 6, shell 1 be provided with it is corresponding with handle 9 be open, handle 9 is provided with back-moving spring 8；Power assisting device includes little gear
3rd, gear wheel 4 and one-way clutch 5, little gear 3 are engaged with gear wheel 4, and gear wheel 4 is connected with one-way clutch 5；Hand-held electronic device
Driven gear 6 and the little gear 3 of power assisting device connected by flexible axle 2.
In use, the shell 1 of hand-held electronic device is fixed on into the handle of bicycle, one-way clutch 5 is fixed on bicycle
Front wheel axle, little gear 3 is fixed on bicycle front fork, left and right is installed a set of respectively.When riding, with the tight handle 9 of holding, hand
Handle 9 drives arc-shaped rack 7 to rotate, and arc-shaped rack 7 drives driven gear 6 to rotate, and driven gear 6 drives little gear 3 by flexible axle 2
Rotate, little gear 3 drives gear wheel 4 to rotate, and gear wheel 4 acts on one-way clutch 5, drives vehicle wheel rotation；When hand unclamps hand
After handle 9, handle 9 resets in the presence of the resilience of back-moving spring 8, drives arc-shaped rack 7 to turn round, and drives driven gear 6 reversely to turn
Dynamic, driven gear 6 drives gear wheel 4 to rotate by flexible axle 2 and little gear 3, and gear wheel 4 acts on one-way clutch 5, due to list
Counteresteer effect to clutch stops transmission.So move in circles.
Claims (1)
1. a kind of hand held bicycle power-assisted device, it is characterised in that including hand-held electronic device, flexible axle and power assisting device；The hand
Holding device includes cylindrical shell, is provided with the arc-shaped rack with handle in the shell, the driven gear being engaged with arc-shaped rack,
The shell is open provided with corresponding with handle, and the handle is provided with back-moving spring；The power assisting device includes little gear, canine tooth
Wheel and one-way clutch, the little gear are engaged with gear wheel, and the gear wheel is connected with one-way clutch；The hand-held electronic device
Driven gear connected with the little gear of power assisting device by flexible axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710926136.9A CN107651089A (en) | 2017-10-06 | 2017-10-06 | A kind of hand held bicycle power-assisted device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710926136.9A CN107651089A (en) | 2017-10-06 | 2017-10-06 | A kind of hand held bicycle power-assisted device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107651089A true CN107651089A (en) | 2018-02-02 |
Family
ID=61116919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710926136.9A Pending CN107651089A (en) | 2017-10-06 | 2017-10-06 | A kind of hand held bicycle power-assisted device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107651089A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11401000B2 (en) * | 2017-10-12 | 2022-08-02 | Pil Su NA | Bicycle propelling device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2223249Y (en) * | 1995-01-18 | 1996-03-27 | 林永钢 | Driving device for front wheel of bicycle |
| DE20105648U1 (en) * | 2001-03-30 | 2001-08-16 | Wang Ming Theng | Handlebar-operated drive mechanism for a "kick" scooter |
| CN1394784A (en) * | 2002-07-17 | 2003-02-05 | 启发智慧经济国际股份有限公司 | Shaker propulsion motion device |
| KR20150062573A (en) * | 2013-11-29 | 2015-06-08 | 박형주 | Handle driving type quick-board |
-
2017
- 2017-10-06 CN CN201710926136.9A patent/CN107651089A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2223249Y (en) * | 1995-01-18 | 1996-03-27 | 林永钢 | Driving device for front wheel of bicycle |
| DE20105648U1 (en) * | 2001-03-30 | 2001-08-16 | Wang Ming Theng | Handlebar-operated drive mechanism for a "kick" scooter |
| CN1394784A (en) * | 2002-07-17 | 2003-02-05 | 启发智慧经济国际股份有限公司 | Shaker propulsion motion device |
| KR20150062573A (en) * | 2013-11-29 | 2015-06-08 | 박형주 | Handle driving type quick-board |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11401000B2 (en) * | 2017-10-12 | 2022-08-02 | Pil Su NA | Bicycle propelling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180202 |
|
| WD01 | Invention patent application deemed withdrawn after publication |