CN102367060A - Bicycle braking system - Google Patents
Bicycle braking system Download PDFInfo
- Publication number
- CN102367060A CN102367060A CN2011103786347A CN201110378634A CN102367060A CN 102367060 A CN102367060 A CN 102367060A CN 2011103786347 A CN2011103786347 A CN 2011103786347A CN 201110378634 A CN201110378634 A CN 201110378634A CN 102367060 A CN102367060 A CN 102367060A
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- brake
- fluted disc
- spring
- power
- clutch
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Abstract
The invention relates to a bicycle braking system, which is composed of a braking part and a force storage part. A flywheel is arranged between a brake drum and a hub; a booster spring is arranged in the inner-circle mesh of the brake drum; one end of the booster spring is fixed on the mesh, and the other end of the booster spring is connected a round fluted disc; a stop claw is arranged outside the teeth of the round fluted disc; the round fluted disc and an embedded tooth are in an integral structure; an embedded-tooth clutch and the hub are integrated into a whole; a clutch is arranged outside the fluted disc; a half of the clutch is connected with a draw bar, and the other half of the clutch is used for fixing a brake assembly shield; a brake pad and the brake assembly shield are in on-off contact; the inner side of the brake pad is connected with a general brake connecting rod; and a spring is sheathed outside a rear shaft sleeve. The bicycle braking system has the beneficial effects that inertia force formed by the braking of the rear wheel of the bicycle is stored by a brake force storage device, and the stored energy is released at any time and is fed back to a rear-wheel brake power assisting device so as to drive the rear wheel, thereby achieving the purposes of power saving and power supplying.
Description
Technical field
The present invention relates to a kind of bicycle tool, relate in particular to a kind of bicycle brake system.
Background technology
At present, bicycle is the walking-replacing tool of a kind of cleaning, green, environmental protection, and is in many styles.But no matter be the sort of bicycle, the effect that car is stopped only to be played in brake, and the brake force of inertia that people are produced in riding is all wasted.Though derailleur increases from riding speed, the force of inertia that will produce in the time of will not braking stores conversion and is used.
Summary of the invention
In order to overcome the deficiency of prior art, the present invention provide a kind of can make full use of people ride in institute produce the force of inertia that brakes, have automatic storage power, power-assisted bicycle brake system simultaneously.
The technical scheme that the present invention adopts is: a kind of bicycle brake system comprises: cover, spring, total bracket arm and wheel in brake drum, flywheel, storage power spring, circular fluted disc, embedding tooth, the clutch of embedding tooth, power-transfer clutch, brake assembly guard shield, brake facing, pull bar, stopping pawl, rear axle, the rear axle; It is characterized in that flywheel is arranged between brake drum and the axle skin, in the internal-round gear of brake drum closes, power assistant spring is set; Power assistant spring one end is fixed on internal-round gear and closes, and the other end is connected with circular fluted disc, and the stopping pawl is equipped with in the tooth outside of circular fluted disc; Circular fluted disc and embedding tooth are structure as a whole, and the clutch of embedding tooth constitutes one with the axle skin, and fluted disc is then installed power-transfer clutch outward; The half the of power-transfer clutch is connected with pull bar, and second half of power-transfer clutch be the brake assembly guard shield fixedly, and brake facing contacts with brake assembly guard shield disengaging type; The total brake connecting rod of its inboard connection is equipped with spring outside rear axle housing, this spring can laterally be released fluted disc.
Adopt good effect of the present invention to be: the force of inertia that the bicycle rear brake is formed is stored by brake storage power apparatus, and energy stored is discharged at any time, feeds back to the rear wheel brake work-saving device, and then drives trailing wheel, thereby reach laborsaving, power-assisted purpose.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified:
Accompanying drawing 1 is a structural representation of the present invention;
Accompanying drawing 2 is front elevations of the present invention;
Description of reference numerals:
1 brake drum
2 flywheels
3 storage power springs
4 circular fluted discs
5 embedding teeth
6 embedding tooth clutches
7 power-transfer clutchs
8 brake assembly guard shields
9 brake facings
10 pull bars
11 stopping pawls
12 rear axles
Cover in 13 rear axles
14 springs
15 total bracket arms
16 wheels
The specific embodiment
Like Fig. 1, shown in 2; Bicycle brake system partly is made up of brake and storage power, between brake drum (1) and axle skin, flywheel (2) is set, and storage power spring (3) is set in the internal-round gear of brake drum (1) closes; Storage power spring one end be fixed on meshing on, the other end is connected with circular fluted disc (4), stopping pawl (11) is equipped with in the tooth of the circular fluted disc outside; Circular fluted disc and embedding tooth (5) are processed one, and embedding tooth clutch (6) is processed one with backshaft skin, the outer power-transfer clutch (7) of then installing of circular fluted disc (4); The half the of power-transfer clutch is connected with pull bar (10), and second half of power-transfer clutch be brake assembly guard shield (8) fixedly, and brake facing (9) contacts with brake assembly guard shield (8); Its inboard total brake connecting rod (15) that connects; In rear axle, outside the cover (13) spring (14) is housed, this spring can laterally be released fluted disc, and brake whole tying rod (15) connects bicycle hand brake.
During normal braking, with the brake drum locking, the two force of inertia formation of will brake of embedding tooth clutch that through power-transfer clutch power assistant spring will be housed simultaneously makes a concerted effort to be transferred to storage power spring to bracket arm through brake facing.During releasing of brake; Circular fluted disc can be released circular fluted disc through the inboard crossed strip of rear axle; Brake storage power apparatus and round tooth disk detachment have the braking of stopping pawl, and the brake drum that at this moment storage power spring is housed is under the action of the spring of Chu Manli; Drive trailing wheel through the flywheel sheet and advance, reach the power-assisted purpose of brake.
Should be understood that the present invention is not only limited to the structure of the foregoing description, in the scope that does not change purport of the present invention, concerning those skilled in the art of common knowledge with this area, also can carry out various changes and distortion.Therefore, such change and distortion should be interpreted as scope of the present invention and be included in the scope of the present invention.
Claims (1)
1. a bicycle brake system comprises: cover, spring, total bracket arm and wheel in brake drum, flywheel, storage power spring, circular fluted disc, embedding tooth, the clutch of embedding tooth, power-transfer clutch, brake assembly guard shield, brake facing, pull bar, stopping pawl, rear axle, the rear axle; It is characterized in that flywheel is arranged between brake drum and the axle skin, in the internal-round gear of brake drum closes, power assistant spring is set; Power assistant spring one end is fixed on internal-round gear and closes, and the other end is connected with circular fluted disc, and the stopping pawl is equipped with in the tooth outside of circular fluted disc; Circular fluted disc and embedding tooth are structure as a whole, and the clutch of embedding tooth constitutes one with the axle skin, and fluted disc is then installed power-transfer clutch outward; The half the of power-transfer clutch is connected with pull bar, and second half of power-transfer clutch be the brake assembly guard shield fixedly, and brake facing contacts with brake assembly guard shield disengaging type; The total brake connecting rod of its inboard connection is equipped with spring outside rear axle housing, this spring can laterally be released fluted disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103786347A CN102367060A (en) | 2011-11-21 | 2011-11-21 | Bicycle braking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103786347A CN102367060A (en) | 2011-11-21 | 2011-11-21 | Bicycle braking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102367060A true CN102367060A (en) | 2012-03-07 |
Family
ID=45759668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103786347A Pending CN102367060A (en) | 2011-11-21 | 2011-11-21 | Bicycle braking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102367060A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806974A (en) * | 2012-08-22 | 2012-12-05 | 上海绿亮电动车有限公司 | Flywheel backstop structure of electric bicycle |
| CN104613111A (en) * | 2015-02-06 | 2015-05-13 | 王刚 | Energy-saving type vehicle braking device |
| CN106976520A (en) * | 2017-04-12 | 2017-07-25 | 樊品良 | Electric bicycle electromagnetic and mechanical extended-range device |
| CN109572908A (en) * | 2017-09-28 | 2019-04-05 | 株式会社岛野 | Brake apparatus |
| CN111806613A (en) * | 2019-04-10 | 2020-10-23 | 温州大学瓯江学院 | Bicycle start-stop device |
-
2011
- 2011-11-21 CN CN2011103786347A patent/CN102367060A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806974A (en) * | 2012-08-22 | 2012-12-05 | 上海绿亮电动车有限公司 | Flywheel backstop structure of electric bicycle |
| CN104613111A (en) * | 2015-02-06 | 2015-05-13 | 王刚 | Energy-saving type vehicle braking device |
| CN104613111B (en) * | 2015-02-06 | 2017-05-31 | 王刚 | Energy-efficient vehicle brake apparatus |
| CN106976520A (en) * | 2017-04-12 | 2017-07-25 | 樊品良 | Electric bicycle electromagnetic and mechanical extended-range device |
| CN106976520B (en) * | 2017-04-12 | 2022-07-15 | 樊品良 | Electromagnetic mechanical range extender for electric bicycle |
| CN109572908A (en) * | 2017-09-28 | 2019-04-05 | 株式会社岛野 | Brake apparatus |
| CN111806613A (en) * | 2019-04-10 | 2020-10-23 | 温州大学瓯江学院 | Bicycle start-stop device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120307 |