CN102642591A - Bicycle crank provided with illumination equipment - Google Patents
Bicycle crank provided with illumination equipment Download PDFInfo
- Publication number
- CN102642591A CN102642591A CN2012101280782A CN201210128078A CN102642591A CN 102642591 A CN102642591 A CN 102642591A CN 2012101280782 A CN2012101280782 A CN 2012101280782A CN 201210128078 A CN201210128078 A CN 201210128078A CN 102642591 A CN102642591 A CN 102642591A
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- Prior art keywords
- light equipment
- illumination equipment
- bicycle
- crank
- illumination
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Abstract
The invention discloses a bicycle crank provided with illumination equipment, belonging to the field of bicycles. The bicycle crank provided with the illumination equipment comprises a crank body, a supporting element, the illumination equipment and a bearing element, wherein the illumination equipment is internally provided with an illumination element; the illumination equipment is fixedly arranged at one side of the crank body through the supporting element; the supporting element is connected with the illumination equipment through the bearing element and is arranged at the gravity center position of the illumination equipment; and the illumination equipment and the bearing element are respectively provided with magnetic attracting elements. The bicycle crank provided with the illumination equipment has the beneficial effects that: the illumination equipment can generate initiative or passive dynamic illumination and warning effects in specific directions and angles towards vehicles and pedestrians on the periphery of the side direction of front and back sides and the like of the bicycle, so that the driving safety is improved.
Description
Technical field
The present invention relates to a kind of bicycle crank, belong to the bicycle field with light equipment.
Background technology
Present bicycle for the ease of the environment down train at night or low visibility, all optionally is equipped with lamps and lanterns equipment on some position of car body, in order to produce illumination and caution effect.But; Illuminator level and angle position in the bicycle front and rear direction; All the time be in " fixed-point type " static light signal state of standing height invariant position, lack the dynamic change effect, make easily and this bicycle each other in the same way or reverse mobile vehicle and pedestrian; Produce the visual experience of dazzling enforcement, and then influence traffic safety.
Summary of the invention
To the problem that above-mentioned prior art exists, the present invention provides a kind of bicycle crank with light equipment, can effectively address the above problem.
To achieve these goals, the technical scheme of the present invention's employing is: a kind of bicycle crank with light equipment comprises the crank body; Also comprise supporting element, light equipment and bearing element; Be provided with illumination component in the light equipment, light equipment is fixed on through supporting element on the side of crank body, connects through bearing element between supporting element and the light equipment; And be located at the center-of-gravity position place of light equipment, be respectively equipped with the magnetic element on light equipment and the bearing element.
Further, the light equipment center locates to be provided with eccentric block on the lower side.
Further, the illumination component in the light equipment is towards the direction in bicycle the place ahead.
Further, the illumination component in the light equipment is towards the direction of bicycle rear.
Further, the illumination component in the light equipment is towards the direction at bicycle the place ahead and rear.
The invention has the beneficial effects as follows: during use, can connect at crank axle bed two ends, its lower outside is connected with a pedal; The magnetic element that is respectively equipped with on light equipment and the bearing element can rely on inhales magnetic or mutually exclusive effect mutually; Make this light equipment can produce along with or not along with the crank body rotates in the lump; The eccentric block that is provided with is located at the light equipment center on the lower side; Can guarantee about light equipment, rock back and forth indefinite; Thereby make light equipment produce initiative or the passivity dynamic lighting and the caution effect of specific direction angle, to promote travel safety towards peritropous vehicle in the sides such as forward and backward side of bicycle and pedestrian.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: 1, crank body, 2, supporting element, 3, light equipment, 31, illumination component, 4, bearing element, 5, eccentric block, 6, pedal, 7, the crank axle bed.
The specific embodiment
To combine accompanying drawing that the present invention is described further below.
As shown in Figure 1; The present invention includes crank body 1, also comprise supporting element 2, light equipment 3 and bearing element 4, be provided with illumination component 31 in the light equipment 3; Light equipment 3 is fixed on the side of crank body 1 through supporting element 2; Connect through bearing element 4 between supporting element 2 and the light equipment 3, and be located at the center-of-gravity position place of light equipment 3, be respectively equipped with the magnetic element on light equipment 3 and the bearing element 4.Wherein, light equipment 3 centers locate to be provided with eccentric block 5 on the lower side; Illumination component in the light equipment 3 is towards the direction in bicycle the place ahead; Illumination component in the light equipment 3 is towards the direction of bicycle rear; Illumination component in the light equipment 3 is towards the direction at bicycle the place ahead and rear.
During use, can connect at crank axle bed 7 one ends, its lower outside is connected with pedal 6; The magnetic element that is respectively equipped with on light equipment 3 and the bearing element 4 can rely on inhales magnetic or mutually exclusive effect mutually; Make this light equipment can produce along with or not along with crank body 1 rotates in the lump; The eccentric block that is provided with is located at light equipment 3 centers on the lower side, can guarantee light equipment about 3, rock back and forth indefinite.
Claims (5)
1. bicycle crank with light equipment; Comprise crank body (1); It is characterized in that, also comprise supporting element (2), light equipment (3) and bearing element (4), be provided with illumination component (31) in the light equipment (3); Light equipment (3) is fixed on the side of crank body (1) through supporting element (2); Connect through bearing element (4) between supporting element (2) and the light equipment (3), and be located at the center-of-gravity position place of light equipment (3), be respectively equipped with the magnetic element on light equipment (3) and the bearing element (4).
2. a kind of bicycle crank with light equipment according to claim 1 is characterized in that, described light equipment (3) center locates to be provided with eccentric block (5) on the lower side.
3. a kind of bicycle crank with light equipment according to claim 1 is characterized in that, the illumination component in the described light equipment (3) is towards the direction in bicycle the place ahead.
4. a kind of bicycle crank with light equipment according to claim 1 is characterized in that, the illumination component in the described light equipment (3) is towards the direction of bicycle rear.
5. a kind of bicycle crank with light equipment according to claim 1 is characterized in that, the illumination component in the described light equipment (3) is towards the direction at bicycle the place ahead and rear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101280782A CN102642591A (en) | 2012-04-27 | 2012-04-27 | Bicycle crank provided with illumination equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101280782A CN102642591A (en) | 2012-04-27 | 2012-04-27 | Bicycle crank provided with illumination equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102642591A true CN102642591A (en) | 2012-08-22 |
Family
ID=46655734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101280782A Pending CN102642591A (en) | 2012-04-27 | 2012-04-27 | Bicycle crank provided with illumination equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102642591A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664987A (en) * | 2018-11-19 | 2019-04-23 | 四川大学 | A kind of self power generation portable bicycle lighting device |
-
2012
- 2012-04-27 CN CN2012101280782A patent/CN102642591A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664987A (en) * | 2018-11-19 | 2019-04-23 | 四川大学 | A kind of self power generation portable bicycle lighting 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: 20120822 |