CN201224448Y - Wind power self-luminescence tail lamp of bicycle - Google Patents
Wind power self-luminescence tail lamp of bicycle Download PDFInfo
- Publication number
- CN201224448Y CN201224448Y CNU200820063892XU CN200820063892U CN201224448Y CN 201224448 Y CN201224448 Y CN 201224448Y CN U200820063892X U CNU200820063892X U CN U200820063892XU CN 200820063892 U CN200820063892 U CN 200820063892U CN 201224448 Y CN201224448 Y CN 201224448Y
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- CN
- China
- Prior art keywords
- rotating shaft
- rotary shaft
- anchor
- bicycle
- electromagnetic generator
- 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
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Abstract
The utility model relates to a bicycle fitting part, in particular to a wind-driving self-lighting tail lamp of a bicycle. The tail lamp comprises a guard case, screw blades, a base, screws, a shaft housing, a magneto, light bulbs, a rotary shaft, shaft caps, screw caps, a rotary shaft anchor, magnets and coils, wherein the base is fixed on the guard case via the screws ad screw caps, the left end of the rotary shaft passes through the base, and the other end is provided with the rotary shaft anchor to be a whole with the rotary shaft; the magneto sleeved on the rotary shaft and the shaft housing in movable fit with the rotary shaft are arranged between the rotary shaft anchor and the base, and the shaft housing is connected with the screw blade in a whole body. Depending on the electric current created by the wind force during the riding process, the tail lamp can automatically shine for enhancing safety in the dark without hand operation, and the use is very convenient.
Description
Technical field
The utility model relates to a kind of bicycle accessories, particularly relates to a kind of bicycle wind-force autoluminescence taillight.
Background technology
Existing Bicycle Tail Light generally can not autoluminescence, and the warning function of taillight is very faint when driving a vehicle night.The patent No. is that 87216060 " Bicycle Tail Light automatic flash device " utilizes battery and bulb to realize the noctilucence of taillight.But the problem that this scheme is brought is: 1. battery needs often to change; 2. need off switch after stopping, need to open switch before the driving, so very loaded down with trivial details, and also the cyclist forgets the switch of opening taillight through regular meeting.Therefore this is not best solution.
The utility model content
The utility model is for solving the deficiencies in the prior art, provides a kind of wind-force that can produce by by bike the time to produce electric current and makes the taillight luminous luminous taillight of bicycle wind-force automatically.
The scheme that solves the utility model technical matters is: bicycle wind-force autoluminescence taillight constitutes by protecting mud shell, helicallobe, pedestal, screw, axle sleeve, electromagnetic generator, bulb, rotating shaft, axle cap, nut, rotating shaft anchor, magnet and coil.
Wherein, pedestal by screw and fixed by nut in protecting on the mud shell, the rotating shaft left end passes pedestal, and there is axle cap to fix, it is the rotating shaft anchor of one that the rotating shaft other end has with rotating shaft, the axle sleeve of turning left and the electromagnetic generator in the rotating shaft of being placed in being arranged successively and be in active relationship with rotating shaft from the right side between rotating shaft anchor and the pedestal.Axle sleeve and helicallobe are as a whole, axle sleeve is also as a whole with the coil that shell reaches and shell is fixing of electromagnetic generator, be in and be stained with two blocks of magnet with the axle center symmetry of rotating shaft in the rotating shaft in the electromagnetic generator, the two poles of the earth of winding wire join with the two poles of the earth of bulb respectively.Bulb sticks at the outside of electromagnetic generator shell.The rotating shaft anchor is oblate shape, and the end that rotating shaft does not have the rotating shaft anchor has screw thread, the threads engaged of this screw thread and axle cap inboard.
The wind-force that bicycle produces in the process of moving rotates around the axis helicallobe, with helicallobe be that magnet that the coil of the axle sleeve of one and electromagnetic generator is gone up around the shaft rotates and promptly produces electric current, the bulb energising is promptly luminous.
Adopt such scheme, can reach following effect:
1. because the utility model can make taillight autoluminescence rather than reflected light only, so just strengthened the traveling security at night.
2. produce electric current because the utility model is the wind-force that produces by by bike the time, need not to use and change battery, both saved the energy and also provide convenience to the cyclist.
3. taillight is bright when can realize by bike owing to the utility model, taillight extinguishes automatically when stopping, and this situation of just having avoided the cyclist to forget and having opened the taillight source switch takes place, and has also further improved degree of safety by bike.
Description of drawings
Fig. 1 is the front view of bicycle wind-force autoluminescence taillight;
Fig. 2 is the side cut-out view of bicycle wind-force autoluminescence taillight.
Among the figure: 1. protect mud shell 2. helicallobes 3. pedestals 4. screws 5. axle sleeves 6. electromagnetic generators 7. bulbs 8. rotating shafts 9. axle caps 10. nuts 11. rotating shaft anchors 12. magnet 13. coils
The specific embodiment
The utility model will be further described below in conjunction with drawings and Examples.
Bicycle wind-force autoluminescence taillight constitutes by protecting mud shell 1, helicallobe 2, pedestal 3, screw 4, axle sleeve 5, electromagnetic generator 6, bulb 7, rotating shaft 8, axle cap 9, nut 10, rotating shaft anchor 11, magnet 12 and coil 13.Wherein, pedestal 3 is fixed in by screw 4 and nut 10 and protects on the mud shell 1, rotating shaft 8 left ends pass pedestal 3, and there is axle cap 9 fixing, rotating shaft 8 other ends have with rotating shaft 8 and are the rotating shaft anchor 11 of one, the axle sleeve 5 of turning left and the electromagnetic generator 6 in rotating shaft of being placed in 8 being arranged successively and be in active relationship with rotating shaft 8 from the right side between rotating shaft anchor 11 and the pedestal 3.Axle sleeve 5 is as a whole with helicallobe 2, axle sleeve 5 is also as a whole with the coil 13 that shell reaches and shell is fixing of electromagnetic generator 6, be in and be stained with two blocks of magnet 12 with the axle center symmetry of rotating shaft 8 in the rotating shaft 8 in the electromagnetic generator 6, the two poles of the earth of coil 13 leads join with the two poles of the earth of bulb 7 respectively.Bulb 7 sticks at the outside of electromagnetic generator 6 shells.Rotating shaft anchor 11 is oblate shape, and an end of rotating shaft 8 no rotating shaft anchors 11 has screw thread, the threads engaged of this screw thread and axle cap 9 inboards.The wind-force that bicycle produces in the process of moving 8 rotates helicallobe 2 around the shaft, with helicallobe 2 for the coil 13 of the axle sleeve 5 of one and electromagnetic generator 6 around the shaft the magnet 12 on 8 rotate and promptly produce electric current, bulb 7 is switched on promptly luminous.
Claims (1)
1. bicycle wind-force autoluminescence taillight, it is characterized in that: it is by protecting mud shell (1), helicallobe (2), pedestal (3), screw (4), axle sleeve (5), electromagnetic generator (6), bulb (7), rotating shaft (8), axle cap (9), nut (10), rotating shaft anchor (11), magnet (12) and coil (13) constitute, wherein, pedestal (3) is fixed in by screw (4) and nut (10) and protects on the mud shell (1), rotating shaft (8) left end passes pedestal (3), and there is axle cap (9) fixing, rotating shaft (8) other end has and rotating shaft (8) is the rotating shaft anchor (11) of one, the axle sleeve (5) of turning left and the electromagnetic generator (6) in rotating shaft of being placed in (8) being arranged successively and be in active relationship from the right side between rotating shaft anchor (11) and the pedestal (3) with rotating shaft (8), axle sleeve (5) is as a whole with helicallobe (2), axle sleeve (5) is also as a whole with the coil (13) that shell reaches and shell is fixing of electromagnetic generator (6), be in and be stained with two blocks of magnet (12) in the rotating shaft (8) in the electromagnetic generator (6) with the axle center symmetry of rotating shaft 8, the two poles of the earth of coil (13) lead join with the two poles of the earth of bulb (7) respectively, bulb (7) sticks at the outside of electromagnetic generator (6) shell, rotating shaft anchor (11) is oblate shape, one end of the no rotating shaft anchor of rotating shaft (8) (11) has screw thread, the threads engaged that this screw thread and axle cap (9) are inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820063892XU CN201224448Y (en) | 2008-06-23 | 2008-06-23 | Wind power self-luminescence tail lamp of bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820063892XU CN201224448Y (en) | 2008-06-23 | 2008-06-23 | Wind power self-luminescence tail lamp of bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201224448Y true CN201224448Y (en) | 2009-04-22 |
Family
ID=40597328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820063892XU Expired - Fee Related CN201224448Y (en) | 2008-06-23 | 2008-06-23 | Wind power self-luminescence tail lamp of bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201224448Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523150A (en) * | 2013-11-04 | 2014-01-22 | 沈启尧 | Novel comprehensive energy electric bicycle and tricycle using solar energy and wind energy |
| CN111955828A (en) * | 2020-08-21 | 2020-11-20 | 国网山东省电力公司莱芜供电公司 | Wind-force spontaneous heating gloves |
-
2008
- 2008-06-23 CN CNU200820063892XU patent/CN201224448Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523150A (en) * | 2013-11-04 | 2014-01-22 | 沈启尧 | Novel comprehensive energy electric bicycle and tricycle using solar energy and wind energy |
| CN111955828A (en) * | 2020-08-21 | 2020-11-20 | 国网山东省电力公司莱芜供电公司 | Wind-force spontaneous heating gloves |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: LIANG WEI Free format text: NEW ADDRESS: NO. J, FLOOR 4, BUILDING 2, NO. 85, ZIZHU BEI STREET, CHENGDU CITY HIGH-TECH ZONE, SICHUAN PROVINCE, ZIP CODE:610016 |
|
| CP02 | Change in the address of a patent holder |
Address after: Sichuan city of Chengdu province high tech Zone No. 85 North Street Shichiku 2 Building 4 floor No. J, zip code: 610016 Patentee after: Liang Wei Address before: Sichuan city of Chengdu province moziqiao College of physics Sichuan University zip code: 610065 Patentee before: Liang Wei |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090422 Termination date: 20100623 |