CN202783603U - Bicycle capable of automatically fixing directions - Google Patents
Bicycle capable of automatically fixing directions Download PDFInfo
- Publication number
- CN202783603U CN202783603U CN 201220418516 CN201220418516U CN202783603U CN 202783603 U CN202783603 U CN 202783603U CN 201220418516 CN201220418516 CN 201220418516 CN 201220418516 U CN201220418516 U CN 201220418516U CN 202783603 U CN202783603 U CN 202783603U
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- Prior art keywords
- bicycle
- battery
- electromagnet
- circuit part
- unit
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- Expired - Fee Related
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- 239000003990 capacitor Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001351 cycling effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a bicycle capable of automatically fixing directions. The bicycle capable of automatically fixing directions is characterized by comprising a plastic block, electromagnets and a circuit part, wherein the plastic block is fixedly arranged on a revolving shaft barrel of a bicycle faucet, and the electromagnets and the circuit part are arranged inside the plastic block; buttons a and b are arranged on a shell of the plastic block, a battery slot is also arranged at the lower end of the shell of the plastic block, and three storage batteries can be arranged in the battery slot; the two electromagnets surround the periphery of a bicycle revolving shaft, and the electrified lines of the electromagnets are connected with the circuit part. The bicycle has the beneficial effects that the structure is smart, the bicycle faucet is connected by the electromagnets, after being electrified, the electromagnets can suck and fix together with the faucet, the swinging of the faucet can be avoided, and further the purpose of riding the bicycle without holding the bicycle faucet can be easily realized.
Description
Technical field
The utility model relates to a kind of bicycle, specifically a kind of bicycle of automatic fixed-direction.
Background technology
Bicycle claims again bicycle or bicycle, normally the small-sized land-going machine of two-wheeled.After the people rides car, take foot pedal as power, be the vehicle of environmental protection.Nowadays the kind of bicycle is more and more, roughly is divided into road cycling, touring bicycle, Mountain bike, many person bicycles, folding bicycle, Electrical Bicycle etc.Their functions are different, and using area also is not quite similar, and bring a lot of facilities for people's daily life and outdoor activity travelling.
At present, along with improving and the raising of bicycle quality of road facility, people are also kickster more by bike, manifests various by bike skills, and the by bike skill that a lot of people more and more tend to not hold up handle-bar is thought suitable liberation both hands.But when the speed of a motor vehicle is too fast, often be difficult to hold and the control travel direction, pedestrian and obstacle occur and be difficult to dodge, also have simultaneously very large potential safety hazard.
The utility model content
For above-mentioned situation, the utility model discloses a kind of bicycle of automatic fixed-direction, it can be fixed handle-bar by electromagnet, avoids tap to wave.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of bicycle of automatic fixed-direction, it is characterized in that it comprises unit of plastic, electromagnet and circuit part, described unit of plastic is fixed on the rotating shaft beam barrel of handle-bar, and electromagnet and circuit part place the inside of unit of plastic; The unit of plastic shell is provided with button a and button b, and unit of plastic shell lower end also is provided with battery case, in it three storage batterys can be installed; Described electromagnet is provided with two, is looped around the axle for bicycle periphery, and electromagnet energising circuit is connected with circuit part; Circuit part mainly comprises K switch 1, battery V0, capacitor C 1, resistance R 1, battery V1, K switch 2, transistor VT, resistance R 2, battery V2, capacitor C 2 and inductance coil L, it is in parallel with battery V1 after described K switch 1 is connected with battery V0, K switch 2 is connected with battery V1, the base stage of transistor VT is connected in battery V1 positive terminal, the collecting electrode of transistor VT is connected in the positive pole of battery V2, emitter is connected with ground wire, and inductance coil L is in parallel with battery V2.
The beneficial effects of the utility model are: construct ingeniously, by electromagnet handle-bar is connected, get and be fixed with tap after electric, avoid tap to swing, thereby handle-bar purpose is not by bike held up in light realization.
Description of drawings
The utility model is described in further detail below in conjunction with description of drawings and embodiment.
Fig. 1 is the utility model structural representation
Fig. 2 is the schematic internal view of unit of plastic
Fig. 3 is the utility model circuit theory sketch
Wherein, 1-unit of plastic, 2-button b, 3-button a, 4-battery case, 5-axle sleeve, 6-electromagnet.
The specific embodiment
In Fig. 1, Fig. 2, the first embodiment shown in Figure 3, a kind of bicycle of automatic fixed-direction, it is characterized in that it comprises unit of plastic, electromagnet and circuit part, described unit of plastic is fixed on the rotating shaft beam barrel of handle-bar, and electromagnet and circuit part place the inside of unit of plastic; The unit of plastic shell is provided with button a and button b, and unit of plastic shell lower end also is provided with battery case, in it three storage batterys can be installed; Described electromagnet is provided with two, is looped around the axle for bicycle periphery, and electromagnet energising circuit is connected with circuit part; Circuit part mainly comprises K switch 1, battery V0, capacitor C 1, resistance R 1, battery V1, K switch 2, transistor VT, resistance R 2, battery V2, capacitor C 2 and inductance coil L, it is in parallel with battery V1 after described K switch 1 is connected with battery V0, K switch 2 is connected with battery V1, the base stage of transistor VT is connected in battery V1 positive terminal, the collecting electrode of transistor VT is connected in the positive pole of battery V2, emitter is connected with ground wire, and inductance coil L is in parallel with battery V2.
In Fig. 1, the second embodiment shown in Figure 2, before by bike, in battery case, three storage batterys are installed.In the process by bike, let go when not holding up handle-bar, press the button a and button b, power connection, under the effect of amplifying circuit, electromagnet gets electric, produces powerful attractive force, and the strong rotating shaft that holds bicycle maintains static handle-bar.As long as the user keeps one's balance like this, just can allow the bicycle straight-line travelling.Sometimes bicycle offset track, Push switch button again, power supply disconnects, the electromagnet dead electricity, electromagnet separates with the rotating shaft of bicycle, and the user can be with the leading direction of heavy-handed new adjustment.
In the 3rd embodiment shown in Figure 3, close switch K1 and K2, battery V0 provides different piezoelectricity, and battery V1 and resistance R 1 provide a suitable base current.The negative terminal sending and receiving emitter-base bandgap grading of battery V2, anode connects collecting electrode by resistance R 2, and the necessary condition of transistor VT work with magnifying state is provided, and last amplified current acts on the inductance coil L, and electromagnet produces powerful attractive force.
Claims (4)
1. the bicycle of an automatic fixed-direction, it is characterized in that: it comprises unit of plastic, electromagnet and circuit part, and described unit of plastic is fixed on the rotating shaft beam barrel of handle-bar, and electromagnet and circuit part place the inside of unit of plastic; The unit of plastic shell is provided with button a and button b, and unit of plastic shell lower end also is provided with battery case, in it three storage batterys can be installed.
2. the bicycle of automatic fixed-direction according to claim 1, it is characterized in that: described electromagnet is provided with two, is looped around the axle for bicycle periphery, and electromagnet energising circuit is connected with circuit part.
3. the bicycle of automatic fixed-direction according to claim 1 and 2 is characterized in that: press the button a and button b, power connection, under the effect of amplifying circuit, electromagnet gets electric, produces powerful attractive force, the strong rotating shaft that holds bicycle maintains static handle-bar.
4. the bicycle of automatic fixed-direction according to claim 1, it is characterized in that: circuit part mainly comprises K switch 1, battery V0, capacitor C 1, resistance R 1, battery V1, K switch 2, transistor VT, resistance R 2, battery V2, capacitor C 2 and inductance coil L, it is in parallel with battery V1 after described K switch 1 is connected with battery V0, K switch 2 is connected with battery V1, the base stage of transistor VT is connected in battery V1 positive terminal, the collecting electrode of transistor VT is connected in the positive pole of battery V2, emitter is connected with ground wire, and inductance coil L is in parallel with battery V2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220418516 CN202783603U (en) | 2012-08-22 | 2012-08-22 | Bicycle capable of automatically fixing directions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220418516 CN202783603U (en) | 2012-08-22 | 2012-08-22 | Bicycle capable of automatically fixing directions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202783603U true CN202783603U (en) | 2013-03-13 |
Family
ID=47810918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220418516 Expired - Fee Related CN202783603U (en) | 2012-08-22 | 2012-08-22 | Bicycle capable of automatically fixing directions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202783603U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105314038A (en) * | 2014-08-01 | 2016-02-10 | 福特全球技术公司 | Electric bicycle |
| CN107444560A (en) * | 2017-07-25 | 2017-12-08 | 广西机电职业技术学院 | A kind of cell apparatus of auto balancing electric vehicle |
-
2012
- 2012-08-22 CN CN 201220418516 patent/CN202783603U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105314038A (en) * | 2014-08-01 | 2016-02-10 | 福特全球技术公司 | Electric bicycle |
| CN105314038B (en) * | 2014-08-01 | 2019-11-12 | 福特全球技术公司 | Electric bicycle |
| CN107444560A (en) * | 2017-07-25 | 2017-12-08 | 广西机电职业技术学院 | A kind of cell apparatus of auto balancing electric vehicle |
| CN107444560B (en) * | 2017-07-25 | 2019-08-13 | 广西机电职业技术学院 | A kind of cell apparatus of auto balancing electric vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20140822 |
|
| EXPY | Termination of patent right or utility model |