CN203740033U - Night riding safety warning device of motorcycle - Google Patents
Night riding safety warning device of motorcycle Download PDFInfo
- Publication number
- CN203740033U CN203740033U CN201420124521.3U CN201420124521U CN203740033U CN 203740033 U CN203740033 U CN 203740033U CN 201420124521 U CN201420124521 U CN 201420124521U CN 203740033 U CN203740033 U CN 203740033U
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- light
- power source
- emitting diode
- motorcycle
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Abstract
The utility model relates to a night riding safety warning device of a motorcycle. The night riding safety warning device of the motorcycle comprises a pulse type power source, a storage battery power source and a light-emitting diode assembly, wherein the pulse type power source is fixed to the motorcycle, the light-emitting diode assembly is installed on a supporting plate. The light-emitting diode assembly at least comprises two light-emitting diodes which are connected in series. The positive electrode end of the light-emitting diodes which are connected in series is connected with a resistor in series. The supporting plate is fixed to the motorcycle. The positive electrode end and the negative electrode end of the pulse type power source are connected with the positive electrode end and the negative electrode end of the storage battery power source respectively and connected with the positive electrode end and the negative electrode end of the light-emitting diodes which are connected in series respectively. A main switch is connected to a circuit of the positive electrode end of the pulse type power source in series. An auxiliary switch and a flow limiting device are connected to a circuit connected with the positive electrode end of the pulse type power source and the positive electrode end of the storage battery power source in series. The night riding safety warning device of the motorcycle provides warning signals for safe night riding of the motorcycle. Due to the fact that power does not need to be supplied by a power source on the motorcycle, electric energy is saved. When the motorcycle breaks down, people do not need to turn on an outline marker lamp and a headlamp, power is supplied by a storage battery, and the diodes emit light to provide the warning signals. The night riding safety warning device of the motorcycle is easy to manufacture, convenient to install, low in price and wide in application range.
Description
Technical field
The utility model relates to a kind of motor bike riding safety at night alarming device, belongs to safety traffic equipment.
Background technology
At present motor bike in cities and towns and rural area as the main vehicle, when ride night, require to drive flank indicator (lampet) or headlight, to warn front and back vehicle and pedestrian.In order to save the energy, not big light opening and flank indicator when driving car owner often night travel or vehicle et out of order being repaired, exist very large hidden trouble of traffic.
Summary of the invention
In order to address the above problem, the utility model provides a kind of motor bike riding safety at night alarming device, and this device is ridden alarm signal is provided for motor bike night safe, does not need the power supply of car power source, has saved electric energy; In the time of vehicle et out of order, do not need the flank indicator of self and head light to open yet, alarm signal can be provided.
For achieving the above object, concrete scheme of the present utility model is:
A kind of motor bike riding safety at night alarming device, comprise the pulsed power supplies being fixed on motor bike, battery feed, light-emitting diode pipe assembly, light-emitting diode pipe assembly comprises at least two light-emitting diodes that are cascaded, a resistance of positive terminal series connection of the light emitting diode being cascaded, light-emitting diodes pipe assembly is fixedly installed on the stay bearing plate of, stay bearing plate is fixed on motor bike, the positive terminal of the positive terminal of pulsed power supplies and the positive terminal of battery feed and the light emitting diode that is cascaded is connected, on the circuit of the positive terminal of pulsed power supplies, be in series with main switch, on the circuit being connected at the positive terminal of pulsed power supplies and the positive terminal of battery feed, be in series with pilot switch, current-limiting apparatus, the negative pole end of the negative pole end of pulsed power supplies and the negative pole end of battery feed and the light emitting diode that is cascaded is connected.
Pulsed power supplies comprises circular pulse wheel, power source generator, rectifying device, pulse wheel is the brake clamp dish of motor bike, be evenly equipped with 12 double wedges in the circumferential edge of pulse wheel, power source generator comprises permanent magnet, be wound with the iron core of coil, rectifying device adopts bridge rectifier circuit, iron core is positioned at a radially side of pulse wheel, and iron core lower end and pulse wheel is being just H to the distance between the double wedge of core ends, 0.3mm≤H≤0.8mm, the two ends of coil are connected with two input ends of bridge rectifier circuit respectively, the positive terminal that the DC voltage electrode mouth of bridge rectifier circuit is pulsed power supplies, the negative pole end that the vdc cathode output end of bridge rectifier circuit is pulsed power supplies.Here H is rational number.
This device be designed to iron core lower end and pulse wheel just to the distance H=0.5mm between the double wedge of core ends.
Light-emitting diode pipe assembly comprises four light-emitting diodes that are cascaded, a resistance of positive terminal series connection of the light emitting diode being cascaded.
Front and back ends at motor bike is fixed a light-emitting diodes pipe assembly by stay bearing plate respectively.
The utility model mainly forms by supply unit with electric diode two parts, and pulse patten generation and rectifying installation composition for power acquisition, be then installed in parallel with automobile battery, is subject to switch control; Alarming singal lights can adopt light-emitting diode, can respectively be installed in parallel the light-emitting diode of 4 different colours before and after motor bike.
1. pulsed power supplies: formed by pulse wheel, power source generator and rectifying device.
1) form: pulse wheel is toroidal, and this device utilizes the brake clamp dish of motor bike as pulse wheel, makes 12 double wedges at brake clamp plate edge.Certainly, also can process separately a circular pulse wheel that is circumferentially evenly equipped with double wedge is installed on the brake clamp dish of motor bike.
2) power source generator: formed by iron core, coil and magnet etc.
Pulse wheel edge is evenly equipped with 12 breach, places power source generator on its opposite, and power source generator is made up of permanent magnet, iron core and coil, and coil winding is on iron core.The about 0.5mm in gap between iron core and pulse wheel on power source generator.
3) rectifying device: form bridge rectifier circuit by 4 silicon diodes.
2. battery feed: B+ is connected with current-limiting apparatus, pilot switch.In the time of vehicle et out of order, closed pilot switch, is powered to consumer (light-emitting diode) by storage battery.
3. light-emitting diodes pipe assembly:
Two groups of (4 every group) light-emitting diodes are packed on plastic support board, and plastic support board is contained in motor bike front and rear portions with screw, and light-emitting diode is connected after a resistance and received on power supply, can realize light-emitting caution.
Principle of work of the present utility model: in the time of rotation of wheel, pulse wheel and its synchronous rotary, according to electromagnetic induction principle, air gap between power source generator iron core and pulse wheel double wedge constantly changes, make to change through the magnetic flow of iron core, so the coil on iron core just produces alternating electromotive force, export through coil terminals, coil terminals is connected with rectifying device, after rectifying device rectification, become the direct current (DC) output of pulsation, pulsed power supplies starts after generating, make lumination of light emitting diode, for warning front and back vehicle and the pedestrian of riding night.In the time that vehicle et out of order needs parking checking, can be by storage battery power supply, LED lighting.
The utility model can be motor bike night safe and rides alarm signal is provided, and does not need the power supply of car power source, has saved electric energy; When vehicle et out of order needs parking checking, do not need the flank indicator of self and head light to open yet, can be by storage battery power supply, LED lighting, provides alarm signal; This device can be installed having on the motor bike of clamping disk brake device and Moped Scooter, and easy to manufacture, circuit is simple, is convenient to install, and low price, is suitable for.
Brief description of the drawings
Fig. 1 is the conspectus that the utility model pulsed power supplies is connected with battery feed.
Fig. 2 is the structural representation of light-emitting diode pipe assembly.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment, referring to accompanying drawing 1, accompanying drawing 2, a kind of motor bike riding safety at night alarming device, comprise the pulsed power supplies, battery feed 5, the light-emitting diode pipe assembly that are fixed on motor bike, light-emitting diode pipe assembly comprises four light-emitting diodes that are cascaded 6, the positive terminal 15 of the light emitting diode the being cascaded resistance 7 of connecting, light-emitting diodes pipe assembly is fixedly installed on the stay bearing plate 8 of, fixes a light-emitting diodes pipe assembly respectively at the front and back ends of motor bike by stay bearing plate 8.
Pulsed power supplies comprises pulse wheel 1, power source generator 2, rectifying device 3, pulse wheel 1 is circular, and pulse wheel 1 is made up of the brake clamp plate edge processing double wedge 1-1 of motor bike, be evenly equipped with 12 double wedge 1-1 in the circumferential edge of pulse wheel 1, power source generator 2 comprises permanent magnet 2-1, be wound with the iron core 2-2 of coil, rectifying device 3 adopts bridge rectifier circuit, iron core 2-2 is positioned at a radially side of pulse wheel 1, and iron core 2-2 lower end and pulse wheel 1 is being just H to the distance between the double wedge 1-1 of iron core 2-2 end, H=0.5mm, the two ends 9 of coil, 11 respectively with two input ends 10 of bridge rectifier circuit, 12 connect, the positive terminal that the DC voltage electrode mouth 13 of bridge rectifier circuit is pulsed power supplies, the negative pole end that the vdc cathode output end 14 of bridge rectifier circuit is pulsed power supplies.
The positive terminal 15 of the positive terminal of the positive terminal of pulsed power supplies and battery feed 5 and the light emitting diode being cascaded is connected, on the circuit of the positive terminal of pulsed power supplies, be in series with main switch 16, on the circuit being connected with the positive terminal of battery feed 5 at the positive terminal of pulsed power supplies, be in series with pilot switch 17, current-limiting apparatus 4, current-limiting apparatus 4 is made up of a resistance of silicon diode series connection, and the negative pole end 18 of the negative pole end of the negative pole end of pulsed power supplies and battery feed 5 and the light emitting diode being cascaded is connected.
When the utility model work, in the time of closed main switch 16, electric current is by the negative pole end of the negative pole end 18 → pulsed power supplies of the light emitting diode of the light emitting diode 6 of the positive terminal 15 → resistance 7 of the light emitting diode of the positive terminal of pulsed power supplies → be cascaded → be cascaded → be cascaded, form loop, light emitting diode 6 is luminous, realizes the warning function while travelling; When vehicle et out of order stagnation of movement, need to warn time, can be by pilot switch 17 closures, power supply is supplied with by battery feed 5, and the current-limiting apparatus 4 of connecting in circuit, plays dividing potential drop effect, prevents that light-emitting diode 6 from burning out.Because the silicon rectifier diode of bridge rectifier circuit has unilateral conductivity, now battery feed 5 can be to the coil power supply in power source generator, avoids electric leakage and burns out the coil of power source generator.
The utility model object is to ride alarm signal is provided for motor bike night safe, does not need the power supply of car power source, has saved electric energy; When vehicle et out of order, do not need the flank indicator of self and head light to open yet, alarm signal can be provided.This kind of device can be installed having on the motor bike of clamping disk brake device and Moped Scooter, and easy to manufacture, circuit is simple, is convenient to install, and low price, is suitable for.
Claims (5)
1. motor bike riding safety at a night alarming device, it is characterized in that: comprise the pulsed power supplies being fixed on motor bike, battery feed, light-emitting diode pipe assembly, light-emitting diode pipe assembly comprises at least two light-emitting diodes that are cascaded, a resistance of positive terminal series connection of the light emitting diode being cascaded, light-emitting diodes pipe assembly is fixedly installed on the stay bearing plate of, stay bearing plate is fixed on motor bike, the positive terminal of the positive terminal of pulsed power supplies and the positive terminal of battery feed and the light emitting diode that is cascaded is connected, on the circuit of the positive terminal of pulsed power supplies, be in series with main switch, on the circuit being connected at the positive terminal of pulsed power supplies and the positive terminal of battery feed, be in series with pilot switch, current-limiting apparatus, the negative pole end of the negative pole end of pulsed power supplies and the negative pole end of battery feed and the light emitting diode that is cascaded is connected.
2. motor bike riding safety at night alarming device according to claim 1, it is characterized in that: pulsed power supplies comprises circular pulse wheel, power source generator, rectifying device, pulse wheel is the brake clamp dish of motor bike, be evenly equipped with 12 double wedges in the circumferential edge of pulse wheel, power source generator comprises permanent magnet, be wound with the iron core of coil, rectifying device adopts bridge rectifier circuit, iron core is positioned at a radially side of pulse wheel, and iron core lower end and pulse wheel is being just H to the distance between the double wedge of core ends, 0.3mm≤H≤0.8mm, the two ends of coil are connected with two input ends of bridge rectifier circuit respectively, the positive terminal that the DC voltage electrode mouth of bridge rectifier circuit is pulsed power supplies, the negative pole end that the vdc cathode output end of bridge rectifier circuit is pulsed power supplies.
3. motor bike riding safety at night alarming device according to claim 2, is characterized in that: iron core lower end and pulse wheel just to the distance H=0.5mm between the double wedge of core ends.
4. according to motor bike riding safety at the night alarming device described in claim 1 or 2 or 3, it is characterized in that: light-emitting diode pipe assembly comprises four light-emitting diodes that are cascaded a resistance of positive terminal series connection of the light emitting diode being cascaded.
5. motor bike riding safety at night alarming device according to claim 4, is characterized in that: the front and back ends at motor bike is fixed a light-emitting diodes pipe assembly by stay bearing plate respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420124521.3U CN203740033U (en) | 2014-03-19 | 2014-03-19 | Night riding safety warning device of motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420124521.3U CN203740033U (en) | 2014-03-19 | 2014-03-19 | Night riding safety warning device of motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203740033U true CN203740033U (en) | 2014-07-30 |
Family
ID=51339870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420124521.3U Expired - Fee Related CN203740033U (en) | 2014-03-19 | 2014-03-19 | Night riding safety warning device of motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203740033U (en) |
-
2014
- 2014-03-19 CN CN201420124521.3U patent/CN203740033U/en not_active Expired - Fee Related
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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: 20140730 Termination date: 20150319 |
|
| EXPY | Termination of patent right or utility model |