CN206766200U - New type electric bicycle warning device - Google Patents
New type electric bicycle warning device Download PDFInfo
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- CN206766200U CN206766200U CN201720611970.4U CN201720611970U CN206766200U CN 206766200 U CN206766200 U CN 206766200U CN 201720611970 U CN201720611970 U CN 201720611970U CN 206766200 U CN206766200 U CN 206766200U
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Abstract
New type electric bicycle warning device, including probe and receiving mechanism, probe is by wireless remote control plate, shell, square permanent magnets, tongue tube, mercoid switch, mu balanced circuit, first radio receiving unit, control circuit and wireless transmitting unit composition, tongue tube, mercoid switch, mu balanced circuit, first radio receiving unit, control circuit is installed inside the housing with wireless transmitting unit and connected by wire, tongue tube is located in shell in the middle part of bottom, shell is arranged in the middle part of the interior bottom of electric bike battery shell, square permanent magnets are mounted on the electric bicycle of electric bike battery shell lower end, receiving mechanism is by housing, voltage-stabilized power supply, second radio receiving unit and warning circuit composition, voltage-stabilized power supply, second radio receiving unit is arranged in housing with warning circuit and connected by wire.The utility model can effectively prevent electric bicycle vehicle and battery to be stolen, and have a good application prospect.
Description
Technical field
Warning device field is the utility model is related to, particularly a kind of new type electric bicycle warning device.
Background technology
At present, the alarm that known electric bicycle uses can only carry out single alarm by structure is limited,
Such as the prompting of vehicle burglar alarm, this alarm method has a disadvantage that, when thief only steals electric bike battery,
Alarm will not send the sound；Also a kind of mode is single for battery progress burglar alarm, this type of alarm presence
The shortcomings that theft vehicle alarm device is not alarmed.In electric bicycle theft case, many electric bicycles are all remote
What the not far place of owner was stolen（Such as under residential building）, and existing alarm only has onsite alarming function, somewhat
Away from the range of owner, even if thief steals car alarming, owner also can't hear alarm sound, so as to cause vehicle to be stolen.
Moreover, the power supply that existing electric bicycle alarm uses derive from battery, battery through itself go up power outlet,
Attaching plug out-put supply on electric bicycle is powered to alarm, if the advance deenergization of thief pinched Chinese herbaceous peony can make alarm
Device power-off can not send out alarm sound.
Utility model content
The drawbacks of in order to overcome the alarm that existing electric bicycle uses to have, the utility model provides a kind of
Probe is arranged on battery cell case inner bottom part, and probe power supply is directly supplied by internal storage battery wiring, even if thief pinched car disconnects
The upper power outlet of battery itself, will not also cause dead electricity of popping one's head in, and either thief steals vehicle or individually theft in use
Battery, wireless alarm signal can all be sent by popping one's head in, and in the range of 1500 meters, be received wirelessly positioned at the receiving mechanism of owner at one's side
After signal, user's alarm sound can be awarded and prompted in time, the new type electric bicycle report for preventing battery and vehicle to be stolen
Alarm device.
Technical scheme is used by the utility model solves its technical problem：New type electric bicycle warning device, bag
The battery of electric bicycle body is included, is made up of, is popped one's head in by wireless remote control plate, shell, square permanent probe and receiving mechanism
Magnet, tongue tube, mercoid switch, mu balanced circuit, the first radio receiving unit, control circuit and wireless transmitting unit composition, do
Reed pipe, mercoid switch, mu balanced circuit, the first radio receiving unit, control circuit and wireless transmitting unit are installed inside the housing,
Tongue tube is located in shell in the middle part of bottom, and shell is arranged in the middle part of the interior bottom of electric bike battery shell, mu balanced circuit power supply
Input the positive and negative the two poles of the earth of both ends respectively with battery in electric bike battery shell to connect by wire, mu balanced circuit electricity
Source output both ends are connected by wire respectively with the first radio receiving unit power input both ends, the first radio receiving unit power supply
Output head anode is connected with control circuit cathode power supply input, mercoid switch one end by wire, the mercoid switch other end, control
Circuit anode power output end processed is connected with wireless transmitting unit cathode power supply input by wire, control circuit negative power supply
Input, wireless transmitting unit negative power supply input are connected with battery terminal negative by wire, tongue tube both ends respectively and control
Two signal input parts of circuit processed are connected by wire, and wireless remote control trigger master carries with, and square permanent magnets installation is in place
With the electric bicycle of electric bike battery shell lower end, after battery cell case is placed on electric bicycle, side
The magnetic action power of shape permanent magnet just acts on tongue tube, two contactings inside tongue tube, receiving mechanism by housing,
Voltage-stabilized power supply, the second radio receiving unit and warning circuit composition, voltage-stabilized power supply, the second radio receiving unit and warning circuit peace
In housing, the front middle part of housing has a perforate, voltage-stabilized power supply power input both ends and 220V AC powers the two poles of the earth difference
Connected by wire, voltage-stabilized power supply power supply output both ends and the second radio receiving unit power input both ends are connected by wire respectively
Connect, the second radio receiving unit power output end positive pole is connected with warning circuit cathode power supply input by wire, voltage stabilizing electricity
Source negative power supply output end and the second radio receiving unit negative power supply input, warning circuit negative power supply input are by leading
Line is grounded.
The wireless remote control plate of the probe is the radio transmitter group of SR1500 type wireless transmission/reception circuit units
Part, its internal circuit have coding circuit, can prevent the wireless signal of more radio transmitter component transmittings from interfering, its
Inside has 12V radio transmitter reserve batteries, when pressing the wireless signal key switch on radio transmitter component, nothing
Line radiating circuit component launches wireless signal.
The mercoid switch of the probe is one-way mercury switch, after mercoid switch installation inside the housing, electric bicycle
After prop stand frame is good, quicksilver water face is not flooded two contacts of mercoid switch inside mercoid switch, and electric bicycle needs to go
Sail, when vehicle body no longer tilts, two contacts of mercoid switch are flooded in quicksilver water face inside mercoid switch.
After the battery cell case is placed on electric bicycle, the magnetic action power of square permanent magnets acts on dry spring
Pipe, two contactings in tongue tube inside, has thief to steal battery, battery cell case leaves the segment distance of square permanent magnets one
Afterwards, tongue tube inner contact disconnects.
The mu balanced circuit of the probe is fixed output voltage stabilizer by ceramic disc capacitor and three ends and formed, and ceramic disc capacitor has two,
The model that output voltage stabilizer is fixed at three ends is 7812, the positive pole electricity of first ceramic disc capacitor one end and three ends fixation output voltage stabilizer
The pin of source input 1 is connected by wire, and the negative power supply of first ceramic disc capacitor other end and three ends fixation output voltage stabilizer is defeated
Enter 2 pin of end, second ceramic disc capacitor one end is connected by wire, the pin of cathode power supply output end 3 of three ends fixation output voltage stabilizer
Connected with second ceramic disc capacitor other end by wire.
First radio receiving unit of the probe is electric by the wireless receiving of SR1500 type wireless transmission/reception circuit units
Road, resistance, NPN triode and relay group are into wireless receiving circuit inside has coding circuit, can prevent more wireless receivings
Circuit interferes when working, the pin of cathode power supply input 1 and relay cathode power supply input, relay of wireless receiving circuit
Device normally opened contact end is connected by wire, and the pin of wireless receiving circuit negative power supply input 3 and NPN triode emitter stage are by leading
Line is connected, and the pin of wireless receiving circuit high level output end 3 is connected with resistance one end by wire, the resistance other end and the poles of NPN tri-
Pipe base stage is connected by wire, and NPN triode colelctor electrode is connected with relay negative power supply input by wire.
The control circuit of the probe is by resistance, NPN triode, PNP triode and relay group into first resistance one
End is connected with second resistance one end, PNP triode emitter stage, power source for relay control input by wire, first electricity
The resistance other end is connected with NPN transistor base by wire, second resistance other end and NPN triode colelctor electrode, the poles of PNP tri-
Pipe base stage is connected by wire, and PNP triode colelctor electrode is connected with relay cathode power supply input by wire, the poles of PNP tri-
Pipe emitter stage and relay negative power supply input pass through wired earth.
The wireless transmitting unit of the probe is the radio transmitter group of SR1500 type wireless transmission/reception circuit units
Part, its internal circuit have coding circuit, can prevent the wireless signal of more radio transmitter component transmittings from interfering, nothing
Wireless signal key switch on line radiating circuit component, two power contacts of its underpart are connected with wire in advance.
The voltage-stabilized power supply of the receiving mechanism is that alternating current 220V turns 12V DC power switch power module.
Second radio receiving unit of the receiving mechanism is connect by the wireless of SR1500 type wireless transmission/reception circuit units
Circuit, resistance, NPN triode are received with relay group into wireless receiving circuit inside has coding circuit, can prevent more wirelessly
Receiving circuit interferes when working, the pin of cathode power supply input 1 and relay cathode power supply input of wireless receiving circuit,
Relay normally open contact end is connected by wire, and the pin of wireless receiving circuit negative power supply input 3 and NPN triode emitter stage lead to
Wire connection is crossed, the pin of wireless receiving circuit high level output end 3 is connected with resistance one end by wire, the resistance other end and NPN
Transistor base is connected by wire, and NPN triode colelctor electrode is connected with relay negative power supply input by wire.
The warning circuit of the receiving mechanism is made up of integrated alarm circuit, PNP triode and loudspeaker, therebetween by leading
Line connects, and integrated alarm circuit model is LC170, the pin of integrated alarm circuit cathode power supply input 3 and PNP triode emitter stage
Connection, the pin of integrated alarm circuit negative power supply input 1 and loudspeaker one end ground connection, PNP triode colelctor electrode and loudspeaker are another
One end connects, and the pin of integrated alarm circuit audio output 2 connects with PNP triode base stage, before loudspeaker front end is located at housing
Middle part perforate rear end.
The utility model beneficial effect is：In use, owner carries with wireless remote control plate, wireless remote control is pressed when setting up defences
The wireless signal key switch of plate, control circuit is obtained electric work through the first radio receiving unit, there is thief to steal vehicle car
During righting, quicksilver water face can connect internal two power contacts inside mercoid switch, and then wireless transmitting unit is launched
Wireless alarm signal；When thief steals battery, when battery cell case is carried upwards, battery cell case leaves square permanent magnets
After one segment distance, tongue tube inner contact can disconnect, and then control circuit makes wireless transmitting unit launch wireless alarm signal.
In the range of 1500 meters, after the second radio receiving unit of position receiving mechanism at home receives wireless signal, can out-put supply enter
Enter warning circuit power input, then the loudspeaker of warning circuit sends the user of loud alarm sound prompting family, has
People steals, in order to avoid cause any property loss.More than being based on, so this new application prospect having had.
Brief description of the drawings
The utility model is described further below in conjunction with drawings and examples.
Fig. 1 is the utility model sonde configuration schematic diagram.
Fig. 2 is the utility model receiving mechanism structural representation.
Fig. 3 is the utility model probe circuit figure.
Fig. 4 is the utility model receiving mechanism circuit diagram.
Embodiment
Shown in Fig. 1, Fig. 2, new type electric bicycle warning device, include the battery of electric bicycle body, by visiting
Head and receiving mechanism are formed, and are popped one's head in by wireless remote control plate, shell 1, square permanent magnets 2, tongue tube 3, mercoid switch 4, voltage stabilizing
Circuit 5, the first radio receiving unit 6, control circuit 7 and wireless transmitting unit 8 form, tongue tube 3, mercoid switch 4, voltage stabilizing electricity
Road 5, the first radio receiving unit 6, control circuit 7 and wireless transmitting unit 8 are arranged on inside shell 1, and tongue tube 3 is located at shell
In 1 in the middle part of bottom, shell 1 is arranged in the middle part of the interior bottom of electric bike battery shell, and wireless remote control trigger master carries with, side
Shape permanent magnet 2 is mounted on the electric bicycle of electric bike battery shell lower end, and battery cell case is put
After on electric bicycle, the magnetic action power of square permanent magnets 2 just acts on tongue tube 3, and the inside of tongue tube 3 two is touched
Point is connected, and receiving mechanism is made up of housing 9, voltage-stabilized power supply 10, the second radio receiving unit 11 and warning circuit 12, voltage-stabilized power supply
10th, the second radio receiving unit 11 and warning circuit 12 are arranged in housing 9, and the front middle part of housing 9 has a perforate 9-1.Visit
The mercoid switch 4 of head is one-way mercury switch, and after mercoid switch 4 is arranged on the inside of shell 1, electric bicycle prop stand frame is good
Afterwards, the inside quicksilver water face of mercoid switch 4 is not flooded two contacts of mercoid switch 4, and electric bicycle needs to travel, and vehicle body is not
When tilting again, two contacts of mercoid switch 4 are flooded in the inside quicksilver water face of mercoid switch 4.Battery cell case be placed on it is electronic from
After in driving, the magnetic action power of square permanent magnets 2 acts on tongue tube 3, two contactings in the inside of tongue tube 3, has small
Steal and steal battery, after battery cell case leaves the segment distance of square permanent magnets 2 one, the inner contact of tongue tube 3 disconnects.
Shown in Fig. 1, Fig. 2, this is new in use, the power supply of electric bike battery output enters the voltage stabilizing electricity of probe
Behind road 5, the power output end of mu balanced circuit 5 output 12V DC power supply enters the power input of the first radio receiving unit 6, and first
Radio receiving unit 6 is in obtain electric holding state.User presses the wireless signal key switch of wireless remote control plate when setting up defences, the
After one radio receiving unit 6 receives wireless signal, control circuit 7 is set to obtain electric work.Vehicle body is helped when there is thief to steal vehicle
Timing, the mercury liquid level inside mercoid switch 4 can connect internal two power contacts, then, wireless transmitting unit 8 electric hair
Project wireless alarm signal；When thief steals battery, when battery cell case is carried upwards, battery cell case lower end is left square
After the segment distance of permanent magnet 2 one, the magnetic action power of square permanent magnets 2 no longer acts on tongue tube 3, and the inside of tongue tube 3 is touched
Point can disconnect, then, control circuit 7 make wireless transmitting unit 8 electric work launch wireless alarm signal.220V AC powers
Into after the voltage-stabilized power supply 10 of receiving mechanism, voltage-stabilized power supply 10 can export 12V DC power supply and enter the second radio receiving unit 11
Power input, then, the second radio receiving unit 11 are in holding state, in the range of 1500 meters, when wireless transmitting unit 8
Electricity launches wireless alarm signal, and after the second radio receiving unit 11 can receive wireless signal, meeting out-put supply enters alarm
The power input of circuit 12, then, the loudspeaker of warning circuit 12 send the user of loud alarm sound prompting family, someone
Steal, in order to avoid cause any property loss.
Shown in Fig. 3, Fig. 4, the mercoid switch SQ of probe is one-way mercury switch, and mercoid switch SQ is installed inside the housing
Afterwards, after electric bicycle prop stand frame is good, quicksilver water face is not flooded mercoid switch SQ two contacts inside mercoid switch SQ,
Electric bicycle needs to travel, and when vehicle body no longer tilts, quicksilver water face touches two of mercoid switch SQ inside mercoid switch SQ
Point floods.After battery cell case is placed on electric bicycle, square permanent magnets CT magnetic action power acts on tongue tube GH,
Two contactings inside tongue tube GH, there is thief to steal battery, battery cell case leave mono- section of square permanent magnets CT away from
From rear, tongue tube GH inner contacts disconnection.The mu balanced circuit of probe fixes output voltage stabilizer A1 by ceramic disc capacitor C1, C2 and three ends
Composition, ceramic disc capacitor have two, and the model that output voltage stabilizer A1 is fixed at three ends is 7812, first ceramic disc capacitor C1 one end and three
The fixed output voltage stabilizer A1 in the end pin of cathode power supply input 1 is connected by wire, first ceramic disc capacitor C1 other end and three
The fixed output voltage stabilizer A1 in the end pin of negative power supply input 2, second ceramic disc capacitor C2 one end are connected by wire, and three ends are consolidated
The pin of cathode power supply output end 3 and second ceramic disc capacitor C2 other end for determining output voltage stabilizer A1 are connected by wire.Probe
Wireless receiving circuit A2, resistance R1, the NPN tri- of first radio receiving unit by SR1500 type wireless transmission/reception circuit units
Pole pipe VT1 and relay J1 compositions, wireless receiving circuit A2 inside have coding circuit, can prevent more wireless receiving circuit works
As when interfere, wireless receiving circuit the A2 pin of cathode power supply input 1 and relay J1 cathode power supplies input, relay
J1 normally opened contacts end is connected by wire, the pin of wireless receiving circuit A2 negative power supplies input 3 and NPN triode VT1 emitter stages
Connected by wire, the pin of wireless receiving circuit A2 high level outputs end 3 is connected with resistance R1 one end by wire, and resistance R1 is another
End is connected with NPN triode VT1 base stages by wire, and NPN triode VT1 colelctor electrodes and relay J1 negative power supply inputs lead to
Cross wire connection.The control circuit of probe is made up of resistance R2, R3, NPN triode VT2, PNP triode VT3 and relay J2,
First resistance R2 one end and second resistance R3 one end, PNP triode VT3 emitter stages, relay J2 control power inputs
Connected by wire, first resistance R2 other end is connected with NPN triode VT2 base stages by wire, and second resistance R3 is another
One end is connected with NPN triode VT2 colelctor electrodes, PNP triode VT3 base stages by wire, PNP triode VT3 colelctor electrodes and after
Electrical equipment J2 cathode power supply inputs are connected by wire, and PNP triode VT3 emitter stages and relay J2 negative power supply inputs lead to
Cross wired earth.The wireless transmitting unit A3 of probe is the radio transmitter of SR1500 type wireless transmission/reception circuit units
Component, its internal circuit have coding circuit, can prevent the wireless signal of more radio transmitter component transmittings from interfering,
Wireless signal key switch SK on radio transmitter A3, two power contacts of its underpart are connected with wire in advance.Connect
The voltage-stabilized power supply A4 for receiving mechanism is that alternating current 220V turns 12V DC power switch power module.Second wireless receiving of receiving mechanism
Unit is by the wireless receiving circuit A5 of SR1500 type wireless transmission/reception circuit units, resistance R4, NPN triode VT4 and relay
Device J3 is formed, and has coding circuit inside wireless receiving circuit A5, can prevent from interfering during more wireless receiving circuit work,
Wireless receiving circuit the A5 pin of cathode power supply input 1 and relay J3 cathode power supplies input, relay J3 normally opened contacts end
Being connected by wire, the pin of wireless receiving circuit A5 negative power supplies input 3 is connected with NPN triode VT4 emitter stages by wire,
The pin of wireless receiving circuit A5 high level outputs end 3 is connected with resistance R4 one end by wire, the resistance R4 other ends and NPN triode
VT4 base stages are connected by wire, and NPN triode VT4 colelctor electrodes are connected with relay J3 negative power supply inputs by wire.Connect
The warning circuit for receiving mechanism is made up of integrated alarm circuit A6, PNP triode VT5 and loudspeaker B, is connected therebetween by wire,
Integrated alarm circuit A6 models are LC170, the pin of integrated alarm circuit A6 cathode power supplies input 3 and PNP triode VT5 emitter stages
Connection, the pin of integrated alarm circuit A6 negative power supplies input 1 and loudspeaker B one end ground connection, PNP triode VT5 colelctor electrodes and raise
The sound device B other ends connect, and the pin of integrated alarm circuit A6 audio outputs 2 connects with PNP triode VT5 base stages, loudspeaker B front ends
Positioned at the front middle part perforate rear end of housing.
Shown in Fig. 3, Fig. 4, the end of mu balanced circuit power input both ends three fix output voltage stabilizer A1 1 pin, 2 pin respectively and
Battery G positive and negative the two poles of the earth are connected by wire in electric bike battery shell.Mu balanced circuit power supply exports both ends three
The fixed output voltage stabilizer A1 in end 3 pin, 2 pin and the first radio receiving unit power input both ends relay J1 cathode power supplies input
End, NPN triode VT1 emitter stages are connected by wire respectively.First radio receiving unit power output end positive pole relay J1
Normally opened contact end is connected with control circuit cathode power supply input pickup resistance R2 one end, mercoid switch SQ one end by wire.Mercury
Switch the SQ other ends, control circuit cathode power supply output end relay J2 normally opened contacts end and wireless transmitting unit A3 cathode power supplies
Input is connected by wire.Control circuit negative power supply input NPN triode VT2 emitter stages, wireless transmitting unit A3 are born
Pole power input GND and battery G negative poles by wire, tongue tube GH both ends respectively with two signal input parts of control circuit
The resistance R2 other ends, NPN triode VT2 emitter stages are connected by wire.Wireless remote control trigger master carries with, square permanent magnetic
Iron CT is mounted on the electric bicycle of electric bike battery shell lower end, battery cell case be placed on it is electronic from
After in driving, square permanent magnets CT magnetic action power just acts on tongue tube GH, and two contacts connect inside tongue tube GH
It is logical.Voltage-stabilized power supply power input both ends switch power module A4 1 pin and 2 pin and 220V AC powers the two poles of the earth pass through wire respectively
Connection.3 pin of voltage-stabilized power supply power supply output both ends switch power module and 4 pin and the second radio receiving unit power input both ends
Wireless receiving circuit A5 1 pin and 3 pin is connected by wire respectively.Second radio receiving unit power output end positive pole relay
J3 normally opened contacts end is connected with warning circuit cathode power supply input integrated alarm circuit A6 1 pin by wire.Voltage-stabilized power supply
4 pin of negative power supply output end switch power module and the second radio receiving unit negative power supply input NPN triode VT4 hairs
Emitter-base bandgap grading, warning circuit negative power supply input integrated alarm circuit A6 3 pin pass through wired earth.
Shown in Fig. 3, this is new in use, the power supply of electric bike battery G outputs enters the mu balanced circuit of probe
Afterwards, output voltage stabilizer A1 is fixed under its peripheral cell ceramic disc capacitor C1, C2 effect in three ends of mu balanced circuit, defeated from its 3rd pin
Go out stable 12V DC power supply and enter the first radio receiving unit power input, the first radio receiving unit in electric treat
Machine state.After user presses the wireless signal key switch of wireless remote control plate when setting up defences, wireless receiving circuit A2 can be received
Wireless signal, then, the wireless receiving circuit A2 pin output high level of high level output end 4, high level enter through resistance R1 current limlitings
Enter NPN triode VT1 base stages, enter relay J1 negative power supply inputs, relay through NPN triode VT1 power amplifications, paraphase
Device J1 obtains electric adhesive, and it controls power input and normally opened contact end closure, then, control circuit is obtained electric work.When there is thief
When stealing vehicle vehicle body righting, the mercury liquid level inside mercoid switch SQ can connect internal two power contacts, then, nothing
Line radiating circuit A3 cathode power supply input VCC obtains through relay J1 normally opened contacts end electric launches wireless alarm signal.Control
In circuit processed：Thief does not steal battery G, and battery cell case lower end is close to square permanent magnets CT, square permanent magnets CT
Magnetic action power act on tongue tube GH, tongue tube GH inner contacts can be connected, and the tongue tube GH inner contacts of connection are by NPN
Triode VT2 base stages and emitter stage short circuit, NPN triode VT2 are in cut-off state；As thief theft battery G, battery
When shell carries upwards, after the segment distances of square permanent magnets CT mono- are left in battery cell case lower end, square permanent magnets CT magnetic
Active force no longer acts on tongue tube GH, and tongue tube GH is no longer by NPN triode VT2 base stages and emitter stage short circuit, then, NPN
Triode VT2, PNP triode VT3 are in succession in the conduction state, and relay J2 obtains electric adhesive, and it controls power input and normally opened
Tip side closes, radio transmitter A3 cathode power supply input VCC be in electricity condition launches wireless alarm signal.
Shown in Fig. 4, after 220V AC powers enter the voltage-stabilized power supply of receiving mechanism, in switch power module A4 inside
Under circuit function, the stable 12V DC power supply of switch power module A4 3 pin and the output of 4 pin enters the second radio receiving unit
Power input, then, the wireless receiving circuit A5 of the second radio receiving unit are in holding state, in the range of 1500 meters, when
Fig. 3 radio transmitters A3 obtain it is electric wireless receiving circuit A5 can receive wireless signal after launching wireless alarm signal, after
And the wireless receiving circuit A5 pin output high level of high level output end 4, high level enter NPN triode through resistance R4 current limlitings
VT4 base stages, enter relay J3 negative power supply inputs through NPN triode VT4 power amplifications, paraphase, relay J3 obtains electric suction
Close it and control power input and normally opened contact end closure, then, warning circuit obtains electric work.After warning circuit obtains electric work,
Integrated alarm circuit A6 2 pin meeting exports audio signal enters PNP triode VT5 base stages, and audio signal is through NPN triode VT5
Power amplification enters loudspeaker B, and then, loudspeaker B sends the user of loud alarm sound prompting family, and someone steals,
In order to avoid cause any property loss.
Fig. 3, Fig. 4, in the mu balanced circuit of probe：Ceramic disc capacitor C1, C2 specification are 0.33 μ F, 0.1 μ F respectively.Probe
In first wireless order member：Resistance R1 resistances are 1K；NPN triode VY2 models are 9013；Relay J1 is YG4100 types 12V
Relay.In the control circuit of probe：Resistance R2, R3 resistance are 500K, 20K respectively；NPN triode VT2 models are 9014；
PNP triode VT3 models are 9012；Relay J2 is YG4100 type 12V relays.Second radio receiving unit of receiving mechanism
In：Resistance R4 resistances are 1K；NPN triode VT4 models are 9013；Relay J3 is YG4100 type 12V relays.Receiving mechanism
Warning circuit in：PNP triode VT5 models are 9012；Loudspeaker B is power 0.5W coil-moving speaker.
It should be noted that the present embodiment is the utility model preferred embodiments, not to limit the utility model, it is all
Any modification, equivalent substitution and improvements etc. are done in the utility model spirit, should be included in the scope of protection of the utility model
Within.
Claims (9)
1. new type electric bicycle warning device, include the battery of electric bicycle body, it is characterised in that：By popping one's head in and connecing
Receive mechanism to form, pop one's head in by wireless remote control plate, shell, square permanent magnets, tongue tube, mercoid switch, mu balanced circuit, the first nothing
Line receiving unit, control circuit and wireless transmitting unit composition, tongue tube, mercoid switch, mu balanced circuit, the first wireless receiving list
Inside the housing, tongue tube is located in shell in the middle part of bottom, and shell is arranged on electronic for member, control circuit and wireless transmitting unit installation
In the middle part of the interior bottom of cycle battery shell, mu balanced circuit power input both ends store with electric bike battery shell respectively
Positive and negative the two poles of the earth of battery are connected by wire, mu balanced circuit power supply output both ends and the first radio receiving unit power input two
End is connected by wire respectively, the first radio receiving unit power output end positive pole and control circuit cathode power supply input, water
Silver switch one end is connected by wire, and the mercoid switch other end, control circuit cathode power supply output end and wireless transmitting unit are just
Pole power input is connected by wire, control circuit negative power supply input, wireless transmitting unit negative power supply input and
Battery terminal negative is connected by wire, and tongue tube both ends are connected with two signal input parts of control circuit by wire respectively, nothing
Line remote control panel owner carries with, and square permanent magnets are mounted on the electrical salf-walking of electric bike battery shell lower end
On car vehicle body, after battery cell case is placed on electric bicycle, the magnetic action power of square permanent magnets just acts on dry spring
Pipe, two contactings in tongue tube inside, receiving mechanism is by housing, voltage-stabilized power supply, the second radio receiving unit and warning circuit
Composition, voltage-stabilized power supply, the second radio receiving unit and warning circuit are arranged in housing, and the front middle part of housing has a perforate,
Voltage-stabilized power supply power input both ends are connected by wire respectively with 220V AC powers the two poles of the earth, voltage-stabilized power supply power supply output both ends and
Second radio receiving unit power input both ends are connected by wire respectively, the second radio receiving unit power output end positive pole and
Warning circuit cathode power supply input is connected by wire, and voltage-stabilized power supply negative power supply output end and the second radio receiving unit are born
Pole power input, warning circuit negative power supply input pass through wired earth.
2. new type electric bicycle warning device according to claim 1, it is characterised in that：The wireless remote control plate of probe is
The radio transmitter component of SR1500 type wireless transmission/reception circuit units, its internal circuit have coding circuit, can prevented
The wireless signal of more radio transmitter component transmittings interferes, and its inside has 12V radio transmitter reserve batteries,
When pressing the wireless signal key switch on radio transmitter component, radio transmitter component launches wireless signal.
3. new type electric bicycle warning device according to claim 1, it is characterised in that：The mercoid switch of probe is single
To mercoid switch, after mercoid switch installation inside the housing, after electric bicycle prop stand frame is good, mercoid switch inside quicksilver water
Face is not flooded two contacts of mercoid switch, and electric bicycle needs to travel, when vehicle body no longer tilts, mercoid switch internal water
Two contacts of mercoid switch are flooded in silvering solution face.
4. new type electric bicycle warning device according to claim 1, it is characterised in that：Battery cell case is placed on electronic
After on bicycle, the magnetic action power of square permanent magnets acts on tongue tube, two contactings in tongue tube inside, there is thief
Battery is stolen, after battery cell case leaves the segment distance of square permanent magnets one, tongue tube inner contact disconnects.
5. new type electric bicycle warning device according to claim 1, it is characterised in that：The mu balanced circuit of probe is by porcelain
Output voltage stabilizer composition is fixed at chip capacitor and three ends, and ceramic disc capacitor has two, and the model that output voltage stabilizer is fixed at three ends is 7812,
The pin of cathode power supply input 1 that first ceramic disc capacitor one end fixes output voltage stabilizer with three ends is connected by wire, first
The pin of negative power supply input 2 of output voltage stabilizer is fixed at the ceramic disc capacitor other end and three ends, second ceramic disc capacitor one end passes through
Wire is connected, and the pin of cathode power supply output end 3 of output voltage stabilizer is fixed at three ends and second ceramic disc capacitor other end passes through wire
Connection.
6. new type electric bicycle warning device according to claim 1, it is characterised in that：First wireless receiving of probe
Unit by SR1500 type wireless transmission/reception circuit units wireless receiving circuit, resistance, NPN triode and relay group into,
There is coding circuit inside wireless receiving circuit, can prevent from interfering during more wireless receiving circuit work, wireless receiving electricity
The pin of cathode power supply input 1 on road is connected with relay cathode power supply input, relay normally open contact end by wire, wirelessly
The pin of receiving circuit negative power supply input 3 is connected with NPN triode emitter stage by wire, wireless receiving circuit high level output
3 pin are held to be connected with resistance one end by wire, the resistance other end is connected with NPN transistor base by wire, NPN triode collection
Electrode is connected with relay negative power supply input by wire.
7. new type electric bicycle warning device according to claim 1, it is characterised in that：The control circuit of probe is by electricity
Resistance, NPN triode, PNP triode and relay group are into first resistance one end and second resistance one end, PNP triode are sent out
Emitter-base bandgap grading, power source for relay control input are connected by wire, and first resistance other end and NPN transistor base pass through wire
Connection, second resistance other end are connected with NPN triode colelctor electrode, PNP triode base stage by wire, PNP triode collection
Electrode is connected with relay cathode power supply input by wire, PNP triode emitter stage and relay negative power supply input
Pass through wired earth.
8. new type electric bicycle warning device according to claim 1, it is characterised in that：The voltage-stabilized power supply of receiving mechanism
It is that alternating current 220V turns 12V DC power switch power module.
9. new type electric bicycle warning device according to claim 1, it is characterised in that：The warning circuit of receiving mechanism
It is made up of integrated alarm circuit, PNP triode and loudspeaker, is connected therebetween by wire, integrated alarm circuit model is
LC170, the pin of integrated alarm circuit cathode power supply input 3 connect with PNP triode emitter stage, integrated alarm circuit negative power supply
The pin of input 1 and loudspeaker one end ground connection, PNP triode colelctor electrode connect with the loudspeaker other end, integrated alarm circuit audio
The pin of output end 2 connects with PNP triode base stage, and loudspeaker front end is located at the front middle part perforate rear end of housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720611970.4U CN206766200U (en) | 2017-05-29 | 2017-05-29 | New type electric bicycle warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720611970.4U CN206766200U (en) | 2017-05-29 | 2017-05-29 | New type electric bicycle warning device |
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| Publication Number | Publication Date |
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| CN206766200U true CN206766200U (en) | 2017-12-19 |
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| CN201720611970.4U Expired - Fee Related CN206766200U (en) | 2017-05-29 | 2017-05-29 | New type electric bicycle warning device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111628627A (en) * | 2019-02-28 | 2020-09-04 | 中国科学院沈阳自动化研究所 | Underwater submerged buoy extensible power supply system |
-
2017
- 2017-05-29 CN CN201720611970.4U patent/CN206766200U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111628627A (en) * | 2019-02-28 | 2020-09-04 | 中国科学院沈阳自动化研究所 | Underwater submerged buoy extensible power supply system |
| CN111628627B (en) * | 2019-02-28 | 2024-04-23 | 中国科学院沈阳自动化研究所 | Underwater submerged buoy expandable power supply system |
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| CF01 | Termination of patent right due to non-payment of annual fee |