CN101837767A - Combined burglar alarm for automotive equipment - Google Patents
Combined burglar alarm for automotive equipment Download PDFInfo
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- CN101837767A CN101837767A CN 201010190073 CN201010190073A CN101837767A CN 101837767 A CN101837767 A CN 101837767A CN 201010190073 CN201010190073 CN 201010190073 CN 201010190073 A CN201010190073 A CN 201010190073A CN 101837767 A CN101837767 A CN 101837767A
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Abstract
The invention relates to a combined burglar alarm for automotive equipment, which mainly comprises a sensor and a control host machine with an alarm module. The burglar alarm is characterized in that a connection part of at least one detachable equipment of an automobile body is provided with the sensor with a trigger mechanism, a power supply and a wireless transmitting module, wherein the trigger mechanism is connected in series to a circuit constructed by the power supply and the wireless transmitting module, and wireless signals emitted by the sensor can trigger the alarm module of the control host machine. The burglar alarm has low cost, improves the anti-burglary function conveniently and effectively, and particularly solves the problems that the conventional burglar alarm cannot monitor vehicle-mounted accessories such as oil, storage batteries, spare wheels and the like, wherein any vehicle-mounted equipment with anti-burglary sensors can trigger alarms during burglary, and particularly, the burglar alarm is also provided with a standby battery, so that the burglar alarm give an alarm under the condition that a main storage battery is burgled; and due to the adoption of a mode of wireless transmission, the possibility that the signal circuits are easy to disassemble by burglars who have good electrotechnical basis under the condition that the signal circuits are exposed is reduced.
Description
Technical field
Combined burglar alarm for automotive equipment relates to the Car Burglar Alarm field, is specifically related to car alarm.
Background technology
Automobile Car Burglar Alarm in the market can only prevent that all stolen the or single vehicular spare parts of car load is stolen, particularly in, high capacity waggon, the stolen situations of vehicle-mounted equipment such as gasoline, storage battery and spare tyre usually appear; The sensor of orthodox car anti-theft system adopts the power lead connection mode in addition, and power lead or signal wire (SW) are unfavorable for hiding, and for understanding certain electrotechniical robber, anti-theft effect is relatively poor.
Summary of the invention
The present invention is directed to the orthodox car Car Burglar Alarm can only be provided with antitheft to car load or single vehicle-mounted equipment; can't be to petrol and diesel oil; quick detachable mobile unit such as storage battery and spare tyre carries out anti-theft protection; and signal wire (SW) is exposed; can't conceal weak points such as close; a kind of combined burglar alarm for automotive equipment is proposed; its main thought is: the installation portion at a plurality of easy robber's parts of vehicle body is provided with wireless senser; and this wireless senser can carry out wireless telecommunications with main frame; in time give main control system, thereby reach the comprehensive theft-proof purpose of each main vehicle-mounted equipment each feedback of status of easily stealing parts.
For achieving the above object, the present invention has adopted following technical scheme:
Combined burglar alarm for automotive equipment, mainly comprise sensor and the main control system that has alarm module, it is characterized in that: the sensor that is provided with trigger mechanism, power supply, wireless transmitter module at the connecting portion of at least one detachable equipment of vehicle body, the wireless signal that the wherein circuit of trigger mechanism series connection access power supply and wireless transmitter module structure, and described sensor sends can trigger the alarm module of main control system.
The described trigger mechanism that is arranged on vehicle body and detachable block connecting portion can change to wireless transmitter module according to the relative position of detachable block and vehicle body provides start stop signal.
Described main control system is provided with backup power and outage shifter.
Described outage shifter can be in the open circuited while of main power source, starts the backup power power supply, and this backup power can be kept Car Burglar Alarm and works on.
Described main control system is provided with the backup power battery charge controller, can carry out Charge Management to emergency battery, when the emergency battery electric weight is not enough it is charged, and stops at once its charging after being full of electricity.
Described main power source comprises Vehicular accumulator cell, be disassembled to the power lead disconnection at Vehicular accumulator cell, the outage shifter calls backup power automatically main control system is powered, the current sensor that is located at the backup power feeder ear simultaneously senses current break, and the signal that this electric current is changed is converted to digital signal transfers to main control system, as one of start stop signal that triggers the main control system alarm module.
Described wireless transmitter module mainly comprises coding module, wireless signal excitation module; Described main control system is provided with radio receiving transmitting module and decoding module, and the wireless signal that described decoding module can send wireless senser is converted to one of start stop signal of alarm module.
Described detachable block comprises fuel lid, spare tyre, storage battery.
Described sensor pack oil scraper case lid sensor, spare tyre sensor.
Described fuel lid sensor mainly is made of installation portion, multiple spot trigger mechanism, power supply and wireless transmitter module, and wherein the multiple spot trigger mechanism inserts in the circuit that power supply and wireless transmitter module set up as normal open switch series connection.
Described multiple spot trigger mechanism, power supply and wireless transmitter module are connect by the installation portion bag and are integral body, and are cemented in the side that fuel lid matches with fuel tank.
Described multiple spot trigger mechanism mainly is made of dog plate (3), contact supporting disk (8), wherein stretch out two claws (301) at least on the circumference of dog plate (3), and stretch out at least two contact hold-down arms (803) respectively with claw (301) correspondence position on contact supporting disk (8) circumference, and each contact hold-down arm (803) end is consolidated with contact (7), and described contact (7) are 1～10mm with claw (301) along the fuel lid axial distance.
When the fuel lid normal operating condition, described claw (301) flange (122) matches, with the fuel lid fastening on fuel tank refuels tube (12), contact (7) is 1～10mm with claw (301) along the fuel lid axial distance, both do not contact, and this moment, described multiple spot trigger mechanism was in the circuit off-state; When fuel lid is prized vertically, claw (301) is under the effect of the antagonistic force that axially prizes power and flange (122), to contact (7) direction flexural deformation, claw (301) is contracted to contact (7) spacing and contacts, and this moment, described multiple spot trigger mechanism was in the circuit on-state.
Described contact (7) periphery is provided with elastic covering (6).
Each contact is connected into the switches set incircuit again as the parallel connection of branch switch elder generation in the described multiple spot trigger mechanism, and wherein any one contact (7) are connected with claw (301) and can be made the wireless transmitter module energising and launch wireless signal.
Described spare tyre sensor mainly comprises wireless transmitter module, power supply and elasticity trigger mechanism, and wherein the elasticity trigger mechanism inserts in the constructed circuit of power supply and wireless transmitter module as normal open switch series connection.
Described spare tyre sensor, be fixed on the spare tyre holder (13) by installation portion, its elasticity trigger mechanism is clamped in spare tyre holder (13) and is located between the wheel hub abutment face (142) of spare tyre (14) one sides, and the elasticity trigger mechanism inserts in the constructed circuit of power supply and wireless transmitter module by the series connection of two contacts and corresponding lead.
Described elasticity trigger mechanism mainly comprises elastic button mechanism, the telescopic section of elastic button mechanism is located between spare tyre (14) and the spare tyre holder (13), when the normal folder of spare tyre (14) hangs on the spare tyre holder (13), described elastic button mechanism is in compressive state, two conductive contacts that are located on the flexible stroke of elastic button mechanism separate, elastic button mechanism has disconnected the circuit of wireless transmitter module and power supply formation, and wireless transmitter module is in off-position; When spare tyre (14) is unloaded spare tyre holder (13), when both gaps surpass the flexible stroke of elastic button mechanism, described elastic button mechanism is in stretched condition under the effect of return spring (153), be located at two conductive contact contacts on the movable stroke of elastic button mechanism, elastic button mechanism has connected the circuit of wireless transmitter module and power supply formation, wireless transmitter module sends wireless signal, after main control system is received this signal, start alert program, alert program comprises a series of instructions such as audible alarm, wireless notification extension set, remote controller warning.
Described spare tyre sensor can connect by screw, its installation portion (154) is provided with screw thread, can match with screw, and screw cap is located between spare tyre (14) and the spare tyre holder (13), after only unloading spare tyre, could remove the spare tyre sensor with the instrument screw of back-outing, certainly if car owner, closing control main frame in advance.
Described Car Burglar Alarm main frame can also be under the stolen situation of storage battery, and to the power supply of Car Burglar Alarm main frame, main frame sends warning at the same time, can prevent effectively that storage battery is stolen by backup power.
Described Car Burglar Alarm main frame has wireless remote and receives warning device, car owner's portability remote controller or extension set, in hundreds of meters scopes of distance main frame, receive alerting signal from main frame, when any vehicle-mounted equipment that theft-proof sensor is installed is stolen, the annunciator warning that pipes simultaneously on remote controller or branch chance and the car, remind the car owner to check, and drive the thief.
Described spare tyre sensor also can be arranged on the installation portion of storage battery, and specific practice is that its trigger mechanism is located between storage battery and the storage battery installation portion, share with the outage shifter, can strengthen the storage battery anti-theft feature.
Described sensor also can be by changing no installation portion, is used for the top cover portion of antitheft, for example truck tanker of other quick detachable parts of vehicle body.
Described sensor can also be hidden in the slit that is placed between the contained kinds of goods temporarily, and after kinds of goods were moved, it is big that the slit becomes, and the elasticity trigger mechanism is connected sensor circuit, sends wireless signal to main control system and reports to the police.
Described Car Burglar Alarm main frame can also be by using in the different Vehicular power systems that are installed in the voltage transformer access 12V ~ 24V in the main frame.
Described outage shifter is mainly by backup power, charge management module, and current sensor and relay constitute, wherein the charging end of backup power and feeder ear respectively with main power source storage battery incircuit in parallel, be that main control system is powered jointly.Be provided with charge management module in the described backup power branch road, this charge management module can detect and the control charging current under the backup power charge condition, prevents the overcharged damage that causes of backup power thereby reach.
Described relay is the double pole double throw type, and is connected on the main power source storage battery, when the main power source supply regular power, and the relay adhesive, its armature is connected the charge circuit of backup power; When stolen or other reasons was cut off when main power source, relay lost power supply, and armature resets under the effect of return spring, made the feeder ear incircuit of backup power, powered to main control system.Feeder ear at backup power also is provided with current sensor, and whether this sensor can detect the backup power feeder ear electric current, and testing result is offered main control system, as the signal that whether starts alert program according to one of.
Also be provided with a normally closed switch between described backup power and the main frame, at the main control system production process and even before installing, this normally closed switch is in off-state, this setting is in order to make main control system under non-working condition, all the time be connected with main control system because of relay electric-loss causes backup power, and even backup power always is in the power consumption state; After main control system is installed in the vehicle Circuits System, this normally closed switch is toggled it to closure state, use so that backup power is emergent at any time this moment.
Described relay can be the polytype relay, for example: the electromagnetic relay solid-state relay.
The invention has the beneficial effects as follows:
Lower, the raising anti-theft feature easily and effectively of combined burglar alarm for automotive equipment cost, particularly solve traditional Car Burglar Alarm and can not monitor the situation of vehicle-mounted accessories such as oil plant, storage battery, spare tyre, wherein any vehicle-mounted equipment that has assembled theft-proof sensor is stolen, all can trigger alarm, the emergency battery that also is provided with of burglar alarm particularly, more can under the stolen situation of main storage battery, report to the police, and owing to adopted Wireless transmission mode, reduced under the exposed state outside of signal circuit easily by fundamentals of electric and electronic engineering preferably the thief disassemble may.It is antitheft that wireless senser of the present invention can also be applied to vehicle-mounted kinds of goods, makes that chaufeur can relieved in transit rest.
Description of drawings
Fig. 1: tank sensor and periphery thereof cooperate the component structural exploded view;
Fig. 2: fuel lid shape assumption diagram;
Fig. 3: the upward view when tank sensor is installed on fuel tank;
Fig. 4: tank sensor and periphery thereof cooperate the component structural cutaway view, are illustrated as the fuel lid normal operating condition;
Fig. 5: spare tyre and spare tyre holder, spare tyre sensor station concern scheme drawing;
Fig. 6: spare tyre and spare tyre holder, spare tyre sensor station concern cutaway view;
Fig. 7: spare tyre sensor partial enlarged drawing among Fig. 6;
Fig. 8: each parts annexation scheme drawing of combined burglar alarm for automotive equipment;
Fig. 9: under the normal operating condition, outage shifter scheme drawing;
Figure 10: under the stolen or off-state of storage battery, outage shifter scheme drawing.
Among the figure: 1. shell, 2. seal ring, 3. dog plate, 301. claws, 4. locking closure, 401. claw holes, 5. wireless senser installation portion, 501. spring eye A, 502. detent, 6. elastic covering, 7. contact, 8. contact supporting disk, 801. spring eye B, 802. fixed orifices, 803. contact hold-down arm, 9. sensor control circuits, 901. spring A, 902. spring B, 903. batteries, 10. wireless senser lid, 101. the control circuit board stationary jaw, 11. screws, 12. fuel tanks oiling tube, 121. notches, 122. flange, 123. flange slide blocks, 13. spare tyre holders, 131. the spare tyre lifting mechanism, 135. hole A, 14. spare tyres, 141. wheel hub, 142. wheel hub abutment faces, 15. spare tyre sensors, 151. sensor outer housing, 152. wireless transmitter modules, 153. return springs, 154. installation portion, 155. protruding caps, 156. lower contacts, 157. hole B, 158. upper contacts, 159. leads.
The specific embodiment
Embodiment one
Combined burglar alarm for automotive equipment shown in Fig. 4,5,8, mainly comprise sensor and the main control system that has alarm module, it is characterized in that: the sensor that is provided with trigger mechanism, power supply, wireless transmitter module at the connecting portion of at least one detachable block of vehicle body, the wireless signal that the wherein circuit of trigger mechanism series connection access power supply and wireless transmitter module structure, and described sensor sends can trigger the alarm module of main control system.
Shown in Fig. 4,5, the described trigger mechanism that is arranged on vehicle body and detachable block connecting portion can change to wireless transmitter module according to the relative position of detachable block and vehicle body provides start stop signal.
Shown in Fig. 9,10, described main control system is provided with backup power and outage shifter, and in the long and short dash line frame, except backup power, other are all the component part of outage shifter among the figure.
State as shown in figure 10, the outage shifter can be in the open circuited while of main power source, by the switching of electromagnetic relay, starts the backup power power supply, and this backup power can be kept Car Burglar Alarm and works on.
Shown in Fig. 9,10, described main control system is provided with the backup power battery charge controller, can carry out Charge Management to emergency battery, when the emergency battery electric weight is not enough, it is charged, stop at once its charging after being full of electricity, because this kind charging checking system belongs to the prior art category, for its detailed technology feature, do not describe in detail at this, general industry technology personnel can realize this partial content of the present invention by using for reference the common batteries charger circuit.
Shown in Fig. 9,10, described main power source comprises Vehicular accumulator cell, be disassembled to the power lead disconnection at Vehicular accumulator cell, the outage shifter calls backup power automatically main control system is powered, the current sensor that is located at the backup power feeder ear simultaneously senses current break, and the signal that this electric current is changed is converted to digital signal transfers to main control system, as one of start stop signal that triggers the main control system alarm module.
Described wireless transmitter module mainly comprises coding module, wireless signal excitation module; Wherein coding module is when dispatching from the factory, by setting the difference that some kinds of radio break-makes continue duration and frequency, avoid the phase mutual interference of adjacent product, and tackle the electromagnetic interference means that poly-talented thief may pass through, have only when frequency is similar to form interference, and this probability can drop to very low state by the form of coding.
Described main control system is provided with radio receiving transmitting module and decoding module, the cooresponding decoding module of this main frame is corresponding with the electromagnetic signal that sensor is launched, and the wireless signal that described decoding module can send wireless senser is converted to one of start stop signal of alarm module.During concrete enforcement, several transceiver modules without coded system can be set, in the product of packing at random, upset order and sell, for example on the suffix of product type, increase a type, b type ... and so on sign.Both can prevent the interference between the adjacent parking stall, can reduce the probability that stolen person cracks again.
Shown in Fig. 4,5, described detachable block comprises fuel lid, spare tyre 14.Also can be applied to other detouchables, be easy to stolen parts.
Shown in Fig. 4,5, described sensor pack oil scraper case lid sensor, spare tyre sensor.Both cause the title difference because of use occasion is different; but all be to realize given start stop signal according to the mode that change in displacement drive contact changes; in addition; as those skilled in the art in the industry; can also detect easy robber's detachable block in the variation of vehicle body distance by other forms of sensor; such as pressure sensor, capacitive displacement transducer, infradred sensor or the like, the change design based on these forms of sensor will be in protection category of the present invention.
Shown in Fig. 1,2,3,4, described fuel lid sensor mainly is made of installation portion, multiple spot trigger mechanism, power supply and wireless transmitter module, and wherein the multiple spot trigger mechanism inserts in the circuit that power supply and wireless transmitter module set up as normal open switch series connection.
As shown in Figure 4, described multiple spot trigger mechanism, power supply and wireless transmitter module are connect by the installation portion bag and are integral body, and be cemented in the side that fuel lid matches with fuel tank, have only the key of use normally to open fuel lid, just can change actions such as battery, dismounting it.
Shown in Fig. 1,4, fuel lid mainly is made of shell 1, seal ring 2, dog plate 3, locking closure 4 and lockset, among the present invention, the fuel lid sensor be by be located on the wireless senser installation portion 5 detent 502 be located at locking closure claw hole 401 on the locking closure 4 chucking that cooperatively interacts, have the advantages that to connect firm reliable, electrical isolation.
As shown in Figure 1, the main body of tank sensor is with contact supporting disk 8 by wireless senser installation portion 5, wireless senser lid 10, and sensor control circuit 9 is packaged together, two power springs wherein are set on sensor control circuit 9, respectively as the switch control contact of sensor control circuit 9, one of them spring A 901 continues to pass through the spring eye B 801 that is located on the contact supporting disk 8 and is located at spring eye A 501 on the wireless senser installation portion 5, with claw 301 electric connections of dog plate 3 and extension end thereof; And another spring B 902, then directly and contact supporting disk 8 and contact 7 electric connections that are positioned at its extension end.
9 of sensor control circuits are to be fixed on wireless senser by control circuit board stationary jaw 101 to cover 10 in-to-ins; 8 of contact supporting disks are by being located at fixed orifice 802 on the contact supporting disk 8 bonded assembly that matches with claw on being located at wireless senser installation portion 5.
Wireless senser installation portion 5 and wireless senser lid 10 is connected by screw 11, and is provided with the orientation at connecting portion and determines mechanism, can proofread and correct angle of assembling, and the user can realize changing battery by knockout screw 11.
Also be provided with independently-powered battery 903. on the sensor control circuit 9
Match with fuel lid and be that fuel tank refuels tube 12, it comprises notch 121, flange 122, flange slide block 123. structure functions and common fuel tank are as good as, industry those skilled in the art should know, no longer be described in detail at this, the fuel tank oiling tube 12 among Fig. 1 is parts of fuel tank, and fuel tank main body omits expression.
The multiple spot trigger mechanism mainly is made of dog plate 3, contact supporting disk 8, wherein stretch out two claws 301 on the circumference of dog plate 3 at least, and stretch out at least two contact hold-down arms 803 respectively with claw 301 correspondence positions on contact supporting disk 8 circumference, and each contact hold-down arm 803 end is consolidated with contact 7, and described contact 7 is 1～10mm with claw 301 along the fuel lid axial distance.
When the fuel lid normal operating condition, described claw 301 flange 122 match, and on fuel tank refueled tube 12, contact 7 was 1～10mm with claw 301 along the fuel lid axial distance with the fuel lid fastening, both do not contact, and this moment, described multiple spot trigger mechanism was in the circuit off-state; When fuel lid was prized vertically, claw 301 was under the effect of the antagonistic force that axially prizes power and flange 122, and to contact 7 direction flexural deformations, claw 301 is contracted to contact 7 spacings and contacts, and this moment, described multiple spot trigger mechanism was in the circuit on-state.
As shown in Figure 4, be the structural relation scheme drawing of fuel lid when normally using among the figure, wherein claw 301 does not contact with contact 7, when external force is raised fuel lid by force, when promptly theft destroys, claw 301 is because there be stopping of flange 122, and be bent downwardly distortion, up to contacting, at this moment with contact 7, because two end points in the circuit of sensor also are switched on, sensor sends wireless signal and reports to the police.
Described contact 7 peripheries are provided with elastic covering 6, and under the normal condition, this elastic covering is an elastomeric material, can seal contact 7; Its purpose is to protect the contact, avoids greasy dirt to reduce the warning susceptibility, when claw 301 because of prize mechanically deform takes place after, can elasticity of compression cover 6,, that is to say that under the parcel of elastic covering 6, claw 301 contacts with contact 7 up to contacting with contact 7.And when fuel lid normally used, elastic covering also can wrap up claw 301 and contact 7.
Each contact is connected into the switches set incircuit again as the parallel connection of branch switch elder generation in the described multiple spot trigger mechanism, and wherein any one contact 7 is connected with claw 301 and can be made the wireless transmitter module energising and launch wireless signal.
Spare tyre hangs on the spare tyre holder 13 by wheel hub 141 folders, and by spare tyre lifting mechanism 131 it is suspended on the automobile bottom when normal the use.
Described wireless transmitter module 152 and lower contact 156, upper contact 158 and control circuit, lead 159, protruding cap 155 are all by after sensor outer housing 151 encapsulation, hidden side with spare tyre holder is installed, its housing parts material is a metal casting, to promote resistance of failure.
Its convexity cap 155 is resisted against on the spare tyre wheel hub under the reset response of spring 153 all the time, as long as spare tyre is removed above certain distance, 5mm for example, be located at two contacts on protruding cap 155 and the sensor outer housing, upper contact 158, lower contact 156 are in contact with one another electric connection, cause alarm at once.Protruding cap is then the hole A 135 by being located at the hole B 157 on the sensor outer housing and being located at the sensor installation portion, stretches out sensor outer housing.Be pressed into protruding cap, sensor is an off-state, discharges protruding cap, sensor is promptly connected.
Described spare tyre sensor shown in Fig. 5,6,7, be fixed on the spare tyre holder 13 by installation portion, its elasticity trigger mechanism is clamped in spare tyre holder 13 and is located between the wheel hub abutment face 142 of spare tyre 14 1 sides, and the elasticity trigger mechanism inserts in the constructed circuit of power supply and wireless transmitter module by the series connection of two contacts and corresponding lead.
As shown in Figure 7, described elasticity trigger mechanism mainly comprises elastic button mechanism, the telescopic section of elastic button mechanism is located between spare tyre 14 and the spare tyre holder 13, when spare tyre 14 normal folders hang on the spare tyre holder 13, described elastic button mechanism is in compressive state, two conductive contacts that are located on the flexible stroke of elastic button mechanism separate, and elastic button mechanism has disconnected the circuit of wireless transmitter module and power supply formation, and wireless transmitter module is in off-position; When spare tyre 14 is unloaded spare tyre holder 13, when both gaps surpass the flexible stroke of elastic button mechanism, described elastic button mechanism is in stretched condition under the effect of return spring 153, be located at two conductive contact contacts on the movable stroke of elastic button mechanism, elastic button mechanism has connected the circuit of wireless transmitter module and power supply formation, wireless transmitter module sends wireless signal, after main control system is received this signal, start alert program, alert program comprises a series of instructions such as audible alarm, wireless notification extension set, remote controller warning.
As shown in Figure 7, described spare tyre sensor can connect by screw, its installation portion 154 is provided with screw thread, can match with screw, and screw cap is located between spare tyre 14 and the spare tyre holder 13, only unload spare tyre after, could be with the instrument screw of back-outing, remove the spare tyre sensor, certainly if car owner, closing control main frame in advance.
Shown in Fig. 9,10, described Car Burglar Alarm main frame can also be under the stolen situation of storage battery, and to the power supply of Car Burglar Alarm main frame, main frame sends warning at the same time, can prevent effectively that storage battery is stolen by backup power.
As shown in Figure 8, described Car Burglar Alarm main frame has wireless remote reception warning device, car owner's portability remote controller or extension set, in hundreds of meters scopes of distance main frame, receive alerting signal from main frame, when any vehicle-mounted equipment that theft-proof sensor is installed is stolen, the annunciator warning that pipes simultaneously on remote controller or branch chance and the car, remind the car owner to check, and drive the thief.
Embodiment two
Described spare tyre sensor also can be arranged on the installation portion of storage battery, and specific practice is that its trigger mechanism is located between storage battery and the storage battery installation portion, share with the outage shifter, can strengthen the storage battery anti-theft feature.
Embodiment three
Described sensor also can be by changing no installation portion, is used for the top cover portion of antitheft, for example truck tanker of other quick detachable parts of vehicle body.
Embodiment four
Described sensor can also be hidden in the slit that is placed between the contained kinds of goods temporarily, and after kinds of goods were moved, it is big that the slit becomes, and the elasticity trigger mechanism is connected sensor circuit, sends wireless signal to main control system and reports to the police.
Embodiment five
Described Car Burglar Alarm main frame can also be by using in the different Vehicular power systems that are installed in the voltage transformer access 12V ~ 24V in the main frame.
Embodiment six
Shown in Fig. 9,10, described outage shifter is mainly by backup power, charge management module, current sensor and relay constitute, wherein the charging end of backup power and feeder ear respectively with main power source storage battery incircuit in parallel, be that main control system is powered jointly.Be provided with charge management module in the described backup power branch road, this charge management module can detect and the control charging current under the backup power charge condition, prevents the overcharged damage that causes of backup power thereby reach.
Described relay is the double pole double throw type, and is connected on the main power source storage battery, when the main power source supply regular power, and the relay adhesive, its armature is connected the charge circuit of backup power; When stolen or other reasons was cut off when main power source, relay lost power supply, and armature resets under the effect of return spring, made the feeder ear incircuit of backup power, powered to main control system.Feeder ear at backup power also is provided with current sensor, and whether this sensor can detect the backup power feeder ear electric current, and testing result is offered main control system, as the signal that whether starts alert program according to one of.
Also be provided with a normally closed switch between described backup power and the main frame, at the main control system production process and even before installing, this normally closed switch is in off-state, this setting is in order to make main control system under non-working condition, all the time be connected with main control system because of relay electric-loss causes backup power, and even backup power always is in the power consumption state; After main control system is installed in the vehicle Circuits System, this normally closed switch is toggled it to closure state, use so that backup power is emergent at any time this moment.
Described relay can be the polytype relay, for example: the electromagnetic relay solid-state relay.
Although illustrated and described the embodiment of multiple wireless senser of the present invention and mounting structure thereof, those having ordinary skill in the art will appreciate that: can carry out multiple variation, modification, replacement and modification to these embodiment under the situation that does not break away from principle of the present invention and aim, scope of the present invention is limited by claim and equivalent thereof.
Claims (19)
1. combined burglar alarm for automotive equipment, mainly comprise sensor and the main control system that has alarm module, it is characterized in that: the sensor that is provided with trigger mechanism, power supply, wireless transmitter module at the connecting portion of at least one detachable equipment of vehicle body, the wireless signal that the wherein circuit of trigger mechanism series connection access power supply and wireless transmitter module structure, and described sensor sends can trigger the alarm module of main control system.
2. combined burglar alarm for automotive equipment according to claim 1 is characterized in that: the described trigger mechanism that is arranged on vehicle body and detachable block connecting portion can change to wireless transmitter module according to the relative position of detachable block and vehicle body provides start stop signal.
3. combined burglar alarm for automotive equipment according to claim 1 is characterized in that: described main control system is provided with backup power and outage shifter.
4. combined burglar alarm for automotive equipment according to claim 3 is characterized in that: described outage shifter can be in the open circuited while of main power source, starts the backup power power supply, and this backup power can be kept Car Burglar Alarm and works on.
5. combined burglar alarm for automotive equipment according to claim 3, it is characterized in that: described main control system is provided with the backup power battery charge controller, can carry out Charge Management to emergency battery, when the emergency battery electric weight is not enough, it be charged, stop at once its charging after being full of electricity.
6. combined burglar alarm for automotive equipment according to claim 4, it is characterized in that: described main power source comprises Vehicular accumulator cell, be disassembled to the power lead disconnection at Vehicular accumulator cell, the outage shifter calls backup power automatically main control system is powered, the current sensor that is located at the backup power feeder ear simultaneously senses current break, and the signal that this electric current is changed is converted to digital signal transfers to main control system, as one of start stop signal that triggers the main control system alarm module.
7. combined burglar alarm for automotive equipment according to claim 1 is characterized in that: described wireless transmitter module mainly comprises coding module, wireless signal excitation module; Described main control system is provided with radio receiving transmitting module and decoding module, and the wireless signal that described decoding module can send wireless senser is converted to one of start stop signal of alarm module.
8. combined burglar alarm for automotive equipment according to claim 1 is characterized in that: described detachable block comprises fuel lid, spare tyre, storage battery.
9. combined burglar alarm for automotive equipment according to claim 1 is characterized in that: described sensor pack oil scraper case lid sensor, spare tyre sensor.
10. combined burglar alarm for automotive equipment according to claim 9, it is characterized in that: described fuel lid sensor mainly is made of installation portion, multiple spot trigger mechanism, power supply and wireless transmitter module, and wherein the multiple spot trigger mechanism inserts in the circuit that power supply and wireless transmitter module set up as normal open switch series connection.
11. combined burglar alarm for automotive equipment according to claim 10 is characterized in that: described multiple spot trigger mechanism, power supply and wireless transmitter module are connect by the installation portion bag and are integral body, and are cemented in the side that fuel lid matches with fuel tank.
12. combined burglar alarm for automotive equipment according to claim 10, it is characterized in that: described multiple spot trigger mechanism mainly is made of dog plate (3), contact supporting disk (8), wherein stretch out two claws (301) at least on the circumference of dog plate (3), and stretch out at least two contact hold-down arms (803) respectively with claw (301) correspondence position on contact supporting disk (8) circumference, and each contact hold-down arm (803) end is consolidated with contact (7), and described contact (7) are 1～10mm with claw (301) along the fuel lid axial distance.
13. combined burglar alarm for automotive equipment according to claim 10, it is characterized in that: when the fuel lid normal operating condition, described claw (301) flange (122) matches, with the fuel lid fastening on fuel tank refuels tube (12), contact (7) is 1～10mm with claw (301) along the fuel lid axial distance, both do not contact, and this moment, described multiple spot trigger mechanism was in the circuit off-state; When fuel lid is prized vertically, claw (301) is under the effect of the antagonistic force that axially prizes power and flange (122), to contact (7) direction flexural deformation, claw (301) is contracted to contact (7) spacing and contacts, and this moment, described multiple spot trigger mechanism was in the circuit on-state.
14. combined burglar alarm for automotive equipment according to claim 12 is characterized in that: described contact (7) periphery is provided with elastic covering (6).
15. combined burglar alarm for automotive equipment according to claim 10, it is characterized in that: each contact is connected into the switches set incircuit again as the parallel connection of branch switch elder generation in the described multiple spot trigger mechanism, and wherein any one contact (7) are connected with claw (301) and can be made the wireless transmitter module energising and launch wireless signal.
16. combined burglar alarm for automotive equipment according to claim 9, it is characterized in that: described spare tyre sensor, mainly comprise wireless transmitter module, power supply and elasticity trigger mechanism, wherein the elasticity trigger mechanism inserts in the constructed circuit of power supply and wireless transmitter module as normal open switch series connection.
17. combined burglar alarm for automotive equipment according to claim 9, it is characterized in that: described spare tyre sensor, be fixed on the spare tyre holder (13) by installation portion, its elasticity trigger mechanism is clamped in spare tyre holder (13) and is located between the wheel hub abutment face (142) of spare tyre (14) one sides, and the elasticity trigger mechanism inserts in the constructed circuit of power supply and wireless transmitter module by the series connection of two contacts and corresponding lead.
18. combined burglar alarm for automotive equipment according to claim 16, it is characterized in that: described elasticity trigger mechanism mainly comprises elastic button mechanism, the telescopic section of elastic button mechanism is located between spare tyre (14) and the spare tyre holder (13), when the normal folder of spare tyre (14) hangs on the spare tyre holder (13), described elastic button mechanism is in compressive state, two conductive contacts that are located on the flexible stroke of elastic button mechanism separate, elastic button mechanism has disconnected the circuit of wireless transmitter module and power supply formation, and wireless transmitter module is in off-position; When spare tyre (14) is unloaded spare tyre holder (13), when both gaps surpass the flexible stroke of elastic button mechanism, described elastic button mechanism is in stretched condition under the effect of return spring (153), be located at two conductive contact contacts on the movable stroke of elastic button mechanism, elastic button mechanism has connected the circuit of wireless transmitter module and power supply formation, wireless transmitter module sends wireless signal, and main control system is signal alarm in view of the above.
19. combined burglar alarm for automotive equipment according to claim 16, it is characterized in that: described spare tyre sensor can connect by screw, its installation portion (154) is provided with screw thread, can match with screw, and screw cap is located between spare tyre (14) and the spare tyre holder (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010190073 CN101837767B (en) | 2010-05-28 | 2010-05-28 | Combined burglar alarm for automotive equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010190073 CN101837767B (en) | 2010-05-28 | 2010-05-28 | Combined burglar alarm for automotive equipment |
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| Publication Number | Publication Date |
|---|---|
| CN101837767A true CN101837767A (en) | 2010-09-22 |
| CN101837767B CN101837767B (en) | 2012-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010190073 Expired - Fee Related CN101837767B (en) | 2010-05-28 | 2010-05-28 | Combined burglar alarm for automotive equipment |
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| Country | Link |
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| CN (1) | CN101837767B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102520572A (en) * | 2011-12-27 | 2012-06-27 | 上海文广科技（集团）有限公司 | Cover opening prevention device |
| CN107315118A (en) * | 2016-04-27 | 2017-11-03 | 敦盛（上海）物联网科技合伙企业（有限合伙） | A kind of mobile unit condition detection method |
| CN110908211A (en) * | 2019-12-17 | 2020-03-24 | 深圳市光羿科技有限公司 | Electrochromic device control circuit |
| US10743088B2 (en) | 2017-02-16 | 2020-08-11 | Watlow Electric Manufacturing Company | Compact modular wireless sensor |
| WO2022167565A3 (en) * | 2021-02-05 | 2022-10-13 | Jaguar Land Rover Limited | System and method for monitoring a vehicle-mounted device or apparatus |
| CN115405162A (en) * | 2022-10-28 | 2022-11-29 | 特利马克(徐州)汽车零部件有限公司 | Automatic alarm device for fuel tank cap with lock of engineering vehicle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005102799A1 (en) * | 2004-04-23 | 2005-11-03 | Yung Hsin Tsao | Battery security system |
| CN201136480Y (en) * | 2007-12-19 | 2008-10-22 | 张�林 | Wireless anti-theft alarm for power truck |
| CN101312292A (en) * | 2007-05-23 | 2008-11-26 | 杨大纬 | Energy supply controller |
-
2010
- 2010-05-28 CN CN 201010190073 patent/CN101837767B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005102799A1 (en) * | 2004-04-23 | 2005-11-03 | Yung Hsin Tsao | Battery security system |
| CN101312292A (en) * | 2007-05-23 | 2008-11-26 | 杨大纬 | Energy supply controller |
| CN201136480Y (en) * | 2007-12-19 | 2008-10-22 | 张�林 | Wireless anti-theft alarm for power truck |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102520572A (en) * | 2011-12-27 | 2012-06-27 | 上海文广科技（集团）有限公司 | Cover opening prevention device |
| CN102520572B (en) * | 2011-12-27 | 2014-03-26 | 上海文广科技（集团）有限公司 | Cover opening prevention device |
| CN107315118A (en) * | 2016-04-27 | 2017-11-03 | 敦盛（上海）物联网科技合伙企业（有限合伙） | A kind of mobile unit condition detection method |
| US10743088B2 (en) | 2017-02-16 | 2020-08-11 | Watlow Electric Manufacturing Company | Compact modular wireless sensor |
| CN110908211A (en) * | 2019-12-17 | 2020-03-24 | 深圳市光羿科技有限公司 | Electrochromic device control circuit |
| WO2022167565A3 (en) * | 2021-02-05 | 2022-10-13 | Jaguar Land Rover Limited | System and method for monitoring a vehicle-mounted device or apparatus |
| CN115405162A (en) * | 2022-10-28 | 2022-11-29 | 特利马克(徐州)汽车零部件有限公司 | Automatic alarm device for fuel tank cap with lock of engineering vehicle |
| CN115405162B (en) * | 2022-10-28 | 2023-05-02 | 特利马克(徐州)汽车零部件有限公司 | Automatic alarm device for oil tank cover with lock of engineering vehicle |
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| Publication number | Publication date |
|---|---|
| CN101837767B (en) | 2012-08-29 |
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