CN203714041U - Totally-closed electronic remote-control safe anti-theft system - Google Patents
Totally-closed electronic remote-control safe anti-theft system Download PDFInfo
- Publication number
- CN203714041U CN203714041U CN201420075385.3U CN201420075385U CN203714041U CN 203714041 U CN203714041 U CN 203714041U CN 201420075385 U CN201420075385 U CN 201420075385U CN 203714041 U CN203714041 U CN 203714041U
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- circuit
- theft system
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Abstract
A totally-closed electronic remote-control safe anti-theft system comprises an electronic signal receiving controller, a lock unlocking and locking mechanism, an external remote controller, a DC (direct current) to DC regulated power supply circuit and a power stabilizer, wherein a linear reciprocating reducer of the lock unlocking and locking mechanism comprises a screw and a reciprocating nut block, the reciprocating nut block is connected with a mobile end of a mobile tooth block through a connecting pin and a connecting rod, the mobile tooth block has toothed bulges, and the tooth module of the tooth space of an annular gear ring is the same with the module of the toothed bulges; a positioning hole of the mobile tooth block is formed in the bottom end of a movable positioning shaft of brake shoes of a brake disc and can rotate on the shaft; and an input end of the electronic signal receiving controller is connected with an output end of the DC to DC regulated power supply circuit, and an output end of the electronic signal receiving controller is connected with an input end of a motor. According to the anti-theft system, an external lock body is not arranged, and the integrated electronic signal receiving control system mounted on the brake disc on the inner side of a brake drum is used for controlling the unlocking and locking mechanism, so that a wheel hub is locked and unlocked.
Description
Technical field
The utility model relates to a kind of motorcycles and electric vehicles (two-wheeled, three-wheel, four-wheel) and antitheft electronic security(ELSEC) anti-theft system of all kinds of automotive hub of being applicable to, and is specifically related to a kind of full-closed electronic remote control security anti-theft system.
Background technology
In actual life, the use of motor bike, battery-driven car and automobile is very general, and motor bike, these class vehicle of battery-driven car all exist the problem of safe antitheft, and automotive hub exists antitheft problem too.User's lockset used has obvious design and technological deficiency can not play good safety precaution to motorcycles and electric vehicles now.
Motor bike, battery-driven car security anti-theft lock used can be divided into two classes substantially now:
With key operated have that key hole or lockset expose as U-shape lock, chain lock, transmission lock, head lock etc.
No matter as long as this class lock takes how high level lock core and key to have key hole all easily to open, as head lock, transmission lock.The lock body such as U-shape lock, chain lock exposes is all easy to destroy.
2. electronic electromagnetic lock, disc brake permanent magnetism lock etc.
Electromagnetic electronic lock is to add one group of coil that can produce electromagnetism at driving motor of electric vehicle, utilize this car power supply to open or close to disconnect closing to electric vehicle attached coil power supply generation magnetic force with key or remote controller and reach locking object by the characteristic of magnetic force two like magnetic poles attract each other, also have the electric mortise lock of same principle external, this class lock defect is with this car power supply, the break function of locking of power supply just not to have been had yet.
Summary is got up: lockset used has obvious design and technological deficiency can not play good safety precaution to motorcycles and electric vehicles now; The defect of existing motorcycles and electric vehicles anti-theft column lock is that lockset and key hole expose, electronic electromagnetic lock use this car power cut-off after lockset function also just lost efficacy.
The requirement that solves existing motorcycles and electric vehicles lockset defect is: 1. without the lockset of key and control part put must be in betal can, housing wants firm survivable.Each parts solid and reliable, work sensitive and accurate, meet the function of motorcycles and electric vehicles and safety requirements.Locking breakdown action complete after can not from power supply or connection lead control system open.4, survivable and do not affect vehicle appearance.
Summary of the invention
The purpose of this utility model is to provide a kind of full-closed electronic remote control security anti-theft system, it is without external lock body, by remote control, control and be arranged at the electronic signal on brake disc inside wheel nave brake drum and receive integrated control system, and then control and to be arranged at the electric opening locking mechanism on brake disc inside brake drum, realize the locking of wheel nave and unlatching.
Technical solution of the present utility model is:
A kind of full-closed electronic remote control security anti-theft system, comprise that the electronic signal being arranged in housing receives controller and lockset opening-locking mechanism, receive with electronic signal the external remote controller that controller mates, described housing is arranged on wheel nave brake drum, also comprise that being arranged at DC in gauge panel turns DC voltage-stabilized power supply circuit and power stabilizer, buzzer phone; Its special character is:
Described lockset opening-locking mechanism comprises motor, linear reciprocation retarder, connecting pin, pipe link and mobile tooth piece, and described wheel nave brake drum gap inside brake drum is inlayed and had the internally toothed annulus that mates teeth groove with described mobile tooth piece; Described linear reciprocation retarder comprises screw rod, be arranged at the nut block that moves back and forth on screw rod, the described nut block that moves back and forth is connected with the mobile terminal of mobile tooth piece by connecting pin and pipe link, described mobile terminal has the dentation mating with described teeth groove, and the teeth groove tooth module of described internally toothed annulus is identical with the dentation modulus of mobile tooth piece; The other end knock hole of described mobile tooth piece is positioned at brake disc brake shoe plate activity orientation axle bottom, and can on this axle, rotate;
Described electronic signal receives controller and comprises that electronic telecontrol signal receives control integration module board, its input end is connected with the mouth that described DC turns DC voltage-stabilized power supply circuit by power stabilizer, its mouth is connected with input end of motor by relay, drives described motor.
Above-mentioned electronic telecontrol signal receives control integration module board and comprises reception control circuit, connected wireless receiving circuit, LED circuit, lock-rotor detection circuit and motor positive/reverse rotation circuit, described motor positive/reverse rotation circuit is connected with motor, and described motor positive/reverse rotation circuit is also connected with lock-rotor detection circuit.
Above-mentioned electronic signal receives controller outside and is also provided with buzzer phone, and described electronic telecontrol signal receives control integration module board and also comprises buzzer drive circuit, and described buzzer drive circuit is connected respectively with reception control circuit, buzzer phone.
It is DC12v-DC24V that above-mentioned DC turns DC voltage-stabilized power supply circuit input voltage, and output voltage is DC12V; Described reception controller circuitry input voltage is DC12V, and motor operating voltage is DC12V.
The built-in learning code chip of above-mentioned remote controller EV1527, the electronic signal transmitting of described remote controller adopts RF radio-frequency transmissions.
Above-mentioned wireless receiving circuit adopts high sensitivity stenode circuit, and its decoding is to realize by MCU, and receiving sensitivity is about 108 dBm.
Above-mentioned electronic telecontrol signal receives control integration module board and adopts painting to fill with latex fixing seal electronic component and circuit card.
Above-mentioned motor is DC12V 13092 type DC micro reducing motors, and its working current is 200mA, and the locked rotor current of described lock-rotor detection circuit is 600mA.
The circuit card that above-mentioned electronic signal receives controller is coated with the QT-1850 organic silica gel of filling with for water, shock.
Above-mentioned pipe link is the U-shaped pipe link of double end.
The utility model has the advantage of: the whole defects that efficiently solve existing motorcycles and electric vehicles anti-theft column lock, it is without external lock body and key hole, by remote control, control and be arranged at the electronic signal receiving control system on brake disc inside wheel nave brake drum, and then the opening-locking mechanism of control antitheft security system, realization is to the locking of wheel nave and unlatching, after the locking of lockset and breakdown action complete can not from power supply or connection lead control lockset, be suitable for promoting the use of.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is that the utility model A-A is to schematic diagram;
Fig. 3 is the utility model electrical equipment principle schematic.
Drawing reference numeral explanation: 1-housing, 2-electronic signal receives controller, 21-reception control circuit, 22-wireless receiving circuit, 23-LED circuit, 24-lock-rotor detection circuit, 25-motor positive/reverse rotation circuit, 26-buzzer drive circuit, 3-remote controller, 4-wheel nave brake drum, 5-DC turns DC power circuit, 6-power stabilizer, 7-motor, 8-linear reciprocation retarder, 81-screw rod, 82-move back and forth nut block, 9-connecting pin, 10-pipe link, 11-mobile tooth piece, 12-teeth groove, 13-internally toothed annulus, 14-dentation, 15-brake disc brake shoe plate activity orientation axle, 16-relay, 17-buzzer phone.
The specific embodiment
Referring to Fig. 1, Fig. 2 and Fig. 3, a kind of full-closed electronic remote control security anti-theft system, comprise that the electronic signal being arranged in housing 1 receives controller 2 and lockset opening-locking mechanism, receive with electronic signal the external remote controller 3 that controller 2 mates, described housing 1 is arranged on wheel nave brake drum 4; Also comprise that being arranged at DC in gauge panel turns DC power circuit 5, power stabilizer 6 and buzzer phone 17;
Described lockset opening-locking mechanism comprises motor 7, linear reciprocation retarder 8, connecting pin 9, pipe link 10 and mobile tooth piece 11, and described wheel nave brake drum 4 avris gap in braking drum is inlayed and had the internally toothed annulus 13 that mates teeth groove 12 with described mobile tooth piece 11;
Described linear reciprocation retarder 8 comprises screw rod 81, moves back and forth nut block 82, arrange in screw rod 81 housings and to move back and forth nut block 82 on effective active section, the described nut block 82 that moves back and forth is connected with the mobile terminal of mobile tooth piece 11 by connecting pin 9 and pipe link 10, described mobile terminal has the dentation 14 mating with teeth groove 12 on described internally toothed annulus 13, and teeth groove 12 tooth modules of described internally toothed annulus 13 are identical with dentation 14 tooth modules of mobile tooth piece 11; The other end knock hole of described mobile tooth piece 11 is through at brake disc brake shoe plate activity orientation axle 15 bottoms, and can on this axle, rotate;
Referring to Fig. 3, described electronic signal receives controller 2 and comprises that electronic telecontrol signal receives control integration module board, its input end is connected with the mouth that described DC turns DC power circuit 5 by power stabilizer 6, its mouth is connected with motor 7 input ends by relay 16, drives described motor 7.
Electronic telecontrol signal receives control integration module board and comprises reception control circuit 21, connected wireless receiving circuit 22, LED circuit 23, lock-rotor detection circuit 24 and motor positive/reverse rotation circuit 25, described motor positive/reverse rotation circuit 25 is connected with motor 7, and described motor positive/reverse rotation circuit 25 is also connected with lock-rotor detection circuit 24.
Electronic signal receives controller 2 and is also provided with the buzzer phone 17 that outer connection lead connects, described electronic telecontrol signal receives control integration module board and also comprises buzzer drive circuit 26, and described buzzer drive circuit 26 is connected respectively with reception control circuit 21, buzzer phone 17.
Power stabilizer 6 input voltages that DC turns DC power circuit 5 are DC12V-24V, and output voltage is DC12V.
Receiving controller circuitry 21 input and output voltages is DC12V, and motor 7 operating voltages are DC12V.
The built-in learning code chip of remote controller 3 EV1527, the electronic signal transmitting of described remote controller 3 adopts RF radio-frequency transmissions.
Wireless receiving circuit 22 adopts high sensitivity stenode circuit, and its decoding is to realize by MCU, and receiving sensitivity is about 108 dBm.
Electronic telecontrol signal receives control integration module board and adopts painting to fill with QT-1850 organic silica gel fixing seal electronic component and circuit card.
Motor 7 is DC12V 13092 type DC micro reducing motors, with its working current of heat shrinkage film package waterproof, is 200mA, and the locked rotor current of described lock-rotor detection circuit 24 is 600mA.
The circuit card that electronic signal receives controller 2 is coated with the QT-1850 organic silica gel of filling with water, shock.
Pipe link 10 is the U-shaped pipe link of double end.
During work,
Referring to Fig. 1, Fig. 2 and Fig. 3, power stabilizer 6 input termination power supply on vehicle from wide cut, from output end wiring, by the hole brake disc, be connected to the electronic telecontrol signal of installing in brake disc and receive control integration module board power input, mouth connects drive motor 7, motor 7 power take-off shafts are connected to the screw rod 81 of linear reciprocation retarder 8 by cross key, the nut block 82 that moves back and forth on screw rod 81 is passed through connecting pin 9, the U-shaped pipe link 10 of double end is connected to the mobile terminal of mobile tooth piece 11, the borehole jack of mobile tooth piece 11 other ends is contained in brake disc brake shoe plate activity orientation axle 15 bottoms, and can on this axle, rotate.
Lock operation: press remote controller 3 locking buttons and send block signal, buzzer phone 17 sends prompt tone, electronic signal receives controller 2 and receives block signal simultaneously, to electronic telecontrol signal, receive control integration module and send blocking order, the relay 16 that electronic signal receives on controller 2 is connected lockout circuit, the screw rod 81 of motor 7 energising rotating drive linear reciprocation retarders 8 rotates, this screw rod 81 in linear reciprocation retarder 8 housings effectively the screw drive of active section move back and forth nut block 82 and rotation is changed into straight-line motion surely move forward, with the U-shaped pipe link 10 of double end that back and forth travelling nut piece 82 connects, promote mobile tooth piece 11 mobile terminal reaches, the other end rotates at brake disc brake shoe plate activity orientation axle 15 mobile tooth piece 11 location and the main load effect played, dentation 14 on mobile tooth piece 11 move to wheel nave brake drum 4 on after the teeth groove 12 of the internally toothed annulus 13 inlayed meshes completely, motor 7 overload generation stalls, buzzer phone 17 sends prompt tone, electronic signal receives the relay 16 moment auto-breaking on controller 2, locking has moved.
Unlock operation: press remote controller 3 button of unblanking and send start signal, buzzer phone 17 sends prompt tone, electronic signal receives controller 2 and receives unlocking signal simultaneously, receives control integration module send unlock instruction to electronic telecontrol signal, and the relay 16 that electronic signal receives on controller 2 is connected open circuit, motor 7 energisings rotate backward, drive screw rod 81 synchronous rotaries of linear reciprocation retarder 8, drive travelling nut piece 82 orientation in linear reciprocation retarder 8 on Nut pole to retreat, travelling nut piece drives U-shaped pipe link 10 and the mobile tooth piece 11 of double end synchronously to retreat, the tooth of dentation 14 departs from internally toothed annulus 13, the nut block 82 that moves back and forth of linear reciprocation retarder 8 retreats to spacing the stopping of housing that is subject to linear reciprocation retarder 8, there is stall in motor 7, buzzer phone sends prompt tone, electronic signal receives the relay 16 moment auto-breaking on controller 2, unlocking action completes.
The utility model electronic signal receive the stall power down function of controller 2 can also protective circuit and motor 7 be burned because of overload.
The utility model electronic signal is launched employing RF radio frequency scheme, remote control is non-directional, and energy penetrate thing, remote control distance (more than 10 meters) far away, emissive power approximately 10 dBm, chip adopts international advanced learning code chip EV1527, can realize 1,000,000 groups without repeated code, decodes very difficult.Receive and adopt high sensitivity stenode circuit, this circuit has superpower antijamming capability, can in complex environment, use.Decoding is to realize by MCU, and function is customizable.Receiving sensitivity is about 108 dBm.Electronic signal receiving integrate circuit plate adopts QT-1850 organic silica gel to be coated with and fills with latex fixing seal electronic component and circuit card, waterproof, against shock.
The circuit card height that receives controller 2 because of electronic signal is greater than height 4mm between brake disc inner plane and brake shoes, electrical motor, linear reciprocation retarder diameter are greater than 3mm, so one side of brake disc inner plane is designed to dark 3 mm of the wide 25mm of interior long 25mm, cave in the space of evagination for mounted motor 7 and linear reciprocation retarder 8, another side is designed under length of side 70mm the wide 30mm of the length of side 45mm evagination sector space that caves in and receives controller 2 for electronic signal is installed.The utility model is only done local change and is done consolidation process at corresponding site in former brake disc design and with assurance, meets the unfailing performance of safety and the work of original design.
The utility model has increased brake disc thickness 3mm, and foundry technique adopts the high pressing mold essence of the aluminum alloy materials identical with former car brake disc type casting moulding technical matters to meet former design safety reliability requirement to guarantee brake disc.
Be embedded in the internally toothed annulus 13 use cast steel investment casting forming technologies productions of keeping to the side to locate space in wheel hub brake drum, the wear-resisting reliability of No. 45 steel hot-rolled sheet punch formings of mobile tooth piece 11 use and the large frequency work of the Technology for Heating Processing of turning blue assurance lock unit and antirust.
The utility model linear reciprocation speed reducer housing studs with red copper cover with fourth of the twelve Earthly Branches buckle forming, two ends after 2.0 millimeters of immortal steel sheet split punching presses and strengthens wear-resisting.Screw rod, nut block are done enameling heat treatment with antirust and strengthen wear-resisting.
Claims (10)
1. a full-closed electronic remote control security anti-theft system, comprise that the electronic signal being arranged in housing (1) receives controller (2) and lockset opening-locking mechanism, receive with electronic signal the external remote controller (3) that controller (2) mates, it is upper that described housing (2) is arranged at wheel nave brake drum (4), also comprises that being arranged at DC in gauge panel turns DC voltage-stabilized power supply circuit (5) and power stabilizer (6); It is characterized in that:
Described lockset opening-locking mechanism comprises motor (7), linear reciprocation retarder (8), connecting pin (9), pipe link (10) and mobile tooth piece (11), and described wheel nave brake drum (4) is inlayed at brake wheel brake drum internal pore place and had the internally toothed annulus (13) that mates teeth groove (12) with described mobile tooth piece (11); Described linear reciprocation retarder (8) comprises screw rod (81), be arranged at and move back and forth nut block (82) on screw rod (81), the described nut block (82) that moves back and forth is connected with the mobile terminal of mobile tooth piece (11) by connecting pin (9) and pipe link (10), described mobile terminal has the dentation (14) mating with described teeth groove (12), and teeth groove (12) tooth module of described internally toothed annulus (13) is identical with dentation (14) modulus of mobile tooth piece (11); The other end knock hole of described mobile tooth piece (11) is positioned at brake disc brake shoe plate activity orientation axle (15) bottom, and can on this axle, rotate;
Described electronic signal receives controller (2) and comprises that electronic telecontrol signal receives control integration module board, its input end is connected with the mouth that described DC turns DC voltage-stabilized power supply circuit (5) by power stabilizer (6), its mouth is connected with motor (7) input end by relay (16), drives described motor (7).
2. full-closed electronic remote control security anti-theft system according to claim 1, it is characterized in that: described electronic telecontrol signal receives control integration module board and comprises reception control circuit (21), connected wireless receiving circuit (22), LED circuit (23), lock-rotor detection circuit (24) and motor positive/reverse rotation circuit (25), described motor positive/reverse rotation circuit (25) is connected with motor (7), and described motor positive/reverse rotation circuit (25) is also connected with lock-rotor detection circuit (24).
3. full-closed electronic remote control security anti-theft system according to claim 2, it is characterized in that: described electronic signal receives controller (2) and is also provided with the buzzer phone (17) that outer connection lead connects, described electronic telecontrol signal receives control integration module board and also comprises buzzer drive circuit (26), and described buzzer drive circuit (26) is connected respectively with reception control circuit (21), buzzer phone (17).
4. full-closed electronic remote control security anti-theft system according to claim 3, is characterized in that: it is DC12v-DC24V that described DC turns DC voltage-stabilized power supply circuit (5) input voltage, and output voltage is DC12V; Described reception controller circuitry (21) input voltage is DC12V, and motor (7) operating voltage is DC12V.
5. full-closed electronic remote control security anti-theft system according to claim 4, is characterized in that: the built-in learning code chip of described remote controller (3) EV1527, the electronic signal transmitting of described remote controller (3) adopts RF radio-frequency transmissions.
6. full-closed electronic remote control security anti-theft system according to claim 2, is characterized in that: described wireless receiving circuit (22) adopts high sensitivity stenode circuit, and its decoding is to realize by MCU, and receiving sensitivity is about 108 dBm.
7. full-closed electronic remote control security anti-theft system according to claim 5, is characterized in that: described electronic telecontrol signal receives control integration module board and adopts to be coated with and fill with latex fixing seal electronic component and circuit card.
8. full-closed electronic remote control security anti-theft system according to claim 7, it is characterized in that: described motor (7) is DC12V 13092 type DC micro reducing motors, its working current is 200mA, and the locked rotor current of described lock-rotor detection circuit (24) is 600mA.
9. full-closed electronic remote control security anti-theft system according to claim 8, is characterized in that: the circuit card that described electronic signal receives controller (2) is coated with the QT-1850 organic silica gel of filling with for water, shock.
10. full-closed electronic remote control security anti-theft system according to claim 9, is characterized in that: described pipe link (10) is the U-shaped pipe link of double end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420075385.3U CN203714041U (en) | 2014-02-21 | 2014-02-21 | Totally-closed electronic remote-control safe anti-theft system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420075385.3U CN203714041U (en) | 2014-02-21 | 2014-02-21 | Totally-closed electronic remote-control safe anti-theft system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203714041U true CN203714041U (en) | 2014-07-16 |
Family
ID=51153218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420075385.3U Withdrawn - After Issue CN203714041U (en) | 2014-02-21 | 2014-02-21 | Totally-closed electronic remote-control safe anti-theft system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203714041U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802928A (en) * | 2014-02-21 | 2014-05-21 | 潘民 | Totally-closed electronic remote control safety anti-theft system |
| CN104372995A (en) * | 2014-10-09 | 2015-02-25 | 赵崇谊 | Intelligent drum brake type anti-theft lock for electric vehicle |
| CN104608845A (en) * | 2014-12-10 | 2015-05-13 | 苏州欣航微电子有限公司 | Special electronic lock for electric vehicle |
| CN105882803A (en) * | 2015-06-16 | 2016-08-24 | 安长海 | Electronic rolling code screw type rear wheel brake anti-theft lock |
-
2014
- 2014-02-21 CN CN201420075385.3U patent/CN203714041U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802928A (en) * | 2014-02-21 | 2014-05-21 | 潘民 | Totally-closed electronic remote control safety anti-theft system |
| CN103802928B (en) * | 2014-02-21 | 2016-03-09 | 潘民 | Full-closed electronic remote control security anti-theft system |
| CN104372995A (en) * | 2014-10-09 | 2015-02-25 | 赵崇谊 | Intelligent drum brake type anti-theft lock for electric vehicle |
| CN104608845A (en) * | 2014-12-10 | 2015-05-13 | 苏州欣航微电子有限公司 | Special electronic lock for electric vehicle |
| CN105882803A (en) * | 2015-06-16 | 2016-08-24 | 安长海 | Electronic rolling code screw type rear wheel brake anti-theft lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140716 Effective date of abandoning: 20160309 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |