CN206704353U - A kind of bicycle triangle thick stick locks anti-theft device - Google Patents
A kind of bicycle triangle thick stick locks anti-theft device Download PDFInfo
- Publication number
- CN206704353U CN206704353U CN201720456010.5U CN201720456010U CN206704353U CN 206704353 U CN206704353 U CN 206704353U CN 201720456010 U CN201720456010 U CN 201720456010U CN 206704353 U CN206704353 U CN 206704353U
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- China
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- module
- box body
- bicycle
- thick stick
- cylinder
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Abstract
The utility model discloses a kind of bicycle triangle thick stick to lock anti-theft device, including box body, its key are：The box body upper left position is provided with barcode scanning module, and top position is provided with locking module in box body, and position installs and is equipped with multiple first infrared sensors on earth in the middle part of cartridge outer surface, and tray interior is additionally provided with control device；Box body both sides are additionally provided with fixed sheet metal and protection cap.Whole device can be fixed in campus on bicycle parking position by the utility model, embedded ground is set, the positions such as its tapered end are arranged at tray interior, thief can not open tapered end by unlocking tool, and the triangle thick stick position of bicycle is fixedly connected with ground, therefore, thief also can not it is locking with car together with steal.The utility model principle is simple, easy for installation, is greatly improved the security of bicycle lock.
Description
Technical field
It the utility model is related to a kind of bicycle triangle thick stick locking anti-theft device.
Background technology
In campus, bicycle is a kind of very conventional vehicles.Existing bicycle lock is typically all each car
Oneself be equipped with, have the chain lock of low cost, also there is the U-shape lock that can resist hydraulic shear.But these locks all have one altogether
The problem of same, be exactly the positions such as tapered end, lockhole all it is exposed outside, thief often can by unlocking tool open tapered end,
Then car is stolen.Moreover, these locks are all directly to be locked on bicycle, do not connected with other fixed objects, thief
Can also directly chain band car steal together.Therefore, existing lock anti-theft effect is bad.
Utility model content
The purpose of this utility model is to provide a kind of bicycle triangle thick stick locking anti-theft device.
To achieve these goals, using following technical scheme：A kind of bicycle triangle thick stick locks anti-theft device, including box
Body, it is characterised in that：The box body upper left position is provided with barcode scanning module, is provided with locking module in the middle part of box body, outside box body
Position installs and is equipped with multiple first infrared sensors surface middle part on earth, and tray interior is additionally provided with control device；The barcode scanning
Module includes being arranged at the first cylinder of box body inner bottom part, and barcode scanning device, the barcode scanning device are connected on the first cylinder output shaft
The valve of spring hinge connection is provided with the cartridge outer surface of top face；The locking module includes being symmetricly set in
The latch segment of box body upper center both sides, the latch segment are provided with the teeth being mutually matched on opposite face, one of locking
The teeth part centre position of block is embedded with RF transmitter, and the teeth part centre position of another latch segment is embedded with
Second infrared sensor；Cartridge upper surface between two latch segments offers strip through hole, the latch segment bottom with branch
Strut is connected, and the support bar bottom extends to box body inner bottom part by strip through hole and exports axis connection, institute with the second cylinder
The second cylinder bottom connection pulley is stated, the pulley card is in the slide rail of box body inner bottom surface setting, described two second cylinders
Metal derby is connected with opposite side, electromagnet block is provided with the middle part of slide rail；The control device be internally provided with single-chip microcomputer,
Power module, cylinder drive module and solenoid actuated module；First infrared sensor, the second infrared sensor and barcode scanning
Device is connected with the input of single-chip microcomputer, and power module is connected with the power end of single-chip microcomputer, and the output end of the single-chip microcomputer passes through
Cylinder drive module connects the starter of the first cylinder and the second cylinder, and the output end of the single-chip microcomputer is also driven by electromagnet
Dynamic model block connects electromagnet block；The box portion outside both sides are additionally provided with fixed sheet metal, are offered on the fixation sheet metal solid
Determine through hole, the both sides up and down of the fixation sheet metal also offer positioning runner；Guarantor is also arranged with outside the fixed sheet metal
Protecting cover, the opening-like state in the back side and the left and right sides of the protection cap, the front of protection cap are in closed state, the inwall of protection cap
It is provided with the positioning convex adaptable with the positioning runner on fixed sheet metal.
Single-chip microcomputer model in the control device closes safe HT32F52220.
Include battery and adjustable voltage module in the power module, the model Risym of the adjustable voltage module
5AMK175。
The model low-light interconnection TC200 of the barcode scanning device.
The model of first infrared sensor and the second infrared sensor is Risym TCRT5000.
The solenoid actuated module model ZQWL-IO-1CNRR4-I relay module.
Also ZQWL-IO-1CNRR4-I relay module is included in the cylinder drive module.
Whole device can be fixed in campus on bicycle parking position by the utility model, and embedded ground is set, its
The positions such as tapered end are arranged at tray interior, and thief can not open tapered end, and the triangle thick stick portion of bicycle by unlocking tool
Position be fixedly connected with ground, therefore, thief also can not it is locking with car together with steal.The utility model principle is simple, installation
It is convenient, it is greatly improved the security of bicycle lock.
Brief description of the drawings
Fig. 1 is the general structure schematic diagram of the utility model embodiment；
Fig. 2 is the present invention looks up structural representation of barcode scanning module in Fig. 1；
Fig. 3 is the A-A sectional views that module is locked in Fig. 1；
Fig. 4 is the logic control schematic diagram of the utility model embodiment；
Fig. 5 is the top view that sheet metal is fixed in Fig. 1；
Fig. 6 is the right view of protection cap in Fig. 1.
Embodiment
The utility model is described further with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figures 1 to 6, a kind of bicycle triangle thick stick locking anti-theft device, including box body 1, the upper left corner of box body 1
Position is provided with barcode scanning module 2, and the medium position of box body 1 is provided with locking module 3, and the outer surface of box body 1 middle part installs at position on earth
Multiple first infrared sensors 4 are equipped with, control device 5 is additionally provided with inside box body 1；The barcode scanning module 2 includes being arranged at box
First cylinder 204 of the inner bottom part of body 1, barcode scanning device 202, the barcode scanning device 202 are connected on the output shaft 203 of the first cylinder 204
The valve 201 of spring hinge connection is provided with the outer surface of box body 1 of top face；The locking module 3 includes symmetrical
The latch segment 303 of the upper center both sides of box body 1 is arranged at, the latch segment 301 is provided with the teeth being mutually matched on opposite face,
The teeth part centre position of one of latch segment 301 is embedded with RF transmitter 308, another latch segment 301
Teeth part centre position is embedded with the second infrared sensor 309；The upper surface of box body 1 between two latch segments 301 offers
Strip through hole 8, the bottom of latch segment 301 are connected with support bar 302, and the bottom of support bar 302 is prolonged by the through hole of strip 8
Extend the inner bottom part of box body 1 and export axis connection with the second cylinder 307, the bottom of the second cylinder 307 connects pulley 303, the cunning
In the slide rail 304 that the card of wheel 303 is set located at the inner bottom surface of box body 1, described two second cylinders 307 are connected with opposite side
Metal derby 305, the middle part of slide rail 304 are provided with electromagnet block 306；The control device 5 is internally provided with single-chip microcomputer 501, power supply
Module 502, cylinder drive module 504 and solenoid actuated module 503；First infrared sensor 4, the second infrared sensor
309 and barcode scanning device 202 be connected with the input of single-chip microcomputer 501, power module 502 is connected with the power end of single-chip microcomputer 501, institute
The output end for stating single-chip microcomputer 501 connects the starter of the first cylinder 204 and the second cylinder 307 by cylinder drive module 504,
The output end of the single-chip microcomputer 501 also connects electromagnet block 306 by solenoid actuated module 503；The both sides external of box body 1
Fixed sheet metal 6 is additionally provided with, fixed via 601 is offered on the fixation sheet metal 6, the both sides up and down of the fixation sheet metal 6
Also offer positioning runner 602；Protection cap 7 is also arranged with outside the fixed sheet metal 6, the back side and a left side of the protection cap 7
The opening-like state in right both sides, the front of protection cap 7 is in closed state, and the inwall of protection cap 7 is provided with fixing on sheet metal 6
The adaptable positioning convex 701 of positioning runner 602.
The model of single-chip microcomputer 501 in the control device 5 closes safe HT32F52220.
Include battery and adjustable voltage module in the power module 502, the model of the adjustable voltage module
Risym 5AMK175。
The model low-light interconnection TC200 of the barcode scanning device 202.
The model of the infrared sensor 309 of first infrared sensor 4 and second is Risym TCRT5000.Specific
In embodiment, the first infrared sensor set on box body has three.
The model ZQWL-IO-1CNRR4-I relay module of solenoid actuated module 505.
Also ZQWL-IO-1CNRR4-I relay module is included in the cylinder drive module.In a particular embodiment,
The starter part of one cylinder and the second cylinder is provided with magnetic valve.Single-chip microcomputer output control signal, the control signal electric current
It will be exaggerated by the relay module in cylinder drive module and drive the electricity in the first cylinder or the second cylinder starter
Magnet valve works, so as to open the starter of the first cylinder or the second cylinder so that the first cylinder or the second cylinder enter work
State.
The concrete operating principle and the course of work of the utility model embodiment are as follows：
First, bicycle parking position front end the utility model being integrally fixedly installed in campus, during placement, it is necessary to
Ground opens up groove, then loads in groove whole box body, removes the protection cap on fixed sheet metal, then pass through expanding screw
Nail or cement nail are squeezed into the fixed via on fixed sheet metal, after it is realized with ground and is completely fixed, then protection cap are led to
The positioning runner for crossing fixed sheet metal side slips into, and protection cap covers the front of fixed sheet metal, reaches to fixed sheet metal
Protective effect.Then, then with building materials such as cement covered, it is fixed as one with ground, and ensure the upper table of the box body
Face flushes with ground.In this way, just whole box body is embedded in ground, and it is connected as a single entity with ground.
In use, vehicle is pushed into this parks position, it is ensured that front wheel rolled on box body multiple first red successively
Outer sensor, and most the triangle thick stick position of bicycle is parked in strip through-hole position in the middle at last, storing cycle is steady.
When multiple first infrared sensors of cartridge upper surface have sensed that object rolls and out-of-date successively, by the signal and
When pass to single-chip microcomputer.Single-chip microcomputer judges currently have bicycle to stop into or have car to need to take away.Now, single-chip microcomputer control first
Cylinder operation, the output shaft of the first cylinder eject upwards, so as to which barcode scanning device is ejected into box portion outside, convenient use by valve
Person can carry out barcode scanning work.Now, user can hold student's identity card, and the bar code on student's identity card is aligned into the barcode scanning device
Carry out barcode scanning operation.Barcode scanning device reads the bar code and the bar code information is passed into single-chip microcomputer, and single-chip microcomputer first determines whether
In on-chip memory whether before storage the bar code information, if so, the people for then representing now barcode scanning is to need to pick up the car；If
Nothing, then it represents that the people of barcode scanning is to need bicycle parking car locking.
When it is currently bicycle parking car locking operation to be completed that single-chip microcomputer, which judges, the bar code information is stored in by single-chip microcomputer first
In the on-chip memory of single-chip microcomputer.
Next, single-chip microcomputer obtains the signal of the second infrared sensor acquisition first, if the second infrared sensor can receive
The infrared signal sent to RF transmitter, then it represents that bicycle triangle thick stick interposition is just directed between two latch segments
Put；If the second infrared sensor can not obtain the infrared signal that RF transmitter is sent, then, represent two latch segments it
Between have stop, now, two latch segments are not aligned with the position between triangle thick stick.So, single-chip microcomputer is first in control box body
Two the second cylinder synchronous workings, move a segment distance upwards so that support bar drives the synchronous motion one upwards of two latch segments
Fixed distance, until latch segment misses the stop position of bicycle, it is red that single-chip microcomputer judges that the second infrared sensor smoothly receives
Untill the infrared signal that outside line transmitter is sent.In a particular embodiment, in order to ensure the reasonability of latch segment integral position,
One row's RF transmitter can be set with latch segment side wherein, and another latch segment side sets corresponding to a row the
Two infrared sensors, to increase the accuracy that latch segment position is judged by infrared sensor.
Then, single-chip microcomputer output control signal gives solenoid actuated module, and larger electricity is exported by solenoid actuated module
Flow makes its energization, electromagnet block produce powerful absorption affinity after being powered to the electromagnet block of tray interior, adsorbs supported on both sides bar
On metal derby to rise draw close, untill two metal derbies are all tightly adsorbed on side by electromagnet block.When metal derby exists
When being drawn close under magneticaction to electromagnet block, the pulley of support block bottom can be slided towards the direction of electromagnet block automatically in slide rail
It is dynamic, so as to drive two latch segments at top also to do move toward one another by two support bars, finally, the tooth of two latch segment sides
Tooth snaps tight against together, also, now, the triangle thick stick centre position of two latch segment position bicycles is integrally solid by triangle thick stick
It is scheduled among locking module.Now, the locking work of bicycle is just completed.
In a particular embodiment, the initial position of latch segment be located above box body and with cartridge upper surface have it is certain away from
From the size of the distance will ensure that the intermediate triangle of bicycle triangle thick stick when latch segment is locked positioned at most of models is idle
Inside region；Although each bicycle model, size are different, triangle thick stick intermediate idle position is larger, therefore, the height of latch segment
Degree only needs that most of size triangle thick stick centre positions height can be reached.If being implicitly present in the bicycle of special size, locking
Block initial position is unable to reach triangle thick stick intermediate idle position, then, it is necessary to locking is realized by the motion of the second cylinder
The change of block upper-lower position.At the same time, the length that the opposite side of latch segment is stretched out will be enough to ensure that two branch when it is locked
Strut will not rub to the two sides of bicycle.So, will not be sent out when ensuring that locking module locking with car body outer surface
Raw frictional impact, avoids that car body is caused to damage.
After the completion of Vehicle locking, single-chip microcomputer controls the first cylinder output shaft to retract, and barcode scanning device is retracted into tray interior,
Avoid prolonged exposure to outside and cause unnecessary damage.
When user needs to pick up the car, user need to only jam on multiple first infrared sensors of box surface successively, single
Piece machine is the needs that can determine whether currently to have bicycle parking or pick-up.Therefore, single-chip microcomputer ejects barcode scanning device again by the first cylinder
It is outside.Now, user again barcode scanning bicycle parking when the student's identity card that uses on bar code, single-chip microcomputer reads the bar code information
Afterwards, the bar code information with being deposited in on-chip memory is contrasted, if completely the same, then, single-chip microcomputer just controls electromagnet
Block powers off, and discharges the metal derby of both sides, and user now only needs gently to push two latch segments aside, two latch segments, support frames
Can be along slide direction towards two lateral movements with pulley, now, the triangle thick stick of bicycle is just fully released, and user can be light
Push bicycle.
In fact, when specifically used, user can be carried out barcode scanning bicycle parking and pick up the car to operate using any bar code,
Be not limited to student's identity card, as the bar code on any book, the bar code on some commodity, even handset Wechat two dimension
Code.As long as bicycle parking and the bar code picked up the car are completely the same.
If in order to increase anti-theft effect, two latch segments can also be arranged to the magnet piece of opposite polarity, when two locks
When tight block is drawn close and is mutually twisted, the magnetic of magnet piece can strengthen its adsorption capacity, increase the dynamics of locking.
Support bar and latch segment in the utility model embodiment can use the metal material of the anti-hydraulic tongs of high intensity to make,
Prevent thief is disassembled with instrument violence from being cut.
Whole device can be fixed in campus on bicycle parking position by the utility model, and embedded ground is set, its
The positions such as tapered end are arranged at tray interior, and thief can not open tapered end, and the triangle thick stick portion of bicycle by unlocking tool
Position be fixedly connected with ground, therefore, thief also can not it is locking with car together with steal.The utility model principle is simple, installation
It is convenient, it is greatly improved the security of bicycle lock.
Claims (7)
1. a kind of bicycle triangle thick stick locks anti-theft device, including box body, it is characterised in that：The box body upper left position is set
There is a barcode scanning module, be provided with locking module in the middle part of box body, position installs that to be equipped with multiple first infrared on earth in the middle part of cartridge outer surface
Sensor, tray interior are additionally provided with control device；The barcode scanning module includes being arranged at the first cylinder of box body inner bottom part, should
Barcode scanning device is connected on first cylinder output shaft, spring hinge is provided with the cartridge outer surface of barcode scanning device top face
The valve of chain link；The locking module includes being symmetricly set in the latch segment of box body upper center both sides, and the latch segment is opposite
Face on be provided with the teeth being mutually matched, the teeth part centre position of one of latch segment is embedded with infrared emitting
Device, the teeth part centre position of another latch segment are embedded with the second infrared sensor；Box body between two latch segments
Upper surface offers strip through hole, and the latch segment bottom is connected with support bar, and the support bar bottom passes through strip through hole
Extend to box body inner bottom part and export axis connection with the second cylinder, second cylinder bottom connects pulley, and the pulley card is all provided with
In the slide rail that box body inner bottom surface is set, metal derby is connected with the opposite side of described two second cylinders, is set in the middle part of slide rail
It is equipped with electromagnet block；The control device is internally provided with single-chip microcomputer, power module, cylinder drive module and solenoid actuated mould
Block；First infrared sensor, the second infrared sensor and barcode scanning device are connected with the input of single-chip microcomputer, power module with
The power end of single-chip microcomputer is connected, and the output end of the single-chip microcomputer connects the first cylinder and the second gas respectively by cylinder drive module
The starter of cylinder, the output end of the single-chip microcomputer also connect electromagnet block by solenoid actuated module；The box portion outside
Both sides are additionally provided with fixed sheet metal, and fixed via is offered on the fixation sheet metal, and the both sides up and down of the fixation sheet metal are also
Offer positioning runner；Protection cap is also arranged with outside the fixed sheet metal, the back side and the left and right sides of the protection cap are equal
Opening-like state, the front of protection cap is in closed state, and the inwall of protection cap is provided with and the positioning runner on fixed sheet metal
Adaptable positioning convex.
2. bicycle triangle thick stick as claimed in claim 1 locks anti-theft device, it is characterised in that：List in the control device
Piece machine model closes safe HT32F52220.
3. bicycle triangle thick stick as claimed in claim 1 or 2 locks anti-theft device, it is characterised in that：In the power module
Include battery and adjustable voltage module, the model Risym 5AMK175 of the adjustable voltage module.
4. bicycle triangle thick stick as claimed in claim 3 locks anti-theft device, it is characterised in that：The model of the barcode scanning device
TC200 is interconnected for low-light.
5. bicycle triangle thick stick as claimed in claim 4 locks anti-theft device, it is characterised in that：First infrared sensor
Model with the second infrared sensor is Risym TCRT5000.
6. bicycle triangle thick stick as claimed in claim 5 locks anti-theft device, it is characterised in that：The solenoid actuated module
Model ZQWL-IO-1CNRR4-I relay module.
7. bicycle triangle thick stick as claimed in claim 6 locks anti-theft device, it is characterised in that：In the cylinder drive module
Also ZQWL-IO-1CNRR4-I relay module is included.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720456010.5U CN206704353U (en) | 2017-04-27 | 2017-04-27 | A kind of bicycle triangle thick stick locks anti-theft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720456010.5U CN206704353U (en) | 2017-04-27 | 2017-04-27 | A kind of bicycle triangle thick stick locks anti-theft device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206704353U true CN206704353U (en) | 2017-12-05 |
Family
ID=60459381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720456010.5U Expired - Fee Related CN206704353U (en) | 2017-04-27 | 2017-04-27 | A kind of bicycle triangle thick stick locks anti-theft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206704353U (en) |
-
2017
- 2017-04-27 CN CN201720456010.5U patent/CN206704353U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20180427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |