CN206801250U - A kind of thing inter-locking theft-proof device - Google Patents
A kind of thing inter-locking theft-proof device Download PDFInfo
- Publication number
- CN206801250U CN206801250U CN201720486872.2U CN201720486872U CN206801250U CN 206801250 U CN206801250 U CN 206801250U CN 201720486872 U CN201720486872 U CN 201720486872U CN 206801250 U CN206801250 U CN 206801250U
- Authority
- CN
- China
- Prior art keywords
- locking bar
- locking
- mounting shell
- limiting plate
- push rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of thing inter-locking theft-proof device, including for installation into the mounting shell on bicycle, single-chip microcomputer, locking bar and the drive mechanism for driving locking bar are provided with mounting shell, locking bar slides in the end of opening, the chute for locking bar sliding is provided with mounting shell, spring is arranged with locking bar, baffle plate is coaxially arranged with locking bar, spring promotes baffle plate, is provided with locating piece on locking bar, limiting plate is provided with installing space, slide opening is provided with mounting shell, push rod is fixed with locking bar, push rod stretches out from slide opening, so that people promotes push rod.The utility model is in unblock, the movement of relatively short stroke is done by driving mechanisms control limiting plate, then spring promotes locking bar, locking bar is unlocked, compared to directly driving locking bar to move by drive mechanism in the prior art, during bicycle is opened, the energy of output is less, the energy is saved, so that anti-theft device can carry less energy storage device.
Description
Technical field
A kind of anti-theft device is the utility model is related to, more particularly to a kind of thing inter-locking theft-proof device.
Background technology
Shared bicycle refers to that enterprise cooperates with government, in campus, subway station, bus station, residential block, shopping centre, public affairs
Service area etc. provides bicycle bicycle shared service altogether, is to share a kind of economic neomorph.Since the end of the year 2016, the country is shared
Bicycle is just hot suddenly to get up, and a nearest mobile phone screenshotss are won success quickly network.On this sectional drawing, what 24 shared bicycles were applied
Icon despot has expired whole mobile phone screen, really " figure illustrates the keen competition of shared bicycle ".And in street corner, seemingly a night it
Between, shared bicycle has arrived the stage of " spreading unchecked ", and each big city roadside is booked the shared bicycle of a variety of colors.Shared bicycle is
Through attracting much attention more and more, because it meets low-carbon trip theory, government is also at kind to this fangle
The observation period of meaning.
Lockset is an important component of shared bicycle, and the lockset of existing shared bicycle is mostly by mutual with mobile phone
It is dynamic, then by distal end server controls lockset keying, lockset can start lockset after the unlocking signal of server is received
Interior drive mechanism, drive mechanism drives locking bar to be passed through from tire, so as to realize the keying of lockset.But the lock of this structure
Tool, drive mechanism drive the distance of locking bar longer, and opening and closing lockset needs to consume larger energy.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of thing inter-locking theft-proof device, subtract
When few lockset opens and closes, the consumption of the energy carried to lockset.
To achieve the above object, the utility model provides following technical scheme：A kind of thing inter-locking theft-proof device, including with
In the mounting shell being installed on bicycle, the mounting shell is in the shape of a hoof, has an opening for being used to accommodate bicycle tyre,
Installing space is provided with the mounting shell, controller and locking bar are provided with the installing space, the locking bar stretches out installation
Outside shell, slid between the end of opening, to form a lock ring structure with mounting shell, it is characterised in that：In the mounting shell
The chute for locking bar sliding is provided with, spring is arranged with the locking bar, is coaxially arranged with the locking bar for compression spring
Baffle plate, during locking, baffle plate compression spring, during unblock, spring promotes baffle plate, to open lock ring structure, is set on the locking bar
There is the locating piece for polarized latch, limiting plate for limiting locating piece position is provided with the installing space and for driving
The drive mechanism of dynamic limiting plate, the drive mechanism driving limiting plate slide in installing space, to limit locating piece, or release
Limitation to locating piece, the drive mechanism and controller communicate to connect, and are provided with slide opening on the mounting shell, on the locking bar
Push rod is fixed with, the push rod stretches out from slide opening, and so that people promotes push rod, during unblock, controller receives external signal, starts
Drive mechanism, driving limiting plate movement, releases the locking to locating piece, then spring promotes baffle plate, to promote locking bar to slide, opens
Open lock ring structure.
The drive mechanism includes motor, worm gear, worm screw and slide rail, and the motor, worm gear, worm screw and slide rail are arranged on peace
Filling in space, the motor communicates to connect with controller, and the worm screw is set with motor coaxle, the worm gear and worm engaging,
Screw mandrel is coaxially arranged with the worm gear, the screw mandrel is threadedly coupled with limiting plate, to drive limiting plate to move, the limiting plate
On be provided with sliding block, the sliding block is embedded in slide rail, to guide limiting plate to move.
As further improvement of the utility model, one end of the push rod stretching slide opening, which is provided with, facilitates people's hand propelled
Pushing block.
The beneficial effects of the utility model, during unblock, the movement of relatively short stroke is done by driving mechanisms control limiting plate, and
Spring promotes locking bar afterwards, and locking bar is unlocked, and during locking, push rod is promoted by cyclist, closes lock ring, and rear drive mechanism drives
Limiting plate props up baffle plate, locking bar is kept lock-out state, compared to directly driving locking bar to move by drive mechanism in the prior art
Dynamic, during bicycle is opened, the energy of output is less, the energy is saved, so that anti-theft device can carry less storage
Can equipment.
Brief description of the drawings
Fig. 1 is the structure chart of anti-theft device；
Fig. 2 is the cut-away view of anti-theft device；
Fig. 3 is the partial enlarged drawing of Fig. 2 marks.
Embodiment
The utility model is described in further detail below in conjunction with the embodiment given by accompanying drawing.
Referring to figs. 1 to shown in Fig. 3, a kind of thing inter-locking theft-proof device of the present embodiment, including for installation on bicycle
Mounting shell 1, the mounting shell 1 is in the shape of a hoof, and there is one to be used to accommodate the opening 11 of bicycle tyre, the mounting shell 1
Installing space is inside provided with, controller 2 and locking bar 3 are provided with the installing space, the locking bar 3 is stretched out outside mounting shell 1,
Slid between the end of opening 11, to form a lock ring structure with mounting shell 1, it is characterised in that：Set in the mounting shell 1
There is the chute 4 slid for locking bar 3, be arranged with spring 5 on the locking bar 3, be coaxially arranged with the locking bar 3 for compression spring
5 baffle plate 6, during locking, the compression spring 5 of baffle plate 6, during unblock, spring 5 promotes baffle plate 6, to open lock ring structure, the locking bar 3
On be provided with locating piece 17 for polarized latch 3, be provided with the installing space for limiting the spacing of the position of locating piece 6
Plate 7 and the drive mechanism for driving limiting plate 7, the drive mechanism driving limiting plate 7 slides in installing space, with limitation
Locating piece 17, or the limitation to locating piece 17 is released, the drive mechanism is communicated to connect with controller 2, set on the mounting shell 1
Slide opening 8 is equipped with, push rod 9 is fixed with the locking bar 3, the push rod 9 stretches out from slide opening 8, so that people promotes push rod 9, unblock
When, controller 2 receives external signal, starts drive mechanism, and driving limiting plate 7 moves, and releases the locking to locating piece 17, then
Spring 5 promotes baffle plate 6, to promote locking bar 3 to slide, opens lock ring structure.When anti-theft device locks bicycle, locking bar 3 passes through wheel
Gap on hub, now spring 5 compressed by baffle plate 6, limiting plate 7 offsets with locating piece 17, baffle plate 6 is kept compression spring 5
State, when user will use bicycle, first communicated with server, send unlocking instruction, unlocking instruction is sent to by server
Controller 2, after controller 2 receives unlocking instruction, start drive mechanism (the specific reality contacted about server and controller 2
It is prior art to apply mode etc., and is not improvement of the present utility model, be will not be repeated here) drive limiting plate 7 to slide, it is spacing
Plate 7 does the motion separated with locating piece 17, and rear position margining plate 7 separates with locating piece 17, and spring 5 promotes baffle plate 6, and locking bar 3 is received
Rise, open opening 11, open lock ring structure, to release the locking to bicycle, when needing to lock bicycle, user promotes push rod
9, drive locking bar 3 to move, locating piece 17 follows locking bar 3 to move together, locking bar 3 is done the motion of closure opening 11, when opening 11
After closure, now spring 5 is compressed, and locating piece 17, which is in, can be limited the position that plate 7 limits, the inductor hair in chute 4
Going out signal, and signal is sent to controller 2, controller 2 controls drive mechanism, drives limiting plate 7 to be moved towards locating piece 17, so as to
The position of locking bar 3 is limited, locking bar 3 is kept the state of locking bicycle.The utility model is pushed away by the strength of spring 5 and user
Dynamic locking bar 3, then does the movement of relatively short stroke by driving mechanisms control limiting plate 7, compared to passing through driving in the prior art
Mechanism directly drives locking bar 3 to move, and for drive mechanism during opening or locking bicycle, the energy of output is less, saves energy
Source, so that anti-theft device can carry less energy storage device.
As a kind of improved embodiment, the drive mechanism includes motor 10, worm gear 12, worm screw 13 and slide rail
14, the motor 10, worm gear 12, worm screw 13 and slide rail 14 are arranged in installing space, the motor 10 and the communication link of controller 2
Connect, the worm screw 13 is coaxially disposed with motor 10, and the worm gear 12 engages with worm screw 13, and silk is coaxially arranged with the worm gear 12
Bar 15, the screw mandrel 15 is threadedly coupled with limiting plate 7, and to drive limiting plate 7 to move, sliding block 16 is provided with the limiting plate 7,
The sliding block 16 is embedded in slide rail 14, to guide limiting plate 7 to move.When needing to lock bicycle or release the locking to bicycle, control
Device 2 processed receives external signal, the forward or reverse of controlled motor 10, drives worm screw 13 to rotate, and worm screw 13 drives worm gear 12 to rotate, snail
The drive screw mandrel 15 of wheel 12 rotates, and so as to control limiting plate 7 to be slid on slide rail 14, limiting plate 7 is limited locking bar 3 or is released to lock
The limitation of bar 3, so as to reach locking bicycle or release the effect locked to bicycle.
As a kind of improved embodiment, one end of the stretching of push rod 9 slide opening 8, which is provided with, facilitates people's hand propelled
Pushing block 18.User, it is necessary to using larger power, so as to which opponent causes larger compressing, sets pushing block when promoting push rod 9
The contact area of 18 increase human hands and push rod 9, the compressing to human hand when promoting push rod 9 is reduced, improve the comfort level of operation.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (3)
1. a kind of thing inter-locking theft-proof device, including for installation into the mounting shell (1) on bicycle, the mounting shell (1) it is in horse
It is ungulate, there is an opening (11) for being used to accommodate bicycle tyre, installing space is provided with the mounting shell (1), it is described
Controller (2) and locking bar (3) are provided with installing space, the locking bar (3) stretches out mounting shell (1) outside, at the end of opening (11)
Slid between portion, to form a lock ring structure with mounting shell (1), it is characterised in that：It is provided with the mounting shell (1) for lock
The chute (4) of bar (3) sliding, is arranged with spring (5) on the locking bar (3), is coaxially arranged with the locking bar (3) for compressing
The baffle plate (6) of spring (5), during locking, baffle plate (6) compression spring (5), during unblock, spring (5) promotes baffle plate (6), to open lock
Ring structure, the locating piece (17) for polarized latch (3) is provided with the locking bar (3), use is provided with the installing space
Limiting plate (7) in limitation locating piece (17) position and drive mechanism for driving limiting plate (7), the drive mechanism driving
Limiting plate (7) slides in installing space, to limit locating piece (17), or releases the limitation to locating piece (17), the driving
Mechanism communicates to connect with controller (2), is provided with slide opening (8) on the mounting shell (1), push rod is fixed with the locking bar (3)
(9), the push rod (9) is stretched out from the slide opening (8), and so that people promotes push rod (9), during unblock, controller (2), which receives, outside to be believed
Number, start drive mechanism, driving limiting plate (7) is mobile, releases the locking to locating piece (17), and then spring (5) promotes baffle plate
(6), to promote locking bar (3) to slide, lock ring structure is opened.
A kind of 2. thing inter-locking theft-proof device according to claim 1, it is characterised in that：The drive mechanism includes motor
(10), worm gear (12), worm screw (13) and slide rail (14), the motor (10), worm gear (12), worm screw (13) and slide rail (14) are set
In installing space, the motor (10) communicates to connect with controller (2), and the worm screw (13) is coaxially disposed with motor (10),
The worm gear (12) is engaged with worm screw (13), and screw mandrel (15), the screw mandrel (15) and limit are coaxially arranged with the worm gear (12)
Position plate (7) threaded connection, to drive limiting plate (7) mobile, sliding block (16), the sliding block are provided with the limiting plate (7)
(16) embedded slide rail (14), to guide limiting plate (7) mobile.
A kind of 3. thing inter-locking theft-proof device according to claim 1 or 2, it is characterised in that：The push rod (9) stretches out slide opening
(8) one end is provided with the pushing block (18) for facilitating people's hand propelled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720486872.2U CN206801250U (en) | 2017-05-04 | 2017-05-04 | A kind of thing inter-locking theft-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720486872.2U CN206801250U (en) | 2017-05-04 | 2017-05-04 | A kind of thing inter-locking theft-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206801250U true CN206801250U (en) | 2017-12-26 |
Family
ID=60739233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720486872.2U Expired - Fee Related CN206801250U (en) | 2017-05-04 | 2017-05-04 | A kind of thing inter-locking theft-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206801250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590357A (en) * | 2018-04-18 | 2018-09-28 | 宁波生久柜锁有限公司 | Carrier state monitors and the intelligent lock module and its application method of interface output |
-
2017
- 2017-05-04 CN CN201720486872.2U patent/CN206801250U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590357A (en) * | 2018-04-18 | 2018-09-28 | 宁波生久柜锁有限公司 | Carrier state monitors and the intelligent lock module and its application method of interface output |
| CN108590357B (en) * | 2018-04-18 | 2024-02-27 | 宁波生久科技有限公司 | Intelligent lock module with state monitoring and interface output and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20190504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |