CN206418873U - A kind of electronic safety lock and its spring bolt mechanism - Google Patents
A kind of electronic safety lock and its spring bolt mechanism Download PDFInfo
- Publication number
- CN206418873U CN206418873U CN201621262982.2U CN201621262982U CN206418873U CN 206418873 U CN206418873 U CN 206418873U CN 201621262982 U CN201621262982 U CN 201621262982U CN 206418873 U CN206418873 U CN 206418873U
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- Prior art keywords
- dead bolt
- spring
- lock
- electronic safety
- housing
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Abstract
The utility model discloses a kind of electronic safety lock and its spring bolt mechanism, wherein spring bolt mechanism includes dead bolt, compression spring, battery, motor, cam and photoswitch circuit plate；The dead bolt is connected with compression spring；The one side of the dead bolt is provided with baffle plate, and the upper surface of dead bolt is provided with trigger board；The battery is that motor and photoswitch circuit plate are powered；The cam is fixed on the output shaft of motor；The outer peripheral face of the cam props up the baffle plate on dead bolt；The photoswitch circuit plate is separately positioned on the rear and front end of trigger board movement locus provided with two optoelectronic switches, two optoelectronic switches.Set baffle plate to be moved with cam engagement driving dead bolt on the one side of the dead bolt of spring bolt mechanism of the present utility model, set trigger board to coordinate with two optoelectronic switches on the upper surface of dead bolt and realize accurately control, so as to protect motor, prevent motor from being rotated with inertia；The utility model is simple in construction, and cost is low, service life length, good anti-theft effect.
Description
Technical field
The utility model is related to a kind of electronic safety lock and its spring bolt mechanism.
Background technology
Public bicycles are as the part of urban transportation, the complementary tool that can be plugged into as track traffic, maximum
Promote to limit the reasonable utilization of various traffic resources, meet the multi-level short distance trip of resident and different trip purpose
Transport need, convenient, efficiently collecting and distributing passenger flow improves the overall operation efficiency of urban transportation.Meanwhile, public bicycles are not present
Air and noise pollution, can be that resident and traveller provide easily Green Travel mode, improve the Green Competitiveness in city.
The environmental protection and the trip mode of body-building that public bicycles are provided are favored by more and more civic, but with
This simultaneously, the pilferage behavior for public bicycles also occurs repeatedly.The theftproof lock of public bicycles uses electronic anti-theft
Lock.The electronic safety lock for being presently used for public bicycles is complicated, easily stuck to cause lock of not opening, and cost is high, the longevity
Life is short, and anti-theft effect has to be strengthened.
The type of drive that the mechanical lock of in the market is typically engaged using motor and optoelectronic switch, but often produce because of light
Electric switch reaction is insensitive, contact point trembles and causes motor because inertia rotates excessive situation, causes lock core precision and reliable
Property reduction.
Utility model content
It is low, long lifespan electronic safety lock that first purpose of the present utility model is to provide a kind of simple in construction, cost
Spring bolt mechanism.
Realizing the technical scheme of first purpose of the utility model is：A kind of spring bolt mechanism of electronic safety lock, including lock
Tongue, compression spring, battery, motor, cam and photoswitch circuit plate；The dead bolt is connected with compression spring；The dead bolt
One side is provided with baffle plate, and the upper surface of dead bolt is provided with trigger board；The battery is that motor and photoswitch circuit plate are powered；
The cam is fixed on the output shaft of motor；The outer peripheral face of the cam props up the baffle plate on dead bolt；The optoelectronic switch electricity
Road plate is separately positioned on the rear and front end of trigger board movement locus provided with two optoelectronic switches, two optoelectronic switches.
The another side of the dead bolt is provided with limiting plate.
The lower surface of the dead bolt is provided with lubrication groove.
The profile of the cam is in spiral of Archimedes shape.
Travel switch on the photoswitch circuit plate uses groove type photoelectric switch.
Second purpose of the present utility model is to provide a kind of low simple in construction, cost, long lifespan, the electricity of good anti-theft effect
Sub- theftproof lock.
Realizing the technical scheme of second purpose of the utility model is：A kind of electronic safety lock, including housing, and set
Extension spring, lock ring and spring bolt mechanism in housing；The lock of the spring bolt mechanism and a kind of electronic safety lock described in claim 5
The structure of tongue mechanism is consistent；The housing, which is provided with, to be used to entangle by the lockhole of lock object, and one end of housing is communicated with lockhole
Breach；The lock ring groove around lockhole is provided with the housing, the one end open of lock ring groove simultaneously connects breach；The extension spring and lock
Ring is arranged in lock ring groove；One end of the extension spring is connected with lock ring, and the other end of extension spring is connected with the other end of lock ring groove；
The lock ring is provided with dead bolt jack；Lock tongue slot, one end connection lock ring groove of lock tongue slot are additionally provided with the housing；The dead bolt
It is arranged at compression spring in lock tongue slot, dead bolt is slidably connected with lock tongue slot；One end of dead bolt close to lock ring groove, dead bolt it is another
One end is connected with compression spring；The both sides at the middle part of the lock tongue slot are all provided with jagged, baffle plate and limiting plate difference on dead bolt
Through the breach of lock tongue slot both sides；The photoswitch circuit plate is covered on lock tongue slot, and photoswitch circuit plate is provided with slip
Trigger board on slotted eye, dead bolt is through slip slotted eye.
A kind of electronic safety lock, in addition to main circuit board；Circuit board box is provided with the housing；The main circuit board is installed
On circuit board box；The main circuit board is provided with microprocessor；The battery, motor and photoswitch circuit plate with main electricity
Microprocessor electrical connection on the plate of road.
The housing includes fore shell and bonnet；The fore shell and bonnet are metalwork；The main circuit board be provided with
The bluetooth module of microprocessor electrical connection；The side of the fore shell is provided with through hole, through hole and is fixed with bluetooth plastic.
The surface of the fore shell of the housing is provided with mounting groove, mounting groove and is fixed with the GPS moulds electrically connected with microprocessor
Block；The surface mount of the GPS module has nameplate or two-dimension code image.
The GPRS module or 3G module or 4G modules electrically connected with microprocessor is additionally provided with the main circuit board.
Above-mentioned technical proposal is employed, the utility model has following beneficial effect：(1) dead bolt machine of the present utility model
Set on the one side of the dead bolt of structure and trigger board and two is set on baffle plate and cam engagement driving dead bolt movement, the upper surface of dead bolt
Individual optoelectronic switch, which coordinates, realizes accurate control, so as to protect motor, prevents motor from being rotated with inertia；The letter of the utility model structure
Single, cost is low, service life length, good anti-theft effect.
(2) another side of the dead bolt of spring bolt mechanism of the present utility model is provided with limiting plate, movement that can be to dead bolt
Play spacing effect.
(3) lower surface of the dead bolt of spring bolt mechanism of the present utility model is provided with lubrication groove, can reduce when dead bolt is moved
Frictional resistance.
(4) profile of the cam of spring bolt mechanism of the present utility model is in spiral of Archimedes shape, can make dead bolt
Translational speed is uniform, improves the stability and reliability of car locking.
(5) optoelectronic switch on photoswitch circuit plate of the present utility model uses groove type photoelectric switch, simple in construction, into
This is low.
(6) fore shell of housing of the present utility model is metalwork, and the side of fore shell, which is provided with through hole, through hole, is fixed with bluetooth
Plastic, can avoid Bluetooth signal from being shielded by metal shell；The bonnet is nonmetal parts, is easy to signal of communication to propagate.
(7) surface mount of GPS module of the present utility model has nameplate or two-dimension code image, is easy to intuitively show this reality
With new relevant information, and it is difficult by natural environment influences such as rainwater, Exposures to Sunlight.
(8) GPRS module electrically connected with microprocessor or 4G modules are additionally provided with main circuit board of the present utility model,
It is easy to the server communication of the utility model and public bicycles system.
Brief description of the drawings
In order that content of the present utility model is easier to be clearly understood, below according to specific embodiment and with reference to attached
Figure, is described in further detail to the utility model, wherein
Fig. 1 is structural representation of the present utility model, bonnet and extension spring not shown in figure.
Fig. 2 is explosive view of the present utility model.
Fig. 3 is the structural representation of dead bolt of the present utility model.
Fig. 4 is the structural representation of the other direction of dead bolt of the present utility model.
Fig. 5 is the structural representation of cam of the present utility model.
In accompanying drawing marked as：
Housing 1, lockhole 1-1, breach 1-2, lock ring groove 1-3, lock tongue slot 1-4, circuit board box 1-5, fore shell 1-6, bonnet 1-
7th, bluetooth plastic 1-8, lock ring 2, dead bolt jack 2-1, dead bolt 3, baffle plate 3-1, trigger board 3-2, limiting plate 3-3, lubrication groove 3-4,
Compression spring 4, battery 5, motor 6, cam 7, photoswitch circuit plate 8, main circuit board 9, nameplate or two-dimension code image 10.
Embodiment
(embodiment 1)
See Fig. 1 to Fig. 5, the electronic safety lock of the present embodiment, including housing 1, and be arranged in housing 1 extension spring, lock
Ring 2, main circuit board 9 and spring bolt mechanism.
Housing 1 includes fore shell 1-6 and bonnet 1-7.Fore shell 1-6 and bonnet 1-7 is metalwork.Circuit is provided with housing 1
Plate box 1-5.Main circuit board 9 is arranged on circuit board box 1-5.Main circuit board 9 is provided with microprocessor, and electric with microprocessor
The bluetooth module and GPRS module or 4G modules of connection.Fore shell 1-6 side, which is provided with through hole, through hole, is fixed with bluetooth modeling
Part 1-8.The fore shell 1-6 of housing 1 surface is provided with mounting groove, mounting groove and is fixed with the GPS module electrically connected with microprocessor.
The surface mount of GPS module has nameplate or two-dimension code image 10.
Housing 1, which is provided with, to be used to entangle by the lockhole 1-1 of lock object, and one end of housing 1 is communicated with the breach 1- of lockhole
2.The lock ring groove 1-3 around lockhole 1-1 is provided with housing 1, lock ring groove 1-3 one end open simultaneously connects breach 1-2.Extension spring and lock
Ring 2 is arranged in lock ring groove 1-3.Lock ring 2 includes lock pin and connector.One end connection lock pin of connector, other end connection
Extension spring.Connector is provided with dead bolt jack 2-1.Lock tongue slot 1-4, lock tongue slot 1-4 one end connection lock ring groove are additionally provided with housing 1
1-3。
Spring bolt mechanism includes dead bolt 3, compression spring 4, battery 5, motor 6, cam 7 and photoswitch circuit plate 8.Dead bolt 3
It is arranged at compression spring 4 in lock tongue slot 1-4, dead bolt 3 is slidably connected with lock tongue slot 1-4.One end of dead bolt 3 is close to lock ring groove
1-3, the other end of dead bolt 3 is connected with compression spring 4.The one side of dead bolt 3 is provided with baffle plate 3-1, the another side of dead bolt 3
Provided with limiting plate 3-3.The upper surface of dead bolt 3 is provided with trigger board 3-2, and the lower surface of dead bolt 3 is provided with lubrication groove 3-4.Lock tongue slot
The both sides at 1-4 middle part are all provided with jagged, and baffle plate 3-1 and limiting plate 3-3 on dead bolt 3 are each passed through lock tongue slot 1-4 both sides
Breach.
Motor 6 and photoswitch circuit plate 8 are electrically connected with the microprocessor on main circuit board 9.Battery 5 is motor 6, master
Circuit board 9 and photoswitch circuit plate 8 are powered.Cam 7 is fixed on the output shaft of motor 6.The profile of cam 7 is in A Ji meter
Moral helix shape.The outer peripheral face of cam 7 props up the baffle plate 3-1 on dead bolt 3.Photoswitch circuit plate 8 is covered in lock tongue slot 1-4
On, photoswitch circuit plate 8 is provided with the trigger board 3-2 slided on slotted eye, dead bolt 3 through slip slotted eye.Photoswitch circuit
Plate 8 is provided with two groove type photoelectric switches.Two groove type photoelectric switches are located at the rear and front end of trigger board 3-2 movement locus.
Particular embodiments described above, has carried out entering one to the purpose of this utility model, technical scheme and beneficial effect
Step is described in detail, be should be understood that and be the foregoing is only specific embodiment of the utility model, is not limited to this
Utility model, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements done etc. all should be wrapped
It is contained within protection domain of the present utility model.
Claims (10)
1. a kind of spring bolt mechanism of electronic safety lock, it is characterised in that：Including dead bolt (3), compression spring (4), battery (5), electricity
Machine (6), cam (7) and photoswitch circuit plate (8)；The dead bolt (3) is connected with compression spring (4)；The one of the dead bolt (3)
Side is provided with baffle plate (3-1), and the upper surface of dead bolt (3) is provided with trigger board (3-2)；The battery (5) is motor (6) and light
Electric switch circuit plate (8) is powered；The cam (7) is fixed on the output shaft of motor (6)；The outer peripheral face of the cam (7) is supported
The firmly baffle plate (3-1) on dead bolt (3)；The photoswitch circuit plate (8) is provided with two optoelectronic switches, two optoelectronic switches point
The rear and front end of trigger board (3-2) movement locus is not arranged on.
2. a kind of spring bolt mechanism of electronic safety lock according to claim 1, it is characterised in that：The dead bolt (3) it is another
One side is provided with limiting plate (3-3).
3. a kind of spring bolt mechanism of electronic safety lock according to claim 2, it is characterised in that：Under the dead bolt (3)
End face is provided with lubrication groove (3-4).
4. a kind of spring bolt mechanism of electronic safety lock according to claim 3, it is characterised in that：Outside the cam (7)
Shape is in spiral of Archimedes shape.
5. a kind of spring bolt mechanism of electronic safety lock according to claim 4, it is characterised in that：The photoswitch circuit
Travel switch on plate (8) uses groove type photoelectric switch.
6. a kind of electronic safety lock, it is characterised in that：Including housing (1), and be arranged in housing (1) extension spring, lock ring (2)
And spring bolt mechanism；The spring bolt mechanism is consistent with a kind of structure of the spring bolt mechanism of electronic safety lock described in claim 5；Institute
Stating housing (1) and being provided with is used to entangle by the lockhole (1-1) of lock object, and one end of housing (1) is communicated with the breach (1- of lockhole
2)；The lock ring groove (1-3) around lockhole (1-1) is provided with the housing (1), the one end open of lock ring groove (1-3) simultaneously connects scarce
Mouth (1-2)；The extension spring and lock ring (2) are arranged in lock ring groove (1-3)；One end of the extension spring is connected with lock ring (2), is drawn
The other end of spring is connected with the other end of lock ring groove (1-3)；The lock ring (2) is provided with dead bolt jack (2-1)；The housing
(1) lock tongue slot (1-4), one end connection lock ring groove (1-3) of lock tongue slot (1-4) are additionally provided with；The dead bolt (3) and compression spring
(4) it is arranged in lock tongue slot (1-4), dead bolt (3) is slidably connected with lock tongue slot (1-4)；One end of dead bolt (3) is close to lock ring groove
(1-3), the other end of dead bolt (3) is connected with compression spring (4)；The both sides at the middle part of the lock tongue slot (1-4) be all provided with it is jagged,
Baffle plate (3-1) and limiting plate (3-3) on dead bolt (3) are each passed through the breach of lock tongue slot (1-4) both sides；The optoelectronic switch electricity
Road plate (8) is covered on lock tongue slot (1-4), and photoswitch circuit plate (8) is provided with the trigger board (3- slided on slotted eye, dead bolt (3)
2) through slip slotted eye.
7. a kind of electronic safety lock according to claim 6, it is characterised in that：Also include main circuit board (9)；The housing
(1) circuit board box (1-5) is provided with；The main circuit board (9) is arranged on circuit board box (1-5)；The main circuit board (9)
It is provided with microprocessor；The battery (5), motor (6) and photoswitch circuit plate (8) with micro- place on main circuit board (9)
Manage device electrical connection.
8. a kind of electronic safety lock according to claim 7, it is characterised in that：The housing (1) include fore shell (1-6) and
Bonnet (1-7)；The fore shell (1-6) and bonnet (1-7) are metalwork；The main circuit board (9) is provided with and microprocessor
The bluetooth module of electrical connection；The side of the fore shell (1-6) is provided with through hole, through hole and is fixed with bluetooth plastic (1-8).
9. a kind of electronic safety lock according to claim 8, it is characterised in that：The table of the fore shell (1-6) of the housing (1)
Face is provided with mounting groove, mounting groove and is fixed with the GPS module electrically connected with microprocessor；The surface mount of the GPS module has
Nameplate or two-dimension code image (10).
10. a kind of electronic safety lock according to claim 8, it is characterised in that：Be additionally provided with the main circuit board (9) with
The GPRS module or 3G module or 4G modules of microprocessor electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621262982.2U CN206418873U (en) | 2016-11-23 | 2016-11-23 | A kind of electronic safety lock and its spring bolt mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621262982.2U CN206418873U (en) | 2016-11-23 | 2016-11-23 | A kind of electronic safety lock and its spring bolt mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206418873U true CN206418873U (en) | 2017-08-18 |
Family
ID=59577774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621262982.2U Active CN206418873U (en) | 2016-11-23 | 2016-11-23 | A kind of electronic safety lock and its spring bolt mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206418873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869281A (en) * | 2017-12-12 | 2018-04-03 | 王兵 | A kind of bicycle lock stop machine of intelligent parking |
-
2016
- 2016-11-23 CN CN201621262982.2U patent/CN206418873U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869281A (en) * | 2017-12-12 | 2018-04-03 | 王兵 | A kind of bicycle lock stop machine of intelligent parking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213000 Hanjiang Road, Xinbei District, Jiangsu, Changzhou, China, No. 400 Co-patentee after: JIANGSU YOUON LOW CARBON TECHNOLOGY CO.,LTD. Patentee after: YOUON TECHNOLOGY Co.,Ltd. Address before: 213000 Hanjiang Road, Xinbei District, Jiangsu, Changzhou, China, No. 400 Co-patentee before: JIANGSU YOUON LOW CARBON TECHNOLOGY CO.,LTD. Patentee before: CHANGZHOU EVERSAFE PUBLIC BICYCLE SYSTEM Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220815 Address after: 213000 No. 399, Hanjiang Road, Xinbei District, Changzhou City, Jiangsu Province Patentee after: Changzhou yonganhang Intelligent Manufacturing Co.,Ltd. Address before: No.400, Hanjiang Road, Xinbei District, Changzhou City, Jiangsu Province 213000 Patentee before: YOUON TECHNOLOGY Co.,Ltd. Patentee before: JIANGSU YOUON LOW CARBON TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right |