CN205297073U - Electronic lock is opened in theftproof of twin -lock ring - Google Patents
Electronic lock is opened in theftproof of twin -lock ring Download PDFInfo
- Publication number
- CN205297073U CN205297073U CN201521016657.3U CN201521016657U CN205297073U CN 205297073 U CN205297073 U CN 205297073U CN 201521016657 U CN201521016657 U CN 201521016657U CN 205297073 U CN205297073 U CN 205297073U
- Authority
- CN
- China
- Prior art keywords
- lock
- lock ring
- sector gear
- ring
- jointed shaft
- 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
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Abstract
The utility model provides an electronic lock is opened in theftproof of twin -lock ring, includes lock body (1), its characterized in that: install lock core (2) in the middle inner chamber of lock body (1), the inside of lock core (2) is provided with electron password ware, the left and right sides of lock body (1) is provided with articulated shaft (5) respectively, it is articulated mutually with the one end of master lock ring (3) to be located left articulated shaft (5), articulated shaft (5) that are located the right side are articulated mutually with the one end of vice catch (4), install electromagnetic clutch module (9) on hasp groove (8) respectively, be fixed with on the master lock ring (3) a sector gear (6), be fixed with the 2nd sector gear (7) on vice catch (4), mesh with the 2nd sector gear (7) mutually a sector gear (6), the utility model discloses be provided with vice two the relatively independent two locking mechanism of catch of master lock ring sum on the lock body to realized through a pair of sector gear that the security performance has obtained the improvement to the linkage locking of two catches.
Description
Technical field
This utility model relates to a kind of electronic lock, particularly relates to a kind of twin-lock ring antitheft electronic lock, belongs to technical field of electronic equipment.
Background technology
Current people widely used bicycle lock construction is simple, general only one of which lock ring realizes locking to wheel, and existing common lock is bigger by the probability of pirate of the open or damage, not there is two-way safeguarding function and linkage locking function, security performance is not high, and wide scale security uses and receives bigger restriction.
Summary of the invention
The purpose of this utility model is simple for currently used electronic lock structure, only one of which lock ring realizes locking to wheel, not there is two-way safeguarding function and linkage locking function, defect that security performance is not high and deficiency, now providing a kind of rational in infrastructure, have two-way safeguarding function and linkage locking function, lock and unlock is easy and simple to handle, and security performance is good, use a kind of twin-lock ring antitheft electronic lock very easily.
For achieving the above object, technical solution of the present utility model is: a kind of twin-lock ring antitheft electronic lock, including lock body, it is characterized in that: the middle inner chamber of described lock body is provided with lock core, lock core be internally provided with electronic cipher device, the left and right sides of lock body is respectively arranged with jointed shaft, one end of the jointed shaft and main lock ring that are positioned at left side is hinged, one end of the jointed shaft and secondary lock ring that are positioned at right side is hinged, the other end of main lock ring and secondary lock ring is respectively arranged with gap slot, lock body is respectively arranged with lock buckling groove corresponding to gap slot, lock buckling groove is separately installed with electromagnetic clutch module, electromagnetic clutch module is connected with electronic cipher device, one end that main lock ring is connected with jointed shaft is fixed with extension, the outer end of extension is fixed with the first sector gear, one end that secondary lock ring is connected with jointed shaft is also fixed with extension, the outer end of extension is fixed with the second sector gear, first sector gear and the second sector gear are meshed.
Described main lock ring and secondary lock ring are U-shape structure or C type structure, main lock ring and secondary lock ring and adopt steel alloy to make.
Described electromagnetic clutch module includes electromagnet assembly, telescoping mechanism and power subsystem, and electromagnet assembly is connected with telescoping mechanism, and electromagnet assembly is connected with power subsystem.
Being provided with reinforcing frame between described jointed shaft and lock buckling groove, reinforcing frame is fixed on the housing of lock body.
The beneficial effects of the utility model are: be provided with the locking mechanism that main lock ring is relatively independent with secondary lock ring two on lock body, electronic cipher device is have employed inside lock core, electronic cipher device controls electromagnetic clutch module action under the premise that password or key mate and could realize unblanking, achieving the linkage locking to two lock rings by a pair sector gear, security performance is improved simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: lock body 1, lock core 2, main lock ring 3, secondary lock ring 4, jointed shaft 5, the first sector gear 6, the second sector gear 7, lock buckling groove 8, electromagnetic clutch module 9, reinforcing frame 10.
Detailed description of the invention
Illustrate with detailed description of the invention, this utility model to be described in further detail below in conjunction with accompanying drawing.
Referring to Fig. 1, a kind of twin-lock ring antitheft electronic lock of the present utility model, including lock body 1, it is characterized in that: the middle inner chamber of described lock body 1 is provided with lock core 2, lock core 2 be internally provided with electronic cipher device, the left and right sides of lock body 1 is respectively arranged with jointed shaft 5, one end of the jointed shaft 5 and main lock ring 3 that are positioned at left side is hinged, one end of the jointed shaft 5 and secondary lock ring 4 that are positioned at right side is hinged, the other end of main lock ring 3 and secondary lock ring 4 is respectively arranged with gap slot, lock body 1 is respectively arranged with lock buckling groove 8 corresponding to gap slot, lock buckling groove 8 is separately installed with electromagnetic clutch module 9, electromagnetic clutch module 9 is connected with electronic cipher device, one end that main lock ring 3 is connected with jointed shaft 5 is fixed with extension, the outer end of extension is fixed with the first sector gear 6, one end that secondary lock ring 4 is connected with jointed shaft 5 is also fixed with extension, the outer end of extension is fixed with the second sector gear 7, first sector gear 6 is meshed with the second sector gear 7.
Described main lock ring 3 and secondary lock ring 4 are U-shape structure or C type structure, main lock ring 3 and secondary lock ring 4 and adopt steel alloy to make.
Described electromagnetic clutch module 9 includes electromagnet assembly, telescoping mechanism and power subsystem, and electromagnet assembly is connected with telescoping mechanism, and electromagnet assembly is connected with power subsystem.
Being provided with reinforcing frame 10 between described jointed shaft 5 and lock buckling groove 8, reinforcing frame 10 is fixed on the housing of lock body 1.
Such as accompanying drawing 1, lock body 1 is the same with tradition lock body, for the thicker metal shell of inner hollow, is provided with lock core 2 in the middle inner chamber of lock body 1, lock core 2 be internally provided with electronic cipher device. Electronic cipher device is connected with electromagnetic clutch module 9, and electronic cipher device can control electromagnetic clutch module 9 under the premise that password or key mate and carry out action, it is achieved unblank. Electromagnetic clutch module 9 is arranged on lock buckling groove 8, and two electromagnetic clutch modules 9 independently work. Electromagnetic clutch module 9 includes electromagnet assembly, telescoping mechanism and power subsystem, and electromagnet assembly is connected with telescoping mechanism, and electromagnet assembly is connected with power subsystem, and telescoping mechanism can realize flexible under the driving of the electromagnetic force of electromagnet assembly.
This utility model adopts the twin-lock ring structure form that main lock ring 3 and secondary lock ring 4 are constituted, the left and right sides of lock body 1 is respectively arranged with jointed shaft 5, one end of the jointed shaft 5 and main lock ring 3 that are positioned at left side is hinged, and one end of the jointed shaft 5 and secondary lock ring 4 that are positioned at right side is hinged. The other end of main lock ring 3 and secondary lock ring 4 is respectively arranged with gap slot, and lock body 1 is respectively arranged with lock buckling groove 8 corresponding to gap slot.Main lock ring 3 and secondary lock ring 4 are U-shape structure or C type structure, main lock ring 3 and secondary lock ring 4 and adopt steel alloy to make.
One end that main lock ring 3 is connected with jointed shaft 5 is fixed with extension, the outer end of extension is fixed with the first sector gear 6, one end that secondary lock ring 4 is connected with jointed shaft 5 is also fixed with extension, the outer end of extension is fixed with the second sector gear 7, and the first sector gear 6 is meshed with the second sector gear 7. Under the effect of the first sector gear 6 and the second sector gear 7, only when main lock ring 3 and secondary lock ring 4 unlock simultaneously, rotate around jointed shaft 5 simultaneously and could realize opening operation, even if robber opens one of them lock ring and also cannot complete pirate of the open, reached the effect of dual fail-safe. In addition, this utility model is provided with reinforcing frame 10 between jointed shaft 5 and lock buckling groove 8, and reinforcing frame 10 is fixed on the housing of lock body 1, improves fastness and the survivability of whole lockset further.
Claims (4)
1. a twin-lock ring antitheft electronic lock, including lock body (1), it is characterized in that: the middle inner chamber of described lock body (1) is provided with lock core (2), lock core (2) be internally provided with electronic cipher device, the left and right sides of lock body (1) is respectively arranged with jointed shaft (5), one end of the jointed shaft (5) and main lock ring (3) that are positioned at left side is hinged, one end of the jointed shaft (5) and secondary lock ring (4) that are positioned at right side is hinged, the other end of main lock ring (3) and secondary lock ring (4) is respectively arranged with gap slot, lock body (1) is respectively arranged with lock buckling groove (8) corresponding to gap slot, lock buckling groove (8) is separately installed with electromagnetic clutch module (9), electromagnetic clutch module (9) is connected with electronic cipher device, one end that main lock ring (3) is connected with jointed shaft (5) is fixed with extension, the outer end of extension is fixed with the first sector gear (6), one end that secondary lock ring (4) is connected with jointed shaft (5) is also fixed with extension, the outer end of extension is fixed with the second sector gear (7), first sector gear (6) is meshed with the second sector gear (7).
2. a kind of twin-lock ring antitheft electronic lock according to claim 1, it is characterised in that: described main lock ring (3) and secondary lock ring (4) are U-shape structure or C type structure, main lock ring (3) and secondary lock ring (4) and adopt steel alloy to make.
3. a kind of twin-lock ring antitheft electronic lock according to claim 1, it is characterized in that: described electromagnetic clutch module (9) includes electromagnet assembly, telescoping mechanism and power subsystem, electromagnet assembly is connected with telescoping mechanism, and electromagnet assembly is connected with power subsystem.
4. a kind of twin-lock ring antitheft electronic lock according to claim 1, it is characterised in that: being provided with reinforcing frame (10) between described jointed shaft (5) and lock buckling groove (8), reinforcing frame (10) is fixed on the housing of lock body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521016657.3U CN205297073U (en) | 2015-12-09 | 2015-12-09 | Electronic lock is opened in theftproof of twin -lock ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521016657.3U CN205297073U (en) | 2015-12-09 | 2015-12-09 | Electronic lock is opened in theftproof of twin -lock ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205297073U true CN205297073U (en) | 2016-06-08 |
Family
ID=56430384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521016657.3U Expired - Fee Related CN205297073U (en) | 2015-12-09 | 2015-12-09 | Electronic lock is opened in theftproof of twin -lock ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205297073U (en) |
-
2015
- 2015-12-09 CN CN201521016657.3U patent/CN205297073U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20161209 |