NZ793234B2 - Electronic padlock - Google Patents
Electronic padlock Download PDFInfo
- Publication number
- NZ793234B2 NZ793234B2 NZ793234A NZ79323421A NZ793234B2 NZ 793234 B2 NZ793234 B2 NZ 793234B2 NZ 793234 A NZ793234 A NZ 793234A NZ 79323421 A NZ79323421 A NZ 79323421A NZ 793234 B2 NZ793234 B2 NZ 793234B2
- Authority
- NZ
- New Zealand
- Prior art keywords
- pivot shaft
- driver
- electronic
- locking plate
- piece
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
- E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
- E05B17/2011—Securing, deadlocking or "dogging" the bolt in the fastening position using balls or the like cooperating with notches
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0084—Key or electric means; Emergency release
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
- E05B67/06—Shackles; Arrangement of the shackle
- E05B67/22—Padlocks with sliding shackles, with or without rotary or pivotal movement
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
- E05B67/06—Shackles; Arrangement of the shackle
- E05B67/22—Padlocks with sliding shackles, with or without rotary or pivotal movement
- E05B67/24—Padlocks with sliding shackles, with or without rotary or pivotal movement with built- in cylinder locks
Abstract
The object of the invention is to provide an electronic padlock (1), by means of which the chance of erroneous opening of the electronic padlock is reduced. The electronic padlock according to the invention comprises a body (2) and a shackle (3). The body has latch parts (4), a cam piece (5) and an electronic actuator (6). The electronic actuator (6) comprises a pivot shaft (7), which is arranged to turn the cam piece (5) to release the latch parts (4) from a locking state. Between the electronic actuator (6) and cam piece (5) there is a blocking mechanism (8). The blocking mechanism connects the pivot shaft (7) of the electronic actuator (6) functionally to the cam piece (5) to turn it with the electronic actuator (6) and prevent any other turning of the cam piece (5) in relation to the body (2).
Claims (7)
1. An electronic padlock, which ses a body and a shackle, which body has latch parts, a cam piece and an electronic actuator, which electronic actuator comprises a pivot shaft, which pivot shaft is arranged to turn the cam piece to release the latch parts from a locking state and to turn the cam piece to hold the latch parts in the locking state, in which locking state the latch parts prevent the shackle from being moved to open the electronic padlock, wherein between the electronic actuator and cam piece there is a blocking mechanism in the direction of the pivot shaft of the electronic actuator, which blocking mechanism connects the pivot shaft of the electronic actuator functionally to the cam piece to turn it with the electronic actuator and prevent any other turning of the cam piece in relation to the body, which blocking mechanism comprises a locking plate, a latch piece and a driver, which locking plate is connected to the pivot shaft of the onic actuator, which locking plate has a eral edge, which has a release recess and which locking plate is arranged to be turned in relation to the driver, which driver has a torsion tion, which is connected to the cam piece, and which driver has a hole, in which the latch piece is placed, and the body has a recess for the latch piece, which blocking mechanism is arranged to prevent turning of the cam piece, when the latch piece is partly in the recess and partly in the driver hole, and the peripheral edge of the locking plate prevents the latch piece from moving toward the pivot shaft, and which blocking mechanism is arranged to allow turning of said cam piece, when the electronic actuator has by turning the pivot shaft turned the release recess of the g plate to the driver hole, allowing the latch piece to move toward the pivot shaft, whereby the peripheral edge of the locking plate has sions away from the pivot shaft for transmitting torque from the locking plate to the driver y still continuing the turning of the pivot shaft with the onic actuator, in addition to the locking plate, the driver and the thereto connected cam piece also turn, the blocking mechanism further comprising a spring, which is supported on the driver and which spring has a spring head, and which locking plate comprises a hole for the spring head, which spring head is in the hole, when the latch piece is partly in the recess and partly in the driver hole, and the peripheral edge of the locking plate ts the latch piece from moving toward the pivot shaft.
2. onic padlock according to claim 1, wherein the latch piece is a ball or a roller, the length and width of which roller are the same or almost the same.
3. The electronic padlock according to claim 2, wherein the driver has support surfaces for the spring.
4. The electronic padlock according to claim 3, wherein the driver has installation sions for the locking plate.
5. The electronic padlock according to any one of claims 1 – 4, wherein there is a hole for the pivot shaft in the centre of the locking plate.
6. The electronic k according to any one of claims 1 – 5, wherein the electronic actuator is an electric motor or a solenoid.
7. An electronic padlock substantially as herein described with reference to any one of the embodiments illustrated in the accompanying drawings. n=zv VJ’IU‘J FEG. 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20205477A FI130501B (en) | 2020-05-13 | 2020-05-13 | Electric padlock |
| PCT/FI2021/050336 WO2021229143A1 (en) | 2020-05-13 | 2021-05-07 | Electronic padlock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NZ793234A NZ793234A (en) | 2024-12-20 |
| NZ793234B2 true NZ793234B2 (en) | 2025-03-21 |
Family
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