TW200512359A - Lock core device - Google Patents
Lock core deviceInfo
- Publication number
- TW200512359A TW200512359A TW092126538A TW92126538A TW200512359A TW 200512359 A TW200512359 A TW 200512359A TW 092126538 A TW092126538 A TW 092126538A TW 92126538 A TW92126538 A TW 92126538A TW 200512359 A TW200512359 A TW 200512359A
- Authority
- TW
- Taiwan
- Prior art keywords
- tumbler holes
- cylinder
- tumblers
- extending
- bore
- Prior art date
Links
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Disclosed is a lock core device that generates a signal when subject to picking by an external article, comprising a cylinder having a bore extending in a front-rear direction, a core axially received in the bore of the cylinder, and a signal generator mounted outside the cylinder. The cylinder defines a plurality of radially and outward extending outer tumbler holes formed in an inside circumference of the bore and a plurality of outer tumblers axially received in the outer tumbler holes. The core forms an axially extending keyway, a plurality of inner tumbler holes extending from inside to outside and radially aligned with the outer tumbler holes, and a plurality of inner tumblers axially received in the inner tumbler holes. The inner tumblers are displaced outward to abut against and outward move the outer tumblers by being driven by an external article. The signal generator is mounted on outside of one of the outer tumbler holes and can generate a signal by being contacted by the corresponding outer tumbler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW092126538A TW200512359A (en) | 2003-09-25 | 2003-09-25 | Lock core device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW092126538A TW200512359A (en) | 2003-09-25 | 2003-09-25 | Lock core device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW200512359A true TW200512359A (en) | 2005-04-01 |
Family
ID=57798610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW092126538A TW200512359A (en) | 2003-09-25 | 2003-09-25 | Lock core device |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW200512359A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI553205B (en) * | 2015-10-26 | 2016-10-11 | Detection function of the heart with a lock |
-
2003
- 2003-09-25 TW TW092126538A patent/TW200512359A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI553205B (en) * | 2015-10-26 | 2016-10-11 | Detection function of the heart with a lock |
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