CN2546576Y - Locking & unlocking mechanism for electric lock - Google Patents
Locking & unlocking mechanism for electric lock Download PDFInfo
- Publication number
- CN2546576Y CN2546576Y CN 02217684 CN02217684U CN2546576Y CN 2546576 Y CN2546576 Y CN 2546576Y CN 02217684 CN02217684 CN 02217684 CN 02217684 U CN02217684 U CN 02217684U CN 2546576 Y CN2546576 Y CN 2546576Y
- Authority
- CN
- China
- Prior art keywords
- lock
- turbine
- inner core
- slingshot
- electric lock
- 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 relates to a switching mechanism which controls the on and off of a lock by a micro motor and through a turbine scroll, pins and springs, including a shell, a center shaft sleeve, a core, a micro motor, springs, pins and a turbine scroll. The utility model is characterized in that the switching mechanism controls the lifting of the pins with the springs by the tangency surface changes of a disc cam to lock or release the shell, the center shaft sleeve and the core and finally controls the on and off states of the lock.
Description
Technical field
The utility model belongs to the technical field of electric control lock.Utilize of the lifting of the micro machine of band scroll bar by the turbine control spring pellet shot from a slingshot of tep reel type cam, thus the switching of control lock.
Background technology
Prior art utilizes micro machine or electromagnet by gear or turbine worm drivening rod, makes snap close and lock bolt break away from the unlatching of control lock.The weak point of its technology is: breaks away from order to make snap close and lock bolt, needs to adopt electromagnet or the micro machine that has than strong suction or tractive force, cause power consumption bigger, be unfavorable for the use over a long time of electronic lock, and the clutch complexity, stability is difficult to guarantee.
Summary of the invention
The purpose of this utility model provides a kind of energy-conservation, reliable electronic lock arrangement of clutch, freely keeps arbitrarily closure or opening for a long time under the effect of extremely low power dissipation, and compact conformation is reliable and stable, can be installed on most locks.
The purpose of this utility model realizes in the following ways: the micro machine of band scroll bar is installed on by the support, drive is installed on the turbine that disc cam is arranged at bottom on the support, support is installed on the housing, housing, bottom bracket axle are settling spring to link to each other with the circular hole of pellet shot from a slingshot with inner core by one, the lifting of the turbine control pellet shot from a slingshot of disc cam is arranged at the bottom, make bottom bracket axle and inner core clutch, bottom bracket axle is being connected the front handlebar and back handle of lock respectively with inner core, thereby reaches the switching of control lock.
Description of drawings
Figure one is the generalized section of this electric lock switching mechanism
The specific embodiment
Figure one is the sectional drawing of this electric lock switching mechanism, and it is made up of turbine 10, spring 4, the pellet shot from a slingshot 6 of disc cam 9, the spacing support 11 of band turbine that is installed on the housing micro machine 7, the bottom of housing 1, bottom bracket axle 2, inner core 3, band scroll bar 8.
The current drives micro machine of sending by control circuit 7, drive turbine 10 left rotation and right rotation, pellet shot from a slingshot 6 under the effect of spring 4 along with turbine 10 bottom disc cams 9 suit the variation of face and lifting, separate or interlocking pattern thereby housing 1, bottom bracket axle 2 are in respectively with inner core 3 threes, the front handlebar of the lock that is being connected respectively with bottom bracket axle 2 and inner core 3 and back handle have determined the switching of lock.
Claims (1)
1. electric lock switching mechanism.Include housing (1), bottom bracket axle (2), inner core (3), micro machine (7), spring (4), pellet shot from a slingshot (6), turbine (10) scroll bar (8).It is characterized in that it also comprises: utilize the lifting that suits face variation control band spring (4) pellet shot from a slingshot (6) of disc cam (9) to lock or decontrol housing (1), bottom bracket axle (2), inner core (3), thereby reach the switching of control lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02217684 CN2546576Y (en) | 2002-05-27 | 2002-05-27 | Locking & unlocking mechanism for electric lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02217684 CN2546576Y (en) | 2002-05-27 | 2002-05-27 | Locking & unlocking mechanism for electric lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2546576Y true CN2546576Y (en) | 2003-04-23 |
Family
ID=33696448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02217684 Expired - Fee Related CN2546576Y (en) | 2002-05-27 | 2002-05-27 | Locking & unlocking mechanism for electric lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2546576Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101033666B (en) * | 2007-04-19 | 2010-06-30 | 陈君 | Electronic lock |
| CN101259490B (en) * | 2008-04-16 | 2010-10-06 | 项龙江 | Processing method of marble for marble lockset and its special-purpose mold |
-
2002
- 2002-05-27 CN CN 02217684 patent/CN2546576Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101033666B (en) * | 2007-04-19 | 2010-06-30 | 陈君 | Electronic lock |
| CN101259490B (en) * | 2008-04-16 | 2010-10-06 | 项龙江 | Processing method of marble for marble lockset and its special-purpose mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Ye Dan Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |