CN101705769B - Lockset - Google Patents
Lockset Download PDFInfo
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- CN101705769B CN101705769B CN2009102463308A CN200910246330A CN101705769B CN 101705769 B CN101705769 B CN 101705769B CN 2009102463308 A CN2009102463308 A CN 2009102463308A CN 200910246330 A CN200910246330 A CN 200910246330A CN 101705769 B CN101705769 B CN 101705769B
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- lock
- shifting block
- lockset
- tongue
- shell
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Abstract
The invention relates to a lockset and belongs to the technical field of the lockset structure. The lockset comprises a lock case shell formed by clamping an upper lock case and a lower lock case. The inside of the lock case shell is provided with a driving device, a transmission control device which is driven by the driving device, a locking unit and a back locking device which are connected and driven by the transmission control device and realize locking and unlocking of a lock body. The lockset has reasonable structure design; all parts relative to operation completion of the lockset are arranged in the lock shell so as to increase the safety; and the lockset has the advantages of simple use, safety and reliability. The lockset can be matched with a plurality of electric control modes to form various electronic locks, such as a fingerprint lock, a coded lock, an IC card lock, a TM card lock, a radio frequency card lock and the like, and is suitable for doors, such as security doors, fire doors, wooden doors and the like.
Description
Technical field
The present invention relates to a kind of lockset, belong to technical field of lockset structures.
Background technology
At present, existing lock structure design imprecision all has part to be positioned over front panel, greatly reduces the safety of lockset.
Summary of the invention
The objective of the invention is to solve the weak point that above-mentioned prior art exists, a kind of reasonable in design is provided, easy to use, safe and reliable, will accomplish all relevant parts with the lockset action and all be positioned over the lockset in the lock shell.
The present invention realizes through following technical scheme:
A kind of lockset; Special character is to comprise by the shell 30 of locking, locks the lock shell housing that shell 29 phase clampings constitute down, drive unit is installed in the lock shell housing, connects lock uint and the anti-lock device that drives and realize lock body locking and unlatching by the transmission control device of drive device drives, by transmission control device.
Said drive unit comprises the motor 19 that has motor cover 22, and motor 19 connects drive drive block 17, and drive block 17 pushes against unlock plate 18 under motor 19 driving action.
Said transmission control device connects drive by unlock plate 18; Comprise being installed on down on the lock shell 29, having an interior shifting block 20 of block poking pin 9 that interior shifting block 20 contacts with outer shifting block 21 on being installed on the shell 30 of locking, unlock plate 18 upper ends contact with block poking pin 9; Shifting block 21 outside block poking pin 9 inserts under the pushing of unlock plate 18; When outer shifting block 21 connects as one with interior shifting block 20, rotate counterclockwise outer shifting block 21, interior shifting block 20 drives the square tongue shifting block 6 of be provided with side contacted with it tongue shifting block cover 5; Side's tongue shifting block 6 drives connected side's tongue 7 and bounces back in lingual surface plate 1; Side's tongue 7 drives connectedly fastens 2 and moves to the enable possition, simultaneously in shifting block 20 promote interlock piece 8 contacted with it, interlock piece 8 spurs the coupled fork tongue 10 that connects and bounces back in lingual surface plate 1;
Said lock uint comprise through lingual surface plate 1 and scalable inside and outside it fork tongue 10 that has fork tongue axle 11, the square tongue 7 that is connected with square tongue shifting block 6 of both sides; Side's tongue 7 is connected with fastens 2; Side's tongue shifting block 6 is connected with and is used for its afterburning square tongue shifting block spring 24 that moves; Fork tongue axle card frame 13 is installed on the fork tongue axle 11; Be arranged with on the axle journal of fork tongue axle 11 that an end relies on fork tongue support 16, the other end relies on the fork tongue axle spring 14 between the fork tongue axle card frame 13, fork tongue 10 spurs with interlock piece 8 and is connected;
Said anti-lock device comprises to be located at down in the lock shell 29, little side's hyoplastron 27 of locking shifting block 25 and locking shifting block spring 26 is installed, the front end of little side's hyoplastron 27 be connected with through lingual surface plate 1 and scalable inside and outside it both sides, connect the little side's tongue 3 that drives by locking shifting block 25 and locking shifting block spring 26;
For make lockset still can locking under abnormal condition, unlatching, in the said shell 29 of lock down the emergent shifting block 15 that is used to drive drive block 17 is installed;
The said shell 29 of lock down, the shell 30 of locking are fastenedly connected through lock shell fixed axis 28;
Said down lock shell 29, locking is equipped with the fixed axis 23 that is used for spacing side's tongue 7 between the shell 30;
Saidly fasten 2 and be fixed in the lock shell housing, be arranged with the cover 4 that is used to guarantee to fasten 2 motion smoothnesses on the fixed axis 31 through fixed axis 31;
Said lingual surface plate 1 through lock shell 29 down, lingual surface plate fixed block 12 set in the shell 30 of locking is fastenedly connected with lock shell housing.
A kind of lockset of the present invention, reasonable in design will be accomplished all relevant parts with the lockset action and all be positioned in the lock shell; Increased the safety of lockset, and easy to use, safe and reliable; This lockset can be used with multiple automatically controlled mode; Form different electric control locks,, be fit to various security doors, labeled door, timber etc. with the door occasion like Fingerprint Lock, coded lock, IC card lock, TM kayser and radio-frequency card etc.
Description of drawings
Fig. 1: the structural representation of a kind of lockset of the present invention under locking states;
Fig. 2: the structural representation of interior shifting block 20, outer shifting block 21, the shell 30 of locking.
Fig. 3: the structural representation of a kind of lockset of the present invention under opening;
Fig. 4: the stereogram of a kind of lockset of the present invention under locking states.
Among the figure: 1, lingual surface plate, 2, fasten, 3, little side's tongue, 4, cover, 5, square tongue shifting block cover, 6, square tongue shifting block, 7, square tongue; 8, interlock piece, 9, block poking pin, 10, the fork tongue, 11, fork tongue axle, 12, lingual surface plate fixed block, 13, fork tongue axle card frame; 14, fork tongue axle spring, 15, emergent shifting block, 16, fork tongue support, 17, drive block, 18, unlock plate, 19, motor; 20, interior shifting block, 21, outer shifting block, 22, the motor cover, 23, fixed axis, 24, square tongue shifting block spring, 25, lock shifting block; 26, lock the shifting block spring, 27, little side's hyoplastron, 28, lock shell fixed axis, 29, lock shell down, 30, the shell of locking, 31, fixed axis.
The specific embodiment
Provide the specific embodiment of the present invention below with reference to accompanying drawing, be used for formation of the present invention is done further explanation.
Embodiment 1
A kind of lockset of present embodiment is with reference to accompanying drawing 1-4; Comprise by the shell 30 of locking, lock the lock shell housing that shell 29 phase clampings constitute down, drive unit is installed in the lock shell housing, connects lock uint and the anti-lock device that drives and realize lock body locking and unlatching by the transmission control device of drive device drives, by transmission control device;
Drive unit comprises the motor 19 that has motor cover 22, and motor 19 connects drive drive block 17, and drive block 17 pushes against unlock plate 18 under motor 19 driving action;
Transmission control device connects drive by unlock plate 18; Comprise the interior shifting block 20 that is installed on down on the lock shell 29, has block poking pin 9; Interior shifting block 20 contacts with outer shifting block 21 on being installed on the shell 30 of locking, and unlock plate 18 upper ends contact with block poking pin 9, shifting block 21 outside block poking pin 9 inserts under the pushing of unlock plate 18; When outer shifting block 21 connected as one with interior shifting block 20, interior shifting block 20 drove square tongue shifting block 6, the promotion interlock piece 8 contacted with it of be provided with side contacted with it tongue shifting block cover 5;
Lock uint comprise through lingual surface plate 1 and scalable inside and outside it fork tongue 10 that has fork tongue axle 11, the square tongue 7 that is connected with square tongue shifting block 6 of both sides; Side's tongue 7 is connected with fastens 2; Side's tongue shifting block 6 is connected with and is used for its afterburning square tongue shifting block spring 24 that moves; Fork tongue axle card frame 13 is installed on the fork tongue axle 11; Be arranged with on the axle journal of fork tongue axle 11 that an end relies on fork tongue support 16, the other end relies on the fork tongue axle spring 14 between the fork tongue axle card frame 13, fork tongue 10 spurs with interlock piece 8 and is connected;
Anti-lock device comprises to be located at down in the lock shell 29, little side's hyoplastron 27 of locking shifting block 25 and locking shifting block spring 26 is installed, the front end of little side's hyoplastron 27 be connected with through lingual surface plate 1 and scalable inside and outside it both sides, connect the little side's tongue 3 that drives by locking shifting block 25 and locking shifting block spring 26;
Lock down the emergent shifting block 15 that is used to stir drive block 17 displacements is installed in the shell 29;
Under lock shell 29, the shell 30 of locking is fastenedly connected through lock shell fixed axis 28;
Fasten 2 and be fixed in the lock shell housing, be arranged with the cover 4 that is used to guarantee to fasten 2 motion smoothnesses on the fixed axis 31 through fixed axis 31;
Lingual surface plate 1 through lock shell 29 down, lingual surface plate fixed block 12 set in the shell 30 of locking is fastenedly connected with lock shell housing.
Unblank: motor 19 drives to be pushed jam plate 18 open and makes block poking pin 9 insert (this moment, inside and outside shifting block was connected as a single entity) in the outer shifting block 21 on the drive blocks 17, rotates counterclockwise outer shifting block 21 side's of making tongues and sets 6 drive side's tongues 7 ahead and get back to lingual surface plate 1 interior (fastened simultaneously 2 be returned to enable possition by square tongue 7); Meanwhile, interior shifting block 20 also promotes interlock piece 8, and interlock piece 8 pulling fork tongues 10 are got back in the lingual surface plate 1, and this lockset substitutes motor 19 by emergent shifting block 15 and accomplishes corresponding actions under improper situation.
Locking: when the outside had object to block fork tongue 10, fork tongue axle spring 14 was compressed in moment fork tongue 10 is got back in the lingual surface plate 1; When the object that blocks fork tongue 10 was removed, fork tongue 10 ejected lingual surface plate 1 under the effect of the spring force of fork tongue axle spring 14.Shifting block 20 or outer shifting block 21 in rotating (direction of rotation is opposite when unblanking) can both the side's of stirring tongue shifting blocks 6, square tongue shifting block 6 promotion side's tongues 7 ejection lingual surface plates 1 (fastened simultaneously 2 be pushed out to locked position by square tongue 7).
Lock: shifting block 25 is locked in rotation ejects little side's tongue 3, no matter use which kind of method all can't unblank this moment.
The lockset of present embodiment is the left lockset that uses in the L.H.flapped door, and the right lockset internal construction of using in the R.H.flapped door is close with left lockset, and individual part is a bilateral symmetry, and the two operating principle is identical, and difference need clockwise rotate outer shifting block when being to unblank.
A kind of lockset of present embodiment; Reasonable in design will be accomplished all relevant parts with the lockset action and all be positioned in the lock shell safety that has improved lockset greatly; And can be used with multiple automatically controlled mode; Form different types of electric control lock,, be applicable to different kind doors such as security door, labeled door, timber like Fingerprint Lock, coded lock, IC card lock, TM kayser and radio-frequency card etc.
Claims (9)
1. lockset; It is characterized in that comprising by the shell of locking (30), lock the lock shell housing that shell (29) phase clamping constitutes down, drive unit is installed in the lock shell housing, connects lock uint and the anti-lock device that drives and realize lock body locking and unlatching by the transmission control device of drive device drives, by transmission control device;
Said transmission control device connects drive by unlock plate (18); Comprise and be installed on down the interior shifting block (20) that lock shell (29) is gone up, had block poking pin (9); Interior shifting block (20) contacts with outer shifting block (21) on being installed on the shell of locking (30); Unlock plate (18) upper end contacts with block poking pin (9); Shifting block (21) outside block poking pin (9) inserts under the pushing of unlock plate (18), when outer shifting block (21) and interior shifting block (20) when connecting as one, interior shifting block (20) drives square tongue shifting block (6), the promotion interlock piece contacted with it (8) of be provided with side tongue shifting block cover contacted with it (5).
2. according to the described a kind of lockset of claim 1, it is characterized in that said drive unit comprises the motor (19) that has motor cover (22), motor (19) connects drive drive block (17), and drive block (17) pushes against unlock plate (18) under motor (19) driving action.
3. according to the described a kind of lockset of claim 1; It is characterized in that said lock uint comprise through lingual surface plate (1) and scalable inside and outside it the fork tongue (10), the square tongue (7) that is connected with square tongue shifting block (6) that have fork tongue axle (11) of both sides; Side's tongue (7) is connected with fastens (2); Side's tongue shifting block (6) is connected with and is used for its afterburning square tongue shifting block spring (24) that moves; Fork tongue axle card frame (13) is installed on fork tongue axle (11), is arranged with on the axle journal of fork tongue axle (11) that an end relies on fork tongue support (16), the other end relies on the fork tongue axle spring (14) between the fork tongue axle card frame (13), fork tongue (10) spurs with interlock piece (8) and is connected.
4. according to the described a kind of lockset of claim 1; It is characterized in that said anti-lock device comprises is located at down in lock shell (29), little side's hyoplastron (27) of locking shifting block (25) and locking shifting block spring (26) is installed, the front end of little side's hyoplastron (27) be connected with through lingual surface plate (1) and scalable inside and outside it both sides, connect the little side's tongue (3) that drives by locking shifting block (25) and locking shifting block spring (26).
5. according to the described a kind of lockset of claim 1, it is characterized in that in the said lock shell (29) down the emergent shifting block (15) that is used to stir drive block (17) displacement being installed.
6. according to the described a kind of lockset of claim 1, it is characterized in that the said shell (29) of lock down, the shell of locking (30) are fastenedly connected through lock shell fixed axis (28).
7. according to the described a kind of lockset of claim 1, it is characterized in that between the said shell (29) of lock down, the shell of locking (30) fixed axis (23) that is used for spacing side's tongue (7) being installed.
8. according to the described a kind of lockset of claim 3, it is characterized in that said fastening (2) be fixed in the lock shell housing through fixed axis (31), be arranged with the cover (4) that is used for guaranteeing to fasten (2) motion smoothness on the fixed axis (31).
9. according to the described a kind of lockset of claim 3, it is characterized in that said lingual surface plate (1) is fastenedly connected with lock shell housing through locking lingual surface plate fixed block (12) set in shell (29), the shell of locking (30) down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102463308A CN101705769B (en) | 2009-11-23 | 2009-11-23 | Lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102463308A CN101705769B (en) | 2009-11-23 | 2009-11-23 | Lockset |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101705769A CN101705769A (en) | 2010-05-12 |
| CN101705769B true CN101705769B (en) | 2012-02-15 |
Family
ID=42376017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102463308A Active CN101705769B (en) | 2009-11-23 | 2009-11-23 | Lockset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101705769B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296891A (en) * | 2011-07-26 | 2011-12-28 | 广东必达保安***有限公司 | Intelligent lock |
| CN102661087A (en) * | 2012-05-25 | 2012-09-12 | 烟台三环科技有限公司 | Lock without mechanical key |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050086984A1 (en) * | 2003-10-10 | 2005-04-28 | Deo Errani | Electric lock with multiple-function spring |
| CN2700489Y (en) * | 2004-04-26 | 2005-05-18 | 车进 | Electronic remote control lock |
| CN2926415Y (en) * | 2006-07-23 | 2007-07-25 | 舒而俭 | Electrically-controlled door lock |
| CN201258631Y (en) * | 2008-08-28 | 2009-06-17 | 上海威士迪电子技术有限公司 | Electric control lock for security door |
| US20090178449A1 (en) * | 2006-05-02 | 2009-07-16 | Abloy Oy | Lock body |
| CN201649876U (en) * | 2009-11-23 | 2010-11-24 | 烟台三环科技有限公司 | Lock |
-
2009
- 2009-11-23 CN CN2009102463308A patent/CN101705769B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050086984A1 (en) * | 2003-10-10 | 2005-04-28 | Deo Errani | Electric lock with multiple-function spring |
| CN2700489Y (en) * | 2004-04-26 | 2005-05-18 | 车进 | Electronic remote control lock |
| US20090178449A1 (en) * | 2006-05-02 | 2009-07-16 | Abloy Oy | Lock body |
| CN2926415Y (en) * | 2006-07-23 | 2007-07-25 | 舒而俭 | Electrically-controlled door lock |
| CN201258631Y (en) * | 2008-08-28 | 2009-06-17 | 上海威士迪电子技术有限公司 | Electric control lock for security door |
| CN201649876U (en) * | 2009-11-23 | 2010-11-24 | 烟台三环科技有限公司 | Lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101705769A (en) | 2010-05-12 |
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