CN2599165Y - Multifunctional inserted core lock body driving mechanism - Google Patents
Multifunctional inserted core lock body driving mechanism Download PDFInfo
- Publication number
- CN2599165Y CN2599165Y CNU022509240U CN02250924U CN2599165Y CN 2599165 Y CN2599165 Y CN 2599165Y CN U022509240 U CNU022509240 U CN U022509240U CN 02250924 U CN02250924 U CN 02250924U CN 2599165 Y CN2599165 Y CN 2599165Y
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- CN
- China
- Prior art keywords
- tongue
- oblique
- oblique tongue
- lock
- square
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Abstract
A multifunctional inserted core lock body driving mechanism comprises an oblique tongue (1), an oblique tongue rod (2), a pressure plate (3), an oblique tongue restoration spring (4), a square tongue (5), a locking head driving strip (6), a square tongue driving wheel (7), a square tongue driving sheet (8), a square tongue brake spring (9), a handle driving rod (10), an oblique tongue driving wheel (11) and an oblique tongue forked plectrum (12), wherein, the oblique forked plectrum (12) is arranged on a pin (14) , and the top of the oblique tongue forked plectrum (12) leans on the left side of the pressure plate (3). A protruding allocated block (15) in the left side of the oblique tongue driving wheel (11) is arranged under the bottom of the tail of the oblique tongue forked plectrum (12). One end of a square tongue driving allocated sheet (16) is arranged on the pin (14) and the other end is provided with a runner (17) suited in a protruding bayonet lock (18) of the tail of the square tongue (5). A bending lug boss (19) in the middle of the square tongue driving allocated sheet (16) is arranged under the allocated block (15). The utility model simplifies the driving mechanism to make the structure more simple and reasonable, the installation and operation more convenient, and the antitheft performance more perfect.
Description
1, technical field:
The utility model relates to multi-functional lock pin lock lock body transmission mechanism.
2, background technology:
At present, the multi-functional mortise door lock lock body transmission mechanism on the market, though have have the anti-handle of lifting and can automatically Square lock bolt be released.But, can only pin Square lock bolt and do not have the function of pinning oblique tongue simultaneously, function is perfect inadequately, and its structure is comparatively complicated, and processing is difficulty relatively, and it is not too convenient to install.
3, summary of the invention:
The purpose of this utility model provides multi-functional lock pin lock lock body transmission mechanism, and it improves traditional lock pin lock lock body running part, has simplified transmission mechanism, and the structure of each driving member is advantages of simple more, and is easy for installation.
Further purpose of the present utility model provides a kind of multi-functional lock pin lock lock body transmission mechanism with the tight mechanism of skew bolt lock, its more perfect function.
The utility model is achieved by the following technical solution: it comprises oblique tongue spare, oblique tongue transmission mechanism, side's tongue and square tongue transmission mechanism, wherein tiltedly tongue spare comprises oblique tongue, be installed in the oblique tongue rod of oblique tongue bottom, pressing plate on the oblique tongue rod and the oblique tongue back-moving spring that is positioned at the pressing plate right side, side's tongue transmission mechanism comprises tapered end transmission bar, side's tongue drive, side's tongue driver blade and square tongue braking spring, tiltedly the tongue transmission mechanism comprises the handle drive link, be enclosed within the oblique tongue drive and the oblique tongue shift fork of handle drive link outside, tiltedly be installed in the middle part of the tongue shift fork on the bearing pin on the lock housing, tiltedly the top of tongue shift fork withstands on the pressing plate left side at oblique tongue rod middle part, tiltedly the below of the afterbody of tongue shift fork is that shifting block is protruded in oblique tongue drive left side, the side's of being provided with tongue transmission plectrum between oblique tongue transmission mechanism and square tongue, side's tongue transmission plectrum one end is installed on the bearing pin, side's tongue transmission plectrum other end is provided with chute, on the bayonet lock of the chute side of being enclosed within tongue tail protrusion, tongue transmission plectrum middle part, side is provided with crooked boss, and crooked boss is positioned at the below of shifting block.
The next door of above-mentioned described handle drive link also is provided with the tight mechanism of skew bolt lock, the tight mechanism of skew bolt lock comprises framework, release link, spring and safety block, the bottom of top connection side's tongue of safety block, be installed on the framework behind the cover upper spring of release link top, tiltedly the fixture block of tongue drive right side protrusion is pressed in the top of release link, safety block the right has through hole, and through hole cooperates with the bottom of release link.
The utility model compared with prior art has following advantage: it has simplified transmission mechanism, makes the structure of product simpler, and overall construction design is reasonable, installs and uses conveniently, and theftproof performance is more perfect; The anti-handle of lifting can be released Square lock bolt automatically, pins oblique tongue, more perfect function when can pin Square lock bolt.
4, description of drawings:
Below in conjunction with accompanying drawing the utility model is done detailed explanation:
Fig. 1 is a structure chart of the present utility model.
5, the specific embodiment:
As shown in Figure 1, the utility model comprises oblique tongue spare, oblique tongue transmission mechanism, side's tongue (5) and square tongue transmission mechanism, wherein tiltedly tongue spare comprises oblique tongue (1), be installed in the oblique tongue rod (2) of oblique tongue (1) bottom, pressing plate (3) on the oblique tongue rod (2) and be positioned at the oblique tongue back-moving spring (4) on pressing plate (3) right side, side's tongue transmission mechanism comprises tapered end transmission bar (6), side's tongue drive (7), side's tongue driver blade (8) and square tongue braking spring (9), tiltedly the tongue transmission mechanism comprises handle drive link (10), be enclosed within the oblique tongue drive (11) and the oblique tongue shift fork (12) of handle drive link (10) outside, tiltedly be installed in the middle part of the tongue shift fork (12) on the bearing pin (14) on the lock housing (13), tiltedly the top of tongue shift fork (12) withstands on pressing plate (3) left side at oblique tongue rod (2) middle part, tiltedly the below of the afterbody of tongue shift fork (12) is that shifting block (15) is protruded in oblique tongue drive (11) left side, the side's of being provided with tongue transmission plectrum (16) between oblique tongue transmission mechanism and square tongue (5), side's tongue transmission plectrum (16) one ends are installed on the bearing pin (14), side's tongue transmission plectrum (16) other end is provided with chute (17), on the bayonet lock (18) of chute (17) side's of being enclosed within tongue (5) tail protrusion, side's tongue transmission plectrum (16) middle part is provided with crooked boss (19), and crooked boss (19) is positioned at the below of shifting block (15).Also be provided with the tight mechanism of skew bolt lock on the next door of handle drive link (10), the tight mechanism of skew bolt lock comprises framework (25), release link (20), spring (21) and safety block (22), the bottom of top connection side's tongue (5) of safety block (22), be installed on the framework (25) behind release link (20) the top cover upper spring (21), tiltedly the fixture block (23) of tongue drive (11) right side protrusion is pressed in the top of release link (20), safety block (22) the right has through hole (24), and through hole (24) cooperates with the bottom of release link (20).
The course of work of the present utility model is as follows:
1) when square tongue (5) and oblique tongue (1) when all stretching out lock body, at this time, because the through hole (24) on safety block (22) the right is not corresponding with the bottom of release link (20), release link (20) can not move down, tiltedly the fixture block (23) of tongue drive (11) right side protrusion is caused handle drive link (10) not clockwise rotate by dieback, and the lock handle hand can not rotate, therefore, at this time can not open oblique tongue (1) by handle drive link (10); Have only the key of insertion to drive tapered end transmission bar (6) and square tongue drive (7) rotation, side's tongue drive (7) is drawn in lock body by square tongue driver blade (8) with square tongue (5), moving to right of side's tongue (5) moves to right safety block (22) simultaneously, make the through hole (24) on safety block (22) the right aim at the bottom of release link (20), release link (20) can move down, clockwise rotate handle drive link (10) and drive oblique tongue drive (11) rotation, tiltedly tongue drive (11) rotates oblique tongue shift fork (12) counterclockwise oblique tongue (1) is drawn in lock body around bearing pin (14), reaches the purpose of opening lock.Unclamp handle drive link (10), move the oblique tongue drive of promotion (11) and reset on release link (20) under spring (21) effect, tiltedly tongue (1) is tiltedly stretching out lock body under tongue back-moving spring (4) effect.
2) when square tongue (5) when entering lock body, tiltedly tongue (1) is subjected to the control of handle drive link (10), at this time, can rotate counterclockwise handle drive link (10) the oblique tongue drive of drive (11) rotates counterclockwise, tiltedly the crooked boss (19) at shifting block (15) side's of heading on tongue transmission plectrum (16) middle part is protruded in tongue drive (11) left side, the side's of making tongue transmission plectrum (16) rotates around bearing pin (14) and clockwise rotates, side's tongue transmission plectrum (16) is released lock body with square tongue (5), side's tongue (5) moves to left and drives safety block (22) and move to left, make the through hole (24) on safety block (22) the right not corresponding with the bottom of release link (20), release link (20) can not move down, thereby can not control oblique tongue (1).When square tongue (5) when entering lock body, also can make the rotation of tapered end transmission bar (6) and square tongue drive (7) by inserting key, square tongue drive (7) stretches out lock body by square tongue driver blade (8) with square tongue (5).When square tongue (5) when stretching out lock body, also can square tongue (5) be drawn in lock body by inserting key.
Claims (2)
1, multi-functional lock pin lock lock body transmission mechanism, comprise oblique tongue spare, oblique tongue transmission mechanism, side's tongue (5) and square tongue transmission mechanism, wherein tiltedly tongue spare comprises oblique tongue (1), be installed in the oblique tongue rod (2) of oblique tongue (1) bottom, pressing plate (3) on the oblique tongue rod (2) and be positioned at the oblique tongue back-moving spring (4) on pressing plate (3) right side, side's tongue transmission mechanism comprises tapered end transmission bar (6), side's tongue drive (7), side's tongue driver blade (8) and square tongue braking spring (9), it is characterized in that oblique tongue transmission mechanism comprises handle drive link (10), be enclosed within the oblique tongue drive (11) and the oblique tongue shift fork (12) of handle drive link (10) outside, tiltedly be installed in the middle part of the tongue shift fork (12) on the bearing pin (14) on the lock housing (13), tiltedly the top of tongue shift fork (12) withstands on pressing plate (3) left side at oblique tongue rod (2) middle part, tiltedly the below of the afterbody of tongue shift fork (12) is that shifting block (15) is protruded in oblique tongue drive (11) left side, the side's of being provided with tongue transmission plectrum (16) between oblique tongue transmission mechanism and square tongue (5), side's tongue transmission plectrum (16) one ends are installed on the bearing pin (14), side's tongue transmission plectrum (16) other end is provided with chute (17), on the bayonet lock (18) of chute (17) side's of being enclosed within tongue (5) tail protrusion, side's tongue transmission plectrum (16) middle part is provided with crooked boss (19), and crooked boss (19) is positioned at the below of shifting block (15).
2, multi-functional lock pin lock lock body transmission mechanism according to claim 1, it is characterized in that also being provided with the tight mechanism of skew bolt lock on the next door of handle drive link (10), the tight mechanism of skew bolt lock comprises framework (25), release link (20), spring (21) and safety block (22), the bottom of top connection side's tongue (5) of safety block (22), be installed on the framework (25) behind release link (20) the top cover upper spring (21), tiltedly the fixture block (23) of tongue drive (11) right side protrusion is pressed in the top of release link (20), safety block (22) the right has through hole (24), and through hole (24) cooperates with the bottom of release link (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU022509240U CN2599165Y (en) | 2002-12-31 | 2002-12-31 | Multifunctional inserted core lock body driving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU022509240U CN2599165Y (en) | 2002-12-31 | 2002-12-31 | Multifunctional inserted core lock body driving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2599165Y true CN2599165Y (en) | 2004-01-14 |
Family
ID=34149636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU022509240U Expired - Fee Related CN2599165Y (en) | 2002-12-31 | 2002-12-31 | Multifunctional inserted core lock body driving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2599165Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134935B (en) * | 2010-01-21 | 2012-12-05 | 郭保宣 | Compulsory reset device for electric mechanical lock |
| CN104775696A (en) * | 2015-04-13 | 2015-07-15 | 张家港固耐特围栏***有限公司 | Lockset for outdoor enclosure |
| CN106639848A (en) * | 2015-04-13 | 2017-05-10 | 张家港固耐特围栏***有限公司 | Fence device with lock |
-
2002
- 2002-12-31 CN CNU022509240U patent/CN2599165Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134935B (en) * | 2010-01-21 | 2012-12-05 | 郭保宣 | Compulsory reset device for electric mechanical lock |
| CN104775696A (en) * | 2015-04-13 | 2015-07-15 | 张家港固耐特围栏***有限公司 | Lockset for outdoor enclosure |
| CN106639848A (en) * | 2015-04-13 | 2017-05-10 | 张家港固耐特围栏***有限公司 | Fence device with lock |
| CN106639848B (en) * | 2015-04-13 | 2018-07-27 | 江苏固耐特围栏***股份有限公司 | A kind of locking fence apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |