CN105971395A - Push-pull type handle lock - Google Patents
Push-pull type handle lock Download PDFInfo
- Publication number
- CN105971395A CN105971395A CN201610458751.7A CN201610458751A CN105971395A CN 105971395 A CN105971395 A CN 105971395A CN 201610458751 A CN201610458751 A CN 201610458751A CN 105971395 A CN105971395 A CN 105971395A
- Authority
- CN
- China
- Prior art keywords
- push
- pull bar
- lock
- fan
- fluted disc
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention relates to a push-pull type handle lock, which comprises a lock shell, a handle device and a lock cylinder assembly; the handle device comprises a push-pull handle, a lock shaft and a transmission mechanism; one end of the push-pull handle is pivoted on the lock shell, and is used as a driving end for connecting with the transmission mechanism; the other end of the push-pull handle is used as a swinging end for swinging around the rotating-swinging axis of the push-pull handle; the lock shaft is perpendicular to the rotating-swinging axis of the push-pull handle; the driving end of the push-pull handle is in drivingly connected with the lock shaft through the transmission mechanism; the transmission mechanism comprises a fan-shaped gear-plate and a reversing gear which shares a common axis with the lock shaft; the fan-shaped gear-plate is mounted on the driving end of the push-pull handle and can rotate and swing along with the push-pull handle; the reversing gear is rotatably fit on the lock shell, and is provided with engaging teeth positioned on the axial end surface and arranged along the rotation direction; the mesh transmission between the fan-shaped gear-plate and the engaging teeth of the reversing gear realizes the push-pull operation of the push-pull handle to drive the lock shaft to rotate. The lock disclosed by the invention achieves the advantages of simple structure and compact structure, work stability and good reliability.
Description
Technical field
The present invention relates to mechanical lock technical field, be definitely to say it is plug-type grip handle lock.
Background technology
On existing market, plug-type grip handle lock exists that structure is complicated or unhandy defect.nullAs China Patent No. is: " the push-and-pull safety lock " disclosed in the patent documentation of 201620022915.7，Its primary structure includes lock housing (for housing 1 in document)、Door handle device and lock core assembly，Door handle device includes push and pull bar (being numbered 2 in document)、Drive mechanism and lock shaft (being lock-tongue port 19 in document)，Push and pull bar (being numbered 2 in document) is journaled in lock housing，Drive mechanism is used for being in transmission connection between push and pull bar and lock shaft，This drive mechanism includes the driving rack (being numbered 3 in document) of band engaging tooth (being numbered 4 in document)、Gear wheel (is numbered 15) in document、Tumbler gear (being numbered 16 in document) and the second travelling gear (being numbered 18 in document)，It is by the push-and-pull of push and pull bar (being numbered 2 in document)，Drive driving rack (being numbered 3 in document) mobile，Driving rack drives gear wheel (being numbered 15 in document) to rotate through engaging tooth thereon (being numbered 4 in document)，And then drive tumbler gear (being numbered 16 in document)，Tumbler gear 16 drives the second travelling gear (being numbered 18 in document)，Finally realize lock-tongue port (being numbered 19 in document) to rotate，Complete locking and unlocking action.The structure of the plug-type grip handle lock of said structure is complicated, the rotation of push and pull bar is converted into the translation activity of driving rack, realize the rotary motion of lock shaft again through the engagement of multiple gears through the translation gliding of driving rack, realize the conversion of secondary drive direction, push and pull bar is many to the drive disk assembly between lock-tongue port, drive path is long, the stability of transmission and poor reliability, and the stability of lockset and reliability weaken.
Summary of the invention
Objects of the present invention: for the defect overcoming prior art to exist, the present invention provides a kind of simple and compact for structure, job stability and the plug-type grip handle lock of good reliability.
For achieving the above object, the technical scheme is that
nullIncluding lock housing、Door handle device and lock core assembly，Door handle device includes push and pull bar、Lock shaft and drive mechanism，Described push and pull bar one end is installed in lock housing，It is the drive end being connected with drive mechanism that push and pull bar pivot fills one end，The push and pull bar other end is the swinging end swung around its swing axis，Lock shaft is vertical with the swing axis of push and pull bar，It is in transmission connection through drive mechanism between drive end and the lock shaft of push and pull bar，It is characterized in that: described drive mechanism includes fan-shaped fluted disc and tumbler gear homoaxial with lock shaft，Described fan-shaped fluted disc is arranged on the drive end of push and pull bar and with push and pull bar swing in the same direction，Described tumbler gear is pivotally dynamic to be coordinated in lock housing，Described tumbler gear has the engaging tooth being positioned on axial end and arranging along its rotation direction，Described fan-shaped fluted disc and the engaging tooth engaged transmission of tumbler gear，Thus constitute push-and-pull and operate the driving lock shaft rotation of described push and pull bar.
By using technique scheme, realize the push-and-pull operational motion of push and pull bar through fan-shaped fluted disc and tumbler gear and be converted to the spinning movement of lock shaft, during push-and-pull operation push and pull bar, fan-shaped fluted disc swings with push and pull bar, drive tumbler gear to rotate through engaging tooth, thus drive lock shaft to rotate and realize locking and unlocking action；It is simple and compact for structure, and commutate stable drive, and stable transmission is reliable.
Preferably, described lock core assembly is that the push and pull bar coordinated with plug-type grip handle lock locking/unlocking controls assembly.Under the design of this structure, lock core assembly is directly used in locking and the unblock controlling push and pull bar, safe and reliable.
Preferably, described lock core assembly is located on the swinging end of push and pull bar, lock core assembly includes lock core set and lock core, lock core set is fixed on the swinging end of push and pull bar, lock core corresponding matching is in lock core overlaps, lock core one end is keyhole, and the lock core other end is provided with the dead bolt rotated with lock core, is provided with the fore shaft coordinated with dead bolt locking/unblock in lock housing.Under the design of this structure, the key mated with lock core inserts in lock core, i.e. rotatable lock core, and dead bolt turns to and the fore shaft unlocked position in lock housing, then can freely promote push and pull bar to complete to unblank and block action, the swinging end of push and pull bar conciliates lock control through lock core locking；There is simple in construction and safe and reliable advantage.
Preferably, the lateral sidewalls of described push and pull bar is provided with positioning embeded groove, positioning embeded groove have opening that the increment for fan-shaped fluted disc stretches out and with the fan-shaped spacing limited wall coordinated of fluted disc radially opposite sides wall, fan-shaped fluted disc location is inlaid in positioning embeded groove.Under the design of this structure, fan-shaped fluted disc loads in positioning embeded groove, and the increment of fan-shaped fluted disc stretches out the opening of positioning embeded groove and engages with travelling gear, and the limited wall spacing guarantee push and pull bar of the fan-shaped located caulking groove of fluted disc coordinates reliably in rotation direction with fan-shaped fluted disc；And under positioning embeded groove design so that compact conformation.
Preferably, being provided with rotation locking hole slot bottom described positioning embeded groove, it is protruding that the sidewall of described fan-shaped fluted disc is provided with locking, and described locking projection is plugged in rotating locking hole slot and locking coordinates in a rotational direction.Under the design of this structure, further such that fan-shaped fluted disc location and installation is solid and reliable on push and pull bar, it is ensured that between push and pull bar and fan-shaped fluted disc, rotation direction linkage is reliable.
Preferably, the both lateral sides of described push and pull bar is respectively provided with the installation position installed for fan-shaped fluted disc, fan-shaped fluted disc removably connects with push and pull bar, and on the axial end of described tumbler gear, engaging tooth is in the annular closed, and on push and pull bar, two installation positions are all corresponding with engaging tooth position on tumbler gear.Under the design of this structure, can be adjusted the installation position of fan-shaped fluted disc according to the situation of door lock use, on tumbler gear, engaging tooth is ringwise, it is ensured that all can positive engagement coordinate under fan-shaped two installation sites of fluted disc, convenient use.
Preferably, the drive end of described push and pull bar is provided with the backstop confined planes spacing to push and pull bar open position, lock housing be provided with corresponding when push and pull bar is rocked to open stroke-end position with the stopper protrusion of backstop confined planes counter stopper.Under the design of this structure, the swinging end of push and pull bar is directed away from lock housing and opens, and sets push and pull bar is opened the spacing stop surface of maximum position and stopper protrusion between push and pull bar and lock housing, it is ensured that push and pull bar operation is reliable.
Preferably, described lock housing is provided with vallecular cavity of stepping down, the drive end of push and pull bar is arranged on slot to make way intracavity, the swinging end of push and pull bar can come in and go out vallecular cavity of stepping down, the step down edge-on wall top of vallecular cavity is provided with the breach exposed for push and pull bar, on described push and pull bar, lateral sidewalls is provided with the grip depression near swinging end, and grip depression is corresponding with gap position.Under the design of this structure, push and pull bar embeds slot to make way intracavity so that compact conformation, and on the step down breach on vallecular cavity sidewall and push and pull bar, grip depression is easy to grip push and pull bar pull operation, it is simple to the operation of push and pull bar.
Preferably, described lock shaft is coaxial with tumbler gear and is fixed as one.Under the design of this structure, simple in construction, stable transmission.
The invention will be further described below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the specific embodiment of the invention plug-type grip handle lock blocking structural representation；
Fig. 2 is the specific embodiment of the invention plug-type grip handle lock explosive view；
Fig. 3 is the specific embodiment of the invention plug-type grip handle lock open mode structural representation；
Fig. 4 is the specific embodiment of the invention plug-type grip handle lock structural representation；
Fig. 5 is specific embodiment of the invention door handle device structural representation；
Fig. 6 is specific embodiment of the invention push and pull bar structural representation；
Fig. 7 is specific embodiment of the invention sector fluted disc structural representation.
Lock housing-1, positioning tube-11, positioning gland-12, hole-121, location, fore shaft-13, lock tab-131, step down vallecular cavity-14, stopper protrusion-141, breach-142, lock core assembly-2, lock core set-21, lock core-22, dead bolt-23, push and pull bar-3, drive end-31, backstop confined planes-311, swinging end-32, grip depression-321, positioning embeded groove-33, opening-331, limited wall-332, rotate locking hole slot-34, lock shaft-4, drive mechanism-5, fan-shaped fluted disc-51, sidewall-513, locking protruding-511, axis hole-512, tumbler gear-52, engaging tooth-521, pivot-6.
Detailed description of the invention
nullAs shown in Figures 1 to 7，The plug-type grip handle lock of one disclosed by the invention，Including lock housing 1、Door handle device and lock core assembly 2，Door handle device includes push and pull bar 3、Lock shaft 4 and drive mechanism 5，Described push and pull bar 3 one end is installed in lock housing 1 through pivot 6，It is the drive end 31 being connected with drive mechanism 5 that push and pull bar 3 pivot fills one end，Push and pull bar 3 other end is the swinging end 32 swung around its swing axis 7，Lock shaft 4 is vertical with the swing axis 7 of push and pull bar 3，It is in transmission connection through drive mechanism 5 between drive end 31 and the lock shaft 4 of push and pull bar 3，Described drive mechanism 5 includes fan-shaped fluted disc 51 and tumbler gear homoaxial with lock shaft 4 52，Described fan-shaped fluted disc 51 is arranged on the drive end 31 of push and pull bar 3 with push and pull bar 3 swing in the same direction，Described tumbler gear 52 is pivotally dynamic to be coordinated in lock housing 1，Reliable and stable for ensureing the assembling of tumbler gear 52，The center of tumbler gear 52 is provided with locating shaft (this locating shaft is also for above-mentioned lock shaft 4)，Lock housing 1 is provided with positioning tube 11 and positioning gland 12，Positioning gland 12 is provided with hole 121, location，Hole 121, location is corresponding with positioning tube 11 position，In the two ends of locating shaft are inserted into the location vestibule of positioning tube 11 respectively and in the hole, location 121 of positioning gland 12，Realize location, tumbler gear 52 two ends，Tumbler gear is installed the most solid and reliable，Described tumbler gear 52 has the engaging tooth 521 being positioned on axial end and arranging along its rotation direction，Engaging tooth 521 is arranged around locating shaft，Described fan-shaped fluted disc 51 and engaging tooth 521 engaged transmission of tumbler gear 52，Thus constitute the push-and-pull described push and pull bar 3 of operation and drive lock shaft 4 to rotate.Then during push-and-pull operation push and pull bar, lock shaft 4 and tumbler gear 52 are coaxially directly assembled into one or are integrally machined molding.
When the plug-type grip handle lock push-and-pull of the present invention operates push and pull bar, fan-shaped fluted disc 51, with push and pull bar 3 rotary oscillation, is stirred tumbler gear 52 through engaging tooth 521 and is rotated, thus drives lock shaft 4 to rotate and realize locking and unlocking action；Realizing lifting operation push and pull bar directly drives lock shaft to carry out action, easy and simple to handle.Realize transmission direction conversion through the cooperation of fan-shaped fluted disc and the tumbler gear of axial zone engaging tooth, realize transmission direction conversion with tradition through the tooth bar of translation compared with, its structure is the compactest, and commutate stable drive, and stable transmission is reliable.
Lock core assembly 2 therein can use movement structure design of can independently locking a door, it is possible to be to lock the push and pull bar control assembly that locking/unlocking coordinates with push and pull bar 3 for described lock core assembly 2.nullLock core assembly described in this specific embodiment 2 is located on the swinging end 32 of push and pull bar 3，Lock core assembly 2 is used for locking and unlock push and pull bar 3，The most whole lock structure is compact and safe and reliable，Described lock core assembly 2 includes lock core set 21 and lock core 22，Lock core set 21 is fixed on the swinging end 32 of push and pull bar 3，Lock core set 21 can use fixing assembling to may be used without one-body molded with push and pull bar 3 (being formed in one in figure)，Lock core 22 corresponding matching is in lock core set 21，Lock core 22 one end is keyhole，Lock core 22 other end is provided with the dead bolt 23 rotated with lock core 22，Lock housing 1 is provided with the fore shaft 13 coordinated with dead bolt 23 locking/unblock，Fore shaft 13 is available for dead bolt 23 and comes in and goes out，There is in fore shaft 13 lock tab 131 coordinated with dead bolt 23，After dead bolt 23 inserts in fore shaft 13，When turning to locked position of coupler，Dead bolt 23 swings in below lock tab 131 by stop lockup，During unlocked position，Dead bolt 23 shows lock tab 131，Freely can be come in and gone out fore shaft；It is the routine techniques in field of lockset and accessory for lock core, lock core set and corresponding fit structure, existing cylinder lock with balls, blade lock etc. can be used for its concrete structure, the structure of lock core and lock core set itself is not the innovative point of the invention, therefore repeats no more its concrete structure in this specific embodiment.The installation site of lock core is improved by said structure, the key mated with lock core 22 inserts in lock core, the most rotatable lock core 22, dead bolt 23 turns to and the fore shaft unlocked position in lock housing 1, then can freely promote push and pull bar to complete to unblank and block action, the swinging end of push and pull bar conciliates lock control through lock core locking；There is simple in construction and safe and reliable advantage.Certainly may be used without lock core assembly to be provided separately within lock housing, swinging end at push and pull bar sets lock dog, the dead bolt of lock core assembly and lock dog unlock/lock coordinate also can complete the control of the swinging end to push and pull bar, but need in lock housing to reserve the lock core installation site parallel with push and pull bar, structure is complicated, therefore is preferably arranged on push and pull bar by lock core.
For ensureing that fan-shaped fluted disc coordinates reliably with push and pull bar, the lateral sidewalls of described push and pull bar 3 is provided with positioning embeded groove 33, positioning embeded groove 33 have opening 331 that the increment for fan-shaped fluted disc 51 stretches out and with the fan-shaped spacing limited wall 332 coordinated of fluted disc 51 radially opposite sides wall 513, fan-shaped fluted disc 51 location is inlaid in positioning embeded groove 33.Fan-shaped fluted disc loads in positioning embeded groove, and the increment of fan-shaped fluted disc stretches out the opening of positioning embeded groove and engages with travelling gear, and the limited wall spacing guarantee push and pull bar of the fan-shaped located caulking groove of fluted disc coordinates reliably in rotation direction with fan-shaped fluted disc；And under positioning embeded groove design so that compact conformation.And on sector fluted disc 51, extend to pivot 6 position of push and pull bar 3, fan-shaped fluted disc 51 is provided with the axis hole 512 passed for pivot 6, realize location, carry out locking and detachably assembling through screw after fan-shaped fluted disc 51, certainly may be used without being welded and fixed, or the fixed form such as pin, clamping, generally uses screw locking, simple in construction.
Meanwhile, being provided with rotation locking hole slot 34 bottom described positioning embeded groove 33, the sidewall of described fan-shaped fluted disc 51 is provided with locking projection 511, and described locking projection 511 is plugged in rotating locking hole slot 34 and locking coordinates in a rotational direction.Rotate locking hole slot and can use cross section squarely hole, this is square is polygon, corresponding locking projection is adapter structure, may be used without bore edges and extend side opening, locking projection uses cylindrical edge marginal zone fin structure, fin realizes direction of rotation locking etc. in inserting side opening, this specific embodiment rotates locking hole groove 34 and uses rectangular opening, locking protruding 511 uses rectangular block, simple in construction, coordinate reliable, and the corresponding axis hole position at fan-shaped fluted disc of locking projection, and there is the elongated hole corresponding with axis hole, fan-shaped fluted disc is made to coordinate the most reliable with pivot；Further such that fan-shaped fluted disc location and installation is solid and reliable on push and pull bar under said structure, it is ensured that between push and pull bar and fan-shaped fluted disc, rotation direction linkage is reliable.
Plug-type grip handle lock is contained in different directions position, difference can be there is in turning to of lock shaft, for ensureing its versatility, the both lateral sides of described push and pull bar 3 is respectively provided with the installation position installed for fan-shaped fluted disc 51, i.e. fan-shaped fluted disc 51 carries out selecting installation position according to turning to of lock shaft, fan-shaped fluted disc 51 removably connects with push and pull bar 3, location embedded groove described above and rotate locking hole slot location setting-in after through screw, pin or interface arrangment etc. realize, or directly realize detachable assembling through screw or pin or interface arrangment, on the axial end of described tumbler gear 52, engaging tooth 521 is in the annular closed, on push and pull bar 3, two installation positions are all corresponding with engaging tooth position on tumbler gear.Can be adjusted the installation position of fan-shaped fluted disc according to the situation that door lock uses, on tumbler gear, engaging tooth is ringwise, it is ensured that all positive engagement can coordinate under fan-shaped two installation sites of fluted disc, conveniently uses.
Can complete when push and pull bar pulls certain position to unblank, continue to pull, cause the offside lockset that easily causes to damage, the drive end 31 of the most described push and pull bar 3 is provided with the backstop confined planes 311 spacing to push and pull bar 3 open position, lock housing 1 be provided with corresponding when push and pull bar 3 is rocked to open stroke-end position with the stopper protrusion 141 of backstop confined planes 311 counter stopper.The swinging end of push and pull bar is directed away from lock housing and opens, and sets push and pull bar is opened the spacing stop surface of maximum position and stopper protrusion between push and pull bar and lock housing, it is ensured that push and pull bar operation is reliable.
Additionally, described lock housing 1 is provided with vallecular cavity 14 of stepping down, the drive end 31 of push and pull bar 3 is arranged on steps down in vallecular cavity 14, the swinging end 32 of push and pull bar 3 can come in and go out vallecular cavity 14 of stepping down, the step down edge-on wall top of vallecular cavity 14 is provided with the breach 142 exposed for push and pull bar 3, on described push and pull bar 3, lateral sidewalls is provided with the grip depression 321 near swinging end 32, and grip depression 321 is corresponding with breach 142 position.When locking, push and pull bar embeds slot to make way intracavity so that compact conformation, and when unlocking operation, on the step down breach on vallecular cavity sidewall and push and pull bar, grip depression is easy to grip push and pull bar pull operation, it is simple to the operation of push and pull bar.
The plug-type grip handle lock of the present invention has compact overall structure, small and exquisite, safe and reliable advantage.
Claims (8)
- null1. a plug-type grip handle lock，Including lock housing、Door handle device and lock core assembly，Door handle device includes push and pull bar、Lock shaft and drive mechanism，Described push and pull bar one end is installed in lock housing，It is the drive end being connected with drive mechanism that push and pull bar pivot fills one end，The push and pull bar other end is the swinging end swung around its swing axis，Lock shaft is vertical with the swing axis of push and pull bar，It is in transmission connection through drive mechanism between drive end and the lock shaft of push and pull bar，It is characterized in that: described drive mechanism includes fan-shaped fluted disc and tumbler gear homoaxial with lock shaft，Described fan-shaped fluted disc is arranged on the drive end of push and pull bar and with push and pull bar swing in the same direction，Described tumbler gear is pivotally dynamic to be coordinated in lock housing，Described tumbler gear has the engaging tooth being positioned on axial end and arranging along its rotation direction，Described fan-shaped fluted disc and the engaging tooth engaged transmission of tumbler gear，Thus constitute push-and-pull and operate the driving lock shaft rotation of described push and pull bar.
- The most plug-type grip handle lock, it is characterised in that: described lock core assembly is that the push and pull bar coordinated with plug-type grip handle lock locking/unlocking controls assembly.
- The most plug-type grip handle lock, it is characterized in that: described lock core assembly is located on the swinging end of push and pull bar, lock core assembly includes lock core set and lock core, lock core set is fixed on the swinging end of push and pull bar, lock core corresponding matching is in lock core overlaps, lock core one end is keyhole, and the lock core other end is provided with the dead bolt rotated with lock core, is provided with the fore shaft coordinated with dead bolt locking/unblock in lock housing.
- The most plug-type grip handle lock, it is characterized in that: the lateral sidewalls of described push and pull bar is provided with positioning embeded groove, positioning embeded groove have opening that the increment for fan-shaped fluted disc stretches out and with the fan-shaped spacing limited wall coordinated of fluted disc radially opposite sides wall, fan-shaped fluted disc location is inlaid in positioning embeded groove.
- The most plug-type grip handle lock, it is characterized in that: bottom described positioning embeded groove, be provided with rotation locking hole slot, it is protruding that the sidewall of described fan-shaped fluted disc is provided with locking, and described locking projection is plugged in rotating locking hole slot and locking coordinates in a rotational direction.
- 6. according to plug-type grip handle lock described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that: the both lateral sides of described push and pull bar is respectively provided with the installation position installed for fan-shaped fluted disc, fan-shaped fluted disc removably connects with push and pull bar, on the axial end of described tumbler gear, engaging tooth is in the annular closed, and on push and pull bar, two installation positions are all corresponding with engaging tooth position on tumbler gear.
- 7. according to plug-type grip handle lock described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that: the drive end of described push and pull bar is provided with the backstop confined planes spacing to push and pull bar open position, lock housing be provided with corresponding when push and pull bar is rocked to open stroke-end position with the stopper protrusion of backstop confined planes counter stopper.
- 8. according to plug-type grip handle lock described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that: described lock housing is provided with vallecular cavity of stepping down, the drive end of push and pull bar is arranged on slot to make way intracavity, the swinging end of push and pull bar can come in and go out vallecular cavity of stepping down, the step down edge-on wall top of vallecular cavity is provided with the breach exposed for push and pull bar, on described push and pull bar, lateral sidewalls is provided with the grip depression near swinging end, and grip depression is corresponding with gap position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610458751.7A CN105971395B (en) | 2016-06-22 | 2016-06-22 | Push-pull handle is locked |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610458751.7A CN105971395B (en) | 2016-06-22 | 2016-06-22 | Push-pull handle is locked |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105971395A true CN105971395A (en) | 2016-09-28 |
| CN105971395B CN105971395B (en) | 2018-06-08 |
Family
ID=57022533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610458751.7A Active CN105971395B (en) | 2016-06-22 | 2016-06-22 | Push-pull handle is locked |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105971395B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829618A (en) * | 2017-10-19 | 2018-03-23 | 广西柳工机械股份有限公司 | Door lock |
| CN108286361A (en) * | 2017-12-29 | 2018-07-17 | 宁波生久柜锁有限公司 | Grip handle lock and its manufacture craft |
| CN108915418A (en) * | 2018-08-27 | 2018-11-30 | 惠州诺盾高科电子有限公司 | Pushing/drawing-back type door lock transmission mechanism and door lock |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2427386A (en) * | 1944-06-05 | 1947-09-16 | Bassick Co | Door latch |
| US6182483B1 (en) * | 1997-03-27 | 2001-02-06 | Emka Beschlagteile Gmbh & Co. Kg | Lever lock |
| DE10046726A1 (en) * | 2000-09-21 | 2002-04-11 | Bayerische Motoren Werke Ag | Door handle for motor vehicle has return action when released damped by gear system |
| DE10052640A1 (en) * | 2000-10-24 | 2002-05-02 | Bayerische Motoren Werke Ag | Door handle with damping unit esp. at motor vehicle door which is adjustable for opening door lock manually against force or return spring from normal in lock open position and damping |
| CN102906361A (en) * | 2010-04-16 | 2013-01-30 | 奥斯丁工业有限公司 | Door locking system |
-
2016
- 2016-06-22 CN CN201610458751.7A patent/CN105971395B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2427386A (en) * | 1944-06-05 | 1947-09-16 | Bassick Co | Door latch |
| US6182483B1 (en) * | 1997-03-27 | 2001-02-06 | Emka Beschlagteile Gmbh & Co. Kg | Lever lock |
| DE10046726A1 (en) * | 2000-09-21 | 2002-04-11 | Bayerische Motoren Werke Ag | Door handle for motor vehicle has return action when released damped by gear system |
| DE10052640A1 (en) * | 2000-10-24 | 2002-05-02 | Bayerische Motoren Werke Ag | Door handle with damping unit esp. at motor vehicle door which is adjustable for opening door lock manually against force or return spring from normal in lock open position and damping |
| CN102906361A (en) * | 2010-04-16 | 2013-01-30 | 奥斯丁工业有限公司 | Door locking system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829618A (en) * | 2017-10-19 | 2018-03-23 | 广西柳工机械股份有限公司 | Door lock |
| CN107829618B (en) * | 2017-10-19 | 2019-07-30 | 广西柳工机械股份有限公司 | Door lock |
| CN108286361A (en) * | 2017-12-29 | 2018-07-17 | 宁波生久柜锁有限公司 | Grip handle lock and its manufacture craft |
| CN108915418A (en) * | 2018-08-27 | 2018-11-30 | 惠州诺盾高科电子有限公司 | Pushing/drawing-back type door lock transmission mechanism and door lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105971395B (en) | 2018-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6517127B1 (en) | Electric door lock | |
| CN105971395A (en) | Push-pull type handle lock | |
| CN103790447A (en) | Novel lock structure | |
| US6983962B2 (en) | Deadlock arrangement for locks | |
| KR101631687B1 (en) | Connecting assembly for push-pull doorlock | |
| CN202181767U (en) | Electronic lock | |
| KR100543829B1 (en) | Doorlock device automatic and hand-operated control combined structure | |
| CN205688968U (en) | Plug-type grip handle lock | |
| CN201850840U (en) | Cabinet door locking device with emergency opening function | |
| KR101962437B1 (en) | Rotation Assembly to unlock doorlock in both side | |
| KR200364429Y1 (en) | Forced locking device of a door lock for common use of left and right handed person | |
| CN214943204U (en) | Door lock | |
| CN212317685U (en) | Door lock and door body using same | |
| CN210264228U (en) | Manual clutch device | |
| CN110344673A (en) | A kind of double door lockset | |
| CN216866325U (en) | Special rotating lock for pickup truck door | |
| CN110952838A (en) | Rotating block capable of being unlocked in two-way linkage manner and lock body with rotating block | |
| KR101983830B1 (en) | Reducer having No Load Section for Digital Doorlock | |
| CN211736711U (en) | Rotating block capable of being unlocked in two-way linkage manner and lock body with rotating block | |
| CN219471787U (en) | Lock locking mechanism | |
| KR102318846B1 (en) | A multi motion handle for door lock | |
| KR200376168Y1 (en) | Lever for moving dead bolt in a door lock | |
| CN203475952U (en) | Lock panel with back locking function | |
| CN210289395U (en) | Clutch fork device of door lock | |
| KR101941859B1 (en) | Mortise for Digital Doorlock with Bidirectional Drivable Key-Rotator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 49 Fuyang North Road, Guo Xi Street, Ouhai District, Wenzhou, Zhejiang Patentee after: Wenzhou Yika Lock Technology Co., Ltd Address before: 325000, No. 49, North Fuyang Road, three industrial zone, Ouhai District, Zhejiang, Wenzhou Province, China, 1-3 Patentee before: WENZHOU YEEKA HARDWARE Co.,Ltd. |