CN106121393A - A kind of have the sliding-door lock returning lock function - Google Patents
A kind of have the sliding-door lock returning lock function Download PDFInfo
- Publication number
- CN106121393A CN106121393A CN201610597152.3A CN201610597152A CN106121393A CN 106121393 A CN106121393 A CN 106121393A CN 201610597152 A CN201610597152 A CN 201610597152A CN 106121393 A CN106121393 A CN 106121393A
- Authority
- CN
- China
- Prior art keywords
- lock
- sliding
- door
- sliding part
- returning
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/08—Locks or fastenings for special use for sliding wings
- E05B65/0858—Locks or fastenings for special use for sliding wings comprising simultaneously pivoting double hook-like locking members
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/04—Spring arrangements in locks
Landscapes
- Lock And Its Accessories (AREA)
Abstract
nullThe present invention relates to a kind of sliding-door lock having and returning lock function，It is characterized in that: include lock housing (1)，The locking closure (2) covered mutually with described lock housing (1)，The receiving cavity accommodating lock body assembly (3) is formed between described lock housing (1) and described locking closure (2)，Described lock body assembly (3) includes latch fitting (31)，The sliding part (32) being connected with described latch fitting (31)，The retainer (33) matched with described sliding part (32)，Described sliding part (32) is driven to make the toggle (34) of translational motion，Described sliding part (32) is provided with match with described toggle (34) return latch fitting (35)，Design ingenious、Economic and practical、Simple operation，Highly reliable，Versatility is high，After adult goes out or opposite house lock carries out returning lock in door，Child in room cannot twist knob and be opened by sliding door，Effectively prevent child from allowing to go out without adult，Ensure the safety of child.
Description
[technical field]
The present invention relates to a kind of sliding-door lock having and returning lock function.
[background technology]
Along with life constantly promotes, widely used attractive and durable aluminium alloy sliding door on market, and really it is applicable to aluminum
Lock on alloy sliding door is the most few, and reason is that aluminium alloy sliding door section bar is narrow and thin brings many limits to lockset design
System, and in the most common sliding-door lock, have not seen the sliding-door lock returning latch mechanism with lock core, traditional sliding door
Lock, people cannot to return lock, the child in room may be by twisting knob in door, thus by door in room
Open and go to play outside room, bring hidden danger to the safety of child.
Therefore, it is necessary to solution the problems referred to above.
[summary of the invention]
The technical problem to be solved is for above-mentioned deficiency of the prior art, it is provided that one has returns lock
The sliding-door lock of function, this has sliding-door lock ingenious, economic and practical, the simple operation of design returning lock function, highly reliable, logical
High by property, after adult goes out or opposite house lock carries out returning lock in door, the child in room cannot twist knob by sliding door
Open, effectively prevent child from allowing to go out without adult, ensure the safety of child.
For achieving the above object, present invention employs following technical proposals:
A kind of have the sliding-door lock returning lock function, including lock housing 1, the locking closure 2 covered with described lock housing 1 phase, described lock
Forming the receiving cavity accommodating lock body assembly 3 between shell 1 and described locking closure 2, described lock body assembly 3 includes latch fitting 31, with described
The sliding part 32 that latch fitting 31 is connected, the retainer 33 matched with described sliding part 32, drive described sliding part 32 to translate
The toggle 34 of motion, is provided with on described sliding part 32 and returns latch fitting 35 with described toggle 34 matches.
As mentioned above toggle 34 includes knob 341 and lug 342, described in return latch fitting 35 and include sliding shoe 351 and return pressure bullet
Spring 352, is provided with for described lug 342 against the screens 3510 realizing returning lock on described sliding shoe 351.
Sliding part 32 described above is provided with and can drive the action of described sliding part 32 under the driving of described toggle 34
Projection 36, is provided with the draw-in groove 3512 snapped in for described projection 36 on described sliding shoe 351.
Lug 342 described above is provided with protruding butting section 3420, described sliding shoe 351 is provided with groove 3511,
Described screens 3510 be located at described groove 3511 in and the inclined-plane that matches, described protruding butting section 3420.
Latch fitting 31 is made up of a pair hook latch hook 310 as mentioned above, and described sliding part 32 is a strip slider bar, in institute
Stating sliding part 32 and be provided with the first bar hole 321, described retainer 33 is the pin being fixed in described lock housing 1, described stop
Part 33 is through described first bar hole 321, and described hook latch hook 310 is hinged on the cylinder of described retainer 33.
Sliding part 32 described above is provided with projection 322, described hook latch hook 310 is provided with and described projection 322
The heart-shaped chute 3101 matched, described projection 322 can slide in described heart-shaped chute 3101 and drive described hook latch hook
310 open or draw in.
Knob 341 described above is provided with keyhole 4.
Lock body assembly 3 described above is additionally provided with locking mechanism 5 in door, in described door locking mechanism 5 include arm-tie 51,
Thumb wheel 52 and the connection post 53 that be connected fixing with described sliding part 32, be provided with the second bar hole 511, institute on described arm-tie 51
State retainer 33 and pass described second bar hole 511, described arm-tie 51 is fixed with the second projection 512, at described thumb wheel
52 are provided with the shift fork 521 coordinating and promoting described second projection 512 action with described second projection 512, at described arm-tie
51 are provided with the circular hole 513 snapped in for described connection post 53.
Lock housing 1 described above is provided with mounting pin 6, is provided with buffering in described mounting pin 6 with described connection between post 53
Spring 7.
Being provided with screens 54 on arm-tie 51 described above, connecting in described screens 54 has error preventing lock mechanism 8, described anti-error
Latch mechanism 8 includes the fixture block 81 that can snap in described screens 54, fixing with described fixture block 81 is connected, can stretch out supporting of described lock housing 1
Pressure head 82, described compress to be provided with between 82 afterbody and described lock housing 1 inwall compress spring 83.
The invention has the beneficial effects as follows:
1, have among the present invention return lock function sliding-door lock design ingenious, economic and practical, simple operation, reliability
By force, versatility is high, and after adult goes out or opposite house lock carries out returning lock in door, the child in room cannot twist knob and will push away
Sliding door is opened, and effectively prevents child from allowing to go out without adult, ensures the safety of child.
2, having error preventing lock mechanism among the present invention, at closing time, door can release anti-error lock machine after must closing
Structure, after treating error preventing lock mechanism releases, lock core and turn-button can control opening and closing of hook latch hook, return lock when lock core is limited
Time, in door, runner cannot rotate thus loses the effect locked.
[accompanying drawing explanation]
Fig. 1 is the three-dimensional view of the present invention.
Fig. 2 is the explosive view of the present invention.
Fig. 3 is second explosive view of the present invention.
Fig. 4 is the 3rd explosive view of the present invention.
Fig. 5 is the 4th explosive view of the present invention.
Fig. 6 is the three-dimensional view of lock body assembly of the present invention.
Fig. 7 is the explosive view of lock body assembly of the present invention.
Fig. 8 is the latch fitting unlocking condition schematic diagram of the present invention.
Fig. 9 is the latch fitting lock-out state schematic diagram of the present invention.
Figure 10 is that the latch fitting of the present invention returns lock status schematic diagram.
Figure 11 is the latch fitting unlocking condition partial schematic diagram of the present invention.
Figure 12 is the latch fitting unlocking condition close-up schematic view of the present invention.
Figure 13 is that the latch fitting of the present invention returns lock status close-up schematic view.
[detailed description of the invention]
Below in conjunction with the accompanying drawings the present invention is done further detailed description.
As shown in figure 1 to figure 13, a kind of have the sliding-door lock returning lock function, including lock housing 1, with described lock housing 1 phase lid
The locking closure 2 closed, forms the receiving cavity accommodating lock body assembly 3 between described lock housing 1 and described locking closure 2, described lock body assembly 3 wraps
Include latch fitting 31, the sliding part 32 being connected with described latch fitting 31, the retainer 33 matched with described sliding part 32, drive described
Sliding part 32 makees the toggle 34 of translational motion, returns latch fitting 35 with described toggle 34 matches, has and return lock merit among the present invention
The sliding-door lock of energy designs ingenious, economic and practical, simple operation, highly reliable, and versatility is high, and adult goes out or right in door
After door lock carries out returning lock, the child in room cannot twist knob and be opened by sliding door, effectively prevents child without adult
Allow to go out, ensure the safety of child.
As shown in figure 1 to figure 13, in the present embodiment, described toggle 34 includes knob 341 and lug 342, described in return lock
Part 35 includes sliding shoe 351 and returns pressing spring 352, is provided with and returns lock for described lug 342 against realization on described sliding shoe 351
Screens 3510.
As shown in Fig. 4, Fig. 6, Fig. 7, Figure 10, Figure 13, in the present embodiment, being provided with on described sliding part 32 can be described
The projection 36 driving lower drive described sliding part 32 action of toggle 34, is provided with for described projection 36 on described sliding shoe 351
The draw-in groove 3512 snapped in, described sliding part 32 is movable in described lock housing 1 under the driving of described toggle 34, described sliding part 32
Drive latch fitting 31 to realize locking or the unblock of sliding door, when sliding door is returned lock by needs, snap in draw-in groove 3512
Projection 36 drives sliding part 32 action, and the lug 342 of toggle 34 is resisted against in the screens 3510 of sliding shoe 351, it is achieved sliding door
Return lock, when lock is returned in needs releasing, key drive toggle 34 rotate, lug 342 leaves screens 3510, and sliding shoe 351 is returning
Exiting the position returning lock under the effect of pressing spring 352, now, sliding door can realize locking further or unlock.
As shown in Fig. 4, Fig. 6, Fig. 7, Figure 10, Figure 13, in the present embodiment, described lug 342 is provided with protruding against
Portion 3420, is provided with groove 3511 on described sliding shoe 351, and described screens 3510 is interior with described for being located at described groove 3511
The inclined-plane matched in protruding butting section 3420, protruding butting section 3420 is resisted against in screens 3510, it is achieved lockset return lock, adult
Go out or in door opposite house lock carry out returning lock after, the child in room cannot twist knob and be opened by sliding door, the most anti-
Only child allows to go out without adult, ensures the safety of child.
As shown in figure 1 to figure 13, in the present embodiment, described latch fitting 31 is made up of a pair hook latch hook 310, described slip
Part 32 is a strip slider bar, is provided with the first bar hole 321 on described sliding part 32, and described retainer 33 is for being fixed on
Stating the pin in lock housing 1, described retainer 33 is through described first bar hole 321, and described hook latch hook 310 is hinged on described stopping
On the cylinder of moving part 33, described first bar hole 321 is a pair, and described retainer 33 is a pair, designs ingenious, highly versatile.
As shown in figure 1 to figure 13, in the present embodiment, described sliding part 32 is provided with projection 322, locks at described hook
Hook 310 is provided with the heart-shaped chute 3101 matched with described projection 322, and described projection 322 can be at described heart-shaped chute 3101
Interior slip also drives described hook latch hook 310 open or draw in, and projection 322 can slide in heart-shaped chute 3101, and drives
Hook latch hook 310 changes state, it is achieved opens or draws in.
As it is shown in figure 5, in the present embodiment, described knob 341 is provided with keyhole 4, it is simple to key, lockset is entered
Row controls.
As shown in figure 1 to figure 13, in the present embodiment, described lock body assembly 3 is additionally provided with locking mechanism 5 in door, institute
In stating door, locking mechanism 5 includes arm-tie 51, thumb wheel 52 and fixes, with described sliding part 32, the connection post 53 being connected, and draws described
Plate 51 is provided with the second bar hole 511, and described retainer 33 is through described second bar hole 511, fixing on described arm-tie 51
It is provided with the second projection 512, described thumb wheel 52 is provided with and coordinates with described second projection 512 and described second projection can be promoted
The shift fork 521 of 512 actions, is provided with, described stating, the circular hole 513 snapped in for described connection post 53, designs ingenious, just on arm-tie 51
And carry out sliding door the most respectively locking control at Men Nei in user.
As shown in figure 11, in the present embodiment, described lock housing 1 is provided with mounting pin 6, in described mounting pin 6 with described
Connecting and be provided with buffer spring 7 between post 53, the setting of this buffer spring 7 makes lockset keep during unblanking or unlocking
Relax and run, will not be because of the inertial impaction of lockset to doorframe, on the other hand, the setting of this buffer spring 7 is good to user
Feel, it is simple to hold dynamics.
As shown in figure 1 to figure 13, in the present embodiment, described arm-tie 51 is provided with screens 54, in described screens 54
Connect the fixture block 81 having error preventing lock mechanism 8, described error preventing lock mechanism 8 to include snapping in described screens 54, solid with described fixture block 81
Fixed connect, can stretch out described lock housing 1 compress 82, described compress be provided with between 82 afterbody and described lock housing 1 inwall to
Pressing spring 83, has error preventing lock mechanism among the present invention, at closing time, door can release anti-error lock machine after must closing
Structure, after treating error preventing lock mechanism releases, lock core and turn-button can control opening and closing of hook latch hook, return lock when lock core is limited
Time, in door, runner cannot rotate thus loses the effect locked.
Claims (10)
1. one kind has the sliding-door lock returning lock function, it is characterised in that: include lock housing (1), cover mutually with described lock housing (1)
Locking closure (2), forms the receiving cavity accommodating lock body assembly (3) between described lock housing (1) and described locking closure (2), described lock body is total
Becoming (3) to include latch fitting (31), the sliding part (32) being connected with described latch fitting (31), that matches with described sliding part (32) stops
Moving part (33), drives described sliding part (32) to make the toggle (34) of translational motion, is provided with described on described sliding part (32)
What toggle (34) matched returns latch fitting (35).
The most according to claim 1 have the sliding-door lock returning lock function, it is characterised in that: described toggle (34) includes rotation
Button (341) and lug (342), described in return latch fitting (35) and include sliding shoe (351) and return pressing spring (352), at described sliding shoe
(351) it is provided with for described lug (342) against the screens (3510) realizing returning lock.
The most according to claim 2 have the sliding-door lock returning lock function, it is characterised in that: on described sliding part (32)
It is provided with the projection (36) that can drive described sliding part (32) action under the driving of described toggle (34), at described sliding shoe
(351) draw-in groove (3512) snapped in for described projection (36) it is provided with.
The most according to claim 3 have the sliding-door lock returning lock function, it is characterised in that: on described lug (342)
Being provided with protruding butting section (3420), be provided with groove (3511) on described sliding shoe (351), described screens (3510) is for being located at
The inclined-plane matched with described protruding butting section (3420) in stating groove (3511).
The most according to claim 4 have the sliding-door lock returning lock function, it is characterised in that: described latch fitting (31) is by a pair
Hook latch hook (310) forms, and described sliding part (32) is a strip slider bar, is provided with Article 1 on described sliding part (32)
Shape hole (321), described retainer (33) is for be fixed on the pin in described lock housing (1), and described retainer (33) is through described the
One bar hole (321), described hook latch hook (310) is hinged on the cylinder of described retainer (33).
The most according to claim 5 have the sliding-door lock returning lock function, it is characterised in that: on described sliding part (32)
It is provided with projection (322), described hook latch hook (310) is provided with the heart-shaped chute (3101) matched with described projection (322),
Described projection (322) can slide in described heart-shaped chute (3101) and drive described hook latch hook (310) open or draw in.
The most according to claim 6 have the sliding-door lock returning lock function, it is characterised in that: on described knob (341)
It is provided with keyhole (4).
8. return the sliding-door lock of lock function according to having described in any one claim of claim 1 to 7, its feature exists
In: on described lock body assembly (3), be additionally provided with locking mechanism (5) in door, in described door locking mechanism (5) include arm-tie (51),
Thumb wheel (52) and the connection post (53) that be connected fixing with described sliding part (32), be provided with the second bar shaped on described arm-tie (51)
Hole (511), described retainer (33) passes described second bar hole (511), is fixed with second convex on described arm-tie (51)
Post (512), is provided with on described thumb wheel (52) and coordinates with described second projection (512) and can promote described second projection (512)
The shift fork (521) of action, is provided with the circular hole (513) snapped in for described connection post (53) on described arm-tie (51).
The most according to claim 8 have the sliding-door lock returning lock function, it is characterised in that: set in described lock housing (1)
There is mounting pin (6), be provided with buffer spring (7) in described mounting pin (6) with described connection between post (53).
The most according to claim 8 have the sliding-door lock returning lock function, it is characterised in that: on described arm-tie (51)
It is provided with screens (54), has error preventing lock mechanism (8), described error preventing lock mechanism (8) to include snapping in the upper connection of described screens (54)
The fixture block (81) of described screens (54), fixing with described fixture block (81) be connected, can stretch out described lock housing (1) compress head (82),
Described compress to be provided with between head (82) afterbody and described lock housing (1) inwall compress spring (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610597152.3A CN106121393B (en) | 2016-07-26 | 2016-07-26 | It is a kind of with the sliding-door lock for returning lock function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610597152.3A CN106121393B (en) | 2016-07-26 | 2016-07-26 | It is a kind of with the sliding-door lock for returning lock function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106121393A true CN106121393A (en) | 2016-11-16 |
| CN106121393B CN106121393B (en) | 2019-01-22 |
Family
ID=57289710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610597152.3A Active CN106121393B (en) | 2016-07-26 | 2016-07-26 | It is a kind of with the sliding-door lock for returning lock function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106121393B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019161694A1 (en) * | 2018-02-26 | 2019-08-29 | 一诺电器有限公司 | Intelligent lock double-lock mechanism |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2583291Y (en) * | 2002-11-14 | 2003-10-29 | 林新达 | Lock for sliding door |
| GB2458893A (en) * | 2008-03-31 | 2009-10-07 | Surelock Mcgill Ltd | Gate with hook bolt assembly |
| WO2010068123A1 (en) * | 2008-12-10 | 2010-06-17 | Ingersoll-Rand Architectural Hardware | Lock |
| CN101790616A (en) * | 2007-06-26 | 2010-07-28 | 阿萨阿布洛伊澳大利亚有限公司 | A lock |
| CN202926043U (en) * | 2012-09-28 | 2013-05-08 | 李增榜 | Sliding door lock body |
| CN205277024U (en) * | 2015-11-27 | 2016-06-01 | 周志朋 | Take push -and -pull doorknob of discharge cock |
| CN205894917U (en) * | 2016-07-26 | 2017-01-18 | 中山市皇鼎五金制品有限公司 | Sliding door lock |
-
2016
- 2016-07-26 CN CN201610597152.3A patent/CN106121393B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2583291Y (en) * | 2002-11-14 | 2003-10-29 | 林新达 | Lock for sliding door |
| CN101790616A (en) * | 2007-06-26 | 2010-07-28 | 阿萨阿布洛伊澳大利亚有限公司 | A lock |
| GB2458893A (en) * | 2008-03-31 | 2009-10-07 | Surelock Mcgill Ltd | Gate with hook bolt assembly |
| WO2010068123A1 (en) * | 2008-12-10 | 2010-06-17 | Ingersoll-Rand Architectural Hardware | Lock |
| CN202926043U (en) * | 2012-09-28 | 2013-05-08 | 李增榜 | Sliding door lock body |
| CN205277024U (en) * | 2015-11-27 | 2016-06-01 | 周志朋 | Take push -and -pull doorknob of discharge cock |
| CN205894917U (en) * | 2016-07-26 | 2017-01-18 | 中山市皇鼎五金制品有限公司 | Sliding door lock |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019161694A1 (en) * | 2018-02-26 | 2019-08-29 | 一诺电器有限公司 | Intelligent lock double-lock mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106121393B (en) | 2019-01-22 |
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