CN109057541A - A kind of door lock rotary self-locking opening structure - Google Patents
A kind of door lock rotary self-locking opening structure Download PDFInfo
- Publication number
- CN109057541A CN109057541A CN201811038166.7A CN201811038166A CN109057541A CN 109057541 A CN109057541 A CN 109057541A CN 201811038166 A CN201811038166 A CN 201811038166A CN 109057541 A CN109057541 A CN 109057541A
- Authority
- CN
- China
- Prior art keywords
- locking
- fixing seat
- hole
- elastic component
- door lock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
- E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
-
- 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
- E05B15/0033—Spindles for handles, e.g. square spindles
Abstract
A kind of door lock rotary self-locking opening structure, including panel, lock knob, the first elastic component, fixing seat, anti-lock device and square item；The panel is provided with movable through-hole, and the inner wall of the activity through-hole is provided at least one positive stop lug boss；The knob of locking includes rotor；It is equipped with clutch chamber in the rotor, at least two sections blocking skirts are provided at the outer rim of the rotor, form clutch notch between adjacent two sections of blockings skirt；The fixing seat is oppositely arranged with the clutch chamber, and when locking knob described in the pressing, it is intracavitary that the fixing seat is inserted in the clutch；One end of first elastic component is against the bottom end of the clutch chamber, and the other end of first elastic component is against the bottom end of the fixing seat；The anti-lock device is installed on the panel, for realizing locking for door lock；Side's item passes through the anti-lock device and connect with the fixing seat.The application can effectively avoid locking caused by the maloperation of children etc., and can achieve prevents maloperation.
Description
Technical field
The present invention relates to lock technology fields, and in particular to a kind of door lock rotary self-locking opening structure.
Background technique
Current most of security doors need that privacy and protection safety is protected to often need to lock by door to reach guarantor
The purpose of privacy is protected, and locks usually directly directly to rotate anti-lock device and realizes back locking function, it is often this simply to lock
Mode easily allows family child's copy operation, is readily accomplished and locks work, oneself will accidentally lock indoors, cause safety
Hidden danger.
Summary of the invention
It is an object of the invention to aiming at the deficiencies in the prior art, provide a kind of effectively to avoid maloperation and cause
The door lock rotary self-locking opening structure locked.
To achieve this purpose, the present invention adopts the following technical scheme: a kind of door lock rotary self-locking opening structure, including panel,
Lock knob, the first elastic component, fixing seat, anti-lock device and square item；
The panel is provided with movable through-hole, and the inner wall of the activity through-hole is provided at least one positive stop lug boss；
The knob of locking includes rotor；It is equipped with clutch chamber in the rotor, is arranged at the outer rim of the rotor
There are at least two sections blocking skirts, forms clutch notch between adjacent two sections of blockings skirt；
The fixing seat is oppositely arranged with the clutch chamber, and when locking knob described in the pressing, the fixing seat is inserted in institute
It is intracavitary to state clutch, rotate synchronously the fixing seat can with the knob of locking；
One end of first elastic component is against the bottom end of the clutch chamber, and the other end of first elastic component is against institute
State the bottom end of fixing seat；
The anti-lock device is installed on the panel, for realizing locking for door lock；
Side's item passes through the anti-lock device and connect with the fixing seat；
Before locking, the positive stop lug boss is sticked into the clutch notch.
Preferably, the fixing seat includes interconnecting piece and operating member, and the operating member is connected to the lower end of the interconnecting piece
Lateral wall on；
The clutch chamber includes receiving portion and holding section；
Described accommodation section is cylindrical inner hole, and the holding section is prismatic inner hole, the holding section and the appearance
Receive portion be interconnected；
The interconnecting piece of the fixing seat is cylindrical body, and the operating member of the fixing seat is prism；Rotation is locked described in the pressing
When button, the operating member is inserted in the holding section；
One end of first elastic component is against the bottom of described accommodation section, and the other end of first elastic component is against institute
State the bottom of interconnecting piece.
Preferably, anti-lock device includes mounting base, locks pulling part and the second elastic component；
The mounting base is installed on the panel, and the mounting base is provided with transition through-hole；Second elastic component is set
It is placed in the mounting base；
Described lock is equipped with rotated through-hole in pulling part, be provided with rotation convex ribs in the rotated through-hole；It is described to lock pulling part
Including at least two subject planes, connected between the subject plane by curved surface two-by-two；
Before locking, one of them described subject plane is in contact with second elastic component；
The side wall of the interconnecting piece of the fixing seat is equipped with turning groove；
The fixing seat passes through the transition through-hole and rotated through-hole, is fixedly connected with the pulling part of locking；The rotation
Groove is stuck on the rotation convex ribs.
Preferably, second elastic component is the elastomer of sheet；
The pulling part of locking includes square department and entity portion；The entity portion is connected to the square department, the square department
In quadrangular shape, the subject plane is the seamed edge side of the square department.
Preferably, the mounting base is fixed on the panel by fixing seat limit, and the pulling part of locking is by circlip
It fixes on the fixing seat.
It preferably, further include fixinig plate；
The fixinig plate includes limiting unit and at least one card-tight part；The limiting unit is provided with square hole；The card-tight part
One end be connected to the bottom of the limiting unit, the other end of the card-tight part extends downwardly, and the other end of the card-tight part
End extend radially inwardly to form buckle；
Limited step is provided on side's item；
When fixed, side's item is set in the square hole and the connecting hole for side's item and the fixing seat,
Limited step described in the fixinig plate face；The fixinig plate entangles the fixing seat, and the buckle of the card-tight part is caught in described
In limit card slot, and side's item and square hole mutual dislocation at the limited step.
Preferably, the outer rim of the fixing seat is provided with a circle sliding groove；The connecting hole is octagonal hole.
Preferably, the limiting unit of the fixinig plate is in disk-shaped, and outside surrounding is provided with multiple protrusions.
Preferably, there are four the card-tight part settings of the fixinig plate, and two neighboring card-tight part spaced set.
Beneficial effects of the present invention: being merely able to lock knob by pressing and be just able to achieve back locking function, and energy after reset
It is enough to realize self-locking function under the action of the positive stop lug boss, it can effectively avoid locking caused by the maloperation of children etc.,
So as to achieve the effect that prevent maloperation.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the overall structure perspective view of the explosion of one embodiment of the present of invention；
Fig. 2 is the part-structure perspective view of the explosion of one embodiment of the present of invention；
Fig. 3 is the schematic perspective view of one embodiment of the present of invention；
Fig. 4 is the schematic perspective view of one embodiment of the present of invention；
Fig. 5 is the schematic perspective view of one embodiment of the present of invention；
Fig. 6 is the structural schematic diagram of the fixing seat of one embodiment of the present of invention；
Fig. 7 is the structural schematic diagram of the fixinig plate of one embodiment of the present of invention；
Fig. 8 is the partial structure diagram of one embodiment of the present of invention.
Wherein: panel 1, movable through-hole 11, positive stop lug boss 12 lock knob 2, rotor 21, clutch chamber 22, receiving portion
221, holding section 222, blocking skirt 23, clutch notch 24, the first elastic component 3, fixing seat 4, interconnecting piece 41, operating member 42, turn
Dynamic groove 411, connecting hole 412, limit card slot 413, sliding groove 414, anti-lock device 5, mounting base 51, transition through-hole 511 are locked
Pulling part 52, rotated through-hole 521 rotate convex ribs 522, square department 523, entity portion 524, the second elastic component 53, square item 6, limiting stand
Rank 61, circlip 7, fixinig plate 8, limiting unit 81, square hole 811, protrusion 812, card-tight part 82, buckle 821.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
A kind of door lock rotary self-locking opening structure, including panel 1, lock knob 2, the first elastic component 3, fixing seat 4, lock
Device 5 and square item 6；
The panel 1 is provided with movable through-hole 11, and the inner wall of the activity through-hole 11 is provided at least one positive stop lug boss
12；
The knob 2 of locking includes rotor 21；Be equipped with clutch chamber 22 in the rotor 21, the rotor 21 it is outer
It is provided at least two sections blocking skirts 23 at edge, forms clutch notch 24 between adjacent two sections of blockings skirt 23；
The fixing seat 4 is oppositely arranged with the clutch chamber 22, when locking knob 2 described in the pressing, 4 sets of the fixing seat
Enter in the clutch chamber 22, rotate synchronously the fixing seat 4 can with the knob 2 of locking；
One end of first elastic component 3 is against the bottom end of the clutch chamber 22, and the other end of first elastic component 3 supports
In the bottom end of the fixing seat 4；
The anti-lock device 5 is installed on the panel 1, for realizing locking for door lock；
Side's item 6 passes through the anti-lock device 5 and connect with the fixing seat 4；
Before locking, the positive stop lug boss 12 is sticked into the clutch notch 24.
The principle of the application is as follows: described when locking knob 2 and being not in pressing state, the knob 2 of locking is in described
In movable through-hole 11, and the clutch notch 24 for locking knob 2 just blocks the positive stop lug boss 12, to enable described anti-
The rotation of lock knob 2 is restricted, because can not rotate.It is described to lock and at this moment in the effect of first elastic component 3
Knob 2 and the fixing seat 4 are in the state being located remotely from each other, and the fixing seat 4 and side's item 6 are maintained for static.
When press it is described lock knob 2 until make it is described lock knob 2 and be detached from the limitation of the positive stop lug boss 12 after, i.e.,
Enable the clutch notch 24 and the positive stop lug boss 12 separate, people at this moment can rotate it is described lock knob 2 because described
First elastic component 3 is compressed, and the fixing seat 4 is enabled to be placed in the clutch chamber 22, and the fixing seat 4 sticks into the clutch chamber
In 22, enable the fixing seat 4 and it is described lock knob 2 " integral ", so the rotation for locking knob 2 be able to drive it is described solid
The rotation of reservation 4, the most effect afterwards through the anti-lock device, realize locking for door lock.
It in above structure, is merely able to lock knob 2 by pressing and is just able to achieve back locking function, and can be in institute after resetting
It states and realizes self-locking function under the action of positive stop lug boss 12, can effectively avoid locking caused by the maloperation of children etc., thus
It can achieve the effect for preventing maloperation.
Further, the fixing seat 4 includes interconnecting piece 41 and operating member 42, and the operating member 42 is connected to the company
On the lateral wall of the lower end of socket part 41；
The clutch chamber 22 includes receiving portion 221 and holding section 222；
Described accommodation section 221 is cylindrical inner hole, and the holding section 222 is prismatic inner hole, the holding section 222
It is interconnected with described accommodation section 221；
The interconnecting piece 41 of the fixing seat 4 is cylindrical body, and the operating member 42 of the fixing seat 4 is prism；Described in pressing
When locking knob 2, the operating member 42 is inserted in the holding section 222；
One end of first elastic component 3 is against the bottom of described accommodation section 221, the other end of first elastic component 3
It is against the bottom of the interconnecting piece 41.
After by knob 2 are locked described in pressure, first elastic component 3 receives compression, and the interconnecting piece 41 is in described
In receiving portion 221, the operating member 42 is in holding section 222, enables the operating member 42 and the holding section 222 mutual
Clamping, after locking knob 2 described in the rotation, the rotation for locking knob 2 can drive rapidly the rotation of the fixing seat 4,
The quick response of safety action.
Further, anti-lock device 5 includes mounting base 51, locks pulling part 52 and the second elastic component 53；
The mounting base 51 is installed on the panel 1, and the mounting base 51 is provided with transition through-hole 511；Described second
Elastic component 53 is set in the mounting base 51；
Described lock is equipped with rotated through-hole 521 in pulling part 52, rotation convex ribs 522 are provided in the rotated through-hole 521；Institute
Stating and locking pulling part 52 includes at least two subject planes, is connected between the subject plane by curved surface two-by-two；
Before locking, one of them described subject plane is in contact with second elastic component 53；
The side wall of the interconnecting piece 41 of the fixing seat 4 is equipped with turning groove 411；
The fixing seat 4 passes through the transition through-hole 511 and rotated through-hole 521, is fixedly connected with the pulling part 52 of locking；
The turning groove 411 is stuck on the rotation convex ribs 522.
The turning groove 411 is stuck in always on the rotation convex ribs 522, is enabled the fixing seat 4 and described is locked pulling part
52 can stable bond together, mutual movement transmitting is even closer and stablizes.Locking knob 2 when user's pressing makes
When locking knob 2 to be connected with fixing seat 4, then locking the control rotation of fixing seat 4 of knob 2 by rotation, fixing seat 4 drives simultaneously
The rotation of pulling part 52 is locked, it is gradually de- with the second elastic component 53 to lock the subject plane contacted on pulling part 52 with the second elastic component 53
From the second elastic component 53 is compressed deformation by the convex surface locked on pulling part 52, until locking another on pulling part 52 when realization is locked
When one subject plane is in contact with the second elastic component 53, while the second elastic component 53 restores, that is, locks pulling part 52 and receive second
The blocking influence of elastic component 53 cannot at will rotate, and need to just be able to rotate and lock to the power for locking the application some strength of pulling part 52
Pulling part 52 so that lock pulling part 52 will not at will stress can rotate so that this lock knob 2 will not careless stress
It can rotate, guarantee the effect locked, structure is more stable, and ensure that feel.
Further, second elastic component 53 is the elastomer of sheet；
The pulling part 52 of locking includes square department 523 and entity portion 524；The entity portion 524 is connected to the square department
523, the square department 523 is in quadrangular shape, and the subject plane is the seamed edge side of the square department 523.
When do not press it is described lock knob 2 when, the side of the square department 523 for locking pulling part 52 and second elasticity
Part 53 is located remotely from each other, when press and rotate it is described lock knob 2 when, the square department 523 can rotate with it, four angles
A certain angle transition position can contradict on second elastic component 53, constantly lock knob 2 described in rotation, then second bullet
Property part 53 can constantly deform, until the another side for locking pulling part 52 is adjacent to again on second elastic component 53
Completion is locked, because by ninety degrees between four faces for locking pulling part 52, under the action of the second elastic component 53,
Overturning difficult to realize, guarantees the effect locked.
Further, the fixing seat 4 limit is fixed on the panel 1 by the mounting base 51, and described lock is dialled
Part 52 is fixed in the fixing seat 4 by circlip 7.
The circlip 7 can by fixing seat 4, lock pulling part 52 and 51 three of mounting base is firmly secured at together, pass through
Except the lower circlip 7, also it is capable of the fixation of Rapid reversal three, is conducive to realize disassembly and installation.
It further, further include fixinig plate 8；
The fixinig plate 8 includes limiting unit 81 and at least one card-tight part 82；The limiting unit 81 is provided with square hole 811；
One end of the card-tight part 82 is connected to the bottom of the limiting unit 81, and the other end of the card-tight part 82 extends downwardly, and institute
The end for stating the other end of card-tight part 82 extends radially inwardly to form buckle 821；
Limited step 61 is provided on side's item 6；
For side's item 6 with the fixing seat 4 when fixed, side's item 6 is set to the square hole 811 and the connecting hole
In 412, limited step 61 described in 8 face of fixinig plate；The fixinig plate 8 entangles the fixing seat 4, the card-tight part 82
Buckle 821 be caught in the limit card slot 413, and side's item 6 and the square hole 811 are mutual at the limited step 61
Dislocation.
After the fixing seat 4 realization is fixed, by 8 sets of fixinig plate in the fixing seat 4, the fixinig plate at this time
8 buckle 821 is in the state of limit card slot 413 of not yet sticking into, and the square hole 811 and described is inserted into side's item 6 alignment
In connecting hole 412.
The limited step 61 refers to radial dimension of the radial dimension herein less than 6 other places of square item.Side's item 6
Radial width be equal to or slightly less than the square hole 811 width.Then by rotating described 8 four ten five degree of fixinig plate, rotation
When, the square hole 811 is rotated along the limited step 61, until the buckle 821 is made to stick into the limit card slot
In 413, so that it may which so that the fixinig plate 8 and the fixing seat 4 realize complete positioning, simultaneously side's item 6 is described
That a part of 61 or less limited step can not be taken out because being stuck, and thereby realize being completely fixed for side's item 6, more
It again may be by rotating the fixinig plate 8 when changing to take out side's item 6, at this moment the buckle 821 of the fixinig plate 8 no longer blocks
Into in the limit card slot 413.
The passing through or not by function, simple and fast realization of side's item 6 can be controlled by rotating the fixinig plate 8
Installation and removal.
Further, the outer rim of the fixing seat 4 is provided with a circle sliding groove 414；The connecting hole 412 is illiciumverum
Hole.
In rotary course, buckle 821 can rotate the fixinig plate 8 along the sliding groove 414, enable the fixation
The rotation of piece 8 is oriented to, and enables rotation smooth, is easy to make adjustment to the fixinig plate 8.Side's item 6 is placed in the connection
When hole 412, can and quadrangle can only be used, enable side's item 6 be positioned, by adjusting can also use other four
Angle is placed in side's item 6 convenient for alignment.
Further, the limiting unit 81 of the fixinig plate 8 is in disk-shaped, and outside surrounding is provided with multiple raised 812.
People can catch the protrusion 812 of limiting unit 81, can reinforce frictional force when rotation, can facilitate described in driving
Fixinig plate 8 rotates, to facilitate the fixinig plate 8 and installation and removal.
Further, there are four the settings of card-tight part 82 of the fixinig plate 8, and two neighboring card-tight part 82 is equidistantly set
It sets.
The fixinig plate 8 is entangled into the fixing seat 4 and then the fixinig plate 8 rotates 45 degree and just enables to
The buckle 821 sticks into the limit card slot 413, and multiple buckles 821 also can be set into and stick into the limiting card
In slot 413, so as to be locked convenient for stablizing.First elastic component 3 is spring, and second elastic component 53 is to reset bullet
Piece.
The above is only a preferred embodiment of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to the present invention
Limitation.
Claims (9)
1. a kind of door lock rotary self-locking opening structure, it is characterised in that: including panel, lock knob, the first elastic component, fixation
Seat, anti-lock device and square item；
The panel is provided with movable through-hole, and the inner wall of the activity through-hole is provided at least one positive stop lug boss；
The knob of locking includes rotor；Clutch chamber is equipped in the rotor, be provided at the outer rim of the rotor to
Lack two sections of blocking skirts, forms clutch notch between adjacent two sections of blockings skirt；
The fixing seat is oppositely arranged with the clutch chamber, when locking knob described in the pressing, the fixing seat be inserted in it is described from
It closes intracavitary, rotate synchronously the fixing seat can with the knob of locking；
One end of first elastic component is against the bottom end of the clutch chamber, and the other end of first elastic component is against described solid
The bottom end of reservation；
The anti-lock device is installed on the panel, for realizing locking for door lock；
Side's item passes through the anti-lock device and connect with the fixing seat；
Before locking, the positive stop lug boss is sticked into the clutch notch.
2. door lock rotary self-locking opening structure according to claim 1, it is characterised in that: the fixing seat includes interconnecting piece
And operating member, the operating member are connected to the side wall of the lower end of the interconnecting piece；
The clutch chamber includes receiving portion and holding section；
Described accommodation section is cylindrical inner hole, and the holding section is prismatic inner hole, the holding section and described accommodation section
It is interconnected；
The interconnecting piece of the fixing seat is cylindrical body, and the operating member of the fixing seat is prism；When locking knob described in the pressing,
The operating member is inserted in the holding section；
One end of first elastic component is against the bottom of described accommodation section, and the other end of first elastic component is against the company
The bottom of socket part.
3. door lock rotary self-locking opening structure according to claim 1, it is characterised in that: anti-lock device include mounting base,
Lock pulling part and the second elastic component；
The mounting base is installed on the panel, and the mounting base is provided with transition through-hole；Second elastic component is set to
In the mounting base；
Described lock is equipped with rotated through-hole in pulling part, be provided with rotation convex ribs in the rotated through-hole；The pulling part of locking includes
At least two subject planes are connected between the subject plane by curved surface two-by-two；
Before locking, one of them described subject plane is in contact with second elastic component；
The side wall of the interconnecting piece of the fixing seat is equipped with turning groove；
The fixing seat passes through the transition through-hole and rotated through-hole, is fixedly connected with the pulling part of locking；The turning groove
It is stuck on the rotation convex ribs.
4. door lock rotary self-locking opening structure according to claim 3, it is characterised in that: second elastic component is sheet
Elastomer；
The pulling part of locking includes square department and entity portion；The entity portion is connected to the square department, and the square department is in four
Prism-shaped, the subject plane are the seamed edge side of the square department.
5. door lock rotary self-locking opening structure according to claim 3, it is characterised in that: the mounting base is by the fixation
Seat limit is fixed on the panel, and the pulling part of locking is fixed on the fixing seat by circlip.
6. door lock rotary self-locking opening structure according to claim 3, it is characterised in that: further include fixinig plate；
The fixinig plate includes limiting unit and at least one card-tight part；The limiting unit is provided with square hole；The one of the card-tight part
End is connected to the bottom of the limiting unit, and the other end of the card-tight part extends downwardly, and the end of the other end of the card-tight part
Portion extends radially inwardly to form buckle；
Limited step is provided on side's item；
When fixed, side's item is set in the square hole and the connecting hole, described for side's item and the fixing seat
Limited step described in fixinig plate face；The fixinig plate entangles the fixing seat, and the buckle of the card-tight part is caught in the limit
In card slot, and side's item and square hole mutual dislocation at the limited step.
7. door lock rotary self-locking opening structure according to claim 6, it is characterised in that: the outer rim of the fixing seat is arranged
There is a circle sliding groove；The connecting hole is octagonal hole.
8. door lock rotary self-locking opening structure according to claim 6, it is characterised in that: the limiting unit of the fixinig plate is in
Disk-shaped, outside surrounding is provided with multiple protrusions.
9. door lock rotary self-locking opening structure according to claim 6, it is characterised in that: the card-tight part of the fixinig plate is set
There are four setting, and two neighboring card-tight part spaced set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811038166.7A CN109057541B (en) | 2018-09-06 | 2018-09-06 | Door lock rotating self-locking unlocking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811038166.7A CN109057541B (en) | 2018-09-06 | 2018-09-06 | Door lock rotating self-locking unlocking structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109057541A true CN109057541A (en) | 2018-12-21 |
| CN109057541B CN109057541B (en) | 2023-05-26 |
Family
ID=64759757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811038166.7A Active CN109057541B (en) | 2018-09-06 | 2018-09-06 | Door lock rotating self-locking unlocking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109057541B (en) |
Citations (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2295825Y (en) * | 1997-05-07 | 1998-10-28 | 徐强 | Ball-shape door lock against being locked by mistake |
| CN2656555Y (en) * | 2003-09-25 | 2004-11-17 | 宁波永发集团有限公司 | Handle positioning structure for safety door lock |
| CN1869388A (en) * | 2006-07-03 | 2006-11-29 | 陈君 | Intelligent lock |
| TWM321448U (en) * | 2007-05-04 | 2007-11-01 | Shr-Wan Lin | Protection cover of a cylindrical lock capable of preventing lock by mis-touch |
| WO2009141371A1 (en) * | 2008-05-20 | 2009-11-26 | Siemens Aktiengesellschaft | Automatic storage system comprising a child safety mechanism |
| TW201011151A (en) * | 2008-09-08 | 2010-03-16 | Min-Chuan Hsu | Retaining support for out hanging indoor lock head |
| CN201531154U (en) * | 2009-11-06 | 2010-07-21 | 薛伟 | Handle lock |
| CN201649884U (en) * | 2010-01-14 | 2010-11-24 | 深圳市普罗巴克科技股份有限公司 | Door lock |
| CN201749388U (en) * | 2010-07-23 | 2011-02-16 | 河南新飞电器有限公司 | Home appliance temperature controlling device |
| CN201915691U (en) * | 2010-12-09 | 2011-08-03 | 永安精密工业(天津)有限公司 | Cylindrical lever lock set structure |
| CN203008527U (en) * | 2012-11-14 | 2013-06-19 | 上海威士迪电子技术有限公司 | Electronic lock with functions of lock cylinder protection and cat eye door-open prevention |
| CN203230259U (en) * | 2013-03-08 | 2013-10-09 | 广州国保科技有限公司 | Violent-unlocking-proof separation and reunion device for electronic lock |
| KR101322308B1 (en) * | 2012-06-22 | 2013-10-28 | 주식회사 아이레보 | Clutch assembly for thumbturn |
| US20140007632A1 (en) * | 2012-07-05 | 2014-01-09 | Ron R. Daniels | Flip Guard Lock Device and Method of Use |
| CN104695761A (en) * | 2015-03-09 | 2015-06-10 | 刘胜娣 | Simple indoor door lock |
| CN204677007U (en) * | 2015-05-08 | 2015-09-30 | 宁波市海希尔安防科技有限公司 | A kind of electronic lock |
| CN104989179A (en) * | 2015-07-20 | 2015-10-21 | 广东霸菱科技有限公司 | Counter lock knob intercommunication device of electric door lock |
| JP2016003500A (en) * | 2014-06-18 | 2016-01-12 | 株式会社日乃本錠前 | Lock for sliding door |
| CN105336532A (en) * | 2014-08-08 | 2016-02-17 | 昌辉汽车电器（黄山）股份公司 | Rotary knob anti-misoperation switch |
| CN205637866U (en) * | 2016-05-10 | 2016-10-12 | 谢祥令 | Door lock panel's locking device |
| CN206220660U (en) * | 2016-11-03 | 2017-06-06 | 广东汇泰龙科技有限公司 | A kind of Double-linkage grip handle lock conveniently locked |
| CN206554631U (en) * | 2017-03-17 | 2017-10-13 | 南京工程学院 | It is a kind of to prevent the door lock assembly of children's false-lock within doors |
| CN206554618U (en) * | 2017-03-16 | 2017-10-13 | 广州市煦雅家居用品有限公司 | A kind of door lock protective cover |
| CN206693764U (en) * | 2017-04-06 | 2017-12-01 | 温州帝隆锁业有限公司 | Child guardd lock |
| CN207278001U (en) * | 2017-10-12 | 2018-04-27 | 聂弟宽 | Child-resistant locks door protective cover |
| CN207353179U (en) * | 2017-08-31 | 2018-05-11 | 扬州奥帆电器有限公司 | A kind of transmission device for controlling protection switch |
| CN207363396U (en) * | 2017-08-04 | 2018-05-15 | 永康市零位科技有限公司 | Knob assembly in a kind of |
| CN108086795A (en) * | 2017-12-18 | 2018-05-29 | 济源市银河视频技术开发有限公司 | Child-resistant inverse-locking protection device |
| CN108104607A (en) * | 2018-01-09 | 2018-06-01 | 安立圣（杭州）科技有限公司 | A kind of Multifunctional lock body |
| CN108286365A (en) * | 2018-03-12 | 2018-07-17 | 广西平果力保佳锁业有限责任公司 | A kind of integral type lock body structure with back locking function |
| CN207693460U (en) * | 2017-06-01 | 2018-08-07 | 广东百晟图电器实业有限公司 | A kind of device for preventing electric oven timer knob from being misrouted |
| CN207728134U (en) * | 2018-01-15 | 2018-08-14 | 深圳市埃菲斯锁业有限公司 | A kind of anti-dial opening structure of glass lock |
| CN209469123U (en) * | 2018-09-06 | 2019-10-08 | 广东汇泰龙科技有限公司 | A kind of door lock rotary self-locking opening structure |
-
2018
- 2018-09-06 CN CN201811038166.7A patent/CN109057541B/en active Active
Patent Citations (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2295825Y (en) * | 1997-05-07 | 1998-10-28 | 徐强 | Ball-shape door lock against being locked by mistake |
| CN2656555Y (en) * | 2003-09-25 | 2004-11-17 | 宁波永发集团有限公司 | Handle positioning structure for safety door lock |
| CN1869388A (en) * | 2006-07-03 | 2006-11-29 | 陈君 | Intelligent lock |
| TWM321448U (en) * | 2007-05-04 | 2007-11-01 | Shr-Wan Lin | Protection cover of a cylindrical lock capable of preventing lock by mis-touch |
| WO2009141371A1 (en) * | 2008-05-20 | 2009-11-26 | Siemens Aktiengesellschaft | Automatic storage system comprising a child safety mechanism |
| TW201011151A (en) * | 2008-09-08 | 2010-03-16 | Min-Chuan Hsu | Retaining support for out hanging indoor lock head |
| CN201531154U (en) * | 2009-11-06 | 2010-07-21 | 薛伟 | Handle lock |
| CN201649884U (en) * | 2010-01-14 | 2010-11-24 | 深圳市普罗巴克科技股份有限公司 | Door lock |
| CN201749388U (en) * | 2010-07-23 | 2011-02-16 | 河南新飞电器有限公司 | Home appliance temperature controlling device |
| CN201915691U (en) * | 2010-12-09 | 2011-08-03 | 永安精密工业(天津)有限公司 | Cylindrical lever lock set structure |
| KR101322308B1 (en) * | 2012-06-22 | 2013-10-28 | 주식회사 아이레보 | Clutch assembly for thumbturn |
| US20140007632A1 (en) * | 2012-07-05 | 2014-01-09 | Ron R. Daniels | Flip Guard Lock Device and Method of Use |
| CN203008527U (en) * | 2012-11-14 | 2013-06-19 | 上海威士迪电子技术有限公司 | Electronic lock with functions of lock cylinder protection and cat eye door-open prevention |
| CN203230259U (en) * | 2013-03-08 | 2013-10-09 | 广州国保科技有限公司 | Violent-unlocking-proof separation and reunion device for electronic lock |
| JP2016003500A (en) * | 2014-06-18 | 2016-01-12 | 株式会社日乃本錠前 | Lock for sliding door |
| CN105336532A (en) * | 2014-08-08 | 2016-02-17 | 昌辉汽车电器（黄山）股份公司 | Rotary knob anti-misoperation switch |
| CN104695761A (en) * | 2015-03-09 | 2015-06-10 | 刘胜娣 | Simple indoor door lock |
| CN204677007U (en) * | 2015-05-08 | 2015-09-30 | 宁波市海希尔安防科技有限公司 | A kind of electronic lock |
| CN104989179A (en) * | 2015-07-20 | 2015-10-21 | 广东霸菱科技有限公司 | Counter lock knob intercommunication device of electric door lock |
| CN205637866U (en) * | 2016-05-10 | 2016-10-12 | 谢祥令 | Door lock panel's locking device |
| CN206220660U (en) * | 2016-11-03 | 2017-06-06 | 广东汇泰龙科技有限公司 | A kind of Double-linkage grip handle lock conveniently locked |
| CN206554618U (en) * | 2017-03-16 | 2017-10-13 | 广州市煦雅家居用品有限公司 | A kind of door lock protective cover |
| CN206554631U (en) * | 2017-03-17 | 2017-10-13 | 南京工程学院 | It is a kind of to prevent the door lock assembly of children's false-lock within doors |
| CN206693764U (en) * | 2017-04-06 | 2017-12-01 | 温州帝隆锁业有限公司 | Child guardd lock |
| CN207693460U (en) * | 2017-06-01 | 2018-08-07 | 广东百晟图电器实业有限公司 | A kind of device for preventing electric oven timer knob from being misrouted |
| CN207363396U (en) * | 2017-08-04 | 2018-05-15 | 永康市零位科技有限公司 | Knob assembly in a kind of |
| CN207353179U (en) * | 2017-08-31 | 2018-05-11 | 扬州奥帆电器有限公司 | A kind of transmission device for controlling protection switch |
| CN207278001U (en) * | 2017-10-12 | 2018-04-27 | 聂弟宽 | Child-resistant locks door protective cover |
| CN108086795A (en) * | 2017-12-18 | 2018-05-29 | 济源市银河视频技术开发有限公司 | Child-resistant inverse-locking protection device |
| CN108104607A (en) * | 2018-01-09 | 2018-06-01 | 安立圣（杭州）科技有限公司 | A kind of Multifunctional lock body |
| CN207728134U (en) * | 2018-01-15 | 2018-08-14 | 深圳市埃菲斯锁业有限公司 | A kind of anti-dial opening structure of glass lock |
| CN108286365A (en) * | 2018-03-12 | 2018-07-17 | 广西平果力保佳锁业有限责任公司 | A kind of integral type lock body structure with back locking function |
| CN209469123U (en) * | 2018-09-06 | 2019-10-08 | 广东汇泰龙科技有限公司 | A kind of door lock rotary self-locking opening structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109057541B (en) | 2023-05-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI628351B (en) | Curtain controller | |
| US9016642B1 (en) | Reconfigurable hanging device with integral retention member | |
| WO2015106725A1 (en) | Portable rotating self-lock type quick dismantling lock catch device | |
| WO2010060325A1 (en) | Magnetic lock catch | |
| CN209469123U (en) | A kind of door lock rotary self-locking opening structure | |
| US20200071994A1 (en) | Bead chain safety system for roller blind | |
| TW200847978A (en) | A pressure-cooking utensil having improved safety | |
| GB2567264A (en) | Safety Latch | |
| WO2021077858A1 (en) | Quick connecting device, functional arm and robot | |
| CN109872643B (en) | Connecting lock catch | |
| US5575514A (en) | Door-holding door stop | |
| CN109057541A (en) | A kind of door lock rotary self-locking opening structure | |
| WO2021073342A1 (en) | Meshing mechanism, rotating module applying meshing mechanism, and operating bed | |
| TWM583478U (en) | Attached lock | |
| GB2576380A (en) | Rotary quick-release hinge and toilet seat having the hinge | |
| US20210332615A1 (en) | Safety device for protection of infant | |
| WO2018053922A1 (en) | Hinge device of toilet cover plate and toilet cover plate provided with same | |
| TWM546884U (en) | Improved ratchet wrench | |
| TW202120365A (en) | Handle adjusting mechanism and child carrier therewith | |
| KR20100097814A (en) | Vacuum adhesive door handle | |
| CN111779386B (en) | Structure of safety reinforced lock | |
| CN210520260U (en) | Angle adjusting device and product thereof | |
| KR102630313B1 (en) | Handbag 360° Rotation Lock Ornament | |
| CN213710688U (en) | Anti-error back-locking lockset | |
| CN213777028U (en) | Rotatable television with child lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.1 Dongtai Road, Eastern Industrial Park, Lishui Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Guangdong Huitailong Technology Co.,Ltd. Patentee after: FOSHAN HUTLON INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: No.1 Dongtai Road, Eastern Industrial Park, Lishui Town, Nanhai District, Foshan City, Guangdong Province Patentee before: GUANGDONG HUTLON TECHNOLOGY Co.,Ltd. Patentee before: FOSHAN HUTLON INTELLIGENT TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |