CN109838148A - A kind of machinery key component and theft preventing method - Google Patents
A kind of machinery key component and theft preventing method Download PDFInfo
- Publication number
- CN109838148A CN109838148A CN201910176384.5A CN201910176384A CN109838148A CN 109838148 A CN109838148 A CN 109838148A CN 201910176384 A CN201910176384 A CN 201910176384A CN 109838148 A CN109838148 A CN 109838148A
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- unlocking
- mainboard
- connecting hole
- outer side
- lock core
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Abstract
The invention discloses a kind of mechanical key component and theft preventing methods, more particularly to mechanical door lock field, including mainboard, outer side panel is equipped on the outside of the mainboard, inner panel is equipped on the inside of the mainboard, the inner panel inner surface is fixed with lock core component, and the lock core component includes retaining mechanism, lock core connecting shaft, elastic, connection seat, the first communicating pipe and the second communicating pipe.The present invention is by being equipped with lock core component and unlocking component, the second connecting hole for passing through mainboard connecting hole after axis insertion outer side panel connecting hole and being inserted into inside internal connection component is inserted in the second unlocking made of elastic material, the second unlocking made of elastic material inserts axis and starts deformation and entered for the first communicating pipe after into the second connecting hole, the work of unlocking is then contacted and realized with retaining mechanism, it can prevent dust and rainwater from penetrating into, and straight tool or foreign matter can flatten downwards flexible arc slideway when entering, and then lock and can not open, realize antitheft effect.
Description
Technical field
The present invention relates to mechanical door lock technical field, it is more particularly related to a kind of machinery key component and anti-
Robber's method.
Background technique
Lock body and lock core are two chief components of existing machinery door lock, the lifting door lock safety the problem of on,
Existing machinery door lock is using the method for increasing lock core marble quantity and complexity of arranging.
Existing machinery door lock belongs to the door lock that key insertion lockhole completes key Yu lock core marble bond type, that is, locks
The part that core pellet and key are in contact all be it is exposed in lockhole, key be inserted into lockhole process be exactly to stir lock core bullet
The process of son.Since the process of key insertion lockhole is exactly to stir lock core marble and complete the process in conjunction with lock core marble, institute
It is two independent with subsequent rotation key and the process with movable lock core synchronous rotary and the process that key stirs lock core marble
Process.
But the mechanical lock that uses of normal home often will appear when long-time uses dust or rainwater inside lock core
Infiltration, cause lock core to be easy aged deterioration, service life is short.
Summary of the invention
In order to overcome the drawbacks described above of the prior art, the embodiment of the present invention provides a kind of mechanical key component and antitheft square
Method, by being equipped with lock core component and unlocking component, the second unlocking made of elastic material inserts axis and is inserted into outer side panel connecting hole
Afterwards by mainboard connecting hole and the second connecting hole for being inserted into inside internal connection component, into the second connecting hole after elastic material system
At second unlock insert axis start deformation and enter the first communicating pipe, the work of unlocking is then contacted and realized with retaining mechanism,
It can prevent dust and rainwater from penetrating into, and when straight tool or foreign matter enters can flatten downwards flexible arc slideway, in turn
Lock can not be opened, and realize antitheft effect.
To achieve the above object, the invention provides the following technical scheme: a kind of machinery key component, including mainboard, it is described
It is equipped with outer side panel on the outside of mainboard, is equipped with inner panel on the inside of the mainboard, the inner panel inner surface is fixed with lock
Core assembly, the lock core component include retaining mechanism, lock core connecting shaft, elastic, connection seat, were connected to second the first communicating pipe
Pipe, the lock core component bottom are connected with internal connection component, and the mainboard side is equipped with keeper, the keeper and mainboard
Between be equipped with block, be connected with unlocking component on the outside of the outer side panel.
In a preferred embodiment, mainboard connecting shaft, the master are equipped with rear side surface on front side of the mainboard
Intralamellar part is equipped with mainboard connecting hole.
In a preferred embodiment, outer side panel handle, the outer side panel are equipped on the outside of the outer side panel
Inside is equipped with outer side panel connecting hole, and inner panel handle is equipped on the inside of the inner panel, is equipped with inside the inner panel
Inner panel connecting hole, the outer side panel handle and inner panel handle are in sustained height and mainboard with mainboard connecting shaft
Connecting shaft is threadedly coupled with outer side panel handle and inner panel handle respectively, and the outer side panel connecting hole and inner panel connect
Kong Junyu mainboard connection hole is connect in sustained height.
In a preferred embodiment, the retaining mechanism two sides are equipped with lock core connecting shaft, the lock core connection
Axis and the grafting of mainboard connecting shaft, the lock core connecting shaft outside are equipped with elastic, and lock core connecting shaft bottom is equipped with connection seat,
The first communicating pipe and the second communicating pipe are respectively equipped with inside the connection seat.
In a preferred embodiment, the internal connection component includes the first intercommunicating pore, the second intercommunicating pore, first
It unlocks and inserts axis, rotating block, attachment base and transmission shaft, the second intercommunicating pore, second connection are equipped at the top of first intercommunicating pore
Hole is to be obliquely installed, second intercommunicating pore and the grafting of the first communicating pipe, and the first unlocking is equipped on the outside of first intercommunicating pore and is inserted
Axis, described first, which unlocks, inserts and is connected with rotating block on the outside of axis, and described first, which unlocks, inserts axis and the first intercommunicating pore grafting, and described first
Intercommunicating pore one end is equipped with attachment base, is equipped with transmission shaft at the top of the attachment base, the transmission shaft and elastic grafting and extends to
Inside retaining mechanism.
In a preferred embodiment, locking plate, the company of being equipped with inside the keeper are equipped on the inside of the keeper
Through-hole, the intercommunicating pore match with block, and the block is fixedly connected with elastic.
In a preferred embodiment, the unlocking component include unlocking main body, hinged block, second unlock insert axis and
Groove, the unlocking body side are fixed with hinged block, and the hinged block and unlocking main body are hinged, and described hinged block one end is set
There is the second unlocking to insert axis, second unlocking is inserted axis and is made of elastic material, and the unlocking body bottom surface is equipped with groove, institute
State the second unlocking and insert axis and match with groove, described second unlock slotting axis respectively with the second intercommunicating pore and the grafting of the first communicating pipe.
A kind of theft preventing method of machinery key component, further comprising the steps of including the mechanical key component:
S1: transmission shaft is inserted into inside the second communicating pipe and connect with retaining mechanism；
S2: rotation rotating block changes first and unlocks position and the transmission axis connection of inserting axis to open lockset by inside；
S3: the second unlocking made of elastic material inserts axis and is inserted into outer side panel connecting hole；
S4: the second connecting hole for passing through mainboard connecting hole and being inserted into inside internal connection component；
S5: the second unlocking made of elastic material inserts axis and starts deformation and enter the first connection after into the second connecting hole
Pipe, then contacts with retaining mechanism and realizes unlocking；
S6: retaining mechanism retraction elastic leaves keeper to contract after by the position of block after unlocking；
S7: opening door-plate by inner panel handle or outer side panel handle, and block is connected to inside keeper when locking,
It realizes door-plate is stuck.
Technical effect and advantage of the invention:
1, for the present invention by being equipped with lock core component and unlocking component, it is outer to insert axis insertion for the second unlocking made of elastic material
The second connecting hole for passing through mainboard connecting hole after side panel connecting hole and being inserted into inside internal connection component, into the second connecting hole
The second unlocking made of elastic material inserts axis and starts deformation and entered for the first communicating pipe afterwards, then contacts and realizes with retaining mechanism
The work of unlocking can prevent dust and rainwater from penetrating into, and straight tool or foreign matter when entering can by flexible arc slideway to
Lower pressing, and then lock and can not open, realize antitheft effect；
2, by being equipped with internal connection component and lock core component, transmission shaft is inserted into inside the second communicating pipe and and retaining mechanism
Connection, rotation rotating block, which can change the position of the slotting axis of the first unlocking and be driven axis connection, opens lockset by internal to realize,
It is inside and outside simultaneously to be unlocked respectively by different ports, it is capable of the access times of the first communicating pipe and the second communicating pipe,
Increase the service life of lockset；
3, by being equipped with keeper and block, retaining mechanism retraction elastic is after unlocking so as to by the position of block
After contract and leave keeper, so as to open door-plate by inner panel handle or outer side panel handle, block card when locking
It connects inside keeper, realizes the work that door-plate is stuck.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is lock core component structure diagram of the invention；
Fig. 3 is inside connecting component structure schematic diagram of the invention；
Fig. 4 is unlocking component structure diagram of the invention；
Appended drawing reference are as follows: 1 mainboard, 11 mainboard connecting shafts, 12 mainboard connecting holes, 2 outer side panels, 21 outer side panel handles,
22 outer side panel connecting holes, 3 inner panels, 31 inner panel handles, 32 inner panel connecting holes, 4 lock core components, 41 locking machines
Structure, 42 lock core connecting shafts, 43 elastics, 44 connection seats, 45 first communicating pipes, 46 second communicating pipes, 5 inside connection components, 51
First intercommunicating pore, 52 second intercommunicating pores, 53 first, which are unlocked, inserts axis, 54 rotating blocks, 55 attachment bases, 56 transmission shafts, 6 keepers, 61
Locking plate, 7 blocks, 8 unlocking components, 81 unlocking main bodys, 82 hinged blocks, 83 second, which are unlocked, inserts axis, 84 grooves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
The present invention provides a kind of mechanical key component as shown in Figs 1-4, including mainboard 1, it is equipped on the outside of the mainboard 1
Outer side panel 2 is equipped with inner panel 3 on the inside of the mainboard 1, and 3 inner surface of inner panel is fixed with lock core component 4,
The lock core component 4 includes retaining mechanism 41, lock core connecting shaft 42, elastic 43, connection seat 44, the first communicating pipe 45 and second
Communicating pipe 46,4 bottom of lock core component are connected with internal connection component 5, and 1 side of mainboard is equipped with keeper 6, the lock
It is equipped with block 7 between button box 6 and mainboard 1, is connected with unlocking component 8 on the outside of the outer side panel 2.
Further, 1 front side of mainboard and rear side surface are equipped with mainboard connecting shaft 11, are equipped with inside the mainboard 1
Mainboard connecting hole 12.
Further, it is equipped with outer side panel handle 21 on the outside of the outer side panel 2, is equipped with inside the outer side panel 2 outer
Side panel connecting hole 22 is equipped with inner panel handle 31 on the inside of the inner panel 3, is equipped with inside inside the inner panel 3
Panel connecting hole 32, the outer side panel handle 21 and inner panel handle 31 be in mainboard connecting shaft 11 sustained height and
Mainboard connecting shaft 11 is threadedly coupled with outer side panel handle 21 and inner panel handle 31 respectively, the outer side panel connecting hole 22
Sustained height is in mainboard connecting hole 12 with inner panel connecting hole 32.
Further, it is equipped with locking plate 61 on the inside of the keeper 6, is equipped with intercommunicating pore, the company inside the keeper 6
Through-hole matches with block 7, and the block 7 is fixedly connected with elastic 43.
Scene is embodied are as follows: retaining mechanism 41 bounces back elastic 43 so as to will be behind the position of block 7 after unlocking
It contracts and leaves keeper 6, so as to open door-plate by inner panel handle 31 or outer side panel handle 21, block when locking
7 are connected to inside keeper 6, realize the work that door-plate is stuck.
Further, the internal connection component 5 includes the first intercommunicating pore 51, the slotting axis of the second intercommunicating pore 52, first unlocking
53, rotating block 54, attachment base 55 and transmission shaft 56, are equipped with the second intercommunicating pore 52 at the top of first intercommunicating pore 51, and described second
Intercommunicating pore 52 is to be obliquely installed, 45 grafting of second intercommunicating pore 52 and the first communicating pipe, is set on the outside of first intercommunicating pore 51
There is the first unlocking to insert axis 53, described first, which unlocks, inserts and is connected with rotating block 54 on the outside of axis 53, and described first, which unlocks, inserts axis 53 and the
One intercommunicating pore, 51 grafting, described first intercommunicating pore, 51 one end are equipped with attachment base 55, are equipped with transmission shaft 56 at the top of the attachment base 55,
It the transmission shaft 56 and 43 grafting of elastic and extends to inside retaining mechanism 41, the first intercommunicating pore 51 is arranged in the second intercommunicating pore
52 outside, horizontal position be not identical.
Scene is embodied are as follows: transmission shaft 56 is inserted into 46 inside of the second communicating pipe and connect with retaining mechanism 41, and rotation turns
The position that motion block 54 can change the slotting axis 53 of the first unlocking is connect to realize and open lockset by inside with transmission shaft 56, while interior
Portion and outside are unlocked by different ports respectively, are capable of the access times of the first communicating pipe 45 and the second communicating pipe 46, are increased
Lock the service life of tool.
Further, 41 two sides of retaining mechanism are equipped with lock core connecting shaft 42, the lock core connecting shaft 42 and mainboard
11 grafting of connecting shaft, elastic 43 is equipped on the outside of the lock core connecting shaft 42, and 42 bottom of lock core connecting shaft is equipped with connection seat
44, the first communicating pipe 45 and the second communicating pipe 46 are respectively equipped with inside the connection seat 44.
Further, the unlocking component 8 unlocks including unlocking main body 81, hinged block 82, second and inserts axis 83 and groove 84,
81 side of unlocking main body is fixed with hinged block 82, and the hinged block 82 and unlocking main body 81 are hinged, the hinged block 82
One end is equipped with the second unlocking and inserts axis 83, and second unlocking is inserted axis 83 and is made of elastic material, the 81 bottom table of unlocking main body
Face is equipped with groove 84, and second unlocking inserts axis 83 and matches with groove 84, and second unlocking is inserted axis 83 and connected respectively with second
45 grafting of through-hole 52 and the first communicating pipe.
Scene is embodied are as follows: the second unlocking made of elastic material, which is inserted after axis 83 is inserted into outer side panel connecting hole 22, leads to
The second connecting hole 51 crossing mainboard connecting hole 12 and being inserted into inside internal connection component 5, into the second connecting hole 51 after elastic material
Second unlocking made of material inserts axis 83 and starts deformation and entered for the first communicating pipe 45, then contacts and realizes out with retaining mechanism 41
The work of lock can prevent dust and rainwater from penetrating into, and when straight tool or foreign matter enters can be downward by flexible arc slideway
It flattens, and then locks and can not open, realize antitheft effect.
Working method of the present invention:
Referring to Figure of description 1, Fig. 2 and Fig. 3: transmission shaft 56 is inserted into 46 inside of the second communicating pipe and connects with retaining mechanism 41
It connects, the position that rotation rotating block 54 can change the slotting axis 53 of the first unlocking connect to realize with transmission shaft 56 is locked by internal open
Tool, at the same it is inside and outside unlocked respectively by different ports, be capable of making for the first communicating pipe 45 and the second communicating pipe 46
With number, increase the service life of lockset；
Referring to Figure of description 1-4: the second unlocking made of elastic material inserts axis 83 and is inserted into outer side panel connecting hole 22
Afterwards by mainboard connecting hole 12 and the second connecting hole 51 for being inserted into inside internal connection component 5, into the second connecting hole 51 after bullet
Property material made of second unlock and insert axis 83 and start deformation and entered for the first communicating pipe 45, then contact with retaining mechanism 41 and real
The work now unlocked can prevent dust and rainwater from penetrating into, and when straight tool or foreign matter enters can be by flexible arc slideway
It flattens downwards, and then locks and can not open, realize antitheft effect；
Referring to Figure of description 1 and Fig. 2: retaining mechanism 41 bounces back elastic 43 so as to by block 7 after unlocking
It contracts behind position and leaves keeper 6, so as to open door-plate, locking by inner panel handle 31 or outer side panel handle 21
When block 7 be connected to inside keeper 6, realize work that door-plate is stuck.
Embodiment 2
A kind of theft preventing method of machinery key component, comprising the following steps:
S1: transmission shaft 56 is inserted into 46 inside of the second communicating pipe and connect with retaining mechanism 41；
S2: rotation rotating block 54 changes the position that first unlocks slotting axis 53 and connect to open lock by inside with transmission shaft 56
Tool；
S3: the second unlocking made of elastic material inserts axis 83 and is inserted into outer side panel connecting hole 22；
S4: the second connecting hole 51 for passing through mainboard connecting hole 12 and being inserted into inside internal connection component 5；
S5: second unlocking made of elastic material inserts axis 83 and starts deformation and enter the first company after into the second connecting hole 51
Siphunculus 45 then contacts with retaining mechanism 41 and realizes unlocking；
S6: the retraction elastic 43 of retaining mechanism 41 leaves keeper 6 to contract behind the position of block 7 after unlocking；
S7: opening door-plate by inner panel handle 31 or outer side panel handle 21, and block 7 is connected to keeper when locking
Inside 6, realize door-plate is stuck.
The several points that should finally illustrate are: firstly, in the description of the present application, it should be noted that unless otherwise prescribed and
It limits, term " installation ", " connected ", " connection " shall be understood in a broad sense, can be mechanical connection or electrical connection, be also possible to two
Connection inside element, can be directly connected, and "upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when
The absolute position for being described object changes, then relative positional relationship may change；
Secondly: the present invention discloses in embodiment attached drawing, relates only to the structure being related to the embodiment of the present disclosure, other knots
Structure, which can refer to, to be commonly designed, and under not conflict situations, the same embodiment of the present invention and different embodiments be can be combined with each other；
Last: the foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, all in the present invention
Spirit and principle within, any modification, equivalent replacement, improvement and so on, should be included in protection scope of the present invention it
It is interior.
Claims (8)
1. a kind of machinery key component, including mainboard (1), it is characterised in that: outer side panel (2) are equipped on the outside of the mainboard (1),
Inner panel (3) are equipped on the inside of the mainboard (1), inner panel (3) inner surface is fixed with lock core component (4), institute
Stating lock core component (4) includes retaining mechanism (41), lock core connecting shaft (42), elastic (43), connection seat (44), the first communicating pipe
(45) it is connected with internal connection component (5) with the second communicating pipe (46), lock core component (4) bottom, mainboard (1) side
Equipped with keeper (6), block (7) are equipped between the keeper (6) and mainboard (1), are connected on the outside of the outer side panel (2)
Unlocking component (8).
2. a kind of mechanical key component according to claim 1, it is characterised in that: mainboard (1) front side and rear side table
Face is equipped with mainboard connecting shaft (11), is equipped with mainboard connecting hole (12) inside the mainboard (1).
3. a kind of mechanical key component according to claim 2, it is characterised in that: be equipped on the outside of the outer side panel (2)
Outer side panel handle (21), the outer side panel (2) is internal to be equipped with outer side panel connecting hole (22), in the inner panel (3)
Side is equipped with inner panel handle (31), is equipped with inner panel connecting hole (32) inside the inner panel (3), the outer side panel
Handle (21) and inner panel handle (31) are in sustained height and mainboard connecting shaft (11) respectively with mainboard connecting shaft (11)
It is threadedly coupled with outer side panel handle (21) and inner panel handle (31), the outer side panel connecting hole (22) and inner panel
Connecting hole (32) is in sustained height with mainboard connecting hole (12).
4. a kind of mechanical key component according to claim 2, it is characterised in that: retaining mechanism (41) two sides are all provided with
Have lock core connecting shaft (42), the lock core connecting shaft (42) and mainboard connecting shaft (11) grafting, the lock core connecting shaft (42) is outside
Side is equipped with elastic (43), and lock core connecting shaft (42) bottom is equipped with connection seat (44), difference inside the connection seat (44)
Equipped with the first communicating pipe (45) and the second communicating pipe (46).
5. a kind of mechanical key component according to claim 4, it is characterised in that: connection component (5) includes inside described
First intercommunicating pore (51), the second intercommunicating pore (52), first, which are unlocked, inserts axis (53), rotating block (54), attachment base (55) and transmission shaft
(56), the second intercommunicating pore (52) are equipped at the top of first intercommunicating pore (51), second intercommunicating pore (52) is to be obliquely installed, institute
The second intercommunicating pore (52) and the first communicating pipe (45) grafting are stated, the first unlocking is equipped on the outside of first intercommunicating pore (51) and inserts axis
(53), first unlocking is inserted is connected with rotating block (54) on the outside of axis (53), and first unlocking is inserted axis (53) and is connected to first
Hole (51) grafting, described first intercommunicating pore (51) one end are equipped with attachment base (55), and transmission shaft is equipped at the top of the attachment base (55)
(56), the transmission shaft (56) and elastic (43) grafting and to extend to retaining mechanism (41) internal.
6. a kind of mechanical key component according to claim 4, it is characterised in that: be equipped with lock on the inside of the keeper (6)
Buckle (61) is equipped with intercommunicating pore inside the keeper (6), and the intercommunicating pore matches with block (7), the block (7) and
Elastic (43) is fixedly connected.
7. a kind of mechanical key component according to claim 5, it is characterised in that: the unlocking component (8) includes unlocking
Main body (81), hinged block (82), second, which are unlocked, inserts axis (83) and groove (84), and unlocking main body (81) side is fixed with hinge
It connects block (82), hingedly, described hinged block (82) one end is equipped with the second unlocking and inserts axis for the hinged block (82) and unlocking main body (81)
(83), second unlocking is inserted axis (83) and is made of elastic material, and unlocking main body (81) bottom surface is equipped with groove (84),
Described second, which unlocks, inserts axis (83) and matches with groove (84), described second unlock slotting axis (83) respectively with the second intercommunicating pore (52)
With the first communicating pipe (45) grafting.
8. a kind of theft preventing method of machinery key component, it is characterised in that: including mechanical key group as described in claim 1
Part, further comprising the steps of:
S1: transmission shaft (56) insertion the second communicating pipe (46) is internal and connect with retaining mechanism (41)；
S2: rotation rotating block (54) changes the position that first unlocks slotting axis (53) and connect to be opened by inside with transmission shaft (56)
Lockset；
S3: axis (83) insertion outer side panel connecting hole (22) is inserted in the second unlocking made of elastic material；
S4: the second connecting hole (51) for passing through mainboard connecting hole (12) and being inserted into inside internal connection component 5；
S5: it unlocks into made of the second connecting hole (51) afterwards elastic material second and inserts axis (83) beginning deformation and enter the first company
Siphunculus (45) then contacts with retaining mechanism (41) and realizes unlocking；
S6: retaining mechanism (41) retraction elastic (43) leaves keeper to contract behind the position of block (7) after unlocking
(6)；
S7: opening door-plate by inner panel handle (31) or outer side panel handle (21), and block (7) is connected to lock when locking
Box (6) is internal, realizes door-plate is stuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910176384.5A CN109838148B (en) | 2019-03-08 | 2019-03-08 | Mechanical lock key assembly and anti-theft method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910176384.5A CN109838148B (en) | 2019-03-08 | 2019-03-08 | Mechanical lock key assembly and anti-theft method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109838148A true CN109838148A (en) | 2019-06-04 |
| CN109838148B CN109838148B (en) | 2023-07-28 |
Family
ID=66885473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910176384.5A Active CN109838148B (en) | 2019-03-08 | 2019-03-08 | Mechanical lock key assembly and anti-theft method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109838148B (en) |
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| US20050092041A1 (en) * | 2003-10-30 | 2005-05-05 | Betteli, Inc. Hong Kong | Storm door mortise lock that prevents lockout |
| CN206438856U (en) * | 2017-01-19 | 2017-08-25 | 北京初创未来科技有限公司 | A kind of safe-guard door lock and the antitheft door containing it |
| CN107165502A (en) * | 2016-03-08 | 2017-09-15 | 秦子建 | A kind of lock |
| WO2017211223A1 (en) * | 2016-06-08 | 2017-12-14 | 黄豪杰 | Electronic door lock |
| CN207847290U (en) * | 2018-01-10 | 2018-09-11 | 湖南青熠信息技术有限公司 | Anti-theft intelligent door lock assembling structure |
| CN208363854U (en) * | 2018-04-16 | 2019-01-11 | 广州市浩博科技有限公司 | A kind of anti-theft intelligent lock easy to use |
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2019
- 2019-03-08 CN CN201910176384.5A patent/CN109838148B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020166352A1 (en) * | 2001-04-09 | 2002-11-14 | Chen Ming-Chih | Door lock device provided with means to drive coaxially lock bolt and lock tongue |
| US20050092041A1 (en) * | 2003-10-30 | 2005-05-05 | Betteli, Inc. Hong Kong | Storm door mortise lock that prevents lockout |
| CN107165502A (en) * | 2016-03-08 | 2017-09-15 | 秦子建 | A kind of lock |
| WO2017211223A1 (en) * | 2016-06-08 | 2017-12-14 | 黄豪杰 | Electronic door lock |
| CN206438856U (en) * | 2017-01-19 | 2017-08-25 | 北京初创未来科技有限公司 | A kind of safe-guard door lock and the antitheft door containing it |
| CN207847290U (en) * | 2018-01-10 | 2018-09-11 | 湖南青熠信息技术有限公司 | Anti-theft intelligent door lock assembling structure |
| CN208363854U (en) * | 2018-04-16 | 2019-01-11 | 广州市浩博科技有限公司 | A kind of anti-theft intelligent lock easy to use |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109838148B (en) | 2023-07-28 |
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