CN208486692U - A kind of lock body - Google Patents
A kind of lock body Download PDFInfo
- Publication number
- CN208486692U CN208486692U CN201820799893.4U CN201820799893U CN208486692U CN 208486692 U CN208486692 U CN 208486692U CN 201820799893 U CN201820799893 U CN 201820799893U CN 208486692 U CN208486692 U CN 208486692U
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- China
- Prior art keywords
- lock
- lock tongue
- detent
- connector
- locating part
- 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.)
- Expired - Fee Related
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- 238000000926 separation method Methods 0.000 claims abstract description 53
- 238000003756 stirring Methods 0.000 claims description 27
- 210000003734 kidney Anatomy 0.000 claims description 8
- 210000003813 thumb Anatomy 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
A kind of lock box, including lock box, panel, main lock tongue and latch bolt component, the main lock tongue is fixed on main lock frame, the main lock frame is fixed on main lock frame connector, the main lock frame connector is moving up and down to be mounted in lock box, the lock box further includes lock tongue separation assembly, pushes device assembly and lock tongue limit assembly, the lock tongue separation assembly includes lock tongue separation member and separation member reduction torsion spring, the upper end of the lock tongue separation member is hinged on the main lock frame by the separation member reduction torsion spring, and the lower end of the lock tongue separation member can swing；The upper end of the main lock frame and Return spring connects, and the lower end of the Return spring is fixed on lock box far from the side of panel；The promotion device assembly includes pusher latch bolt, pushes connector I, pushes connector II, pusher reset spring and buffer spring.The utility model provides a kind of lock body that can be locked a door automatically and can easily open the door.
Description
Technical field
The utility model relates to a kind of lock bodies.
Background technique
Universal with what is locked automatically, it is obtained with closing the door without the convenient function that insertion key turns can lock a door automatically
The liking of users.But automatic mechanical lock currently on the market all has one disadvantage in that when opening the door, when exactly rotating key
Very hard, old man and child there may come a time when door of not opening.
Vast lock body manufacture commercial city is for raising common people are easy to use and research and develop.There is plug-type fingerprint currently on the market
Lock, i.e., input fingerprint does not have to swing handle can directly pull the door open outdoors, inside directly push without swing handle
?.Really convenient.But these Fingerprint Locks are limited by lock body structure can only configure small lock body, be confined to interior door.National standard is anti-
It steals door and requires at least 12 lock points, this just needs to mix the Tiandi lock point in addition to lock body.Obviously currently on the market plug-type
Fingerprint Lock is although easy to use and can not be competent at security door field.
Summary of the invention
In order to overcome it is existing be latched in the laborious defect of unlocking automatically, the utility model provide one kind can lock a door automatically and
The lock body that can easily open the door.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of lock box, including lock box, panel, main lock tongue and latch bolt component, the main lock tongue is fixed on main lock frame, described
Main lock frame is fixed on main lock frame connector, and the main lock frame connector is moving up and down to be mounted in lock box, the lock box
Further include lock tongue separation assembly, push device assembly and lock tongue limit assembly；
The lock tongue separation assembly includes lock tongue separation member and separation member reduction torsion spring, and the upper end of the lock tongue separation member is logical
It crosses the separation member reduction torsion spring to be hinged on the main lock frame, the lower end of the lock tongue separation member can swing；
The upper end of the main lock frame and Return spring connects, and the lower end of the Return spring is fixed on lock box far from panel
On side；
The promotion device assembly includes pusher latch bolt, pushes connector I, pushes connector II, pusher reset spring
And buffer spring, the pusher latch bolt are connect by connecting rod with the left end for pushing connector I, the promotion connector
The middle right part of I and the left end of promotion connector II pass through a pusher fixed pin simultaneously and are hinged on lock box, the pusher
The upper end of reset spring is fixed on lock box, and the lower end of the pusher reset spring is fixed in the promotion connector I
In portion, the left end of the buffer spring is connect with the right end of connector I is pushed, the right end and promotion connector of the buffer spring
The middle part of II connects；When pusher latch bolt retracts lock box, the right end for pushing connector II is contacted to be separated in the lock tongue
On the lower end of part, under the promotion of lock tongue separation member, locking is realized in main lock tongue pop-up；
The lock tongue limit assembly includes lock tongue locating part, locating part reset tension spring, first stirs rivet and second and stir
Rivet, the peace that the lock tongue locating part is located at the front of the lock tongue separation member and can be moved left and right by locating part reset tension spring
In lock box, described first, which stirs rivet, is fixed on the left end of the lock tongue locating part and arranges towards main lock frame connector,
It is located at the left side of the lock tongue separation member simultaneously, described second, which stirs rivet, is fixed on the middle part of the lock tongue locating part；When
Be inserted into key rotation lock core when, lock core thumb wheel stirs the left end of lock tongue locating part, move to right lock tongue locating part, or by rotation with
The turntable of handle connection, rotary disc dial piece stirs second and stirs rivet, so that lock tongue locating part moves to right；On lock tongue locating part
One, which stirs rivet, can stir the lower end of lock tongue separation member and move right, so that lock tongue separation member and pushing connector II points
From realization is unlocked.
Further, the latch bolt component includes that locating latch bolt, latch bolt fixing piece, latch bolt reset spring, bearing and detent push away
Dynamic component, the detent pushing component includes detent impeller I, detent impeller II and detent impeller III, the locating latch
Tongue is fixed on the upper end of the latch bolt fixing piece, and the bearing is mounted on the lower end of the latch bolt fixing piece, the latch bolt
The upper end of reset spring is connect with lock box, and the lower end of the latch bolt reset spring is connect with latch bolt fixing piece；The detent pushes
The left end of part I and the lower end of the main lock frame connector are hinged, and the right end of the detent impeller I is rotatably mounted on detent
On fixed pin I, the left end of the detent impeller II and the right end of the detent impeller I are hinged, the detent impeller II
Right end and detent impeller III middle and lower part it is hinged, it is solid that the lower end of the detent impeller III is rotatably mounted on detent
On rationed marketing II, the detent fixed pin I and detent fixed pin II are separately fixed in lock box；Lock box is retracted in pusher latch bolt
When, the upper end of the detent impeller III contacts on the bearing.
Further, the middle part of the lock tongue locating part is arch, on the middle left part and middle right part of the lock tongue locating part
Be respectively equipped with a kidney slot, each kidney slot be sleeved on one for guiding locating part fixed pin, each locating part fixes
Pin is riveted in lock box respectively, and the locating part fixed pin of right part connects in the left end of the locating part reset tension spring and lock tongue locating part
It connects, the right end of the locating part reset tension spring is connect with the right end of the lock tongue locating part.
Further, the right end of the detent impeller II is fork shape, the rivet being plugged on detent impeller III
On.
Further, the panel is fingerprint panel, and Fingerprint Lock motor, the Fingerprint Lock electricity are also equipped in the lock box
Machine is connect by rack gear with clutch.
The beneficial effects of the utility model are mainly manifested in: can be locked a door automatically at closing time；Insertion key gently rotates,
Lock tongue can retract automatically again；Rotating key is the lock tongue limit assembly opened in lock box, rather than with key turns lock tongue,
So enabling very comfortable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model in the lockout condition.
Fig. 2 is structural schematic diagram of the utility model under unlocking condition.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
Referring to Figures 1 and 2, a kind of lock body, including lock box 1, panel 2, main lock tongue 3 and latch bolt component, the main lock tongue 3 are solid
It is scheduled on main lock frame 5, the main lock frame 5 is fixed on main lock frame connector 51, and the main lock frame connector 51 can move up and down
Be mounted in lock box 1, the lock box 1 further includes lock tongue separation assembly, pushes device assembly and lock tongue limit assembly；
The lock tongue separation assembly includes lock tongue separation member 61 and separation member reduction torsion spring 62, the lock tongue separation member 61
Upper end is hinged on the main lock frame 5 by the separation member reduction torsion spring 62, and the lower end of the lock tongue separation member 61 can control
It swings；
The main lock frame 5 is connect with the upper end of Return spring 9, and the lower end of the Return spring 9 is fixed on lock box 1 far from face
On the side of plate 2；
The promotion device assembly includes pusher latch bolt 71, pushes connector I72, pushes connector II73, pusher multiple
Position spring 74 and buffer spring 75, the pusher latch bolt 71 are connect by connecting rod with the left end for pushing connector I72,
It is hinged that the left end of the middle right part for pushing connector I72 and promotion connector II73 pass through a pusher fixed pin 76 simultaneously
On lock box 1, the upper end of the pusher reset spring 74 is fixed on lock box 1, the lower end of the pusher reset spring 74
It is fixed on the middle part for pushing connector I72, the left end of the buffer spring 75 and the right end company for pushing connector I72
It connects, the right end of the buffer spring 75 is connect with the middle part of connector II73 is pushed；When pusher latch bolt 71 retracts lock box 1,
The right end for pushing connector II73 contacts on the lower end of the lock tongue separation member 61, in the promotion of lock tongue separation member 61
Under, main lock tongue 3 pops up, and realizes locking；
The lock tongue limit assembly includes lock tongue locating part 81, locating part reset tension spring 82, first stirs rivet 83 and
Two stir rivet 84, and the lock tongue locating part 81 is located at the front of the lock tongue separation member 61 and by locating part reset tension spring 82
What can be moved left and right is mounted in lock box 1, and described first stirs left end and the direction that rivet 83 is fixed on the lock tongue locating part
Main lock frame connector 51 is arranged, while being located at the left side of the lock tongue separation member 61, and described second, which stirs rivet 84, is fixed on institute
On the middle part for stating lock tongue locating part 81；When being inserted into key rotation lock core, lock core thumb wheel 10 stirs the left end of lock tongue locating part 81,
Move to right lock tongue locating part 81, or by rotating the turntable connecting with handle, rotary disc dial piece 11 stirs second and stirs rivet 84,
So that lock tongue locating part 81 moves to right；First on lock tongue locating part 81, which stirs rivet 83, can stir the lower end of lock tongue separation member 61
It moves right, so that lock tongue separation member 61 is separated with connector II73 is pushed, realizes and unlock.
Further, the latch bolt component includes locating latch bolt 41, latch bolt fixing piece 42, latch bolt reset spring 43, bearing 44
With detent pushing component, the detent pushing component includes detent impeller I45, detent impeller II46 and detent impeller
III47, the locating latch bolt 41 are fixed on the upper end of the latch bolt fixing piece 42, and it is solid that the bearing 44 is mounted on the latch bolt
On the lower end for determining part 42, the upper end of the latch bolt reset spring 43 is connect with lock box 1, the lower end of the latch bolt reset spring 43 with
Latch bolt fixing piece 42 connects；The left end of the detent impeller I45 and the lower end of the main lock frame connector 51 are hinged, the card
The right end of position impeller I45 is rotatably mounted on detent fixed pin I48, the left end of the detent impeller II46 with it is described
The right end of detent impeller I45 is hinged, and the right end of the detent impeller II46 and the middle and lower part of detent impeller III47 are cut with scissors
It connects, the lower end of the detent impeller III47 is rotatably mounted on detent fixed pin II49, the detent fixed pin I48
It is separately fixed in lock box 1 with detent fixed pin II49；When pusher latch bolt retracts lock box 1, the detent impeller III47
Upper end contact on the bearing 44.
Further, the middle part of the lock tongue locating part 81 is arch, the middle left part of the lock tongue locating part 81 and the middle right side
Be respectively equipped with a kidney slot in portion, each kidney slot be sleeved on one for guiding locating part fixed pin 85, each limit
Part fixed pin 85 is riveted on respectively in lock box 1, right part in the left end of the locating part reset tension spring 82 and lock tongue locating part 81
Locating part fixes pin connection, and the right end of the locating part reset tension spring 82 is connect with the right end of the lock tongue locating part 81.
Further, the right end of the detent impeller II46 is fork shape, the riveting being plugged on detent impeller III47
On nail 18.
Further, the panel 2 is fingerprint panel, is also equipped with Fingerprint Lock motor, the Fingerprint Lock in the lock box 1
Motor is connect by rack gear with clutch.
In the present embodiment, the lock box 1 is equipped with sliding rail 12, and the lower end of the main lock frame connector 51 is equipped with sliding
Pin 52, the sliding pin 52 are located in the sliding rail 12 and slide up and down pair with the formation of sliding rail 12；The lock tongue point
The upper end of off member 61 is hinged on main lock frame 5 by rivet 13, and the separation member reduction torsion spring 62 is sleeved on the rivet 13, and
One end is connect with lock tongue separation member 61, and the other end is connect with main lock frame 5；It is described push connector I72 left end and connecting rod it
Between pass through rivet be flexibly connected, the upper and lower ends of the pusher reset spring, the left and right ends of buffer spring, latch bolt reset bullet
The upper and lower ends of spring pass through rivet respectively and corresponding component is hinged.
The working principle of the utility model are as follows: pusher is installed on lock panel 2, that is, is utilized at closing time, pusher
Pusher latch bolt 71 and door frame contact and generate thrust, driving lock tongue, which flexes outward, reaches purpose of locking a door；Pusher one end and lock
The movable connection of tongue, in order to cut off the connection of lock tongue and pusher；Install a Return spring pulled back additional inside lock tongue
9, the thrust of pusher is greater than the pulling force of Return spring 9, to push lock tongue 71 to reach the critical point locked a door, after reaching critical point
There is lock tongue limit assembly to block lock tongue, be inserted into key rotation lock core, drives lock tongue locating part 81 cut-off using lock core thumb wheel 10
Pusher is to the thrust of lock tongue, and after thrust of the pusher to lock tongue is cut off, the tension spring 9 of pulling back being installed on lock tongue can be to lock
Tongue generates pulling force, to achieve the purpose that retract automatically.
The working process of the utility model is as follows: pusher latch bolt 71 can drive connection to 1 contract of lock box after contacting doorframe
Bar moves downward, and connecting rod lower end is flexibly connected with the left end of connector I72 is pushed, and the middle right part of connector I72 is pushed to have circle
Shape hole, the position of the round hole have pusher fixed pin 76 to be riveted on lock box 1, and connector I72 is pushed to be mounted in this by movable
On pusher fixed pin 76；When pusher latch bolt 71, which pushes, drives the left end for pushing connector I72, by being fixed on lock box 1
On pusher fixed pin 76, push connector I72 can generate leverage, right end can move upwards, because push connector
The left end of II73 with promotion connector I72 is connect by a pusher fixed pin 76, i.e., all movable being mounted in is same
On fixed pin, the right end for pushing connector I72 to move upwards is connected with buffer spring 75 with connector II73 is pushed, and works as promotion
Connector I72 pusher latch bolt 71 promotion under move upwards when, using buffer spring 75 drive push connector II73 also to
Upper movement；It pushes the right end of connector II73 to be flexibly connected with lock tongue separation member 61 to contact together, lock tongue separation member 61
Upper end is fixed on main lock frame 5 by movable, so that main lock tongue be popped up to live door lock；It the lower end of lock tongue separation member 61 can be left
Right swing, when being inserted into key rotation lock core, lock core thumb wheel 10 will drive lock tongue locating part 81 and move right, sharp when moving right
Be riveted on above first stir rivet 83 separation member lower end can be driven to move right therewith, it can be achieved that with push connector
II73 separation.
There are two kidney slot, finite place piece fixed pin 85 in kidney slot, locating part fixed pin 85 rivets lock tongue locating part 81
On lock box 1, the mobilizable left and right transverse movement of lock tongue locating part 81, the locating part reset tension spring that right end is equipped with for reset
82.Rotation turntable or lock core can drive 81 or so the transverse movement of lock tongue locating part.
There is the upper end of the fixed Return spring 9 of rivet 14 on main lock frame 5,9 lower end rivet 15 of Return spring is fixed on lock box 1
On, after pushing device assembly and lock tongue separation member 61 to be detached from no thrust, Return spring 9 generates pulling force to main lock frame 5, thus band
Entire main lock tongue 3 is moved to 1 contract of lock box.
Detent pushing component is mainly used for the limit stretched to locating latch bolt 41, and main lock tongue 3 flexes outward and can block when locking a door
Firmly to the positioning of locating latch bolt 41.The limit to locating latch bolt 41 can be automatically opened when lock tongue retracts.Detent impeller I45's
There are elliptical openings and the main movable connection of rivet of lock frame connector 51 in left end, and the right end of detent impeller I45 is equipped with circle
Opening is rotatable on detent fixed pin I48, has rivet 17 to be flexibly connected with detent impeller II46 below circular open, when
Main lock frame connector 51 up and down motion can drive the right end of detent impeller I45 to rotate, to drive detent impeller II46 left
The right end rivet of right movement, detent impeller II46 is flexibly connected with detent impeller III47, when detent impeller II46 to
Detent impeller III47 is driven also to swing therewith when right movement.There is circular open in the lower end of detent impeller III47, can
Movable to be mounted on detent fixed pin II49, upper end and the bearing 44 on latch bolt fixing piece 42 of detent impeller III47 is in can
The contact of separate type, when detent impeller II46 drives detent impeller III47 to move right point that can be realized with bearing 44
From.Bearing 44 is fixed on latch bolt fixing piece 42 with screw 16, detent impeller III47 separated with bearing 44 after to locating latch bolt
41 do not have position-limiting action, and locating latch bolt 41 is in regracting lock box 1；When detent impeller III47 is engaged with bearing 44, detent
Impeller III47 generates position-limiting action to locating latch bolt 41, and locating latch bolt 41 is limited in outside lock box 1 at this time.
The utility model has locks a door automatically, the function that gently rotating lock tongue locating part 81 can automatically retract again.If
The lock that can easily drive this lock body is connect with the intracorporal rack gear of lock in position one small machine of loading that lock body is packed into lock core
Tongue limit assembly.This design feature can work in coordination with any Fingerprint Lock in the market.It is well known that Fingerprint Lock is all that input refers to
Then line driving small machine opens clutch and achievees the purpose that enabling.If the small electricity of driving clutch inside fingerprint lock panel
Machine is moved in this lock body, can realize that input fingerprint just reaches full-automatic second enabling with being mounted on lock intracorporal rack gear and connect
Function.The clutch that the small machine of fingerprint lock panel, which is moved in lock body, can save inside fingerprint panel includes most of
Accessory, not only save in this way manufacture Fingerprint Lock cost, also improve the stability of Fingerprint Lock.
The utility model and can drive Tiandi lock point because close the door to lock a door automatically, and when enabling can automatically retract, such as
Fruit and plug-type Fingerprint Lock or plug-type knob can realize quick enabling on a door, encounter emergency
Under can directly push and flee from.
Claims (5)
1. a kind of lock body, including lock box, panel, main lock tongue and latch bolt component, the main lock tongue is fixed on main lock frame, the master
Lock frame is fixed on main lock frame connector, and the main lock frame connector is moving up and down to be mounted in lock box, it is characterised in that:
The lock box further includes lock tongue separation assembly, pushes device assembly and lock tongue limit assembly；
The lock tongue separation assembly includes lock tongue separation member and separation member reduction torsion spring, and the upper end of the lock tongue separation member passes through institute
It states separation member reduction torsion spring to be hinged on the main lock frame, the lower end of the lock tongue separation member can swing；
The upper end of the main lock frame and Return spring connects, and the lower end of the Return spring is fixed on side of the lock box far from panel
On；
The promotion device assembly includes pusher latch bolt, pushes connector I, pushes connector II, pusher reset spring gentle
Spring is rushed, the pusher latch bolt is connect by connecting rod with the left end for pushing connector I, described to push connector I's
The left end of middle right part and promotion connector II pass through a pusher fixed pin simultaneously and are hinged on lock box, and the pusher resets
The upper end of spring is fixed on lock box, and the lower end of the pusher reset spring is fixed on the middle part for pushing connector I,
The left end of the buffer spring is connect with the right end of connector I is pushed, and the right end of the buffer spring is with promotion connector II's
Middle part connection；When pusher latch bolt retracts lock box, the right end for pushing connector II is contacted in the lock tongue separation member
On lower end, under the promotion of lock tongue separation member, locking is realized in main lock tongue pop-up；
The lock tongue limit assembly includes lock tongue locating part, locating part reset tension spring, first stirs rivet and second and stir rivet,
The lock tongue locating part is located at the front of the lock tongue separation member and is mounted on by what locating part reset tension spring can move left and right
In lock box, described first, which stirs rivet, is fixed on the left end of the lock tongue locating part and arranges towards main lock frame connector, simultaneously
Positioned at the left side of the lock tongue separation member, described second, which stirs rivet, is fixed on the middle part of the lock tongue locating part；Work as insertion
When key rotation lock core, lock core thumb wheel stirs the left end of lock tongue locating part, moves to right lock tongue locating part, or passes through rotation and handle
The turntable of connection, rotary disc dial piece stirs second and stirs rivet, so that lock tongue locating part moves to right；First group on lock tongue locating part
The lower end that dynamic rivet can stir lock tongue separation member moves right, so that lock tongue separation member is separated with connector II is pushed,
It realizes and unlocks.
2. a kind of lock body as described in claim 1, it is characterised in that: the latch bolt component includes that locating latch bolt, latch bolt are fixed
Part, latch bolt reset spring, bearing and detent pushing component, the detent pushing component include detent impeller I, detent impeller
II and detent impeller III, the locating latch bolt are fixed on the upper end of the latch bolt fixing piece, and the bearing is mounted on described
On the lower end of latch bolt fixing piece, the upper end of the latch bolt reset spring is connect with lock box, the lower end of the latch bolt reset spring with
The connection of latch bolt fixing piece；The left end of the detent impeller I and the lower end of the main lock frame connector are hinged, and the detent pushes
The right end of part I is rotatably mounted on detent fixed pin I, the left end of the detent impeller II and the detent impeller I
Right end it is hinged, the middle and lower part of the right end and detent impeller III of the detent impeller II is hinged, the detent impeller
The lower end of III is rotatably mounted on detent fixed pin II, and the detent fixed pin I is separately fixed at detent fixed pin II
In lock box；When pusher latch bolt retracts lock box, the upper end of the detent impeller III is contacted on the bearing.
3. a kind of lock body as claimed in claim 1 or 2, it is characterised in that: the middle part of the lock tongue locating part is arch, described
Be respectively equipped with a kidney slot on the middle left part and middle right part of lock tongue locating part, each kidney slot be sleeved on one for guiding
Locating part fixed pin, each locating part fixed pin are riveted in lock box respectively, the left end of the locating part reset tension spring and lock tongue
The fixed pin connection of the locating part of right part, the right end of the right end of the locating part reset tension spring and the lock tongue locating part in locating part
Connection.
4. a kind of lock body as claimed in claim 2, it is characterised in that: the promotion connector II is V-type；The detent pushes
The right end of part II is fork shape, is plugged on the rivet on detent impeller III.
5. a kind of lock body as claimed in claim 3, it is characterised in that: the panel is fingerprint panel, is also pacified in the lock box
Equipped with Fingerprint Lock motor, the Fingerprint Lock motor is connect by rack gear with clutch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820799893.4U CN208486692U (en) | 2018-05-17 | 2018-05-17 | A kind of lock body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820799893.4U CN208486692U (en) | 2018-05-17 | 2018-05-17 | A kind of lock body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208486692U true CN208486692U (en) | 2019-02-12 |
Family
ID=65250247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820799893.4U Expired - Fee Related CN208486692U (en) | 2018-05-17 | 2018-05-17 | A kind of lock body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208486692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108625686A (en) * | 2018-05-17 | 2018-10-09 | 浙江颜氏门业有限公司 | A kind of lock body |
-
2018
- 2018-05-17 CN CN201820799893.4U patent/CN208486692U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108625686A (en) * | 2018-05-17 | 2018-10-09 | 浙江颜氏门业有限公司 | A kind of lock body |
| CN108625686B (en) * | 2018-05-17 | 2024-06-07 | 浙江颜氏门业有限公司 | Lock body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 Termination date: 20210517 |