CN206309154U - A kind of multi-functional handle lock - Google Patents
A kind of multi-functional handle lock Download PDFInfo
- Publication number
- CN206309154U CN206309154U CN201621413035.9U CN201621413035U CN206309154U CN 206309154 U CN206309154 U CN 206309154U CN 201621413035 U CN201621413035 U CN 201621413035U CN 206309154 U CN206309154 U CN 206309154U
- Authority
- CN
- China
- Prior art keywords
- dead bolt
- actuator
- lock tongue
- upper lock
- lower dead
- 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.)
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Abstract
The utility model discloses a kind of multi-functional handle lock,Including lock body,Outer handle and interior handle,Being provided with lock body can make the upper lock tongue and lower dead bolt of axial stretching motion,And it is rotatably arranged on the dead bolt actuator in lock body,The side of the dead bolt actuator is provided with the confinement block for limiting the rotation of dead bolt actuator,Wherein dead bolt actuator includes ordering about the first upper lock tongue actuator and the second upper lock tongue actuator of upper lock tongue movement and orders about the lower dead bolt actuator of lower dead bolt movement,The end face of the lower dead bolt actuator is provided with arcuate rotation groove,The first upper lock tongue actuator is provided with the moving block being engaged with arcuate rotation groove,(the first back-moving spring is provided with the arcuate rotation groove,The (the first back-moving spring is inconsistent with moving block,Lower dead bolt actuator can drive lower dead bolt actuator to stretch out outside lock body,Instantly dead bolt actuator is rotated to required angle so that lower dead bolt is stretched out outside lock body realizes locking outdoors.
Description
Technical field
The utility model is related to door lock field, more specifically, it relates to a kind of multi-functional handle lock.
Background technology
Door lock is to keep room or personal storage space security and a kind of handware mounted on a door, its base
This structure includes a dead bolt that can under external force carry out stretching motion, is engaged with the button box on doorframe, can prevent
Only door is opened by the fortuitous events such as wind two.
As living standard is improved, people to door lock security it is also proposed that requirement higher, in order to meet above-mentioned requirements people
Design a kind of pair of bolt door lock, its mainly include lock body and the upper lock tongue in housing and lower dead bolt, to prevent door
Outer personnel arbitrarily enter and make user be interfered, and after user enters in room, the lower dead bolt of the driving that need to close the door is locked, its
In lower dead bolt be typically to be operated alone and stretched, but, it is necessary to rotating dead bolt under safety latch drives stretches out shell when being locked in door
Body is locked, if run into emergency circumstances, in addition it is also necessary to individually rotate safety latch arming, and the people in door cannot quickly open
Open, while when needing to lock outdoors when people withdraw from a room, it usually needs insert keyhole using mechanical key and rotate ability in fact
Now lock, complex structure, troublesome poeration.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of multi-functional handle lock, is passed through
Outer handle can be realized locking outdoors, can quickly be locked and be unlocked by Internal handle in door.
To achieve the above object, the utility model provides following technical scheme：
A kind of multi-functional handle lock, including lock body, outer handle and interior handle, being provided with lock body can make axial stretching motion
Upper lock tongue and lower dead bolt and the dead bolt actuator that is rotatably arranged in lock body, the side of the dead bolt actuator is provided with use
In the confinement block of limitation dead bolt actuator rotation；The dead bolt actuator includes that the first upper lock tongue for ordering about upper lock tongue movement drives
Part and the second upper lock tongue actuator and the lower dead bolt actuator of lower dead bolt movement is ordered about, the lower dead bolt actuator is placed in first
Between upper lock tongue actuator and the second upper lock tongue actuator；The outer handle is connected by foreign side's bar with the first upper lock tongue actuator
Connect, the interior handle is connected by interior side's bar with the second upper lock tongue actuator and lower dead bolt actuator；The lower dead bolt drives
The end face of part is provided with arcuate rotation groove, and the first upper lock tongue actuator is provided with the moving block being engaged with arcuate rotation groove, institute
State and (the first back-moving spring is provided with arcuate rotation groove, the (the first back-moving spring is inconsistent with moving block；Wherein the first upper lock tongue
When actuator descends dead bolt actuator to turn clockwise relatively, moving block can arcuately be moved in rotation slot and compress the first reset
Spring, the first upper lock tongue actuator is rotated relative to lower dead bolt actuator, and the first upper lock tongue actuator meeting and confinement block
It is inconsistent；When wherein the first upper lock tongue actuator descends dead bolt actuator rotate counterclockwise relatively, moving block can press arc and turn
Dynamic groove drives lower dead bolt actuator to rotate, and the lower dead bolt actuator can be inconsistent with confinement block.
The utility model is further set：The upper lock tongue is provided with the dead bolt slide plate being placed in lock body, the dead bolt slide plate
It is placed between the first upper lock tongue actuator and the second upper lock tongue actuator, the dead bolt slide plate upper and lower end face opens up and first respectively
The open portion that upper lock tongue actuator and the second upper lock tongue actuator are engaged.
The utility model is further set：The end face of the lower dead bolt actuator is provided with arc guide groove, on described first
Dead bolt actuator is provided with the guide pad being engaged with arc guide groove.
The utility model is further set：Answering for lower dead bolt actuator reset is ordered about in being arranged with for the lower dead bolt actuator
Position torsion spring, is provided with the resetting block being engaged with reduction torsion spring in the lock body.
The utility model is further set：First upper lock tongue actuator and the second upper lock tongue actuator are equipped with spill spin block,
The swivelling chute being engaged with spill spin block is provided with the lock body, when the first upper lock tongue actuator or the second upper lock tongue actuator rotate
During, spill spin block can be rotated along swivelling chute.
The utility model is further set：Lower drive for spring bolt is provided between the lower dead bolt and lower dead bolt actuator,
The lower drive for spring bolt includes driver plate and the Rotational Cylindrical being arranged on lock body, and one end of the driver plate is provided with and turns
The rotation hole that dynamic post is engaged, the other end is provided with driving post；The lower dead bolt is provided with the connecting plate being placed in lock body, the connection
Plate is provided with tipper and level trough；The driving post is placed in tipper, and described Rotational Cylindrical one end is placed in level through rotation hole
In groove, when the lower dead bolt actuator orders about driver plate to be rotated clockwise or counter-clockwise around Rotational Cylindrical；The driving post meeting
Moved back and forth in tipper so that lower dead bolt slide plate drives lower dead bolt to move forward and backward.
The utility model is further set：The driver plate towards the one side of dead bolt actuator be provided with the first drive division and
Second drive division, the dead bolt actuator is placed between the first drive division and the second drive division, and dead bolt is placed in when in lock body instantly,
Second drive division is inconsistent with dead bolt actuator, is turned clockwise around Rotational Cylindrical when the dead bolt actuator orders about driver plate
When so that connecting plate drives lower dead bolt forward movement to stretch out when outside lock body, and first drive division is inconsistent with dead bolt actuator.
The utility model is further set：The driver plate is provided with the arc sliding portion being engaged with lock body inwall.
The utility model is further set：Power-assisted component is additionally provided with the lock body, the power-assisted component includes power-assisted bullet
Spring, force aid part and the fixed plate being arranged on lock body, the fixed plate are provided with through hole and are arranged on the side of driver plate, institute
The one end for stating force aid part is arranged with power assistant spring and is placed on through hole, and the other end is connected with driver plate, when driver plate rotation
During, the force aid part promotes driver plate to rotate by power assistant spring.
The utility model beneficial effect：Its China and foreign countries' handle can only drive the first upper lock tongue actuator to rotate by foreign side's bar,
When wherein the first upper lock tongue actuator descends dead bolt actuator to turn clockwise relatively, moving block can be moved arcuately in rotation slot
And (the first back-moving spring is compressed, now the first upper lock tongue actuator is that lower dead bolt actuator cannot be driven to rotate, described first
Upper lock tongue actuator is rotated relative to lower dead bolt actuator, when the first upper lock tongue actuator is rotated to required angle so that upper lock tongue contracts
Enter when in lock body, the first upper lock tongue actuator can be inconsistent with confinement block, realize normal upper lock tongue it is flexible open or
Close；
When wherein the first upper lock tongue actuator descends dead bolt actuator rotate counterclockwise relatively, moving block can press arc and turn
Dynamic groove drives lower dead bolt actuator to rotate, this at present dead bolt actuator lower dead bolt actuator can be driven to stretch out outside lock body, lock instantly
Tongue actuator is rotated to required angle so that lower dead bolt is stretched out outside lock body realizes locking outdoors, and the lower dead bolt actuator can be with limit
Clamp dog is inconsistent.
Wherein interior handle can be connected by interior side's bar with lower dead bolt actuator and the second upper lock tongue actuator, in door
When, handle not only can drive upper lock tongue to stretch by upper lock tongue actuator in rotation, and can be by lower dead bolt actuator
Drive lower dead bolt to stretch, can be carried out by interior handle quickly locking and unlocking in door, without rotating guarantor in door
Dangerous door bolt drives lower dead bolt to stretch out lock body and is locked, if run into emergency circumstances, directly handle can just be realized soon in rotation
Speed unblock.
Brief description of the drawings
Fig. 1 is a kind of structural representation of multi-functional handle lock；
Fig. 2 is the structural representation one that a kind of multi-functional handle lock removes housing；
Fig. 3 is the structural representation of housing；
Fig. 4 is the structural representation of dead bolt actuator；
Fig. 5 is the explosive view of dead bolt actuator
Fig. 6 is the structural representation of the first upper lock tongue actuator；
Fig. 7 is the structural representation of lower dead bolt actuator；
Fig. 8 is the structural representation of connecting plate；
Fig. 9 is the structural representation of driver plate.
Description of reference numerals：1st, lock body；2nd, upper lock tongue；21st, dead bolt slide plate；211st, open portion；3rd, lower dead bolt；31st, connect
Plate；311st, tipper；312nd, level trough；4th, dead bolt actuator；41st, the first upper lock tongue actuator；411st, moving block；412nd, it is oriented to
Block；42nd, the second upper lock tongue actuator；43rd, lower dead bolt actuator；431st, arcuate rotation groove；432nd, arc guide groove；44th, second
Reduction torsion spring；5th, confinement block；6th, resetting block；7th, spill spin block；8th, swivelling chute；9th, transmission mechanism；91st, driver plate；911st, rotation hole；
912nd, post is driven；913rd, the first drive division；914th, the second drive division；915th, arc sliding portion；92nd, Rotational Cylindrical；93rd, power-assisted group
Part；931st, power assistant spring；932nd, force aid part；933rd, fixed plate.
Specific embodiment
1 to Fig. 9 multi-functional handle locks a kind of to the utility model are described in further details referring to the drawings.
Knowable to Fig. 1 and Fig. 2, a kind of multi-functional handle lock, including lock body 1, outer handle and interior handle, set in lock body 1
There is the dead bolt actuator 4 that can make the upper lock tongue 2 and lower dead bolt 3 of axial stretching motion and be rotatably arranged in lock body 1, it is described
The side of dead bolt actuator 4 is provided with the confinement block 5 for limiting the rotation of dead bolt actuator 4；Knowable to Fig. 4 and Fig. 5, the dead bolt
Actuator 4 includes ordering about the first upper lock tongue actuator 41 and the second upper lock tongue actuator 42 of the movement of upper lock tongue 2 and orders about down
The lower dead bolt actuator 43 of the movement of dead bolt 3, the lower dead bolt actuator 43 is placed in the first upper lock tongue actuator 41 and second and locks
Between tongue actuator 42；The outer handle is connected by foreign side's bar with the first upper lock tongue actuator 41, and the interior handle passes through
Interior side's bar is connected with the second upper lock tongue actuator 42 and lower dead bolt actuator 43；Knowable to Fig. 6 and Fig. 7, the lower dead bolt drives
The end face of moving part 43 is provided with arcuate rotation groove 431, and the first upper lock tongue actuator 41 is provided with and is engaged with arcuate rotation groove 431
Moving block 411, is provided with (the first back-moving spring (not marked in figure), described first in the arcuate rotation groove 431
Back-moving spring is inconsistent with moving block 411；For the ease of turning to match somebody with somebody, wherein the first upper lock tongue actuator 41 and the second upper lock tongue drive
The structure of part 42 can be identical, and the second upper lock tongue actuator 42 is reinstalled on lower dead bolt actuator 43, while the second upper lock tongue
Actuator 42 can also be wholely set with lower dead bolt actuator 43.
Its China and foreign countries' handle can only drive the first upper lock tongue actuator 41 to rotate by foreign side's bar, when wherein the first upper lock tongue drives
When moving part 41 descends dead bolt actuator 43 to turn clockwise relatively, moving block 411 arcuately can be moved in rotation slot 431 and compressed
(the first back-moving spring, the (the first back-moving spring has the effect for ordering about the reset of the first upper lock tongue actuator 41, it is to avoid first locks
Tongue actuator 41 is interfered and produces noise with miscellaneous part, and now the first upper lock tongue actuator 41 is cannot to drive lower lock
Tongue actuator 43 is rotated, and the first upper lock tongue actuator 41 is rotated relative to lower dead bolt actuator 43, when the first upper lock tongue drives
Part 41 is rotated to required angle so that when in the indentation lock body 1 of upper lock tongue 2, the first upper lock tongue actuator 41 can offset with confinement block 5
Touch, realizing that normal upper lock tongue 2 is flexible carries out door and be turned on or off；
When wherein the first upper lock tongue actuator 41 descends dead bolt 43 rotate counterclockwise of actuator relatively, moving block 411 can be pressed
Pressure arcuate rotation groove 431 drives lower dead bolt actuator 43 to rotate, this at present dead bolt actuator 43 can drive lower dead bolt actuator 43
Stretch out outside lock body 1, dead bolt actuator 43 rotates to required angle so that lower dead bolt 3 stretches out that lock body 1 is outer to be realized locking outdoors instantly,
The lower dead bolt actuator 43 can be inconsistent with confinement block 5.
Wherein interior handle can be connected by interior side's bar with lower dead bolt actuator 43 and the second upper lock tongue actuator 42,
When in door, handle not only can drive upper lock tongue 2 to stretch by the actuator of upper lock tongue 2 in rotation, and can be by lower dead bolt
Actuator 43 drives lower dead bolt 3 to stretch, in door by interior handle can be carried out it is quick lock and unlock, without in door
Interior rotation safety latch drives lower dead bolt 3 to stretch out lock body 1 and is locked, if run into emergency circumstances, directly rotates interior handle just
Quick release can be realized.
Wherein described upper lock tongue 2 is provided with the dead bolt slide plate 21 being placed in lock body 1, and the dead bolt slide plate 21 is placed in first and locks
Between the upper lock tongue actuator 42 of tongue actuator 41 and second, the upper and lower end face of dead bolt slide plate 21 opens up and the first upper lock tongue respectively
The open portion 211 that the upper lock tongue actuator 42 of actuator 41 and second is engaged, on such first upper lock tongue actuator 41 and second
In the rotary course of dead bolt actuator 42, open portion 211 can be driven to move, so as to dead bolt slide plate 21 can be driven to move, wherein dead bolt
The relatively conventional slide bar of slide plate 21 has mobile steady reliable, it is to avoid upper lock tongue 2 is produced and rocked.
Knowable to Fig. 6 and Fig. 7, wherein the end face of the lower dead bolt actuator 43 is provided with arc guide groove 432, described first
Upper lock tongue actuator 41 is provided with the guide pad 412 being engaged with arc guide groove 432, and such first upper lock tongue actuator 41 is with
Dead bolt actuator 43 coordinates more reliable and more stable, in relative rotational motion, will not shake.
The second reduction torsion spring 44 that lower dead bolt actuator 43 resets is ordered about in being arranged with for the lower dead bolt actuator 43, described
The resetting block 6 being engaged with the second reduction torsion spring 44 is provided with lock body 1 so that lower dead bolt actuator 43 can automatically reset, it is to avoid
Lower dead bolt actuator 43 is interfered and produces noise with miscellaneous part.
Knowable to Fig. 3 and Fig. 4, the first upper lock tongue actuator 41 and the second upper lock tongue actuator 42 are equipped with spill spin block
7, the swivelling chute 8 being engaged with spill spin block 7 is provided with the lock body 1, when the first upper lock tongue actuator 41 or the second upper lock tongue drive
In the rotary course of moving part 42, spill spin block 7 can be rotated along in swivelling chute 8 so that the first upper lock tongue actuator 41 or the second upper lock tongue
Actuator 42 orders about the telescopic process of upper lock tongue 2, more reliable and more stable.
Knowable to Fig. 2, Fig. 8 and Fig. 9, lower drive for spring bolt is provided between the lower dead bolt 3 and lower dead bolt actuator 43
9, the driving force of lower dead bolt actuator 43 can be transformed into the flexible locomotivity of lower dead bolt 3, structure letter by lower drive for spring bolt 9
Single, the lower drive for spring bolt 9 includes driver plate 91 and the Rotational Cylindrical 92 being arranged on lock body 1, the driver plate 91
One end is provided with the rotation hole 911 being engaged with Rotational Cylindrical 92, and the other end is provided with driving post 912, and wherein driver plate 91 is towards dead bolt
The one side of actuator 4 is provided with the first drive division 913 and the second drive division 914, and the dead bolt actuator 4 is placed in the first drive division
913 and second between drive division 914 so that the lower rotary course of dead bolt actuator 43 can drive driver plate 91 to rotate.
The lower dead bolt 3 is provided with the connecting plate 31 being placed in lock body 1, and the connecting plate 31 is provided with tipper 311 and level
Groove 312；The driving post 912 is placed in tipper 311 so that driver plate 91 is being inclined in rotary course by driving post 912
In being moved back and forth in skewed slot 311, movable power is provided to connecting plate 31, wherein the one end of the Rotational Cylindrical 92 passes through rotating
Hole 911 is placed in level trough 312, and limitation connecting plate 31 can only be moved forward and backward, and play position-limiting action, therefore when the dead bolt actuator
4 order about driver plate 91 around Rotational Cylindrical 92 rotate clockwise or counter-clockwise when；The driving post 912 can be reciprocal in tipper 311
It is mobile so that connecting plate 31 drives lower dead bolt 3 to move forward and backward.
Instantly dead bolt 3 is placed in when in lock body 1, and second drive division 914 is inconsistent with dead bolt actuator 4, when the lock
Tongue actuator 4 order about driver plate 91 around Rotational Cylindrical 92 turn clockwise when so that connecting plate 31 drives lower dead bolt 3 to move forward to stretch
Go out lock body 1 it is outer when, first drive division 913 is inconsistent with dead bolt actuator 4, be can be carried out soon by interior handle in door
Speed is locked and unlocked, and is stretched out lock body 1 without the dead bolt 3 under rotation safety latch driving in door and is locked, if run into tight
In the case of urgency, directly rotating interior handle can just realize quick release.
In order that obtain driver plate 91 more smooth can be rotated around Rotational Cylindrical 92, it is provided with and lock body 1 in the driver plate 91
The arc sliding portion 915 that inwall is engaged, reduces the rotary course of driver plate 91, produces frictional force.
Power-assisted component 93 is additionally provided with wherein described lock body 1, the power-assisted component 93 includes power assistant spring 931, force aid part
932 and the fixed plate 933 that is arranged on lock body 1, the fixed plate 933 is provided with through hole and is arranged on the one of driver plate 91
Side, one end of the force aid part 932 is arranged with power assistant spring 931 and is placed on through hole, and the other end is connected with driver plate 91,
When in the rotary course of driver plate 91, the force aid part 932 promotes driver plate 91 to rotate by power assistant spring 931 so that driver plate
91 can quickly promote connecting plate 31 forward or be moved rearwards by.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (9)
1. a kind of multi-functional handle lock, including lock body, outer handle and interior handle, being provided with lock body can make axial stretching motion
Upper lock tongue and lower dead bolt and the dead bolt actuator being rotatably arranged in lock body, the side of the dead bolt actuator be provided with for
The confinement block of limitation dead bolt actuator rotation；It is characterized in that：The dead bolt actuator includes ordering about on upper lock tongue is moved first
Dead bolt actuator and the second upper lock tongue actuator and the lower dead bolt actuator of lower dead bolt movement is ordered about, the lower dead bolt actuator
It is placed between the first upper lock tongue actuator and the second upper lock tongue actuator；
The outer handle is connected by foreign side's bar with the first upper lock tongue actuator, and the interior handle is by interior side's bar and second
Dead bolt actuator is connected with lower dead bolt actuator；
The end face of the lower dead bolt actuator is provided with arcuate rotation groove, and the first upper lock tongue actuator is provided with and arcuate rotation groove
The moving block being engaged, is provided with (the first back-moving spring in the arcuate rotation groove, the (the first back-moving spring offsets with moving block
Touch；
When wherein the first upper lock tongue actuator descends dead bolt actuator to turn clockwise relatively, moving block can the arcuately interior shifting of rotation slot
(the first back-moving spring is moved and compresses, the first upper lock tongue actuator is rotated relative to lower dead bolt actuator, and first locks
Tongue actuator can be inconsistent with confinement block；When wherein the first upper lock tongue actuator descends dead bolt actuator rotate counterclockwise relatively,
Moving block can press arcuate rotation groove and drive lower dead bolt actuator to rotate, and the lower dead bolt actuator can be inconsistent with confinement block.
2. a kind of multi-functional handle lock according to claim 1, it is characterized in that：The upper lock tongue is provided with and is placed in lock body
Dead bolt slide plate, the dead bolt slide plate is placed between the first upper lock tongue actuator and the second upper lock tongue actuator, the dead bolt slide plate
Upper and lower end face opens up the open portion being engaged with the first upper lock tongue actuator and the second upper lock tongue actuator respectively.
3. a kind of multi-functional handle lock according to claim 1 and 2, it is characterized in that：The end face of the lower dead bolt actuator
Arc guide groove is provided with, the first upper lock tongue actuator is provided with the guide pad being engaged with arc guide groove.
4. a kind of multi-functional handle lock according to claim 1 and 2, it is characterized in that：The lower dead bolt actuator is arranged
Have and order about the second reduction torsion spring that lower dead bolt actuator resets, the reset being engaged with the second reduction torsion spring is provided with the lock body
Block.
5. a kind of multi-functional handle lock according to claim 1 and 2, it is characterized in that：First upper lock tongue actuator and second
Upper lock tongue actuator is equipped with spill spin block, and the swivelling chute being engaged with spill spin block is provided with the lock body, when the first upper lock tongue drives
In moving part or the second upper lock tongue actuator rotary course, spill spin block can be rotated along swivelling chute.
6. a kind of multi-functional handle lock according to claim 1, it is characterized in that：The lower dead bolt and lower dead bolt actuator it
Between be provided with lower drive for spring bolt, the lower drive for spring bolt includes driver plate and the Rotational Cylindrical being arranged on lock body, institute
The one end for stating driver plate is provided with the rotation hole being engaged with Rotational Cylindrical, and the other end is provided with driving post；
The lower dead bolt is provided with the connecting plate being placed in lock body, and the connecting plate is provided with tipper and level trough；The driving post
It is placed in tipper, described Rotational Cylindrical one end is placed in level trough through rotation hole, when the lower dead bolt actuator orders about transmission
Plate around Rotational Cylindrical rotate clockwise or counter-clockwise when；The driving post can be moved back and forth in tipper so that lower dead bolt slide plate
Lower dead bolt is driven to move forward and backward.
7. a kind of multi-functional handle lock according to claim 6, it is characterized in that：The driver plate is towards dead bolt actuator
One side is provided with the first drive division and the second drive division, the dead bolt actuator be placed in the first drive division and the second drive division it
Between, dead bolt is placed in when in lock body instantly, and second drive division is inconsistent with dead bolt actuator, when the dead bolt actuator is ordered about
Driver plate around Rotational Cylindrical turn clockwise when so that connecting plate drives lower dead bolt to move forward to stretch out when outside lock body, described first
Drive division is inconsistent with dead bolt actuator.
8. a kind of multi-functional handle lock according to claim 7, it is characterized in that：The driver plate is provided with and lock body inwall phase
The arc sliding portion of cooperation.
9. a kind of multi-functional handle lock according to claim 6 or 7 or 8, it is characterized in that：Power-assisted is additionally provided with the lock body
Component, the power-assisted component includes power assistant spring, force aid part and the fixed plate being arranged on lock body, and the fixed plate is provided with logical
Hole and the side of driver plate is arranged on, one end of the force aid part is arranged with power assistant spring and is placed on through hole, the other end
It is connected with driver plate, when in driver plate rotary course, the force aid part promotes driver plate to rotate by power assistant spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621413035.9U CN206309154U (en) | 2016-12-22 | 2016-12-22 | A kind of multi-functional handle lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621413035.9U CN206309154U (en) | 2016-12-22 | 2016-12-22 | A kind of multi-functional handle lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206309154U true CN206309154U (en) | 2017-07-07 |
Family
ID=59246378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621413035.9U Expired - Fee Related CN206309154U (en) | 2016-12-22 | 2016-12-22 | A kind of multi-functional handle lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206309154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499267A (en) * | 2016-12-22 | 2017-03-15 | 温州瓯海利尔达五金制品有限公司 | A kind of multi-functional handle lock |
-
2016
- 2016-12-22 CN CN201621413035.9U patent/CN206309154U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499267A (en) * | 2016-12-22 | 2017-03-15 | 温州瓯海利尔达五金制品有限公司 | A kind of multi-functional handle lock |
| CN106499267B (en) * | 2016-12-22 | 2019-04-09 | 温州瓯海利尔达五金制品有限公司 | A kind of multi-functional handle lock |
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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: 20170707 Termination date: 20201222 |