CN106409554A - Locking lockset - Google Patents
Locking lockset Download PDFInfo
- Publication number
- CN106409554A CN106409554A CN201611049453.9A CN201611049453A CN106409554A CN 106409554 A CN106409554 A CN 106409554A CN 201611049453 A CN201611049453 A CN 201611049453A CN 106409554 A CN106409554 A CN 106409554A
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- CN
- China
- Prior art keywords
- lockweight
- shell fragment
- activity
- lock
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/20—Interlocking, locking, or latching mechanisms
- H01H9/22—Interlocking, locking, or latching mechanisms for interlocking between casing, cover, or protective shutter and mechanism for operating contacts
Landscapes
- Mechanical Control Devices (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The invention discloses a locking lockset and belongs to the field of an anti-error lockset. The locking lockset comprises a lock body and a support body. The lock body comprises a deadbolt, a movable locking pin and a limit device for limiting axial movement of the movable locking pin. The support body comprises a support and a fixed locking pin. The fixed locking pin can limit the movable locking pin. The lock body can rotate around the fixed locking pin. The axial movement of the movable locking pin is limited by the limit device, and through the cooperation of the fixed locking pin, locking/unlocking of the lockset is realized; and the lockset is convenient to install and is suitable for different devices and different installation environments.
Description
Technical field
The invention belongs to field of lockset, more particularly, to a kind of lock set.
Background technology
Hole lock-out scheme is shaken for dolly ground knife, tradition five prevents the latching aspects for padlock+annex, for different shape
Equipment, annex cannot compatible use, and the annex pattern that often distinct device uses is also different, leads to annex species various；For
The special equipment of some of them, Conventional accessories cannot be installed and used, or needs to remeasure design, increased workload, simultaneously
The work on the spot time can be delayed；The latching aspects operational motion of padlock+annex is that " unlocking is taken off padlock and opened the attachment behaviour
Make latching accessory padlock padlock ", complex operation inconvenience, also can there are padlock loss, wrong extension equivalent risk；It is arranged on equipment
On can destroy harmony, the aesthetic property of equipment overall appearance.In order to improve compatibility, the versatility of product, improve locking reliable
Property, strengthen anti-error ability, a kind of lock set is researched and developed in thus design, this lockset internal structure is unique, operation is simple and reliable, install
Convenient, it is applicable to various distinct devices, different installation environments.
Content of the invention
The goal of the invention of the present invention is：There is provided a kind of locking reliable, simple to operate lock set.
The technical solution used in the present invention is as follows：A kind of lock set, including lock body and supporter；Include in described lock body
The stopping means of lock knob, movable lockweight and the axial movement of restriction activity lockweight；Described supporter includes support and fixation
Lockweight；Described fixed latch pin can be spacing to described activity lockweight；Described lock body can rotate around described fixed latch pin.
The present invention by the axially-movable of described stopping means restriction activity lockweight and with the joining of described fixed latch pin
Close so that lock set realizes solution/locking.This lock structure is simple, and operation is simple and reliable, easy for installation, is applicable to various
Distinct device, different installation environments.
Further, described stopping means includes unlocking spring and the locking shell fragment mutually arranging in vertical state；In lock
Under tool solution/blocking, can mutually avoid.
Further, described unlocking spring is matched with the bottom of described lock knob, is realized vertically by the torsion of lock knob
Movement.
Further, described unlocking spring includes unlocking fixation spring tab, unblock movable spring slice, and corresponding with each shell fragment sets
The unblock fixation spring tab back-moving spring put, unblock movable spring slice back-moving spring.
Further, described unblock fixation spring tab and unblock movable spring slice are matched and can be moved with relative rectilinear, in institute
The mating holes being provided with for being matched with described lock knob bottom is stated on unblock fixation spring tab.
Further, along one end of described activity lockweight axial direction, movable lockweight back-moving spring is installed, in described work
First groove and the second groove are correspondingly arranged on the peripheral outer wall of dynamic lockweight, described first groove is away from described activity locking
One side wall of pin back-moving spring arranges inclined inclined-plane from the inside to the outside.
Further, described locking shell fragment has the through hole passing through for described activity lockweight；When described activity locking
After selling and being installed in place through described through hole, described through hole top is corresponding with the first groove, can do the first groove relatively
Move up and down；Described through hole bottom is corresponding with the second groove, can the second groove relatively move up and down.
Further, described locking shell fragment includes activity locking shell fragment and fixed latch shell fragment, and corresponding with each shell fragment
Setting activity locking shell fragment back-moving spring and fixed latch shell fragment back-moving spring.
Further, described activity locking shell fragment is located in described fixed latch shell fragment, and matches with fixed latch shell fragment
Close the through hole being formed for passing through for described activity lockweight；Activity locking shell fragment can be with respect to described fixed latch shell fragment phase
To moving linearly.
Further, after described activity lockweight is with being installed in place through described through hole, described fixed latch shell fragment
Top is corresponding with the first groove, can the first groove relatively move up and down；Activity locking shell fragment is corresponding with the second groove, energy
Second groove relatively moves up and down.
Further, in one end, the first recess sidewall and the second groove side near described activity lockweight back-moving spring
Wall alignment setting.
Further, along described activity lockweight axial direction the other end be spherical, be provided with ball in the middle part of fixed latch pin
The corresponding cooperation of spherical end surface of connected in star and movable lockweight.
Further, circumferentially arranged in the middle part of described fixed latch pin have multiple ball recess, described activity lockweight
Spherical end surface selectively with one of multiple described ball recess corresponding matching.
Further, the upper end in described lock body is provided with chip groove and dust cap, and described dust cap is relative with chip groove
Should.
Further, in described chip groove, the chip possessing identity is installed.
Brief description
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein：
Fig. 1 is the overall structure diagram of lock set；
Fig. 2 is the explosive view of Fig. 1；
Fig. 3 is the enlarged diagram of lock knob；
Fig. 4 is sectional view during lock set locking；
Fig. 5 is sectional view during lock set unblock；
Fig. 6 is sectional view when lock set rotates；
Fig. 7 is unblock fixation spring tab and the mplifying structure schematic diagram of unblock movable spring slice；
Fig. 8 is the mplifying structure schematic diagram of activity locking shell fragment and fixed latch shell fragment.
Specific embodiment
Below in conjunction with the accompanying drawings, the present invention is described in detail.
In order that the objects, technical solutions and advantages of the present invention become more apparent, below in conjunction with drawings and Examples, right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only in order to explain the present invention, and
It is not used in the restriction present invention.
As shown in figure 1, a kind of lock set, including lock body 100 and supporter 200, described lock body 100 can relative support body
200 rotations.The upper end of lock body 100 is provided with chip groove 101 and dust cap 102, described dust cap 102 and chip groove 101 phase
Corresponding (dust cap 102 can block chip groove 101).
Supporter 200 includes support 201 and fixed latch pin 202, is provided with ball recess in the middle part of fixed latch pin 202
203.
As shown in Figure 1, Figure 2, Figure 4 shows, it is fastened with the chip 103 possessing identity in chip groove 101 by screw.Lock
Lock knob 2a, movable lockweight 2b and restriction activity lockweight 2b is included along movable lockweight 2b itself axial movement in body 100
Stopping means, stopping means is by the axially-movable of restriction activity lockweight 2b so that lock set realizes solution/locking.
As shown in Figure 2, Figure 3, Figure 4, by being provided with activity along its axially arranged installing hole on movable lockweight 2b
Lockweight back-moving spring 2c.It is respectively arranged with the first groove 205 and the second groove on the top of movable lockweight 2b and bottom
206, the first groove 205 away from described activity lockweight back-moving spring 2c a side wall arrange from the inside to the outside inclined oblique
Face 207.In the one end near described activity lockweight back-moving spring 2c, the side of the side wall of the first groove 205 and the second groove 206
Wall alignment setting.
One end of movable lockweight 2b is spherical end surface 204, and spherical end surface 204 is corresponding with ball recess 203.Activity is closed
Lock pin 2b passes through sphere-contact with fixed latch pin 202, realizes by described fixed latch pin 202, described activity lockweight 2b being limited
Position.Multiple ball recess 203 (not shown), described work circumferentially can be provided with the middle part of described fixed latch pin 202
Spherical end surface selectivity and one of multiple described ball recess 203 corresponding matching of dynamic lockweight 2b, thus realize polygonal
Degree or the locking of many gears.
As shown in Fig. 2, Fig. 3, Fig. 4, Fig. 7, stopping means includes unlocking spring and locking shell fragment, and wherein unlocking spring includes
Unlock unblock fixation spring tab back-moving spring 4a, the solution of fixation spring tab 3a, unblock movable spring slice 3b, and setting corresponding with each shell fragment
Lock movable spring slice back-moving spring 4b；Locking shell fragment includes activity locking shell fragment 3c and fixed latch shell fragment 3d, and with each shell fragment phase
It is correspondingly arranged activity locking shell fragment back-moving spring 4c and fixed latch shell fragment back-moving spring 4d.
Unblock fixation spring tab 3a and unblock movable spring slice 3b are matched and can be moved with relative rectilinear, fix in described unblock
Mating holes 301 for being matched with described lock knob 2a bottom is provided with shell fragment 3a, is realized vertically by the torsion of lock knob 2a
Movement.
As shown in Fig. 2, Fig. 3, Fig. 4, Fig. 8, activity locking shell fragment 3c be located at described fixed latch shell fragment 3d in, and with fixation
Locking shell fragment 3d matches and forms the through hole 302 being used for passing through for described activity lockweight 2b；As described activity lockweight 2b
After being installed in place through described through hole 302, fixed latch shell fragment 3d top is corresponding with the first groove 205, can relatively the
One groove 205 moves up and down；Activity locking shell fragment 3c is corresponding with the second groove 206, can do up and down the second groove 206 relatively
Mobile.Activity locking shell fragment 3c can also move linearly relatively with respect to described fixed latch shell fragment 3d.
Described unlocking spring and described locking shell fragment are in orthogonal state；Under lockset solution/blocking, need
Mutually avoid, to unblock；In the present embodiment, that is, show as unlocking fixation spring tab 3a and unblock movable spring slice 3b, with institute
State fixed latch shell fragment 3d and be in orthogonal state；Under lockset solution/blocking, need mutually to avoid, to unblock
Lock.
Using method and operation principle are as follows：
Blocking：As shown in Figure 1, Figure 2, Figure 3, Figure 4, lock set is located at initial position (blocking).Now, solve
Lock movable spring slice 3b is located at the lower section of fixed latch shell fragment 3d, thus limit fixed latch shell fragment 3d moving down.And fix
Locking shell fragment 3d due to cannot move down so that activity locking shell fragment 3c is in second groove 206 of movable lockweight 2b,
Pass through the axially-movable of activity locking shell fragment 3c obstruction activity lockweight 2b, limit movable lockweight 2b around fixed latch pin
202 rotational motion, thus limiting the rotation of lock body 100 relative support body 200, realizes blocking function.
Released state：As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 5, using operation terminal (not shown) rotation lock knob 2a, drive solution
(now, unblock movable spring slice 3a is fixed latch shell fragment 3d empty avoiding to left movement for lock fixation spring tab 3a and unblock movable spring slice 3b
Downlink spatial).Fixed latch shell fragment 3d is moved downwardly in the presence of fixed latch shell fragment back-moving spring 4d and is closed with activity
First groove 205 on the top of lock pin 2b contacts, and the locking shell fragment 3c of drive activity simultaneously moves downward, disengaging activity lockweight 2b
Second groove 206 of bottom, now movable lockweight 2b can free axially-movable in lock body 100 cavity, meanwhile, depart from described in
Fixed latch pin 202 spacing；
Now removal operation terminal (not shown), lock knob 2a resets therewith, and unblock fixation spring tab 3a is in unblock fixed reset
Initial position is returned to, fixed latch shell fragment 3d hinders unblock movable spring slice 3b level motion to the right in the presence of spring 4a,
Unblock movable spring slice 3b is temporarily in compressive state；Lock body 100 now can be pulled, realize unblock.
Rotation status：As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 6, rotate pulling lock body 100 relative support body 200
When, movable lockweight 2b produces axially displacement to the left, and movable lockweight 2b middle and upper part inclined-plane 207 drives fixed latch bullet simultaneously
Piece 3d moves (carving type block principle) upwards, and activity locking shell fragment 3c is hindered by movable lockweight 2b, is in compressive state；Work as fixation
To at maximum displacement, unblock movable spring slice 3a moves right in the presence of unblock movable spring slice back-moving spring 4a locking shell fragment 3d
Dynamic, return to locking operating position, now fixed latch shell fragment 3d cannot do downward motion.
When lockset needs locking again, reversely rotate lock body 100, movable lockweight 2b is in its movable lockweight reset bullet
Reenter in the ball recess 203 of fixed latch pin 202 in the presence of spring 2c, activity locking shell fragment 3c is in movable blocked reset
Spring into again under the elastic force effect of spring 4c in the second groove 206 of movable lockweight 2b lower end, again realize blocking function.
Claims (15)
1. a kind of lock set, including lock body and supporter it is characterised in that：Lock knob, movable lockweight is included in described lock body
And the stopping means of restriction activity lockweight axial movement；Described supporter includes support and fixed latch pin；Described fixation
Lockweight can be spacing to described activity lockweight；Described lock body can rotate around described fixed latch pin.
2. lock set as claimed in claim 1 it is characterised in that：Described stopping means includes mutually arranging in vertical state
Unlocking spring and locking shell fragment；Under lockset solution/blocking, can mutually avoid.
3. lock set as claimed in claim 2 it is characterised in that：Described unlocking spring is matched with the bottom of described lock knob
Close, realized along the movement perpendicular to lock knob axis direction by the torsion of lock knob.
4. lock set as claimed in claim 3 it is characterised in that：Described unlocking spring includes unlocking fixation spring tab, unblock
Movable spring slice, and setting corresponding with each shell fragment unblock fixation spring tab back-moving spring, unblock movable spring slice back-moving spring.
5. lock set as claimed in claim 4 it is characterised in that：Described unblock fixation spring tab and unblock movable spring slice match
Close and can be moved with relative rectilinear, the cooperation for being matched with described lock knob bottom is provided with described unblock fixation spring tab
Hole.
6. as in claim 1-5 any one of lock set it is characterised in that：Along described activity lockweight axial direction
One end is provided with movable lockweight back-moving spring, described activity lockweight peripheral outer wall on be correspondingly arranged on the first groove and
Second groove, described first groove away from described activity lockweight back-moving spring a side wall arrange from the inside to the outside inclined
Inclined-plane.
7. lock set as claimed in claim 6 it is characterised in that：Described locking shell fragment has to be worn for described activity lockweight
The through hole crossed；After described activity lockweight is with being installed in place through described through hole, described through hole top is recessed with first
Groove is corresponding, can the first groove relatively move up and down；Described through hole bottom is corresponding with the second groove, and energy relatively second is recessed
Groove moves up and down.
8. lock set as claimed in claim 7 it is characterised in that：Described locking shell fragment includes activity locking shell fragment and fixation
Locking shell fragment, and setting activity locking shell fragment back-moving spring corresponding with each shell fragment and fixed latch shell fragment back-moving spring.
9. lock set as claimed in claim 8 it is characterised in that：Described activity locking shell fragment is located at described fixed latch bullet
In piece, and the through hole being formed for passing through for described activity lockweight that matches with fixed latch shell fragment；Activity locking shell fragment
Relatively can move linearly with respect to described fixed latch shell fragment.
10. lock set as claimed in claim 9 it is characterised in that：When described activity lockweight and through described through hole
After being installed in place, described fixed latch shell fragment top is corresponding with the first groove, can the first groove relatively move up and down；Activity
Locking shell fragment is corresponding with the second groove, can the second groove relatively move up and down.
11. lock sets as claimed in claim 6 it is characterised in that：In close described activity lockweight back-moving spring one
End, the first recess sidewall is alignd with the second recess sidewall setting.
12. lock sets as claimed in claim 6 it is characterised in that：The other end of described activity lockweight axial direction is spherical
End face, is provided with the corresponding cooperation of spherical end surface of ball recess and movable lockweight in the middle part of fixed latch pin.
13. lock set as described in claim 12 any one it is characterised in that：Along week in the middle part of described fixed latch pin
To being provided with multiple ball recess, the spherical end surface of described activity lockweight is selectively one of with multiple described ball recess
Corresponding matching.
14. lock sets as described in claim 1-5 any one it is characterised in that：It is provided with the upper end of described lock body
Chip groove and dust cap, described dust cap is corresponding with chip groove.
15. lock sets as claimed in claim 14 it is characterised in that：It is provided with described chip groove and possess identity
Chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611049453.9A CN106409554B (en) | 2016-11-25 | 2016-11-25 | A kind of lock set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611049453.9A CN106409554B (en) | 2016-11-25 | 2016-11-25 | A kind of lock set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106409554A true CN106409554A (en) | 2017-02-15 |
| CN106409554B CN106409554B (en) | 2019-06-21 |
Family
ID=58082852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611049453.9A Active CN106409554B (en) | 2016-11-25 | 2016-11-25 | A kind of lock set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106409554B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090132A (en) * | 2021-04-25 | 2021-07-09 | 广东平方科技有限公司 | Unlocking mechanism and intelligent lock adopting same |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201198682Y (en) * | 2008-02-20 | 2009-02-25 | 德右企业有限公司 | Lockset capable of forcedly unlocking |
| CN103556886A (en) * | 2013-11-15 | 2014-02-05 | 珠海华伟电气科技股份有限公司 | Program-controlled padlock |
| CN206210646U (en) * | 2016-11-25 | 2017-05-31 | 长园共创电力安全技术股份有限公司 | A kind of lock set |
-
2016
- 2016-11-25 CN CN201611049453.9A patent/CN106409554B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201198682Y (en) * | 2008-02-20 | 2009-02-25 | 德右企业有限公司 | Lockset capable of forcedly unlocking |
| CN103556886A (en) * | 2013-11-15 | 2014-02-05 | 珠海华伟电气科技股份有限公司 | Program-controlled padlock |
| CN206210646U (en) * | 2016-11-25 | 2017-05-31 | 长园共创电力安全技术股份有限公司 | A kind of lock set |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090132A (en) * | 2021-04-25 | 2021-07-09 | 广东平方科技有限公司 | Unlocking mechanism and intelligent lock adopting same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106409554B (en) | 2019-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xie Xiaowei Inventor after: Zhang Xintao Inventor after: Zheng Aimin Inventor after: Liang Haikun Inventor after: Zhang Qinghui Inventor after: Jiang Haiyun Inventor after: Gao Xu Inventor before: Xie Xiaowei Inventor before: Zheng Aimin Inventor before: Liang Haikun Inventor before: Zhang Qinghui Inventor before: Jiang Haiyun Inventor before: Gao Xu |
|
| CB03 | Change of inventor or designer information | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |