CN106013959B - Link-type rotating handles - Google Patents
Link-type rotating handles Download PDFInfo
- Publication number
- CN106013959B CN106013959B CN201610566440.2A CN201610566440A CN106013959B CN 106013959 B CN106013959 B CN 106013959B CN 201610566440 A CN201610566440 A CN 201610566440A CN 106013959 B CN106013959 B CN 106013959B
- Authority
- CN
- China
- Prior art keywords
- padlock
- component
- shell
- handle
- padlock component
- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B13/00—Devices preventing the key or the handle or both from being used
- E05B13/10—Devices preventing the key or the handle or both from being used formed by a lock arranged in the handle
- E05B13/106—Devices preventing the key or the handle or both from being used formed by a lock arranged in the handle for handles pivoted about an axis perpendicular to the wing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
Landscapes
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
Abstract
The present invention relates to a kind of link-type rotating handles, include the handle of shell, shaft, connecting rod and drive shaft rotation, the connecting rod is arranged with shaft in linkage, one end of the handle is articulated and connected with the shaft, it is provided in the shell to handle into line-locked locking device, the locking device includes the padlock component being removably set in the shell and the lock core of the driving padlock component movement, and be provided between the padlock component and handle makes the locking mechanism that the two mutually locks or unlocks with the movement of padlock component.Technical solution of the present invention has simple in structure, antitheft technique effect.
Description
Technical field
The present invention relates to a kind of link-type rotating handles.
Background technology
Link-type rotating handles, are usually mounted to cabinet door comprising what shell, shaft, connecting rod and drive shaft rotated
Handle, the connecting rod are arranged with shaft in linkage, by rotating handle, shaft are made to rotate, and shaft drives connecting rod movement, to right
Cabinet door carries out open and close operation.However existing link-type rotating handles, do not have anti-theft performance.
Invention content
In view of the deficiencies of the prior art, the present invention intends to provide a kind of link-type simple in structure, antitheft
Rotating handles.
To achieve the above object, the present invention provides following technical solutions：A kind of link-type rotating handles, including shell,
The handle of shaft, connecting rod and drive shaft rotation, the connecting rod and shaft are arranged in linkage, one end of the handle with it is described
Shaft is articulated and connected, and is provided in the shell to handle into line-locked locking device, the locking device includes removable
The padlock component that is arranged in the shell and the lock core of the driving padlock component movement, the padlock component and handle it
Between be provided with and both make the locking mechanism mutually locked or unlocked with the movement of padlock component.
Technical solution of the present invention locks handle by locking device so that handle cannot rotate, when needing to open
When, by making lock core rotate with the key that lock core is specially matched, lock core drives the movement of padlock component so that between padlock component and handle
Locking mechanism mutually unlock so that handle can rotate, opening operation is carried out to cabinet door.
The present invention is further arranged：The lock core is rotatably provided in axial and radial positioning, circumferentially in the shell,
The padlock component can linear slide be arranged in the shell, be provided between the lock core and padlock component by lock core turn
Dynamic stroke is converted to the switching mechanism of the rectilinear path of padlock component.
By using technical solution of the present invention, the rotational travel of lock core is converted to the linear rows of padlock component by switching mechanism
Journey makes padlock component be locked or unlocked with palmistry by the linear movement of padlock component so that the simpler stabilization of structure.
The present invention is further arranged：The switching mechanism include be arranged lock core correspond to padlock component side convex block and
Bar-shaped trough on the padlock component is set, and the convex block is plugged in the bar-shaped trough, convex block edge when the lock core rotates
Bar-shaped trough movement driving padlock component linear movement.
By using technical solution of the present invention, coordinated by convex block and bar-shaped trough so that the rotational travel of lock core is converted to
The rectilinear path of padlock component, structure is simpler, stablizes.
The present invention is further arranged：One end of the bar-shaped trough is provided with cutting edge.
By using technical solution of the present invention, violence damage beats padlock component, and the edge of a knife can directly be cut off on padlock component
Lock core upper protruding block causes padlock component that can not move, and can not open, achieve the purpose that antitheft so as to cause lock.
The present invention is further arranged：The padlock component includes lock tongue and padlock part, one end and the padlock part of the lock tongue
One end offset setting, the locking mechanism is arranged between handle and lock tongue, and the bar-shaped trough is arranged on the padlock part,
The padlock part is provided with the padlock ring for exposing to shell with respect to the lock tongue other end.
By using technical solution of the present invention, when padlock part is in lock-out state, then lock core cannot rotate.
The present invention is further arranged：It is provided with containing groove in the shell, reset bullet is provided in the containing groove
Spring, the lock tongue are convexly equipped with locating piece, the both ends of the resetting spring respectively with the inner wall of containing groove and locating convex block phase
To setting.
By using technical solution of the present invention, padlock component can automatically reset under the action of resetting spring so that behaviour
Make more convenient.
Description of the drawings
Fig. 1 is structure chart of the embodiment of the present invention；
Fig. 2 is the explosive view of the embodiment of the present invention；
Fig. 3 is the locking device example structure figure of the present invention；
Fig. 4 is the explosive view of the locking device embodiment of the present invention.
Specific implementation mode
Referring to attached drawing 1-4,3 formula rotating handles 4 of connecting rod disclosed by the invention, including shell 1, shaft 2, connecting rod 3 and drive
The handle 4 that turn axis 2 rotates, the connecting rod 3 are arranged with shaft 2 in linkage, and one end of the handle 4 is hinged with the shaft 2
It connects, is provided in the shell 1 to handle 4 into line-locked locking device 5, the locking device 5 includes being movably arranged
The lock core 52 that padlock component 51 in the shell 1 and the driving padlock component 51 move, the padlock component 51 with
Be provided between handle 4 makes the locking mechanism that the two mutually locks or unlocks with the movement of padlock component 51.Technical solution of the present invention,
Handle 4 is locked by locking device 5 so that handle 4 cannot rotate, when needing to open, by specially matching with lock core 52
Key so that lock core 52 is rotated, lock core 52 drives padlock component 51 to move so that the sealed machine between padlock component 51 and handle 4
Structure mutually unlocks, so that handle 4 can rotate, opening operation is carried out to cabinet door.It should be noted that locking mechanism can be used
Multitude of different ways, as long as both padlock component 51 and handle 4 is made mutually to lock or unlock, the present embodiment is preferably used and is set
Set barb 5112 on padlock component 51 and with the matched recess being arranged on handle 4 of barb.
The present embodiment is further arranged：The lock core 52 is rotatably provided in the shell in axial and radial positioning, circumferentially
In body 1, the padlock component 51 can linear slide be arranged in the shell 1, set between the lock core 52 and padlock component 51
It is equipped with the switching mechanism for the rectilinear path that the rotational travel of lock core 52 is converted to padlock component 51.By using the technology of the present invention
The rotational travel of lock core 52 is converted to the rectilinear path of padlock component 51 by scheme, switching mechanism, passes through the straight of padlock component 51
Line movement makes padlock component 51 be locked or unlocked with 4 phase of handle so that the simpler stabilization of structure.
The present embodiment is further arranged：The switching mechanism includes being arranged to correspond to the convex of 51 side of padlock component in lock core 52
Block 521 and the bar-shaped trough 5101 being arranged on the padlock component 51, the convex block 521 are plugged in the bar-shaped trough 5101
Interior, convex block 521 moves driving padlock component 51 along bar-shaped trough 5101 and moves linearly when the lock core 52 rotates.By using this hair
Bright technical solution is coordinated so that the rotational travel of lock core 52 is converted to padlock component 51 by convex block 521 and bar-shaped trough 5101
Rectilinear path, structure is simpler, stablizes.
The present embodiment is further arranged：One end of the bar-shaped trough 5101 is provided with cutting edge 5102.By using the present invention
Technical solution, violence damage beat padlock component 51, and the edge of a knife can directly cut off 52 upper protruding block 521 of lock core on padlock component 51, lead
It causes padlock component 51 that can not move, can not open, achieve the purpose that antitheft so as to cause lock.
The present embodiment is further arranged：The padlock component 51 includes lock tongue 511 and padlock part 512, the lock tongue 511
One end of one end and padlock part 512 offsets setting, and the locking mechanism setting is between handle 4 and lock tongue 511, the bar-shaped trough
5101 are arranged on the padlock part 512, and the padlock part 512 is provided with the extension for exposing to shell 1 with respect to 511 other end of lock tongue
Lock ring 5121.By using technical solution of the present invention, when padlock part 512 is in lock-out state, then lock core 52 cannot rotate.It is preferred that
, padlock component 51 is additionally provided with limiting plate, and the limiting plate is fixedly connected with shell 1.
The present embodiment is further arranged：It is provided with containing groove 101 in the shell 1, is arranged in the containing groove 101
Have a resetting spring 6, the lock tongue 511 is convexly equipped with locating piece 5111, the both ends of the resetting spring 6 respectively with containing groove 101
Inner wall and locating convex block 521 offset setting.By using technical solution of the present invention, padlock component 51 can be in resetting spring
It automatically resets under the action of 6 so that operation is more convenient.
Claims (3)
1. a kind of link-type rotating handles, including shell, shaft, connecting rod and the handle of drive shaft rotation, the connecting rod with
Shaft is arranged in linkage, it is characterised in that：One end of the handle and the shaft are articulated and connected, and are provided in the shell pair
For handle into line-locked locking device, the locking device includes the padlock component being removably set in the shell and drive
The lock core of the dynamic padlock component movement, be provided between the padlock component and handle makes the two phase with the movement of padlock component
The locking mechanism locked or unlocked, the lock core is rotatably provided in axial and radial positioning, circumferentially in the shell, described
Padlock component can linear slide be arranged in the shell, be provided between the lock core and padlock component by the rotation row of lock core
Journey is converted to the switching mechanism of the rectilinear path of padlock component, and the switching mechanism includes being arranged to correspond to padlock component one in lock core
The convex block of side and the bar-shaped trough being arranged on the padlock component, the convex block are plugged in the bar-shaped trough, the lock core
Convex block moves driving padlock component linear movement along bar-shaped trough when rotation, and one end of the bar-shaped trough is provided with cutting edge.
2. link-type rotating handles according to claim 1, it is characterised in that：The padlock component includes lock tongue and padlock
Part, one end of the lock tongue and one end of padlock part offset setting, and the locking mechanism setting is described between handle and lock tongue
Bar-shaped trough is arranged on the padlock part, and the padlock part is provided with the padlock ring for exposing to shell with respect to the lock tongue other end.
3. link-type rotating handles according to claim 2, it is characterised in that：It is provided with containing groove in the shell,
Be provided with resetting spring in the containing groove, the lock tongue is convexly equipped with locating piece, the both ends of the resetting spring respectively with appearance
It sets the inner wall of groove and locating convex block offsets setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610566440.2A CN106013959B (en) | 2016-07-15 | 2016-07-15 | Link-type rotating handles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610566440.2A CN106013959B (en) | 2016-07-15 | 2016-07-15 | Link-type rotating handles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106013959A CN106013959A (en) | 2016-10-12 |
| CN106013959B true CN106013959B (en) | 2018-09-21 |
Family
ID=57118359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610566440.2A Active CN106013959B (en) | 2016-07-15 | 2016-07-15 | Link-type rotating handles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106013959B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4210588C2 (en) * | 1992-03-31 | 1994-05-05 | Emka Beschlagteile | Lock for sheet metal cabinet doors or the like with a retractable handle |
| US6502872B1 (en) * | 1998-10-09 | 2003-01-07 | Austin Hardware, Inc. | Latch assembly |
| US20110252838A1 (en) * | 2008-05-09 | 2011-10-20 | David Martin Stuckey | Handle |
| CN202926042U (en) * | 2012-12-04 | 2013-05-08 | 北京戴乐克工业锁具有限公司 | Crank handle lock |
| CN203603630U (en) * | 2013-12-17 | 2014-05-21 | 苏州德仕耐五金技术有限公司 | Straight pull type crank lock |
| CN205805163U (en) * | 2016-07-15 | 2016-12-14 | 温州一卡五金有限公司 | Link-type rotating handles |
-
2016
- 2016-07-15 CN CN201610566440.2A patent/CN106013959B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106013959A (en) | 2016-10-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 49 Fuyang North Road, Guo Xi Street, Ouhai District, Wenzhou, Zhejiang Patentee after: Wenzhou Yika Lock Technology Co., Ltd Address before: 325000, No. 49, North Fuyang Road, three industrial zone, Ouhai District, Zhejiang, Wenzhou Province, China, 1-3 Patentee before: WENZHOU YEEKA HARDWARE Co.,Ltd. |