CN204386256U - Lock with reversible handle - Google Patents
Lock with reversible handle Download PDFInfo
- Publication number
- CN204386256U CN204386256U CN201420774977.4U CN201420774977U CN204386256U CN 204386256 U CN204386256 U CN 204386256U CN 201420774977 U CN201420774977 U CN 201420774977U CN 204386256 U CN204386256 U CN 204386256U
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- China
- Prior art keywords
- handle
- lock
- hole
- moving
- spring
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- Expired - Fee Related
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- 230000002441 reversible effect Effects 0.000 title abstract 2
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000011022 opal Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a lock with a reversible handle, which comprises a lock shell and a handle, wherein the handle is rotatablely arranged on the lock shell, and one end of the handle extends into the lock shell; the spring seat is rotatably arranged in the lock shell and is provided with a threaded hole; the rotating block is rotatably arranged in the lock shell; the commutator segment is in transmission connection with the end part of the handle; the driving block is arranged on the rotating block and used for driving unlocking; the first return spring is arranged in the lock shell and acts on the spring seat to enable the spring seat to rotatably return; the second return spring is arranged in the lock shell and acts on the rotating block to enable the rotating block to rotatably return; a clutch mechanism is arranged between the handle and the driving block; two ends of the reversing sheet are provided with two through holes, a shifting lever is arranged below the reversing sheet, and a semi-circular groove matched with the shifting lever is arranged on the rotating block; in the initial state, the connecting line of the two through holes can equally divide the semi-circular groove, the deflector rod is positioned at one of two end parts of the semi-circular groove, and one of the through holes is aligned with the threaded hole and is connected with the threaded hole through a screw.
Description
Technical field
The utility model relates to door lock field, particularly relates to the switchable lock of a kind of handle.
Background technology
Along with improving constantly of the antitheft consciousness of people, existing door body is generally all equipped with theftproof lock, and in order to ensure security performance, the structure of theftproof lock is comparatively complicated.In actual use, the opening direction of door has two kinds, and correspondence is arranged on the handle of door lock towards also there being two kinds, therefore often need be equipped with handle towards different door locks, with the use of.Therefore, same door lock, due to handle towards difference, need to be divided into two kinds, its internal construction also changes, and this directly can increase manufactures cost (increase of component, mould directly can increase cost, and the production quantity of some single component inherently reduces, indirect increase cost of production), also can increase later maintenance cost simultaneously.The utility model provides a kind of handle switchable lock for this reason, and it can the different door body of adaptive opening direction.
Utility model content
In order to solve the problem, the utility model provides a kind of handle switchable lock.
The utility model solves the technical scheme that its technical problem adopts:
The switchable lock of a kind of handle, comprises successively:
Lock housing,
Handle, is installed in rotation in lock housing by a linkage, and one end extends in lock housing;
Spring base, is installed in rotation in lock housing, spring base is provided with a screwed hole;
Moving block, is installed in rotation in lock housing;
Commutator segment, is in transmission connection with the end of handle;
Drive block, is arranged on moving block, unblanks for driving or insures;
First back-moving spring, is arranged in lock housing, acts on spring base to make its rotatable reset;
Second back-moving spring, is arranged in lock housing, acts on moving block to make its rotatable reset;
A clutch is provided with between handle and drive block;
Handle, spring base, commutator segment, moving block, drive block, the first back-moving spring, the second back-moving spring are coaxially installed, commutator segment two ends are provided with two through hole, described commutator segment is arranged with a driving lever, described moving block is provided with the semi-circular shape groove coordinated with driving lever, the line of two through hole through commutator segment rotating shaft and the two distance to rotating shaft is equal; The line of original state two through hole can divide semi-circular shape groove equally, and driving lever is positioned at the both ends of semi-circular shape groove one of them, and wherein a through hole aligns with screwed hole and is connected by screw.
The shrinkage pool that described clutch comprises button axle, plug, the 3rd back-moving spring and coordinates with plug, described handle is provided with guide hole, described plug is connected with button axle, and the two is slidably mounted in this guide hole, described back-moving spring is positioned at guide hole, one end is connected with guide hole, and the other end is connected with button axle; Described shrinkage pool is positioned on drive block.
Described plug comprises a pointed nose and a columnar part, and pointed nose is positioned at front end, and columnar part is connected with pointed nose rear end.
Described shrinkage pool is provided with the shrinkage pool matched with plug, this shrinkage pool includes V-type slotted eye and cylindricality slotted eye.
Described linkage comprises and is successively set on check washer between spring base and moving block and handle screw
Described moving block two ends are provided with locating hole, and described drive block two ends are provided with reference column, and described reference column is plugged in locating hole.
The beneficial effects of the utility model are: adopt the utility model of said structure when running into a body opening direction and handle towards inconsistent, unclamp the connection of screwed hole and through hole, then down swing handle to driving lever is resisted against the other end of semi-circular shape groove, then screw lock screwed hole and another through hole is used, can realize handle towards change, make lock body be applicable to this body, and do not need other lock body of additional configuration.Therefore the utility model structure is simple, practical, convenient and reliable operation is with low cost, working stability, easy to maintenance.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Fig. 1 is decomposing schematic representation one of the present utility model;
Fig. 2 is decomposing schematic representation two of the present utility model;
Fig. 3 is the schematic diagram of the utility model section components;
Fig. 4 is decomposing schematic representation three of the present utility model;
Fig. 5 is generalized section of the present utility model.
Detailed description of the invention
With reference to Fig. 1 ~ Fig. 5, the utility model is the switchable lock of a kind of handle, comprises successively:
Lock housing 1, for installing and protection internal part,
Handle 2, is installed in rotation in lock housing 1 by a linkage, and one end extends in lock housing 1;
Spring base 3, is installed in rotation in lock housing 1, spring base 3 is provided with a screwed hole 31;
Moving block 4, is installed in rotation in lock housing 1;
Commutator segment 5, is in transmission connection with the end of handle 2, and handle 2 end is provided with two draw-in grooves 21, and arrange porose position in the middle of commutator segment 5, position, hole sidewall expression in the eyes has the dop 51 coordinated with draw-in groove 21, and dop 51 coordinates with draw-in groove 21;
Drive block 6, is arranged on moving block 4, and unblank for driving or insure, drive block 6 can be connected with moving block 4 in the following ways, and moving block 4 two ends are provided with locating hole 41, and drive block 6 two ends are provided with reference column 61, and reference column 61 is plugged in locating hole 41;
First back-moving spring 71, be arranged in lock housing 1, act on spring base 3 to make its rotatable reset (spring base 3 can rotate counterclockwise or rotate clockwise under external force, but after external force is removed, spring base 3 gets back to original position under the effect of the first back-moving spring 71);
Second back-moving spring 72, be arranged in lock housing 1, act on moving block 4 to make its rotatable reset (moving block 4 can rotate counterclockwise or rotate clockwise under external force, but after external force is removed, moving block 4 gets back to original position under the effect of the second back-moving spring 72);
A clutch is provided with between handle 2 and drive block 6;
Handle 2, spring base 3, commutator segment 5, moving block 4, drive block 6, first back-moving spring 71, second back-moving spring 72 are coaxially installed, commutator segment 5 two ends are provided with two through hole 52, commutator segment 5 is arranged with a driving lever 53, moving block 4 is provided with the semi-circular shape groove 42 coordinated with driving lever 53, the line of two through hole 52 through commutator segment 5 rotating shaft and the two distance to rotating shaft is equal; The line of original state two through hole 52 can divide semi-circular shape groove 42 equally, and driving lever 53 is positioned at the both ends of semi-circular shape groove 42 one of them, and wherein a through hole 52 aligns with screwed hole 31 and is connected by screw.Adopt the utility model of said structure when running into a body opening direction and handle 2 towards inconsistent, unclamp the connection of screwed hole 31 and through hole 52, then down swing handle 2 and then drive commutator segment 5 rotate, action followed by driving lever 53 on commutator segment 5, (in rotation process, driving lever 53 slides in semi-circular shape groove 42 to be resisted against the other end of semi-circular shape groove 42 to driving lever 53, moving block 4 can not be driven to rotate), then screw lock screwed hole 31 and another through hole 52 is used, can realize handle 2 towards change, lock body is made to be applicable to this body, and do not need other lock body of additional configuration.Therefore the utility model structure is simple, practical, convenient and reliable operation is with low cost, working stability, easy to maintenance.The utility model is also provided with clutch simultaneously, can increase considerably security performance of the present utility model.
As shown in the figure, clutch specifically can adopt following embodiment, the shrinkage pool comprising button axle 81, plug 82, the 3rd back-moving spring 83 and coordinate with plug 82, handle 2 is provided with guide hole 84, plug 82 is connected with button axle 81, and the two is slidably mounted in this guide hole 84, and back-moving spring is positioned at guide hole 84, one end is connected with guide hole 84, and the other end is connected with button axle 81; Shrinkage pool is positioned on drive block 6.Adopt the concrete course of action of clutch of said structure as follows, pressing keys axle 81 drives plug 82 to move inward, insert shrinkage pool to plug 82 and form connection, then swing handle 2 can open the door, after removing the external force be applied on button axle 81, under the effect of the 3rd back-moving spring 83, button axle 81 is mobile outward resets.Clutch must be carried out by operation push-button axle 81 when clutch makes to unblank, then swing handle 2 can be unblanked, move handle 2 by the direct hook of opal after can preventing lawless person from destroying opal to unblank, lawless person also needs operation push-button axle 81, but from extremely difficult operation push-button axle 81 outdoors, the difficulty of being unblanked by opal can be increased considerably, and then improve the theftproof performance of door lock.
As shown in the figure, plug 82 comprises pointed nose 821 and a columnar part 822, and pointed nose 821 is positioned at front end, and columnar part 822 is connected with pointed nose 821 rear end; Shrinkage pool is provided with the shrinkage pool matched with plug 82, this shrinkage pool includes V-type slotted eye 85 and cylindricality slotted eye 86.Docking of plug 82 and shrinkage pool can be made the coordinating of pointed nose 821 and V-type slotted eye 85 to have certain tolerance (plug 82 and shrinkage pool can realize automatic aligning in certain angle, namely plug 82 and shrinkage pool do not align completely and also can achieve a butt joint), columnar part 822 coordinates with cylindricality slotted eye 86 can reduce the power that the plug after automatic aligning 82 and shrinkage pool feed back to button axle 81 in transmission process, reduce the dynamics requirement to pressing keys axle 81, make to unblank more to stablize.
As shown in the figure, linkage can adopt following embodiment, is disposed with check washer 91 and handle screw 92 between spring base 3 and moving block 4.
The concrete operating principle of the utility model is as follows, when not pressing keys axle 81, down swing handle 2, handle 2 drives commutator segment 5 action, and driving lever 53 slides in semi-circular shape groove 42, and do not drive moving block 4 action, now handle 2 dallies; Handle 2 up rotates, and drive commutator segment 5 action, driving lever 53 up moves, and drives moving block 4 to rotate, and moving block 4 rotates and drives drive block 6 to rotate, and drive block 6 and then driving lock body carry out safety lock; When push button axle 81, handle 2 is connected with drive block 6 direct-drive, and therefore handle 2 down rotates is unlocking action, up rotate be safety lock action.
Above-described embodiment is preferred version of the present utility model, and the utility model also can have other embodiments.Those skilled in the art also can make equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the scope set by the application's claim.
Claims (6)
1. the switchable lock of handle, is characterized in that comprising successively:
Lock housing,
Handle, is installed in rotation in lock housing by a linkage, and one end extends in lock housing;
Spring base, is installed in rotation in lock housing, spring base is provided with a screwed hole;
Moving block, is installed in rotation in lock housing;
Commutator segment, is in transmission connection with the end of handle;
Drive block, is arranged on moving block, unblanks for driving or insures;
First back-moving spring, is arranged in lock housing, acts on spring base to make its rotatable reset;
Second back-moving spring, is arranged in lock housing, acts on moving block to make its rotatable reset;
A clutch is provided with between handle and drive block;
Handle, spring base, commutator segment, moving block, drive block, the first back-moving spring, the second back-moving spring are coaxially installed, commutator segment two ends are provided with two through hole, described commutator segment is arranged with a driving lever, described moving block is provided with the semi-circular shape groove coordinated with driving lever, the line of two through hole through commutator segment rotating shaft and the two distance to rotating shaft is equal; The line of original state two through hole can divide semi-circular shape groove equally, and driving lever is positioned at the both ends of semi-circular shape groove one of them, and wherein a through hole aligns with screwed hole and is connected by screw.
2. the switchable lock of a kind of handle as claimed in claim 1, it is characterized in that the shrinkage pool that described clutch comprises button axle, plug, the 3rd back-moving spring and coordinates with plug, described handle is provided with guide hole, described plug is connected with button axle, and the two is slidably mounted in this guide hole, described back-moving spring is positioned at guide hole, and one end is connected with guide hole, and the other end is connected with button axle; Described shrinkage pool is positioned on drive block.
3. the switchable lock of a kind of handle as claimed in claim 2, it is characterized in that described plug comprises a pointed nose and a columnar part, pointed nose is positioned at front end, and columnar part is connected with pointed nose rear end.
4. the switchable lock of a kind of handle as claimed in claim 3, is characterized in that described shrinkage pool being provided with the shrinkage pool matched with plug, and this shrinkage pool includes V-type slotted eye and cylindricality slotted eye.
5. the switchable lock of a kind of handle as claimed in claim 1, is characterized in that described linkage comprises and is successively set on check washer between spring base and moving block and handle screw.
6. the switchable lock of a kind of handle as claimed in claim 1, it is characterized in that described moving block two ends are provided with locating hole, described drive block two ends are provided with reference column, and described reference column is plugged in locating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420774977.4U CN204386256U (en) | 2014-12-09 | 2014-12-09 | Lock with reversible handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420774977.4U CN204386256U (en) | 2014-12-09 | 2014-12-09 | Lock with reversible handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204386256U true CN204386256U (en) | 2015-06-10 |
Family
ID=53358988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420774977.4U Expired - Fee Related CN204386256U (en) | 2014-12-09 | 2014-12-09 | Lock with reversible handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204386256U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064796A (en) * | 2015-09-22 | 2015-11-18 | 成都普泰升科技股份有限公司 | Anti-theft locking device |
| CN105089355A (en) * | 2015-09-22 | 2015-11-25 | 成都普泰升科技股份有限公司 | Fingerprint lock anti-theft alarm |
| CN105133932A (en) * | 2015-09-22 | 2015-12-09 | 成都普泰升科技股份有限公司 | Fingerprint coded lock applied to cat eye burglary prevention |
| CN105220942A (en) * | 2015-09-22 | 2016-01-06 | 成都普泰升科技股份有限公司 | A kind of intelligent fingerprint puzzle theft-proof lock |
| CN105442943A (en) * | 2015-10-29 | 2016-03-30 | 孙晓林 | Automatic lock |
| CN106050008A (en) * | 2016-08-16 | 2016-10-26 | 昆明金安利信息技术有限公司 | Door lock capable of achieving automatic transformation of left, right, interior and exterior door opening directions |
| CN107869276A (en) * | 2017-12-14 | 2018-04-03 | 上海灵至科技有限公司 | The reversible handle that a kind of anti-opal is unlocked |
| CN109124415A (en) * | 2018-07-16 | 2019-01-04 | 吕祎琛 | A kind of small kitchen applying hot water bottles storage storage device |
| CN110424822A (en) * | 2019-07-31 | 2019-11-08 | 广州玖嘉久智能科技有限公司 | One kind being convenient for regulation handle direction hotel door lock |
| RU2767616C1 (en) * | 2021-10-12 | 2022-03-18 | Михаил Юрьевич Рылеев | Panel handle |
-
2014
- 2014-12-09 CN CN201420774977.4U patent/CN204386256U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064796A (en) * | 2015-09-22 | 2015-11-18 | 成都普泰升科技股份有限公司 | Anti-theft locking device |
| CN105089355A (en) * | 2015-09-22 | 2015-11-25 | 成都普泰升科技股份有限公司 | Fingerprint lock anti-theft alarm |
| CN105133932A (en) * | 2015-09-22 | 2015-12-09 | 成都普泰升科技股份有限公司 | Fingerprint coded lock applied to cat eye burglary prevention |
| CN105220942A (en) * | 2015-09-22 | 2016-01-06 | 成都普泰升科技股份有限公司 | A kind of intelligent fingerprint puzzle theft-proof lock |
| CN105442943A (en) * | 2015-10-29 | 2016-03-30 | 孙晓林 | Automatic lock |
| CN105442943B (en) * | 2015-10-29 | 2019-02-26 | 孙晓林 | Automatic lock |
| CN106050008A (en) * | 2016-08-16 | 2016-10-26 | 昆明金安利信息技术有限公司 | Door lock capable of achieving automatic transformation of left, right, interior and exterior door opening directions |
| CN106050008B (en) * | 2016-08-16 | 2018-02-09 | 昆明金安利信息技术有限公司 | A kind of achievable left and right, the door lock of interior outward swinging door direction auto-changing |
| CN107869276A (en) * | 2017-12-14 | 2018-04-03 | 上海灵至科技有限公司 | The reversible handle that a kind of anti-opal is unlocked |
| CN109124415A (en) * | 2018-07-16 | 2019-01-04 | 吕祎琛 | A kind of small kitchen applying hot water bottles storage storage device |
| CN110424822A (en) * | 2019-07-31 | 2019-11-08 | 广州玖嘉久智能科技有限公司 | One kind being convenient for regulation handle direction hotel door lock |
| RU2767616C1 (en) * | 2021-10-12 | 2022-03-18 | Михаил Юрьевич Рылеев | Panel handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20211209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |