CN201963051U - Clutch device for lock - Google Patents
Clutch device for lock Download PDFInfo
- Publication number
- CN201963051U CN201963051U CN2011201174746U CN201120117474U CN201963051U CN 201963051 U CN201963051 U CN 201963051U CN 2011201174746 U CN2011201174746 U CN 2011201174746U CN 201120117474 U CN201120117474 U CN 201120117474U CN 201963051 U CN201963051 U CN 201963051U
- Authority
- CN
- China
- Prior art keywords
- handle
- clutch
- limited block
- panel
- rotational cylindrical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a clutch device used for a lock, which comprises a handle, a handle panel, a handle limit block, a handle reset torsion spring, a clutch, an electromagnet and a spring; the handle comprises a handle handgrip and a handle rotating column; the handle limit block is sleeved on the handle rotating column and matched with the handle rotating column in a clamping manner; the handle reset torsion spring for resetting the handle is arranged between the handle limit block and the handle panel; the clutch is a strip-shaped block tangent to the handle limit block, and a bulge is arranged on the handle limit block at the position where the clutch is tangent to the handle limit block; a lug matched with the bulge on the handle limit block in a propped manner is arranged on the clutch; the spring for limiting the bidirectional rotation of the handle limit block is arranged between the other side of the clutch relative to the lug and the handle panel; one of two ends of the clutch relative to the lug is fixed with the handle panel through a rotating pin, and the other end of one of the two ends of the clutch relative to the lug is propped against the electromagnet; and the electromagnet is positioned on the side of the clutch where the lug is arranged. The whole clutch device has the advantages of simple structure, fewer used parts, and convenience in installation and maintenance.
Description
Technical field
The utility model relates to lockset and makes field, a kind of specifically lock arrangement of clutch.
Background technology
At present, being locked in has purposes very widely in the daily life, and it is a kind of requisite safeties, and it brings guarantee for people's property and personal safety.Development along with lockset, for being convenient for people to inlet/outlet, usually on the handle panel of door lock, set up handle with the lock body interlock, and realize the opening and closing of handle by lock with arrangement of clutch between lock body and the handle to lock body, but the arrangement of clutch structure that existing lock body is adopted is complicated, and used component are more, causes the production and the installation process trouble of locking, break down easily, and easy-maintaining not after the fault.
Summary of the invention
At the deficiencies in the prior art, the utility model provides a kind of simple in structure, easy for installation and lock arrangement of clutch of being convenient to keep in repair.
For achieving the above object, the utility model provides a kind of lock arrangement of clutch, comprise handle, the handle panel, the handle limited block, the handle reduction torsion spring, clutch, electromagnet, spring, described handle comprises handle handle and handle Rotational Cylindrical, the handle handle is located at the handle panels outside, the handle Rotational Cylindrical is passed the lock body interlock in handle panel and the handle panel, the handle limited block is set on the handle Rotational Cylindrical joins with handle Rotational Cylindrical card, and described handle limited block is positioned at handle panel inboard, be provided with the handle reduction torsion spring that handle is resetted between handle limited block and the handle panel, described clutch be one with the tangent bar blocks of handle limited block, the handle limited block is provided with projection in the described tangent place, clutch be provided with described handle limited block on the projection projection that offsets and join, clutch is provided with the two-way spring that rotates of restriction handle limited block between the opposite side of projection and handle panel, in two of the relative projection of clutch one fixes by rotational pin and handle panel, other end and electromagnet are inconsistent, and described electromagnet is positioned at this side that clutch is provided with projection.
The beneficial effects of the utility model are: adopt said structure, handle is fixedlyed connected all the time with the handle limited block, clutch is limiting the two-way rotation of handle limited block all the time under the elastic reaction of spring simultaneously, and the handle limited block can only be rotated towards the direction of locking to lock body; When electromagnet was switched on, electromagnet backed down clutch, clutch is thrown off with the handle limited block contact, and this moment, the handle limited block can two-wayly rotate, and handle rotates with the handle limited block, just can open lock body and open the door; After electromagnet outage, clutch resets under the effect of spring, the projection on the clutch once more with the handle limited block on projection conflict, limiting the two-way rotation of handle limited block, whole arrangement of clutch is simple in structure, and used component are less, and easy for installation, be convenient to the maintenance.The utility model also has the handle simple function that commutates in addition, only need push clutch open during commutation, clutch is thrown off with the handle limited block contact, and promptly rotatable 180 degree of handle are realized commutating.
The utility model can further be set to described handle Rotational Cylindrical periphery and be provided with open slot, be set in handle limited block inner ring surface on the handle Rotational Cylindrical and be provided with described open slot and block the extension block of joining mutually, go back spiral shell on the handle Rotational Cylindrical and be furnished with restriction handle limited block and skid off the outer nut of handle Rotational Cylindrical.
Description of drawings
Fig. 1 is a structural perspective of the present utility model;
Fig. 2 is an elevation of the present utility model;
Fig. 3 is a structure explosive view of the present utility model.
The specific embodiment
As Fig. 1,2, provided a kind of lock arrangement of clutch shown in 3, comprise handle 1, handle panel 2, handle limited block 3, handle reduction torsion spring 4, clutch 5, electromagnet 6, spring 7, described handle 1 comprises handle handle 11 and handle Rotational Cylindrical 12, handle handle 11 is located at handle panel 2 outsides, handle Rotational Cylindrical 12 is passed the lock body interlock in handle panel 2 and the handle panel 2, handle limited block 3 is set on the handle Rotational Cylindrical 12 joins with handle Rotational Cylindrical 12 cards, and described handle limited block 3 is positioned at handle panel 2 inboards, be provided with the handle reduction torsion spring 4 that handle 1 is resetted between handle limited block 3 and the handle panel 2, described handle Rotational Cylindrical 12 peripheries are provided with open slot 121, being set in handle limited block 3 inner ring surfaces on the handle Rotational Cylindrical 12 is provided with described open slot 121 and blocks the extension block 31 of joining mutually, go back spiral shell on the handle Rotational Cylindrical 12 and be furnished with the nut 8 that restriction handle limited block 3 skids off outside the handle Rotational Cylindrical 12, described clutch 5 is a bar blocks tangent with handle limited block 3, handle limited block 3 is provided with projection 32 in the described tangent place, clutch 5 be provided with described handle limited block 3 on projection 32 projection 51 that offsets and join, clutch 5 is provided with the restriction handle limited block 3 two-way springs that rotate 7 between the opposite side of projection 51 and handle panel 2, in two of clutch 5 relative projections 32 one is fixing with handle panel 2 by rotational pin 9, other end and electromagnet 6 are inconsistent, and described electromagnet 6 is positioned at this side that clutch 5 is provided with projection 51.
Adopt said structure, handle 1 is fixedlyed connected all the time with handle limited block 3, and clutch 5 is limiting the two-way rotation of handle limited block 3 all the time under the elastic reaction of spring 7 simultaneously, and handle limited block 3 can only be rotated towards the direction of locking to lock body; When electromagnet 6 energisings, electromagnet 6 backs down clutch 5, clutch 5 is thrown off with handle limited block 3 contact, and handle limited block 3 can two-wayly rotate at this moment, and handle 1 rotates with handle limited block 3, just can open lock body and open the door; After electromagnet 6 outage, clutch 5 resets under the effect of spring 7, the projection 51 on the clutch 5 once more with handle limited block 3 on projection 32 conflict, limiting the two-way rotation of handle limited block 3, whole arrangement of clutch is simple in structure, and used component are less, and easy for installation, be convenient to the maintenance.The utility model also has the simple function of handle 1 commutation in addition, only need push clutch 5 open during commutation, clutch 5 is thrown off with handle limited block 3 contact, and promptly rotatable 180 degree of handle 1 are realized commutation.
Claims (2)
1. lock arrangement of clutch, it is characterized in that: comprise handle, the handle panel, the handle limited block, the handle reduction torsion spring, clutch, electromagnet, spring, described handle comprises handle handle and handle Rotational Cylindrical, the handle handle is located at the handle panels outside, the handle Rotational Cylindrical is passed the lock body interlock in handle panel and the handle panel, the handle limited block is set on the handle Rotational Cylindrical joins with handle Rotational Cylindrical card, and described handle limited block is positioned at handle panel inboard, be provided with the handle reduction torsion spring that handle is resetted between handle limited block and the handle panel, described clutch be one with the tangent bar blocks of handle limited block, the handle limited block is provided with projection in the described tangent place, clutch be provided with described handle limited block on the projection projection that offsets and join, clutch is provided with the two-way spring that rotates of restriction handle limited block between the opposite side of projection and handle panel, in two of the relative projection of clutch one fixes by rotational pin and handle panel, other end and electromagnet are inconsistent, and described electromagnet is positioned at this side that clutch is provided with projection.
2. a kind of lock arrangement of clutch according to claim 1, it is characterized in that: described handle Rotational Cylindrical periphery is provided with open slot, be set in handle limited block inner ring surface on the handle Rotational Cylindrical and be provided with described open slot and block the extension block of joining mutually, go back spiral shell on the handle Rotational Cylindrical and be furnished with restriction handle limited block and skid off the outer nut of handle Rotational Cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201174746U CN201963051U (en) | 2011-04-20 | 2011-04-20 | Clutch device for lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201174746U CN201963051U (en) | 2011-04-20 | 2011-04-20 | Clutch device for lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201963051U true CN201963051U (en) | 2011-09-07 |
Family
ID=44525585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201174746U Expired - Fee Related CN201963051U (en) | 2011-04-20 | 2011-04-20 | Clutch device for lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201963051U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979361A (en) * | 2012-10-30 | 2013-03-20 | 无锡鸿声铝业有限公司 | Handle structure of electromagnetic switch |
| CN103233611A (en) * | 2013-04-23 | 2013-08-07 | 浙江亚合大机电科技有限公司 | Door lock clutch device |
| CN105317271A (en) * | 2015-11-24 | 2016-02-10 | 浙江凯迪仕实业有限公司 | Handle assembly |
| CN106013958A (en) * | 2016-07-11 | 2016-10-12 | 深圳市凯迪仕智能科技有限公司 | Handle assembly and door with handle assembly |
| CN108678563A (en) * | 2018-08-16 | 2018-10-19 | 刘建刚 | A kind of door lock |
-
2011
- 2011-04-20 CN CN2011201174746U patent/CN201963051U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979361A (en) * | 2012-10-30 | 2013-03-20 | 无锡鸿声铝业有限公司 | Handle structure of electromagnetic switch |
| CN103233611A (en) * | 2013-04-23 | 2013-08-07 | 浙江亚合大机电科技有限公司 | Door lock clutch device |
| CN103233611B (en) * | 2013-04-23 | 2015-09-16 | 浙江亚合大机电科技有限公司 | A kind of door lock clutch device |
| CN105317271A (en) * | 2015-11-24 | 2016-02-10 | 浙江凯迪仕实业有限公司 | Handle assembly |
| CN106013958A (en) * | 2016-07-11 | 2016-10-12 | 深圳市凯迪仕智能科技有限公司 | Handle assembly and door with handle assembly |
| CN106013958B (en) * | 2016-07-11 | 2018-03-09 | 深圳市凯迪仕智能科技有限公司 | Handle component and the door with the handle component |
| CN108678563A (en) * | 2018-08-16 | 2018-10-19 | 刘建刚 | A kind of door lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jiang Niangen Inventor before: Lin Feihe Inventor before: Zhou Ye |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIN FEIHE ZHOU YE TO: JIANG NIANGEN |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20200420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |