CN102733655B - Coded lock handle - Google Patents
Coded lock handle Download PDFInfo
- Publication number
- CN102733655B CN102733655B CN201210249957.0A CN201210249957A CN102733655B CN 102733655 B CN102733655 B CN 102733655B CN 201210249957 A CN201210249957 A CN 201210249957A CN 102733655 B CN102733655 B CN 102733655B
- Authority
- CN
- China
- Prior art keywords
- handle
- handle bracket
- gear
- coded lock
- axle
- 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 invention relates to the field of door/window accessories, and in particular relates to a coded lock handle. The coded lock handle comprises a handle seat and a handle, wherein a round hole is arranged at the middle of the surface of the handle seat; a handle at the upper part of the handle seat and a gear in the handle seat are mounted in the round hole through a gasket and a cross sunk screw; cylindrical holes are uniformly arranged on the edge of the round hole on the inner side of the handle seat; a spring is arranged in the cylindrical hole; the top end of the spring is connected with a steel ball clamped at the upper end of the gear; a cover plate is fastened at the lower part of the handle seat; an elongated slot with a shift fork is arranged on one side of the cover plate; the shift fork is in toothed connection with the gear; the coded lock handle is characterized in that a digital wheel hole is arranged on the front end surface of the handle seat; and a locking device is arranged at the lower part of the digital wheel hole in the handle seat. The coded lock handle provided by the invention has a reasonable design, and is practical and convenient.
Description
(1) technical field
The present invention relates to door and window accessory field, particularly a kind of coded lock handle.
(2) background technology
At present, in building doors and windows field, aluminium alloys inner flat opening bottom-hung window is widely used with its good, good leak tightness, good endurance, easy maintenance, decorative effect gracefulness high from heavy and light, intensity.Handle is then realize the requisite assembly of above-mentioned superperformance, this type of coded lock handle exactly by rotate hand realizing flat opening, lower outstanding, realize by regulating coded lock the device that can lock.Its principle is when coded lock is not conditioned password, hand is can ease rotation, gear under the drive of handle rotation power with hand rotating together, shifting bond(s) and shift fork do rectilinear motion by gear driven, when pushing inward moving axis by external force in handle bracket one end, come to regulate upper password to coded lock by dialling digit wheel, random password is dialled when handle is in locking states time, at this time when rotation hand handle, shifting bond(s) no longer will do rectilinear motion, and handle is in can lock status.Fast for present rhythm of life, major part family is all a child, and the height of present floor is in continuous increase, therefore a window fitting packaged is absolutely necessary for a cover house, handle is then the significant components of composition window, handle not only has unlatching and the locking functions of coming together to realize window with other accessories, and can ensure the random window opened via of indoor child when going out by the effect of coded lock, avoids causing personal injury.
(3) summary of the invention
The present invention is in order to make up the deficiencies in the prior art, and provide a kind of reasonable in design, structure is coded lock handle easily.
The present invention is achieved through the following technical solutions:
A kind of coded lock handle, comprise handle bracket and hand handle, handle bracket surface middle part is provided with circular hole, be provided with by packing ring and crossed countersunk head screw in circular hole the hand that is positioned at handle bracket top with the gear being positioned at handle bracket inside, inside handle bracket, bore edges is evenly provided with cylindrical hole, spring is placed with in cylindrical hole, spring top is connected with the steel ball that card is put in gear upper end, handle bracket bottom is buckled with cover plate, cover plate side is provided with the elongated slot installing shift fork, shift fork is connected with gear teeth, it is characterized in that: described handle bracket front-end surface is provided with digital wheel bore; Described handle bracket internal digital wheel bore bottom is provided with the dynamic device of lock.
Described lock moves device and comprises digit wheel, shifting bond(s) and axle, on axle, cover has spring, axle sleeve, digit wheel and support successively, axle is put in handle bracket by bracket clamp, digit wheel top is positioned at digital wheel bore, shaft tail end is provided with the clamp that card is put in handle bracket end, digit wheel bottom card is placed with shifting bond(s), and shifting bond(s) end is connected with gear teeth, and shifting bond(s) top is provided with latch plate and fixed head; The digit wheel interpolation on described handle bracket surface is placed with pilot pin.
The invention has the beneficial effects as follows: the coded lock handle structure of this invention is simple, face is adopted to contact between the shifting bond(s) of coded lock and gear, when coded lock does not regulate password time, coded lock is inoperative, and this handle can rotate as common handle, when regulating password to coded lock and not dialling random password, hand is can also freely rotate, and when dialling random password, hand is not rotating, handle is in can lock status, is suitable for wide popularization and application.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Accompanying drawing 1 is structural representation of the present invention;
In figure, 1 handle bracket, 2 hand handles, 3 circular holes, 4 packing rings, 5 crossed countersunk head screws, 6 gears, 7 cylindrical holes, 8 springs, 9 steel balls, 10 cover plates, 11 shift forks, 12 digit wheels, 13 shifting bond(s)s, 14 axles, 15 axle sleeves, 16 supports, 17 clamps, 18 latch plates, 19 fixed heads, 20 pilot pins.
(5) detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention.This embodiment comprises a kind of coded lock handle, comprise handle bracket 1 and hand 2, handle bracket 1 surface middle part is provided with circular hole 3, the hand that is positioned at handle bracket 1 top is installed 2 be positioned at the gear 6 of handle bracket 1 inside in circular hole 3 by packing ring 4 and crossed countersunk head screw 5, in handle bracket 1, mother rib lateral rotundum 3 edge is evenly provided with cylindrical hole 7, spring 8 is placed with in cylindrical hole 7, spring 8 top is connected with the steel ball 9 that card is put in gear 6 upper end, handle bracket 1 bottom is buckled with cover plate 10, cover plate 10 side is provided with the elongated slot installing shift fork 11, shift fork 11 is connected with gear 6 teeth, it is characterized in that: described handle bracket 1 front-end surface is provided with digital wheel bore, described handle bracket 1 internal digital wheel bore bottom is provided with the dynamic device of lock, described lock moves device and comprises digit wheel 12, shifting bond(s) 13 and axle 14, on axle 14, cover has spring 8, axle sleeve 15, digit wheel 12 and support 16 successively, axle 14 is put in handle bracket 1 by support 16 card, digit wheel 12 top is positioned at digital wheel bore, axle 14 tail end is provided with the clamp 17 that card is put in handle bracket 1 end, digit wheel 12 bottom card is placed with shifting bond(s) 13, and shifting bond(s) 13 end is connected with gear 6 teeth, and shifting bond(s) 13 top is provided with latch plate 18 and fixed head 19, digit wheel 12 interpolation on described handle bracket 1 surface is placed with pilot pin 20.
Claims (1)
1. a coded lock handle, comprise handle bracket (1) and hand handle (2), handle bracket (1) surface middle part is provided with circular hole (3), by packing ring (4) and crossed countersunk head screw (5), hand handle (2) being positioned at handle bracket (1) top and the gear (6) being positioned at handle bracket (1) inside are installed in circular hole (3), handle bracket (1) interior mother rib lateral rotundum (3) edge is evenly provided with cylindrical hole (7), spring (8) is placed with in cylindrical hole (7), spring (8) top is connected with the steel ball (9) that card is put in gear (6) upper end, handle bracket (1) bottom is buckled with cover plate (10), cover plate (10) side is provided with the elongated slot installing shift fork (11), shift fork (11) is connected with gear (6) teeth, it is characterized in that: described handle bracket (1) front-end surface is provided with digital wheel bore, described handle bracket (1) internal digital wheel bore bottom is provided with the dynamic device of lock, the dynamic device of lock comprises digit wheel (12), shifting bond(s) (13) and axle (14), on axle (14), cover has spring (8) successively, axle sleeve (15), digit wheel (12) and support (16), axle (14) is put in handle bracket (1) by support (16) card, digit wheel (12) top is positioned at digital wheel bore, axle (14) tail end is provided with the clamp (17) that card is put in handle bracket (1) end, digit wheel (12) bottom card is placed with shifting bond(s) (13), shifting bond(s) (13) end is connected with gear (6) teeth, shifting bond(s) (13) top is provided with latch plate (18) and fixed head (19), digit wheel (12) interpolation on handle bracket (1) surface is placed with pilot pin (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210249957.0A CN102733655B (en) | 2012-07-19 | 2012-07-19 | Coded lock handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210249957.0A CN102733655B (en) | 2012-07-19 | 2012-07-19 | Coded lock handle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102733655A CN102733655A (en) | 2012-10-17 |
| CN102733655B true CN102733655B (en) | 2014-12-24 |
Family
ID=46989897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210249957.0A Expired - Fee Related CN102733655B (en) | 2012-07-19 | 2012-07-19 | Coded lock handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102733655B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422719B (en) * | 2013-07-31 | 2014-08-27 | 浙江坚铭建筑五金有限公司 | Novel handle |
| CN103924835B (en) * | 2014-03-20 | 2016-06-22 | 北京火河科技有限公司 | A kind of Universal lock assembly |
| CN111894359A (en) * | 2020-08-15 | 2020-11-06 | 唐翠华 | Intelligent lockset with face recognition function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2675786Y (en) * | 2004-01-18 | 2005-02-02 | 何品贤 | Universal handle for door and window |
| CN202266096U (en) * | 2011-10-10 | 2012-06-06 | 黄发明 | Casement door/window lock with coded lock structure |
| CN202672849U (en) * | 2012-07-19 | 2013-01-16 | 山东国强五金科技有限公司 | Handle of coded lock |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2724448B2 (en) * | 1995-08-31 | 1998-03-09 | タキゲン製造株式会社 | Key handle detachable lock handle device |
-
2012
- 2012-07-19 CN CN201210249957.0A patent/CN102733655B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2675786Y (en) * | 2004-01-18 | 2005-02-02 | 何品贤 | Universal handle for door and window |
| CN202266096U (en) * | 2011-10-10 | 2012-06-06 | 黄发明 | Casement door/window lock with coded lock structure |
| CN202672849U (en) * | 2012-07-19 | 2013-01-16 | 山东国强五金科技有限公司 | Handle of coded lock |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平9-67960A 1997.03.11 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102733655A (en) | 2012-10-17 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 253600 Leling, Shandong, West Road, No. 518, No. Patentee after: ASSA ABLOY Guoqiang (Shandong) Hardware Technology Co.,Ltd. Address before: 253000, Dezhou, Shandong, Leling push West 518 Patentee before: SHANDONG GUOQIANG HARDWARE TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20210719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |