CN104763231B - A kind of key guiding device of lock - Google Patents
A kind of key guiding device of lock Download PDFInfo
- Publication number
- CN104763231B CN104763231B CN201510062900.3A CN201510062900A CN104763231B CN 104763231 B CN104763231 B CN 104763231B CN 201510062900 A CN201510062900 A CN 201510062900A CN 104763231 B CN104763231 B CN 104763231B
- Authority
- CN
- China
- Prior art keywords
- hole slot
- key
- lock
- orientation
- funneling
- 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.)
- Active
Links
- 239000000853 adhesive Substances 0.000 claims abstract description 15
- 230000001070 adhesive effect Effects 0.000 claims abstract description 15
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 6
- 230000007812 deficiency Effects 0.000 abstract description 3
- 239000012467 final product Substances 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 2
Landscapes
- Lock And Its Accessories (AREA)
- Supports Or Holders For Household Use (AREA)
Abstract
The invention discloses the key guiding device of a kind of lock.This device is provided with funneling guiding hole slot, orientation hole slot, bearing, pipe and double-sided adhesive circle.After tearing the anti-sticker of double-sided adhesive circle off, the alignment present invention and the axis of lock core, gluing is outer rim above lock core.Inserting a key into funneling guiding hole slot and orientation hole slot, along with guiding and the orientation of orientation hole slot of funneling guiding hole slot, key is easily inserted keyhole.Rotate key, get final product easy for unlocking.The present invention has a key guide function, and at night or insufficient light and old man and key for blind men are difficult to be directed at the technological deficiency of the existing lock of keyhole when unblanking to solve people.
Description
Technical field
The present invention relates to lock technology field, the key guiding device of a kind of lock.
Background technology
The development of modern lock is maked rapid progress, but needs key operated lock still to occupy leading position.When people opened the lock with the key at night or insufficient light, key is always difficult to be directed at keyhole.Old man and blind person are unblanked difficult especially.
Summary of the invention
It is an object of the invention to provide a kind of device with key guide function, at night or insufficient light and old man and key for blind men are difficult to be directed at the technological deficiency of the existing lock of keyhole when unblanking to solve people.
The technical scheme is that the key guiding device of a kind of lock, upper end end face is that the lower end surface of circular funneling guiding hole slot is provided with orientation hole slot, described funneling guiding hole slot diminishes the most continuously, the left and right sides narrows the most continuously simultaneously, until being connected smoothly with orientation hole slot, the cross section shape and size of described orientation hole slot are all consistent with the shape and size in the aperture of the keyhole of lock body.
The lower end of described orientation hole slot and the internal diameter tight fit of bearing, and weld together.
The bottom diameter tight fit of the external diameter of described bearing and pipe, and welding together, the upper end of described pipe is concordant with the upper end end face of funneling guiding hole slot, funneling guiding hole slot can in pipe flexible rotating.
The lower section of the outer ring of described bearing and the lower end surface of pipe are provided with double-sided adhesive circle, and described double-sided adhesive circle can gluing outer rim above lock core after tearing anti-sticker off.
Described funneling guiding hole slot, bearing and double-sided adhesive circle is with lock core on the same axis.
The upper end end face of funneling guiding hole slot is circular, it is simple to key is easily inserted；Funneling guiding hole slot diminishes the most continuously, and the left and right sides narrows the most continuously simultaneously, until being connected smoothly with orientation hole slot, this structure can make key easily insert orientation hole slot from funneling guiding hole slot；After key inserts orientation hole slot, owing to the cross section shape and size of orientation hole slot are all consistent with the shape and size in the aperture of the keyhole of lock body, key can easily insert keyhole.
The lower end of orientation hole slot and the internal diameter tight fit of bearing, and weld together, make funneling guiding hole slot can rotate together with key when unblanking with orientation hole slot.
The upper end of pipe is concordant with the upper end end face of funneling guiding hole slot, is guaranteeing that funneling guiding hole slot can make profile of the present invention more attractive in appearance in pipe while flexible rotating.
The lower section of the outer ring of bearing and the lower end surface of pipe are provided with double-sided adhesive circle, then be easy to double-sided adhesive circle energy gluing outer rim above lock core after tearing anti-sticker off, and do not affect funneling guiding hole slot and the normal rotation of orientation hole slot.
Inserting a key into funneling guiding hole slot and orientation hole slot, along with guiding and the orientation of orientation hole slot of funneling guiding hole slot, key is easily inserted keyhole.Rotate key, get final product easy for unlocking.The present invention has a key guide function, and at night or insufficient light and old man and key for blind men are difficult to be directed at the technological deficiency of the existing lock of keyhole when unblanking to solve people.
Accompanying drawing explanation
The concrete structure of the present invention is given by below example and accompanying drawing thereof.
Fig. 1 is the front view of the concrete structure of the key guiding device of a kind of lock according to present invention proposition, and Fig. 2 is the side view of the key guiding device of a kind of lock according to present invention proposition.
In figure, 1 is funneling guiding hole slot, and 2 is orientation hole slot, and 3 is bearing, and 4 is lock core, and 5 is lock body, and 6 is keyhole, and 7 is double-sided adhesive circle, and 8 is outer ring, and 9 is pipe.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described further.
Embodiment: as shown in Figure 1 and Figure 2, a kind of key guiding device of lock, upper end end face is that the lower end surface of circular funneling guiding hole slot 1 is provided with orientation hole slot 2, funneling guiding hole slot 1 diminishes the most continuously, the left and right sides narrows the most continuously simultaneously, until being connected smoothly with orientation hole slot 2, the cross section shape and size of orientation hole slot 2 are all consistent with the shape and size in the aperture of the keyhole 6 of lock body 5.
The lower end of orientation hole slot 2 and the internal diameter tight fit of bearing 3, and weld together.
The bottom diameter tight fit of the external diameter of bearing 3 and pipe 9, and welding together, the upper end of pipe 9 is concordant with the upper end end face of funneling guiding hole slot 1, funneling guiding hole slot 1 can in pipe 9 flexible rotating.
The lower section of the outer ring 8 of bearing 3 and the lower end surface of pipe 9 are provided with double-sided adhesive circle 7, and double-sided adhesive circle 7 can gluing outer rim above lock core 4 after tearing anti-sticker off.
Funneling guiding hole slot 1, bearing 3 and double-sided adhesive circle 7 are with lock core 4 on the same axis.
The working condition of the present invention is: after tearing the anti-sticker of double-sided adhesive circle off, and the alignment present invention and the axis of lock core, gluing is outer rim above lock core.Inserting a key into funneling guiding hole slot and orientation hole slot, along with guiding and the orientation of orientation hole slot of funneling guiding hole slot, key is easily inserted keyhole.Rotate key, get final product easy for unlocking.
Claims (1)
1. the key guiding device of a lock, it is characterized in that, upper end end face is that the lower end surface of circular funneling guiding hole slot (1) is provided with orientation hole slot (2), described funneling guiding hole slot (1) diminishes the most continuously, the left and right sides narrows the most continuously simultaneously, until being connected smoothly with orientation hole slot (2), the cross section shape and size of described orientation hole slot (2) are all consistent with the shape and size in the aperture of the keyhole of lock body (5) (6)；
The lower end of described orientation hole slot (2) and the internal diameter tight fit of bearing (3), and weld together；
The external diameter of described bearing (3) and the bottom diameter tight fit of pipe (9), and weld together, the upper end of described pipe (9) is concordant with the upper end end face of funneling guiding hole slot (1), funneling guiding hole slot (1) can in pipe (9) flexible rotating；
The lower section of the outer ring (8) of described bearing (3) and the lower end surface of pipe (9) are provided with double-sided adhesive circle (7), described double-sided adhesive circle (7) after tearing anti-sticker off can gluing in the top outer rim of lock core (4)；
Described funneling guiding hole slot (1), bearing (3) and double-sided adhesive circle (7) is with lock core (4) on the same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510062900.3A CN104763231B (en) | 2015-02-06 | 2015-02-06 | A kind of key guiding device of lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510062900.3A CN104763231B (en) | 2015-02-06 | 2015-02-06 | A kind of key guiding device of lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104763231A CN104763231A (en) | 2015-07-08 |
| CN104763231B true CN104763231B (en) | 2016-09-14 |
Family
ID=53645294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510062900.3A Active CN104763231B (en) | 2015-02-06 | 2015-02-06 | A kind of key guiding device of lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104763231B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320824A (en) * | 2016-08-19 | 2017-01-11 | 桂林百坚汽车附件有限公司 | Lock of motorcycle |
| CN108222666A (en) * | 2016-12-11 | 2018-06-29 | 方翠芹 | A kind of automobile engine keyhole guider of magnetic absorption |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2774118B3 (en) * | 1998-01-23 | 2000-05-05 | Bernard Pilmes | A DEVICE FOR FACILITATING THE INSERTION OF A KEY INTO A CAR LOCK OR ANY OTHER LOCK |
| JPH11324424A (en) * | 1998-05-14 | 1999-11-26 | Isuzu Motors Ltd | Insertion guide for key |
| CN2555332Y (en) * | 2002-07-10 | 2003-06-11 | 张金洲 | Snail key concealed antitheft lock |
| CN2934481Y (en) * | 2006-06-09 | 2007-08-15 | 贾君鑫 | Key guiding bushing |
| CN201169970Y (en) * | 2008-03-27 | 2008-12-24 | 韩广立 | Key leading-in apparatus of lock |
| CN203066628U (en) * | 2013-02-02 | 2013-07-17 | 林碧泉 | Easy-to-use lockhole |
| CN103233615A (en) * | 2013-05-03 | 2013-08-07 | 天津正思信信息技术有限公司 | Lock disk |
| CN204436032U (en) * | 2015-02-06 | 2015-07-01 | 罗福仲 | A kind of key guiding device of lock |
-
2015
- 2015-02-06 CN CN201510062900.3A patent/CN104763231B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104763231A (en) | 2015-07-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD737309S1 (en) | Control board device with graphical user interface | |
| USD998049S1 (en) | Gaming machine having a curved display | |
| USD716524S1 (en) | Prosthetic phallus retention brief | |
| USD691990S1 (en) | Case for an electronic device | |
| USD670714S1 (en) | Display screen with graphical user interface for patient charting | |
| USD681049S1 (en) | Display screen with graphical user interface | |
| USD728264S1 (en) | Emergency rollup blind for a door'S window | |
| USD635023S1 (en) | Locking cap | |
| CN104763231B (en) | A kind of key guiding device of lock | |
| CN204436032U (en) | A kind of key guiding device of lock | |
| USD658964S1 (en) | Pocket tool with control panel | |
| USD608476S1 (en) | Architectural panel with unraveled string | |
| CN204457108U (en) | A kind of lock being provided with key guiding device | |
| CN204060170U (en) | With door lock and the private key of door lock protector | |
| USD691163S1 (en) | Electronic device with graphical user interface | |
| CN203961533U (en) | A kind of Theftproof bolt | |
| CN105986703A (en) | Lock provided with key guiding device | |
| USD608026S1 (en) | Architectural panel with plant stem and leaf | |
| CN104196348A (en) | Lock assembly | |
| GB2448843A (en) | A method and rotary device for mechanical rotational orientation of a well tractor | |
| CN208858803U (en) | A kind of fixation device for facilitating line roller to dismount | |
| CN203806404U (en) | Pencil lead box | |
| CN203130754U (en) | Embedded hook device with clamshell | |
| USD631494S1 (en) | Fitting for tyre inflation and tyre repair | |
| USD608021S1 (en) | Architectural panel with weave |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180910 Address after: 401344 Jinqiao street, Jinqiao street, long town, Banan District, Chongqing City, 6-8, 6-8 Patentee after: Liu Mengxiang Address before: 366299 4 lianlou 619, Liannan District, Liancheng County, Longyan, Fujian, China 619, 619 Patentee before: Luo Fuzhong |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 274300 Industrial Park, zhangwuzhuang village, Caozhuang Township, Shan county, Heze City, Shandong Province Patentee after: Liu Mengxiang Address before: Chongqing District of Banan city bridge 401344 Solitaire Town Street No. 11 6-8 Patentee before: Liu Mengxiang |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210308 Address after: 400700 No.9, Wuxing Middle Road, Beibei District, Chongqing (special plane workshop) Patentee after: CHONGQING LANBOWAN TECHNOLOGY Co.,Ltd. Address before: 274300 Industrial Park, zhangwuzhuang village, Caozhuang Township, Shan county, Heze City, Shandong Province Patentee before: Liu Mengxiang |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210625 Address after: 550000 1-09, No.13 Zhenfu Road, Dongmen neighborhood committee, Yongjing Town, Xifeng County, Guiyang City, Guizhou Province Patentee after: Guiyang Yuguan Technical Service Center Address before: 400700 No.9, Wuxing Middle Road, Beibei District, Chongqing (special plane workshop) Patentee before: CHONGQING LANBOWAN TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230920 Address after: 418000 D2-11, Zone B, Wulingshan College Student Maker Community, Economic and Technological Development Zone, Huaihua City, Hunan Province Patentee after: Huaihua IoT Smart Home Co.,Ltd. Address before: 550000 1-09, No.13 Zhenfu Road, Dongmen neighborhood committee, Yongjing Town, Xifeng County, Guiyang City, Guizhou Province Patentee before: Guiyang Yuguan Technical Service Center |