CN108331453A - A kind of anti-opal door-opening mechanism for intelligent fingerprint lock - Google Patents
A kind of anti-opal door-opening mechanism for intelligent fingerprint lock Download PDFInfo
- Publication number
- CN108331453A CN108331453A CN201810170925.9A CN201810170925A CN108331453A CN 108331453 A CN108331453 A CN 108331453A CN 201810170925 A CN201810170925 A CN 201810170925A CN 108331453 A CN108331453 A CN 108331453A
- Authority
- CN
- China
- Prior art keywords
- inserted sheet
- shaft
- door
- opal
- limit channels
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 29
- 239000011022 opal Substances 0.000 title claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 15
- 238000003780 insertion Methods 0.000 claims abstract description 14
- 230000037431 insertion Effects 0.000 claims abstract description 14
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of anti-opal door-opening mechanisms for intelligent fingerprint lock, including lock housing panel, lock housing panel inner surface is equipped with inserted sheet, handle mechanism drives its rotation with the shaft opened the door and two limited blocks, limit channels are formed between two limited blocks, inserted sheet is located in limit channels and can up or down be moved in limit channels, inserted sheet lower end is insertion end, shaft is located at immediately below insertion end, and there is notch in the shaft, insertion end is inserted into the notch, one is arranged and stirs key in lock housing panel outer surface, this is stirred key and the inserted sheet is driven to be moved up or down in limit channels.By the way that inserted sheet is arranged in lock housing panel, locking shaft is matched between the shaft that inserted sheet drives with handle mechanism, so that the rotary torsion that handle mechanism countershaft applies is invalid, it cannot achieve the opening and closing of lock, i.e. handle mechanism, which unlocks, fails, opal enabling needs to unlock by handle mechanism, and therefore, opal, which opens the door, to fail.
Description
Technical field
The present invention relates to the enablings of anti-opal, and in particular to a kind of anti-opal door-opening mechanism for intelligent fingerprint lock.
Background technology
Currently, generally use opal designs on antitheft door, and the presence of opal has given burglar to utilize space, burglar that can pass through
Opal rotation is located at the handle mechanism in door and is stolen to open the door.
Invention content
The present invention is in view of the above-mentioned problems, provide a kind of anti-opal door-opening mechanism for intelligent fingerprint lock, by locking
Inserted sheet is set in shell surface plate, locking shaft is matched between the shaft that inserted sheet drives with handle mechanism, so that handle mechanism
The rotary torsion that countershaft applies is invalid, cannot achieve the opening and closing of lock, i.e., handle mechanism, which unlocks, fails, and opal, which opens the door, to be needed to pass through
Handle mechanism unlocks, and therefore, opal, which opens the door, to fail.
In order to solve the above technical problems, one aspect of the present invention is：It is a kind of to prevent for intelligent fingerprint lock
Opal door-opening mechanism, including lock housing panel, lock housing panel inner surface is equipped with inserted sheet, handle mechanism drives its rotation to open the door
Shaft and two limited blocks, form limit channels between two limited blocks, and inserted sheet is located in limit channels and can lead in limit
It being moved up or down in road, inserted sheet lower end is insertion end,
Shaft is located at immediately below insertion end, and has notch in the shaft, and insertion end is inserted into the notch,
One is arranged and stirs key in lock housing panel outer surface, this stir key drive the inserted sheet in limit channels up or down
Movement.
Inserted sheet upper end has oblique allocating slot/oblique pulling hole as a preferred embodiment of the above solution, in oblique allocating slot/oblique pulling hole
Pin is stirred in setting, stirs the key driving pin of stirring and inserted sheet is driven to be moved up or down in limit channels.
Further include a polygon barred body as a preferred embodiment of the above solution, which is inserted into shaft by shaft end face
Polygonal hole in and extend immediately below insertion end.
Polygon barred body is square rod as a preferred embodiment of the above solution, and polygonal hole is square hole.
The beneficial effects of the invention are as follows：By the way that inserted sheet, the shaft that inserted sheet drives with handle mechanism are arranged in lock housing panel
Between match locking shaft so that the rotary torsion that handle mechanism countershaft applies is invalid, cannot achieve the opening and closing of lock,
I.e. handle mechanism, which unlocks, fails, and opal enabling needs to unlock by handle mechanism, and therefore, opal, which opens the door, to fail.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the side view of the present invention.
Specific implementation mode
With reference to embodiment, the specific embodiment of the present invention is further described.
As shown in Figs. 1-2, a kind of anti-opal door-opening mechanism for intelligent fingerprint lock, including lock housing panel 1, lock housing panel
Inner surface is equipped with inserted sheet 2, handle mechanism drives its rotation with the shaft 5 opened the door and two limited blocks 7, two limited blocks it
Between form limit channels, inserted sheet is located in limit channels and can up or down be moved in limit channels, and inserted sheet lower end is insertion
End 9,
Shaft is located at immediately below insertion end, and has notch 8 in the shaft, and insertion end is inserted into the notch,
One is arranged and stirs key in lock housing panel outer surface, this stir key drive the inserted sheet in limit channels up or down
Movement.
Stirring key 3 can up or down move in lock housing panel outer surface, and this stir key can be by a connection piece and inserted sheet
It is fixedly connected, or,
Inserted sheet upper end has oblique allocating slot/oblique pulling hole, is arranged in oblique allocating slot/oblique pulling hole and stirs pin 4, stirs key driving institute
The pin of stirring stated drives inserted sheet to be moved up or down in limit channels.
Further include a polygon barred body, which is inserted into the polygonal hole of shaft and is extended by shaft end face and inserted
Enter to rectify lower section.
In the present embodiment, polygon barred body is square rod 6, and polygonal hole is square hole, and square rod can be inserted into the side of lock body simultaneously
The opening and closing of lock body is realized in hole.
When inserted sheet is inserted into shaft bottom notch, shaft is limited, and can not do circle rotation movement, while square rod is also limited
Position stop；The rotary torsion applied at this time by handle mechanism countershaft is invalid, cannot achieve the opening and closing of lock, that is, handle is opened
Lock failure.
And opal enabling is also required to open the door by handle（It unlocks）, handle, which opens the door, to fail, and opal enabling is also failed.
For those skilled in the art, the technical solution recorded in foregoing embodiments can still be repaiied
Change or equivalent replacement of some of the technical features, all within the spirits and principles of the present invention, made by any repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of anti-opal door-opening mechanism for intelligent fingerprint lock, including lock housing panel, which is characterized in that table in lock housing panel
Face is equipped with inserted sheet, handle mechanism drives its rotation with the shaft opened the door and two limited blocks, is formed between two limited blocks
Limit channels, inserted sheet are located in limit channels and can up or down be moved in limit channels, and inserted sheet lower end is insertion end,
Shaft is located at immediately below insertion end, and has notch in the shaft, and insertion end is inserted into the notch,
One is arranged and stirs key in lock housing panel outer surface, this stir key drive the inserted sheet in limit channels up or down
Movement.
2. being used for the anti-opal door-opening mechanism of intelligent fingerprint lock as described in claim 1, which is characterized in that inserted sheet upper end has
Oblique allocating slot/oblique pulling hole,
Pin is stirred in setting in oblique allocating slot/oblique pulling hole, is stirred the key driving pin of stirring and is driven inserted sheet in limit channels
It moves up or down.
3. being used for the anti-opal door-opening mechanism of intelligent fingerprint lock as claimed in claim 1 or 2, which is characterized in that further include one
Polygon barred body, the polygon barred body are inserted into the polygonal hole of shaft by shaft end face and are extended immediately below insertion end.
4. being used for the anti-opal door-opening mechanism of intelligent fingerprint lock as claimed in claim 3, which is characterized in that polygon barred body is
Square rod, polygonal hole are square hole.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017104121738 | 2017-06-03 | ||
| CN201710412173 | 2017-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108331453A true CN108331453A (en) | 2018-07-27 |
Family
ID=62930311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810170925.9A Pending CN108331453A (en) | 2017-06-03 | 2018-03-01 | A kind of anti-opal door-opening mechanism for intelligent fingerprint lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108331453A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203230234U (en) * | 2013-05-14 | 2013-10-09 | 廖伟新 | Cat eye opening preventing mechanism |
| CN203729673U (en) * | 2013-07-29 | 2014-07-23 | 永康市铄鑫工贸有限公司 | Handle lock with cat eye opening preventive function |
| CN204457090U (en) * | 2014-12-23 | 2015-07-08 | 冯桂明 | The lockset that a kind of anti-opal is unblanked |
-
2018
- 2018-03-01 CN CN201810170925.9A patent/CN108331453A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203230234U (en) * | 2013-05-14 | 2013-10-09 | 廖伟新 | Cat eye opening preventing mechanism |
| CN203729673U (en) * | 2013-07-29 | 2014-07-23 | 永康市铄鑫工贸有限公司 | Handle lock with cat eye opening preventive function |
| CN204457090U (en) * | 2014-12-23 | 2015-07-08 | 冯桂明 | The lockset that a kind of anti-opal is unblanked |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190614 Address after: 264209 310-3 Torch Road, Weihai high tech Zone, Shandong Applicant after: Yinuo Electric Co.,Ltd. Address before: 314000 No.8 Haining Avenue, Haining Economic Development Zone, Haining City, Jiaxing City, Zhejiang Province Applicant before: ZHEJIANG ANTS PRECISION TECHNOLOGY CO.,LTD. |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180727 |