CN104975761B - Self-return separation-reunion shifting piece structural component of anti-theft lock with automatic cylinder hiding function - Google Patents
Self-return separation-reunion shifting piece structural component of anti-theft lock with automatic cylinder hiding function Download PDFInfo
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- CN104975761B CN104975761B CN201510462434.8A CN201510462434A CN104975761B CN 104975761 B CN104975761 B CN 104975761B CN 201510462434 A CN201510462434 A CN 201510462434A CN 104975761 B CN104975761 B CN 104975761B
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- clutch plectrum
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Abstract
The invention relates to a self-return separation-reunion shifting piece structural component of an anti-theft lock with an automatic cylinder hiding function. The self-return separation-reunion shifting piece structural component comprises a fixing plate (1), a self-return separation-reunion shifting piece (6), a self-return guiding groove (8) and a spring. The fixing plate (1) is provided with a lock cylinder hole. One end of the spring is mounted on the fixing plate (1), and the other end of the spring is connected with the bottom of the self-return separation-reunion shifting piece (6).One end of the self-return separation-reunion shifting piece (6) is mounted on the fixing plate (1), and the other end of the self-return separation-reunion shifting piece (6) is mounted in the self-return guiding groove (8) through a pin (10). Protrusions (9) are arranged on the two sides of the self-return guiding groove (8), and each protrusion (9) is provided with a slope formed from outside to inside. The pure mechanical structure is adopted, and the self-return separation-reunion shifting piece structural component has the advantages of being simple in structure, convenient to operate and the like. When a mechanical key is inserted into a lock cylinder to rotate the lock cylinder, energy needed by locking of a lock cylinder hiding structure is accumulated, and when the key is pulled out, the accumulated energy is released; the function that a mechanical lock hole is automatically hidden is automatically achieved.
Description
Technical field
The present invention relates to a kind of self-return clutch plectrum construction package of automatic hidden anti-theft lock tool, specifically one
Planting can make baffle plate swing relative to fixed plate, hide lock core, reach the device for being automatically switched off lockset purpose.
Background technology
At present, existing mechanical anti-theft lock includes the mechanical lockhole of the electronic lock of biological identification technology, and lock core inserts key end
The outside of lock protective plate is exposed to, is provided using technology unlocking to robber and is turned round the possibility that spoon violence is unlocked, What is more
Robber's direct drawing lock core, lock gall are committed theft with reaching the almost opening door lock in the state of several noiselessness hence into interior, existing
There are many money invisible locksets in technology, though anti-theft effect preferably, cannot solve all the time the skill of moment automatic invisible after lock core is opened
An art difficult problem, and need to exclusively carry out training on installation and open exercise to instruct, operating procedure is more complicated, it is impossible to which quick popularization is big
It is many.
The content of the invention
For disadvantages described above, the invention provides a kind of self-return clutch plectrum structure group of automatic hidden anti-theft lock tool
Part, using purely mechanic construction, with simple structure, it is easy to operate the features such as, while mechanical key rotary locking cylinder is inserted
The accumulation of energy needed for lock core invisible structure locking is carried out, the release of energy accumulation is completed while key is extracted, with certainly
The dynamic function of completing mechanical lockhole automatic invisible.
To reach object above, technical scheme below is present invention employs：A kind of the automatic of automatic hidden anti-theft lock tool returns
Position clutch plectrum construction package, including fixed plate, self-return clutch plectrum, self-return gathering sill and spring, in fixed plate
Lock core hole is provided with, one end of the spring is arranged in fixed plate, and the other end is connected with self-return clutch plectrum bottom, from
One end of dynamic return clutch plectrum is arranged in fixed plate, and the other end is arranged in self-return gathering sill by pin, described
The both sides of self-return gathering sill are provided with and form domatic projection with ecto-entad.
One end of self-return clutch plectrum of the present invention is arranged in fixed plate by bearing pin riveting, the spring
One end is arranged in fixed plate by rivet；The inner edge of the self-return clutch plectrum and the neighboring phase of lock cam
It coincide.
After above technical scheme, the present invention assembles simple with simple to operate, and insurance is reliable, and suitability is vast etc.
Feature, lock core is stealthy and reset process is and is automatically performed, and the step of without the need for increasing open and close door, effectively overcomes previous generations
The fault of construction of invisible lockset（The failure of key can be blocked when forgetting that manually stealthy or automatic time delay is stealthy）, cause antitheft effect
Really poor the drawbacks of.While effective interoperation of the invention realizes that open and close door lock extracts mechanical key, complete to mechanical lock
Moment stealthy protection.
Description of the drawings
Fig. 1 is lock core hole opening schematic diagram of the present invention.
Fig. 2 is lock core hole closed mode schematic diagram of the present invention.
Specific embodiment
According to Fig. 1, Fig. 2, a kind of self-return clutch plectrum construction package of automatic hidden anti-theft lock tool of the invention,
Including fixed plate 1, self-return clutch plectrum 6, self-return gathering sill 8 and spring, fixed plate 1 is provided with lock core hole, described
One end of spring is arranged in fixed plate 1, and the other end is connected with the bottom of self-return clutch plectrum 6, and self-return clutch is dialled
One end of piece 6 is arranged in fixed plate 1, and the other end is arranged in self-return gathering sill 8 by pin 10, the self-return
The both sides of gathering sill 8 are provided with and form domatic projection 9 with ecto-entad.
One end of self-return clutch plectrum 6 of the present invention is arranged in fixed plate 1 by bearing pin riveting, the spring
One end by rivet be arranged on fixed plate 1 on；The inner edge of the self-return clutch plectrum 6 is outer with lock cam 5
Periphery matches.
A kind of self-return clutch plectrum construction package of automatic hidden anti-theft lock tool of the present invention, using insertion mechanical key
The mechanical force for producing during rotating switch door afterwards, cam 5 drives self-return clutch plectrum construction package to carry out accumulation of energy, mechanical key
Section rotation makes the baffle plate and surfaces of keys contact at the back side of fixed plate 1, whole energy is discharged while key is extracted automatically complete
It is stealthy into lock core moment.
A kind of self-return clutch plectrum construction package of automatic hidden anti-theft lock tool of the present invention, it is convex when key is rotated
The edge of wheel 5 is in close contact with the inner edge of self-return clutch plectrum 6, and the high point at the edge of cam 5 drives self-return clutch to dial
The extension spring of piece 6, stored energy, the slope of the pin 10 of the lower end of self-return clutch plectrum 6 along the both sides of self-return gathering sill 8
Face is moved from inside to outside in self-return gathering sill 8, and pin 10 to domatic low side slides, the height of domatic highs and lows
Difference is approximately equal to the thickness of fixed plate 1, and due to domatic effect, the height of the height of pin 10 beyond fixed plate 1A face fixes gear
Plate 4, because the baffle plate 4 at the back side of fixed plate 1 is fixed in the supporting role in the section of mechanical key, anti-baffle plate 4 swings, this
When keyhole 7 be in opening.
When key is extracted, spring releases energy, and pin 10 is moved inward in self-return gathering sill 8, bounces back into slope
In face projection 9, the now height in the height of pin 10≤fixed plate 1A face, pin 10 clashes into fixed plate 1 in motion process to be carried on the back
The baffle plate in face resets block keyhole 7 rapidly, and now keyhole 7 is closed.
Keyhole of the present invention 7 is concentric with the lock core hole in fixed plate 1.
Claims (3)
1. a kind of self-return clutch plectrum construction package of automatic hidden anti-theft lock tool, is characterized in that including fixed plate（1）, from
Dynamic return clutch plectrum（6）, self-return gathering sill（8）And spring, fixed plate（1）It is provided with lock core hole, the one of the spring
End is arranged on fixed plate（1）On, the other end and self-return clutch plectrum（6）Bottom is connected, self-return clutch plectrum（6）
One end be arranged on fixed plate（1）On, the other end is by pin (10) installed in self-return gathering sill（8）It is interior, it is described automatic
Return gathering sill（8）Both sides be provided with and form domatic projection with ecto-entad（9）.
2. the self-return clutch plectrum construction package that a kind of automatic hidden anti-theft lock according to claim 1 has, it is special
It is the self-return clutch plectrum to levy（6）One end by bearing pin riveting be arranged on fixed plate（1）On, one end of the spring
Fixed plate is arranged on by rivet（1）On.
3. the self-return clutch plectrum construction package that a kind of automatic hidden anti-theft lock according to claim 1 has, it is special
It is the self-return clutch plectrum to levy（6）Inner edge and lock cam（5）Neighboring match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510462434.8A CN104975761B (en) | 2015-07-31 | 2015-07-31 | Self-return separation-reunion shifting piece structural component of anti-theft lock with automatic cylinder hiding function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510462434.8A CN104975761B (en) | 2015-07-31 | 2015-07-31 | Self-return separation-reunion shifting piece structural component of anti-theft lock with automatic cylinder hiding function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104975761A CN104975761A (en) | 2015-10-14 |
| CN104975761B true CN104975761B (en) | 2017-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510462434.8A Active CN104975761B (en) | 2015-07-31 | 2015-07-31 | Self-return separation-reunion shifting piece structural component of anti-theft lock with automatic cylinder hiding function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104975761B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745749B (en) * | 2019-10-17 | 2021-03-02 | 北京国电成达电力工程有限公司 | Electric power construction lifting device |
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2015
- 2015-07-31 CN CN201510462434.8A patent/CN104975761B/en active Active
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| CN104975761A (en) | 2015-10-14 |
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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 | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Bao Jianguo Inventor after: Ye Shuairong Inventor after: Ding Hao Inventor after: Cang Dongsheng Inventor after: Luan Yutao Inventor after: Ding Jingjiang Inventor after: Chen Guoming Inventor after: Ding Zhongjian Inventor after: Fang Yu Inventor before: Bao Jianguo Inventor before: Luan Yutao Inventor before: Ding Zhongjian |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171206 Address after: 225300 Room 502 of Wen Chuang building, No. 60, Fenghuang East Road, Hailing District, Taizhou, Jiangsu Patentee after: Jiangsu steady Home Intelligent Technology Development Co., Ltd. Address before: Hailing District Road 225300 Jiangsu port city of Taizhou province No. 88 Patentee before: Taizhou Mahe Machinery Manufacturing Co., Ltd. |