CN105507669B - Free lock core - Google Patents
Free lock core Download PDFInfo
- Publication number
- CN105507669B CN105507669B CN201610032672.XA CN201610032672A CN105507669B CN 105507669 B CN105507669 B CN 105507669B CN 201610032672 A CN201610032672 A CN 201610032672A CN 105507669 B CN105507669 B CN 105507669B
- Authority
- CN
- China
- Prior art keywords
- shell
- connector
- long
- lock core
- connecting piece
- 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
Links
- 210000003813 thumb Anatomy 0.000 claims description 9
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 238000005457 optimization Methods 0.000 description 5
- 238000009510 drug design Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
Abstract
The invention discloses a free lock cylinder, which comprises a shell, wherein a sealing cover is arranged at the front end of the shell, a front shaft penetrating through the sealing cover and the shell is arranged on the sealing cover, and a rear shaft is arranged at the rear end of the shell; the front shaft is connected with a short connecting piece arranged in the shell, and the rear shaft is connected with a long connecting piece arranged in the shell; a clutch component is arranged between the long connecting piece and the short connecting piece; the long connecting piece is connected with the poking wheel. The lock core is reasonable in design, integrates the functions of the clutch, can realize the keyless unlocking function, has a free function, higher safety and good general performance, is suitable for most lock bodies in the market, and increases the difficulty of technical theft unlocking operation, thereby greatly enhancing the technical theft unlocking and picking prevention capability of the lock formed by the lock core.
Description
Technical field
The invention belongs to lock core technical fields, it particularly relates to a kind of free lock core.
Background technique
In daily life, we can touch lockset in many places, and existing lockset is easy to technology unlocking, safety
Can be poor, anti-theft performance is bad.In addition, the lock core of existing lockset, which is substantially, directly arrives thumb wheel, almost without any obstruction,
And function is poor, haves the defects that very big.
In view of the above-mentioned problems, for the technician, developing a kind of free lock core becomes a urgent problem to be solved,
The requirement of the free lock core is: design rationally, is integrated with the function of clutch, no key unlocking function may be implemented, and has trip
From function, there is higher safety, and universal performance is good, wildcard most lock body in the market, meanwhile, increase skill
Art steals the difficulty of unlocking operation, to significantly enhance the anti-technology pirate of the open of the lock of this lock core composition, sled opens ability.
Summary of the invention
The technical problem to be solved by the present invention is to overcome drawbacks described above, provide a kind of roll shaft of multi-roll mill, and design is closed
Reason, is integrated with the function of clutch, no key unlocking function may be implemented, and has the function of dissociating, has higher safety,
And universal performance is good, wildcard most lock body in the market, meanwhile, the difficulty that technology steals unlocking operation is increased, thus greatly
The anti-technology pirate of the open of the lock for enhancing this lock core composition of amplitude, sled open ability.
To solve the above problems, the technical scheme adopted by the invention is that:
A kind of free lock core, including shell, it is characterised in that: the front end of the shell is provided with capping, is arranged in capping
In the front axis through capping and shell, the rear end of shell is provided with rear axis；The front axis connection has setting inside the shell
Short connector, rear axis is connected with setting long connector inside the shell；It is arranged between the long connector and short connector
There is clutch component；The long connector connects thumb wheel.
As a kind of technical solution of optimization, the off-chip component includes the off-chip part for connecting short connector, off-chip part
The other end and long connector cooperate；Resetting-mechanism is provided between the long connector and off-chip part.
As a kind of technical solution of optimization, the resetting-mechanism includes reset spring, and reset spring is socketed in off-chip part
It is upper and with long connector elastic connection.
As a kind of technical solution of optimization, it is provided with circlip A and circlip B between the shell and thumb wheel, is stuck in short company
Fitting and long connector.
As a kind of technical solution of optimization, it is provided with circlip C between the capping and front axis, is stuck in square shaft.
As a kind of technical solution of optimization, retaining pin corresponding with long connector is provided in the rear shaft member.
By adopting the above-described technical solution, compared with prior art, the present invention has rational design, it is integrated with the function of clutch
Can, no key unlocking function may be implemented, have the function of dissociating, there is higher safety, and universal performance is good, wildcard city
The lock body of the overwhelming majority on field, meanwhile, the difficulty that technology steals unlocking operation is increased, to significantly enhance this lock core structure
At lock anti-technology pirate of the open, sled open ability.
Present invention will be further explained below with reference to the attached drawings and specific embodiments simultaneously.
Detailed description of the invention
Fig. 1 is the explosive structural schematic diagram of an embodiment of the present invention.
Specific embodiment
Embodiment:
As shown in Figure 1, a kind of free lock core, including shell 14, the front end of the shell 14 are provided with capping 3, cover on 3
It is set to the front axis 1 through capping 3 and shell 14, the rear end of shell 14 is provided with rear axis 13.The front axis 1 is connected with
Short connector 5 inside the shell is set, and rear axis 13 is connected with the long connector 11 of setting inside the shell.The long connector 11
Clutch component is provided between short connector 5.The long connector 11 connects thumb wheel 9.
The off-chip component includes the off-chip part 6 for connecting short connector, and the other end of off-chip part 6 is matched with long connector 11
It closes.Resetting-mechanism is provided between the long connector 11 and off-chip part 6.
The resetting-mechanism includes reset spring 7, reset spring 7 be socketed on off-chip part 6 and with long 11 elasticity of connector
Connection.Simultaneously in view of fixed needs, a kind of mode that can also be used is to pass through spiral shell between reset spring 7 and off-chip part
Bolt 8 connects.
In addition, being provided with circlip A10 and circlip B4 between the shell and thumb wheel, it is stuck in short connector and long connector.
It is provided with circlip C2 between the capping and front axis, is stuck in square shaft.It is provided in the rear shaft member corresponding with long connector
Retaining pin 12.
When actual use, when front axis rotates, front axis does not drive other parts to rotate, that is, is in idling conditions,
It cannot open the door.
When rear axis rotation, rear axis drives long connector rotation, and long connector drives thumb wheel rotation, can be from interior
It opens the door.
When needing to open the door, control can eject rear axis in the corresponding driving mechanism work of rear axis, driving mechanism,
Rear axis ejects off-chip part, and last off-chip part and short connector agree with the transmission connection for realizing long connector and short connector.This
Axis in front of Shi Xuanzhuan, front axis drive short connector rotation to pass, and short connector drives off-chip part and the rotation of long connector, long connector
Thumb wheel rotation is driven, it can be from outdoor enabling.
The present invention has rational design, is integrated with the function of clutch, and no key unlocking function may be implemented, and has free function
Can, there is higher safety, and universal performance is good, wildcard most lock body in the market, meanwhile, increase technology pirate of the open
The difficulty of operation is locked, to significantly enhance the anti-technology pirate of the open of the lock of this lock core composition, sled opens ability.
The present invention is not limited to above-mentioned preferred embodiment, and anyone should learn that is made under the inspiration of the present invention
Structure change, it is all that there is same or similar technical solution with of the invention, it all belongs to the scope of protection of the present invention.
Claims (1)
1. a kind of free lock core, including shell, it is characterised in that: the front end of the shell is provided with capping, is set in capping
Through the front axis of capping and shell, the rear end of shell is provided with rear axis；The front axis connection, which has, to be arranged inside the shell
Short connector, rear axis are connected with the long connector of setting inside the shell；It is provided between the long connector and short connector
Clutch component；The long connector connects thumb wheel；
The off-chip component includes the off-chip part for connecting short connector, and the other end of off-chip part and long connector cooperate；The length
Resetting-mechanism is provided between connector and off-chip part；The resetting-mechanism includes reset spring, and reset spring is socketed in off-chip
On part and with long connector elastic connection；Circlip A and circlip B are provided between the shell and thumb wheel, be stuck in short connector and
Long connector；
It is provided with circlip C between the capping and front axis, is stuck in square shaft；It is provided in the rear shaft member and long connector pair
The retaining pin answered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610032672.XA CN105507669B (en) | 2016-01-18 | 2016-01-18 | Free lock core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610032672.XA CN105507669B (en) | 2016-01-18 | 2016-01-18 | Free lock core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105507669A CN105507669A (en) | 2016-04-20 |
| CN105507669B true CN105507669B (en) | 2019-03-08 |
Family
ID=55715941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610032672.XA Expired - Fee Related CN105507669B (en) | 2016-01-18 | 2016-01-18 | Free lock core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105507669B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590344A (en) * | 2018-06-11 | 2018-09-28 | 太仓市金毅电子有限公司 | Smart lock handle dissociates device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2224546A (en) * | 1988-08-23 | 1990-05-09 | Rockwell Automotive Body Syst | Vehicle door latch and like actuators |
| CN201933872U (en) * | 2010-11-04 | 2011-08-17 | 钟坚波 | Idle lock |
| CN204941075U (en) * | 2015-07-06 | 2016-01-06 | 西安朗通科技发展有限公司 | A kind of without key electric lock cylinder |
| CN205531698U (en) * | 2016-01-18 | 2016-08-31 | 广东樱花智能科技有限公司 | Free lock core |
-
2016
- 2016-01-18 CN CN201610032672.XA patent/CN105507669B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105507669A (en) | 2016-04-20 |
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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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190121 Address after: 528400 No. 15 Baocheng Road, Xiaolan Town, Zhongshan City, Guangdong Province Applicant after: GUANGDONG WYETH HARDWARE TECHNOLOGY Co.,Ltd. Address before: 528400 No. 19, Baofeng Baocheng Road, Xiaolan Town, Zhongshan City, Guangdong Province Applicant before: GUANGDONG SAKURA INTELLIGENT TECHNOLOGY CO.,LTD. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210701 Address after: 323000 Cangshan block, Zhejiang Lijin Hardware Technology Industrial Park, Huzhen Town, Jinyun County, Lishui City, Zhejiang Province Patentee after: Zhejiang Kexiong Intelligent Technology Co.,Ltd. Address before: 528400 No. 15 Baocheng Road, Xiaolan Town, Zhongshan City, Guangdong Province Patentee before: GUANGDONG WYETH HARDWARE TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190308 Termination date: 20220118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |