CN107542321A - A kind of door lock of interchangeable different model lock core - Google Patents
A kind of door lock of interchangeable different model lock core Download PDFInfo
- Publication number
- CN107542321A CN107542321A CN201610463021.6A CN201610463021A CN107542321A CN 107542321 A CN107542321 A CN 107542321A CN 201610463021 A CN201610463021 A CN 201610463021A CN 107542321 A CN107542321 A CN 107542321A
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- lock
- lock core
- mechanical
- different model
- insurance
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Abstract
The invention discloses a kind of door lock of interchangeable different model lock core, including inlet end and outlet side, the outlet side upper surface is provided with annular groove, the inlet end lower surface is provided with annular boss corresponding with the annular groove, the inlet end on the inside of the outlet side by the groove and the boss with being plugged in together, the inlet end on the outside of the outlet side by solder side with being linked together, the inlet end is collectively forming a toroidal cavity after being connected with the outlet side, the annular groove passes through interference fit with the annular boss surface.The present invention provides a kind of door lock of interchangeable different model lock core, and gas by gas via enters cavity after being entered by inlet end, gas by the gap between groove and boss by, ensure gas will not excess supply prevent from exploding；The present invention has the advantages of simple in construction, stable performance and service life are longer.
Description
Technical field
The present invention relates to door lock technical field, more particularly to a kind of door lock of interchangeable different model lock core.
Background technology
At present, to be all lock body be designed the door lock of in the market with lock core one with one, and reason is same model lock core side
Axle and safety axis centre-to-centre spacing are certain immutable, if the square shaft of the lock core of different model is different with safety axis centre-to-centre spacing
, this allows for lock body and forms a kind of " design is cumulative " i.e. because lock core square shaft centre-to-centre spacing is different, must thus and again
Matching lock body is designed, to install, this virtually adds human and material resources and cost, causes great inconvenience, thus
It is that people are badly in need of to design a lock body that can be common to different model lock core.
The content of the invention
The purpose of the present invention is that to solve the above problems and provides a kind of door lock of interchangeable different model lock core.
The present invention is achieved through the following technical solutions above-mentioned purpose：
The present invention includes the first lock core, the second lock core, preceding lock body, rear locking, front handlebar and rear handle, the front handlebar and described
Handle is respectively arranged in the preceding lock body and the symmetrical side of the rear locking afterwards, and is connected between it by square shaft, and described
The first axis hole is provided with the upside of one lock core, downside is provided with the first mechanical lock, the second axle is provided with the upside of second lock core
Hole, downside are provided with the second mechanical lock, and first axis hole and second axis hole are set on the square shaft, and described
One mechanical lock corresponds to the mechanical lockhole of first set on the preceding lock body and set, and second mechanical lock corresponds to the preceding lock
The the second mechanical lockhole set on body is set.
The present invention preferably, is provided with preceding slip lid on the preceding lock body, the preceding slip lid, which slides, blocks first machinery
Lock core and second mechanical lock.
Preferably, the side of the rear locking is provided with the first stop button, the first stop button suit first to the present invention
The first insurance hole for being disposed through after insurance hole baffle plate and the second insurance hole baffle plate on the rear locking and it is arranged at described the
The second insurance Kong Houyu on one lock core is arranged at the mechanical Back plate for lock hole connection on the preceding lock body.
Preferably, the rear shell insurance Kong Houyu that second stop button is disposed through on the rear locking is set the present invention
In the 3rd insurance hole connection on second lock core.
The beneficial effects of the present invention are：
The present invention provides a kind of door lock of interchangeable different model lock core, i.e., described door lock core is available for two kinds of lock cores of customer selecting,
That is the first lock core and the second lock core, such client only need " change core and do not change shell " only to change lock core, and other accessories need not be changed,
Cost and can meet demand is saved；The present invention has the advantages of simple in construction, stable performance and service life are longer.
Brief description of the drawings
Fig. 1 is the configuration schematic diagram one of the door lock of the interchangeable different model lock core of the present invention；
Fig. 2 is the configuration schematic diagram two of the door lock of the interchangeable different model lock core of the present invention；
Fig. 3 is the configuration schematic diagram three of the door lock of the interchangeable different model lock core of the present invention.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
：The present invention includes the first lock core 1, the second lock core 4, preceding lock body 10, rear locking 12, front handlebar
9 and rear handle 11,12 symmetrical side of lock body 10 and rear locking before front handlebar 9 and rear handle 11 are respectively arranged in, and between it
Connected by square shaft 13, the upside of the first lock core 1 is provided with the first axis hole 2, and downside is provided with the first mechanical lock 6, the second lock core 4
Upside is provided with the second axis hole 5, and downside is provided with the second mechanical lock 8, and the first axis hole 2 and the second axis hole 5 are set in square shaft
Upper 13, the first mechanical lockhole 7 set before the first mechanical lock 3 is corresponding on lock body 10 is set, and is locked before the second mechanical lock 6 is corresponding
The the second mechanical lockhole 8 set on body 10 is set, and slip lid 14 before being provided with preceding lock body 10, preceding slip lid 14 slides and blocks the first machine
The mechanical lock 8 of tool lock core 3 and second, the side of rear locking 12 are provided with the first stop button 15, the first stop button 15 suit first
Insurance hole baffle plate 16 and second insures the first insurance hole 18 being disposed through after hole baffle plate 17 on rear locking 12 and is arranged at the
It is connected behind the second insurance hole 21 on one lock core 1 with the mechanical Back plate for lock hole 19 being arranged on preceding lock body 10, the second stop button 23
It is connected behind the rear shell insurance hole 20 being disposed through on rear locking 12 with the 3rd insurance hole 22 being arranged on the second lock core 4.
In summary, the present invention provides a kind of door lock of interchangeable different model lock core, i.e., described door lock core is available for client
Two kinds of lock cores are selected, i.e. the first lock core and the second lock core, such client only need " change core and do not change shell " only to change lock core, Qi Tapei
Part need not be changed, and save cost and can meet demand；The present invention has simple in construction, stable performance and service life longer
The advantages of.
Those skilled in the art do not depart from the essence and spirit of the present invention, can have various deformation scheme to realize the present invention,
Preferably feasible embodiment of the invention is the foregoing is only, not thereby limits to the interest field of the present invention, it is all with this
The equivalent structure change that description of the invention and accompanying drawing content are made, is both contained within the interest field of the present invention.
Claims (4)
- A kind of 1. door lock of interchangeable different model lock core, it is characterised in that：Including the first lock core, the second lock core, preceding lock body, rear lock Body, front handlebar and rear handle, the front handlebar and it is described after handle be respectively arranged in the preceding lock body and the rear locking is symmetrical Side, and connected between it by square shaft, the first axis hole be provided with the upside of first lock core, downside is provided with the first machinery Lock core, is provided with the second axis hole on the upside of second lock core, and downside is provided with the second mechanical lock, first axis hole and described Second axis hole is set on the square shaft, and first mechanical lock corresponds to the first mechanical lockhole set on the preceding lock body Set, second mechanical lock corresponds to the mechanical lockhole of second set on the preceding lock body and set.
- A kind of 2. door lock of interchangeable different model lock core according to claim 1, it is characterised in that：Set on the preceding lock body Preceding slip lid is equipped with, the preceding slip lid, which slides, blocks first mechanical lock and second mechanical lock.
- A kind of 3. door lock of interchangeable different model lock core according to claim 1, it is characterised in that：The one of the rear locking Side is provided with the first stop button, passes through and sets after the insurance hole baffle plate of the first stop button suit first and the second insurance hole baffle plate In on the rear locking first insurance hole and be arranged on first lock core second insurance Kong Houyu be arranged at it is described before Mechanical Back plate for lock hole connection on lock body.
- A kind of 4. door lock of interchangeable different model lock core according to claim 1, it is characterised in that：Second stop button The rear shell insurance Kong Houyu being disposed through on the rear locking is arranged at the 3rd insurance hole connection on second lock core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463021.6A CN107542321B (en) | 2016-06-24 | 2016-06-24 | A kind of door lock of interchangeable different model lock core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463021.6A CN107542321B (en) | 2016-06-24 | 2016-06-24 | A kind of door lock of interchangeable different model lock core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107542321A true CN107542321A (en) | 2018-01-05 |
| CN107542321B CN107542321B (en) | 2019-08-09 |
Family
ID=60960769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610463021.6A Active CN107542321B (en) | 2016-06-24 | 2016-06-24 | A kind of door lock of interchangeable different model lock core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107542321B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202209080U (en) * | 2011-09-22 | 2012-05-02 | 贾君鑫 | Panel with sash door and lockset |
| CN202990577U (en) * | 2012-11-05 | 2013-06-12 | 温州金骆驼锁业有限公司 | Doorknob panel |
| CN203846865U (en) * | 2014-03-31 | 2014-09-24 | 魏祖旭 | Door lock allowing lock cylinder replacement |
| CN203925006U (en) * | 2014-06-03 | 2014-11-05 | 卢林春 | Double-lock-core safe-guard door lock |
| CN205976750U (en) * | 2016-06-24 | 2017-02-22 | 上海梓澜物联网科技有限公司 | Lock of different model lock cores of interchangeable |
-
2016
- 2016-06-24 CN CN201610463021.6A patent/CN107542321B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202209080U (en) * | 2011-09-22 | 2012-05-02 | 贾君鑫 | Panel with sash door and lockset |
| CN202990577U (en) * | 2012-11-05 | 2013-06-12 | 温州金骆驼锁业有限公司 | Doorknob panel |
| CN203846865U (en) * | 2014-03-31 | 2014-09-24 | 魏祖旭 | Door lock allowing lock cylinder replacement |
| CN203925006U (en) * | 2014-06-03 | 2014-11-05 | 卢林春 | Double-lock-core safe-guard door lock |
| CN205976750U (en) * | 2016-06-24 | 2017-02-22 | 上海梓澜物联网科技有限公司 | Lock of different model lock cores of interchangeable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107542321B (en) | 2019-08-09 |
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Legal Events
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| 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 |
Effective date of registration: 20190701 Address after: 1st Floor, No. 10, 255 Xiaotang Road, Fengxian District, Shanghai, 2010 Applicant after: Shanghai Gongsheng Science and Technology Service Center Address before: 200433 room 1001-45, 323 Guo Ding Road, Yangpu District, Shanghai. Applicant before: SHANGHAI ZILAN INTERNET OF THINGS TECHNOLOGY CO.,LTD. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220708 Address after: 200433 room 1001-45, 323 Guo Ding Road, Yangpu District, Shanghai. Patentee after: SHANGHAI ZILAN INTERNET OF THINGS TECHNOLOGY CO.,LTD. Address before: 1st Floor, No. 10, 255 Xiaotang Road, Fengxian District, Shanghai, 2010 Patentee before: Shanghai Gongsheng Science and Technology Service Center |
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| TR01 | Transfer of patent right |