CN206468118U - A kind of anti-theft cylinder lock with multiple dislocation function - Google Patents
A kind of anti-theft cylinder lock with multiple dislocation function Download PDFInfo
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- CN206468118U CN206468118U CN201720056392.2U CN201720056392U CN206468118U CN 206468118 U CN206468118 U CN 206468118U CN 201720056392 U CN201720056392 U CN 201720056392U CN 206468118 U CN206468118 U CN 206468118U
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- pellet
- interior
- lock
- stage clip
- spring
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Abstract
The utility model is related to a kind of anti-theft cylinder lock with multiple dislocation function, include lock housing and the lock core in lock housing, lock housing is provided with the lockhole of the pluggable key turned on lock core, also include in the lock housing and the longitudinally through lock core several spring bolt components, each spring bolt component includes at least two marble spring groups, two adjacent marble spring groups are mutually wrapped up, and mutual dislocation is set, the marble spring group of outermost is shifted to install with lock core lockhole during parcel, the lock core has the rotating freely for angles of certain angle after the jam of unblock spring bolt component.The utility model is not only simple in structure, feasibility high；And with multiple dislocation defencive function.
Description
Technical field
The utility model is related to lockset, specifically a kind of anti-theft cylinder lock with multiple dislocation function.
Background technology
Lockset is not only the daily necessities of the mankind, and is cultural (folk custom) thing, and it represents a country and nationality
The culture of different periods of history.China's lockset has been continuous thousands of years, the private ownership almost birth simultaneously of it and the mankind.Initially,
The mankind are that simply personal items are wrapped with animal skin, and outside is firmly tied with rope, is finally stamped in open place
Special knot.It is this tightly to tie dead knot, with one the instrument of " mistake " can only be made just to choose out.Mistake, is called " Xiao ", " rises
Son ".It is made of beast tooth or beast bone, and shape picture is exactly earliest lockset falculate hook, actually knot, and mistake is exactly most
Early key, here it is the blank of China's lockset.It is this to be once in use to Han dynasty from the Shang dynasty, after use beautiful system instead, develop into noble clothes
Baldric on decorations.Arrive away from modern 5000 Yangshao culture period, China ancients are created on timber structure framed building
Wood lock (see《Chinese encyclopedia light industry volume》).This is most ancient lockset in the world, can claim be " the first in the world lock ".This
Wood lock is planted always in succession among the people, and the whitewood of such as Ming Dynasty locks, just once used in the architectural of Zhejiang region.In nowadays Kunming Yi
Also there is similar wood lock in mountain vallage.Although abundant business has been enter into the Bronze Age, but mainly large-scale drink device, feeder are made of copper and is held a memorial ceremony for
Device, not yet for lockmaking.Its period of expansion, is for period in Spring and Autumn and Warring States through Qin Han early Medieval Chinas until Sui Tangsong member periods.After abundant business bronze
After epoch, the The Spring and Autumn Period enters the Iron Age, and archaeology is proved, substantial amounts of in this period people locked using iron lock, copper, also
There are silver lock, gold-decorated lock etc., wherein the bronze lock in the representational such as Western Zhou Dynasty, the metal latch of the Eastern Han Dynasty, the shrimp tail silver lock of the Tang Dynasty and Song
Square body lock in generation etc., all with a relatively high technical merit.Particularly the iron three spring lock of Han dynasty, is continued to use before and after China
More than 1000 years.Its prosperity period is the period of Ming and Qing, and the lockset synchronized development of various materials is locked, iron locks in the majority, technique is more smart with copper
Ingeniously, there is very big innovation in unlocking difficulty and profile manufacture.Such as three color copper lock, white crane lock, coded lock, the hidden door of the Qing Dynasty of the Ming Dynasty
Lock, four unlockings, zip and the lockset of various personages, animal and text style, it is a feast for the eyes, it is too beautiful to be absorbed all at once.Some locksets
Complicated, ingenious in design, office is peculiar, and common people are difficult to open.
Ancient Times in China lockset is not only with a long history, huge number, and manufacture is exquisite, and has rich culture intension.With
Modern lockset compares, the characteristics of at least three aspect, and Chinese tradition lockset is of long standing and well established, and history in 5000 is at least had so far,
And huge number, reserve is enriched, and cultural deposits are extremely deep；The time that modern lockset develops in China, from China in 1887
Trading bank is counted using the U.S. " Yale " board spring lock first, also only has the year more than 100 so far.
In daily life, the application of spring lock is extremely widespread, however, traditional spring lock is due to simple in construction, it is easy to
It can just be opened using specific purpose tool, although and some theftproof lock comparisons are safe, complicated because technology content is higher, institute
Also just very high with cost, ordinary people is difficult to consume, and general professional tool can just be opened, and theftproof performance is limited.
Utility model content
In view of the above-mentioned problems, the utility model provide a kind of simple in construction, feasibility it is high there is multiple dislocation function
Anti-theft cylinder lock.
The utility model solve the technical scheme that is used of above-mentioned technical problem for：A kind of bullet with multiple dislocation function
Sub- theftproof lock, includes lock housing and the lock core in lock housing, and lock housing is provided with the lockhole of the pluggable key turned on lock core,
Also include in the lock housing and the longitudinally through lock core several spring bolt components, each spring bolt component includes at least
Two marble spring groups, two adjacent marble spring groups are mutually wrapped up and mutual dislocation is set, the marble spring of outermost during parcel
Group is shifted to install with lock core lockhole, and the lock core has the rotating freely for angles of certain angle after the jam of unblock spring bolt component.
Further, each marble spring group includes the stage clip in lock housing and the upper pellet being connected with stage clip lower end,
The upper pellet, which is pushed against, to be placed on lower pellet, and pellet moves up and down under the upper pellet drives under the telescopic action of stage clip.
Further, each spring bolt component includes two marble spring groups, is outer marble spring group and located at described
Interior marble spring group in outer marble spring group, it is upper outer that the outer marble spring group is connected by external pressure spring, with external pressure spring lower end
Pellet, the lower outer pellet composition being connected with upper outer pellet lower end, the interior marble spring group include interior stage clip and interior stage clip lower end
The upper interior pellet of connection and the lower interior pellet being connected with upper interior pellet lower end, the upper interior pellet are inserted under the pressure of interior stage clip
In lower outer pellet tail hole, the lower interior pellet, lower outer pellet, lock core are stepped to be set.
Further, the interior stage clip is provided with a lump of force with upper interior pellet junction.
Further, the interior stage clip and external pressure spring are oppositely oriented.
Further, the lower interior pellet bottom is set in spherical.
Further, dust cap is provided with the lockhole.
Compared with prior art, the utility model has the advantages that：
(1) the utility model sets multiple marble spring groups in a spring bolt component, multiple can misplace, increase is opened
Difficulty is locked, security performance is significantly improved；
(2) the utility model only improved on the pellet and stage clip of traditional spring lock, thus without change lockset other
Any position, will not more increase considerably manufacturing cost, the problem of fundamentally solving antitheft, and feasibility is high；
(3) the oppositely oriented setting of interior external pressure spring can prevent from mutually stinging in the utility model.
Brief description of the drawings
Fig. 1 is that a kind of part-structure sectional view of preferred embodiment of the utility model (shows two spring bolt groups in figure
Part)；
Fig. 2 is structure sectional view of each spring bolt component in holding state in the utility model；
Fig. 3 is structure sectional view of each spring bolt component in unlocking condition in the utility model.
In figure, 1- lock housings, 2- lock cores, 3- spring bolt components, 4- lockholes, 5- external pressure springs, the upper outer pellets of 6-, outer bullet under 7-
Pellet, 11- lump of forces under stage clip in son, 8-, the upper interior pellets of 9-, 10-.
Embodiment
Describe the utility model in detail below in conjunction with Fig. 1 to Fig. 3, herein illustrative examples of the present utility model and
Illustrate for explaining the utility model, but be not intended as limiting of the present utility model.
A kind of anti-theft cylinder lock with multiple dislocation function, includes lock housing 1 and the lock core 2 in lock housing, lock housing
The lockhole 4 of the pluggable key turned on lock core is provided with, the lock housing lock core can also be wrapped using materials such as brass, stainless steels
Include in the lock housing and the longitudinally through lock core several spring bolt components 3, each spring bolt component includes at least two
Individual marble spring group, two adjacent marble spring groups are mutually wrapped up and mutual dislocation is set, the marble spring group of outermost during parcel
Shifted to install with lock core lockhole, the lock core has the rotating freely for angles of certain angle after the jam of unblock spring bolt component；Often
One marble spring group includes the stage clip in lock housing and the upper pellet being connected with stage clip lower end, and the upper pellet, which is pushed against, to be placed in down
On pellet, pellet moves up and down under the upper pellet drives under the telescopic action of stage clip.
Each spring bolt component includes two marble spring groups, is outer marble spring group and located at the outer marble spring
Interior marble spring group in group, upper outer pellet 6 that the outer marble spring group is connected by external pressure spring 5, with external pressure spring lower end, with it is upper
The lower outer pellet 7 of outer pellet lower end connection is constituted, and the upper outer pellet, lower outer pellet are hollow-core construction, and described hollow same
Axle is set, the interior marble spring group include interior stage clip 8, the upper interior pellet 9 that is connected with interior stage clip lower end and with upper interior pellet
The lower interior pellet 10 of connection is held, the upper interior pellet and lower interior pellet can be hollow-core construction or solid construction, the upper interior bullet
Son inserted under the pressure of interior stage clip under in outer pellet tail hole, as optimum implementation, the interior marble spring group with outside
Marble spring group is coaxially disposed, and the lower interior pellet, lower outer pellet, lock core are stepped to be set；The interior stage clip and external pressure spring
Oppositely oriented, to prevent from mutually stinging, and two is concordant, and the interior stage clip is provided with a lump of force 11 with upper interior pellet junction, described
Lump of force can make the pressure of internal pressure spring be transferred to interior pellet in a balanced way, and the lump of force can be resisted against outer pellet
Top, plays a part of stage clip in protection and destroys its elasticity to prevent from excessively pushing.The lower interior pellet bottom is set in spherical
Put, its sphere can easily pass through the key of insertion, the lockhole one end open is used for being put into key, and end is a lever,
When key is fully-inserted, one bolt income of lever harrow allows lock core to have an opportunity to rotate, has prominent part above lockhole, prevents
Pellet is only descended, also increases the difficulty unlocked with instrument.Dust cap, dustproof and waterproof etc. are provided with the lockhole, is prevented at lockhole
Block.
In implementation process, under holding state, upper interior pellet is under the pressure of interior stage clip under inserting in outer pellet tail hole,
Depress pellet in lower simultaneously, outer pellet under upper outer pellet is depressed under the pressure effect of external pressure spring, now, upper interior pellet, it is upper outside
Pellet misplaces with lock housing, and lower interior pellet, lower outer pellet also misplace with lock core.After key is inserted, key bit plane is by lower interior bullet
Sub, lower outer pellet and lock core top is put down, with pellet interior at present also will the upper lower outer pellet afterbody of interior pellet ejection, this at present outer pellet and
The top of pellet is concordant in lower, and at this moment, the jam of lock core inner spring lock bolt components has been released from, thus can be rotated, that is, is unlocked.
Contrast conventional art " a marble spring group is only set, thus after unlocking tool on lower pellet top blocking, just
Can open " for, at least two marble spring groups mutually wrapped up that the utility model is set, and upper interior pellet is in interior stage clip
Pressure under also can be inserted into lower outer pellet tail hole, it is possible to resolve although upper outer pellet and lower outer pellet are all in lockset position of coupler
The problem of can't opening, because pellet is also connected to lower outer pellet in now upper, that is to say, that in lower pellet with it is lower outer
Pellet also presents misaligned state, thus its lockset still can not be opened, and possess multiple dislocation defencive function.
The technical scheme that the utility model embodiment is provided is described in detail above, it is used herein specifically
Individual example is set forth to the principle and embodiment of the utility model embodiment, and the explanation of above example is only applicable to side
Assistant solves the principle of the utility model embodiment；Simultaneously for those of ordinary skill in the art, implement according to the utility model
Example, will change, in summary, this specification content should not be construed as in embodiment and application
To limitation of the present utility model.
Claims (7)
1. a kind of anti-theft cylinder lock with multiple dislocation function, it is characterised in that：
Include lock housing (1) and the lock core (2) in lock housing, lock housing is provided with the lockhole of the pluggable key turned on lock core
(4), in addition in lock housing and the longitudinally through lock core several spring bolt components (3), each spring bolt component
Including at least two marble spring groups, two adjacent marble spring groups are mutually wrapped up and mutual dislocation is set, outermost during parcel
Marble spring group is shifted to install with lock core lockhole, and the lock core has oneself of certain angle after the jam of unblock spring bolt component
By corner.
2. the anti-theft cylinder lock according to claim 1 with multiple dislocation function, it is characterised in that：
Each marble spring group includes the stage clip in lock housing and the upper pellet being connected with stage clip lower end, and the upper pellet is pushed against
It is placed on lower pellet, pellet moves up and down under the upper pellet drives under the telescopic action of stage clip.
3. the anti-theft cylinder lock according to claim 2 with multiple dislocation function, it is characterised in that：
Each spring bolt component includes two marble spring groups, is outer marble spring group and in the outer marble spring group
Interior marble spring group, upper outer pellet (6) that the outer marble spring group is connected by external pressure spring (5), with external pressure spring lower end, with it is upper
Lower outer pellet (7) composition of outer pellet lower end connection, the interior marble spring group includes interior stage clip (8), connected with interior stage clip lower end
The upper interior pellet (9) connect and the lower interior pellet (10) being connected with upper interior pellet lower end, pressure of the upper interior pellet in interior stage clip
Under lower insertion in outer pellet tail hole, the lower interior pellet, lower outer pellet, lock core are stepped to be set.
4. the anti-theft cylinder lock according to claim 3 with multiple dislocation function, it is characterised in that：
The interior stage clip is provided with a lump of force (11) with upper interior pellet junction.
5. the anti-theft cylinder lock according to claim 4 with multiple dislocation function, it is characterised in that：
The interior stage clip and external pressure spring are oppositely oriented.
6. the anti-theft cylinder lock according to claim 4 with multiple dislocation function, it is characterised in that：
The lower interior pellet bottom is set in spherical.
7. the anti-theft cylinder lock according to claim 1 with multiple dislocation function, it is characterised in that：
Dust cap is provided with the lockhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720056392.2U CN206468118U (en) | 2017-01-18 | 2017-01-18 | A kind of anti-theft cylinder lock with multiple dislocation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720056392.2U CN206468118U (en) | 2017-01-18 | 2017-01-18 | A kind of anti-theft cylinder lock with multiple dislocation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206468118U true CN206468118U (en) | 2017-09-05 |
Family
ID=59705602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720056392.2U Expired - Fee Related CN206468118U (en) | 2017-01-18 | 2017-01-18 | A kind of anti-theft cylinder lock with multiple dislocation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206468118U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593104A (en) * | 2017-01-18 | 2017-04-26 | 代云苏 | Marble antitheft lock with multiple dislocation function |
| CN108533069A (en) * | 2018-05-08 | 2018-09-14 | 陈坤 | The lock body of latch bolt component and its application with collision-proof function |
-
2017
- 2017-01-18 CN CN201720056392.2U patent/CN206468118U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593104A (en) * | 2017-01-18 | 2017-04-26 | 代云苏 | Marble antitheft lock with multiple dislocation function |
| CN108533069A (en) * | 2018-05-08 | 2018-09-14 | 陈坤 | The lock body of latch bolt component and its application with collision-proof function |
| CN108533069B (en) * | 2018-05-08 | 2024-01-12 | 陈坤 | Oblique tongue component with anti-collision function and lock body applied by oblique tongue component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 Termination date: 20200118 |