CN104746961B - Lock structure depending on magnetic acting force - Google Patents
Lock structure depending on magnetic acting force Download PDFInfo
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- CN104746961B CN104746961B CN201510122298.8A CN201510122298A CN104746961B CN 104746961 B CN104746961 B CN 104746961B CN 201510122298 A CN201510122298 A CN 201510122298A CN 104746961 B CN104746961 B CN 104746961B
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- lock
- lock pin
- magnet
- pin
- key
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Abstract
The invention discloses a lock structure depending on magnetic acting force. The lock structure comprises a key, a lock base, and a rotatable lock cylinder provided with a key slot. The lock structure is characterized in that at least one first pin groove is formed in the lock base, at least one first lock pin channel which is not located on the same horizontal plane as the key slot is formed in the lock cylinder, a first lock pin capable of moving in the first pin groove is installed in the first lock pin channel, a first magnet is arranged on the first lock pin, and the key is provided with a second magnet generating the magnetic force effect on the first magnet. The lock structure is simple and novel, convenient to operate and safe, provides the guarantee, and can effectively promote the production efficiency of products and reduce the production cost.
Description
Technical field
The present invention relates to a kind of lock construction relying on magnetic force, belong to safety protection device.
Background technology
Existing lock construction is all to coordinate to reach unlocking purpose using structural formula, and the production of this structural formula cooperation
In journey, structure precision is required higher, bring difficulty to production process, increased production cost, reduce production efficiency.
Therefore, for the problems referred to above be the present invention object of study.
Content of the invention
In order to solve existing technical deficiency, the present invention provides a kind of lock construction relying on magnetic force.
Technical program of the present invention lies in:
A kind of lock construction relying on magnetic force, including key, lock and lock core rotatable and that there is key slot, its
It is characterised by: be provided with the first cotter way of at least one in described lock, described lock core is provided with key slot not in same water
The first lock pin conduit of at least one in plane, being installed in described first lock pin conduit can be the first of the first cotter way movement
Lock pin, described first lock pin is provided with the first magnet, and described being provided with the key can second magnet magneto motive with the first magnet.
Wherein, it is additionally provided with the second cotter way of at least one in described lock, described lock core is additionally provided with least one
Two lock pin conduits, being installed in described second lock pin conduit can be in the second lock pin of the second cotter way movement；On described first lock pin
Be provided with a groove, a side end apical grafting of described second lock pin on the surface that the first lock pin groove is located, and be located at groove with
In the path of the first lock pin movement.
Described first lock pin is connected with the first lock conduit by (the first back-moving spring；It is multiple that described second lock pin passes through second
Position spring is connected with the second lock conduit.
Acted on by magnetic attraction between described first magnet and the second magnet, or described first magnet and the second magnet it
Between acted on by magnetic repulsion.
It is an advantage of the current invention that: simple structure of the present invention, novelty, simple operation, safety is secure, can effectively lift product
The production efficiency of product and reduction production cost.
Brief description
Fig. 1 is the unlocking structure cross-sectional schematic of the embodiment of the present invention one,
Fig. 2 is the pass lock construction cross-sectional schematic of the embodiment of the present invention one,
Fig. 3 is the unlocking structure cross-sectional schematic of the embodiment of the present invention two,
Fig. 4 is the pass lock construction cross-sectional schematic of the embodiment of the present invention two,
Fig. 5 is the unlocking structure simplified schematic diagram of the embodiment of the present invention three,
Fig. 6 is the unlocking structure simplified schematic diagram of the embodiment of the present invention four.
Specific embodiment
It is that the features described above of the present invention and advantage can be become apparent, special embodiment below, and coordinate accompanying drawing, make in detail
Carefully it is described as follows.
Referring to figs. 1 to Fig. 5, the present invention relates to a kind of lock construction relying on magnetic force, including key 1, lock 2 and can revolve
Turn and have the lock core 4 of key slot 3, be provided with the first cotter way 5 of at least one in described lock, described lock core is provided with and key
The first lock pin conduit 6 of spoon slot not at least one in same level, being installed in described first lock pin conduit can be
First lock pin 7 of the first cotter way movement, described first lock pin is provided with the first magnet 8, and described being provided with the key can be with the first magnetic
Magneto motive second magnet 9 of body, the first magnet or the second number of magnets are not limited to one.Be additionally provided with above-mentioned lock to
Second cotter way 12 of few one, described lock core is additionally provided with the second lock pin conduit 13 of at least one, described second lock pin conduit
Inside being installed on can be in the second lock pin 14 of the second cotter way movement；Above-mentioned first lock pin is provided with a groove 15, described second lock pin
A side end apical grafting on the surface that the first lock pin groove is located, and be located at the path with the first lock pin movement for the groove in, should
One side end of the second lock pin is the convex that can be installed in groove.
Above-mentioned first lock pin upper end is provided with protuberance 10, and this protuberance passes through (the first back-moving spring 11 and the first lock conduit connects
Connect, above-mentioned second lock pin side is provided with protuberance 16, this protuberance is connected with the second lock conduit by second back-moving spring 17.
Acted on by magnetic attraction between above-mentioned first magnet and the second magnet, or described first magnet and the second magnet it
Between acted on by magnetic repulsion.
As shown in figure 5, can realize using lock pin self gravitation unlocking, reset is to lock second using the first lock pin is mobile
Pin backs down, and realizes locking.
This programme can also be by lock pin disjunction in implementation process, and as shown in Figure 6 is divided into two trifles, not by magnetic force
During effect, one of trifle can hinder unlocking, when magneticaction, two trifle apical grafting parts just at lockset position of coupler, from
And complete subsequently to unlock, unlock smoothly to ensure, two apical grafting faces can be arranged to arc-shaped.
Specific implementation process:
When key is not inserted in key slot, due to the effect of (the first back-moving spring, the outer end of the first lock pin is made to withstand on
In the cotter way of the first lock, thus completing the requirement of " lock "；When in key insertion key slot and when reaching setting position, this
When the second magnet on the key just correspond to the position of the first magnet on the first lock pin, make the second magnet and the first magnet magnetic work
Depart from the first lock cotter way with the outer end that, the first magnet can make the first lock pin after effect, meanwhile, the upper end of the second lock pin due to
The moving so as to drop in the groove of the first lock pin of first lock pin, and then make the lower end of the second lock pin depart from the second cotter way,
First lock pin and the second lock pin just complete the requirement of "ON" after all departing from its lock cotter way.In specific implementation process, the second lock
Pin can be configured as needed, if no particular/special requirement can the first lock pin effect.In order to increase key amount, can set up
Multiple first lock pins and the second lock pin, are also correspondingly arranged multiple magnets on the key, thus making key have by different magneticactions
There is multiple protective ability.
The foregoing is only presently preferred embodiments of the present invention, all impartial changes done according to scope of the present invention patent with
Modify, all should belong to the covering scope of the present invention.
Claims (3)
1. a kind of lock construction relying on magnetic force, including key, lock and lock core that is rotatable and having key slot, it is special
Levy and be: be provided with the first cotter way of at least one in described lock, described lock core is provided with key slot not in same level
The first lock pin conduit of at least one on face, being installed in described first lock pin conduit can be in the first lock of the first cotter way movement
Pin, described first lock pin is provided with the first magnet, and described being provided with the key can second magnet magneto motive with the first magnet;Institute
State and in lock, be additionally provided with the second cotter way of at least one, described lock core is additionally provided with the second lock pin conduit of at least one, described
Being installed in second lock pin conduit can be in the second lock pin of the second cotter way movement；Described first lock pin is provided with a groove, described
One side end apical grafting of the second lock pin is on the surface that the first lock pin groove is located, and is located at the road with the first lock pin movement for the groove
In footpath.
2. according to claim 1 a kind of rely on magnetic force lock construction it is characterised in that: described first lock pin passes through
(the first back-moving spring is connected with the first lock pin conduit；Described second lock pin passes through second back-moving spring with the second lock pin conduit even
Connect.
3. a kind of lock construction relying on magnetic force according to claim 2 it is characterised in that: described first magnet and the
Acted on by magnetic attraction between two magnets, or acted on by magnetic repulsion between described first magnet and the second magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510122298.8A CN104746961B (en) | 2015-03-20 | 2015-03-20 | Lock structure depending on magnetic acting force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510122298.8A CN104746961B (en) | 2015-03-20 | 2015-03-20 | Lock structure depending on magnetic acting force |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104746961A CN104746961A (en) | 2015-07-01 |
| CN104746961B true CN104746961B (en) | 2017-02-01 |
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ID=53587155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510122298.8A Active CN104746961B (en) | 2015-03-20 | 2015-03-20 | Lock structure depending on magnetic acting force |
Country Status (1)
| Country | Link |
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| CN (1) | CN104746961B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088810B (en) * | 2016-08-01 | 2018-10-26 | 佛山市众云智能锁业有限公司 | The mechanical dual-purpose handle lock of fingerprint |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204703615U (en) * | 2015-03-20 | 2015-10-14 | 林小军 | A kind of lock construction |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3665740A (en) * | 1969-06-30 | 1972-05-30 | Goal Kk | Magnetic pin tumbler lock |
| CN100334316C (en) * | 2004-04-20 | 2007-08-29 | 陈奇峰 | Locking head of lockping |
| RU2527379C2 (en) * | 2009-05-07 | 2014-08-27 | ВЫСОЦКИ ДЕ САНЧЕЗ, Роземари | Magnetic lock, magnetic key and their combination |
| CN101586420A (en) * | 2009-05-11 | 2009-11-25 | 戚瑞法 | Bidirectional magnetic force mortise bolt, lock/unlocking device thereof and lockup method thereof |
| CN201908492U (en) * | 2010-12-21 | 2011-07-27 | 山东科技大学 | Magnetic lock |
| CN202187615U (en) * | 2011-07-29 | 2012-04-11 | 罗甘 | Anti-theft blade lock and anti-theft blade lock head |
| DE102012013423B4 (en) * | 2012-07-03 | 2017-04-27 | Assa Abloy Sicherheitstechnik Gmbh | Locking cylinder key system |
| CN203729698U (en) * | 2014-02-26 | 2014-07-23 | 宜昌崟锦包装有限责任公司 | Magnetic lock |
-
2015
- 2015-03-20 CN CN201510122298.8A patent/CN104746961B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204703615U (en) * | 2015-03-20 | 2015-10-14 | 林小军 | A kind of lock construction |
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| Publication number | Publication date |
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| CN104746961A (en) | 2015-07-01 |
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