CN105178715B - Pull-down magnetic cylinder lock and its key for opening the lock - Google Patents
Pull-down magnetic cylinder lock and its key for opening the lock Download PDFInfo
- Publication number
- CN105178715B CN105178715B CN201510648186.6A CN201510648186A CN105178715B CN 105178715 B CN105178715 B CN 105178715B CN 201510648186 A CN201510648186 A CN 201510648186A CN 105178715 B CN105178715 B CN 105178715B
- Authority
- CN
- China
- Prior art keywords
- marble
- special
- lock
- pellet
- hole
- 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
- 239000004579 marble Substances 0.000 claims abstract description 103
- 239000008188 pellet Substances 0.000 claims abstract description 56
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 4
- 239000010935 stainless steel Substances 0.000 claims abstract description 4
- 210000003456 pulmonary alveoli Anatomy 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of pull-down magnetic cylinder lock, including lock body, lock core, seal pellet, magnetic bullet and Special-shaped marble, lock core is located in the lock core hole of lock body, a plurality of lock marble hole and lock core marble hole in same vertical straight line is respectively arranged with lock body and lock core, key hole is additionally provided with lock core, the side of key hole communicates with lock core marble hole, opposite side sets Special-shaped marble to fall groove after rise, sealing pellet and Special-shaped marble are made of stainless steel, seal pellet, magnetic bullet and Special-shaped marble are successively set on lock marble hole from top to bottom respectively and lock core marble hole is vertically arranged in the overall marble hole to be formed.The present invention replaces the spring in conventional lock marble hole using magnetic bullet, there is provided a kind of new unlocking is locked mode, is more difficult to be opened by technology unlocking relative to traditional lockset, safety coefficient is higher.
Description
Technical field
The present invention relates to a kind of lockset and its open the key of the lockset, specifically a kind of pull-down magnetic cylinder lock and
It opens the key of the lock.
Background technology
Current lock core, the lock core particularly on antitheft door, pellet locking states are realized by recoil of spring, this
The shortcomings that structure is that spring relative length is unstable, and resilience occurs for the impact that the spring in marble hole is highly susceptible to external force, enters
And make lock core marble that resilience occur, therefore so easily opened by technology unlocking.
The content of the invention
To solve the above problems, it is an object of the invention to provide a kind of pull-down magnetic cylinder lock and its open the key of the lock
Spoon, being capable of effectively anti-technology unlocking.
The present invention to achieve the above object, pull-down magnetic cylinder lock, including lock body, lock core, sealing pellet, magnetic bullet
And Special-shaped marble, the lock core are located in the lock core hole of lock body, it is respectively arranged with the lock body and lock core a plurality of same perpendicular
Lock marble hole and lock core marble hole on straight straight line, are additionally provided with key hole in the lock core, and the one of the key hole
Side communicates with lock core marble hole, and opposite side sets Special-shaped marble to fall groove after rise, and the magnetic bullet is cylinder, the sealing pellet
For cylinder, and bottom is arranged to cone, and the Special-shaped marble is made up of main body pellet, pellet post and hemispherical marble head,
Connected between the hemispherical marble head and main body pellet by pellet post, the main body pellet, pellet post are cylinder, and bullet
The diameter of sub- post is less than the diameter of main body pellet, and the sealing pellet and Special-shaped marble are made of stainless steel, the sealing pellet,
Magnetic bullet and Special-shaped marble is successively set on lock marble hole from top to bottom respectively and lock core marble hole is vertically arranged what is formed
In overall marble hole.
Preferably, the thickness of key of the height of the pellet post with opening the lock is identical.
Preferably, hemispherical marble head returns positioned at Special-shaped marble when the depth that the Special-shaped marble falls groove after rise is more than unlocking
Thickness in low water, the Special-shaped marble of hemispherical marble head bottom during unlocking is fallen groove after rise and still leave certain space.
A kind of key for opening above-mentioned pull-down magnetic cylinder lock, thickness is set to be less than its in the insertion end of key body
Special-shaped marble plectrum, the ladder position that the Special-shaped marble plectrum is formed with key body set the Special-shaped marble for tilting punching to enter
Hole, and Special-shaped marble enters hole to punch inclined direction identical with the direction of slotting key, is provided with key body and special-shaped bullet
Son enters the Special-shaped marble chute of hole on the same line, is provided with the Special-shaped marble chute for setting Special-shaped marble plectrum homonymy
Just different alveolus.
Due to using above technical scheme, the advantage of the invention is that：The present invention replaces conventional lock using magnetic bullet
Spring in marble hole, there is provided a kind of new unlocking is locked mode, is more difficult to be opened by technology unlocking relative to traditional lockset,
Safety coefficient is higher.
Brief description of the drawings
In conjunction with accompanying drawing, the present invention will be further described.
Fig. 1 is the main structure diagram of lock body locking states of the present invention.
Fig. 2 is the main structure diagram of lock body of the present invention.
Fig. 3 is the side structure schematic view of lock body of the present invention.
Fig. 4 is the structural representation of present invention sealing pellet.
Fig. 5 is the structural representation of magnetic bullet of the present invention.
Fig. 6 is the structural representation of Special-shaped marble of the present invention.
Fig. 7 is the main structure diagram of key of the present invention.
Fig. 8 is the present invention looks up structural representation of key of the present invention.
Fig. 9 is side structure schematic view when key of the present invention is initially inserted into lock body.
Figure 10 is the main structure diagram that key of the present invention is inserted after lock body.
In figure：1st, lock body, 2, lock core, 3, sealing pellet, 4, magnetic bullet, 5, Special-shaped marble, 6, lock core hole, 7, lock body bullet
Sub-aperture, 8, lock core marble hole, 9, key hole, 10, Special-shaped marble fall groove after rise, 11, main body pellet, 12, pellet post, 13, hemisphere
Shape marble head, 14, Special-shaped marble plectrum, 15, ladder, 16, Special-shaped marble enter hole, 17, key body, 18, Special-shaped marble chute,
19th, alveolus.
Embodiment
As shown in figures 1 to 6, pull-down magnetic cylinder lock, including lock body 1, lock core 2, sealing pellet 3, magnetic bullet 4 and different
Shape pellet 5, lock core 2 are located in the lock core hole 6 of lock body 1, are respectively arranged with lock body 1 and lock core 2 a plurality of in same vertical straight line
On lock marble hole 7 and lock core marble hole 8, key hole 9, side and the lock core bullet of key hole 9 are additionally provided with lock core 2
Sub-aperture 8 communicates, and opposite side sets Special-shaped marble to fall groove 10 after rise, and magnetic bullet 4 is cylinder, and sealing pellet 3 is cylinder, and bottom
Portion is arranged to cone, and Special-shaped marble 5 is made up of main body pellet 11, pellet post 12 and hemispherical marble head 13, hemispherical pellet
Connected between first 13 and main body pellet 11 by pellet post 12, the depth that Special-shaped marble falls groove 10 after rise is more than hemispherical bullet when unlocking
Subheader 13 is located at the thickness in Special-shaped marble falling groove 10, the Special-shaped marble of 13 bottoms of hemispherical pellet during unlocking is fallen groove after rise
10 still leave certain space, and main body pellet 11, pellet post 12 are cylinder, and the diameter of pellet post 12 is less than main body pellet 11
Diameter, the thickness of the key of the height of pellet post 12 with opening the lock is identical, seals pellet 3 and Special-shaped marble 5 by stainless steel
It is made, sealing pellet 3, magnetic bullet 4 and Special-shaped marble 5 are successively set on lock marble hole 7 and lock core bullet from top to bottom respectively
Sub-aperture 8 is vertically arranged in the overall marble hole to be formed.
As Figure 7-8, a kind of key for opening above-mentioned pull-down magnetic cylinder lock, sets in the insertion end of key body 17
Put thickness and be less than its Special-shaped marble plectrum 14, the position of ladder 15 that Special-shaped marble plectrum 14 is formed with key body 17, which is set, inclines
The Special-shaped marble tiltedly punched enters hole 16, and Special-shaped marble enters hole 16 to punch inclined direction identical with the direction of slotting key, in key
It is provided with spoon main body 17 and enters the Special-shaped marble chute 18 of hole 16 on the same line with Special-shaped marble, is dialled setting Special-shaped marble
The different alveolus 19 of height is provided with the Special-shaped marble chute 18 of the homonymy of piece 14.
As shown in figs. 9-10, operation principle of the invention：During unlocking, key body 17 is inserted in key hole 9, special-shaped bullet
Sub- plectrum 14 continues into positioned at the bottom of first Special-shaped marble 5, key body 17, the hemispherical marble head of Special-shaped marble 5
13 enter hole 16 with Special-shaped marble contacts, and hemispherical marble head 13 is driven whole special-shaped bullet in the presence of Special-shaped marble enters hole 16
Son 5 moves downward, and because sealing pellet 3 is cylinder, and bottom is arranged to cone, so makes magnetic bullet 4 and special-shaped bullet
The contact surface at the top of son 5 is bigger, and mutual attractive force is also bigger, when Special-shaped marble 5 pulls downward on, makes magnetic bullet 4 and sealing
Pellet 3 separates, and is engaged by alveolus 19 with the top length of Special-shaped marble 5, you can realizes and unlocks.
When running into technology unlocking, if magnetic bullet 4 and Special-shaped marble 5 separate with sealing pellet 3, now magnetic bullet
Son 4 and Special-shaped marble 5 are still attached together, though the bottom of Special-shaped marble 5 falls on Special-shaped marble and fallen after rise in groove 10, but magnetic bullet
4 also fall therewith, therefore lock core 2 still can not be rotated, and serve good anti-technology unlocking function.
The schematical embodiment of the present invention is the foregoing is only, is not limited to the scope of the present invention.It is any
Those skilled in the art, made equivalent variations and modification on the premise of the design of the present invention and principle is not departed from,
The scope of protection of the invention should be belonged to.
Claims (3)
1. pull-down magnetic cylinder lock, including lock body, lock core, sealing pellet, magnetic bullet and Special-shaped marble, it is characterised in that：
The lock core is located in the lock core hole of lock body, and a plurality of lock in same vertical straight line is respectively arranged with the lock body and lock core
Body marble hole and lock core marble hole, key hole, the side of the key hole and lock core marble are additionally provided with the lock core
Hole communicates, and opposite side sets Special-shaped marble to fall groove after rise, and the magnetic bullet is cylinder, and the sealing pellet is cylinder, and
Bottom is arranged to cone, and the Special-shaped marble is made up of main body pellet, pellet post and hemispherical marble head, the hemispherical bullet
Connected between subheader and main body pellet by pellet post, the main body pellet, pellet post are cylinder, and the diameter of pellet post is small
In the diameter of main body pellet, the sealing pellet and Special-shaped marble are made of stainless steel, the sealing pellet, magnetic bullet and different
Shape pellet is successively set on lock marble hole from top to bottom respectively and lock core marble hole is vertically arranged in the overall marble hole to be formed,
Be respectively arranged with the extension spring collar at the top of the sealing pellet bottom and magnetic bullet, the sealing pellet and magnetic bullet it
Between be provided with extension spring, the depth that Special-shaped marble falls groove after rise is more than hemispherical marble head when unlocking and be located in Special-shaped marble falling groove
Thickness, the Special-shaped marble of hemispherical marble head bottom during unlocking is fallen groove after rise and still leave certain space.
2. pull-down magnetic cylinder lock as claimed in claim 1, it is characterised in that：The height of the pellet post is with opening the lock
Key thickness it is identical.
A kind of 3. key for opening pull-down magnetic cylinder lock as claimed in claim 1, by being characterized in that：In key body
Insertion end sets thickness to be less than its Special-shaped marble plectrum, and the ladder position that the Special-shaped marble plectrum is formed with key body is set
Put and tilt the Special-shaped marble of punching and enter hole, and Special-shaped marble enters hole to punch inclined direction identical and different with the direction of slotting key
Shape pellet enters the insertion end formation breach that hole extends to key, is provided with key body and enters Kong Tong with Special-shaped marble
Special-shaped marble chute on one straight line, it is different that height is provided with the Special-shaped marble chute that Special-shaped marble plectrum homonymy is set
Alveolus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510648186.6A CN105178715B (en) | 2015-10-09 | 2015-10-09 | Pull-down magnetic cylinder lock and its key for opening the lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510648186.6A CN105178715B (en) | 2015-10-09 | 2015-10-09 | Pull-down magnetic cylinder lock and its key for opening the lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105178715A CN105178715A (en) | 2015-12-23 |
| CN105178715B true CN105178715B (en) | 2018-01-19 |
Family
ID=54901089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510648186.6A Expired - Fee Related CN105178715B (en) | 2015-10-09 | 2015-10-09 | Pull-down magnetic cylinder lock and its key for opening the lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105178715B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4836001A (en) * | 1985-04-01 | 1989-06-06 | Best Lock Corporation | High security lock |
| CN2398386Y (en) * | 1999-12-14 | 2000-09-27 | 屈炯森 | Magnetic cylinder lock |
| CN1584268A (en) * | 2004-06-10 | 2005-02-23 | 周章东 | Tapered end and key of bullet lock |
| CN2881002Y (en) * | 2006-01-09 | 2007-03-21 | 颜群 | Cylinder antitheft lock with two-type key |
| CN2883586Y (en) * | 2005-11-17 | 2007-03-28 | 林旭 | Double-ring pulley lock barrel |
| CN202280299U (en) * | 2011-09-23 | 2012-06-20 | 陈传亮 | Novel anti-theft round lock and key |
| CN203594275U (en) * | 2013-12-17 | 2014-05-14 | 聂红卫 | Bi-directional sealing lock head and key |
| CN205189531U (en) * | 2015-10-09 | 2016-04-27 | 李建元 | Drop -down formula magnetism spring lock and open key of this lock thereof |
-
2015
- 2015-10-09 CN CN201510648186.6A patent/CN105178715B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4836001A (en) * | 1985-04-01 | 1989-06-06 | Best Lock Corporation | High security lock |
| CN2398386Y (en) * | 1999-12-14 | 2000-09-27 | 屈炯森 | Magnetic cylinder lock |
| CN1584268A (en) * | 2004-06-10 | 2005-02-23 | 周章东 | Tapered end and key of bullet lock |
| CN2883586Y (en) * | 2005-11-17 | 2007-03-28 | 林旭 | Double-ring pulley lock barrel |
| CN2881002Y (en) * | 2006-01-09 | 2007-03-21 | 颜群 | Cylinder antitheft lock with two-type key |
| CN202280299U (en) * | 2011-09-23 | 2012-06-20 | 陈传亮 | Novel anti-theft round lock and key |
| CN203594275U (en) * | 2013-12-17 | 2014-05-14 | 聂红卫 | Bi-directional sealing lock head and key |
| CN205189531U (en) * | 2015-10-09 | 2016-04-27 | 李建元 | Drop -down formula magnetism spring lock and open key of this lock thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105178715A (en) | 2015-12-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202017408U (en) | Lock | |
| CN105178715B (en) | Pull-down magnetic cylinder lock and its key for opening the lock | |
| CN205189531U (en) | Drop -down formula magnetism spring lock and open key of this lock thereof | |
| CN205840540U (en) | Slim mechanical key cipher lock core and lockset | |
| CN204457124U (en) | Blade marble composite theftproof lock core and key | |
| CN105113859B (en) | Lock capable of preventing from being opened by master key core | |
| CN106088821A (en) | A kind of anti-theft key and assembly method thereof | |
| CN202520078U (en) | Anti-shifting angle spring lock | |
| CN102797385A (en) | Billiard lockset structure | |
| CN205677395U (en) | A kind of rolling screen door is landed and is locked special latch hook | |
| CN205935957U (en) | Anti -theft key | |
| CN205654175U (en) | Prevent analysing and explaining safe lock | |
| CN201406886Y (en) | Gate type anti-theft pin tumbler lock | |
| CN208534217U (en) | A kind of single-row billiard lock pin and adaptation key | |
| CN203978017U (en) | A kind of pick-proof lock and key | |
| CN202913790U (en) | Lock core structure | |
| CN203835070U (en) | Novel multi-combined lock head | |
| CN201187185Y (en) | Lock core | |
| CN204112893U (en) | The rotation cylinder lock set of anti-technical unlocking | |
| CN203239072U (en) | Anti-theft lock cylinder | |
| CN204112895U (en) | Lock core and adaptive key | |
| CN204112894U (en) | Anti-theft guard door lock | |
| CN212453963U (en) | Cylinder for mortise door lock | |
| CN201106320Y (en) | Anti-picking lock and key | |
| CN2496980Y (en) | Anti-pulling cylinder lock head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20180119 |