CN105545104B - Non-marble on-bladed mechanical lock - Google Patents
Non-marble on-bladed mechanical lock Download PDFInfo
- Publication number
- CN105545104B CN105545104B CN201610068439.7A CN201610068439A CN105545104B CN 105545104 B CN105545104 B CN 105545104B CN 201610068439 A CN201610068439 A CN 201610068439A CN 105545104 B CN105545104 B CN 105545104B
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- CN
- China
- Prior art keywords
- key
- lock core
- dou
- blocks
- hole
- Prior art date
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
- E05B17/2003—Preventing opening by insertion of a tool, e.g. flexible, between door and jamb to withdraw the bolt
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/0017—Key profiles
- E05B19/0076—Keys with a curved longitudinal axis
Landscapes
- Lock And Its Accessories (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
A kind of non-marble on-bladed mechanical lock is made of housing, key holes mechanism, key, Dou blocks mechanism and lock core mechanism, and key holes mechanism, Dou blocks mechanism and lock core mechanism setting are mounted in housing；Key is constructed for zigzag curve-like；Key holes mechanism is dark holes mechanism, and inside is equipped with and the matched baffle-wall with holes of key curve shape；Lock core mechanism is non-porous lock core structure, inside sets fastener；Key across after the baffle-wall of key holes mechanism, pushes the fastener on the open-top lock core mechanism of Dou blocks mechanism, rotary locking cylinder is unlocked by the cooperation with key holes mechanism.Advantageous effect is：Lock core simple structure, non-marble on-bladed, lock core part greatly reduce, and make production and processing convenient, significantly reduce production and processing cost；Keyhole configuration concealment is high, and anti-technology unlocking ability is strong, and keyhole configuration simple and stable is not easy to be destroyed；The cooperation of both key and non-porous lock core is unlocked, and can be achieved to unlock at a distance by the design of Dou blocks mechanism, increases the difficulty of violence damage lock.
Description
Technical field
The invention belongs to lockset apparatus fields more particularly to common door lock, lock etc..
Background technology
The invention of lockset is in order to which antitheft or cooperation door plays the role of space limitation isolation.The technology development of lockset has
Long history, the various aspects in life play critically important effect, door lock, lock, cabinet lock etc., and various lives are used
It is seen everywhere in product.
With the development of lockset technology, lockset type is extremely various, particularly may be divided into two kinds of mechanical lock and electronic lock, commonly uses
Mechanical lock classification have padlock, ball shaped door lock, bicycle lock, electric vehicle lock, lock for motorcycle etc., principle is all to pass through mechanical elastic
Blades lock core mechanism coordinates locking mechanism.Pellet blade lock core, although its pellet construction and keyhole become increasingly complex,
Lock core keyhole leakage cruelly outside, does not all escape technology unlocking, does not accomplish the anti-technology unlocking of complete meaning.Nowadays, it is omnipotent
Key and technology unlocking are more and more terrified, and online unlocking teaching material and video make us feeling panic, cause anxiety safely.Excessive increase lock
Core difficulty, the production that can make lock is more and more cumbersome, and technique is more and more, and artificial and material cost is also higher and higher.
Invention content
The purpose of the present invention is to solve locksets such as spring lock and blade locks since keyhole and lock core leak outside cruelly, hold
The problem of easily being broken through by technology unlocking.Present invention offer is a kind of without pellet and blade, and keyhole can't see inside without lock core
The mechanical lock of lock core.
To achieve these goals, the technical solution adopted in the present invention is by rocking arm shape curve key and single hole key
Pore structure combines the curve-like keyhole baffle including hiding, and makes theft person of unlocking that can not see internal structure, nothing from keyhole
Method sounds out the lock core device in lock body by usual skeleton key or tapering object, antitheft so as to achieve the purpose that.
Non-marble on-bladed mechanical lock of the present invention is by housing, key holes mechanism, key, Dou blocks mechanism and lock core mechanism five
It is grouped as, key holes mechanism, Dou blocks mechanism and lock core mechanism setting are mounted in housing；Key is constructed for zigzag curve-like；
Key holes mechanism is dark holes mechanism, and inside is equipped with and the matched baffle-wall with holes of key curve shape；Lock core mechanism is non-porous
Lock core structure inside sets fastener；Key across after the baffle-wall of key holes mechanism, pushes Dou blocks by the cooperation with key holes mechanism
Fastener on the open-top lock core mechanism of mechanism, rotary locking cylinder are unlocked.
There was only keyhole and lock core knob on the case panel, can not see that lock core constructs from keyhole.
Antitheft structure guard column and baffle-wall construction are provided in the key holes mechanism, is only matched with key holes mechanism
The key of conjunction can be just inserted into key holes mechanism, key need around guard column rotate after can just encounter baffle-wall construction, and only have
The key to match with the key mouth on baffle-wall could pass through baffle-wall, so as to touch Dou blocks.
The key is provided with key axis matched with key holes mechanism, key crank and key blade, and key is bent
Grip strip is moved key blade and is rotated around key axis, and key blade is finally made to pass through the key mouth on baffle-wall, is stirred using blade end
Dou blocks；Key blade is curve columnar structure, and the shape of the key mouth on baffle-wall is identical with key blade, is gap-matched,
The key and baffle-wall cooperation for having same curve construction could pass through baffle-wall to stop that curve construction can be ever-changing, can not be random
It replicates, reaches perfect pairing.
The lock core mechanism is constructed for the lock core of no keyhole, and control unlocking mechanism is unlocked, and one is only provided on lock core
The spring fastener mechanism of a blocking lock core rotation and the enclosure interior for being mounted on lock, simple structure are convenient for production.
The Dou blocks mechanism is the Dou blocks that usually construct and jacking block construction, and Dou blocks are located at the key blade of key holes mechanism
In rotary motion trace, jacking block is withstood on the fastener of lock core mechanism, can axially be pushed by key blade forward ends thereof Dou blocks inclined-plane
Fastener on the open-top lock core mechanism of jacking block, simple and stable structure.
The beneficial effects of the present invention are：Lock core simple structure, non-marble on-bladed, lock core part greatly reduce, and make life
It produces easy to process, significantly reduces production and processing cost；Keyhole configuration concealment is high, and anti-technology unlocking ability is strong, keyhole
Simple structure stabilization is not easy to be destroyed；The cooperation of both key and non-porous lock core is unlocked, and can be achieved far by the design of Dou blocks mechanism
Distance is unlocked, and increases the difficulty of violence damage lock.
Description of the drawings
Panel organigram of the attached drawing 1 for the present invention.
Vertical section organigram of the attached drawing 2 for the present invention.
A-A cross section organigram of the attached drawing 3 for the present invention.
B-B cross section organigram of the attached drawing 4 for the present invention.
In attached drawing:Housing 1, anti-drilling panel 11, keyhole 12, axis hole 121, lock core hole 13, guard column 21, card slot 211, resistance
Plate 22, key mouth 221, key 3, key 31, key axis 32, key crank 33, key blade 34, key blade front end 341,
Truss 41, Dou blocks axis hole 411, Dou blocks 42, unidirectional jacking block 43, lock core tube 51, card hole 511, lock core 52, fastener hole slot 521, knob
Bar 522, unlocking organ 523, knob 53, fastener 54, spring 55, key blade rotary motion trace 6.
Specific embodiment
The present invention will be further described in detail below in conjunction with the accompanying drawings：
Non-marble on-bladed mechanical lock of the present invention is by housing 1, key holes mechanism, key 3, Dou blocks mechanism and lock core mechanism five
Part forms, and key holes mechanism, Dou blocks mechanism and lock core mechanism setting are mounted in housing 1；Key 3 is zigzag curve-like structure
It makes；Key holes mechanism is dark holes mechanism, and inside is equipped with and the matched baffle-wall 22 with holes of 3 curve shape of key；Lock core mechanism
For non-porous lock core structure, fastener 54 is inside set；Key 3 is by the cooperation with key holes mechanism, across the baffle-wall 22 of key holes mechanism
Afterwards, the fastener 54 on the open-top lock core mechanism of Dou blocks mechanism is pushed, rotary locking cylinder 52 is unlocked.
1 front of the housing is anti-drilling panel 11, and keyhole 12 is offered according to left and right lateral position on anti-drilling panel 11
With lock core hole 13, key holes mechanism is fixed in the housing 1 of 12 position of keyhole, and lock core mechanism is fixed at lock core hole
In the housing 1 of 13 positions, Dou blocks mechanism is fixed in the housing 1 between Dou blocks mechanism and lock core mechanism.
12 level of keyhole opens up.
The key holes mechanism includes the keyhole 12 on guard column 21, baffle-wall 22 and housing 1；Keyhole 12 is an energy
The long narrow hole that key 3 is enough allowed to be inserted into, one end opens up axis hole 121；Guard column 21 is fixedly mounted in housing 1, in an axial direction with key
12 plane of hole is vertical, 121 position of axis hole of end face keyhole 12；Guard column 21 is provided in the axial direction with card slot 211, baffle-wall 22
It is fixedly mounted in card slot 211；Key mouth 221 is offered on baffle-wall 22.
The key that the distance between the end of the guard column 21 and the axis hole 121 on keyhole 12 are more than key 3 is bent
33 width of handle.
The key 3 is whole in zigzag crank columnar structure, including key 31, key axis 32,33 and of key crank
34 4 part of key blade constructs；For key 31 connection key axis 32, key axis 32 and 33 rectangular shape of key crank, key are bent
Handle 33 and 34 rectangular shape of key blade；Key axis 32 and 121 clearance fit of axis hole on keyhole 12；The width of key crank 33
Degree and 12 clearance fit of keyhole；Key blade 34 is curvilinear, with 221 clearance fit of key mouth on baffle-wall 22.
Curve in the key blade 34, maximum degree of curvature are more than central axes.
The Dou blocks mechanism includes truss 41, Dou blocks 42 and unidirectional jacking block 43；Truss 41 is fixedly mounted on housing 1,
Dou blocks axis hole 411 is offered with frame；Dou blocks 42 and unidirectional jacking block 43 are axially fixed connection combination, and Dou blocks 42 are mounted on truss
In 41 Dou blocks axis hole 411, Dou blocks 42 are constructed by 21 side of guard column for ramp；Unidirectional jacking block 43 is projecting axially into lock core tube
In 51 card hole 511, withstand on the end in the outer part of fastener 54.
The lock core mechanism includes lock core tube 51, lock core 52, knob 53, fastener 54 and spring 55；Lock core tube 51 is fixed
It is arranged in housing 1, axle center is overlapped with the axle center of the lock core hole 13 on housing 1, and stack shell side wall opens up card hole 511；Lock core 52
It is cylindrical, be fitted in lock core tube 51, front end is stretched out equipped with rotary knob rod 522 from lock core hole 13, lean to one side on open up
There is fastener hole slot 521, its rear end is provided with unlocking organ 523；Knob 53 is fixedly mounted on rotary knob rod 522；Fastener 54 and bullet
Spring 55 is mounted in fastener hole slot 521, and spring 55 is inner, and fastener 54 is outer, and end in the outer part and the card hole 511 of fastener 54 are matched
It closes.
The keyhole 12 is in 90-145 ° of angle with baffle-wall 22.
The invention described above non-marble on-bladed mechanical lock operation principle：
Lock core mechanism principle：Fastener hole slot 521 is provided on the lock core 52 of lock core mechanism, fastener 54 is in the effect of spring 55
Under stretched out from fastener hole slot 521, be stuck in the card hole 511 of lock core tube 51, make lock core 52 that can not rotate, its rear end setting open
Lock machine, which closes 523, can not rotate unlocking.
Key unlocking principle：Key 3 is inserted into from keyhole 12 in key holes mechanism, the key crank 33 and key of key 3
Spoon blade 34 enters in housing 1, and the cooperation of key axis 32 of key 3 is inserted in the axis hole 121 of keyhole 12, the protected column 21 in end
Blocking stops into.Key is rotated 31, key crank 33 and key blade 34 around key axis 32 keyhole 12 axis hole 121
Middle rotation.At this time in key holes mechanism, key crank 33 is turning in the end of guard column 21 around axle center, and key blade 34 is around guarantor
21 shaft of guard post is turning, and when around 90-145 ° of position, key blade 34 encounters baffle-wall 22, from the key mouth 221 of baffle-wall 22
It passes through, key blade front end 341 is withstood in 42 inclined-plane termination of Dou blocks of Dou blocks mechanism, pushes Dou block axis of the Dou blocks 42 along truss 41
Hole 411 moves axially, and the fastener 54 of unidirectional 43 pushing lock cylinder mechanism of jacking block is made to be withdrawn into fastener from the card hole 511 of lock core tube 51
In hole slot 521.The knob 53 of cooperation twisting lock core mechanism, rotates lock core 52, unlocking organ 523 pushes locking mechanism aside, locks and beaten
It opens.
Locking principle：After key 3 takes out, the knob 53 of lock core mechanism is reversely twisted, lock core 52 is rotated, when fastener hole slot
521 with the card hole 511 of lock core tube 51 when overlapping, and locking mechanism locking, fastener hole slot are stirred by the unlocking organ 523 on lock core 52
Spring 55 in 521 ejects fastener 54 from fastener hole slot 521, is stuck in the card hole 511 of lock core tube 51, Dou blocks 42 are pushed back
It is in situ, tapered end locking.
Anti theft design：It is seen into from the keyhole 12 on the anti-drilling panel 11 of housing 1, the guard column 21 in key holes mechanism
Internal sight has been blocked, can not see 22 structure of baffle-wall in lock housing.Skeleton key and common technology unlocking can not be here
It can not be by 22 structure of baffle-wall in key holes mechanism, so as to which the Dou blocks 42 in Dou blocks mechanism can not be pushed to answer back on lock core mechanism
Fastener 54, lock core 52 can not rotate, and lock can not be opened.Key blade 34 and 221 phase of key mouth of baffle-wall 22 in the present invention
Matching could pass through baffle-wall 22, and curve is random curve shape, unique match.
Claims (7)
1. a kind of non-marble on-bladed mechanical lock, by housing (1), key holes mechanism, key (3), Dou blocks mechanism and lock core mechanism
Five parts form, and key holes mechanism, Dou blocks mechanism and lock core mechanism setting are mounted in housing (1), it is characterised in that：Key
(3) it is constructed for zigzag curve-like；Key holes mechanism is dark holes mechanism, and inside is equipped with to be matched with key (3) curve shape
Baffle-wall with holes (22)；Lock core mechanism is non-porous lock core structure, inside sets fastener (54)；Key (3) by with key holes mechanism
Cooperation across after the baffle-wall (22) of key holes mechanism, pushes the fastener (54) on the open-top lock core mechanism of Dou blocks mechanism, rotary locking cylinder
(52) it unlocks；Housing (1) front offers keyhole for anti-drilling panel (11) on anti-drilling panel (11) according to left and right lateral position
(12) it is fixed in the housing (1) of keyhole (12) position with lock core hole (13), key holes mechanism, lock core mechanism fixation is set
It puts in the housing (1) of lock core hole (13) position, Dou blocks mechanism is fixed at the housing between Dou blocks mechanism and lock core mechanism
(1) in；Key holes mechanism includes the keyhole (12) on guard column (21), baffle-wall (22) and housing (1)；Keyhole (12) is one
Item can allow key (3) be inserted into long narrow hole, one end opens up axis hole (121)；Guard column (21) is fixedly mounted in housing (1),
It is vertical with keyhole (12) plane in an axial direction, axis hole (121) position of end face keyhole (12)；Guard column (21) is in an axial direction
Card slot (211) is offered, baffle-wall (22) is fixedly mounted in card slot (211), and baffle-wall (22) is with keyhole (12) in 90-145 ° of folder
Angle；Key mouth (221) is offered on baffle-wall (22).
2. non-marble on-bladed mechanical lock as described in claim 1, it is characterised in that：Keyhole (12) level opens up.
3. non-marble on-bladed mechanical lock as described in claim 1, it is characterised in that：The end of guard column (21) and keyhole
(12) the distance between axis hole (121) on is more than key crank (33) width of key (3).
4. non-marble on-bladed mechanical lock as described in claim 1, it is characterised in that：Key (3) is in integrally zigzag crank
Columnar structure, including key (31), key axis (32), key crank (33) and (34) four part of key blade construction；Key handle
(31) connection key axis (32), key axis (32) and key crank (33) rectangular shape, key crank 33) and key blade (34)
Rectangular shape；Key axis (32) and axis hole (121) clearance fit on keyhole (12)；The width and key of key crank (33)
Hole (12) clearance fit；Key blade (34) is curvilinear, with key mouth (221) clearance fit on baffle-wall (22).
5. non-marble on-bladed mechanical lock as claimed in claim 4, it is characterised in that：Curve in key blade (34), most
Big curvature is more than central axes.
6. non-marble on-bladed mechanical lock as described in claim 1, it is characterised in that：Lock core mechanism include lock core tube (51),
Lock core (52), knob (53), fastener (54) and spring (55)；Lock core tube (51) is fixed in housing (1), axle center and shell
The axle center of lock core hole (13) on body (1) overlaps, and stack shell side wall opens up card hole (511)；Lock core (52) is cylindrical, cooperation installation
In lock core tube (51), front end be equipped with rotary knob rod (522) from lock core hole (13) stretch out, lean to one side on offer fastener hole slot
(521), its rear end is provided with unlocking organ (523)；Knob (53) is fixedly mounted on rotary knob rod (522)；Fastener (54) and bullet
For spring (55) in fastener hole slot (521), spring (55) is inner, and fastener (54) is outer, the end in the outer part of fastener (54) with
Card hole (511) coordinates.
7. non-marble on-bladed mechanical lock as described in claim 1, it is characterised in that：Dou blocks mechanism includes truss (41), Dou
Block (42) and unidirectional jacking block (43)；Truss (41) is fixedly mounted on housing (1), and Dou blocks axis hole (411) is offered with frame；Dou
Block (42) and unidirectional jacking block (43) are axially fixed connection combination, and Dou blocks (42) are mounted on the Dou blocks axis hole (411) of truss (41)
In, Dou blocks (42) are constructed by guard column (21) side for ramp；Unidirectional jacking block (43) is projecting axially into the card of lock core tube (51)
In hole (511), withstand on the end in the outer part of fastener (54).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810119040.6A CN108286366B (en) | 2016-02-01 | 2016-02-01 | A kind of non-marble on-bladed mechanical lock application method |
| CN201610068439.7A CN105545104B (en) | 2016-02-01 | 2016-02-01 | Non-marble on-bladed mechanical lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610068439.7A CN105545104B (en) | 2016-02-01 | 2016-02-01 | Non-marble on-bladed mechanical lock |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810119040.6A Division CN108286366B (en) | 2016-02-01 | 2016-02-01 | A kind of non-marble on-bladed mechanical lock application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105545104A CN105545104A (en) | 2016-05-04 |
| CN105545104B true CN105545104B (en) | 2018-06-22 |
Family
ID=55824616
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610068439.7A Active CN105545104B (en) | 2016-02-01 | 2016-02-01 | Non-marble on-bladed mechanical lock |
| CN201810119040.6A Active CN108286366B (en) | 2016-02-01 | 2016-02-01 | A kind of non-marble on-bladed mechanical lock application method |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810119040.6A Active CN108286366B (en) | 2016-02-01 | 2016-02-01 | A kind of non-marble on-bladed mechanical lock application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105545104B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437303B (en) * | 2016-10-19 | 2018-12-18 | 丁旭荣 | A kind of lockset multiple safety structure |
| CN112443201A (en) * | 2019-08-10 | 2021-03-05 | 董鹏 | Mechanical damping time-limiting lock without rotating key |
| CN112319383B (en) * | 2020-11-11 | 2022-02-01 | 重庆工业职业技术学院 | New energy automobile's well accuse device based on thing networking |
| CN114033255A (en) * | 2021-11-23 | 2022-02-11 | 泉州思为工业设计有限公司 | Lock core, lock's bunker |
| CN115162844B (en) * | 2022-07-08 | 2023-09-29 | 国网安徽省电力有限公司铜陵市义安区供电公司 | Marble-free and blade-free mechanical lock |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2222874A5 (en) * | 1973-03-21 | 1974-10-18 | Zimmermann Jacques | Security lock with curved key - has slots on key passing over vert. internal plates to allow key turning |
| CN201679293U (en) * | 2010-05-26 | 2010-12-22 | 崔少华 | Pin-type mechanical coded lock |
| CN103527002A (en) * | 2013-11-01 | 2014-01-22 | 银川利智信知识产权咨询服务有限公司 | Novel mechanical lock without pin tumbler and special key |
| CN203584036U (en) * | 2013-11-01 | 2014-05-07 | 银川利智信知识产权咨询服务有限公司 | Billiard-free mechanical lock and special key |
| CN205382785U (en) * | 2016-02-01 | 2016-07-13 | 赵志伟 | No pellet shot from a slingshot on -bladed mechanical lock |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2703837Y (en) * | 2003-09-27 | 2005-06-08 | 潘海清 | Spiral key mechanical lock core |
| CN203321099U (en) * | 2013-05-16 | 2013-12-04 | 苏岱明 | Mechanical lock cylinder and matched key thereof |
| CN204738614U (en) * | 2015-03-21 | 2015-11-04 | 陈游 | Machinery magnetic force cross locking pickproof lock |
| CN204691448U (en) * | 2015-03-21 | 2015-10-07 | 邱兴伦 | Mechanical anti-theft magnetic pushes away lock |
-
2016
- 2016-02-01 CN CN201610068439.7A patent/CN105545104B/en active Active
- 2016-02-01 CN CN201810119040.6A patent/CN108286366B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2222874A5 (en) * | 1973-03-21 | 1974-10-18 | Zimmermann Jacques | Security lock with curved key - has slots on key passing over vert. internal plates to allow key turning |
| CN201679293U (en) * | 2010-05-26 | 2010-12-22 | 崔少华 | Pin-type mechanical coded lock |
| CN103527002A (en) * | 2013-11-01 | 2014-01-22 | 银川利智信知识产权咨询服务有限公司 | Novel mechanical lock without pin tumbler and special key |
| CN203584036U (en) * | 2013-11-01 | 2014-05-07 | 银川利智信知识产权咨询服务有限公司 | Billiard-free mechanical lock and special key |
| CN205382785U (en) * | 2016-02-01 | 2016-07-13 | 赵志伟 | No pellet shot from a slingshot on -bladed mechanical lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105545104A (en) | 2016-05-04 |
| CN108286366A (en) | 2018-07-17 |
| CN108286366B (en) | 2019-09-13 |
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Effective date of registration: 20180125 Address after: 226600 Haian County, Nantong, Jiangsu, the Millennium Garden West villa district 21 3 Applicant after: Yang Lifa Address before: 750021 Yinchuan nitrogen fertilizer plant, Xixia District, Yinchuan City, the Ningxia Hui Autonomous Region, the Ningxia Hui Autonomous Region Applicant before: Zhao Zhiwei |
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Effective date of registration: 20180518 Address after: 510407 the first floor of No. 799 West Cha Road, Baiyun District, Guangzhou, Guangdong. Applicant after: Guangzhou Europe blunt mechanical and Electrical Technology Co., Ltd. Address before: 226600 No. 3, West villa district, Millennium Garden, Haian County, Nantong, Jiangsu, China 3 Applicant before: Yang Lifa |
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