CN103437600B - Nine orientation theftproof locks - Google Patents
Nine orientation theftproof locks Download PDFInfo
- Publication number
- CN103437600B CN103437600B CN201310348389.4A CN201310348389A CN103437600B CN 103437600 B CN103437600 B CN 103437600B CN 201310348389 A CN201310348389 A CN 201310348389A CN 103437600 B CN103437600 B CN 103437600B
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- lock core
- thumb wheel
- hole
- front lock
- key
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Abstract
The invention discloses nine orientation theftproof locks, this theftproof lock is made up of key and lock core, the corresponding lock core of key, overall formation theftproof lock; The present invention locks at one and reaches nine antitheft points in orientation, though allow thief and the master worker that unblanks with what technological means all can not at the same time between in nine orientation antitheft some conclusions are put in place, the unlocking tool that internet can find and method for unlocking all cannot open nine orientation theftproof locks, only have and could open with original key, realization is opened different locks with different keys, and really reaches antitheft.
Description
Technical field
The present invention relates to theftproof lock, be specifically related to a kind of nine orientation theftproof locks.
Background technology
Current security door, theftproof lock 90% thief can by its technical unlocking within very short time; the deed of burglary is in all parts of the country often to be occurred; people's lives and properties can not get effective protection, and network can buy unlocking tool (master key) everywhere.It is that lock internal construction is too single that existing lock all exists fatal weakness, says that antitheft point also makes antitheft orientation few accurately, thief with unblank master workers can be easy to do so-called " security door ", " theftproof lock " technical opening.
Summary of the invention
The object of the invention is to: a kind of nine orientation theftproof locks are provided, lock at one and can reach nine antitheft points in orientation, though allow thief and the master worker that unblanks with what technological means all can not at the same time between in the antitheft some conclusion in nine orientation is put in place, the unlocking tool (master key) that can find on the internet and method for unlocking all cannot open nine orientation theftproof locks, only have and could open with original key, realization is opened different locks with different keys, and really reaches antitheft.
Technical solution of the present invention is: this theftproof lock is made up of key and lock core, the corresponding lock core of key, overall formation theftproof lock, described key comprises the shank of the key, pellet device and key bit, the shank of the key is installed pellet device, and the surrounding of the centre bore of pellet device installs pellet, and the centre bore of pellet device installs key bit, and spacing hole is established at the center, top of key bit, described lock core comprises lock gall, front lock core, front lock core cover, transition piece, thumb wheel and rear lock core, the front and back end of lock gall opens front lock core hole and rear lock core hole respectively, transition piece bores and thumb wheel mounting groove are opened in the middle part of lock gall, crossed countersunk head through hole is opened at the center of front lock core, on the wall of front lock core, corresponding crossed countersunk head through hole opens key flank of tooth marble hole, the upper left of corresponding crossed countersunk head through hole on the wall of front lock core, lower-left, upper right, bottom right opens steel ball hole respectively, the upper left of corresponding crossed countersunk head through hole on the front end face of front lock core, lower-left, upper right, bottom right opens cucurbit marble hole respectively, the rear end face of front lock core is opened cross clutch-plate chute and positioning step, front lock core trepanning is opened at the center of front lock core cover, before corresponding on the wall of front lock core cover, eight directional marble hole is opened in the key flank of tooth marble hole of lock core and steel ball hole site, spring eye is opened at the center of transition piece, the front end face of transition piece drives locating slot, the rear end face of transition piece is opened a word thumb wheel sheet chute, on the end face of transition piece, a corresponding word thumb wheel sheet chute drives thumb wheel sheet locating hole up and down respectively, a word thumb wheel film trap is opened at the center of thumb wheel, rear lock core is arranged in the rear lock core hole of lock gall, on the wall of lock gall, corresponding rear lock core opens marble hole, in the marble hole of lock gall, pellet, spring and steel ball are installed, transition piece is arranged in transition piece bores, in the spring eye of transition piece, thumb wheel flat spring is installed, install a word thumb wheel sheet in one word thumb wheel sheet chute of transition piece, a word thumb wheel sheet inserts thumb wheel sheet locating hole location, thumb wheel is arranged in thumb wheel mounting groove, and the two ends of thumb wheel are arranged on transition piece and rear lock core through thumb wheel jump ring respectively, and the front end of plectrum is inserted in a word thumb wheel film trap of thumb wheel, and rear lock core is inserted in the rear end of plectrum, front lock core is arranged in the front lock core hole of lock gall, in the crossed countersunk head through hole of front lock core, clutch-plate push rod is installed, T word clutch-plate is installed in the cross clutch-plate chute of front lock core, clutch-plate push rod is through push rod spring contact T word clutch-plate, on the positioning step of the front lock core of locating slot engaging of transition piece, the front end in contact T word clutch-plate of the thumb wheel flat spring of transition piece, in the key flank of tooth marble hole of front lock core, pellet is installed, hollow pellet and spring, front lock core is arranged in the front lock core trepanning of front lock core cover, in the eight directional marble hole of front lock core cover, hollow pellet and spring are installed, in the cucurbit marble hole of front lock core, cucurbit pellet is installed, steel ball in the steel ball hole that cucurbit pellet is corresponding with on the wall of front lock core coordinates, cucurbit pellet and front lock core cucurbit pellet cover plate are arranged on the end face of front lock core through jump ring.
Wherein, the outer wall parcel lock tube of front lock core cover.
Wherein, respectively lock-protector is installed in the front and back end of lock gall.
Wherein, outdoors face lock-protector installs anti-drilling steel ball.
During installation, the lock-protector in the keyhole that theftproof lock is placed on a body and through front and back end is separately fixed on a body, from unblank outdoors or locking time, hold the shank of the key, key bit is inserted the crossed countersunk head through hole of front lock core and pushes ahead, the pellet of pellet device withstands the cucurbit pellet in the cucurbit marble hole of front lock core, the spacing hole of key bit withstands the clutch-plate push rod in the crossed countersunk head through hole of front lock core, clutch-plate push rod allows T word clutch-plate slide in cross clutch-plate chute under the synergy of push rod spring, T word clutch-plate is separated with front lock core, front lock core rotates in lock gall, T word clutch-plate continues the thumb wheel flat spring promoted in transition piece allows a word thumb wheel sheet slide in a word thumb wheel sheet chute and to intert in a word thumb wheel film trap of thumb wheel, now screw key, one word thumb wheel sector-meeting is pulled out wheel and is rotated freely along with rotarily driving of key, unblank or locking, when key inserts rear lock core inside room, paddle is shifted onto by key and is pulled out in wheel, screw key, and paddle drive is pulled out wheel and unblanked or locking.
The present invention has the following advantages:
In steel ball hole corresponding on the wall of 1, the key flank of tooth marble hole of front lock core, front lock core installation four orientation key bit face pellets and four orientation cucurbit pellets and front lock core wall in steel ball hole steel ball form the antitheft point in eight orientation altogether, and it is corresponding one by one to the eight directional marble hole that lock core puts, the clutch-plate push rod cooperation push rod spring of front lock core is by the lock core separation in the past of T word clutch-plate, realize nine orientation antitheft, stopped thief and at will unblanked with the great master that unblanks.
2, cucurbit pellet cover plate is arranged on through jump ring on the end face of front lock core,
The associated components fixed in front lock core and front lock core can not be at random, and front lock core and key can not be pulled out in overlapping by the past lock core simultaneously, and anti-drilling.
3, excessively part can do long according to the thickness of door or do short, thus adjusts whole lock core length, expands the scope of application.
4, each lock is furnished with identity card, when the key of owner is lost or have forgotten, owner can say the identity card numbering of master key to manufacturer, manufacturer tells agent the model of pellet in the key flute profile of owner and pellet device on the key, allows agent make a corresponding key to owner at short notice.
Accompanying drawing explanation
Fig. 1 is structural blast schematic diagram of the present invention.
Fig. 2 is the key schematic diagram of Fig. 1.
Fig. 3 is front lock core and the front lock core cover schematic diagram of Fig. 1.
Fig. 4 is the transition piece schematic diagram of Fig. 1.
Fig. 5 is the thumb wheel schematic diagram of Fig. 1.
In figure: 1 the shank of the key, 2 pellet devices, 3 key bits, 4 pellets, 5 spacing holes, 6 lock galls, lock core before 7, lock core cover before 8, 9 transition pieces, 10 thumb wheels, 11 rear lock cores, lock core hole before 12, 13 rear lock core holes, 14 transition piece bores, 15 thumb wheel mounting grooves, 16 crossed countersunk head through holes, 17 key flank of tooth marble holes, 18 steel ball holes, 19 cucurbit marble holes, 20 cross clutch-plate chutes, 21 positioning steps, lock core trepanning before 22, 23 eight directional marble holes, 24 spring eyes, 25 locating slots, 26 1 word thumb wheel sheet chutes, 27 thumb wheel sheet locating holes, 28 1 word thumb wheel film traps, 29 pellets, spring, steel ball, 30 thumb wheel flat springs, 31 1 word thumb wheel sheets, 32 thumb wheel jump rings, 33 plectrums, 34 clutch-plate push rods, 35 T word clutch-plates, 36 push rod springs, 37 cucurbit pellets, 38 cucurbit pellet cover plates, 39 jump rings, 40 lock tubes, 41 lock-protectors, 42 anti-drilling steel balls.
Detailed description of the invention
Technical scheme of the present invention is further illustrated below in conjunction with accompanying drawing.
As Figure 1-5, this theftproof lock is made up of key and lock core, the corresponding lock core of key, overall formation theftproof lock, described key comprises the shank of the key 1, pellet device 2 and key bit 3, the shank of the key 1 is installed pellet device 2, and the surrounding of the centre bore of pellet device 2 installs pellet 4, and the centre bore of pellet device 2 is installed key bit 3, spacing hole 5 is established at the center, top of key bit 3, described lock core comprises lock gall 6, front lock core 7, front lock core cover 8, transition piece 9, thumb wheel 10 and rear lock core 11, the front and back end of lock gall 6 opens front lock core hole 12 and rear lock core hole 13 respectively, transition piece bores 14 and thumb wheel mounting groove 15 are opened in the middle part of lock gall 6, crossed countersunk head through hole 16 is opened at the center of front lock core 7, on the wall of front lock core 7, corresponding crossed countersunk head through hole 16 opens key flank of tooth marble hole 17, the upper left of corresponding crossed countersunk head through hole 16 on the wall of front lock core 7, lower-left, upper right, bottom right opens steel ball hole 18 respectively, the upper left of corresponding crossed countersunk head through hole 16 on the front end face of front lock core 7, lower-left, upper right, bottom right opens cucurbit marble hole 19 respectively, the rear end face of front lock core 7 is opened cross clutch-plate chute 20 and positioning step 21, front lock core trepanning 22 is opened at the center of front lock core cover 8, before corresponding on the wall of front lock core cover 8, eight directional marble hole 23 is opened in the key flank of tooth marble hole 17 of lock core 7 and position, steel ball hole 18, spring eye 24 is opened at the center of transition piece 9, the front end face of transition piece 9 is driven locating slot 25, the rear end face of transition piece 9 is opened a word thumb wheel sheet chute 26, on the end face of transition piece 9, a corresponding word thumb wheel sheet chute 26 drives thumb wheel sheet locating hole 27 up and down respectively, a word thumb wheel film trap 28 is opened at the center of thumb wheel 10, rear lock core 11 is arranged in the rear lock core hole 13 of lock gall 6, on the wall of lock gall 6, corresponding rear lock core 11 installs pellet, spring, steel ball 29, transition piece 9 is arranged in transition piece bores 14, in the spring eye 24 of transition piece 9, thumb wheel flat spring 30 is installed, the interior installation of one word thumb wheel sheet chute 26 one word thumb wheel sheet 31, the word thumb wheel sheet 31 of transition piece 9 inserts thumb wheel sheet locating hole 27 and locates, thumb wheel 10 is arranged in thumb wheel mounting groove 15, and the two ends of thumb wheel 10 are arranged on transition piece 9 and rear lock core 11 through thumb wheel jump ring 32 respectively, and the front end of plectrum 33 is inserted in a word thumb wheel film trap 28 of thumb wheel 10, and rear lock core 11 is inserted in the rear end of plectrum 33, front lock core 7 is arranged in the front lock core hole 12 of lock gall 6, in the crossed countersunk head through hole 16 of front lock core 7, clutch-plate push rod 34 is installed, T word clutch-plate 35 is installed in the cross clutch-plate chute 20 of front lock core 7, clutch-plate push rod 34 contacts T word clutch-plate 35 through push rod spring 36, the locating slot 25 of transition piece 9 engages on the positioning step 21 of front lock core 7, the front end in contact T word clutch-plate 35 of the thumb wheel flat spring 30 of transition piece 9, in the key flank of tooth marble hole 17 of front lock core 7, pellet is installed, hollow pellet and spring, front lock core 7 is arranged in the front lock core trepanning 22 of front lock core cover 8, in the eight directional marble hole 23 of front lock core cover 8, hollow pellet and spring are installed, in the cucurbit marble hole 19 of front lock core 7, cucurbit pellet 37 is installed, steel ball in the steel ball hole 18 that cucurbit pellet 37 is corresponding with on the wall of front lock core 7 coordinates, cucurbit pellet 37 and front lock core cucurbit pellet cover plate 38 are on the end face that jump ring 39 is arranged on front lock core 7.
Wherein, the outer wall parcel lock tube 40 of front lock core cover 8.
Wherein, in the front and back end of lock gall 6, lock-protector 41 is installed respectively.
Wherein, lock-protector 41 is installed anti-drilling steel ball 42.
During installation, the lock-protector 41 in the keyhole that theftproof lock is placed on a body and through front and back end is separately fixed on a body, from unblank outdoors or locking time, hold the shank of the key 1, key bit 3 is inserted the crossed countersunk head through hole 16 of front lock core 7 and pushes ahead, the pellet 4 of pellet device 2 withstands the cucurbit pellet 37 in the cucurbit marble hole 19 of front lock core 7, the spacing hole 5 of key bit 3 withstands the clutch-plate push rod 34 in the crossed countersunk head through hole 16 of front lock core 7, clutch-plate push rod 34 allows T word clutch-plate 35 slide in cross clutch-plate chute 20 under the synergy of push rod spring 36, T word clutch-plate 35 is separated with front lock core 7, front lock core 7 rotates in lock gall 6, T word clutch-plate 35 continues the thumb wheel flat spring 30 promoted in transition piece 9 allows a word thumb wheel sheet 31 slide in a word thumb wheel sheet chute 26 and to intert in a word thumb wheel film trap 28 of thumb wheel 10, now screw key, one word thumb wheel sheet 31 can pull out wheel 10 and rotates freely along with rotarily driving of key, unblank or locking, when key inserts rear lock core 11 inside room, paddle 33 is shifted onto by key and is pulled out in wheel 10, screw key, and paddle 33 drive is pulled out wheel 10 and unblanked or locking.
Claims (4)
1. nine orientation theftproof locks, this theftproof lock is made up of key and lock core, the corresponding lock core of key, overall formation theftproof lock, it is characterized in that: described key comprises the shank of the key (1), pellet device (2) and key bit (3), the shank of the key (1) is upper installs pellet device (2), the surrounding of the centre bore of pellet device (2) installs pellet (4), the centre bore of pellet device (2) is installed key bit (3), spacing hole (5) is established at the center, top of key bit (3), described lock core comprises lock gall (6), front lock core (7), front lock core cover (8), transition piece (9), thumb wheel (10) and rear lock core (11), the front and back end of lock gall (6) opens front lock core hole (12) and rear lock core hole (13) respectively, transition piece bores (14) and thumb wheel mounting groove (15) are opened in the middle part of lock gall (6), crossed countersunk head through hole (16) is opened at the center of front lock core (7), on the wall of front lock core (7), corresponding crossed countersunk head through hole (16) opens key flank of tooth marble hole (17), the upper left of corresponding crossed countersunk head through hole (16) on the wall of front lock core (7), lower-left, upper right, bottom right opens steel ball hole (18) respectively, the upper left of corresponding crossed countersunk head through hole (16) on the front end face of front lock core (7), lower-left, upper right, bottom right opens cucurbit marble hole (19) respectively, the rear end face of front lock core (7) is opened cross clutch-plate chute (20) and positioning step (21), front lock core trepanning (22) is opened at the center of front lock core cover (8), before corresponding on the wall of front lock core cover (8), eight directional marble hole (23) is opened in the key flank of tooth marble hole (17) of lock core (7) and steel ball hole (18) position, spring eye (24) is opened at the center of transition piece (9), the front end face of transition piece (9) is driven locating slot (25), the rear end face of transition piece (9) is opened word thumb wheel sheet chute (26), on the end face of transition piece (9), corresponding word thumb wheel sheet chute (26) drives thumb wheel sheet locating hole (27) up and down respectively, a word thumb wheel film trap (28) is opened at the center of thumb wheel (10), rear lock core (11) is arranged in the rear lock core hole (13) of lock gall (6), and on the wall of lock gall (6), corresponding rear lock core (11) installs pellet, spring, steel ball (29), and transition piece (9) is arranged in transition piece bores (14), transition piece (9)
Spring eye (24) in thumb wheel flat spring (30) is installed, install a word thumb wheel sheet (31) in word thumb wheel sheet chute (26) of transition piece (9), a word thumb wheel sheet (31) inserts thumb wheel sheet locating hole (27) location, thumb wheel (10) is arranged in thumb wheel mounting groove (15), the two ends of thumb wheel (10) are arranged on transition piece (9) and rear lock core (11) through thumb wheel jump ring (32) respectively, the front end of plectrum (33) is inserted in a word thumb wheel film trap (28) of thumb wheel (10), and rear lock core (11) is inserted in the rear end of plectrum (33), front lock core (7) is arranged in the front lock core hole (12) of lock gall (6), in the crossed countersunk head through hole (16) of front lock core (7), clutch-plate push rod (34) is installed, in the cross clutch-plate chute (20) of front lock core (7), T word clutch-plate (35) is installed, clutch-plate push rod (34) is through push rod spring (36) contact T word clutch-plate (35), on the positioning step (21) of the front lock core (7) of locating slot (25) engaging of transition piece (9), the front end in contact T word clutch-plate (35) of the thumb wheel flat spring (30) of transition piece (9), in the key flank of tooth marble hole (17) of front lock core (7), pellet is installed, hollow pellet and spring, front lock core (7) is arranged in the front lock core trepanning (22) of front lock core cover (8), in the eight directional marble hole (23) of front lock core cover (8), hollow pellet and spring are installed, in the cucurbit marble hole (19) of front lock core (7), cucurbit pellet (37) is installed, steel ball in the steel ball hole (18) that cucurbit pellet (37) is corresponding with on the wall of front lock core (7) coordinates, cucurbit pellet (37) and front lock core cucurbit pellet cover plate (38) are arranged on the end face of front lock core (7) through jump ring (39).
2. nine orientation theftproof locks according to claim 1, is characterized in that: outer wall parcel lock tube (40) of front lock core cover (8).
3. nine orientation theftproof locks according to claim 1, is characterized in that: install lock-protector (41) respectively in the front and back end of lock gall (6).
4. nine orientation theftproof locks according to claim 3, is characterized in that: lock-protector (41) is upper installs anti-drilling steel ball (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310348389.4A CN103437600B (en) | 2013-08-12 | 2013-08-12 | Nine orientation theftproof locks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310348389.4A CN103437600B (en) | 2013-08-12 | 2013-08-12 | Nine orientation theftproof locks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103437600A CN103437600A (en) | 2013-12-11 |
| CN103437600B true CN103437600B (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310348389.4A Expired - Fee Related CN103437600B (en) | 2013-08-12 | 2013-08-12 | Nine orientation theftproof locks |
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| Country | Link |
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| CN (1) | CN103437600B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790441B (en) * | 2014-01-07 | 2016-01-13 | 瑞安市正全锁业有限公司 | Lock |
| CN104179397B (en) * | 2014-08-15 | 2016-05-18 | 顾煜 | The two clutch theftproof locks of tamper-proof change core |
| CN106884578B (en) * | 2017-03-02 | 2019-06-07 | 宁波瑞奥物联技术股份有限公司 | A kind of miniature built-in clutch driving mechanism of electronic lock |
| CN108131054B (en) * | 2018-03-02 | 2024-04-02 | 宿迁顾师傅锁业有限公司 | Lock core of intelligent lock and polygonal key thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201933872U (en) * | 2010-11-04 | 2011-08-17 | 钟坚波 | Idle lock |
| CN102644414A (en) * | 2012-05-16 | 2012-08-22 | 张与均 | Tri-safety idle lock |
| GB2492829A (en) * | 2011-07-14 | 2013-01-16 | Grouphomesafe Ltd | Double lock cylinder with key cylinder, thumbturn, and mis-alignment clutch |
| CN203430196U (en) * | 2013-08-12 | 2014-02-12 | 顾煜 | Nine-orientation anti-theft lock |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0918742D0 (en) * | 2009-10-26 | 2009-12-09 | Avocet Hardware Ltd | Lock mechanism |
-
2013
- 2013-08-12 CN CN201310348389.4A patent/CN103437600B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201933872U (en) * | 2010-11-04 | 2011-08-17 | 钟坚波 | Idle lock |
| GB2492829A (en) * | 2011-07-14 | 2013-01-16 | Grouphomesafe Ltd | Double lock cylinder with key cylinder, thumbturn, and mis-alignment clutch |
| CN102644414A (en) * | 2012-05-16 | 2012-08-22 | 张与均 | Tri-safety idle lock |
| CN203430196U (en) * | 2013-08-12 | 2014-02-12 | 顾煜 | Nine-orientation anti-theft lock |
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| Publication number | Publication date |
|---|---|
| CN103437600A (en) | 2013-12-11 |
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Effective date of registration: 20160119 Address after: The victory road 325204 in Zhejiang province Ruian City Tangxia Town, No. 12 Patentee after: Zhu Ajing Address before: 223900 Suqian city of Jiangsu province Sihong county government opposite Gu master lock company Patentee before: Gu Yu |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170214 Address after: 325204 Zhejiang city of Wenzhou province Ruian City Tangxia town Sanyang village in the North West Road No. 20 Patentee after: RUIAN ZHENGQUAN LOCK INDUSTRY Co.,Ltd. Address before: The victory road 325204 in Zhejiang province Ruian City Tangxia Town, No. 12 Patentee before: Zhu Ajing |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20210812 |
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| CF01 | Termination of patent right due to non-payment of annual fee |