CN100406671C - Combined cipher control device - Google Patents
Combined cipher control device Download PDFInfo
- Publication number
- CN100406671C CN100406671C CNB2005100549611A CN200510054961A CN100406671C CN 100406671 C CN100406671 C CN 100406671C CN B2005100549611 A CNB2005100549611 A CN B2005100549611A CN 200510054961 A CN200510054961 A CN 200510054961A CN 100406671 C CN100406671 C CN 100406671C
- Authority
- CN
- China
- Prior art keywords
- fixed disk
- digital dial
- lock
- control
- lock core
- 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
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Abstract
The present invention discloses a combined cipher controller which solves the technical insufficiency that illegal people can easily drill and break a central shaft by tools because a lock core is arranged on the center of a fixed disk of a cipher lock, and a lock sheet is out of control because of dropping off the lock sheet. The present invention changes the technical characteristics that a gear arranged at the shaft end of a number dialing disk is hinged and matched with a cipher gear arranged at the other end of the central shaft for rotation, the exterior of the lock is insolated from the interior of the lock, and when in use, the lock is unlocked by being inserted the key to rotate the number dialing disk, increases the difficulty of drilling prevention and skill unlocking prevention for cipher numbers, and improves the functions of security and theft prevention. The present invention is universally suitable for the theft-preventing products of various strong boxes, etc.
Description
(1) technical field
The present invention is used for strongbox, and the coded lock of national treasury, door usefulness improves invention.
(2) background technology
Existing known coded lock, the digital disk center is provided with the lock core control device and allots handle, central axis all is arranged on the digital disk center, this fixedly characteristics allow the law-breaker grasp easily, disconnected or adopt technical know-how to untie coded lock to its centre drill.
(3) summary of the invention
The objective of the invention is to solve coded lock problem destroyed easily or that untied by technology, and provide digital dial shaft end gear of a kind of employing and the hinged rotation of central axis other end password gear, the combined cipher control device that the part isolation is installed in part and the lock outside the lock.
The objective of the invention is to finish: be provided with lockhole in the fixed disk upper edge by following technical scheme, lock core is set in the lockhole, the lock core upper periphery is provided with the control circle, establish plurality of rows pellet shot from a slingshot hole in lock core top and the control circle, in each pellet shot from a slingshot hole, all pack at least two control lock cores pellets shot from a slingshot, one on spring, the pellet shot from a slingshot aperture is sealed in capping, a pellet shot from a slingshot hole is respectively bored in both sides under simultaneously also in the control circle, respectively pack in the pellet shot from a slingshot hole one and insure pellet shot from a slingshot, one on spring, seal the pellet shot from a slingshot aperture, again fixed disk and control are enclosed in the recessed dish of digital dial of packing into together, and be fixed in the recessed dish of digital dial with the Luo silk, digital dial axle head is provided with gear, digital dial is contained in the anchor dish of the insurance shop front together with fixed disk, fixed disk axle head and digital dial axle head insert fixed disk and insurance aperture of door position, be adjacent on the adjustment frame plate that is contained in the security door back side, is furnished with central axis on the adjustment rack, the central axis other end sets the password gear, the rotation that is complementary of password gear and digital dial shaft end gear, the adjustment rack upper end is provided with regulates the Luo silk, plays the effect of adjusting degree of tightness after installation.
The present invention is that lock core peripheral control circle in fixed disk upper edge sets up a plurality of insurance pellets shot from a slingshot, digital dial axle head is provided with gear, this gear and the hinged coupling of central axis other end password gear, lock outside with the installation of being separated by of lock inside, has stronger safe antitheft function, improve anti-drilling, destructive characteristicss such as chemical classes.
The present invention is used in all kinds of strongboxs, and the ideal insurance product of national treasury door will have wide market.
(4) description of drawings
The present invention has following accompanying drawing:
Fig. 1 is an outerplanar graph of the present invention.
Fig. 2 is a sectional view of the present invention.
Fig. 3 is the upward view of Fig. 2.
(5) specific embodiment
Further describe piece mark below in conjunction with accompanying drawing: anchor dish 1, numerical aperture 2, lockhole 3, fixed disk 4, insurance pellet shot from a slingshot 5, key 6, lock core 7, control circle 8, pellet shot from a slingshot 9, spring 10, capping 11, digital dial 12, Luo silk hole 13, password gear 14, gear 15, regulate Luo silk 16, adjustment rack 17, spring 18, Luo silk 19, central axis 20, Luo silk 21, the three locking plates 22, the second locking plates 23, first locking plate 24, locking plate socket 25, fixing card 26, pintle hook lock 27.
Accompanying drawing discloses the technology of the present invention structure, embodiment is described in further detail in conjunction with the accompanying drawings: be provided with lockhole 3 in fixed disk 4 upper edges, in the lockhole 3 lock core is set, the lock core upper periphery is provided with control circle 8, establish plurality of rows pellet shot from a slingshot hole in lock core top and the control circle 8, in each pellet shot from a slingshot hole, all pack at least two control lock cores pellets shot from a slingshot 9,10 1 on spring, the pellet shot from a slingshot aperture is sealed in capping 11, a pellet shot from a slingshot hole is respectively bored in both sides under simultaneously also in the control circle, respectively pack in the pellet shot from a slingshot hole one and insure pellet shot from a slingshot 5, one on spring, seal the pellet shot from a slingshot aperture, again fixed disk 4 and control circle 8 are packed in the digital dial 12 recessed dishes together, and be fixed in the digital dial 12 recessed dishes with Luo silk 21, digital dial 12 axle heads are provided with gear 15, digital dial 12 is contained in the anchor dish 1 of the insurance shop front together with fixed disk 4, fixed disk 4 axle heads and digital dial 12 axle heads insert fixed disk 1 and insurance aperture of door position, be adjacent on adjustment rack 17 plates that are contained in the security door back side, is furnished with central axis 20 on the adjustment rack 17, central axis 20 other ends set password gear 14, the rotation that is complementary of password gear 14 and digital dial 12 shaft end gears 15, adjustment rack 17 upper ends are provided with regulates Luo silk 16, plays the effect of adjusting degree of tightness after installation.
Claims (4)
1. combined cipher control device, it is characterized in that: lockhole is established in the fixed disk upper edge, lock core is set in the lockhole, periphery, lock core top is provided with the control circle, lock core and control circle are drilled with one or two row's pellet shot from a slingshot holes, two pellets shot from a slingshot of packing in each pellet shot from a slingshot hole, one on spring, seal the pellet shot from a slingshot aperture, its objective is the rotation unlatching arbitrarily of the destroyed back of control lock core, again fixed disk is enclosed in the recessed dish of digital dial of packing into together with control, and control circle is fixed in the recessed dish of digital dial with the Luo silk, again fixed disk and digital dial are packed into together and be contained in the anchor dish on the security door panel, fixed disk and digital dial axle head insertion security door face position are adjacent to frame plate with the adjustment rack that has been installed in security door backboard face, with the Luo silk fixed disk axle head is fixed on and adjusts on the frame plate, digital dial shaft end gear and the hinged coupling of central axis other end password gear are used for digital dial and allot that to guide cipher wheel suitable, the de-rotation locking plate.
2. combined cipher control device as claimed in claim 1, it is characterized in that: corresponding control between fixed disk upper edge lock core and the recessed dish inner control of the digital dial circle, and the insurance pellet shot from a slingshot is set up in both sides under in the control circle, opens to prevent that the destroyed back of lock core from rotating arbitrarily.
3. combined cipher control device as claimed in claim 1 or 2 is characterized in that: password gear and central axis are installed on the same adjustment rack, and purpose is to prevent that fixed disk from shielding after destroyed.
4. combined cipher control device as claimed in claim 3, it is characterized in that: insert the fixed disk lockhole with key and can allot digital dial suitable, counterclockwise, digital dial shaft end gear direct central axle other end password gear, central axis rotates first locking plate thus, and drives second locking plate, the 3rd locking plate through pintle hook lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100549611A CN100406671C (en) | 2005-03-17 | 2005-03-17 | Combined cipher control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100549611A CN100406671C (en) | 2005-03-17 | 2005-03-17 | Combined cipher control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1673478A CN1673478A (en) | 2005-09-28 |
| CN100406671C true CN100406671C (en) | 2008-07-30 |
Family
ID=35046233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100549611A Expired - Fee Related CN100406671C (en) | 2005-03-17 | 2005-03-17 | Combined cipher control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100406671C (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1239248A1 (en) * | 1984-06-19 | 1986-06-23 | Московский станкостроительный завод "Красный пролетарий" им.А.И.Ефремова | Coded locking device of mechanical type |
| CN2213797Y (en) * | 1994-03-24 | 1995-11-29 | 郭庆胜 | Anti-drill key checking number lock |
| CN2239474Y (en) * | 1995-07-18 | 1996-11-06 | 崔玉良 | Displacement number-checking puzzle lock |
| CN2374611Y (en) * | 1999-05-16 | 2000-04-19 | 张宏伟 | Safet puzzle lock |
| JP2004060257A (en) * | 2002-07-29 | 2004-02-26 | Takigen Mfg Co Ltd | Detachable locking device |
| CN2677510Y (en) * | 2004-02-24 | 2005-02-09 | 王和平 | Trick lock |
| CN2811491Y (en) * | 2005-03-14 | 2006-08-30 | 陈仁多 | Combined cipher controller |
-
2005
- 2005-03-17 CN CNB2005100549611A patent/CN100406671C/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1239248A1 (en) * | 1984-06-19 | 1986-06-23 | Московский станкостроительный завод "Красный пролетарий" им.А.И.Ефремова | Coded locking device of mechanical type |
| CN2213797Y (en) * | 1994-03-24 | 1995-11-29 | 郭庆胜 | Anti-drill key checking number lock |
| CN2239474Y (en) * | 1995-07-18 | 1996-11-06 | 崔玉良 | Displacement number-checking puzzle lock |
| CN2374611Y (en) * | 1999-05-16 | 2000-04-19 | 张宏伟 | Safet puzzle lock |
| JP2004060257A (en) * | 2002-07-29 | 2004-02-26 | Takigen Mfg Co Ltd | Detachable locking device |
| CN2677510Y (en) * | 2004-02-24 | 2005-02-09 | 王和平 | Trick lock |
| CN2811491Y (en) * | 2005-03-14 | 2006-08-30 | 陈仁多 | Combined cipher controller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1673478A (en) | 2005-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080730 |