CN2470474Y - Button-type mechanical puzzle lock - Google Patents
Button-type mechanical puzzle lock Download PDFInfo
- Publication number
- CN2470474Y CN2470474Y CN 01219618 CN01219618U CN2470474Y CN 2470474 Y CN2470474 Y CN 2470474Y CN 01219618 CN01219618 CN 01219618 CN 01219618 U CN01219618 U CN 01219618U CN 2470474 Y CN2470474 Y CN 2470474Y
- Authority
- CN
- China
- Prior art keywords
- wheel
- pull out
- bit
- sign indicating
- tooth
- 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
- 239000008188 pellet Substances 0.000 claims description 22
- 238000000926 separation method Methods 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 230000007812 deficiency Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 5
- 239000011295 pitch Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 3
- 229910002056 binary alloy Inorganic materials 0.000 description 2
- 210000003660 reticulum Anatomy 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model is a key-press mechanical code lock, which overcomes the deficiencies of the current mechanical password lock and provides a better solution to the problem of the multi-number system and the self-locking problem. Firstly, the utility model can achieve ternary. Each key can be repeatedly pressed by three times, and each time a different password is formed. The utility model has totally 10 numeral keys, and the combined key secret codes amount to 1.05 million. Secondly, the utility model can realize self-locking; as soon as the door is shut, a lock bolt can automatically enter into a door frame lock bolt hole and the lock bolt will be clipped and can not make reverse movement; meanwhile, the front handle can not be rotated, so the door is in locked state. The utility model is widely applicable to security doors, interior doors, and safe doors.
Description
The utility model is a kind of mechanical code lock, is particularly useful for the key-type mechanical puzzle lock of usefulness such as security door, safe door.
At present, existing key-type mechanical puzzle lock mostly is single system, and the digital corresponding key of each in the password of both having set can only be by once, and its size of key is little, easily is decrypted, and can not realize self-locking behind the door closing in addition.
The utility model provides a kind of size of key big for overcoming above deficiency just, is difficult for decoding, and closes the ternary key-type mechanical puzzle lock that can realize self-locking behind the door.Design is carried out by " People's Republic of China's industry standards of public safety " regulation, quotes " mechanical anti-theft lock " GA/T73-94 technical standard wherein.
The utility model is realized by following design scheme: the utility model comprises the lock core in the inboard accent sign indicating number box of button, front handlebar, the door of outer side of door, back handle and the embedding door body, and it is made of three bigger devices: decoding device, code device, self-locking device etc.
Decoding device mainly is made up of button, control panel, device for carrying-bit etc., and wherein control panel is made up of grillage, carry pin, carry dog chart, control leaf spring etc.Alignment pin is fixed on the grillage, and the carry pin can move left and right, and control panel can move up and down.Device for carrying-bit is made up of carry tooth, positioning tooth, tooth spring, device for carrying-bit seat and device for carrying-bit axle etc.Carry tooth and positioning tooth can rotate around the device for carrying-bit axle, and device for carrying-bit can move left and right.
Code device mainly is made up of pellet shot from a slingshot, pellet shot from a slingshot spring, an accent sign indicating number cover, marking plate etc.Pellet shot from a slingshot is cylindrical, on the face of cylinder every 90 degree equidistantly distributing four degree of depth identical tangentially collude groove, each colludes separation and equates with tooth pitch on the device for carrying-bit.Pellet shot from a slingshot can be in transferring the sign indicating number cover move left and right, transfer totally 10 in sign indicating number cover, each transfers the sign indicating number cover to be marked with a number and an arrow.This number is consistent with corresponding button number, and marking plate is marked with 10 groups of numbers, and every group of number formed by 0,1,2,3, and by counterclockwise becoming an angle of 90 degrees to arrange, every group of digital circulating is around accent sign indicating number cover.
Self-locking device mainly by bolt plate, dead bolt, guide wheel, preceding control journey wheel, back control journey wheel, preceding pull out wheel, after pull out wheel, clamp, lock pin and front and back two handles etc. and form.Guide wheel and bolt plate are to be connected with tooth on the bolt plate by the tooth on the guide wheel.Guide wheel with before pull out wheel and after pull out wheel by the flange on the guide wheel with before pull out take turns with after the flange that pulls out on the wheel be connected.Front handlebar with before pull out wheel and be connected by shaft coupling.Back handle with after pull out the wheel directly be connected.Clamp with cryptopart be connected as a single entity from latching segment.Clamp lower end horizontal plane by after pull out and pull out on the breach horizontal plane of axle end before groove on the wheel shaft places.
The utility model coding is simple, transfers the sign indicating number cover as long as rotate gently, can arbitrarily encode, and it is efficient and convenient to decode, and is decodable code by the correct yardage of button input.Can realize self-locking, both automatically lock once closing every.Can realize ternary, so-called ternary is meant that each button can repeat to press three times, and all forms different passwords at every turn.Totally 10 of the utility model buttons, digital by 0～9 arrangement, nearly 1,050,000 of the size of key of its formation.
The drawing explanation
Fig. 1 is the utility model surface structure schematic diagram
Fig. 2 is the utility model general structure schematic diagram
Fig. 3 is the utility model structure schematic diagram
Fig. 4 is the utility model decoding device and code device structural representation
Fig. 5 is the utility model self-locking structure opening schematic diagram
Fig. 6 is the utility model self-locking structure lock-out state schematic diagram
：1— 2— 3— 4—5— 6— 7— 8—9— 10— 11— 12—13— 14— 15— 16—17— 18— 19— 20—21— 22— 23— 24—25— 26— 27— 28—29— 30— 31— 51—52— 53— 54— 55—61— 62— 63— 64—。
Be described in further details in the face of the utility model below in conjunction with accompanying drawing, decoding device of the present utility model, code device and self-locking device are connected as a single entity by parts such as lock housing 4, backplate 2, installing rack 23, back cover 16 and bonnets 28, clamp 22 with cryptopart be connected as a single entity from latching segment.See Fig. 2
1, coding
Open bonnet 28, can see and transfer sign indicating number cover 24 and marking plate 21, transfer totally 10 in sign indicating number cover, each is transferred on the sign indicating number cover 24 digital marking, arranges from No. 0～No. 9.Marking plate 21 is marked with 0,1,2,3 four numeral, and is looped around around each accent sign indicating number cover 24, sees Fig. 2, Fig. 3, Fig. 4.These four digitized representation system numbers." 0 " represents idle bit, and the system number is zero, and " 1 " represents a system, only by a decodable code, " 2 " represented binary system when button 3 was pressed in expression, must be by the secondary decodable code when button 3 is pressed in expression, " 3 " represent ternary, must be by 3 ability decodable codes when button 3 is pressed in expression.Transferring on the sign indicating number cover 24 has an arrow, and the numeral of arrow indication is severally just to represent that the system number of this button 3 is several.During coding, at first set one group of password, stir then and transfer sign indicating number cover 24 to get final product.Such as, the password that you should set is 166888, you need only and stir No. 1, No. 6 and No. 8 that transfer sign indicating number cover 24 respectively, make the number " 1 " on the arrow points marking plate 21 on the accent sign indicating number cover 24 No. 1, transfer the number " 2 " on the arrow points marking plate 21 on the sign indicating number cover 24 for No. 6, transfer the number " 3 " on the arrow points marking plate 21 on the sign indicating number cover 24 for No. 8, just having weaved into password is 166888, and you can arbitrarily weave into 136658,2531,1234567890 or the like.As Fig. 1, Fig. 2, shown in Figure 3, the arrow points " 2 " on the accent sign indicating number of No. 6 button 3 correspondences cover 24, the system number of No. 6 buttons 3 of expression is a binary system, promptly password is 66.
2, decoding
Decoding is the contrary operation of coding, its objective is by operation, makes groove on the pellet shot from a slingshot 26 be returned to the position of " 0 ".As shown in Figure 2, transfer the arrow points " 2 " on the sign indicating number cover 24, the password of No. 6 buttons 3 of its expression is 66, and the groove down on the pellet shot from a slingshot 26 is from 22 two slot pitches of clamp.When pressing No. 6 buttons 3, button 3 promotes carry pin 62 and moves right, and carry pin 62 fastens the carry tooth 52 on the device for carrying-bit 5 and drives device for carrying-bit 5 and moves right.Positioning tooth 51 on the device for carrying-bit 5 rotates around device for carrying-bit axle 54 under the effect of alignment pin 63 simultaneously, and moves right with device for carrying-bit 5.When button 3 degree of depth surpass a tooth pitch, positioning tooth 51 will be crossed alignment pin 63 and be returned to the initial rotation position under the effect of tooth spring 53.Unclamp button 3 this moment, and button 3 resets.Carry pin 62 is under the effect of carry dog chart 61, be moved to the left and reset, and at this moment alignment pin 63 blocks positioning tooth 51, make device for carrying-bit 5 transfixions, make pellet shot from a slingshot 26 tooth pitch that moved right, equally again by one time No. 6 buttons 3, just make pellet shot from a slingshot 26 tooth pitch that moved right again, at this moment just make pellet shot from a slingshot 26 groove down arrive clamp 22 positions, pellet shot from a slingshot 26 just is returned to " 0 " position like this, thereby password is separated.This moment, clamp 22 can move up and down, otherwise clamp 22 blocked by pellet shot from a slingshot 26, can't move up and down.You can separate 166888 or the like equally.If by error code, such as 66 proportionately 666, as long as at this moment you press reset key 7, the inclined-plane of reset key 7 just promotes to reset and moves on the pearl 8, the pearl 8 that resets promotes again to move on the control panel 6, thereby makes carry pin 62 and alignment pin 63 break away from carry tooth 52 and positioning tooth 51, and pellet shot from a slingshot 26 is moved to the left under the effect of pellet shot from a slingshot spring 25, promote device for carrying-bit 5 and be moved to the left, make device for carrying-bit 5 reply moving initial state.When unclamping reset key 7, control panel 6 moves down under the effect of control leaf spring 1 and resets.Make control panel 6 and device for carrying-bit 5 all be returned to initial state like this, when heavily pressing 66, sign indicating number is just untied.
3, self-locking
Self-locking mainly realizes by front and back two control journey wheels and clamp 22.The work of control journey wheel 13 is illustrated now.As shown in Figure 2, pull out on the wheel 15 before preceding control journey wheel 13 is installed in, preceding pulling out on the wheel 15 has an aperture, and tightening spring 12 and ball 14 are housed in the aperture, and control journey wheel 13 circumferentially freely rotated before it limited.Fig. 5 is for closing the residing state (opening) of locking in front of the door, before the control journey take turns 13 upper ends and snap in the low groove in preceding high back on the bolt plate 9, fasten bolt plate 9, make guide wheel 20 under the effect of guide wheel spring 29, can't rotate, this moment, dead bolt 31 stretched out the external about 7mm height of door, had the inclined-plane.When at closing time, doorframe is pressed into dead bolt 31 in the door along dead bolt inclined-plane extruding dead bolt 31, and dead bolt 31 drives and controls journey wheel 13 left before bolt plate 9 promotes simultaneously, and the control journey is taken turns the groove on the 13 release lock hyoplastrons 9 before making.Remain static owing to before pull out wheel 15, and preceding control journey wheel 13 pulls out on the wheel 15 motionless owing to be subjected to the squeezing action of ball 14 before also being still in.When dead bolt 31 arrives the position of doorframe dead bolt hole, because bolt plate 9 has been removed 13 constraints to it of preceding control journey wheel, therefore guide wheel 20 freely rotates under the effect of guide wheel spring 29, drive bolt plate 9 outer bullets, and dead bolt 31 is sprung in the doorframe dead bolt hole, simultaneously the flange on the guide wheel 20 also slips in the draw-in groove of lock pin 30 and is stuck, thereby dead bolt also is stuck and can not reverse movement, sees Fig. 6.At closing time, bolt plate 9 is when moving in door under the effect of doorframe, and inclined-plane on the bolt plate 9 pearl that promotes to reset moves up, thereby control panel 6 is also moved up.Carry tooth 52 and positioning tooth 51 that carry pin on the control panel 6 and alignment pin 62 are broken away from the device for carrying-bit 63, removed its effect of contraction to device for carrying-bit 5, pellet shot from a slingshot 26 is moved to the left under the effect of pellet shot from a slingshot spring 25, and make device for carrying-bit 5 and pellet shot from a slingshot 26 be returned to initial state, thereby make lock get back to the password state.This moment clamp 22 by pellet shot from a slingshot block can't on move, thereby front handlebar 10 can't rotate.This moment, lock was in the lock state.
4, open
Open outside the room and must decode, after the decoding, rotate front handlebar 10, this moment since before pull out wheel on 15 flange and the flange on the guide wheel between certain angle is arranged, see Fig. 5, thereby when beginning to rotate front handlebar, at first be to drive clamp 22 upwards to move, when forwarding certain angle to, before the flange that pulls out on the wheel stir lock pin 30, make lock pin break away from the gear flange, when lock pin 30 broke away from guide wheel 20 flanges fully, the preceding flange that pulls out on the wheel 15 contacted with flange on the guide wheel 20, be rotated further front handlebar 10, before pull out wheel 15 and will drive guide wheel 20 rotation, thereby pulling bolt plate 9 in door, move, and make dead bolt 31 disengaging doorframes.Open and unclamp front handlebar 10 behind the door, at this moment before control journey wheel 13 again with preceding pulling out wheel 15 revolutions, when current control journey wheel 13 enters in the draw-in groove of bolt plate 9, bolt plate 9 is blocked.At this moment dead bolt 31 just has 7mm at outdoors height, pulls out wheel 15 before front handlebar 10 drives and is returned to original position.Clamp 22 under the effect of clamp spring 27, homing.At this moment lock is got back to opening again.See Fig. 5.
Open within doors and need not decoding.Arbitrarily rotate back handle 17, back handle 17 drives earlier and afterwards pulls out wheel 18 rotations, when after pull out wheel 18 lower end flange when lock pin 30 is pushed away the flange of guide wheel 20, after pull out and take turns 18 flange and contact with the flange of guide wheel 20, be rotated further back handle 17, back handle 17 will drive guide wheel 20 rotations.Guide wheel 20 will spur bolt plate 9 and move in door, till dead bolt 31 leaves the doorframe dead bolt hole, open door and unclamp back handle 17, back handle 17 and after pull out wheel 18 together revolution reset, drive back control journey wheel 19 simultaneously and rotate and enter and in the draw-in groove of bolt plate 9 bolt plate 9 is blocked, make lock be in opening.See Fig. 5.
Claims (4)
1, a kind of key-type mechanical puzzle lock comprises accent sign indicating number box, the back handle that button, front handlebar, the door of outer side of door is inboard and embeds lock core in the door body, it is characterized in that it is made of three bigger devices: decoding device, code device, and self-locking device,
A, decoding device are made up of button (3), control panel (6) and device for carrying-bit (5) etc., control panel is made up of grillage (64), carry pin (62) and control leaf spring (1) etc., device for carrying-bit is made up of carry tooth (52), positioning tooth (51), tooth spring (53), device for carrying-bit seat (55) and device for carrying-bit axle (54) etc., button (3) contacts with carry pin (62) on the control panel (6), the carry pin (62) on the control panel (6) and alignment pin (63) respectively with device for carrying-bit (5) on carry tooth (52) be connected with positioning tooth (51);
B, code device mainly are made up of pellet shot from a slingshot (26), pellet shot from a slingshot spring (25), accent sign indicating number cover (24), marking plate (21) etc.The left side of pellet shot from a slingshot (26) and device for carrying-bit (5) join, the right embeds in the accent sign indicating number cover (24), and pellet shot from a slingshot (26) can transfer sign indicating number to overlap move left and right in (24), also can rotate synchronously with transferring sign indicating number cover (24), marking plate (21) is connected with transferring sign indicating number cover (24), and will transfer sign indicating number cover (24) axial location;
C, self-locking device is mainly by bolt plate (9), dead bolt (31), guide wheel (20), preceding control journey wheel (13), back control journey wheel (19), before pull out wheel (15), after pull out wheel (18), clamp (22), lock pin (30), front handlebar (10) and back handle compositions such as (17), before control journey wheel (13) and back control journey take turns pull out before (19) are contained in respectively wheel (15) and after pull out on the wheel (18), pull out front and back respectively an aperture on the wheel, tightening spring (12) and ball (14) are housed in the hole, guide wheel (20) and bolt plate (9) are connected with tooth on the bolt plate (9) by the tooth on the guide wheel (20), guide wheel (20) with before pull out wheel (15) with after pull out wheel (18) by the flange on the guide wheel (20) with before pull out wheel (15) with after the flange that pulls out on the wheel (18) be connected, clamp (22) with cryptopart be connected as a single entity from latching segment.
2, coded lock according to claim 1 is characterized in that described pellet shot from a slingshot (26) for cylindrical, on the face of cylinder every 90 degree equidistantly distributing four degree of depth identical tangentially collude groove, each colludes separation and equates with tooth pitch on the device for carrying-bit.
3, coded lock according to claim 1 is characterized in that described control panel (6) is a composite member, and grillage (64) is a matrix, and carry pin (62) and carry dog chart (61) are loaded on the grillage (64), and alignment pin (63) is fixed on the grillage (64).
4, coded lock according to claim 1, it is characterized in that described before control journey wheel (13) and back control pull out before journey opinion (19) is loaded on respectively wheel (15) and after pull out on the wheel (18), and pulling out in front and back respectively has an aperture on the wheel, tightening spring (12) and ball (14) are housed in the hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01219618 CN2470474Y (en) | 2001-04-16 | 2001-04-16 | Button-type mechanical puzzle lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01219618 CN2470474Y (en) | 2001-04-16 | 2001-04-16 | Button-type mechanical puzzle lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2470474Y true CN2470474Y (en) | 2002-01-09 |
Family
ID=33637394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01219618 Expired - Fee Related CN2470474Y (en) | 2001-04-16 | 2001-04-16 | Button-type mechanical puzzle lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2470474Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007095783A1 (en) * | 2006-02-27 | 2007-08-30 | Xixuan Ye | A mechanical puzzle lock core |
| CN101105085B (en) * | 2007-08-08 | 2010-08-25 | 福清市雅厚锁业有限公司 | Cylinder key-press type mechanical coded lock main device and coding method thereof |
| CN101280645B (en) * | 2008-05-19 | 2011-01-26 | 周合洪 | Key-type mechanical cipher lock core |
| CN1900468B (en) * | 2005-07-20 | 2011-04-27 | 任益良 | Keyboard type mechanical puzzle lock |
| US10047542B2 (en) | 2016-05-03 | 2018-08-14 | Supra (Uk) Limited | Lock |
-
2001
- 2001-04-16 CN CN 01219618 patent/CN2470474Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1900468B (en) * | 2005-07-20 | 2011-04-27 | 任益良 | Keyboard type mechanical puzzle lock |
| WO2007095783A1 (en) * | 2006-02-27 | 2007-08-30 | Xixuan Ye | A mechanical puzzle lock core |
| CN101105085B (en) * | 2007-08-08 | 2010-08-25 | 福清市雅厚锁业有限公司 | Cylinder key-press type mechanical coded lock main device and coding method thereof |
| CN101280645B (en) * | 2008-05-19 | 2011-01-26 | 周合洪 | Key-type mechanical cipher lock core |
| US10047542B2 (en) | 2016-05-03 | 2018-08-14 | Supra (Uk) Limited | Lock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102071844B (en) | Multi-bolt double-quick burglarproof lock | |
| CN106013960B (en) | A kind of door lock assembly for preventing from unlocking by opal | |
| CN2470474Y (en) | Button-type mechanical puzzle lock | |
| CN107965212B (en) | Push-pull lock | |
| CN110029879B (en) | Rear clutch structure of intelligent door lock | |
| CN102230340A (en) | Coaxial dual-core anti-theft lock and key to same | |
| CN1908352A (en) | Universal remote controlled digital door lock | |
| CN2898214Y (en) | Electronic safety door lock without lockhole | |
| CN106869607A (en) | Wedge type electronic lock and its application method | |
| CN2182228Y (en) | Keying cipher lock | |
| CN2881006Y (en) | Key type mechanical puzzle lock | |
| CN1844629A (en) | Electronic anti-theft door lock without lockhole | |
| CN219034346U (en) | Clutch type door handle lock cylinder | |
| CN2823461Y (en) | Key type mechanical puzzle lock | |
| CN201747144U (en) | Mechanical combination lock | |
| CN2795377Y (en) | Cipher lock | |
| CN2169670Y (en) | Key controlled mechanical puzzle spring lock | |
| CN204418826U (en) | Mechanical lock | |
| CN2849057Y (en) | Intelligent anti-theft safety lock | |
| CN203452481U (en) | Mechanical password and key code combined safe lock | |
| CN2663601Y (en) | Theftproof lock with catching function | |
| CN2658318Y (en) | Fire-proof anti-theft bolt insertion lock | |
| CN209482897U (en) | Lockset emergency clutch gearbox | |
| CN216142555U (en) | Component of code setting lock core | |
| CN2387212Y (en) | Multi-system key-type mechanical cipher lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING JUBOKE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SUN YAJUN |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT COPATENT RIGHT; FROM: GE FENG; TO: NONE Effective date: 20030815 |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20030815 Address after: 100085, room 2, building 1, No. seven, 221 street, Haidian District, Beijing Patentee after: Beijing Jupac Science and Technology Co., Ltd. Address before: 116011 No. 29 Guanghe street, Xigang District, Liaoning, Dalian Co-patentee before: Ge Feng Patentee before: Sun Yajun |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |