CN103114767A - Marble-touch-marble biaxial association and staggered insertion marble anti-theft lock - Google Patents
Marble-touch-marble biaxial association and staggered insertion marble anti-theft lock Download PDFInfo
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- CN103114767A CN103114767A CN2013100915010A CN201310091501A CN103114767A CN 103114767 A CN103114767 A CN 103114767A CN 2013100915010 A CN2013100915010 A CN 2013100915010A CN 201310091501 A CN201310091501 A CN 201310091501A CN 103114767 A CN103114767 A CN 103114767A
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Abstract
The invention discloses a marble-touch-marble biaxial association and staggered insertion marble anti-theft lock which belongs to a novel anti-theft lock. The lock is composed of channels, wherein each channel is formed by left and right marble groups which are communicated with each other, but the axes of the two marble groups are staggered, the mutual position of the two channels can be arbitrarily arranged at 360 degrees, and every marble group comprises a spring and two marbles; and the left inner marbles stop at inner core mouths of the right channels because of large pressure of the left springs and push against the right inner marbles, the touch points of the marbles in each channel are in a straight line, and thus a key can be inserted conveniently. According to the method, the left inner marbles and the corresponding inner core channels can be in a T-shaped structure which is thick at left and thin at right, and the thin sections are equal in length, or the right inner marbles and the corresponding inner core channels are in a T-shaped structure which is thick at left and thin at right, and the thick sections are equal in length, the marbles in the T-shaped structure stops on T-shaped interfaces of the inner core channels, and the touch points of the two inner marbles in each channel are in a straight line; and the opposite inner marbles of at least two channels are inserted in a staggered manner during unlocking. The touch points between the top of the key and the corresponding two inner marbles turn aside into the right channel, and the key is provided with concave teeth and convex teeth, thus avoiding the common conditions for key stealing, and achieving an anti-theft purpose.
Description
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Technical field
The present invention relates to the hoodle theftproof lock, specifically refer to the related and staggered hoodle theftproof lock that inserts of a kind of pearl collision bead twin shaft.
Background technology
The hoodle theftproof lock is various in style, and is most widely used.But technical opening has almost been contained various cylinder lock with balls, and the opening time is very short.Reason is based on following two common features of various cylinder lock with balls: one is substantially all to open ， Pirates key by single external pressure hoodle mode can utilize several different methods to open.It two is under key operated state, have one eject hoodle by key and exist straight-through interval without hoodle, at this moment, press when dialling arbitrary hoodle, do not exist and stir the state that changes other hoodles, and then can push one by one the position, this just steals the key advance and retreat by rigidity and is utilized.
Summary of the invention
The present invention is mainly for existing cylinder lock with balls aforementioned drawback, designed and a kind ofly opened structure with stretching out in passage two hoodle group twin shaft associations outer tops, the relatively staggered insertion technology of the interior hoodle of different passages, and key bit pit tooth and double wedge mixing existence, during unlatching, the technology of hoodle inner face in the inner core passage in part, form perfect theftproof lock.
Concrete technical scheme is as follows:
1, stretch out in the association of pearl collision bead twin shaft is pushed up outward and open structure technology:
This lock (Fig. 1,2,3) structure is a kind of at least two pearl collision bead twin shaft channel designs, and each passage is that two groups of left and right hoodle group is communicated with, and every group of hoodle group is comprised of a spring and two cylindrical hoodles; The spring (51) of the righter hoodle group of spring (41) (5) of left hoodle group (4) produces larger power, and concrete structure is that the righter spring of left spring has larger coefficient of elasticity, though or elastic force be that coefficient of elasticity is identical by due to larger compression; The axial line of left and right hoodle group can parallel (Fig. 1,2), also (Fig. 1,3) at angle, the AnchorPoint that makes the interior hoodle (43,53) of left and right passage touch face small distance (seeing Fig. 1,2,3) that staggers; The interior hoodle (43) of left hoodle group (4) passes key channel (6) because being subjected to the larger power of left spring, and at least part of the touching of inner port is parked on right passage inner core (2) mouth, and withstands the interior hoodle (53) of right hoodle group (5).Hoodle in the left and right of each passage (43,53) touches a little on the insertion line of corresponding key top, also namely substantially point-blank, so that key (Fig. 5) inserts.Due to the axial line that staggers of two groups of hoodles in passage, the axial line of one hoodle group can be along the axial line 360 arbitrarily angled making of degree of another hoodle group.This technology is called for short
The twin shaft relational structure
Foregoing invention, during locking, left hoodle group (4) is in positive blocking, namely the outer hoodle (42) of this group is stuck in the left side of outer core (1) and inner core (2), right hoodle group (5) is in the backlocking state, namely the interior hoodle (53) of this group is stuck in the left side of inner core (2) and outer core (1), and lock core can not rotate.After key inserts, left hoodle group (4) push up back, and right hoodle group (5) can in stretch, make left and right hoodle group separately outer hoodle and interior hoodle interface all just on the interface of inside and outside core, the smooth unlatching of lock (Fig. 4).This technology effectively prevents various to external compression and the technology unlocking that pins hoodle, reason is after pinning lock core and left hoodle group (4) pressure is pushed the position, could press after stretching in right hoodle group (5) palpus and dial, and only unclamps small pin for the case, and the front step that arrives lost efficacy, and had greatly increased opening difficulty.And difference, the hoodle Inner of left and right spring (41,51) dynamics stretches technology, the left and right hoodle staggers and causes left and right pore size difference all to make the padding technology unlocking be difficult to accomplish appropriate jam-pack degree.Simultaneously, it is that the axial line of having realized one hoodle group can improve size of key widely along the axial line 360 arbitrarily angled making of degree of another hoodle group that the twin shaft of the axial line that staggers designs another main purpose, reduces mutual opening rate.
Though its deficiency is still to exist sub-fraction obviously to increase opening difficulty because stretching in right hoodle (53) palpus to press to dial again, and has extended the opening time, touching examination by entity still may be by pirate of the open.
2, on the related theftproof lock technical foundation of above-mentioned pearl collision bead twin shaft, the present invention has further improved the reliability of anti-technical opening, namely interlock and insert hoodle theftproof lock technology, it is characterized in that: under the lock opening (Fig. 4), hoodle (53) insertion that intermeshes in the offside of hoodle (43) and another passage in the one passage of at least two passages, and even the hoodle insertion that intermeshes, be indenting state in each adjacency channel.When the pirate of the open key
Insert between the two interior hoodles (43,53) of key channelWhen hoodle is dialled in attempt, no matter advance and retreat in the left and right, the interior hoodle of each left and right passage must be by rigidity Dao Keying straight line separated, when the hoodle of some passages is pushed by pressure, in the respective channel of inserting of should interlocking, hoodle is because of by straight line separated, must be retreated by the top, part enters outer core (1), blocks and can't open.
3, Key structure as (Fig. 5), is dialled hoodle between the two interior hoodles (43,53) of pirate of the open key insertion key channel and has been unblanked to be prevented from as above-mentioned the 2nd, and this function is further
Prevent from stealing key and dial pearl from hoodle side insertionMajor technique is to increase robber's key to dial hoodle route difficulty, it is characterized in that: change the routine of position on key main body bar (8) that key (Fig. 5) top (11) namely backs down pellet at first, and at the right double wedge front end of key, namely partially enter in the passage (7) of the narrower right double wedge of key its structure similar " Ren " without second slash; Adapt with it, hoodle in the left and right during locking (43,53) touches and a little is positioned at the right passage of inner core (5).Key bit two-sided can be of hoodle position design when opening mixed pit tooth (10) and double wedge (9); During unlatching, the double wedge (9) of key both sides enters along the narrower key tooth passage (7) in key both sides, and the interior hoodle that is pushed up is retracted in inner core (2) passage.Consequently: for example steal key from the entrance insertion of figure one, after inserting straight along the hoodle medial surface gap of key main channel (6), want first to fold under hoodle outward, then enter double wedge narrow passage (7) along the hoodle direction to the right, more upwards insert two interior hoodles and touch point (43,53).No matter inserting or open, in the situation that do not stir other hoodles, must through three-dimensional turning the in number place, be impossible.If dial and have to stretch in other hoodle palpuses that are struck to press again, must unclamp small pin for the case, and the front step that arrives lost efficacy." Ren " structure of key smooth and easy insertion of key of also being more convenient for.In addition, shaggy tooth is in conjunction with increasing key bit progression.
4, realize in the left and right of each passage that hoodle touches a little on the insertion line of corresponding key top, also available following method:
(1), left inside hoodle T shape structure is as (Fig. 6), left and right passage axial line both can be as previously mentioned not point-blank, can be point-blank yet; The interior hoodle (43) of each left hoodle group is made left thick right thin "T"-shaped structure, and thin segment is for waiting long value, and corresponding inner core passage (4) is also made left thick right thin "T"-shaped structure, and thin segment is the corresponding long value that waits; When left inside hoodle (43) is subjected to the larger pressure of left spring (41), its "T"-shaped interface touches and is stopped on the "T"-shaped interface of this passage (4) inner core, and withstand the interior hoodle (53) of right hoodle group, realized that equally also in the left and right of each passage, hoodle touches a little on the insertion line of corresponding key top.T-shaped structure barrier technique can exist simultaneously with twin shaft relational structure barrier technique.The interchangeable setting of left and right hoodle group structure.
(2), right inside hoodle T shape structure is as (Fig. 7), left and right passage axial line both can be as previously mentioned not point-blank, can be point-blank yet; The interior hoodle (53) of each right hoodle group (5) is made left thick right thin "T"-shaped structure, and the long values such as thick Duan Wei, corresponding right inside core passage (5) are also made left thick right thin "T"-shaped structure, and thick section is the corresponding long value that waits; When left inside hoodle (43) was subjected to the larger pressure of left spring and is pressed on right inside hoodle (53), the "T"-shaped interface of right inside hoodle touched on the "T"-shaped interface that is parked in this passage (5) inner core.Realize that like this, also in the left and right of each passage, hoodle touches a little on the insertion line of corresponding key top.T-shaped structure barrier technique can exist simultaneously with twin shaft relational structure barrier technique.
(3), above-mentioned the 1st, 4(1), 4(2) can mix simultaneously existence.
Description of drawings
Fig. 1, the association of pearl collision bead twin shaft and staggered theftproof lock and the key insertion sectional drawing of inserting
Fig. 2, Fig. 1 A-A section left and right passage axis parallel structural representation
Fig. 3, passage axle center, Fig. 1 A-A section left and right line angle degree structural representation
Fig. 4, lock opening generalized section
Fig. 5, Key structure schematic diagram
Fig. 6, left inside hoodle T shape structure lock generalized section
Fig. 7, right inside hoodle T shape structure lock generalized section
The specific embodiment
1, stretch out in the association of agent structure pearl collision bead twin shaft is pushed up outward and open structure, concrete enforcement as scheming (1,2,3).This lock construction is a kind of at least two pearl collision bead channel designs, now is illustrated as 5 passages; Each passage is that two groups of left and right hoodle group (4,5) is communicated with, and every group of hoodle group is comprised of a spring and two cylinder hoodles; The spring (51) of the righter hoodle group of spring (41) (5) of left hoodle group (4) produces larger power, and concrete structure is that the righter spring of left spring has larger coefficient of elasticity, though or elastic force be that coefficient of elasticity is identical by due to larger compression; The axis parallel of left and right hoodle group, not point-blank, (as Fig. 1,2), stagger the distance be as the criterion not affect adjacency channel; Left inside hoodle (43) is subjected to the larger power of left spring, and at least part of the touching of its inner port is parked on right passage inner core (2) mouth, and withstands right inside hoodle (53).Due to the axial line that staggers of two groups of hoodles in passage, the axial line of one hoodle group can be along the axial line 360 arbitrarily angled making of degree of another hoodle group, and this technology is called for short
The twin shaft relational structure
The twin shaft axial line of left and right hoodle group is (Fig. 1,3) at angle also, achieves the above object.
Though its deficiency is still to exist sub-fraction greatly to increase opening difficulty, has extended the opening time, touching examination by entity may be by pirate of the open.
2, on the related theftproof lock technical foundation of above-mentioned pearl collision bead twin shaft, the present invention has further improved the reliability of anti-technical opening, i.e. the staggered hoodle theftproof lock technology (Fig. 4) of inserting.It is characterized in that: under the lock opening (Fig. 4), hoodle (53) insertion that intermeshes in the interior hoodle (43) of the one passage of at least two passages and the offside of another passage, and even the insertion that intermeshes of the adjacent interior hoodle of each passage are indenting state.
Embodiment is for to program according to the internal hoodle length requirement of present technique, and follow procedure is made key and assembling hoodle.
3, Key structure is as (Fig. 5), major function prevents from stealing key and dials pearl from hoodle side insertion, major technique is to increase robber's key to dial hoodle route difficulty, it is characterized in that: change position that key top (11) namely backs down pellet at first and be positioned at routine on key main body bar (8), and at the right double wedge front end of key, namely partially enter in the passage (7) of the narrower right double wedge of key its structure similar " Ren " without second slash; Adapt with it, do the right-hand member of left inside hoodle (43) less, stretch into during locking in the right passage (5) of inner core (2).Key bit two-sided can be of hoodle position design when opening mixed pit tooth (10) and double wedge (9); Corresponding with double wedge, the inner face design of the interior hoodle that is unlocked (43 or 53) is in the inner core passage.
4, theftproof lock technology related according to pearl collision bead twin shaft, also available following method:
(1) its left and right hoodle is all column structure, and left hoodle and corresponding left passage (4) diameter can be equal to or less than right hoodle and corresponding right passage (5) diameter.
(2), left inside hoodle T shape structure (Fig. 6)
Left and right passage (4,5) axial line both can be as previously mentioned not point-blank, can be point-blank yet; The interior hoodle (43) of each left hoodle group is made left thick right thin "T"-shaped structure, and thin segment is for waiting long value; Corresponding inner core passage (4) is also made left thick right thin "T"-shaped structure, and thin segment is the corresponding long value that waits; Interior hoodle (43) is subjected to the larger pressure of spring (41), its "T"-shaped interface touches on inner core (2) the "T"-shaped interface that is stopped at this passage (4), and withstand the interior hoodle (53) of right hoodle group, realized that equally in the left and right of each passage, hoodle (43,53) touches a little on the insertion line of corresponding key top.T-shaped barrier technique can barrier technique related with twin shaft exist simultaneously, notices in making that the size coordination gets final product.The left and right structure also can be mixed setting.
(3), right inside hoodle T shape structure (Fig. 7)
Left and right passage (4,5) axial line both can be as previously mentioned not point-blank, can be point-blank yet; The interior hoodle (53) of each right hoodle group is made left thick right thin "T"-shaped structure, the long values such as thick Duan Wei; Corresponding inner core passage (5) is also made left thick right thin "T"-shaped structure, and thick section is the corresponding long value that waits; Interior hoodle (43) is subjected to the larger pressure of spring (41) and is pressed on right inside hoodle (53), the "T"-shaped interface of right inside hoodle (53) moves back and touches on inner core (2) the "T"-shaped interface that is parked in this passage (5), and hoodle in the left and right of each passage (43,53) touches a little on the insertion line of corresponding key top.T-shaped barrier technique can exist simultaneously with twin shaft relational structure barrier technique, notices in making that the size coordination gets final product.
Claims (10)
1. a pearl collision bead twin shaft association is inserted hoodle theftproof lock technology with interlocking, comprise lock core, key, it is characterized in that, this lock construction is a kind of at least two pearl collision bead channel designs, each passage is that two groups of left and right hoodle group is communicated with, every group of hoodle group is comprised of a spring and two cylindrical hoodles, and the spring of the righter hoodle group of the spring of left hoodle group produces larger power; The axial line of left and right hoodle group staggers parallel, also can be at angle, and left inside hoodle outer is touched be parked on right passage inner core mouth, the interior hoodle of its end face and right passage touches, and in the left and right, hoodle touches a little on the insertion line of corresponding key top; Due to the axial line that staggers of two groups of hoodles in same passage, the axial line of one hoodle group can be along the axial line 360 arbitrarily angled making of degree of another hoodle group.
2. theftproof lock technology according to claim 1, is characterized in that, the spring of the righter hoodle group of the spring of left hoodle group has larger coefficient of elasticity.
3. theftproof lock technology according to claim 1, is characterized in that, the spring of left and right hoodle group has identical coefficient of elasticity, but left spring is by larger compression.
4. theftproof lock technology according to claim 1, is characterized in that, its left and right hoodle is all cylindrical structure, and left hoodle diameter is greater than right hoodle diameter, and left hoodle channel diameter is corresponding to right hoodle channel diameter.
5. theftproof lock technology according to claim 1, is characterized in that, its left and right hoodle is all cylindrical structure, and left hoodle diameter is equal to or less than right hoodle diameter, and left hoodle channel diameter is corresponding is equal to or less than right hoodle channel diameter.
6. theftproof lock technology according to claim 1, it is characterized in that left inside hoodle T shape structure: the interior hoodle of each left hoodle group is made left thick right thin "T"-shaped structure, and thin segment is for waiting long value, corresponding left inside core passage is made left thick right thin "T"-shaped structure, and thin segment is also the corresponding long value that waits; The left and right structure can be mixed setting; Left and right passage axial line can also be point-blank.
7. theftproof lock technology according to claim 1, it is characterized in that right inside hoodle T shape structure: the interior hoodle of each right hoodle group is made left thick right thin "T"-shaped structure, the long values such as thick Duan Wei, corresponding right inside core passage is also made left thick right thin "T"-shaped structure, and thick section is the corresponding long value that waits; Left and right passage axial line can also be point-blank.
8. theftproof lock technology according to claim 1, is characterized in that, the staggered hoodle theftproof lock technology of inserting: under the lock opening, and the insertion that intermeshes of the interior hoodle of the interior hoodle of the one passage of at least two passages and the offside of another passage.
9. theftproof lock technology according to claim 1, is characterized in that, during unlatching about in the inner face of hoodle existing in the key bar main channel, and also have in the inner core passage of left and right; The existing pit tooth of corresponding key has again double wedge.
10. a key top enters the technology of right hoodle passage partially, it is characterized in that, changes the key top and namely backs down at first the routine of position on key main body bar of pellet, and at the right double wedge front end of key, also namely partially enter in the passage of the narrower right double wedge of key; Two intragranular hoodles touch and a little correspondingly also partially enter in right hoodle passage.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013100915010A CN103114767A (en) | 2013-03-21 | 2013-03-21 | Marble-touch-marble biaxial association and staggered insertion marble anti-theft lock |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100915010A CN103114767A (en) | 2013-03-21 | 2013-03-21 | Marble-touch-marble biaxial association and staggered insertion marble anti-theft lock |
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| CN103114767A true CN103114767A (en) | 2013-05-22 |
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| CN2013100915010A Pending CN103114767A (en) | 2013-03-21 | 2013-03-21 | Marble-touch-marble biaxial association and staggered insertion marble anti-theft lock |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3724244A (en) * | 1970-11-30 | 1973-04-03 | Brevets Neiman Sa Soc D Expl D | Lock actuated anti-theft device mainly for automobiles |
| CN1995664A (en) * | 2006-12-08 | 2007-07-11 | 陈志和 | Tapered end of lock with multi-row staggered cylinders and T-shape cylinders and safety switch and key thereof |
| CN201241510Y (en) * | 2008-08-05 | 2009-05-20 | 于学文 | T-shaped anti-theft lock and key thereof |
| CN102206967A (en) * | 2010-03-29 | 2011-10-05 | 彭梁渝 | Dislocation deviating-force invisible spring lock |
-
2013
- 2013-03-21 CN CN2013100915010A patent/CN103114767A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3724244A (en) * | 1970-11-30 | 1973-04-03 | Brevets Neiman Sa Soc D Expl D | Lock actuated anti-theft device mainly for automobiles |
| CN1995664A (en) * | 2006-12-08 | 2007-07-11 | 陈志和 | Tapered end of lock with multi-row staggered cylinders and T-shape cylinders and safety switch and key thereof |
| CN201241510Y (en) * | 2008-08-05 | 2009-05-20 | 于学文 | T-shaped anti-theft lock and key thereof |
| CN102206967A (en) * | 2010-03-29 | 2011-10-05 | 彭梁渝 | Dislocation deviating-force invisible spring lock |
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Application publication date: 20130522 |