CN104110168A - Spiral interconnection positioning anti-drilling antitheft lock - Google Patents
Spiral interconnection positioning anti-drilling antitheft lock Download PDFInfo
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- CN104110168A CN104110168A CN201410109194.9A CN201410109194A CN104110168A CN 104110168 A CN104110168 A CN 104110168A CN 201410109194 A CN201410109194 A CN 201410109194A CN 104110168 A CN104110168 A CN 104110168A
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- interconnected
- spiral
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- groove
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Abstract
A spiral interconnection positioning anti-drilling antitheft lock is characterized in that a lock body is provided with an outer cylinder, an inner cylinder and a raised head connecting groove, a pushing spring pushes against the outer cylinder to allow the outer cylinder to return and be staggered with the inner cylinder, the key hole of each of the outer cylinder and the inner cylinder is a 90-degree spiral, at least one row of spiral interconnection grooves and interconnection tumbler holes are formed in the key hole provided with an interconnection sheet pin, an interconnection tumbler and a hole penetrating interconnection sheet pin, the interconnection sheet pin is of an interval bending shape, the peripheral wall surface of the interconnection tumbler is provided with a convex lifted part in butt joint with an adjacent convex lifted part to form an interconnection safety tooth distance, the lock body is provided with an interface interconnection sheet pin and an interconnection tumbler or a hole penetrating interconnection sheet pin locating interconnection cavity, the interface interconnection sheet pin is provided with a groove and pressed by a bent spring, each of the outer cylinder and the inner cylinder is provided with an anti-drilling strip which is exposed in a keyhole space, the front end and the rear end of a key are respectively provided with spiral teeth and spiral tumbler teeth, and the spiral teeth and the spiral tumbler teeth are 90-degree spirals. The spiral interconnection positioning anti-drilling antitheft lock is safe and reliable, and unlocking through stealing tools is prevented.
Description
Technical field
The present invention relates to the interconnected positioned drill-preventive anti-theft lock of a kind of spiral, be applicable to safety cabinet, car, door, window, lockset.
Background technology
On market, the pellet of various locks or lock pin are to be all independently arranged on separately in the hole that lock core and lock body arrange respectively, this arrangement mode makes not mutual control between pellet and adjacent side pellet or lock pin and adjacent side lock pin or sheet pin and adjacent side sheet pin and is not involved, and makes the insurance tooth pitch of lock open lock from easy adjusting.At lock pin, be respectively two joints made, the every row of key hole slot of outer core and inner core arranges identical pellet, and the pellet tooth pitch of the outer core of stealer examination cover just draws the pellet tooth pitch of inner core and opens lock.At lock core, be provided with anti-drillingly, in the space of lock core key hole slot, there is no anti-drilling setting, the pellet of lock core is not protected in key hole slot, easily just contact pellet or sheet pin and regulate insurance tooth pitch and destruction and open lock.
Summary of the invention
The interconnected positioned drill-preventive anti-theft lock of spiral, is comprised of lock body, lock core, pellet, spring, sheet pin, key etc., and wherein: lock body core outer end of hole arranges outer core, and described outer in-core end also has plush copper; And the inner, lock body core hole arranges inner core, and described inner core outer end also has the groove of setting, and described groove arranges handing-over plush copper; Described groove also has the top of setting spring, and described top spring leans plush copper; Described outer core is provided with the keyhole of screw type, and described spiral is 90 degree spirals; Described inner core is provided with the keyhole of screw type, and described spiral is 90 degree spirals; It is wrong right that the outer core keyhole of described inner core keyhole handing-over arranges; Described outer core keyhole is shape spiral interconnected groove in a row or interconnected shell hole at least, and the interconnected shell hole of described interconnected groove at least shape in a row spiral interconnected pin or interconnected pellet or the interconnected pin of boring a hole; Described inner core keyhole is interconnected groove or the interconnected shell hole of shape screw type in a row at least, and described interconnected groove and interconnected shell hole at least interconnected pin and interconnected pellet or the interconnected pin of boring a hole of shape screw type in a row; Described lock body is set to the interconnected shell hole of the interconnected groove in interface and interface or the interconnected chamber of screw type, and the interconnected shell hole of the interconnected groove in described interface and interface or interconnected chamber at least shape screw type in a row interconnected of interface pin and the interconnected pellet in interface or be located interconnected pin of perforation; Described outer core also has anti-drilling of screw type, and described anti-drilling at the protruding head that exposes of keyhole spatial placement; Described inner core also has anti-drilling of screw type, and described anti-drilling arranges the protruding head that exposes at keyhole; Described key front end arranges the tooth of screw type and the shell hole tooth of screw type, and described spiral is 90 degree spirals; Described key rear end is provided with the tooth of screw type and the shell hole tooth of screw type, and described spiral is 90 degree spirals; Key injects outer core and inner core, becomes tooth and shell hole tooth to joining interconnected pin and interconnected shell hole tooth or the interconnected pin of boring a hole.
Described interconnected pin or the interconnected pin of boring a hole are at least two sheet pins and form, and described interconnected pin or the interconnected pin of boring a hole are arranged to interval curved shape.Described interconnected pellet is at least two pellets and forms, and is at least formed with protruding lifting on described interconnected pellet circumference wall.On interconnected of described interface pin or the interconnected pin of boring a hole, at least form a groove, and described groove is provided with bending spring top pressure.On the cell wall of described interconnected groove, also have form one high and one low along limit, on the cell wall of the interconnected groove in described interface, also have form one high and one low along limit, the chamber wall in described interconnected chamber also has respectively one high and one low along limit.Described interconnected shell hole is provided with port, and described port is for running through the interconnected shell hole of adjacent side.Described anti-drilling is No. 45 hardened steel.
Advantage of the present invention:
1, the periphery of interconnected pellet or interconnected lock pin is provided with protruding lifting, become protruding lift with adjacent side protruding lift be implicative of each other control, make interconnected pellet or the interconnected lock pin of whole group obtain respectively limiting position, make to insure the stable insurance of tooth pitch, can not regulate the interconnected tooth pitch of insurance and cannot open lock.
2, interconnected pin or the interconnected pin of boring a hole be that interval bending and winding is made, single interconnected pin and a plurality of interconnected pin or the interconnected pin of boring a hole install respectively between interval, by interconnected pin of front and back phase disjunctor and the interconnected pin of boring a hole, controlled, and obtain mutual positioning action, and cannot regulate insurance tooth pitch can not open lock.
3, interconnected pin or the interconnected pin curved winding in interval of boring a hole are set to
type,
the various difform opening direction of type, E type, and be combined into a plurality of phase disjunctors, integral body obtains cross complaint insurance tooth pitch and cannot unblank.
4, outer core is provided with plush copper, and device is in the groove of inner core, and is leaned by top spring, becomes that outer core keyhole is relative with inner core keyhole to be staggered, and one-tenth key cannot directly inject inner core keyhole and cannot unblank.
5, internal core device has interconnected pin and interconnected pellet or the interconnected pin of boring a hole, and outer core only installs a kind of interconnected pin, the stealing tool tooth pitch of core examination cover insurance outside and cannot draw interconnected pin of internal core device or interconnected pellet and not know inner core to have several groups of mutual contact modes and cannot unblank.
6, make on interconnected of one group of integral body pin or interconnected pellet or the interconnected pin of boring a hole, be arranged to respectively different high to low length or short insurance tooth pitch, and be positioned in mutual contact mode restriction insurance tooth pitch and cannot unblanking of escapement respectively.
7, on the cell wall of the interconnected groove of outer core and inner core, form one high and one low concavo-convexly along limit, and be arranged to by narrow limit and broadside mode, make interconnected pin or the interconnected pin of boring a hole obtain geocoded activity at interconnected groove.
8, the hole wall of the interconnected shell hole of outer core and inner core is provided with port, and connects with the interconnected shell hole of adjacent side, protruding on interconnected pellet or interconnected lock pin is lifted with adjacent side protruding and lift relative bracing cross complaint restriction effect, becomes respectively to insure tooth pitch to be implicative of each other.
9, outside on core and on inner core respectively device have anti-drilling, and protrudingly in keyhole space expose anti-drilling, become the interconnected pellet that keyhole space exposes and bore a hole interconnected pin and interconnected pin are not destroyed.
Accompanying drawing explanation
The structural representation of Fig. 1, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention.
The interconnected arrangement mode structural representation of lock core straight line of Fig. 2, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention.
The outer core mistake of Fig. 3, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention is to inner core keyhole structure schematic diagram.
The outer core docking core arrangement schematic diagram of Fig. 4, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention.
The circumference expanding map of the outer core of Fig. 5, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention to inner core.
Interconnected pin assembled arrangement schematic diagram of Fig. 6, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention.
The interconnected pellet Radial Combinations of Fig. 7, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention is arranged schematic diagram.
The interconnected pellet transverse combination of Fig. 8, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention is arranged schematic diagram.
Anti-drilling schematic diagram of the screw type of Fig. 9, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention.
Interconnected pin schematic diagram of the spring mode of Figure 10, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention.
The monomer film pin schematic diagram of the spring mode of Figure 11, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention.
Interconnected pin schematic diagram of monomer perforation of the spring mode of Figure 12, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention.
Figure 13, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention
interconnected pin schematic diagram of type perforation.
Figure 14, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention
interconnected pin schematic diagram of type.
Interconnected pin schematic diagram of E type of Figure 15, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention.
Figure 16, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention
interconnected pin schematic diagram of type perforation.
Interconnected pin schematic diagram of E type perforation of Figure 17, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention.
Interconnected latch structure schematic diagram of E type spring mode of Figure 18, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention.
Figure 19, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention
interconnected latch structure schematic diagram of type spring mode.
The interconnected chamber mode structural representation of Figure 20, the interconnected positioned drill-preventive anti-theft lock of spiral of the present invention.
The specific embodiment
The interconnected positioned drill-preventive anti-theft lock of a kind of spiral, core (3) outside end device outside lock body (1) core hole (2), core (3) inner end is provided with plush copper (4) outside, end device inner core (5) in lock body (1) core hole (2), on the outer end of inner core (5), be provided with groove (6), at the upper device top spring (7) of groove (6), become the plush copper (4) of groove (6) handing-over outer end, by top spring (7), leaned, make outer core (3) return mistake to inner core (5).Outer core (3) keyhole (8) is screw type, and spiral angle is 90 degree spirals.Inner core (5) keyhole (8) is screw type, and spiral angle is 90 degree spirals, and outer core (3) keyhole (8) handing-over inner core (5) keyhole (8) is wrong to arranging.Outer core (3) keyhole (8) is shape spiral interconnected groove in a row (9) or interconnected shell hole (10) at least, and interconnected groove (9) or interconnected shell hole (10) install at least shape spiral interconnected pin in a row (11) or bore a hole interconnected pin (21) or interconnected pellet (12).Inner core (5) keyhole (8) is interconnected groove (9) or the interconnected shell hole (10) of shape screw type in a row at least, and interconnected groove (9) and interconnected shell hole (10) device have at least interconnected pin (11) and interconnected pellet (12) or the interconnected pin (21) of boring a hole of shape screw type in a row.On lock body (1), be provided with at least interconnected shell hole of the interconnected groove in interface (29) and interface (30) or interconnected chamber (16) of shape screw type in a row, and in the interconnected shell hole of the interconnected groove in described interface (29) and interface (30) or interconnected chamber (16), device there is the interconnected pellet of the interconnected pin in interface (31) and interface (32) of shape screw type in a row at least or is located the interconnected pin (21) of boring a hole.Described interconnected pin (11), the interconnected pin (21) of boring a hole, the interconnected pin in interface (31) are at least two sheet pins and form, and there is respectively long tooth pitch (24) that length is different to short tooth pitch (23), and interval arranges and makes curved shape, and is shaped with
type (26),
the mode of the making of various interconnected pin of type (27), E type (28), haplotype (25).On the interconnected pin in interface (31), at least form a groove (14), and be provided with bending spring (15) top pressure at groove (14).At interface, the interconnected pellet of interconnected pin (31) or interface (32) is provided with spring (22) top pressure.Interconnected pellet (12) is at least two pellets and forms, and at least forms protruding lifting (17) on interconnected pellet (12) circumference wall, and relative the taking of protruding lifting (17) of protruding lifting (17) and the interconnected pellet of adjacent side (12).Key (18) front end is provided with the tooth (19) of screw type and the shell hole tooth (13) of screw type, and spiral angle is 90 degree spirals.In key (18) rear end, be provided with the tooth (19) of screw type and the shell hole tooth (13) of screw type, and spiral angle is 90 degree spirals.Outer core (3) is provided with anti-drilling (20) of screw type, and anti-drilling (20) are at the protruding head that exposes of keyhole (8) spatial placement.Inner core (5) is provided with anti-drilling (20) of screw type, at the protruding head that exposes of keyhole (8) spatial placement.
The interconnected positioned drill-preventive anti-theft lock of spiral is done to following way of reference:
Referenced patents number: 2006100744271, patent name: not waiting of the keyhole of < < spiral positioned drill-preventive anti-theft lock > > is wrong to helicla flute, quote lock core drilling-preventing spiral framework, quote key reeve lock core location is set, and preferentially join respectively the mode that choosing is combined into one.
Quote inventor: Xu Fahuang.Name of patent application: the keyhole of < < spiral length skew wall positioned drill-preventive anti-theft lock > > the length skew wall helicla flute such as not, quote key reeve lock core location is set, quote the setting of anti-drilling of lock core screw type slotting device screw type, and preferentially join respectively the mode that choosing is combined into one.
Quote inventor: Xu Fahuang.Name of patent application: the protruding wall recess of the keyhole spin slot of < < spiral prominence wall recess positioned drill-preventive anti-theft lock > >, quote key and inject the setting of lock core location, and preferentially join respectively the mode that choosing is combined into one.
Quote inventor: Xu Fahuang.Name of patent application: < < fire resistant is cut the application mode that the fire resistant of drill-preventive anti-theft lock cover > > in parallel is cut drill-preventive anti-theft lock cover in parallel.
Quote inventor: Xu Fahuang.Name of patent application: the acute angle groove of the keyhole screw type of < < spiral acute angle positioned at intervals drill-preventive anti-theft lock and manufacture method > > thereof, quote the anti-boring of ladder type of the screw type of lock core and manufacture the anti-drill string of ladder type, and preferentially join respectively the mode that choosing is combined into one.
Quote inventor: Xu Fahuang.Name of patent application: the lock core keyhole tail end of close positioning burglar-proof lock > > of < < spiral arranges locating hole, and alignment pin is set, and preferentially join respectively the mode that choosing is combined into one.
Claims (6)
1. the interconnected positioned drill-preventive anti-theft lock of spiral, is comprised of lock body, lock core, pellet, sheet pin, key etc., and wherein: lock body core outer end of hole arranges outer core, and described outer in-core end also has plush copper; The inner, lock body core hole arranges inner core, and described inner core outer end also has groove, and described groove arranges handing-over plush copper; Described groove also has the spring of setting, and described top spring leans plush copper; Described outer core is provided with the keyhole of screw type, and described spiral is 90 degree spirals; Described inner core is provided with the keyhole of screw type, and described spiral is 90 degree spirals; It is wrong right that the outer core keyhole of described inner core keyhole handing-over arranges; Described outer core keyhole is shape spiral interconnected groove in a row or interconnected shell hole at least, and the interconnected shell hole of described interconnected groove at least shape in a row spiral interconnected pin or interconnected pellet or the interconnected pin of boring a hole; Described inner core keyhole is interconnected groove or the interconnected shell hole of shape screw type in a row at least, and described interconnected groove and interconnected shell hole at least interconnected pin and interconnected pellet or the interconnected pin of boring a hole of shape screw type in a row; Described lock body is set to the interconnected shell hole of the interconnected groove in interface and interface or the interconnected chamber of screw type, and the interconnected shell hole of the interconnected groove in described interface and interface or interconnected chamber at least shape screw type in a row interconnected of interface pin and the interconnected pellet in interface or be located interconnected pin of perforation; Described outer core also has anti-drilling of screw type, and described anti-drilling at the protruding head that exposes of keyhole spatial placement; Described inner core also has anti-drilling of screw type, and described anti-drilling arranges the protruding head that exposes at keyhole; Described key front end arranges the tooth of screw type and the shell hole tooth of screw type, and described spiral is 90 degree spirals; Described key rear end is provided with the tooth of screw type and the shell hole tooth of screw type, and described spiral is 90 degree spirals; Key injects outer core and inner core, becomes tooth and shell hole tooth to joining interconnected pin and interconnected shell hole tooth or the interconnected pin of boring a hole.
2. the interconnected positioned drill-preventive anti-theft lock of spiral according to claim 1, is characterized in that: described interconnected pin or the interconnected pin of boring a hole are at least two sheet pins and form, and described interconnected pin or the interconnected pin of boring a hole are arranged to interval curved shape.
3. according to the interconnected positioned drill-preventive anti-theft lock of the spiral described in claim, it is characterized in that: described interconnected pellet is at least two pellets and forms, and is at least formed with protruding lifting on described interconnected pellet circumference wall.
4. the interconnected positioned drill-preventive anti-theft lock of spiral according to claim 1, is characterized in that: on interconnected of described interface pin or the interconnected pin of boring a hole, at least form a groove, and described groove is provided with bending spring top pressure.
5. the interconnected positioned drill-preventive anti-theft lock of spiral according to claim 1, is characterized in that: the chamber wall in the cell wall of described interconnected groove, the cell wall of the interconnected groove in interface, interconnected chamber also has respectively one high and one low along limit.
6. the interconnected positioned drill-preventive anti-theft lock of spiral according to claim 1, is characterized in that: described interconnected shell hole is provided with port, and described port is for running through the interconnected shell hole of adjacent side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410109194.9A CN104110168A (en) | 2014-03-13 | 2014-03-13 | Spiral interconnection positioning anti-drilling antitheft lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410109194.9A CN104110168A (en) | 2014-03-13 | 2014-03-13 | Spiral interconnection positioning anti-drilling antitheft lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104110168A true CN104110168A (en) | 2014-10-22 |
Family
ID=51707143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410109194.9A Pending CN104110168A (en) | 2014-03-13 | 2014-03-13 | Spiral interconnection positioning anti-drilling antitheft lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104110168A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2261479Y (en) * | 1996-12-11 | 1997-09-03 | 刘志远 | Male-female combined lock |
| CN2599156Y (en) * | 2003-01-06 | 2004-01-14 | 张国辉 | Rotary multiple spring theft-proof lock |
| CN101025060A (en) * | 2005-10-19 | 2007-08-29 | 徐发煌 | Spiral positioned drill-preventive anti-theft lock |
| KR20110105146A (en) * | 2010-03-18 | 2011-09-26 | 성수경 | Cylinder lock using a screw type key |
-
2014
- 2014-03-13 CN CN201410109194.9A patent/CN104110168A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2261479Y (en) * | 1996-12-11 | 1997-09-03 | 刘志远 | Male-female combined lock |
| CN2599156Y (en) * | 2003-01-06 | 2004-01-14 | 张国辉 | Rotary multiple spring theft-proof lock |
| CN101025060A (en) * | 2005-10-19 | 2007-08-29 | 徐发煌 | Spiral positioned drill-preventive anti-theft lock |
| KR20110105146A (en) * | 2010-03-18 | 2011-09-26 | 성수경 | Cylinder lock using a screw type key |
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|---|---|---|---|
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141022 |
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| WD01 | Invention patent application deemed withdrawn after publication |