CN104514445A - Helical gear and rack type directional password theft-proofing ring lock with lock cylinder - Google Patents
Helical gear and rack type directional password theft-proofing ring lock with lock cylinder Download PDFInfo
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- CN104514445A CN104514445A CN201310469773.XA CN201310469773A CN104514445A CN 104514445 A CN104514445 A CN 104514445A CN 201310469773 A CN201310469773 A CN 201310469773A CN 104514445 A CN104514445 A CN 104514445A
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Abstract
The invention provides a helical gear and rack type directional password theft-proofing ring lock with a lock cylinder. According to the design, the helical gear and rack type directional password theft-proofing ring lock with the lock cylinder is equipped with a bottom plate with three side edges; the lock cylinder is mounted; a ring is provided; the left side of the ring is welded to the bottom plate, and while the right side of the ring is welded to a lapping edge; a frame is arranged; rotating pins movably connected with two side edges of the bottom plate are arranged at the lower ends of the two sides of the frame and can be overturned; an upper fixing block, a lower fixing block and an internal embedded block are arranged in the frame; a plurality of through holes are formed in the upper fixing block; a plurality of rotatable helical gears are mounted on the internal embedded block and corresponding to helical racks in directions; the helical gears rotate leftwards and rightwards; a group of numbers without order is etched on another half circumferential surface without teeth, of each helical gear; scale marks are arranged on interval planes of the through holes in the upper fixing block; the helical racks extend about 3mm in a flat blind hole. The helical gear and rack type directional password theft-proofing ring lock with the lock cylinder has the beneficial effects that a password and the lock cylinder are provided, the password can be replaced, and the lock cylinder is avoided frequent replacing; the lock is firm and wearable, resistant to prying and sawing, convenient, safe and reliable to use, and can be widely applied to the non-motor vehicle; in addition, the lock has the double-locking function, so that the safety is improved.
Description
Art
The present invention relates to a kind of lockset, especially a kind of endless belt lock core helical gear rack-and-pinion direction puzzle theft-proof lock.
Background technology
At present, ring-like lockset is all the monolock core apparatus of open type, and burglar easily utilizes master key or other means to open it, very dangerous.
Summary of the invention
In order to address this problem, the invention provides a kind of endless belt lock core helical gear rack-and-pinion direction puzzle theft-proof lock.Bicycle can not only pin safely by this endless belt lock core helical gear rack-and-pinion direction puzzle theft-proof lock, and others does not open, as long as remember password, soon can with hand-screw.Constantly oneself can change password at home again simultaneously, easy to use, there is lock core again, there is the function of twin-lock, make it safer.
The technical solution adopted for the present invention to solve the technical problems is: design the base plate with three sides, base plate is equipped with lock core, the longest one side side of base plate is provided with multiple flat blind hole, width and the degree of depth are slightly larger than the width of helical rack and thickness, and arrange a ring, the left side of ring is welded with base plate, the right of ring is welded with scrap (bridge), there is activity inner ring the inside of ring, and activity inner ring is closed when pinning, and opens wide when open.Arrange a frame, the lower end, both sides of frame is arranged ships and resell on another market, and is flexibly connected, can overturns with base plate dual-side.Solid block, lower solid block, interior insert on arranging in frame, upper solid block arranges multiple through hole, interior insert is installed multiple rotatable helical gear, and helical gear demifacet has tooth demifacet anodontia, has dead slot between interior insert, helical gear is got out of the way, consolidate down on block and arrange multiple groove slightly larger than helical rack width, its degree of depth equals the thickness of helical rack, and helical gear is corresponding with helical rack direction, divide left-handed and dextrorotation, upper solid block, lower solid block and interior insert and frame are screwed.Second half anodontia periphery of helical gear is carved with random set of number, every helical gear set of number is all different combination, the through hole spaced planes of upper solid block is provided with groove mark, the distance that helical rack enters in flat blind hole is about advisable with 3mm, is fixed on bicycle by ring by scrap (bridge).
During use, frame to be separated with base plate long side bonding surface by shipping and reselling on another market, with key, lock is pinned by lock core, now movable ring closure, again frame to be combined with base plate long side by shipping and reselling on another market, user determines that helical gear drives helical rack to enter quantity in the flat blind hole of base plate long side and position and direction voluntarily, and left-handed or dextrorotation, remember pin password and open password, regardless of left-handed and dextrorotation, unblanking to revolve helical gear direction outside arranges fixing by password, can't see the advance and retreat of helical rack outside, namely be pin or not lock place and the advance and retreat direction of helical rack is inconsistent.Even if turn helical gear direction is consistent outside, and the advance and retreat direction of helical rack is inconsistent.During operation, as long as turn helical gear, by remembeing to pin password by codon pair quasi-mark.If open lock, open password by what remember, helical gear numeral is aimed at scale mark, and is opened by lock with key, now activity inner ring is opened wide.Actually going up is the advance and retreat direction being controlled helical rack by helical gear that is left-handed and dextrorotation here, and when locking, helical rack enters 3mm in the flat blind hole of base plate long side.If open lock, then helical rack exits, and base plate long side is separated with frame bonding surface, thus reaches the object of pinning lock and opening lock.If need password be changed, as long as unclamp screw, upper solid block, lower solid block and interior insert are separated with frame, interior insert is taken out, password is set as required, exchange helical gear installation site and correspond to helical gear helical rack installation site.Because at this moment, helical rack enters the position of the flat blind hole of base plate long side and quantity and direction and there occurs change again.Burglar is ignorant, and user knows, therefore burglar does not know password, only has by guess, guesses more random and more random, lock of finally not opening, thus reaches antitheft object.
The invention has the beneficial effects as follows: be provided with password and lock core; password can be changed; burglar cannot open lock, does not need often to change lock core, as long as remember to pin password and unlocking cipher; sturdy and durable; the anti-saw of pick-proof, easy to use safe and reliable, be widely used on bicycle; there is the function of twice lock, safer.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is organigram of the present invention.
In figure 1, frame, 2, upper solid block, 3, helical gear, 4, interior insert, 5, lower solid block, 6, base plate, 7, helical rack, 8, lock core, 9, scrap (bridge), 10, activity inner ring, 11, ring, 12, flat blind hole, 13, ship and resell on another market.
Detailed description of the invention
In figure 1, design the base plate (6) with three sides, lock core (8) base plate (6) is equipped with, the longest one side side of base plate (6) is provided with multiple flat blind hole (12), width and the degree of depth are slightly larger than the width of helical rack (7) and thickness, a ring (11) is set, the left side of ring (11) is welded with base plate (6), the right of ring (11) is welded with scrap (bridge) (9), there is activity inner ring (10) inside of ring (11), activity inner ring (10) is closed when pinning, and opens wide when open.Arrange a frame (1), the lower end, both sides of frame (1) is arranged ships and resell on another market (13), is flexibly connected, can overturns with base plate (6) dual-side.Upper solid block (2) is set in frame (1), consolidate block (5) down, interior insert (4), upper solid block (2) arranges multiple through hole, the multiple rotatable helical gear (3) of the upper installation of interior insert (4), helical gear (3) demifacet has tooth demifacet anodontia, interior insert has dead slot between (4), helical gear (3) is got out of the way, consolidate down on block (5) and multiple groove slightly larger than helical rack (7) width is set, its degree of depth equals the thickness of helical rack (7), helical gear (3) is corresponding with helical rack (7) direction, divide left-handed and dextrorotation, upper block (2) admittedly, admittedly block (5) and interior insert (4) are screwed with frame (1) down.Second half anodontia periphery of helical gear (3) is carved with random set of number, every helical gear (3) set of number is all different combination, the through hole spaced planes of upper solid block (2) is provided with groove mark, the distance that helical rack (7) enters in flat blind hole (12) is about advisable with 3mm, is fixed on bicycle by ring (11) by scrap (bridge) (9).
During use, frame (1) is separated with base plate (6) long side bonding surface by ship and resell on another market (13), with key, lock is pinned by lock core (8), now activity inner ring (10) is closed, again frame (1) is combined with base plate (6) long side by ship and resell on another market (13), user determines that helical gear (3) drives helical rack (7) to enter quantity in the flat blind hole of base plate (6) long side (12) and position and direction voluntarily, and left-handed or dextrorotation, remember pin password and open password, regardless of left-handed and dextrorotation, unblanking to revolve helical gear (3) direction outside arranges fixing by password, can't see the advance and retreat of helical rack (7) outside, namely be pin or not lock place and the advance and retreat direction of helical rack (7) is inconsistent.Even if turn helical gear (3) direction is consistent outside, and the advance and retreat direction of helical rack (7) is inconsistent.During operation, as long as turn helical gear (3), by remembeing to pin password by codon pair quasi-mark.If open lock, open password by what remember, the numeral of helical gear (3) is aimed at scale mark, and is opened by lock with key, now activity inner ring (10) is opened wide.Actually going up is the advance and retreat direction being controlled helical rack (7) by helical gear (3) that is left-handed and dextrorotation here, when locking, helical rack (7) enters base plate (6) long side flat blind hole (12) interior 3mm.If open lock, then helical rack (7) exits, and base plate (6) long side is separated with frame (1) bonding surface, thus reaches the object of pinning lock and opening lock.If need password be changed, as long as unclamp screw, upper solid block (2), lower solid block (5) and interior insert (4) are separated with frame (1), interior insert (4) is taken out, password is set as required, exchanges helical gear (3) installation site and helical rack (7) installation site corresponding to helical gear (3).Because at this moment, helical rack (7) enters the position of the flat blind hole of base plate (6) long side (12) and quantity and direction and there occurs change again.Burglar is ignorant, and user knows, therefore burglar does not know password, only has by guess, guesses more random and more random, lock of finally not opening, thus reaches antitheft object.
The invention has the beneficial effects as follows: be provided with password and lock core (8); password can be changed; burglar cannot open lock, does not need often to change lock core (8), as long as remember to pin password and unlocking cipher; sturdy and durable; the anti-saw of pick-proof, easy to use safe and reliable, be widely used on bicycle; there is the function of twice lock, safer.
Claims (1)
1. an endless belt lock core helical gear rack-and-pinion direction puzzle theft-proof lock, it is characterized in that: design the base plate with three sides, base plate is equipped with lock core, the longest one side side of base plate is provided with multiple flat blind hole, width and the degree of depth are slightly larger than the width of helical rack and thickness, a ring is set, the left side of ring is welded with base plate, the right of ring is welded with scrap (bridge), there is activity inner ring the inside of ring, activity inner ring is closed when pinning, open wide when open, a frame is set, the lower end, both sides of frame is arranged ships and resell on another market, be flexibly connected with base plate dual-side, can overturn, solid block on arranging in frame, consolidate block down, interior insert, upper solid block arranges multiple through hole, interior insert is installed multiple rotatable helical gear, helical gear demifacet has tooth demifacet anodontia, dead slot is had between interior insert, helical gear is got out of the way, consolidate down on block and multiple groove slightly larger than helical rack width is set, its degree of depth equals the thickness of helical rack, helical gear is corresponding with helical rack direction, divide left-handed and dextrorotation, upper block admittedly, consolidate down block and interior insert and frame to be screwed, second half anodontia periphery of helical gear is carved with random set of number, every helical gear set of number is all different combination, the through hole spaced planes of upper solid block is provided with groove mark, the distance that helical rack enters in flat blind hole is about advisable with 3mm, ring is fixed on bicycle by scrap (bridge).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310469773.XA CN104514445A (en) | 2013-10-08 | 2013-10-08 | Helical gear and rack type directional password theft-proofing ring lock with lock cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310469773.XA CN104514445A (en) | 2013-10-08 | 2013-10-08 | Helical gear and rack type directional password theft-proofing ring lock with lock cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104514445A true CN104514445A (en) | 2015-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310469773.XA Pending CN104514445A (en) | 2013-10-08 | 2013-10-08 | Helical gear and rack type directional password theft-proofing ring lock with lock cylinder |
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| Country | Link |
|---|---|
| CN (1) | CN104514445A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193517A (en) * | 2021-12-31 | 2022-03-18 | 重庆特斯联智慧科技股份有限公司 | Robot warehouse inner container with anti-theft monitoring function |
-
2013
- 2013-10-08 CN CN201310469773.XA patent/CN104514445A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193517A (en) * | 2021-12-31 | 2022-03-18 | 重庆特斯联智慧科技股份有限公司 | Robot warehouse inner container with anti-theft monitoring function |
| CN114193517B (en) * | 2021-12-31 | 2024-04-02 | 重庆特斯联智慧科技股份有限公司 | Robot warehouse liner with anti-theft monitoring function |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Lu Shaozhang Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150415 |
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| WD01 | Invention patent application deemed withdrawn after publication |