CN107916832A - A kind of safe intelligence development coded lock - Google Patents
A kind of safe intelligence development coded lock Download PDFInfo
- Publication number
- CN107916832A CN107916832A CN201711365448.3A CN201711365448A CN107916832A CN 107916832 A CN107916832 A CN 107916832A CN 201711365448 A CN201711365448 A CN 201711365448A CN 107916832 A CN107916832 A CN 107916832A
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- Prior art keywords
- lock
- locked component
- clamping block
- locking bar
- slot
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- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 9
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/20—Puzzle locks, e.g. of labyrinth type; Fasteners with hidden or secret actuating mechanisms
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/0048—Permutation or combination locks; Puzzle locks with changeable combination
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The present invention relates to a kind of lockset, more particularly to a kind of safe intelligence development coded lock, including password lock body, slip locking bar and lock bar seat, the inner side slided locking bar and be slidably fitted in lock bar seat；The lower end of the lock bar seat is welded on the centre on the top of password lock body；The password lock body includes lock housing, the first locked component, the second locked component and the 3rd locked component；First locked component, the second locked component and the 3rd locked component are from top to bottom slidably connected in the inner side of lock housing successively.It is single that the present invention changes existing password lock construction, and the problem of being easy to crack or be easy to violence damage, the present invention provides one kind to have a safety feature, and structural stability is good, is not easy to crack non-damageable safe intelligence development coded lock.
Description
Technical field
The present invention relates to a kind of lockset, more particularly to a kind of safe intelligence development coded lock.
Background technology
Coded lock is a kind of lock, and during unlatching is mechanical digital combination, without traditional key, also it is avoided that
Key forgets band or the awkward situation that can not find.Existing password lock construction is single, is easy to crack or is easy to violence damage.Such as
Number of patent application is a kind of coded lock of CN201621326135.8.Including housing, axis, lock bridge, driver plate and lid, housing and lid
Mates, axis, driver plate are disposed within, and lock bridge includes fixing end and keyed end, and driver plate is nested with axis by axle sleeve, axle sleeve
Quantity is identical with driver plate quantity, and the strip bulge equal with driver plate quantity is uniformly provided with outside axle sleeve, and driver plate inside circumference is uniform
Fluted A is distributed, groove A is corresponding with raised size, and axis has cylinder close to keyed end side overhead, and cylinder opposite side is lock bridge
Keyed end, fixed between the axis other end and housing by elastic component, keyed end is equipped with limit protrusion A, limit protrusion B and groove
B, groove is equipped with is placed in the surface of groove B with raised spacing corresponding flange, limit protrusion A, limit protrusion B be arranged on it is recessed
Groove B phases are opposed to position.The cipher lock structure is single, is easy to crack or is easy to be damaged by violence.
The content of the invention
The object of the present invention is to provide a kind of safe intelligence development coded lock, it is single to change existing password lock construction, is easy to brokenly
The problem of solving or being easy to violence damage, the present invention provides one kind to have a safety feature, and structural stability is good, is not easy to crack not rapid wear
Bad safe intelligence development coded lock, when in use, slides locking bar and is skidded off from the inside of password lock body, slip locking bar is inserted into locking
On the lock of locking equipment, when needing to unlock, it is necessary to be accurately aimed at the first locked component of coded lock body interior, the second locking
The corresponding unlock slot of component and the 3rd locked component, its anti-theft performance are stronger.
The purpose of the present invention is achieved through the following technical solutions：
A kind of safe intelligence development coded lock, including password lock body, slip locking bar and lock bar seat, the slip locking bar, which slides, matches somebody with somebody
Close in the inner side of lock bar seat；The lower end of the lock bar seat is welded on the centre on the top of password lock body；The password lock body
Including lock housing, the first locked component, the second locked component and the 3rd locked component；First locked component, the second locking group
Part and the 3rd locked component are from top to bottom slidably connected in the inner side of lock housing successively.
The lock housing includes right baffle-plate, rectangle seat and right shell body；The right baffle-plate is welded on the left end of rectangle seat trailing flank,
The right shell body is welded on the right end of the trailing flank of rectangle seat.
The centre on the lock housing top is welded to connect lock bar seat；First locked component of lower end face for sliding locking bar,
Second locked component and the 3rd locked component are set；First locked component, the second locked component and the 3rd locked component
Left end is slidably connected on right baffle-plate respectively, first locked component, the second locked component and the 3rd locked component
Right end is slidably connected in right shell body respectively.
First locked component includes upper slide lock frame, upper mounting groove and multiple upper clamping blocks；The upper slide lock frame
Middle-end be equipped with upper mounting groove；The inner side of the upper mounting groove is connected by screw multiple upper clamping blocks, Duo Geshang from left to right
The inside hollow out of clamping block, the top surface of multiple upper clamping blocks are all equipped with the first locking bar slot, are locked in the connection of the first locking bar slot
The inside of block, the bottom surface of multiple upper upper clamping blocks of one in the block of locking are equipped with the first unlock slot, and the first unlock slot connects
The inside of logical upper clamping block.
Second locked component includes middle slide lock frame, middle mounting groove and multiple middle clamping blocks；The middle slide lock frame
Middle-end be equipped with middle mounting groove；The inner side of the middle mounting groove is connected by screw multiple middle clamping blocks, Duo Gezhong from left to right
The inside hollow out of clamping block, the top surface of multiple middle locking two middle clamping blocks in the block are equipped with the second locking bar slot, the second locking bar
The inside of clamping block in slot connection, top surface are equipped with the bottom that a middle clamping block in the block is locked in two of the second locking bar slot
Face is equipped with the second unlock slot, the inside of clamping block in the second unlock slot connection.
The distance between the top surface of the middle clamping block and the bottom surface of upper clamping block are not more than 0.1 millimeter.
3rd locked component includes lower slider lock frame, lower mounting groove and multiple lower clamping blocks；The lower slider locks frame
Middle-end be equipped with lower mounting groove；The inner side of the lower mounting groove is connected by screw multiple lower clamping blocks from left to right, under multiple
The inside hollow out of clamping block, multiple lower locking three lower clamping blocks in the block are internally provided with one piece of transverse slat, are internally provided with transverse slat
The top surfaces of three lower clamping blocks be equipped with the 3rd locking bar slot, one piece of transverse slat in three pieces of transverse slats is equipped with the 3rd unlock slot,
The inner side of 3rd unlock slot is equipped with unlock platen, and the bottom of the unlock platen is welded to connect compression spring, compresses spring
Lower end is fixedly connected on the bottom surface of lower clamping block.
The lower end of the 3rd unlock slot is fixedly connected with spacing sliding cylinder, and internal diameter and the unlock of the spacing sliding cylinder are pressed
The outside diameter of disk is identical；The compression spring is arranged on the inner side of spacing sliding cylinder.
The lower slider lock frame, middle slide lock frame are identical with the structure of upper slide lock frame, lower slider lock frame, middle slide lock frame
Spacing projection is all equipped with the both ends of the top surface of upper slide lock frame.
The quantity of the upper clamping block, middle clamping block and lower clamping block is all no less than five.
Beneficial effects of the present invention：A kind of safe intelligence development coded lock of the present invention, it is single to change existing password lock construction,
The problem of being easy to crack or being easy to violence damage, the present invention provides one kind to have a safety feature, and structural stability is good, is not easy to crack
Non-damageable safe intelligence development coded lock, when in use, slides locking bar and is skidded off from the inside of password lock body, slide locking bar insertion
To the lock of locking locking equipment, when needing to unlock, it is necessary to be accurately aimed at the first locked component of coded lock body interior, the
The corresponding unlock slot of two locked components and the 3rd locked component, its anti-theft performance are stronger.
Brief description of the drawings
Fig. 1 is the overall structure diagram one of the present invention；
Fig. 2 is the overall structure diagram two of the present invention；
Fig. 3 is the structure diagram of the password lock body inside the present invention；
Fig. 4 is the structure diagram of the slip locking bar inside the present invention；
Fig. 5 is the structure diagram of the lock bar seat inside the present invention；
Fig. 6 is the structure diagram of the lock housing inside the present invention；
Fig. 7 is the structure diagram of the first locked component inside the present invention；
Fig. 8 is the structure diagram of the second locked component inside the present invention；
Fig. 9 is the structure diagram of the 3rd locked component inside the present invention；
Figure 10 is the sectional view for the lower clamping block that the present invention is internally provided with unlock platen.
In figure：Password lock body 1；Slide locking bar 2；Lock bar seat 3；Lock housing 4；Right baffle-plate 4-1；Rectangle seat 4-2；Right shell body 4-
3；First locked component 5；Upper mounting groove 5-1；Upper clamping block 5-2；Upper slide lock frame 5-3；First locking bar slot 5-2-1；First
Unlock slot 5-2-2；Second locked component 6；Middle slide lock frame 6-1；Middle mounting groove 6-2；Middle clamping block 6-3；Second locking bar is inserted
Groove 6-3-1；Second unlock slot 6-3-2；3rd locked component 7；Lower slider lock frame 7-1；Lower mounting groove 7-2；Lower clamping block 7-
3；Transverse slat 7-3-1；3rd locking bar slot 7-3-2；Spacing sliding cylinder 7-3-3；Unlock platen 7-3-4；Compress spring 7-3-5.
Embodiment
1-10 is described in further detail the present invention below in conjunction with the accompanying drawings.
Embodiment one：
As Figure 1-10 shows, a kind of safe intelligence development coded lock, including password lock body 1, slip locking bar 2 and lock bar seat 3, institute
State and slide the inner side that locking bar 2 is slidably fitted in lock bar seat 3；The lower end of the lock bar seat 3 is welded on the top of password lock body 1
It is middle；The password lock body 1 includes lock housing 4, the first locked component 5, the second locked component 6 and the 3rd locked component 7；It is described
First locked component 5, the second locked component 6 and the 3rd locked component 7 are from top to bottom slidably connected in lock housing 4 successively
Side.The safe intelligence development coded lock of the present invention, when in use, slides locking bar 2 and is skidded off from the inside of password lock body 1, slide locking bar 2
It is inserted on the lock of locking locking equipment, when needing to unlock, it is necessary to the first locking group being accurately aimed inside password lock body 1
The corresponding unlock slot of part 5, the second locked component 6 and the 3rd locked component 7, its anti-theft performance are stronger.
The lock housing 4 includes right baffle-plate 4-1, rectangle seat 4-2 and right shell body 4-3；The right baffle-plate 4-1 is welded on rectangle seat
The left end of 4-2 trailing flanks, the right shell body 4-3 are welded on the right end of the trailing flank of rectangle seat 4-2.
The centre on 4 top of lock housing is welded to connect lock bar seat 3；Lower end face the first locking group for sliding locking bar 2
Part 5, the second locked component 6 and the 3rd locked component 7 are set；First locked component 5, the second locked component 6 and the 3rd lock
The left end for determining component 7 is slidably connected on right baffle-plate 4-1 respectively, first locked component 5,6 and of the second locked component
The right end of 3rd locked component 7 is slidably connected on right shell body 4-3 respectively.
First locked component 5 includes upper slide lock frame 5-3, upper mounting groove 5-1 and multiple upper clamping block 5-2；It is described
The middle-end of upper slide lock frame 5-3 is equipped with upper mounting groove 5-1；The inner side of the upper mounting groove 5-1 is connected by screw from left to right
Multiple upper clamping block 5-2, the inside hollow out of multiple upper clamping block 5-2, the top surface of multiple upper clamping block 5-2 are all equipped with the first locking bar
Slot 5-2-1, the inside of clamping block 5-2 in the first locking bar slot 5-2-1 connections, a locking in multiple upper clamping block 5-2
The bottom surface for determining block 5-2 is equipped with the first unlock slot 5-2-2, and first unlocks the inside of clamping block 5-2 in slot 5-2-2 connections.
First locked component 5 is being carried out in use, sliding first lock of the locking bar 2 firstly the need of clamping block 5-2 top surfaces on being inserted into
The inner side of bar slot 5-2-1, is then passed through the inside that the first unlock slot 5-2-2 enters to the second locked component 6.
Second locked component 6 includes middle slide lock frame 6-1, middle mounting groove 6-2 and multiple middle clamping block 6-3；It is described
The middle-end of middle slide lock frame 6-1 is equipped with middle mounting groove 6-2；The inner side of the middle mounting groove 6-2 is connected by screw from left to right
Multiple middle clamping block 6-3, the inside hollow out of multiple middle clamping block 6-3, two middle clamping block 6-3 in multiple middle clamping block 6-3
Top surface be equipped with the second locking bar slot 6-3-1, the inside of clamping block 6-3 in the second locking bar slot 6-3-1 connections, top surface is equipped with the
The bottom surface of a middle clamping block 6-3 in two middle clamping block 6-3 of two locking bar slot 6-3-1 is equipped with the second unlock slot 6-
3-2, the inside of clamping block 6-3 in the second unlock slot 6-3-2 connections.The top surface of the middle clamping block 6-3 and upper clamping block 5-2
The distance between bottom surface be not more than 0.1 millimeter.Second locked component 6 when in use, slides locking bar 2 through the first unlock
Slot 5-2-2 enters to the inside of the second locked component 6, it is necessary to which first passing through the second locking bar slot 6-3-1 enters to middle clamping block
The inside of 6-3, middle clamping block 6-3 of the top surface equipped with the second locking bar slot 6-3-1 are equipped with two, and top surface is equipped with the second locking bar slot
The bottom surface of a middle clamping block 6-3 in two middle clamping block 6-3 of 6-3-1 is equipped with the second unlock slot 6-3-2, therefore,
When slip locking bar 2 passes through the second locking bar slot 6-3-1, its accuracy unlocked is also waited to judge, improves unlock difficulty, only
Slide locking bar 2 correctly can just enter to the 3rd locked component 7 through the unlocks of the second locking bar slot 6-3-1 and second slot 6-3-2
Inside carry out in next step unlock judge.
3rd locked component 7 includes lower slider lock frame 7-1, lower mounting groove 7-2 and multiple lower clamping block 7-3；It is described
The middle-end of lower slider lock frame 7-1 is equipped with lower mounting groove 7-2；The inner side of the lower mounting groove 7-2 is connected by screw from left to right
Multiple lower clamping block 7-3, the inside hollow out of multiple lower clamping block 7-3, three lower clamping block 7-3 in multiple lower clamping block 7-3
Be internally provided with one piece of transverse slat 7-3-1, the top surface for being internally provided with three lower clamping block 7-3 of transverse slat 7-3-1 is equipped with the 3rd locking bar
One piece of transverse slat 7-3-1 in slot 7-3-2, three pieces of transverse slat 7-3-1 is equipped with the 3rd unlock slot, the inner side of the 3rd unlock slot
Equipped with unlock platen 7-3-4, the bottom of the unlock platen 7-3-4 is welded to connect compression spring 7-3-5, compression spring 7-3-5
Lower end be fixedly connected on the bottom surface of lower clamping block 7-3.When in use, slide locking bar 2 needs 3rd locked component 7 first
Judge to be inserted into the inside of the 3rd locking bar slot 7-3-2, be inserted into transverse slat 7-3-1 the 3rd unlock slots being equipped with
Inside, at this time, also needs firmly to push the lower end that will be unlocked platen 7-3-4 and be depressed into inside lower clamping block 7-3, can just unlock, it is solved
The interference of false judgment is more during lock so that it is larger to crack difficulty.
The lower end of the 3rd unlock slot is fixedly connected with spacing sliding cylinder 7-3-3, and the spacing sliding cylinder 7-3-3's is interior
Footpath is identical with the outside diameter for unlocking platen 7-3-4；The compression spring 7-3-5 is arranged on the inner side of spacing sliding cylinder 7-3-3.
The lower slider lock frame 7-1, middle slide lock frame 6-1 are identical with the structure of upper slide lock frame 5-3, lower slider lock frame 7-
1st, the both ends of the top surface of middle slide lock frame 6-1 and upper slide lock frame 5-3 are all equipped with spacing projection.
The quantity of the upper clamping block 5-2, middle clamping block 6-3 and lower clamping block 7-3 are all no less than five.
The safe intelligence development coded lock of the present invention, its operation principle are：When in use, locking bar 2 will be slided from password lock body 1
Inside skid off, slide locking bar 2 be inserted on the lock of locking locking equipment, when need unlock when, it is necessary to be accurately aimed at coded lock
The corresponding unlock slot of the first locked component 5, the second locked component 6 and the 3rd locked component 7 inside body 1, its anti-theft
Can be stronger；First locked component 5 is being carried out in use, sliding locking bar 2 firstly the need of clamping block 5-2 top surfaces on being inserted into
The inner side of first locking bar slot 5-2-1, is then passed through the inside that the first unlock slot 5-2-2 enters to the second locked component 6；It is described
Second locked component 6 when in use, slides locking bar 2 and enters to the interior of the second locked component 6 through the first unlock slot 5-2-2
, it is necessary to first pass through the inside that the second locking bar slot 6-3-1 enters to middle clamping block 6-3, top surface is equipped with the second locking bar slot 6- in portion
The middle clamping block 6-3 of 3-1 is equipped with two, and top surface is equipped with one in two middle clamping block 6-3 of the second locking bar slot 6-3-1
The bottom surface of clamping block 6-3 is equipped with the second unlock slot 6-3-2, therefore, the second locking bar slot 6-3-1 is passed through when sliding locking bar 2
When, its accuracy unlocked is also waited to judge, improves unlock difficulty, only slides locking bar 2 and correctly passes through the second locking bar slot 6-
The inside that the unlocks of 3-1 and second slot 6-3-2 can just enter to the 3rd locked component 7 carries out unlock judgement in next step；Described
Three locked components 7 when in use, slide the inside that locking bar 2 is inserted into the 3rd locking bar slot 7-3-2 firstly the need of judgement, then insert
Enter to the inside of transverse slat 7-3-1 the 3rd unlock slots being equipped with, at this time, also need firmly to push and be depressed into unlock platen 7-3-4
Lower end inside lower clamping block 7-3, can just unlock, and the interference of false judgment is more when it is unlocked so that it is larger to crack difficulty；
When carrying out password modification, integral demounting will need to be gone up multiple upper clamping block 5-2 inside mounting groove 5-1 in upper slide lock frame 5-3
Order reset, and again through screw-driving, by multiple middle locks inside middle mounting groove 6-2 in middle slide lock frame 6-1
The order for determining block 6-3 is reset, and again through screw-driving, will be more inside lower mounting groove 7-2 in lower slider lock frame 7-1
A lower clamping block 7-3；Order reset, and again through screw-driving, so as to carry out the modification of password.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made in the essential scope of the present invention, fall within the guarantor of the present invention
Protect scope.
Claims (10)
1. a kind of safe intelligence development coded lock, including password lock body (1), slip locking bar (2) and lock bar seat (3), it is characterised in that：
The inner side slided locking bar (2) and be slidably fitted in lock bar seat (3)；The lower end of the lock bar seat (3) is welded on password lock body
(1) centre on top；The password lock body (1) includes lock housing (4), the first locked component (5), the second locked component (6)
With the 3rd locked component (7)；First locked component (5), the second locked component (6) and the 3rd locked component (7) by up to
Under be slidably connected successively in the inner side of lock housing (4).
A kind of 2. safe intelligence development coded lock according to claim 1, it is characterised in that：The lock housing (4) includes right baffle-plate
(4-1), rectangle seat (4-2) and right shell body (4-3)；The right baffle-plate (4-1) is welded on the left end of rectangle seat (4-2) trailing flank,
The right shell body (4-3) is welded on the right end of the trailing flank of rectangle seat (4-2).
A kind of 3. safe intelligence development coded lock according to claim 2, it is characterised in that：The centre on lock housing (4) top
It is welded to connect lock bar seat (3)；It is described slide locking bar (2) the first locked component of lower end face (5), the second locked component (6) and
3rd locked component (7) is set；A left side for first locked component (5), the second locked component (6) and the 3rd locked component (7)
End is slidably connected on right baffle-plate (4-1) respectively, first locked component (5), the second locked component (6) and the 3rd lock
The right end for determining component (7) is slidably connected in right shell body (4-3) respectively.
A kind of 4. safe intelligence development coded lock according to claim 3, it is characterised in that：First locked component (5) bag
Include slide lock frame (5-3), upper mounting groove (5-1) and multiple upper clamping blocks (5-2)；The middle-end of the upper slide lock frame (5-3)
Equipped with upper mounting groove (5-1)；The inner side of the upper mounting groove (5-1) is connected by screw multiple upper clamping block (5- from left to right
2), the inside hollow out of multiple upper clamping blocks (5-2), the top surface of multiple upper clamping blocks (5-2) are all equipped with the first locking bar slot (5-2-
1), in first locking bar slot (5-2-1) connection clamping block (5-2) inside, a upper locking in multiple upper clamping blocks (5-2)
The bottom surface of block (5-2) is equipped with the first unlock slot (5-2-2), and first unlocks clamping block (5-2) in slot (5-2-2) connection
It is internal.
A kind of 5. safe intelligence development coded lock according to claim 4, it is characterised in that：Second locked component (6) bag
Include middle slide lock frame (6-1), middle mounting groove (6-2) and multiple middle clamping blocks (6-3)；The middle-end of the middle slide lock frame (6-1)
Equipped with middle mounting groove (6-2)；The inner side of the middle mounting groove (6-2) is connected by screw multiple middle clamping block (6- from left to right
3), the inside hollow out of multiple middle clamping blocks (6-3), the top surface of two middle clamping blocks (6-3) in multiple middle clamping blocks (6-3) are set
There is the second locking bar slot (6-3-1), the inside of clamping block (6-3), top surface are equipped with second in the connection of the second locking bar slot (6-3-1)
The bottom surface of a middle clamping block (6-3) in two middle clamping blocks (6-3) of locking bar slot (6-3-1) is equipped with the second unlock and inserts
Groove (6-3-2), the inside of clamping block (6-3) in the second unlock slot (6-3-2) connection.
A kind of 6. safe intelligence development coded lock according to claim 5, it is characterised in that：The top of the middle clamping block (6-3)
The distance between face and the bottom surface of upper clamping block (5-2) are not more than 0.1 millimeter.
A kind of 7. safe intelligence development coded lock according to claim 5, it is characterised in that：3rd locked component (7) bag
Include lower slider lock frame (7-1), lower mounting groove (7-2) and multiple lower clamping blocks (7-3)；The middle-end of the lower slider lock frame (7-1)
Equipped with lower mounting groove (7-2)；The inner side of the lower mounting groove (7-2) is connected by screw multiple lower clamping block (7- from left to right
3), the inside hollow out of multiple lower clamping blocks (7-3), the inside of three lower clamping blocks (7-3) in multiple lower clamping blocks (7-3) are set
There is one piece of transverse slat (7-3-1), the top surface for being internally provided with three lower clamping blocks (7-3) of transverse slat (7-3-1) is inserted equipped with the 3rd locking bar
Groove (7-3-2), one piece of transverse slat (7-3-1) in three pieces of transverse slats (7-3-1) are equipped with the 3rd unlock slot, the 3rd unlock slot
Inner side is equipped with unlock platen (7-3-4), and the bottom of the unlock platen (7-3-4) is welded to connect compression spring (7-3-5), compression
The lower end of spring (7-3-5) is fixedly connected on the bottom surface of lower clamping block (7-3).
A kind of 8. safe intelligence development coded lock according to claim 7, it is characterised in that：The lower end of the 3rd unlock slot
It is fixedly connected with spacing sliding cylinder (7-3-3), the outside diameter of the internal diameter and unlock platen (7-3-4) of the spacing sliding cylinder (7-3-3)
It is identical；The compression spring (7-3-5) is arranged on the inner side of spacing sliding cylinder (7-3-3).
A kind of 9. safe intelligence development coded lock according to claim 7, it is characterised in that：Lower slider lock frame (7-1), in
Slide lock frame (6-1) is identical with the structure of upper slide lock frame (5-3), lower slider lock frame (7-1), middle slide lock frame (6-1) and upper
The both ends of the top surface of slide lock frame (5-3) are all equipped with spacing projection.
A kind of 10. safe intelligence development coded lock according to claim 7, it is characterised in that：The upper clamping block (5-2), in
The quantity of clamping block (6-3) and lower clamping block (7-3) is all no less than five.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711365448.3A CN107916832B (en) | 2017-12-18 | 2017-12-18 | A kind of safe coded lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711365448.3A CN107916832B (en) | 2017-12-18 | 2017-12-18 | A kind of safe coded lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107916832A true CN107916832A (en) | 2018-04-17 |
| CN107916832B CN107916832B (en) | 2019-03-22 |
Family
ID=61893460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711365448.3A Expired - Fee Related CN107916832B (en) | 2017-12-18 | 2017-12-18 | A kind of safe coded lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107916832B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1379613A (en) * | 1972-01-01 | 1975-01-02 | Davenport A | Locks |
| US4673202A (en) * | 1982-02-05 | 1987-06-16 | Willis David P | Door locking device |
| CN107208431A (en) * | 2015-01-18 | 2017-09-26 | 埃里卡·亚历山大·布拉兹 | Slide bolt breech lock and its use |
| CN206616979U (en) * | 2017-02-13 | 2017-11-07 | 中山基龙工业有限公司 | A kind of multipoint mode sliding lock system of cabinet |
-
2017
- 2017-12-18 CN CN201711365448.3A patent/CN107916832B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1379613A (en) * | 1972-01-01 | 1975-01-02 | Davenport A | Locks |
| US4673202A (en) * | 1982-02-05 | 1987-06-16 | Willis David P | Door locking device |
| CN107208431A (en) * | 2015-01-18 | 2017-09-26 | 埃里卡·亚历山大·布拉兹 | Slide bolt breech lock and its use |
| CN206616979U (en) * | 2017-02-13 | 2017-11-07 | 中山基龙工业有限公司 | A kind of multipoint mode sliding lock system of cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107916832B (en) | 2019-03-22 |
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