CN213539999U - Push type password lock - Google Patents
Push type password lock Download PDFInfo
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- CN213539999U CN213539999U CN202021023061.7U CN202021023061U CN213539999U CN 213539999 U CN213539999 U CN 213539999U CN 202021023061 U CN202021023061 U CN 202021023061U CN 213539999 U CN213539999 U CN 213539999U
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- sliding
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- driving rod
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Abstract
The utility model provides a push type password door lock, which comprises a lock body panel, wherein the lock body panel is connected with a handle, and the connecting end of the handle extends into the lock body panel and is rotationally connected with the lock body panel; still include the trick lock body, the trick lock body include the casing, the casing in be equipped with the actuating lever, the actuating lever on rotatable coupling have the rotary sleeve, the rotary sleeve on be connected with the password wheel, the password wheel with rotary sleeve circumference form fixed connection, the actuating lever on be equipped with the guide way along its axial, the inner wall of rotary sleeve on be equipped with convex guide block, the medial surface of guide block with the actuating lever form normal running fit, rotate to extremely with the guide way when corresponding, its axial displacement can be followed to the guide bar, the rotary sleeve be provided with three at least.
Description
Technical Field
The utility model relates to a push type trick lock.
Background
Along with the development of the technique of lock, traditional mechanical lock is replaced by intelligence lock and trick lock gradually, and it is more convenient simple to use like the trick lock, and safe and reliable, more receives people's favor.
SUMMERY OF THE UTILITY MODEL
To the problem pointed out in the background art, the utility model provides a push type trick lock, its structural design is reasonable, and is simple, convenient operation.
The technical scheme of the utility model is realized like this:
a push type password door lock comprises a lock body panel, wherein a handle is connected to the lock body panel, and a connecting end of the handle extends into the lock body panel and is in rotating connection with the lock body panel;
the cipher lock comprises a shell, a driving rod is arranged in the shell, a rotating sleeve is rotatably connected onto the driving rod, a cipher wheel is connected onto the rotating sleeve, the cipher wheel and the rotating sleeve are circumferentially and fixedly connected, a guide groove is formed in the driving rod along the axial direction of the driving rod, a convex guide block is arranged on the inner wall of the rotating sleeve, the inner side surface of the guide block is in rotating fit with the driving rod, when the guide block rotates to correspond to the guide groove, the guide rod can move along the axial direction of the guide rod, and at least three rotating sleeves are arranged;
the lock body panel is provided with a window corresponding to the shell, the shell is provided with an opening corresponding to the window, and the password wheel is exposed out of the opening, so that the password wheel can be operated to rotate from the window;
the front end of the driving rod penetrates out of the front end of the shell, the rear end of the driving rod is provided with a driving block, a sliding groove in sliding fit with the driving block is formed in the shell, the front end of the driving block and the sliding groove form sliding fit, the rear end of the driving block forms a first driving inclined plane, the shell is provided with a pressing hole corresponding to the first inclined plane, a pressing column is connected into the pressing hole, the front end of the pressing column forms a second driving inclined plane, the second driving inclined plane is matched with the first driving inclined plane in a propping mode, and the rear end of the pressing column is located in the window;
the handle is characterized in that a shaft sleeve is connected with the connecting end of the handle, mounting holes penetrating through two sides of the shaft sleeve are formed in the shaft sleeve along the radial direction of the shaft sleeve, an annular limiting ring is arranged on the inner side wall of the inner end of each mounting hole, a locking column coaxial with the mounting hole is arranged in each mounting hole, a sliding ring is sleeved on each locking column, the sliding ring is in sliding fit with the mounting holes, a first spring is arranged between the sliding ring and the limiting ring, and the locking column can move forwards and extend into the shaft sleeve;
a driving device is arranged between the locking column and the front end of the driving rod, the driving device comprises a sliding seat and a sliding block, the sliding block is connected on the sliding seat in a sliding way and can move between the locking column and the driving rod in a reciprocating way, a sliding groove is arranged in the sliding block, a convex part is arranged on the sliding seat, the convex part and the sliding groove form a sliding fit, the rear end of the convex part is provided with a second spring, the front end of the second spring is matched with the convex part in an abutting mode, the rear end of the second spring is matched with the rear end of the sliding groove in an abutting mode, the rear end of the sliding block is provided with a driving column matched with the front end of the driving rod in an abutting mode, the front end of the sliding block is provided with a pressing part corresponding to the locking column, and the pressing part moves forwards and can press and drive the locking column to move.
The utility model discloses further set up to, the casing on be equipped with at radial restriction the fixed part of swivel nut, the quantity of fixed part corresponds the quantity setting of swivel nut, on the fixed part form one with swivel nut complex hole, the password wheel is located between two adjacent fixed parts, the fixed part carries out the axial to the password wheel spacing.
The utility model discloses further set up to, the splenium be convex, its have one with locking post complex arc surface.
The utility model discloses further set up to, the windowing on be equipped with flip.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model provides a push type trick lock, it has mainly introduced the control actuating mechanism on a lock, moves through the locking post on the drive axle sleeve, and in the locking post got into the axle sleeve, the locking cooperation of pegging graft with the lock body in the axle sleeve, the control actuating mechanism of this application was mainly used for carrying out this drive action.
The driving rod is operated to move by pressing the column, the driving rod operates the sliding block to move, the sliding block presses the locking column, the operation purpose is achieved, and the driving mechanism can also reset under the action of the first spring and the second spring.
The movement of the driving rod is also controlled by the coded lock body, the driving rod can move only when the coded lock body rotates to a correct password and is in an unlocking state, the driving rod is in a locked limiting state, the coded lock body is a conventional coded lock body structure in the prior art, and the coded lock body is a technology which can be easily obtained by a person skilled in the art from the prior art.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
fig. 3 is a schematic structural diagram of the combination lock body of the present invention;
fig. 4 is a schematic structural diagram of the combination lock body of the present invention;
fig. 5 is a third schematic structural view of the combination lock body of the present invention;
fig. 6 is a schematic view of the inner structure of the combination lock body of the present invention;
fig. 7 is a schematic diagram of the internal structure of the combination lock of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The present invention is described below with reference to fig. 1-7:
the utility model provides a push type trick lock, includes lock body panel 1, lock body panel 1 on be connected with handle 2, the link of handle 2 stretch into lock body panel 1 in and with lock body panel 1 form to rotate and be connected.
Still include the trick lock body, the trick lock body include casing 3, casing 3 in be equipped with actuating lever 4, actuating lever 4 on rotatable coupling have swivel casing 5, swivel casing 5 on be connected with password wheel 6, password wheel 6 with swivel casing 5 form fixed connection in circumference, actuating lever 4 on be equipped with guide way 7 along its axial, the inner wall of swivel casing 5 on be equipped with convex guide block 8, the medial surface of guide block 8 with actuating lever 4 form normal running fit, when guide block 8 rotate to with guide way 7 when corresponding, its axial displacement can be followed to the guide bar, swivel casing 5 at least be provided with threely, be connected with password wheel 6 on every swivel casing 5 respectively.
The front end of actuating lever 4 wear out from the front end of casing 3, the rear end of actuating lever 4 be equipped with drive block 10, casing 3 in be equipped with drive block 10 sliding fit's spout 11, drive block 10 the front end with spout 11 form sliding fit, the rear end of drive block 10 form drive inclined plane one 12, casing 3 on be equipped with drive inclined plane one 12 the pressing hole that corresponds, the pressing hole in be connected with and press post 13, the front end of pressing post 13 form drive inclined plane two 14, drive inclined plane two 14 and drive inclined plane one 12 counterbalance cooperation, the rear end of pressing post 13 be located windowing 9 in.
The connecting end of handle 2 is connected with axle sleeve 15, axle sleeve 15 on be equipped with along its radial mounting hole 16 that runs through its both sides, the inside wall of the inner of mounting hole 16 on be equipped with annular spacing ring 17, mounting hole 16 be equipped with rather than coaxial locking post 18, locking post 18 on cup jointed sliding ring 19, sliding ring 19 with mounting hole 16 form sliding fit, sliding ring 19 with spacing ring 17 between be equipped with spring one 20, locking post 18 can move forward stretch into axle sleeve 15 in, the inner and outer end of mounting hole 16 be equipped with the restriction sliding ring 19 deviate from the swivel nut 22 of mounting hole 16, swivel nut 22 with mounting hole 16 threaded connection.
A driving device is arranged between the locking column 18 and the front end of the driving rod 4, the driving device comprises a sliding seat 23 and a sliding block 24, the sliding block 24 is connected on the sliding seat 23 in a sliding manner, the sliding block 24 can move between the locking column 18 and the driving rod 4 in a reciprocating manner, a sliding groove 25 is arranged in the sliding block 24, a protruding part 26 is arranged on the sliding seat 23, the protruding part 26 and the sliding groove 25 form a sliding fit, a second spring 27 is arranged at the rear end of the protruding part 26, the front end of the second spring 27 is matched with the protruding part 26 in a propping manner, the rear end of the second spring 27 is matched with the rear end of the sliding groove 25 in a propping manner, a driving column 28 matched with the front end of the driving rod 4 in a propping manner is arranged at the rear end of the sliding block 24, a pressing part 29 corresponding to the locking column 18 is arranged at the front end of the sliding block 24, the forward movement of the pressing portion 29 presses and drives the locking post 18 to move.
Wherein, casing 3 on be equipped with radially to restrict the fixed part 30 of swivel mount 5, the quantity of fixed part 30 corresponds the quantity setting of swivel mount 5, form on the fixed part 30 one with swivel mount 5 complex hole, password wheel 6 is located between two adjacent fixed parts 30, fixed part 30 carries out axial spacing to password wheel 6.
The pressing portion 29 is arc-shaped and has an arc surface matching with the locking post 18.
Wherein, the opening window 9 is provided with a turnover cover.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model provides a push type trick lock, it has mainly introduced the control actuating mechanism on a lock, and through the 18 removal of the locking post on the drive axle sleeve 15, locking post 18 gets into in the axle sleeve 15, pegs graft the locking cooperation with the lock body in the axle sleeve 15, and the control actuating mechanism of this application is mainly used for carrying out this drive action.
The driving rod 4 is operated to move by pressing the column 13, the driving rod 4 operates the slide block 24 to move, the slide block 24 presses the locking column 18 again, and the driving mechanism can be reset under the action of the first spring 20 and the second spring 27.
Wherein the removal of actuating lever 4 still receives the control of trick lock body, only when the trick lock body changes to correct password and is in the unblock state, actuating lever 4 can remove, and actuating lever 4 is in the restricted state of being locked otherwise, and wherein the trick lock body is conventional trick lock body structure among the prior art, for the technique that technical staff in the field can follow easily acquireing among the prior art.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a push type trick lock which characterized in that: the lock body comprises a lock body panel, wherein a handle is connected to the lock body panel, and the connecting end of the handle extends into the lock body panel and is in rotary connection with the lock body panel;
the cipher lock comprises a shell, a driving rod is arranged in the shell, a rotating sleeve is rotatably connected onto the driving rod, a cipher wheel is connected onto the rotating sleeve, the cipher wheel and the rotating sleeve are circumferentially and fixedly connected, a guide groove is formed in the driving rod along the axial direction of the driving rod, a convex guide block is arranged on the inner wall of the rotating sleeve, the inner side surface of the guide block is in rotating fit with the driving rod, when the guide block rotates to correspond to the guide groove, the guide rod can move along the axial direction of the guide rod, and at least three rotating sleeves are arranged;
the lock body panel is provided with a window corresponding to the shell, the shell is provided with an opening corresponding to the window, and the password wheel is exposed out of the opening, so that the password wheel can be operated to rotate from the window;
the front end of the driving rod penetrates out of the front end of the shell, the rear end of the driving rod is provided with a driving block, a sliding groove in sliding fit with the driving block is formed in the shell, the front end of the driving block and the sliding groove form sliding fit, the rear end of the driving block forms a first driving inclined plane, the shell is provided with a pressing hole corresponding to the first inclined plane, a pressing column is connected into the pressing hole, the front end of the pressing column forms a second driving inclined plane, the second driving inclined plane is matched with the first driving inclined plane in a propping mode, and the rear end of the pressing column is located in the window;
the handle is characterized in that a shaft sleeve is connected with the connecting end of the handle, mounting holes penetrating through two sides of the shaft sleeve are formed in the shaft sleeve along the radial direction of the shaft sleeve, an annular limiting ring is arranged on the inner side wall of the inner end of each mounting hole, a locking column coaxial with the mounting hole is arranged in each mounting hole, a sliding ring is sleeved on each locking column, the sliding ring is in sliding fit with the mounting holes, a first spring is arranged between the sliding ring and the limiting ring, and the locking column can move forwards and extend into the shaft sleeve;
a driving device is arranged between the locking column and the front end of the driving rod, the driving device comprises a sliding seat and a sliding block, the sliding block is connected on the sliding seat in a sliding way and can move between the locking column and the driving rod in a reciprocating way, a sliding groove is arranged in the sliding block, a convex part is arranged on the sliding seat, the convex part and the sliding groove form a sliding fit, the rear end of the convex part is provided with a second spring, the front end of the second spring is matched with the convex part in an abutting mode, the rear end of the second spring is matched with the rear end of the sliding groove in an abutting mode, the rear end of the sliding block is provided with a driving column matched with the front end of the driving rod in an abutting mode, the front end of the sliding block is provided with a pressing part corresponding to the locking column, and the pressing part moves forwards and can press and drive the locking column to move.
2. The push type combination door lock of claim 1, wherein: the casing on be equipped with radially the restriction the fixed part of swivel sleeve, the quantity of fixed part correspond the quantity setting of swivel sleeve, on the fixed part form one with swivel sleeve complex hole, the password wheel is located between two adjacent fixed parts, the fixed part carries out axial spacing to the password wheel.
3. The push type combination door lock of claim 1, wherein: the pressing part is arc-shaped and is provided with an arc surface matched with the locking column.
4. The push type combination door lock of claim 1, wherein: the opening window is provided with a turnover cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021023061.7U CN213539999U (en) | 2020-06-07 | 2020-06-07 | Push type password lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021023061.7U CN213539999U (en) | 2020-06-07 | 2020-06-07 | Push type password lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213539999U true CN213539999U (en) | 2021-06-25 |
Family
ID=76475241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021023061.7U Active CN213539999U (en) | 2020-06-07 | 2020-06-07 | Push type password lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213539999U (en) |
-
2020
- 2020-06-07 CN CN202021023061.7U patent/CN213539999U/en active Active
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