CN219993411U - Intelligent lock assembly - Google Patents
Intelligent lock assembly Download PDFInfo
- Publication number
- CN219993411U CN219993411U CN202321693047.1U CN202321693047U CN219993411U CN 219993411 U CN219993411 U CN 219993411U CN 202321693047 U CN202321693047 U CN 202321693047U CN 219993411 U CN219993411 U CN 219993411U
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- CN
- China
- Prior art keywords
- bin
- fixed
- limiting
- clutch
- sliding block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000000034 method Methods 0.000 claims description 4
- 230000001743 silencing effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000030279 gene silencing Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses an intelligent lock assembly, which comprises a lock bin, wherein a clutch assembly is fixed on the inner side of the lock bin, and a clutch driver is fixed at the lower end of the clutch assembly; the clutch driver comprises a shell, wherein a driving motor and a sliding block are arranged in the shell; the sliding block is fixed with the top pressing plate; the shell is provided with a limit bin at the side of the motor driving bin; a limiting column is fixed on the inner side of the limiting bin, and two chucks are slidably arranged on the limiting column; the limiting column is sleeved with a limiting spring body at one side, away from each other, of the two chucks; a worm is fixed on the output shaft of the driving motor; a U-shaped deflector rod is clamped between the two chucks, and the opening side of the U-shaped deflector rod is installed with the sliding block; the inner side of the U-shaped deflector rod is rotatably connected with the spiral teeth of the worm. The intelligent lock assembly has good silencing effect when the clutch driver acts, and the jacking piece driving structure is simpler and the service life of the parts is long.
Description
Technical Field
The utility model particularly relates to an intelligent lock assembly, and belongs to the technical field of intelligent locks.
Background
The control process of the intelligent lock is as follows: after the identity verification is passed, the control circuit sends a working instruction to the clutch driver, a motor in the clutch driver rotates to drive the jacking component to jack up, the jacking component embeds an elastic clutch pin of the clutch assembly, at the moment, a manipulator rotates the handle again, and the handle drives the lock cylinder to act, so that the door is opened; when identity authentication is not performed or is not passed, the elastic separation pin is in an outward elastic state, the handle is rotated at the moment, and the handle is in an idle state; the door cannot be opened; the existing clutch driver is shown in fig. 1, a driving motor drives a large gear 11 to rotate through a small gear 10, a worm 3 is driven to rotate through the large gear 11, the worm 3 drives a jacking piece to move up and down in a straight line, the whole driving structure of the jacking piece is general in silencing performance, the meshing of large and small gears of plastics is used for driving friction between the worm and the jacking piece, and the service life of the whole driving structure is not long.
Disclosure of Invention
In order to solve the problems, the utility model provides an intelligent lock assembly which has good silencing effect and long service life of parts.
The intelligent lock assembly comprises a lock bin, wherein a clutch assembly is fixed on the inner side of the lock bin, and a clutch driver is fixed at the lower end of the clutch assembly; the two sides of the clutch driver are provided with a door lock square rod connector and a door lock handle connector; when the clutch driver receives an instruction, the driving motor acts to drive the top pressing plate to push the elastic clutch pin inwards, at the moment, the clutch pin is clamped into the clamping end, at the moment, the operator rotates the handle, and the handle drives the lock cylinder to act, so that the door is opened;
the clutch driver comprises a shell, a jacking sliding bin is arranged in the middle of the shell, a motor driving bin and a manual unlocking bin are arranged on two sides of the jacking sliding bin in the shell, and a manual unlocking piece is arranged in the manual unlocking bin; a driving motor is fixed on the inner side of the motor driving bin, and a sliding block is arranged on the inner side of the top pressing sliding bin in a sliding manner; the front end of the sliding block is integrally provided with a pressing plate; the top pressing plate is arranged outside the shell; the pressing plate is attached to a clutch pin of the clutch assembly; the shell is provided with a limit bin at the side of the motor driving bin; a limiting column is fixed on the inner side of the limiting bin, and two chucks are slidably arranged on the limiting column; the limiting column is sleeved with a limiting spring body at one side, away from each other, of the two chucks; a worm is fixed on the output shaft of the driving motor; a U-shaped deflector rod is clamped between the two chucks, and the opening side of the U-shaped deflector rod is installed with the sliding block; the inner side of the U-shaped deflector rod is rotatably connected with the spiral teeth of the worm;
one end of the U-shaped deflector rod is clamped, positioned and limited with the chuck, and the other end of the U-shaped deflector rod is clamped with the sliding block; the inner side of the middle part of the U-shaped deflector rod is screwed with the spiral teeth of the worm, the chuck linearly slides on the limiting column, the sliding block linearly slides in the jacking sliding bin, when the clutch driver receives a control instruction, the driving motor rotates to drive the worm to synchronously rotate, the spiral teeth of the worm are matched with the U-shaped deflector rod to convert the circumferential motion of the worm into the linear motion of the U-shaped deflector rod, and the U-shaped deflector rod is elastically limited through the limiting spring body in the advancing and retreating processes, so that the U-shaped deflector rod has good linear guidance quality; when the U-shaped deflector rod reciprocates up and down, the sliding block is driven to slide up and down in a straight line, so that the top pressing plate is pushed up or reset.
Further, the limiting column is a cylindrical rod body, and bayonets are formed at two ends of the cylindrical rod body; the bayonet is embedded and fixed with the upper end and the lower end of the limiting bin; the end of the cylindrical rod body is clamped with the limiting bin to limit, and the chuck can linearly slide on the cylindrical rod body.
Further, the limit spring body one end pressfitting with the limit storehouse inner edge, the other end pressfitting with the chuck, the chuck slides on spacing post straight line, and the guidance quality is good to carry out elasticity spacing to the chuck through two limit spring bodies.
Further, a groove body is formed in the sliding block; one end of the opening side of the U-shaped deflector rod is movably embedded into the groove body, and the other end of the opening side of the U-shaped deflector rod penetrates into the inner side of the sliding block.
Compared with the prior art, the intelligent lock assembly has the advantages that the silencing effect is good when the clutch driver acts, the jacking piece driving structure is simpler, and the service life of the parts is long.
Drawings
Fig. 1 is a schematic diagram of a clutch driver according to the present utility model.
Fig. 2 is a schematic diagram of the overall structure of the lock chamber of the present utility model.
Fig. 3 is a schematic view of the internal structure of the lock chamber of the present utility model.
Fig. 4 is a schematic diagram of the whole structure of the clutch driver according to the present utility model.
Fig. 5 is a schematic view of the internal structure of the clutch actuator according to the present utility model.
Detailed Description
Example 1:
the intelligent lock assembly as shown in fig. 2 to 5 comprises a lock bin 1, wherein a clutch assembly 2 is fixed on the inner side of the lock bin 1, and a clutch driver 3 is fixed at the lower end of the clutch assembly 2; the two sides of the clutch driver 3 are provided with a door lock square rod connector 4 and a door lock handle connector 5; when the clutch driver receives an instruction, the driving motor acts to drive the top pressing plate to push the elastic clutch pin inwards, at the moment, the clutch pin is clamped into the clamping end, at the moment, the operator rotates the handle, and the handle drives the lock cylinder to act, so that the door is opened;
the clutch driver 3 comprises a shell 31, a jacking sliding bin 32 is arranged in the middle of the shell 31, a motor driving bin 34 and a manual unlocking bin 35 are arranged on two sides of the jacking sliding bin 32 of the shell 31, and a manual unlocking member 351 is arranged in the manual unlocking bin 35; a driving motor 341 is fixed on the inner side of the motor driving bin 34, and a sliding block 321 is slidably arranged on the inner side of the top pressure sliding bin 32; the front end of the sliding block 321 is integrally provided with a top pressing plate 322; the top pressing plate 322 is disposed outside the housing 31; the pressing plate 322 is attached to the clutch pin of the clutch assembly 2; the shell 31 is provided with a limit bin 36 at the side of the motor driving bin 34; a limiting column 361 is fixed on the inner side of the limiting bin 36, and two chucks 362 are slidably arranged on the limiting column 361; the limiting post 362 is sleeved with a limiting spring 363 at one side of the two chucks away from each other; a worm 342 is fixed on the output shaft of the driving motor 341; a U-shaped deflector rod 364 is clamped between the two chucks 362, and the opening side of the U-shaped deflector rod 364 is mounted with the sliding block 321; the inner side of the U-shaped deflector rod 364 is rotatably connected with the spiral teeth of the worm 342;
one end of the U-shaped deflector rod 364 is clamped, positioned and limited with the chuck 362, and the other end is clamped with the sliding block 321; the inner side of the middle part of the U-shaped deflector rod 364 is screwed with the spiral teeth of the worm 342, the chuck 362 linearly slides on the limiting column, the sliding block linearly slides in the jacking sliding bin, when the clutch driver receives a control instruction, the driving motor rotates to drive the worm to synchronously rotate, the spiral teeth of the worm are matched with the U-shaped deflector rod, the circumferential motion of the worm is converted into the linear motion of the U-shaped deflector rod, the U-shaped deflector rod is elastically limited through the limiting spring body in the advancing and retreating processes, and the U-shaped deflector rod has good linear guidance quality; when the U-shaped deflector rod reciprocates up and down, the sliding block is driven to slide up and down in a straight line, so that the top pressing plate is pushed up or reset.
Wherein, the limit post 361 is a cylindrical rod body, and two ends of the cylindrical rod body are provided with bayonets; the bayonet is embedded and fixed with the upper end and the lower end of the limit bin 36; the end of the cylindrical rod body is clamped and limited with the limiting bin 36, and the chuck 362 can slide on the cylindrical rod body linearly. One end of the limiting spring 363 is pressed with the inner edge of the limiting bin 36, the other end of the limiting spring 363 is pressed with the chuck 362, the chuck 362 slides on the limiting column 361 in a straight line, the guidance quality is good, and the chuck 362 is elastically limited by the two limiting spring 363. The sliding block 321 is provided with a groove body 3211; one end of the opening side of the U-shaped shift lever 364 is movably embedded into the slot body 3211, and the other end of the opening side of the U-shaped shift lever 364 penetrates into the inner side of the slider 321.
The above embodiments are merely preferred embodiments of the present utility model, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the utility model are therefore intended to be embraced therein.
Claims (4)
1. An intelligent lock assembly comprises a lock bin, wherein a clutch assembly is fixed on the inner side of the lock bin, and a clutch driver is fixed at the lower end of the clutch assembly; the two sides of the clutch driver are provided with a door lock square rod connector and a door lock handle connector; the clutch driver comprises a shell, a jacking sliding bin is arranged in the middle of the shell, a motor driving bin and a manual unlocking bin are arranged on two sides of the jacking sliding bin in the shell, and a manual unlocking piece is arranged in the manual unlocking bin; a driving motor is fixed on the inner side of the motor driving bin, and a sliding block is arranged on the inner side of the top pressing sliding bin in a sliding manner; the front end of the sliding block is integrally provided with a pressing plate; the top pressing plate is arranged outside the shell; the pressing plate is attached to a clutch pin of the clutch assembly; the method is characterized in that: the shell is provided with a limit bin at the side of the motor driving bin; a limiting column is fixed on the inner side of the limiting bin, and two chucks are slidably arranged on the limiting column; the limiting column is sleeved with a limiting spring body at one side, away from each other, of the two chucks; a worm is fixed on the output shaft of the driving motor; a U-shaped deflector rod is clamped between the two chucks, and the opening side of the U-shaped deflector rod is installed with the sliding block; the inner side of the U-shaped deflector rod is rotatably connected with the spiral teeth of the worm.
2. The smart lock assembly of claim 1 wherein: the limiting column is a cylindrical rod body, and bayonets are formed at two ends of the cylindrical rod body; the bayonet is embedded and fixed with the upper end and the lower end of the limiting bin.
3. The smart lock assembly of claim 1 wherein: one end of the limiting spring body is pressed with the inner edge of the limiting bin, and the other end of the limiting spring body is pressed with the chuck.
4. The smart lock assembly of claim 1 wherein: the sliding block is provided with a groove body; one end of the opening side of the U-shaped deflector rod is movably embedded into the groove body, and the other end of the opening side of the U-shaped deflector rod penetrates into the inner side of the sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321693047.1U CN219993411U (en) | 2023-06-30 | 2023-06-30 | Intelligent lock assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321693047.1U CN219993411U (en) | 2023-06-30 | 2023-06-30 | Intelligent lock assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219993411U true CN219993411U (en) | 2023-11-10 |
Family
ID=88617761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321693047.1U Active CN219993411U (en) | 2023-06-30 | 2023-06-30 | Intelligent lock assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219993411U (en) |
-
2023
- 2023-06-30 CN CN202321693047.1U patent/CN219993411U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |