CN216277356U - Interchange separation and reunion controlling means and intelligent lock - Google Patents
Interchange separation and reunion controlling means and intelligent lock Download PDFInfo
- Publication number
- CN216277356U CN216277356U CN202121908696.XU CN202121908696U CN216277356U CN 216277356 U CN216277356 U CN 216277356U CN 202121908696 U CN202121908696 U CN 202121908696U CN 216277356 U CN216277356 U CN 216277356U
- Authority
- CN
- China
- Prior art keywords
- clutch
- clutch pin
- pin
- door handle
- groove
- 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.)
- Active
Links
Images
Abstract
The utility model provides an interchange clutch control device and an intelligent lock, which comprise: the door handle comprises a door handle and a clutch which can be linked with the door handle; the interchange clutch control device further includes: the screw-in type lock cylinder and the first clutch pin are arranged in the door handle, the screw-in type lock cylinder can move forward towards the first clutch pin under the driving of a key so as to prop against the first clutch pin, and the first clutch pin can extend into the clutch so that the door handle is linked with the clutch; in the unlocking process, a key is used for driving the precession type lock cylinder to move forwards towards the first clutch pin, the precession type lock cylinder pushes the first clutch pin into the clutch, and the door handle is linked with the clutch to rotate so as to complete the unlocking function. The utility model has the beneficial effects that: mechanical lock is added on the basis of intelligent electronic lock, thereby under the condition that electronic lock can not normally be unlocked, unlocking can also be realized by using a key.
Description
Technical Field
The utility model belongs to the technical field of electronic locks, and particularly relates to an interchangeable clutch control device and an intelligent lock.
Background
At present, electronic locks are widely applied, when the electronic locks are applied to door locks, the electronic locks generally automatically control a driving motor to be electrified in a mode of password, fingerprint identification and the like, the combination of a clutch device is controlled by the action of the driving motor, and then a door handle is rotated to realize unlocking; however, in the state of no power supply or other electronic unlocking failure, the driving motor cannot be supplied with power, the clutch device cannot be combined, the revolving door handle cannot realize unlocking, and great inconvenience is brought to users. In the prior art, some electronic locks are unlocked by purely mechanical means to solve the problem that the electronic locks cannot be normally unlocked in emergency, but the electronic locks have the defects of complex structure, troublesome operation, easy damage to the locks and the like.
Therefore, a new technical solution is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an interchangeable clutch control device and an intelligent lock, wherein a mechanical lock which is simple in structure, quick to operate and not easy to damage a lock body is added on the basis of an intelligent electronic lock, and the function of the interchangeable clutch control device is realized through the interchangeable clutch control device, so that under the conditions that no power supply exists or other electronic unlocking fails to be performed normally, a driving motor fails to supply power, the clutch device cannot be combined, and a revolving door handle cannot realize unlocking, a key is used for driving a precession type lock cylinder, so that the clutch device can be combined, and further the revolving door handle can realize unlocking.
In order to solve the technical problems, the utility model provides the following technical scheme:
an interchange clutch control device, comprising: the door handle comprises a door handle and a clutch which can be linked with the door handle; the interchange clutch control device further includes: the screw-in type lock cylinder and the first clutch pin are arranged in the door handle, the screw-in type lock cylinder can move forward towards the first clutch pin under the driving of a key so as to prop against the first clutch pin, and the first clutch pin can extend into the clutch so that the door handle is linked with the clutch; in the unlocking process, a key is used for driving the precession type lock cylinder to move forwards towards the first clutch pin, the precession type lock cylinder pushes the first clutch pin into the clutch, and the door handle is linked with the clutch to rotate so as to complete the unlocking function.
As a preferred technical scheme of the present invention, the door handle is provided with a first clutch pin through groove at a position corresponding to the first clutch pin, and the clutch is provided with a first clutch pin limiting groove at a position corresponding to the first clutch pin through groove; the first clutch pin penetrating groove and the first clutch pin limiting groove can enable the first clutch pin to be fixed, and the first clutch pin penetrates through the first clutch pin penetrating groove and then extends into the first clutch pin limiting groove, so that the door handle is linked with the clutch.
As a preferable technical solution of the present invention, the cross section of the first clutch pin is polygonal, and the shapes of the first clutch pin through groove and the first clutch pin limit groove are the same as the shape of the cross section of the first clutch pin.
As a preferred technical solution of the present invention, a first clutch pin return spring is provided between the first clutch pin insertion groove and the first clutch pin; the first clutch pin reset spring is sleeved on the first clutch pin, one end of the first clutch pin reset spring is abutted against the first clutch pin, the other end of the first clutch pin reset spring is abutted against the first clutch pin penetrating groove, and the first clutch pin reset spring is used for resetting the first clutch pin; the screw-in lock cylinder can also retreat towards the first clutch pin under the driving of a key, and after the screw-in lock cylinder retreats, the first clutch pin reset spring resets the first clutch pin, so that the door handle and the clutch lose linkage.
As a preferable aspect of the present invention, the interchange clutch control device further includes: the lock cylinder cover is arranged at the precession type lock cylinder and used for shielding the precession type lock cylinder.
As a preferable aspect of the present invention, the interchange clutch control device further includes: the driving motor and the second clutch pin are arranged in the door handle; the driving motor can drive the second clutch pin to extend into the clutch, so that the door handle is linked with the clutch; when the door is unlocked through the driving motor, the driving motor drives the second clutch pin to extend into the clutch, and the door handle is linked with the clutch to rotate, so that the unlocking function is completed.
As a preferred technical scheme of the present invention, the door handle is provided with a second clutch pin through groove at a position corresponding to the second clutch pin, and the clutch is provided with a second clutch pin limiting groove at a position corresponding to the second clutch pin through groove; after the driving motor is electrified, the driving motor can drive the second clutch pin to penetrate through the second clutch pin penetrating groove and then extend into the second clutch pin limiting groove, so that the door handle is linked with the clutch.
As a preferred technical solution of the present invention, a second clutch pin return spring is provided between the second clutch pin insertion groove and the second clutch pin; the second clutch pin reset spring is sleeved on the second clutch pin, one end of the second clutch pin reset spring is abutted against the second clutch pin, the other end of the second clutch pin reset spring is abutted against the second clutch pin penetrating groove, and the second clutch pin reset spring is used for resetting the second clutch pin; after the driving motor is powered off, the driving motor resets, and the second clutch pin resets through the second clutch pin resetting spring, so that the door handle and the clutch lose linkage.
The present invention also provides an intelligent lock, comprising: the fingerprint identification module and the password module further comprise any one of the interchange clutch control devices, and the fingerprint identification module and the password module are respectively and electrically connected with the driving motor; after the fingerprint identification module or the password module passes the identification, the driving motor is electrified, the driving motor drives the second clutch pin to extend into the clutch, and the door handle is linked with the clutch to rotate so as to complete the unlocking function.
The utility model has the beneficial effects that:
add simple structure on intelligent electronic lock's basis, the operation is swift, be difficult for causing the mechanical lock of harm to the lock body, realize its function through an exchange separation and reunion controlling means to unblank at no power or other normal electronics of failing, driving motor fails to obtain the power supply, and clutch can't combine, and under the condition that the revolving door handle can not realize unblanking, use the key to drive precession formula lock core, make clutch can combine, and then the revolving door handle also can realize unblanking.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
fig. 1 is a schematic structural view of an interchange clutch control device provided in an embodiment of the present invention;
FIG. 2 is an exploded view of the interchangeable clutch control device shown in FIG. 1;
FIG. 3 is a cross-sectional view of the interchange clutch control apparatus shown in FIG. 1;
FIG. 4 is a schematic structural diagram of an intelligent lock provided in an embodiment of the present invention;
FIG. 5 is an exploded view of the smart lock shown in FIG. 4;
FIG. 6 is a cross-sectional view of the smart lock shown in FIG. 4;
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, 2, and 3, an embodiment of the present invention discloses an interchange clutch control device, including: door handle 10 and can with the clutch 20 of door handle 10 linkage, exchange separation and reunion controlling means still includes: the door handle comprises a screw-in type lock cylinder 30 and a first clutch pin 40 which are arranged in the door handle 10, wherein the screw-in type lock cylinder 30 can move forward or backward towards the first clutch pin 40 under the drive of a key, the screw-in type lock cylinder 30 moves forward and then props against the first clutch pin 40 under the drive of the key, and the first clutch pin 40 can extend into the clutch 20, so that the door handle 10 is linked with the clutch 20;
in the unlocking process, a key is used for driving the screw-in type lock cylinder 30 to move forwards towards the first clutch pin 40, the screw-in type lock cylinder 30 pushes the first clutch pin 40 into the clutch 20, and the door handle 10 is linked with the clutch 20 to rotate, so that the unlocking function is completed.
The door handle 10 is provided with a first clutch pin through groove 11 at a position corresponding to the first clutch pin 40, and the clutch 20 is provided with a first clutch pin limiting groove 21 at a position corresponding to the first clutch pin through groove 11;
the first clutch pin penetrating groove 11 and the first clutch pin limiting groove 21 can both fix the first clutch pin 40, and the first clutch pin 40 penetrates through the first clutch pin penetrating groove 11 and then extends into the first clutch pin limiting groove 21, so that the door handle 10 and the clutch 20 are linked.
Since the first clutch pin 40 is disposed between the door handle 10 and the clutch 20, and the first clutch pin 40 enables the door handle 10 and the clutch 20 to be coupled, the cross section of the first clutch pin 40 is polygonal, and the shapes of the first clutch pin through groove 11 and the first clutch pin limiting groove 21 are the same as the shape of the cross section of the first clutch pin 40.
As a preferable aspect of the present invention, the shape of the cross section of the first clutch pin 40 is a quadrangle, but is not limited to this embodiment, and the shape of the cross section of the first clutch pin 40 may also be a polygon such as a triangle, a pentagon, a hexagon, and the like, which is not limited in the present invention.
In order to enable the first clutch pin 40 to be reset after the screw-in type key cylinder 30 is driven to move back toward the first clutch pin 40 by a key, a first clutch pin reset spring 50 is provided between the first clutch pin through groove 11 and the first clutch pin 40;
the first clutch pin return spring 50 is sleeved on the first clutch pin 40, one end of the first clutch pin return spring 50 is abutted against the first clutch pin 40, the other end of the first clutch pin return spring 50 is abutted against the first clutch pin through groove 11, and the first clutch pin return spring 50 is used for resetting the first clutch pin 40;
the screw-in type lock cylinder 30 can also be driven by a key to move back towards the first clutch pin 40, and after the screw-in type lock cylinder 30 moves back, the first clutch pin return spring 50 returns the first clutch pin 40, so that the door handle 10 and the clutch 20 are out of linkage.
The interchange clutch control device further includes: the lock cylinder cover 60 is arranged at the position of the screw-in lock cylinder 30 in a covering manner, and the lock cylinder cover 60 is used for shielding the screw-in lock cylinder 30; in the present invention, after the cylinder cover 60 is covered on the screw-in type cylinder 30, the screw-in type cylinder 30 is hidden, so that the interchanging clutch control device is not easy to destroy the screw-in type cylinder 30 to violently unlock.
The interchange clutch control device further includes: a drive motor 70 and a second clutch pin 80 disposed within the door handle 10; the driving motor 70 and the second clutch pin 80 are both located at a lower side of the clutch 20, and the second clutch pin 80 is located between the driving motor 70 and the clutch 20.
The driving motor 70 can drive the second clutch pin 80 to extend into the clutch 20, so that the door handle 10 and the clutch 20 are linked;
when the lock is unlocked by the driving motor 70, the driving motor 70 drives the second clutch pin 80 to extend into the clutch 20, and the door handle 10 is linked with the clutch 20 to rotate, so that the unlocking function is completed.
The door handle 10 is provided with a second clutch pin through groove 12 at a position corresponding to the second clutch pin 80, and the clutch 20 is provided with a second clutch pin limiting groove 22 at a position corresponding to the second clutch pin through groove 12;
after the driving motor 70 is powered on, the driving motor 70 can drive the second clutch pin 80 to penetrate through the second clutch pin penetrating groove 12 and then extend into the second clutch pin limiting groove 22, so that the door handle 10 and the clutch 20 are linked.
In order to enable the second clutch pin 80 to be reset after the power-off reset of the driving motor 70, a second clutch pin reset spring 90 is provided between the second clutch pin insertion groove 12 and the second clutch pin 80;
the second clutch pin return spring 90 is sleeved on the second clutch pin 80, one end of the second clutch pin return spring 90 abuts against the second clutch pin 80, the other end of the second clutch pin return spring 90 abuts against the second clutch pin through groove 12, and the second clutch pin return spring 90 is used for resetting the second clutch pin 80;
after the power of the driving motor 70 is cut off, the driving motor 70 is reset, and the second clutch pin reset spring 90 resets the second clutch pin 80, so that the door handle 10 and the clutch 20 lose linkage.
As shown in fig. 4, 5 and 6, the present invention also provides an intelligent lock, which includes: the fingerprint identification module 100 and the password module 200 further comprise the interchange clutch control device, and the fingerprint identification module 100 and the password module 200 are respectively and electrically connected with a driving motor 70 of the interchange clutch control device;
after the fingerprint identification module 100 or the password module 200 passes the identification, the driving motor 70 is powered on, the driving motor 70 drives the second clutch pin 80 to extend into the clutch 20, and the door handle 10 is linked with the clutch 20 to rotate, so that the unlocking function is completed.
In the utility model, the specific working principle of the interchange clutch control device and the intelligent lock is as follows:
in a normal door locking state, the first clutch pin 40 and the second clutch pin 80 in the door handle 10 do not extend into the clutch 20, and the door handle 10 and the clutch 20 do not form a linkage relationship, so that the revolving door handle 10 cannot be linked with the clutch 20, and further, the lock cannot be unlocked.
In the process of unlocking by using a fingerprint or a password, after the fingerprint identification module 100 or the password module 200 passes the identification, the driving motor 70 is powered on, and the driving motor 70 drives the second clutch pin 80 to extend into the clutch 20, so that the door handle 10 and the clutch 20 form linkage, the door handle 10 is rotated to drive the clutch 20 to rotate, and the unlocking action is completed.
After the unlocking is completed, the driving motor 70 is reset after being powered off, and the second clutch pin 80 is reset under the action of the second clutch pin reset spring 90, so that the door handle 10 and the clutch 20 lose linkage, and under the condition, the unlocking function cannot be completed by rotating the door handle 10.
When power is off or other unlocking operations cannot be performed by using fingerprints or passwords, the screw-in type lock cylinder 30 can be driven by a key to move forwards towards the first clutch pin 40, the screw-in type lock cylinder 30 pushes the first clutch pin 40 into the clutch 20, the door handle 10 and the clutch 20 are further linked, and the clutch 20 can be rotated by rotating the door handle 10, so that the unlocking operation is completed.
After unlocking is completed, the key is turned back to the original position, the precession type lock cylinder 30 retreats towards the first clutch pin 40 at the moment, the first clutch pin 40 resets under the action of the first clutch pin resetting spring 50, so that the door handle 10 and the clutch 20 lose linkage, under the condition, the unlocking function cannot be completed by turning the door handle 10, at the moment, the key is pulled out, and then the whole unlocking process is completed.
The mechanical lock is simple in structure, fast to operate and not prone to damage a lock body, and functions of the mechanical lock are achieved through the interchange clutch control device, so that when a power source is not available or other electronic unlocking fails normally, the driving motor 70 cannot be powered, the clutch device cannot be combined, and the rotating door handle 10 cannot achieve unlocking, the key is used for driving the precession type lock cylinder 30, so that the clutch device can be combined, and further the rotating door handle 10 can achieve unlocking.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, and the scope of protection is still within the scope of the utility model.
Claims (9)
1. An interchange clutch control device characterized by comprising: the door handle comprises a door handle and a clutch which can be linked with the door handle;
the interchange clutch control device further includes: the screw-in type lock cylinder and the first clutch pin are arranged in the door handle, the screw-in type lock cylinder can move forward towards the first clutch pin under the driving of a key so as to prop against the first clutch pin, and the first clutch pin can extend into the clutch so that the door handle is linked with the clutch;
in the unlocking process, a key is used for driving the precession type lock cylinder to move forwards towards the first clutch pin, the precession type lock cylinder pushes the first clutch pin into the clutch, and the door handle is linked with the clutch to rotate so as to complete the unlocking function.
2. The interchange clutch control apparatus according to claim 1, wherein the door handle is provided with a first clutch pin through groove at a position corresponding to the first clutch pin, and the clutch is provided with a first clutch pin limit groove at a position corresponding to the first clutch pin through groove;
the first clutch pin penetrating groove and the first clutch pin limiting groove can enable the first clutch pin to be fixed, and the first clutch pin penetrates through the first clutch pin penetrating groove and then extends into the first clutch pin limiting groove, so that the door handle is linked with the clutch.
3. The interchange clutch control device according to claim 2, wherein the first clutch pin is polygonal in cross section, and the first clutch pin through groove and the first clutch pin limit groove are each identical in shape to the cross section of the first clutch pin.
4. The interchange clutch control device according to claim 2, wherein a first clutch pin return spring is provided between the first clutch pin through groove and the first clutch pin;
the first clutch pin reset spring is sleeved on the first clutch pin, one end of the first clutch pin reset spring is abutted against the first clutch pin, the other end of the first clutch pin reset spring is abutted against the first clutch pin penetrating groove, and the first clutch pin reset spring is used for resetting the first clutch pin;
the screw-in lock cylinder can also retreat towards the first clutch pin under the driving of a key, and after the screw-in lock cylinder retreats, the first clutch pin reset spring resets the first clutch pin, so that the door handle and the clutch lose linkage.
5. The interchange clutch control device according to claim 1, further comprising: the lock cylinder cover is arranged at the precession type lock cylinder and used for shielding the precession type lock cylinder.
6. The interchange clutch control device according to claim 1, further comprising: the driving motor and the second clutch pin are arranged in the door handle;
the driving motor can drive the second clutch pin to extend into the clutch, so that the door handle is linked with the clutch;
when the door is unlocked through the driving motor, the driving motor drives the second clutch pin to extend into the clutch, and the door handle is linked with the clutch to rotate, so that the unlocking function is completed.
7. The interchange clutch control apparatus according to claim 6, wherein the door handle is provided with a second clutch pin through groove at a position corresponding to the second clutch pin, and the clutch is provided with a second clutch pin limit groove at a position corresponding to the second clutch pin through groove;
after the driving motor is electrified, the driving motor can drive the second clutch pin to penetrate through the second clutch pin penetrating groove and then extend into the second clutch pin limiting groove, so that the door handle is linked with the clutch.
8. The interchange clutch control device according to claim 7, wherein a second clutch pin return spring is provided between the second clutch pin through groove and the second clutch pin;
the second clutch pin reset spring is sleeved on the second clutch pin, one end of the second clutch pin reset spring is abutted against the second clutch pin, the other end of the second clutch pin reset spring is abutted against the second clutch pin penetrating groove, and the second clutch pin reset spring is used for resetting the second clutch pin;
after the driving motor is powered off, the driving motor resets, and the second clutch pin resets through the second clutch pin resetting spring, so that the door handle and the clutch lose linkage.
9. An intelligent lock, comprising: the fingerprint identification module and the password module further comprise the interchange clutch control device as claimed in any one of claims 6 to 8, and the fingerprint identification module and the password module are respectively and electrically connected with the driving motor;
after the fingerprint identification module or the password module passes the identification, the driving motor is electrified, the driving motor drives the second clutch pin to extend into the clutch, and the door handle is linked with the clutch to rotate so as to complete the unlocking function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121908696.XU CN216277356U (en) | 2021-08-13 | 2021-08-13 | Interchange separation and reunion controlling means and intelligent lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121908696.XU CN216277356U (en) | 2021-08-13 | 2021-08-13 | Interchange separation and reunion controlling means and intelligent lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216277356U true CN216277356U (en) | 2022-04-12 |
Family
ID=81061440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121908696.XU Active CN216277356U (en) | 2021-08-13 | 2021-08-13 | Interchange separation and reunion controlling means and intelligent lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216277356U (en) |
-
2021
- 2021-08-13 CN CN202121908696.XU patent/CN216277356U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2082649A1 (en) | Electronic security system | |
| CN203475956U (en) | Double-clutch device for high-safety electronic lock and electronic lock | |
| CN106320835B (en) | The electronic lock cylinder that can be dallied | |
| CN103470107A (en) | Double-clutch device for high-safety electronic lock and electronic lock | |
| CN216277356U (en) | Interchange separation and reunion controlling means and intelligent lock | |
| CN205531805U (en) | Motor drive type electronic lock of express delivery cabinet | |
| CN107035242A (en) | The motor driving type electronic lock of express delivery cabinet | |
| CN201896503U (en) | Dual-motor electronic anti-theft lock | |
| CN103075049A (en) | Electronic recognition-type mechanical lock, key and lock assembly | |
| CN206874079U (en) | A kind of clutch structure of smart lock | |
| CN210396418U (en) | Keyless electronic mechanical password joint control safety intelligent lock with clutch device | |
| CN207863651U (en) | A kind of pure motor driving anti-picking lock | |
| CN206562845U (en) | A kind of electronic lock core | |
| CN206279892U (en) | Electric lock and its control system | |
| CN205822955U (en) | A kind of intelligent distant control lock body | |
| CN202093587U (en) | Access controller | |
| CN212201664U (en) | Door lock | |
| CN205427999U (en) | Full -automatic intelligent system of cell -phone network control security door lock | |
| CN201460520U (en) | Drawer cabinet intelligent lock | |
| CN2374614Y (en) | TM card electronic spherical door lock | |
| CN110029874B (en) | Key-inserted intelligent lock cylinder and adaptive key thereof | |
| CN211572984U (en) | Thing allies oneself with intelligence lock with function is judged in advance to safety | |
| CN218454634U (en) | Take automatically controlled door handle and electron lock of using thereof | |
| CN206190036U (en) | Electronics lock core that can dally | |
| CN210598503U (en) | Guest room door lock for hotel management |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |