CN216110170U - Electronic lock driving structure capable of freely switching between electric unlocking and manual unlocking - Google Patents
Electronic lock driving structure capable of freely switching between electric unlocking and manual unlocking Download PDFInfo
- Publication number
- CN216110170U CN216110170U CN202121660398.3U CN202121660398U CN216110170U CN 216110170 U CN216110170 U CN 216110170U CN 202121660398 U CN202121660398 U CN 202121660398U CN 216110170 U CN216110170 U CN 216110170U
- Authority
- CN
- China
- Prior art keywords
- gear
- transmission
- handle
- base
- electronic lock
- 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
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model relates to the technical field of door locks, in particular to an electronic lock driving structure capable of freely switching between electric unlocking and manual unlocking, which comprises a base, a reduction motor, a transmission assembly, a rotating bracket, a main gear, a handle and a key slot, wherein the transmission assembly comprises a gear set base, and a transmission gear, a first gear and a second gear which are arranged on the gear set base; a motor shaft of the speed reducing motor sequentially penetrates through the transmission gear and the gear set base, and the gear set base can swing along the motor shaft of the speed reducing motor so as to enable the first gear or the second gear to be in meshing transmission with the main gear; the handle is connected with the main gear, and the key slot is in transmission connection with the handle. The utility model can realize the easy conversion between manual and electric unlocking/locking.
Description
Technical Field
The utility model relates to the technical field of door locks, in particular to an electronic lock driving structure capable of freely switching between electric unlocking and manual unlocking.
Background
Door locks are devices used, as the name implies, to lock a door to prevent others from opening the door. With the progress of modern science and technology, many door locks are also more and more intelligent. The existing door lock generally drives a driving gear through a motor and then drives a driven gear, and the driven gear drives a shifting block to shift a lock tongue to slide through a clutch structure, so that the door lock is locked and unlocked; the handle can be manually rotated indoors to open and close the lock; the lock can be opened and closed outdoors by a key.
However, the traditional motor gear is still connected with the handle when the power is off, so that the manual rotation of the handle and the key can drive the speed reducing motor, the handle can be rotated very hard, and even the handle can not be rotated.
The patent number is CN201920791478.9, a novel full-automatic intelligent door lock is disclosed, including outdoor part, indoor part and lock body, be equipped with the spring bolt on the lock body and be used for driving the lock core axle of spring bolt action, be equipped with information identification module on the outdoor part, this lock still includes the singlechip of being connected with information identification module communication signal and is used for driving the lock core axle and rotates the driving motor in order to drive the spring bolt action, singlechip and driving motor control signal connection, be equipped with manual structure of unblanking on the indoor part, manual structure of unblanking includes the direction and installs the operating axis on the indoor part, be provided with transmission structure between operating axis and the lock core axle, still be equipped with on the indoor part and be used for operating the knob of operating axis guide action and rotation.
But this novel full-automatic intelligent lock still has the twist grip can be very hard scheduling problem.
Disclosure of Invention
In order to solve the above problems, it is a primary object of the present invention to provide an electronic lock driving structure with freely switchable electric/manual unlocking, which can easily switch between manual and electric unlocking/locking.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the electronic lock driving structure capable of freely switching between electric unlocking and manual unlocking is characterized by comprising a base, a speed reduction motor, a transmission assembly, a rotating bracket, a main gear, a handle and a key slot, wherein the rotating bracket is fixed in the base;
the transmission assembly comprises a gear set base, and a transmission gear, a first gear and a second gear which are arranged on the gear set base, wherein the first gear and the second gear are respectively positioned on two sides of the transmission gear, and the transmission gear is meshed with the first gear and the second gear;
a motor shaft of the speed reducing motor sequentially penetrates through the transmission gear and the gear set base, and the gear set base can swing along the motor shaft of the speed reducing motor so as to enable the first gear or the second gear to be in meshing transmission with the main gear;
the handle and the key groove are respectively arranged on two sides of the rotating support, the handle is connected with the main gear, and the key groove is in transmission connection with the handle.
Further, the handle is of a cylindrical structure.
Further, the inside of cylindric structure is equipped with control circuit board and battery case, control circuit board with gear motor control is connected, the battery case is used for installing the battery.
Further, the cylindrical structure is provided with a rear cover.
Furthermore, electronic lock drive structure of electronic/manual unblanking free conversion still includes fixed baseplate, fixed baseplate with the base is connected.
The utility model has the beneficial effects that:
the utility model comprises a base, a speed reducing motor, a transmission assembly, a rotating bracket, a main gear, a handle and a key slot, wherein the main gear is an internal gear; the transmission assembly comprises a gear set base, a transmission gear, a first gear and a second gear, wherein the transmission gear, the first gear and the second gear are arranged on the gear set base; when the speed reducing motor rotates clockwise, the transmission gear drives the first gear and the second gear to rotate, and centrifugal force is generated in the clockwise rotation direction of the transmission gear, so that the first gear is meshed with the main gear, the main gear rotates clockwise, and the handle is driven to rotate clockwise while the main gear rotates. On the contrary, the second gear is meshed with the main gear, and the main gear and the handle rotate anticlockwise. When the speed reducing motor is not electrified to rotate, the first gear and the second gear are both separated from the main gear, so that the handle and the key can be easily rotated. In conclusion, the utility model can realize the easy conversion of manual and electric unlocking/locking.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a first schematic diagram of the internal structure of the present invention.
Fig. 4 is a schematic diagram of the internal structure of the present invention.
Fig. 5 is a schematic structural view of the transmission assembly of the present invention.
The reference numbers illustrate: 1. a fixed base; 2. a base; 3. a handle; 4. a rear cover; 5. a key slot; 6. a reduction motor; 7. a battery case; 8. a control circuit board; 9. a main gear; 10. a gear set base; 11. rotating the bracket; a first gear; 13. a transmission gear; 14. a second gear.
Detailed Description
Referring to fig. 1-5, the present invention relates to an electronic lock driving structure capable of freely switching between electric unlocking and manual unlocking, which includes a base 2, a speed reduction motor 6, a transmission assembly, a rotating bracket 11, a main gear 9, a handle 3 and a key slot 5, wherein the rotating bracket 11 is fixed in the base 2, the transmission assembly and the main gear 9 are disposed on the rotating bracket 11, and the main gear 9 is an internal gear;
the transmission assembly comprises a gear set base 10, and a transmission gear 13, a first gear 12 and a second gear 14 which are arranged on the gear set base 10, wherein the first gear 12 and the second gear 14 are respectively positioned at two sides of the transmission gear 13, and the transmission gear 13 is meshed with the first gear 12 and the second gear 14;
a motor shaft of the reduction motor 6 sequentially passes through the transmission gear 13 and the gear set base 10, and the gear set base 10 can swing along the motor shaft of the reduction motor 6 so as to enable the first gear 12 or the second gear 14 to be in meshing transmission with the main gear 9;
the handle 3 and the key slot 5 are respectively arranged on two sides of the rotating bracket 11, the handle 3 is connected with the main gear 9, and the key slot 5 is in transmission connection with the handle 3.
The working principle is as follows:
the main gear 9 is firmly connected with the handle 3 by screws, and three gears, namely a transmission gear 13, a first gear 12 and a second gear 14, are arranged on a gear set base 10 which can swing. When the speed reducing motor 6 is not electrified to rotate, the first gear 12 and the second gear 14 are both disconnected with the main gear 9. When the reduction motor 6 rotates clockwise, the transmission gear 13 drives the first gear 12 and the second gear 14 to rotate, and due to centrifugal force generated in the clockwise rotation direction of the transmission gear 13, the first gear 12 is meshed with the main gear 9, so that the main gear 9 rotates clockwise, and the main gear 9 also drives the handle 3 to rotate clockwise while rotating. On the contrary, the second gear 14 is meshed with the main gear 9, and the main gear 9 and the handle 3 rotate counterclockwise.
When the handle 3 rotates clockwise/anticlockwise, the key slot 5 fixed on the handle 3 drives the key to rotate, so that unlocking/locking is realized. In the process of manually opening/closing the door lock, when the motor does not work, the first gear 12 and the second gear 14 are in a separation state with the main gear 9, and the handle 3 can be easily rotated clockwise/anticlockwise, so that the key slot 5 is rotated to drive the key to rotate; similarly, the key can easily drive the handle 3 to rotate.
In conclusion, the utility model can realize the easy conversion of manual and electric unlocking/locking.
In this embodiment, the handle 3 has a cylindrical structure, and is simple in structure and convenient to operate.
In the embodiment, a control circuit board 8 and a battery box 7 are arranged inside the cylindrical structure, the control circuit board 8 is in control connection with the speed reducing motor 6, and the battery box 7 is used for installing a battery; the purpose of this definition is to make reasonable use of space and to save space.
In this embodiment, the cylindrical structure is provided with a rear cover 4, which functions to protect the components inside the cylindrical structure.
In this embodiment, the electronic lock driving structure capable of freely switching between electric unlocking and manual unlocking further includes a fixed base 1, and the fixed base 1 is connected with the base 2.
The above embodiments are merely illustrative of the preferred embodiments of the present invention, and not restrictive, and various changes and modifications to the technical solutions of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are intended to fall within the scope of the present invention defined by the appended claims.
Claims (5)
1. The electronic lock driving structure capable of freely switching between electric unlocking and manual unlocking is characterized by comprising a base, a speed reduction motor, a transmission assembly, a rotating bracket, a main gear, a handle and a key slot, wherein the rotating bracket is fixed in the base;
the transmission assembly comprises a gear set base, and a transmission gear, a first gear and a second gear which are arranged on the gear set base, wherein the first gear and the second gear are respectively positioned on two sides of the transmission gear, and the transmission gear is meshed with the first gear and the second gear;
a motor shaft of the speed reducing motor sequentially penetrates through the transmission gear and the gear set base, and the gear set base can swing along the motor shaft of the speed reducing motor so as to enable the first gear or the second gear to be in meshing transmission with the main gear;
the handle and the key groove are respectively arranged on two sides of the rotating support, the handle is connected with the main gear, and the key groove is in transmission connection with the handle.
2. The electronic lock actuating structure with freely switched power/manual unlocking as set forth in claim 1, wherein said handle is a cylindrical structure.
3. The electronic lock driving structure capable of freely switching between electric unlocking and manual unlocking according to claim 2, wherein a control circuit board and a battery box are arranged inside the cylindrical structure, the control circuit board is in control connection with the speed reduction motor, and the battery box is used for accommodating a battery.
4. The electronic lock driving structure with freely switched electric/manual unlocking according to claim 3, wherein said cylindrical structure is provided with a rear cover.
5. The electronic lock driving structure with freely convertible electric/manual unlocking according to claim 4, further comprising a fixing base connected to the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121660398.3U CN216110170U (en) | 2021-07-21 | 2021-07-21 | Electronic lock driving structure capable of freely switching between electric unlocking and manual unlocking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121660398.3U CN216110170U (en) | 2021-07-21 | 2021-07-21 | Electronic lock driving structure capable of freely switching between electric unlocking and manual unlocking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216110170U true CN216110170U (en) | 2022-03-22 |
Family
ID=80722768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121660398.3U Active CN216110170U (en) | 2021-07-21 | 2021-07-21 | Electronic lock driving structure capable of freely switching between electric unlocking and manual unlocking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216110170U (en) |
-
2021
- 2021-07-21 CN CN202121660398.3U patent/CN216110170U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101871284B (en) | Mechatronic anti-theft lock body | |
| CN204343823U (en) | The electronic lock of a kind of motor and electromagnetic valve Dual Drive | |
| CN112780121A (en) | Intelligent electronic unlocking mechanism | |
| CN2778885Y (en) | Remote control anti-theft well cover | |
| CN216110170U (en) | Electronic lock driving structure capable of freely switching between electric unlocking and manual unlocking | |
| CN201687287U (en) | Mechanical and electric integration anti-theft lock body | |
| CN207847295U (en) | A kind of intelligent push-pull door lock | |
| CN201605900U (en) | Intelligent electrical machine lock | |
| CN211473702U (en) | Intelligent door lock based on grooved pulley transmission | |
| CN219034454U (en) | Window opener with magnetite clutch structure and window using same | |
| CN207686428U (en) | A kind of intelligence rim lock structure | |
| CN111042662A (en) | Electromechanical separation type flexible transmission structure for electric lock body | |
| CN211818695U (en) | Emergency unlocking transmission conversion mechanism of lock body | |
| CN204457156U (en) | There is the automatic locking door lock of dynamo-electric general mode of unblanking | |
| CN100516442C (en) | Fingerprint and password doubleduty glass door lock | |
| CN208122530U (en) | A kind of drive mechanism of lockset | |
| CN210217386U (en) | Automatic lock | |
| CN211691898U (en) | Electromechanical separation type flexible transmission structure for electric lock body | |
| CN207960208U (en) | A kind of lock core of antitheft door | |
| CN210622513U (en) | Automatic separation and reunion formula motor lock | |
| CN209874713U (en) | Driving structure of intelligent motor door lock | |
| CN112780120A (en) | Clutch device of electronic unlocking mechanism | |
| CN214786656U (en) | Door lock transmission assembly | |
| CN214943254U (en) | Intelligent electronic unlocking mechanism | |
| CN101936102A (en) | Multifunctional direct and quick lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |