CN215332041U - Automatic power-off electric control lock - Google Patents
Automatic power-off electric control lock Download PDFInfo
- Publication number
- CN215332041U CN215332041U CN202121029729.3U CN202121029729U CN215332041U CN 215332041 U CN215332041 U CN 215332041U CN 202121029729 U CN202121029729 U CN 202121029729U CN 215332041 U CN215332041 U CN 215332041U
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- Prior art keywords
- gear
- lock
- spring
- electric control
- fixedly connected
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 11
- 241001330002 Bambuseae Species 0.000 claims description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 11
- 239000011425 bamboo Substances 0.000 claims description 11
- 238000003466 welding Methods 0.000 description 9
- 230000026058 directional locomotion Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses an automatic power-off electric control lock which comprises a main body, wherein a lock head is arranged in the main body, a moving cylinder is arranged at one end of the lock head, a moving rod is arranged in the moving cylinder, a second spring is arranged on one side of the moving cylinder, one end of the moving rod is rotatably connected with a connecting rod, a lock cylinder and a motor are arranged in the main body, a first gear and a second gear are respectively welded outside an output shaft of the motor outside an external box of the lock cylinder, and one end of the connecting rod is rotatably connected with one side of the first gear. The utility model controls the running of the motor by arranging the first gear, the second gear, the connecting rod and the second spring, and can enable the second gear to drive the first gear to rotate, so that the connecting rod drives the moving rod to move, thereby pulling the lock head to unlock, or rotate the lock core by inserting a key, thereby enabling the first gear to rotate, thereby unlocking, and after power failure, the second spring can push the moving cylinder, thereby pushing the lock head out of the main body to automatically lock.
Description
Technical Field
The utility model relates to the technical field of electric control locks, in particular to an automatic power-off electric control lock.
Background
The terminal of a common electric control lock is actually an electromagnet which controls a simple mechanical device to open and close a door, and more access control systems start to adopt the electric control lock due to the requirements of opening and closing control of a door lock and recording the opening and closing times and the opening and closing time.
The electric control lock is driven by electric power, when power failure or insufficient electric power occurs, the electric control lock is easy to lose efficacy, and meanwhile, some electric control locks can be kept in a locking state through direct current.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an automatic power-off electric control lock.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic outage electric control lock, includes the main part, the inside of main part is equipped with the tapered end, and the one end of tapered end is equipped with a removal section of thick bamboo, and the inside of removing a section of thick bamboo is equipped with the carriage release lever, one side of removing a section of thick bamboo is equipped with the second spring, the one end of carriage release lever is rotated and is connected with the connecting rod, the inside of main part is equipped with lock core and motor, and first gear and second gear have been welded respectively to the output shaft outside of the outside box motor of lock core, the one end of connecting rod is rotated with one side of first gear and is connected.
Furthermore, a mounting plate is welded on one side of the main body, a first through hole is formed in one side of the mounting plate, and the lock is located inside the first through hole.
Furthermore, a limiting plate is welded between the lock head and the movable barrel.
Furthermore, one side of the lock head is arc-shaped, a first spring is arranged inside the movable barrel, a movable plate is welded at one end of the first spring, and one end of the movable plate is welded with the movable rod.
Further, the inside welding of main part has fixed cover, the carriage release lever runs through fixed cover, the one end and the fixed cover welding of second spring.
Furthermore, the inside of main part rotates and is connected with two gyro wheels, two gyro wheels are in respectively the top and the top of a removal section of thick bamboo.
Furthermore, a second through hole is formed in one side of the mounting plate, a battery box is arranged at the second through hole, and a battery and a Bluetooth module are arranged inside the battery box.
Further, a third through hole is formed in the bottom of the main body, a clamping rod is arranged at the position of the third through hole, a push plate is welded at the top of the clamping rod, a third spring is welded at the bottom of the push plate, clamping blocks are welded on two sides of the clamping rod, clamping grooves are formed in two sides of the third through hole, and a pull plate is welded on a bottom plate of the clamping rod.
The utility model has the beneficial effects that:
1. the operation of the motor is controlled by arranging the first gear, the second gear, the connecting rod and the second spring, the second gear can drive the first gear to rotate, so that the connecting rod drives the moving rod to move, so that the lock head is pulled to unlock, or the lock cylinder is rotated by inserting a key so that the first gear rotates, so that the lock head is unlocked, and after the power is off, the second spring can push the moving cylinder, so that the lock head is pushed out of the main body to be automatically locked;
2. the arc-shaped lock head and the first spring are arranged on one side, so that when the door is locked, the lock head automatically enters the main body, the first spring is compressed, and after the door is locked, the lock head is pushed out of the main body by the first spring, so that the device is locked;
3. the fixed sleeve is convenient for the directional movement of the moving rod and the roller can improve the stability of the moving cylinder during movement by arranging the fixed sleeve and the roller, so that the lock head can conveniently enter and exit;
4. by arranging the battery and the Bluetooth module, the battery and the Bluetooth module can remotely drive the motor, so that the lock can be conveniently opened and closed;
5. through setting up kelly and third spring, rotate the kelly, make the fixture block can get into among the draw-in groove, third spring promotes the kelly this moment, and the kelly inserts among the first gear, makes the unable rotation of first gear to carry out the back lock to the device.
Drawings
Fig. 1 is a schematic structural view of an automatic power-off electric control lock according to embodiment 1;
fig. 2 is a schematic cross-sectional structural view of an auto-power-off electric control lock provided in embodiment 1;
fig. 3 is a schematic cross-sectional structural view of an automatic power-off electric control lock provided in embodiment 2.
In the figure: the locking mechanism comprises a main body 1, a mounting plate 2, a limiting plate 3, a lock head 4, a moving cylinder 5, a first spring 6, a moving plate 7, a moving rod 8, a second spring 9, a fixing sleeve 10, a connecting rod 11, a lock cylinder 12, a first gear 13, a second gear 14, a motor 15, a battery box 16, a roller 17, a pulling plate 18, a clamping block 19, a clamping rod 20, a third spring 21 and a pushing plate 22.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, an automatically power-off electric control lock comprises a main body 1, a lock head 4 is arranged inside the main body 1, a movable cylinder 5 is arranged at one end of the lock head 4, a movable rod 8 is arranged inside the movable cylinder 5, a second spring 9 is arranged at one side of the movable cylinder 5, a connecting rod 11 is rotatably connected at one end of the movable rod 8, a lock cylinder 12 and a motor 15 are arranged inside the main body 1, a first gear 13 and a second gear 14 are respectively welded outside an output shaft of the motor 15 outside the lock cylinder 12, one end of the connecting rod 11 is rotatably connected with one side of the first gear 13, the second gear 14 can drive the first gear 13 to rotate by controlling the operation of the motor 15, so that the connecting rod 11 drives the movable rod 8 to move, thereby pulling the lock head 4 to unlock, or rotating the lock cylinder 12 by inserting a key to rotate the first gear 13 to unlock, after power-off, the second spring 9 can push the movable cylinder 5, so that the lock head 4 is pushed out of the main body 1 and is automatically locked.
Wherein, the welding of one side of main part 1 has mounting panel 2, and first through-hole has been seted up to one side of mounting panel 2, and tapered end 4 is in the inside of first through-hole, and the mounting panel 2 is convenient for fixing device.
Wherein, the welding has limiting plate 3 between tapered end 4 and the removal section of thick bamboo 5, and limiting plate 3 can be spacing tapered end 4, avoids tapered end 4 to leave main part 1.
Wherein, one side of tapered end 4 is the arc, and the inside of removing a section of thick bamboo 5 is equipped with first spring 6, and the one end welding of first spring 6 has movable plate 7, and the one end and the carriage release lever 8 welding of movable plate 7, one side are the arc tapered end 4 and when being convenient for lock the door, tapered end 4 gets into the inside of main part 1 automatically, and first spring 6 is compressed this moment, and after the locking, first spring 6 pushes out main part 1 with tapered end 4, makes the device locking.
Wherein, the internal weld of main part 1 has fixed cover 10, and the carriage release lever 8 runs through fixed cover 10, and the one end of second spring 9 is welded with fixed cover 10, is convenient for the directional removal of carriage release lever 8 through fixed cover 10.
Wherein, the inside of main part 1 rotates and is connected with two gyro wheels 17, and two gyro wheels 17 are located the top and the top of a removal section of thick bamboo 5 respectively, and gyro wheel 17 can promote the stability when removing a removal section of thick bamboo 5 to the business turn over of tapered end 4 of being convenient for.
Wherein, the second through-hole has been seted up to one side of mounting panel 2, and second through-hole department is equipped with battery case 16, and the inside of battery case 16 is equipped with battery and bluetooth module, can carry out remote drive to motor 15 through battery and bluetooth module to the switch lock of being convenient for.
The working principle is as follows: by controlling the operation of the motor 15, the second gear 14 can drive the first gear 13 to rotate, so that the connecting rod 11 drives the moving rod 8 to move, so that the lock head 4 is pulled to unlock, or the lock cylinder 12 is rotated by inserting a key, so that the first gear 13 rotates, so that the lock is unlocked, and after the power is cut off, the second spring 9 can push the moving cylinder 5, so that the lock head 4 is pushed out of the main body 1 to be automatically locked;
the tapered end 4 with the arc-shaped side is convenient for the tapered end 4 to automatically enter the main body 1 when the door is locked, the first spring 6 is compressed at the moment, and after the locking, the tapered end 4 is pushed out of the main body 1 by the first spring 6, so that the device is locked;
the fixed sleeve 10 is convenient for the directional movement of the moving rod 8, and the roller 17 can improve the stability of the moving cylinder 5 during movement, thereby facilitating the entering and exiting of the lock head 4;
the motor 15 can be remotely driven by a battery and a bluetooth module, thereby facilitating the locking and unlocking.
Example 2
Referring to fig. 3, an automatically controlled lock of outage, this embodiment compares in embodiment 1, in order to increase the practicality of device, the third through-hole has been seted up to the bottom of main part 1, third through-hole department is equipped with kelly 20, the top welding of kelly 20 has push pedal 22, the bottom welding of push pedal 22 has third spring 21, fixture block 19 has all been welded to the both sides of kelly 20, the draw-in groove has been seted up to the both sides of third through-hole, the bottom plate welding of kelly 20 has arm-tie 18, through rotating kelly 20, make fixture block 19 can get into among the draw-in groove, third spring 21 promotes kelly 20 this moment, kelly 20 inserts among first gear 13, make first gear 13 unable rotation, thereby carry out the anti-lock to the device.
The working principle is as follows: by controlling the operation of the motor 15, the second gear 14 can drive the first gear 13 to rotate, so that the connecting rod 11 drives the moving rod 8 to move, so that the lock head 4 is pulled to unlock, or the lock cylinder 12 is rotated by inserting a key, so that the first gear 13 rotates, so that the lock is unlocked, and after the power is cut off, the second spring 9 can push the moving cylinder 5, so that the lock head 4 is pushed out of the main body 1 to be automatically locked;
the tapered end 4 with the arc-shaped side is convenient for the tapered end 4 to automatically enter the main body 1 when the door is locked, the first spring 6 is compressed at the moment, and after the locking, the tapered end 4 is pushed out of the main body 1 by the first spring 6, so that the device is locked;
the fixed sleeve 10 is convenient for the directional movement of the moving rod 8, and the roller 17 can improve the stability of the moving cylinder 5 during movement, thereby facilitating the entering and exiting of the lock head 4;
the motor 15 can be remotely driven through a battery and a Bluetooth module, so that the lock can be conveniently opened and closed;
the clamping block 19 can enter the clamping groove by rotating the clamping rod 20, at the moment, the third spring 21 pushes the clamping rod 20, and the clamping rod 20 is inserted into the first gear 13, so that the first gear 13 cannot rotate, and the device is locked reversely.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides an automatic outage electric control lock, includes main part (1), its characterized in that, the inside of main part (1) is equipped with tapered end (4), and the one end of tapered end (4) is equipped with a removal section of thick bamboo (5), and the inside of removing a section of thick bamboo (5) is equipped with carriage release lever (8), one side of removing a section of thick bamboo (5) is equipped with second spring (9), the one end of carriage release lever (8) is rotated and is connected with connecting rod (11), the inside of main part (1) is equipped with lock core (12) and motor (15), and the output shaft outside difference fixedly connected with first gear (13) and second gear (14) of outside box motor (15) of lock core (12), the one end of connecting rod (11) is rotated with one side of first gear (13) and is connected.
2. The automatic power-off electric control lock according to claim 1, characterized in that a mounting plate (2) is fixedly connected to one side of the main body (1), a first through hole is formed in one side of the mounting plate (2), and the lock head (4) is located inside the first through hole.
3. An automatically powered off electric controlled lock according to claim 1 characterized in that a limiting plate (3) is fixedly connected between the lock head (4) and the moving cylinder (5).
4. The automatic power-off electric control lock according to claim 1, characterized in that one side of the lock head (4) is arc-shaped, the moving cylinder (5) is internally provided with a first spring (6), one end of the first spring (6) is fixedly connected with a moving plate (7), and one end of the moving plate (7) is welded with the moving rod (8).
5. An automatically powered electric controlled lock according to claim 1, characterized in that a fixing sleeve (10) is fixedly connected to the inside of said main body (1), said moving rod (8) penetrates through the fixing sleeve (10), and one end of said second spring (9) is welded to the fixing sleeve (10).
6. An automatically powered electric control lock according to claim 1, characterized in that two rollers (17) are rotatably connected inside said body (1), said two rollers (17) being respectively located at the top end and at the top end of said mobile cylinder (5).
7. The automatic power-off electric control lock according to claim 2, characterized in that a second through hole is formed in one side of the mounting plate (2), a battery box (16) is arranged at the second through hole, and a battery and a Bluetooth module are arranged in the battery box (16).
8. The automatic power-off electric control lock according to claim 1, characterized in that a third through hole is formed in the bottom of the main body (1), a clamping rod (20) is arranged at the third through hole, a push plate (22) is fixedly connected to the top of the clamping rod (20), a third spring (21) is fixedly connected to the bottom of the push plate (22), clamping blocks (19) are fixedly connected to both sides of the clamping rod (20), clamping grooves are formed in both sides of the third through hole, and a pull plate (18) is fixedly connected to the bottom plate of the clamping rod (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121029729.3U CN215332041U (en) | 2021-05-14 | 2021-05-14 | Automatic power-off electric control lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121029729.3U CN215332041U (en) | 2021-05-14 | 2021-05-14 | Automatic power-off electric control lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215332041U true CN215332041U (en) | 2021-12-28 |
Family
ID=79546045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121029729.3U Expired - Fee Related CN215332041U (en) | 2021-05-14 | 2021-05-14 | Automatic power-off electric control lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215332041U (en) |
-
2021
- 2021-05-14 CN CN202121029729.3U patent/CN215332041U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211228 |