CN212773840U - External formula intelligence lock of pasting - Google Patents
External formula intelligence lock of pasting Download PDFInfo
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- CN212773840U CN212773840U CN202021893262.2U CN202021893262U CN212773840U CN 212773840 U CN212773840 U CN 212773840U CN 202021893262 U CN202021893262 U CN 202021893262U CN 212773840 U CN212773840 U CN 212773840U
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- axe
- rotating
- door lock
- clamping jaw
- driving motor
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- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 239000011241 protective layer Substances 0.000 claims description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000005034 decoration Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
An external sticking type intelligent door lock comprises an original door lock and a main shell; the left side and the right side of the original door lock are provided with symmetrical clamping jaws, a supporting rod is fixedly arranged below the clamping jaws, the lower end of the supporting rod is provided with a screw rod, the screw rods are respectively sleeved with a sliding block, two ends of each screw rod are fixedly connected with a clamping jaw driving motor, and two ends of each clamping jaw driving motor are fixedly provided with rotating axes; the main shell is internally provided with a rotating axe track; the main casing body lower left corner is equipped with the controller to built-in bluetooth module and the WIFI module of connecting, the lower right corner is equipped with the power, and the left side is equipped with the clamping jaw in proper order and opens button and start button. The intelligent door lock of the utility model does not need to disassemble the original door lock, and is installed in an external mode, so that the intelligent door lock is convenient to install; the controller connected through Bluetooth or WIFI can remotely simulate manual unlocking action to unlock the door lock, and the door lock can be manually unlocked, so that the use is convenient and fast; the original door locks which are matched with different parts can be repeatedly disassembled and assembled, so that the waste of replacing the intelligent door lock during decoration is avoided.
Description
Technical Field
The utility model relates to an intelligence house technical field specifically is an external formula intelligence lock of pasting.
Background
The intelligent home is embodied in an internet of things manner under the influence of the internet of things. The intelligent home is characterized in that various devices (such as audio and video devices, lighting systems, curtain control, air conditioner control, security systems, digital cinema systems, network home appliances, three-meter reading and the like) in the home are connected together through the Internet of things technology, and multiple functions and means such as home appliance control, lighting control, curtain control, telephone remote control, indoor and outdoor remote control, anti-theft alarm, environment monitoring, heating and ventilation control, infrared forwarding, programmable timing control and the like are provided.
In the daily use of current ordinary lock, often appear forgetting the key, the key is easily by steal the imitation, the key temporary quantity scheduling problem not enough, among the daily life, need install again and open intelligent switch, not only waste time and energy and the price is higher and also can cause the waste, consequently, need one kind not influence manual control, can adapt to multiple style, can directly paste the external formula intelligent lock that pastes that uses.
SUMMERY OF THE UTILITY MODEL
The technical task of the utility model is to solve the not enough of prior art, provide an external formula intelligence lock of pasting.
In order to achieve the above purpose, the utility model provides a technical scheme is: the utility model provides an external formula intelligence lock of pasting which characterized in that: comprises a primary door lock 1 and a main shell 2; the main shell 2 is square with an opening at the upper end, and the original door lock 1 is arranged in the middle of the inside of the main shell 2 and close to the opening; the left side and the right side of the original door lock 1 are provided with symmetrical clamping jaws 3, and a rubber protective layer 21 is fixedly arranged at the position where the clamping jaws 3 clamp the original door lock 1; a support rod 20 is fixedly arranged below the clamping jaw 3, screw rods 17 are transversely arranged at the lower ends of the support rods 20, a sliding block 18 is respectively sleeved on each screw rod 17, and the sliding block 18 is fixedly connected with the support rod 20; the inner wall of the sliding block 18 is provided with threads which are in threaded connection with the screw rod 17. The two ends of the screw rod 17 are fixedly connected with the clamping jaw driving motor 5, the two ends of the clamping jaw driving motor 5 are fixedly provided with the rotating axe 6, the screw rod 17, the clamping jaw driving motor 5 and the rotating axe 6 are in pin connection, and the screw rod 17 can rotate; the rotary axe 6 is of a U-shaped structure, opposite protruding ends are arranged on the inner wall of the joint of the vertical part and the bent part of the U-shaped part, and a clamping jaw left origin sensor 7 and a clamping jaw right origin sensor 16 are fixedly arranged at the opposite protruding ends of the rotary axe 6 respectively; a semicircular rotating axe track 19 with an upward opening is further arranged in the main shell 2, two end parts of the rotating axe track 19 are respectively attached to the inner walls of two sides of the main shell 2, and a notch is formed in the bottom of the rotating axe track; the left side and the right side of the axe rotating rail 19 are fixedly provided with an axe rotating left limit sensor 8 and an axe rotating right limit sensor 15 near the bottom of the axe rotating 6; a screw supporting shaft 4 is fixedly arranged in the middle of the rotary axe 6, and the top end of the screw supporting shaft 4 is fixedly connected with the end part of the inner side of a screw 17; the controller 11 is arranged at the lower left corner of the main shell 2, the Bluetooth module and the WIFI module are connected in the controller, the power supply 13 is arranged at the lower right corner, the baffle plate which is connected with the left end and the right end is arranged in the middle of the main shell, the circular rotating axe driving motor 14 is fixedly arranged in the middle of the baffle plate, a gear is fixed on a rotating shaft of the rotating axe driving motor 14, a rack is arranged at the circular arc part of the bottom of the rotating axe 6, and the gear of the rotating axe driving motor 14 is meshed with the rack at the bottom; the left side surface of the main shell is also provided with a clamping jaw opening button 9 and a starting button 10.
Further, the directions of the screw rods 17 driven by the clamping jaw driving motors 5 are opposite left and right.
Further, the output end of the controller 11 is connected with the input ends of the clamping jaw driving motor 5 and the rotating axe driving motor 14, and the input end of the controller 11 is connected with the output ends of the clamping jaw left origin sensor 7, the rotating axe left limit sensor 8, the rotating axe right limit sensor 15, the clamping jaw right origin sensor 16, the clamping jaw opening button 9 and the start button 10.
Further, the controller 11 is an STM32F controller.
Further, the clamping jaw left origin sensor 7, the clamping jaw right origin sensor 16, the rotating axe left limit sensor 8 and the rotating axe right limit sensor 15 are all photoelectric sensors.
Further, the rotary axe 6 takes the shaft of the original door lock 1 as the shaft and can slide in the rotary axe track 19.
Further, the inner walls of the upper end and the bottom of the main casing 2 are coated with a liquid adhesive 12.
Compared with the prior art, the beneficial effects of the utility model are that: the intelligent door lock of the utility model does not need to disassemble the original door lock, and is installed in an external mode, so that the intelligent door lock is convenient to install; the controller connected through Bluetooth or WIFI can remotely simulate manual unlocking action to unlock the door lock, and the door lock can be manually unlocked, so that the use is convenient and fast; the original door locks which are matched with different parts can be repeatedly disassembled and assembled, so that the waste of replacing the intelligent door lock during decoration is avoided.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1-original door lock, 2-main shell, 3-clamping jaw, 4-screw rod supporting shaft, 5-clamping jaw driving motor, 6-rotating axe, 7-clamping jaw left origin point sensor, 8-rotating axe left limit sensor, 9-clamping jaw opening button, 10-starting button, 11-controller, 12-liquid adhesive, 13-power supply, 14-rotating axe driving motor, 15-rotating axe right limit sensor, 16-clamping jaw right origin point sensor, 17-screw rod, 18-sliding block, 19-rotating axe track, 20-supporting rod and 21-rubber protective layer.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings. The utility model discloses can go back to the realization through the line of difference, not be limited to the embodiment that the text described. Rather, the embodiments are provided so that this disclosure will be thorough and complete.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in the attached drawings, the external adhesive intelligent door lock comprises an original door lock 1 and a main shell 2; the main shell 2 is square with an opening at the upper end, and the original door lock 1 is arranged in the middle of the inside of the main shell 2 and close to the opening; the left side and the right side of the original door lock 1 are provided with symmetrical clamping jaws 3 for clamping the original door lock 1, and rubber protective layers 21 are fixedly arranged at the positions where the clamping jaws 3 clamp the original door lock 1 and used for increasing the friction force between the clamping jaws 3 and the original door lock 1. A support rod 20 is fixedly arranged below the clamping jaw 3, a screw rod 17 is transversely arranged at the lower end of the support rod 20, a sliding block 18 is respectively sleeved on the screw rod 17, the sliding block 18 is fixedly connected with the support rod 20, and threads are arranged on the inner wall of the sliding block 18 and are in threaded connection with the screw rod 17. The two ends of the screw rod 17 are fixedly connected with the clamping jaw driving motor 5, the two ends of the clamping jaw driving motor 5 are fixedly provided with the rotating axe 6, the screw rod 17, the clamping jaw driving motor 5 and the rotating axe 6 are connected through pins, and the screw rod 17 can rotate. The direction of the screw rod 17 driven by the clamping jaw driving motor 5 is opposite left and right, so that the slide block 18 slides left and right in the opposite direction of the screw rod 17 driven by the clamping jaw and drives the clamping jaw 3 to grab or release the original door lock 1. The rotating axe 6 is of a U-shaped structure, and opposite protruding ends are arranged on the inner wall of the joint of the vertical part and the bent part of the U-shaped part; the opposite protruding end parts of the rotary axe 6 are respectively and fixedly provided with a clamping jaw left origin sensor 7 and a clamping jaw right origin sensor 16; the main casing body 2 is further internally provided with a semicircular rotary axe rail 19 with an upward opening, two end parts of the rotary axe rail 19 are respectively attached to the inner walls of two sides of the main casing body 2, and the bottom of the rotary axe rail is provided with a notch. The rotary axe 6 takes the shaft of the original door lock 1 as the shaft and can slide in the rotary axe track 19. The left and right sides of the axe rotating track 19 are fixedly provided with an axe rotating left limit sensor 8 and an axe rotating right limit sensor 15 near the bottom of the axe rotating 6; the clamping jaw left origin sensor 7, the clamping jaw right origin sensor 16, the rotating axe left limit sensor 8 and the rotating axe right limit sensor 15 are all photoelectric sensors. A screw supporting shaft 4 is fixedly arranged in the middle of the rotary axe 6, and the top end of the screw supporting shaft 4 is fixedly connected with the end part of the inner side of a screw 17; the controller 11 is arranged at the lower left corner of the main shell 2, the Bluetooth module and the WIFI module are connected in the controller, the power supply 13 is arranged at the lower right corner, the baffle plate which is connected with the left end and the right end is arranged in the middle of the main shell, the circular rotating axe driving motor 14 is fixedly arranged in the middle of the baffle plate, a gear is fixed on a rotating shaft of the rotating axe driving motor 14, a rack is arranged at the circular arc part of the bottom of the rotating axe 6, and the gear of the rotating axe driving motor 14 is meshed with the rack at the bottom; the left side surface of the main shell 2 is also provided with a clamping jaw opening button 9 and a starting button 10 in sequence. The controller 11 is an STM32F controller, the output end of the controller is connected with the input ends of the clamping jaw driving motor 5 and the rotating axe driving motor 14, and the input end of the controller 11 is connected with the output ends of the clamping jaw left origin sensor 7, the rotating axe left limit sensor 8, the rotating axe right limit sensor 15, the clamping jaw right origin sensor 16, the clamping jaw opening button 9 and the start button 10. The inner walls of the upper end and the bottom of the main casing 2 are coated with a liquid adhesive 12.
When the door lock needs to be opened, a remote end connected through Bluetooth or WIFI sends a signal, the controller 11 controls the clamping jaw driving motor 5 to be started, controls the rotation direction of the clamping jaw driving motor 5, drives the gear fixed on the clamping jaw driving motor 5, and drives the rotating axe 6 with the rack to move along the rotating axe track 19, at the moment, the clamping jaw 3 clamping the original door lock 1 rotates by taking the door lock shaft as an axis, and then the original door lock 1 is rotated, so that the door lock is opened.
Meanwhile, the rotating axe left limit sensor 8 and the rotating axe right limit sensor 15 can monitor the motion track of the rotating axe 6, then the position state signal of the rotating axe 6 is transmitted to the controller 11, and then the controller 11 controls the rotating, stopping and direction of the rotating axe driving motor 5.
In addition, when the device is installed and removed, the clamping jaw opening button 9 can be pressed firstly, signals of the clamping jaw opening button 9 are transmitted to the controller 11, the controller 11 controls the two clamping jaw driving motors 5 to rotate, so that the screw rod 17 is controlled to rotate, the sliding block 18 is enabled to move towards the outer side of the original door lock 1, and then the clamping jaw 3 is controlled to be loosened. Meanwhile, the clamping jaw left origin sensor 7 and the clamping jaw right origin sensor 16 can monitor whether the clamping jaw 3 returns to the origin, namely, the position state information of the clamping jaw 3 is monitored, then the position state information of the clamping jaw 3 is transmitted to the controller 11, and the controller 11 controls the rotation and stop of the clamping jaw driving motor 5.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations.
Claims (7)
1. The utility model provides an external formula intelligence lock of pasting which characterized in that: comprises a primary door lock (1) and a main shell (2); the main shell (2) is square with an opening at the upper end, and the original door lock (1) is arranged in the middle of the inside of the main shell (2) and close to the opening; symmetrical clamping jaws (3) are arranged on the left side and the right side of the original door lock (1), and rubber protective layers (21) are fixedly arranged at the positions where the clamping jaws (3) clamp the original door lock (1); a support rod (20) is fixedly arranged below the clamping jaw (3), screw rods (17) are transversely arranged at the lower ends of the support rods (20), a sliding block (18) is sleeved on each screw rod (17), and the sliding blocks (18) are fixedly connected with the support rods (20); the inner wall of the sliding block (18) is provided with threads which are connected with the screw rod (17) by threads; the clamping jaw driving motor (5) is fixedly connected to two ends of the screw rod (17), the rotating axe (6) is fixedly arranged at two ends of the clamping jaw driving motor (5), the screw rod (17), the clamping jaw driving motor (5) and the rotating axe (6) are connected through pins, and the screw rod (17) can rotate; the rotating axe (6) is of a U-shaped structure, and opposite protruding ends are arranged on the inner wall of the joint of the vertical part and the bent part of the U-shaped part; the opposite protruding end parts of the rotary axe (6) are respectively and fixedly provided with a clamping jaw left origin sensor (7) and a clamping jaw right origin sensor (16); a semicircular rotating axe track (19) with an upward opening is further arranged in the main shell (2), two end parts of the rotating axe track (19) are respectively attached to the inner walls of two sides of the main shell (2), and a notch is formed in the bottom of the rotating axe track; the left side and the right side of the axe rotating rail (19) are fixedly provided with an axe rotating left limit sensor (8) and an axe rotating right limit sensor (15) close to the bottom of the axe rotating (6); a screw supporting shaft (4) is fixedly arranged in the middle of the rotary axe (6), and the top end of the screw supporting shaft (4) is fixedly connected with the end parts of two screws (17); a controller (11) is arranged at the lower left corner of the main shell (2), a Bluetooth module and a WIFI module are connected in the controller, a power supply (13) is arranged at the lower right corner, a baffle plate connected with two ends is arranged in the middle of the main shell, a circular rotating axe driving motor (14) is arranged in the middle of the baffle plate, a gear is fixed on a rotating shaft of the rotating axe driving motor (14), a rack is arranged at the arc part of the bottom of the rotating axe (6), and the gear of the rotating axe driving motor (14) is meshed with the rack at the bottom of the rotating axe (6); the left side surface of the main shell (2) is also provided with a clamping jaw opening button (9) and a starting button (10).
2. The external-pasting intelligent door lock as claimed in claim 1, wherein the jaw driving motor (5) drives the screw (17) to rotate in opposite directions.
3. The external-pasting intelligent door lock according to claim 1, wherein the output end of the controller (11) is connected with the input ends of the clamping jaw driving motor (5) and the rotating axe driving motor (14), and the input end of the controller (11) is connected with the output ends of the clamping jaw left origin sensor (7), the rotating axe left limit sensor (8), the rotating axe right limit sensor (15), the clamping jaw right origin sensor (16), the clamping jaw opening button (9) and the start button (10).
4. The external paste type intelligent door lock according to claim 1 or 2, wherein the controller (11) is an STM32F controller.
5. The external-pasting intelligent door lock as claimed in claim 1 or 2, wherein the clamping jaw left origin sensor (7), the clamping jaw right origin sensor (16), the rotating axe left limit sensor (8) and the rotating axe right limit sensor (15) are all photoelectric sensors.
6. The external sticking type intelligent door lock as claimed in claim 1, wherein the rotating axe (6) can slide in the rotating axe track (19) by taking the axis of the original door lock (1) as the axis.
7. The external intelligent door lock of claim 1, wherein the inner walls of the upper end and the bottom of the main shell (2) are coated with liquid adhesive (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021893262.2U CN212773840U (en) | 2020-09-03 | 2020-09-03 | External formula intelligence lock of pasting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021893262.2U CN212773840U (en) | 2020-09-03 | 2020-09-03 | External formula intelligence lock of pasting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212773840U true CN212773840U (en) | 2021-03-23 |
Family
ID=75057999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021893262.2U Active CN212773840U (en) | 2020-09-03 | 2020-09-03 | External formula intelligence lock of pasting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212773840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877875A (en) * | 2020-09-03 | 2020-11-03 | 南京工业职业技术学院 | External formula intelligence lock of pasting |
-
2020
- 2020-09-03 CN CN202021893262.2U patent/CN212773840U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877875A (en) * | 2020-09-03 | 2020-11-03 | 南京工业职业技术学院 | External formula intelligence lock of pasting |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.1, Yangshan North Road, Xianlin University Town, Nanjing, Jiangsu Province, 210023 Patentee after: Nanjing Vocational University of Industry Technology Country or region after: China Address before: No. 1 Yangshan North Road, Xianlin University City, Nanjing City, Jiangsu Province, 210023 Patentee before: NANJING INSTITUTE OF INDUSTRY TECHNOLOGY Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240122 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Country or region after: China Address before: No.1, Yangshan North Road, Xianlin University Town, Nanjing, Jiangsu Province, 210023 Patentee before: Nanjing Vocational University of Industry Technology Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240206 Address after: Room A3, Room 501, No. 2 Courtyard, 123 Xiyue South Road, Maonan District, Maoming City, Guangdong Province, 525000 (Address information to be declared independently) Patentee after: Maoming Jindun Security Technology Co.,Ltd. Country or region after: China Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Country or region before: China |