CN218759276U - Intelligent home hidden fingerprint lock - Google Patents
Intelligent home hidden fingerprint lock Download PDFInfo
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- CN218759276U CN218759276U CN202222787146.8U CN202222787146U CN218759276U CN 218759276 U CN218759276 U CN 218759276U CN 202222787146 U CN202222787146 U CN 202222787146U CN 218759276 U CN218759276 U CN 218759276U
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Abstract
The utility model discloses a hidden fingerprint lock for smart home, which relates to the technical field of fingerprint locks and comprises a fingerprint lock frame and a fingerprint lock body, wherein the outside of the fingerprint lock body is internally provided with a driving cavity groove, the fingerprint lock is characterized in that a driving cavity groove cover plate is arranged outside the fingerprint lock body, a servo driving motor is arranged inside the driving cavity groove, and an output shaft of the servo driving motor is fixedly connected with the driving bevel gear. The utility model discloses, first screw thread drive block and second screw thread drive block drive hidden apron and move along direction spout upwards sliding movement to hidden apron is accomodate into drive chamber groove, makes the fingerprint radio-recording board in the mounting groove expose, and the user can use the fingerprint radio-recording board to verify this moment, and the fingerprint is verified after correct, thereby accomplishes and opens the door, and is comparatively convenient when unblanking, need not verify by the secondary, and hidden apron can play the purpose of receiving and recording the board hidden protection of fingerprint simultaneously.
Description
Technical Field
The utility model relates to a fingerprint lock technical field, more specifically relate to an intelligent house is with hidden fingerprint lock.
Background
The fingerprint lock is an intelligent lock, is perfect crystallization of computer information technology, electronic technology, mechanical technology and modern hardware technology, the characteristics of the fingerprint become the most important evidence for identifying identity and are widely applied to the fields of public security criminal investigation and judicial law, the fingerprint authentication has the characteristics of convenience, rapidness, accuracy and the like, and along with the popularization of scientific and technological technology, the development of intelligent home, more and more people also begin to select the fingerprint lock.
Hidden fingerprint lock is a more recent intelligent lock at present, thereby it can awaken up the fingerprint and receive the board and verify the fingerprint after the input of number password verification identity, but this type of fingerprint trick lock is comparatively inconvenient when using, and the outside of board is received and recorded to the fingerprint lacks corresponding hidden protection machanism.
Therefore, it is necessary to provide a hidden fingerprint lock for smart home to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide a: comparatively inconvenient and the outside of fingerprint radio-recorder board lack corresponding hidden protection machanism's problem when unblanking to use in order to solve current hidden fingerprint lock, the utility model provides an intelligence is hidden fingerprint lock for house.
(II) technical scheme
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
a hidden fingerprint lock for smart homes comprises a fingerprint lock frame and a fingerprint lock body, wherein a driving cavity groove is formed in the fingerprint lock body outside the fingerprint lock frame, a driving cavity groove cover plate is arranged outside the fingerprint lock body, a servo driving motor is arranged inside the driving cavity groove, an output shaft of the servo driving motor is fixedly connected with a driving bevel gear, the driving bevel gear is meshed with a driven bevel gear, the driven bevel gear is fixedly connected with a first threaded driving rod, one end of the first threaded driving rod, close to the driven bevel gear, is fixedly connected with a first driving belt wheel,
the first transmission belt wheel is in belt connection with a second transmission belt wheel, the second transmission belt wheel is fixedly connected with a second threaded driving rod, the first threaded driving rod is in threaded connection with a first threaded driving block, the second threaded driving rod is in threaded connection with a second threaded driving block, and the first threaded driving block and the second threaded driving block are respectively and fixedly connected to two sides of the hidden plate cover;
the front end of hidden board lid is provided with infrared inductor, infrared inductor and servo drive motor electric connection, the front end of fingerprint lock frame is provided with has seted up the mounting groove, the inside of mounting groove is provided with the fingerprint and records the board.
Furthermore, the guide sliding grooves are formed in two sides of the mounting groove, and the hidden cover plate is connected inside the guide sliding grooves in a sliding mode.
Furthermore, one ends, far away from the hidden plate cover, of the first thread driving block and the second thread driving block are provided with guide rollers, and the guide rollers are in rolling contact with the inner parts of two sides of the driving cavity groove.
Furthermore, the right end of the fingerprint lock body is provided with a lock cylinder, and the lock cylinder is connected with an internal driving assembly of the fingerprint lock body.
Furthermore, the overall dimension of the driving cavity groove cover plate is matched with that of the driving cavity groove, and the driving cavity groove cover plate is connected with the fingerprint lock frame through fastening screws and bolts.
Furthermore, the fingerprint lock frame is divided into a front lock frame and a rear lock frame, the front lock frame and the rear lock frame are identical in overall dimension, the vertical distance between the front end face of the front lock frame and the rear end face of the rear lock frame is matched with the thickness of the door panel, and the front end face of the front lock frame is flush with the outer surface of the door panel.
(III) advantageous effects
The utility model has the advantages as follows:
1. when the utility model is used, a user places the hand at the front end of the infrared sensor for three seconds, the infrared sensor transmits infrared signals to the servo driving motor, the output shaft of the servo driving motor drives the driving bevel gear to rotate, the driving bevel gear drives the driven bevel gear to rotate, so that the driven bevel gear drives the first thread driving rod to rotate, the first thread driving rod drives the first driving belt wheel to rotate, the first driving belt wheel drives the second driving belt wheel to rotate, and the second thread driving rod and the first thread driving rod start to move synchronously, in first screw thread drive block and second screw thread drive block drive hidden apron and move along direction spout upwards sliding, thereby hidden apron is accomodate into drive chamber groove, make the fingerprint radio-recorder board in the mounting groove expose, the user can use the fingerprint radio-recorder board to verify this moment, the fingerprint is verified correctly the back, the drive assembly of the inside of fingerprint lock body drives the lock core and kick-backs, thereby the lock core pops out from door frame's draw-in groove, thereby accomplish and open the door, it is comparatively convenient when unblanking, need not the secondary verify, hidden apron can play the purpose of hiding the protection to the fingerprint radio-recorder board simultaneously.
2. The utility model discloses, one end through keeping away from hidden board lid at first screw thread drive block and second screw thread drive block sets up guide roller for reduce the frictional force between the inner wall in first screw thread drive block and second screw thread drive block and drive chamber groove, make the removal of first screw thread drive block and second screw thread drive block more nimble.
3. The utility model discloses, through setting up drive chamber groove cover board for protect the outside in drive chamber groove, the maintenance personal of also being convenient for simultaneously opens drive chamber groove cover board, overhauls the drive assembly of drive chamber inslot portion and maintains.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the connection structure of the cross-sectional view of the present invention;
fig. 3 is a schematic diagram of the fingerprint verification status of the present invention;
FIG. 4 is a schematic view of the hidden state of the fingerprint radio-recording board of the present invention;
fig. 5 is an enlarged schematic view of the structure at a in fig. 2.
Reference numerals: 1. a fingerprint lock frame; 2. a fingerprint lock body; 3. a drive cavity slot; 4. a drive cavity slot cover plate; 5. a servo drive motor; 6. a drive bevel gear; 7. a driven bevel gear; 8. a first threaded drive rod; 9. a first drive pulley; 10. a second drive pulley; 11. a second threaded drive rod; 12. a first thread drive block; 13. a second thread drive block; 14. a hidden plate cover; 15. an infrared sensor; 16. mounting grooves; 17. a fingerprint recording board; 18. a guide chute; 19. a guide roller; 20. and (4) a lock core.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-5, a hidden fingerprint lock for smart home comprises a fingerprint lock frame 1 and a fingerprint lock frame 1, wherein the fingerprint lock frame 1 is divided into a front lock frame and a rear lock frame, the front lock frame and the rear lock frame have the same external dimensions, the vertical distance between the front end surface of the front lock frame and the rear end surface of the rear lock frame is matched with the thickness of a door panel, the front end surface of the front lock frame is flush with the outer surface of the door panel, the right end of a fingerprint lock body 2 is provided with a lock core 20, the lock core 20 is connected with an internal driving component of the fingerprint lock body 2, the internal of the external fingerprint lock body 2 is provided with a driving cavity groove 3, the external of the fingerprint lock body 2 is provided with a driving cavity groove cover plate 4, the internal of the driving cavity groove 3 is provided with a servo driving motor 5, the output shaft of the servo driving motor 5 is fixedly connected with a driving bevel gear 6, the driving bevel gear 6 is meshed with a driven bevel gear 7, the driven bevel gear 7 is fixedly connected with a first threaded driving rod 8, one end of the first threaded driving rod 8 close to the driven bevel gear 7 is fixedly connected with a first driving pulley 9,
the first transmission belt wheel 9 is in belt connection with the second transmission belt wheel 10, the second transmission belt wheel 10 is fixedly connected with the second threaded driving rod 11, the first threaded driving rod 8 is in threaded connection with the first threaded driving block 12, the second threaded driving rod 11 is in threaded connection with the second threaded driving block 13, and the first threaded driving block 12 and the second threaded driving block 13 are respectively and fixedly connected to two sides of the hidden plate cover 14;
In this embodiment, when the lock is used, after a user places a hand at the front end of the infrared sensor 15 and stands still for three seconds, the infrared sensor 15 transmits an infrared signal to the servo drive motor 5, an output shaft of the servo drive motor 5 drives the drive bevel gear 6 to rotate, the drive bevel gear 6 drives the driven bevel gear 7 to rotate, so that the driven bevel gear 7 drives the first threaded drive rod 8 to rotate, the first threaded drive rod 8 drives the first drive pulley 9 to rotate, the first drive pulley 9 drives the second drive pulley 10 to rotate, so that the second threaded drive rod 11 and the first threaded drive rod 8 start to move synchronously, the first threaded drive block 12 and the second threaded drive block 13 drive the hidden cover plate 14 to slide upwards along the guide chute 18, so that the hidden cover plate 14 is accommodated in the drive cavity groove 3, the fingerprint receiving and recording plate 17 in the installation groove 16 is exposed, the user can use the fingerprint receiving and recording plate 17 to perform verification, after the fingerprint verification is correct, the drive assembly inside the fingerprint lock ejects the fingerprint receiving lock 2 to drive the lock cylinder 20 to rebound, so that the lock cylinder 20 is located in a slot of the door frame, thereby completing the door opening, and facilitating the verification of the hidden cover plate 14, and performing the verification at the same time, and achieving the purpose of performing the fingerprint verification without performing the secondary verification on the hidden receiving and performing the fingerprint receiving and recording plate 17.
Example 2
Referring to fig. 2, the present embodiment is further optimized based on embodiment 1, specifically, guide rollers 19 are disposed at ends of the first screw driving block 12 and the second screw driving block 13 away from the hidden plate cover 14, and the guide rollers 19 are in rolling contact with the insides of both sides of the driving cavity 3.
In the embodiment, the guide rollers 19 are arranged at one ends of the first and second screw driving blocks 12 and 13 far away from the hidden plate cover 14, so as to reduce the friction between the first and second screw driving blocks 12 and 13 and the inner wall of the driving cavity 3, and the first and second screw driving blocks 12 and 13 can move more flexibly.
Example 3
Referring to fig. 1, the present embodiment is optimized based on the embodiment 1 or 2, specifically, the outer dimension of the driving cavity slot cover plate 4 is matched with the outer dimension of the driving cavity slot 3, and the driving cavity slot cover plate 4 and the fingerprint lock frame 1 are connected by fastening screws and bolts.
In this embodiment, through setting up drive chamber groove apron 4 for protect the outside of drive chamber groove 3, also be convenient for simultaneously the maintenance personal open drive chamber groove apron 4, overhaul the maintenance to the drive assembly of drive chamber groove 3 inside.
In summary, the following steps: the utility model discloses, when using, the user places the hand behind the stationary three seconds in front end of infrared inductor 15, infrared inductor 15 transmits infrared signal to servo drive motor 5, servo drive motor 5's output shaft thereby drives drive bevel gear 6 and rotates, drive bevel gear 6 drives driven bevel gear 7 and rotates, thereby driven bevel gear 7 drives first screw drive pole 8 and rotates, first screw drive pole 8 drives first driving pulley 9 and rotates, first driving pulley 9 drives second driving pulley 10 and rotates, thereby second screw drive pole 11 begins to move with first screw drive pole 8 is synchronous, then first screw drive block 12 and second screw drive block 13 drive hidden apron 14 along direction spout 18 upwards sliding movement, thereby hidden apron 14 is accomodate in drive chamber groove 3, make the fingerprint radio-recorder board 17 in the mounting groove 16 expose, the user can use fingerprint radio-recorder board 17 to verify at this moment, after the fingerprint verification is correct, the inside drive assembly of fingerprint lock 2 drives the resilience, thereby lock core 20 accomplishes from the draw-in groove of door frame, thereby the fingerprint radio-recorder board 17 that opens the door is convenient, the convenience is carried out when carrying out the verification, the hidden guard plate 17 can not need not carry out the hidden guard lock, the hidden guard lock core 14 simultaneously;
set up guide roller 19 through the one end of keeping away from hidden board lid 14 at first screw thread drive block 12 and second screw thread drive block 13 for reduce the frictional force between the inner wall of first screw thread drive block 12 and second screw thread drive block 13 and drive chamber groove 3, make the removal of first screw thread drive block 12 and second screw thread drive block 13 more nimble, through setting up drive chamber groove apron 4, be used for protecting the outside of drive chamber groove 3, also be convenient for simultaneously maintenance maintainer to open drive chamber groove apron 4, overhaul the drive assembly of drive chamber inslot 3 inside and maintain.
Above, only be the preferred embodiment of the present invention, not be used for limiting the present invention, the patent protection scope of the present invention is based on the claims, all the structural changes equivalent to the content of the description and drawings of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an intelligence is hidden fingerprint lock for house, includes fingerprint lock frame (1) and fingerprint lock body (2), outside the inside of fingerprint lock body (2) is equipped with drive chamber groove (3), the outside of fingerprint lock body (2) is equipped with drive chamber groove cover board (4), its characterized in that: a servo driving motor (5) is arranged in the driving cavity groove (3), an output shaft of the servo driving motor (5) is fixedly connected with a driving bevel gear (6), the driving bevel gear (6) is mutually meshed with a driven bevel gear (7), the driven bevel gear (7) is fixedly connected with a first thread driving rod (8), one end, close to the driven bevel gear (7), of the first thread driving rod (8) is fixedly connected with a first driving belt wheel (9),
the first transmission belt wheel (9) is in belt connection with a second transmission belt wheel (10), the second transmission belt wheel (10) is fixedly connected with a second threaded driving rod (11), the first threaded driving rod (8) is in threaded connection with a first threaded driving block (12), the second threaded driving rod (11) is in threaded connection with a second threaded driving block (13), and the first threaded driving block (12) and the second threaded driving block (13) are respectively and fixedly connected to two sides of the hidden plate cover (14);
the front end of hidden board lid (14) is provided with infrared inductor (15), infrared inductor (15) and servo drive motor (5) electric connection, the front end of fingerprint lock frame (1) is provided with has seted up mounting groove (16), the inside of mounting groove (16) is provided with fingerprint and records board (17).
2. The hidden fingerprint lock for smart home according to claim 1, characterized in that: guide sliding grooves (18) are formed in two sides of the mounting groove (16), and the hidden cover plate (14) is connected to the inside of the guide sliding grooves (18) in a sliding mode.
3. The hidden fingerprint lock for smart home according to claim 1, characterized in that: one ends, far away from the hidden plate cover (14), of the first thread driving block (12) and the second thread driving block (13) are provided with guide rollers (19), and the guide rollers (19) are in rolling contact with the inner parts of two sides of the driving cavity groove (3).
4. The hidden fingerprint lock for smart home according to claim 1, characterized in that: the fingerprint lock is characterized in that a lock cylinder (20) is arranged at the right end of the fingerprint lock body (2), and the lock cylinder (20) is connected with an internal driving assembly of the fingerprint lock body (2).
5. The hidden fingerprint lock for smart home according to claim 1, characterized in that: the external dimension of the driving cavity groove cover plate (4) is matched with the external dimension of the driving cavity groove (3), and the driving cavity groove cover plate (4) is connected with the fingerprint lock frame (1) through fastening screws and bolts.
6. The hidden fingerprint lock for smart home according to claim 1, characterized in that: the fingerprint lock frame (1) is divided into a front lock frame and a rear lock frame, the front lock frame and the rear lock frame are identical in overall dimension, the vertical distance between the front end face of the front lock frame and the rear end face of the rear lock frame is matched with the thickness of a door plate, and the front end face of the front lock frame is flush with the outer surface of the door plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222787146.8U CN218759276U (en) | 2022-10-23 | 2022-10-23 | Intelligent home hidden fingerprint lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222787146.8U CN218759276U (en) | 2022-10-23 | 2022-10-23 | Intelligent home hidden fingerprint lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218759276U true CN218759276U (en) | 2023-03-28 |
Family
ID=85700941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222787146.8U Active CN218759276U (en) | 2022-10-23 | 2022-10-23 | Intelligent home hidden fingerprint lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218759276U (en) |
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2022
- 2022-10-23 CN CN202222787146.8U patent/CN218759276U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230720 Address after: Group 6, Yanliuwan, Yanfeng Village, Lingxiang Township, Daye City, Huangshi, 435100 Hubei Province Patentee after: Liu Guozhu Patentee after: Hu Jiang Patentee after: Hu Chuan Patentee after: Wang Kun Address before: No. 255, duiying South Road, Jimei District, Xiamen City, Fujian Province, 361000 Patentee before: Yang Yijin |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231012 Address after: 518000, 2nd Floor, No. 110 Fuyuan Street, Fenghuang Community, Fuyong Street, Bao'an District, Shenzhen, Guangdong Province Patentee after: Shenzhen Xinguoxin Lock Industry Co.,Ltd. Address before: Group 6, Yanliuwan, Yanfeng Village, Lingxiang Township, Daye City, Huangshi, 435100 Hubei Province Patentee before: Liu Guozhu Patentee before: Hu Jiang Patentee before: Hu Chuan Patentee before: Wang Kun |
|
| TR01 | Transfer of patent right |