CN217652525U

CN217652525U - Multiple recognition formula intelligence lock of preventing discernment trouble

Info

Publication number: CN217652525U
Application number: CN202221199075.3U
Authority: CN
Inventors: 章显蒙
Original assignee: Wenzhou Zhihe Design Co ltd
Current assignee: Wenzhou Zhihe Design Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-10-25
Anticipated expiration: 2032-05-17

Abstract

The utility model discloses a prevent multiple discernment formula intelligent lock of discernment trouble, including the intelligent lock body, the top fixed mounting of the body front surface of intelligent lock has the protective housing, the center of protective housing bottom is seted up flutedly, the top has the motor by one side fixed position in the protective housing, the motor is through the output fixedly connected with main shaft of its one side, one side fixed mounting of main shaft has the driving gear. This prevent multiple discernment formula intelligence lock of discernment trouble, through the protective housing, including a motor, an end cap, a controller, and a cover plate, the driving gear, the connecting plate, the lead screw, the guide arm, the thread bush, the sliding sleeve, the cooperation of driven gear and fixed plate is used, if the resident family is not at home for a long time, can take in camera and fingerprint identification ware on the fixed plate in the protective housing, the protective housing protects camera and fingerprint identification ware, avoid the influence of dust, can avoid camera and fingerprint identification ware to receive to bump simultaneously and hit and impaired and cause the discernment trouble.

Description

Prevent multiple discernment formula intelligence lock of discernment trouble

Technical Field

The utility model relates to an intelligence lock technical field specifically is a prevent multiple discernment formula intelligent door lock of discernment trouble.

Background

The intelligent door lock is a composite lockset which is improved on the basis of being different from the traditional mechanical lock, is more intelligent and simpler in the aspects of user safety, identification and manageability, and is an execution component for locking a door in an access control system. Common intelligent door locks include magnetic card locks, fingerprint locks, iris identification locks, and the like. It is used in bank, government department (paying attention to safety), hotel, etc.

The comparison document "an intelligent lock handle convenient to use", patent number (CN 210422154U), the fingerprint that is equipped with presses the board on handle body surface, and the module is pressed to the fingerprint of cooperation inside setting, can realize accomplishing fingerprint verification and twisting the operation of handle simultaneously, through the camera that sets up, can follow the camera and take a video recording downthehole constantly and monitor outdoors, and through the bee calling organ that is equipped with, can report to the police and indicate, effectual when the thief destroys the lock, shoot with a video-corder and warn it to its face, the effectual property safety who guarantees the user, however, if the resident family is not at home for a long time, because do not possess and protect camera and fingerprint identification ware, the dust can be attached to camera and fingerprint identification ware, thereby the identification efficiency of intelligent lock has been reduced, even cause the discernment trouble, user's user demand can's unable satisfied.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent multiple discernment formula intelligence lock of discernment trouble to provide if the resident family is not at home for a long time in solving above-mentioned background, owing to do not possess and protect camera and fingerprint identification ware, the dust can be attached to on camera and fingerprint identification ware, thereby has reduced the recognition efficiency of intelligent lock, causes the discernment trouble even, can't satisfy the problem of user's user demand.

In order to achieve the above object, the utility model provides a following technical scheme: a multiple recognition type intelligent door lock capable of preventing fault recognition comprises an intelligent door lock body, wherein a protective shell is fixedly installed at the top of the front surface of the intelligent door lock body, a groove is formed in the center of the bottom of the protective shell, a motor is fixedly installed at the position, close to one side, of the top in the protective shell, a main shaft is fixedly connected with the motor through the output end of one side of the motor, a driving gear is fixedly installed at one side of the main shaft, a connecting plate is arranged at the position, close to the bottom, in the protective shell, connecting blocks are fixedly connected with the centers of the two ends of the connecting plate, a lead screw is arranged at one side in the protective shell, a guide rod is fixedly installed at the other side in the protective shell, and a limiting block is fixedly installed at the position, close to the top, on the surface of the guide rod, the utility model discloses a lead screw, including lead screw, guide rod, threaded sleeve, connecting plate, connecting rod front surface center, threaded sleeve, connecting rod and camera, the lead screw surface lean on top position fixed mounting to have driven gear, the bottom threaded connection that the surface of lead screw corresponds driven gear has the thread bush, the bottom sliding connection that the surface of guide rod corresponds the stopper has the sliding sleeve, two connecting block one side of carrying on the back mutually respectively with thread bush and sliding sleeve fixed connection, the top of thread bush and the bottom contact of stopper, the center fixed mounting of connecting plate bottom has the fixed plate, the bottom of fixed plate is run through to the outside of protective housing, the central bottom position fixed mounting that leans on of fixed plate front surface has fingerprint identification ware, the central top position fixed mounting that leans on of fixed plate front surface has the camera.

Preferably, the top and the bottom of the screw rod are respectively and movably connected with bearings fixedly arranged at positions close to one side of the top and the inner bottom in the protective shell.

Preferably, the driving gear and the driven gear are bevel gears, and the driving gear is meshed with the driven gear.

Preferably, the bottom position fixed mounting that leans on of protective housing one side has control button, and control button passes through power cord and motor electric connection, can control the motor through control button.

Preferably, a light supplement lamp is fixedly mounted on the front surface of the camera, and under the condition of poor illumination, the image recognition can be assisted by turning on the light supplement lamp.

Preferably, a door handle is movably mounted on the front surface of the intelligent door lock body close to the center, and a password key is fixedly mounted on the front surface of the intelligent door lock body close to the bottom.

Preferably, the front surface of the protective housing is fixedly provided with a cover plate, the cover plate is fixed with the protective housing through screws, and the cover plate is detached to maintain the inside of the protective housing.

Compared with the prior art, the beneficial effects of the utility model are that:

this prevent multiple discernment formula intelligence lock of discernment trouble, through the protective housing, including a motor, an end cap, a controller, and a cover plate, the driving gear, the connecting plate, the lead screw, the guide arm, the thread bush, the sliding sleeve, the cooperation of driven gear and fixed plate is used, if the resident family is not at home for a long time, can take in camera and fingerprint identification ware on the fixed plate in the protective housing, the protective housing protects camera and fingerprint identification ware, avoid the influence of dust, can avoid camera and fingerprint identification ware to receive simultaneously and bump and hit and impaired and cause the discernment trouble, user's use has been convenient for, user's user demand has been satisfied.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is an enlarged partial view of a in fig. 2 according to the present invention;

fig. 4 is a perspective view of the fixing plate of the present invention.

In the figure: 1. the intelligent door lock body; 2. a protective shell; 3. a motor; 4. a main shaft; 5. a driving gear; 6. a connecting plate; 7. connecting blocks; 8. a screw rod; 9. a guide bar; 10. a threaded sleeve; 11. a sliding sleeve; 12. a driven gear; 13. a limiting block; 14. a fixing plate; 15. a camera; 16. a fingerprint identifier; 17. a door handle; 18. a password key; 19. and (7) a cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, the present invention provides a technical solution: a multi-recognition type intelligent door lock capable of preventing fault recognition comprises an intelligent door lock body 1, a protective shell 2 is fixedly installed on the top of the front surface of the intelligent door lock body 1, a groove is formed in the center of the bottom of the protective shell 2, a motor 3 is fixedly installed at a position close to one side of the top in the protective shell 2, a main shaft 4 is fixedly connected to the motor 3 through an output end of one side of the motor, a driving gear 5 is fixedly installed on one side of the main shaft 4, a connecting plate 6 is arranged at a position close to the bottom in the protective shell 2, connecting blocks 7 are fixedly connected to centers of two ends of the connecting plate 6, a lead screw 8 is arranged on one side in the protective shell 2, the top and the bottom of the lead screw 8 are respectively movably connected with bearings fixedly installed at positions close to one side of the top and the inner bottom in the protective shell 2, a guide rod 9 is fixedly installed on the other side in the protective shell 2, a stopper 13 is fixedly installed at a position close to the top on the surface of the guide rod 9, a driven gear 12 is fixedly installed at a position close to the top on the surface of the lead screw 8, the driving gear 5 and the driven gear 12 are conical gear, the driving gear 5 and the driven gear 12, a threaded sleeve is meshed with a threaded sleeve 10 corresponding to the bottom of the driven gear 12, a fixed plate 14, a front fixed plate 14 is installed at a position of the bottom of the front fixed plate 14, a fixed plate 14 fixed on the front surface of the front fixed plate 14, a front fixed plate 14 fixed on the bottom of the front surface of the protective shell, a front fixed plate, a front surface of the protective shell, a camera head fixed plate 14, a fixed to which a fixed plate 14 is installed at a position of the fixed plate 14, control button passes through power cord and 3 electric connection of motor, can control motor 3 through control button, camera 15's preceding fixed surface installs the light filling lamp, under the bad circumstances of illumination, the accessible is opened the light filling lamp and is assisted the identification of people, the central point of leaning on of intelligent lock body 1 front surface puts movable mounting has door handle 17, the bottom point of leaning on of intelligent lock body 1 front surface fixed mounting has password key 18, the preceding fixed surface of protective housing 2 installs apron 19, apron 19 is fixed through screw and protective housing 2, through dismantling apron 19, can maintain the inside of protective housing 2.

The working principle is as follows: when camera 15 and fingerprint identification ware 16 need be used, firstly, control motor 3 makes main shaft 4 drive driving gear 5 and rotates, driving gear 5 meshes driven gear 12 and rotates, thereby it is rotatory to drive lead screw 8, because lead screw 8 and thread bush 10 threaded connection, thereby make thread bush 10 drive connecting plate 6 move down, connecting plate 6 drives the sliding sleeve 11 of one side and moves down along guide arm 9 simultaneously, at this moment, connecting plate 6 drives the fixed plate 14 of bottom and runs through protective housing 2 and make camera 15 and fingerprint identification ware 16 expose, when the resident family is not going home for a long time, make driving gear 5 antiport through control motor 3, thereby make connecting plate 6 drive fixed plate 14 rebound, after sliding sleeve 11 is spacing by stopper 13, camera 15 and fingerprint identification ware 16 are taken in protective housing 2, the simple operation.

In summary, the following steps: this prevent multiple discernment formula intelligence lock of discernment trouble, through the protective housing 2, motor 3, driving gear 5, connecting plate 6, lead screw 8, guide arm 9, thread bush 10, sliding sleeve 11, driven gear 12 and fixed plate 14's cooperation is used, if the resident family is not at home for a long time, can be with in camera 15 and the 16 income protective housing 2 of fingerprint identification ware on the fixed plate 14, protective housing 2 protects camera 15 and fingerprint identification ware 16, avoid the influence of dust, can avoid camera 15 and fingerprint identification ware 16 to receive to bump simultaneously and hit and impaired and cause the discernment trouble, user's use has been convenient for, user's user demand has been satisfied.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a servo motor, a contact sensor, a processor, an alarm module, a driving module and other conventional known devices for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part is connected by conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and devices are all of conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent multiple discernment formula intelligence lock of discernment trouble, includes intelligence lock body (1), its characterized in that: the intelligent door lock comprises an intelligent door lock body (1), wherein a protective shell (2) is fixedly mounted at the top of the front surface of the intelligent door lock body (1), a groove is formed in the center of the bottom of the protective shell (2), a motor (3) is fixedly mounted at the position, close to one side, of the top in the protective shell (2), the motor (3) is fixedly connected with a main shaft (4) through an output end of one side of the motor, a driving gear (5) is fixedly mounted at one side of the main shaft (4), a connecting plate (6) is arranged at the position, close to the bottom, of the inner side of the protective shell (2), connecting blocks (7) are fixedly connected at the centers of two ends of the connecting plate (6), a lead screw (8) is arranged at one side in the protective shell (2), a guide rod (9) is fixedly mounted at the other side of the inner side of the protective shell (2), a limiting block (13) is fixedly mounted at the position, a driven gear (12) is fixedly connected at the position, a sliding sleeve (12) is fixedly connected at the top close to the surface of the lead screw (8), a threaded sleeve (10) is connected to the bottom of the driven gear (12), a threaded sleeve (10) corresponding to the surface of the guide rod (9), a sliding sleeve (11) corresponding to the bottom of the limiting block (13), one side of the sliding sleeve (7) is fixedly connected with the sliding sleeve (10), and the sliding sleeve (10) is connected with the sliding sleeve (10) in contact with the sliding sleeve (10) at the top of the sliding sleeve (10) respectively, and the sliding sleeve (10) and the top of the sliding sleeve (13) at the top of the sliding sleeve (13) and the sliding sleeve (13), the center fixed mounting of connecting plate (6) bottom has fixed plate (14), the outside to protective housing (2) is run through to the bottom of fixed plate (14), fixed plate (14) front surface center lean on bottom position fixed mounting have fingerprint identification ware (16), fixed plate (14) front surface center lean on top position fixed mounting have camera (15).

2. The multiple recognition type intelligent door lock for preventing recognition failure according to claim 1, wherein: the top and the bottom of the screw rod (8) are respectively and fixedly connected with bearings which are fixedly arranged at the positions close to one side of the inner top and the inner bottom of the protective shell (2).

3. The multiple recognition type intelligent door lock for preventing recognition failure according to claim 1, wherein: the driving gear (5) and the driven gear (12) are conical gears, and the driving gear (5) is meshed with the driven gear (12).

4. The multiple recognition type intelligent door lock for preventing recognition failure according to claim 1, wherein: the bottom position fixed mounting that leans on of protective housing (2) one side has control button, and control button passes through power cord and motor (3) electric connection.

5. The multiple recognition type intelligent door lock for preventing recognition failure according to claim 1, wherein: and a light supplement lamp is fixedly arranged on the front surface of the camera (15).

6. The multiple recognition type intelligent door lock for preventing recognition failure according to claim 1, characterized in that: the intelligent door lock comprises an intelligent door lock body (1), wherein a door handle (17) is movably mounted on the front surface of the intelligent door lock body (1) close to the center, and a password key (18) is fixedly mounted on the front surface of the intelligent door lock body (1) close to the bottom.

7. The multiple recognition type intelligent door lock for preventing recognition failure according to claim 1, wherein: the front surface fixed mounting of protective housing (2) has apron (19), apron (19) are fixed through screw and protective housing (2).