CN216617201U

CN216617201U - Intelligent entrance guard lock with monitoring function

Info

Publication number: CN216617201U
Application number: CN202123145108.4U
Authority: CN
Inventors: 梁伟红
Original assignee: Fengxing Information Technology Foshan Co ltd
Current assignee: Fengxing Information Technology Foshan Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-05-27
Anticipated expiration: 2031-12-14

Abstract

The utility model relates to the technical field of door locks, and discloses an intelligent door lock with a monitoring function, which comprises a door plate and a door frame, wherein a camera and a door lock mounting piece are arranged on the door plate, a locking device is arranged inside the door lock mounting piece, the locking device comprises a micro motor, a connecting shaft rod, a screw rod, a connecting block, a supporting rod, a fixing rod and a round hole, one end of the micro motor, which is far away from an output end, is fixedly connected to one side of the inner wall of the door lock mounting piece, the output end of the micro motor is fixedly connected with one end of the connecting shaft rod, and the other end of the connecting shaft rod is fixedly connected with one end of the screw rod. The door lock effectively protects the door, and the practicability is high.

Description

Intelligent entrance guard lock with monitoring function

Technical Field

The utility model relates to the technical field of door locks, in particular to an intelligent door access lock with a monitoring function.

Background

The door lock is a device for locking a door as the name implies so as to prevent other people from opening the door, the door lock is classified into a plurality of categories, the requirements on the door lock are different in each occasion, the anti-theft door lock is generally used in common families, the safety is high, the price is low, the electronic door lock appears along with the development of electronic technology, and the mechanical door lock is incomparable in the aspects of convenience in use, illegal unlocking prevention, intelligent management and the like, so that the door lock is widely applied to industries with higher safety requirements, and the electronic door lock mainly comprises a magnetic card, an IC card, a TM card and a radio frequency card in the market. Along with the development of the times, the intelligent electronic lock is widely applied to various families, the electronic lock is generally driven by an electromagnetic relay or a micromotor to realize the locking of the door lock at present, but the single mechanical locking cannot effectively protect the door and is easily damaged by external force.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent door lock with a monitoring function, which solves the problems mentioned in the background.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an intelligent entrance guard lock with monitoring function, includes door plant and portal, be provided with camera and lock installed part on the door plant, the inside of lock installed part is provided with locking device, locking device includes micro motor, even axostylus axostyle, screw rod, connecting block, bracing piece, dead lever, round hole, the one end fixed connection that micro motor kept away from the output is in inner wall one side of lock installed part, micro motor's output and the one end fixed connection who links the axostylus axostyle, the other end that links the axostylus axostyle and the one end fixed connection of screw rod, screw rod through connection piece and connecting block threaded connection, one side of connecting block and the one end fixed connection of bracing piece.

Preferably, the other end of screw rod passes through the bearing and is connected with one side rotation of dead lever, the round hole is seted up on the dead lever, the other end of bracing piece passes the round hole and extends to the left side of dead lever, and with the inner wall swing joint of round hole, dead lever fixed connection is in the inside of lock installed part, through setting up the bearing for making the stable rotation of screw rod, can fixed connection bearing through setting up the dead lever.

Preferably, the quantity of bracing piece and round hole is two, be provided with fingerprint key, switch and numerical keyboard on the lock installed part, be provided with the mounting on the portal, be for opening the door through setting up the fingerprint key, be for the lock door through setting up the switch, be for can using the password to open the door through setting up numerical keyboard.

Preferably, the inside of mounting is provided with latch device, latch device includes first recess, fixed slot, second recess, spring, fixture block, first recess is seted up on the bracing piece, the fixed slot sets up on the mounting, the inside at the fixed slot is seted up to the second recess, is the card dead ability in order to consolidate the lock through setting up latch device, realizes the double-deck fixed purpose.

Preferably, one end of the spring is fixedly connected with the inner wall of the second groove, the other end of the spring is fixedly connected with one end of the clamping block, the other end of the supporting rod is inserted into the fixing groove, the outer wall of the clamping block is movably connected with the inner walls of the first groove and the second groove, and the clamping block can move due to the arrangement of the spring.

Preferably, the other end arc of fixture block sets up, the bore of first recess and second recess is the same, and the intercommunication sets up, and through setting up fixture block other end arc for the restriction that the bracing piece can break away from the fixture block when opening the door, the fixture block can be extruded and get into inside the second recess.

The utility model provides an intelligent door lock with a monitoring function. The method has the following beneficial effects:

(1) according to the utility model, the double protection purpose is realized through the locking device and the clamping device, when a door needs to be locked, the switch is pressed, the micro motor can enable the connecting block to move leftwards, so that the supporting rod enters the fixing groove, the clamping block enters the first groove, the double locking purpose is achieved, the door lock can effectively protect the door, and the practicability is high.

(2) According to the utility model, a set fingerprint is input by using a fingerprint key or a set password is input by using a numeric keyboard, the micro motor is started to drive the connecting shaft rod to rotate, the connecting shaft rod drives the screw rod to rotate, the connecting block is limited by the supporting rod and cannot rotate, the connecting block drives the supporting rod to move rightwards, the supporting rod extrudes the cambered surface of the clamping block, the clamping block enters the second groove, the supporting rod is not limited, and is separated from the fixed groove, and the door is opened.

Drawings

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

FIG. 2 is a front cross-sectional view of the door lock mount and mount of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of the present invention.

In the figure: 1. a door panel; 2. a gantry; 3. a camera; 4. a door lock mount; 5. a locking device; 501. a micro motor; 502. a connecting shaft rod; 503. a screw; 504. connecting blocks; 505. a support bar; 506. fixing the rod; 507. a circular hole; 6. a clamping device; 601. a first groove; 602. fixing grooves; 603. a second groove; 604. a spring; 605. a clamping block; 7. and a fixing member.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-3, the present invention provides a technical solution: an intelligent door lock with a monitoring function comprises a door plate 1 and a door frame 2, wherein a camera 3 and a door lock mounting part 4 are arranged on the door plate 1, a locking device 5 is arranged inside the door lock mounting part 4 and is used for locking the door plate 1 and the door frame 2 by arranging the locking device 5, the locking device 5 comprises a micro motor 501, a connecting rod 502, a screw 503, a connecting block 504, a supporting rod 505, a fixing rod 506 and a round hole 507, one end of the micro motor 501, which is far away from an output end, is fixedly connected to one side of the inner wall of the door lock mounting part 4, the output end of the micro motor 501 is fixedly connected with one end of the connecting rod 502, the other end of the connecting rod 502 is fixedly connected with one end of the screw 503, the screw 503 penetrates through the connecting block 504 to be in threaded connection with the connecting block 504, one side of the connecting block 504 is fixedly connected with one end of the supporting rod 505, and the other end of the screw 503 is rotatably connected with one side of the fixing rod 506 through a bearing, the round hole 507 is arranged on the fixed rod 506, the other end of the supporting rod 505 passes through the round hole 507 and extends to the left side of the fixed rod 506 and is movably connected with the inner wall of the round hole 507, the fixed rod 506 is fixedly connected with the inside of the door lock mounting part 4, the screw 503 can stably rotate through arranging the bearing, the bearing can be fixedly connected through arranging the fixed rod 506, the number of the supporting rod 505 and the round hole 507 is two, the door lock mounting part 4 is provided with a fingerprint key, a switch and a digital keyboard, the door frame 2 is provided with a fixing part 7, the door can be opened through arranging the fingerprint key, the door can be locked through arranging the switch, the door can be opened through arranging the digital keyboard, the inside of the fixing part 7 is provided with a clamping device 6, the clamping device 6 comprises a first groove 601, a fixed groove 602, a second groove 603, a spring 604 and a clamping block 605, the first groove 601 is arranged on the supporting rod 505, the fixing groove 602 is arranged on the fixing part 7, the second groove 603 is formed in the fixing groove 602, the clamping device 6 is arranged to reinforce the locking capacity of the door lock, and the double-layer fixing purpose is achieved, one end of the spring 604 is fixedly connected with the inner wall of the second groove 603, the other end of the spring 604 is fixedly connected with one end of the fixture block 605, the other end of the support rod 505 is inserted into the fixing groove 602, the outer wall of the fixture block 605 is movably connected with the inner walls of the first groove 601 and the second groove 603, the spring 604 is arranged to enable the fixture block 603 to move, the other end of the fixture block 605 is arranged in an arc shape, the calibers of the first groove 601 and the second groove 603 are the same and are communicated, the support rod 505 can be separated from the limitation of the fixture block 605 when the door is opened, and the fixture block 605 can be extruded into the second groove 603.

When the door is required to be opened, a set fingerprint is input by using a fingerprint key or a set password is input by using a numeric keyboard, the micro motor 501 is started to drive the connecting rod shaft 502 to rotate, the connecting rod shaft 502 drives the screw rod 503 to rotate, the connecting block 504 is limited by the supporting rod 505 and cannot rotate, the connecting block 504 drives the supporting rod 505 to move rightwards, the supporting rod 505 extrudes the arc surface of the fixture block 605, the fixture block 605 enters the second groove 603, the supporting rod 505 is not limited and is separated from the fixed groove 602, the door is opened, when the door is required to be locked, the switch is pressed, the micro motor 501 rotates reversely to move the connecting block 504 leftwards, the supporting rod 505 enters the fixed groove 602, the fixture block 605 enters the first groove 601, the double-locking purpose is achieved, and the door lock effectively achieves the protection purpose.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligent entrance guard lock with monitoring function, includes door plant (1) and portal (2), its characterized in that: be provided with camera (3) and lock installed part (4) on door plant (1), the inside of lock installed part (4) is provided with locking device (5), locking device (5) include micro motor (501), even axostylus axostyle (502), screw rod (503), connecting block (504), bracing piece (505), dead lever (506), round hole (507), the one end fixed connection that the output was kept away from in micro motor (501) is in the inner wall one side of lock installed part (4), the output of micro motor (501) and the one end fixed connection who even axostylus axostyle (502), the other end of even axostylus axostyle (502) and the one end fixed connection of screw rod (503), screw rod (503) run through connecting block (504) and connecting block (504) threaded connection, one side of connecting block (504) and the one end fixed connection of bracing piece (505).

2. The intelligent entrance guard lock with monitoring function of claim 1, characterized in that: the other end of screw rod (503) passes through one side rotation of bearing and dead lever (506) to be connected, round hole (507) are seted up on dead lever (506), the other end of bracing piece (505) passes round hole (507) and extends to the left side of dead lever (506), and with the inner wall swing joint of round hole (507), dead lever (506) fixed connection is in the inside of lock installed part (4).

3. The intelligent entrance guard lock with monitoring function of claim 2, characterized in that: the quantity of bracing piece (505) and round hole (507) is two, be provided with fingerprint key, switch and numerical keyboard on lock installed part (4), be provided with mounting (7) on portal (2).

4. The intelligent entrance guard lock with monitoring function of claim 3, characterized in that: clamping device (6) is arranged in fixing piece (7), clamping device (6) includes first recess (601), fixed slot (602), second recess (603), spring (604), fixture block (605), first recess (601) is seted up on bracing piece (505), fixed slot (602) set up on fixing piece (7), the inside in fixed slot (602) is seted up in second recess (603).

5. The intelligent entrance guard lock with monitoring function of claim 4, characterized in that: one end of the spring (604) is fixedly connected with the inner wall of the second groove (603), the other end of the spring (604) is fixedly connected with one end of the fixture block (605), the other end of the support rod (505) is inserted into the fixing groove (602), and the outer wall of the fixture block (605) is movably connected with the inner walls of the first groove (601) and the second groove (603).

6. The intelligent entrance guard lock with monitoring function of claim 5, characterized in that: the other end of the fixture block (605) is arranged in an arc shape, and the calibers of the first groove (601) and the second groove (603) are the same and are communicated.