CN217631789U

CN217631789U - Electronic mortise lock

Info

Publication number: CN217631789U
Application number: CN202220519528.XU
Authority: CN
Inventors: 邱琦; 赵斌; 范海慧
Original assignee: Liaoning Ik'sonya Science & Technology Co ltd
Current assignee: Liaoning Houjia Technology Co ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-10-21
Anticipated expiration: 2032-03-11

Abstract

The utility model provides an electronic mortise lock, the problem that this application will be solved reaches under the circumstances that keeps original volume and realizes original function and add intelligent gateway and information transmission hardware's intelligent locking structure, the technical scheme of this application is the lock body is including the fixed lock body and the lock body of unblanking, and the shell of above-mentioned lock body is the square that has the fillet, is provided with respectively in two shells and unblanks mount pad and fixed mounting seat, is provided with chain ring fixing bolt in two above-mentioned mount pads, is provided with mechanical unlocking mechanism in the mount pad of unblanking, is provided with electron unlocking mechanism in the fixed mounting seat. The utility model provides an advantage is that it is the integrated lock core structure of columniform spring bolt and lock body to be through the appearance in cylindric narrow and small space, and the lock core structure resets through the spring bolt that has cam mechanism, can satisfy the miniaturized and intensity demand of intelligent lock core.

Description

Electronic mortise lock

Technical Field

The application relates to the technical field of locks, in particular to an electronic mortise lock.

Background

Due to the rapid development of times, the original products are rapidly replaced by intelligent products, but the original functional structure needs to be redesigned by realizing the original functions and adding an intelligent gateway and information transmission hardware thereof under the condition of keeping the original volume.

Due to the improvement of the living standard of people at present, the aesthetic level of the public is higher and higher, so that a new design is needed to take the aesthetic of the public into consideration, and the requirement of industrial design can be met.

The problem that this application will be solved is: provides an electronic mortise lock which can meet the modern living needs and aesthetic height.

Disclosure of Invention

An object of the present application is to provide an electronic mortise lock.

The purpose of the application is realized by the following steps: the lock body comprises a fixed lock body and an unlocking lock body, the shells of the lock bodies are square with fillets, an unlocking mounting seat and a fixed mounting seat are respectively arranged in the two shells, chain ring fixing bolts are arranged in the two mounting seats, a mechanical unlocking mechanism is arranged in the unlocking mounting seat, and an electronic unlocking mechanism is arranged in the fixed mounting seat. And annular lock chains are fixed in the fixed lock body and the unlocking lock body, and protective cloth sleeves are arranged outside the annular lock chains.

The electronic unlocking mechanism comprises a lock tongue, a battery compartment, a sensor module and a charging interface, the lock tongue is arranged in an unlocking mounting seat, the lock tongue penetrates through the unlocking mounting seat to be fixed with a water droplet-shaped cam of the cam-link mechanism, the lock tongue can freely rotate in the unlocking mounting seat, a shift lever on the water droplet-shaped cam of the cam-link mechanism is matched with a q-shaped shift fork of the cam-link mechanism, the q-shaped shift fork is fixed with a transmission shaft of a motor, the sensor module and the charging interface are connected on the motor in parallel, and the sensor module and the charging interface are connected with the battery compartment in parallel.

The spring bolt is cylindrical, is provided with the arc in cylindrical spring bolt middle section and caves in, the sunken one end of arc is smooth transition, and its other end is perpendicular with cylindrical surface.

The mechanical unlocking mechanism comprises a key insertion rod and a lock rod, and the key insertion rod and the lock rod are in gear transmission.

The locking rod comprises a locking head part and a rotating part, the radial projection of the locking head is a rectangle with circular arcs at two ends, a circular groove is arranged between the locking head and the rotating part, and the circular groove is matched with the lock tongue.

The reset spring is a torsion spring.

The sensor module comprises a Bluetooth module, an infrared module, a wifi module and a fingerprint identification module.

The key inserted bar is a lock core with a key hole.

The fixed mounting seat is internally provided with a pop-up device which is cylindrical, the pop-up device is matched with the lock rod, and the bottom of the pop-up device is provided with a pressure spring.

The protective cloth cover is fixed on the lock body through a cloth cover linking structure, and the cloth cover linking structure comprises an inner shell and an outer shell which are matched with each other; the inner shell is a rectangular structure with a circular hole in the center, the inner shell and the lock body are matched with each other and are an intermediate structural member for connecting the outer shell and the lock body, the inner shell is provided with a cylindrical bulge, an anti-skidding groove with a notch is formed in the cylindrical bulge, an annular protective cloth sleeve accommodating groove is formed in the periphery of the anti-skidding groove, and a buckle bulge matched with the outer shell is arranged in the periphery of the inner shell; the edge of the outer shell is buckled on the buckle bulge at the periphery of the inner shell, the outer shell is in clearance fit with the inner shell, and the end part of the protective cloth sleeve is arranged in the protective cloth sleeve accommodating groove after being rolled up.

The application has the advantages that:

be columniform spring bolt and lock body integration for the lock core structure through the appearance in cylindric narrow and small space, the lock core structure resets through the spring bolt that has cam mechanism, can satisfy the miniaturized and intensity demand of intelligent lock core.

Drawings

FIG. 1 is a schematic block diagram of the structure of the present application;

FIG. 2 is an assembly view of the present application;

FIG. 3 is a schematic view of the unlocking configuration of the present application;

fig. 4 is a schematic view of the tongue structure of the present application;

fig. 5 is a schematic view of the inner shell structure of the present application.

Detailed Description

Referring to fig. 1, the lock body comprises a fixed lock body 1 and an unlocking lock body 2, the shells of the lock bodies are square with round corners, an unlocking installation seat 3 and a fixed installation seat 4 are respectively arranged in the two shells, chain ring fixing bolts 5 are arranged in the two installation seats, a mechanical unlocking mechanism 6 is arranged in the unlocking installation seat, and an electronic unlocking mechanism 7 is arranged in the fixed installation seat.

The electronic unlocking mechanism comprises a lock tongue 7-1, a battery bin 7-2, a sensor module 7-3 and a charging interface 7-4, wherein the lock tongue is arranged in an unlocking mounting seat, the lock tongue penetrates through the unlocking mounting seat to be fixed with a water droplet-shaped cam 8-1 of a cam link mechanism 8, the lock tongue can freely rotate in the unlocking mounting seat, a shift lever on the water droplet-shaped cam of the cam link mechanism is matched with a q-shaped shift fork 8-2 of the cam link mechanism, the q-shaped shift fork is fixed with a transmission shaft 8-3 of a motor, the sensor module and the charging interface are connected on the motor in parallel, and the sensor module and the charging interface are connected with the battery bin in parallel.

The lock tongue is cylindrical, an arc-shaped recess 9 is arranged in the middle section of the cylindrical lock tongue, one end of the arc-shaped recess is in smooth transition 9-1, and the other end of the arc-shaped recess is perpendicular to the cylindrical surface 9-2.

The mechanical unlocking mechanism comprises a key inserting rod 10 and a lock rod 11, and the key inserting rod is in gear transmission with the lock rod.

The lock rod comprises a lock head part 11-1 and a rotating part 11-2, the radial projection of the lock head is a rectangle 11-3 with circular arcs at two ends, a circular groove 11-4 is arranged between the lock head and the rotating part, and the circular groove is matched with the lock tongue.

The reset spring is a torsion spring.

The key inserted bar is a lock core with a key hole.

The fixed mounting seat is internally provided with a pop-up device which is cylindrical and is matched with the lock rod, and the bottom of the pop-up device is provided with a pressure spring.

The protective cloth cover 12 is fixed on the lock body through a cloth cover linking structure 13, and the cloth cover linking structure comprises an inner shell 14 and an outer shell 15 which are matched with each other; the inner shell is a rectangular structure with a circular hole in the center, the inner shell and the lock body are matched with each other to form an intermediate structural member for connecting the outer shell and the lock body, the inner shell is provided with a cylindrical protrusion 14-1, the cylindrical protrusion is provided with an anti-skidding groove 14-2 with a notch, an annular protective cloth sleeve accommodating groove 14-3 is arranged around the anti-skidding groove, and the periphery of the inner shell is provided with a buckle protrusion 14-4 matched with the outer shell; the edge of the outer shell is buckled on the buckling bulge 15-1 on the periphery of the inner shell, the outer shell is in clearance fit with the inner shell, and the end part of the protective cloth sleeve is placed in the protective cloth sleeve accommodating groove after being rolled up.

In use, the sensor module receives a matching instruction.

When intelligence was unblanked, the signal transmission module that the signal of unblanking was connected through with micro motor sent for the motor, and the shift fork on the motor is rotated downwards and is driven the driving lever and move down, and the water droplet shape cam that is connected with the driving lever is rotatory, and the arc recess on the spring bolt rotates to the state of unblanking, and the tapered end of locking lever no longer is blockked by the cylindrical pole wall of spring bolt and is formed the passageway of unblanking, pops out device work, accomplishes the action of unblanking. After the lock is unlocked, the reset spring works to reversely drive the cam link mechanism to move, and the lock tongue resets.

When power cannot be supplied, the mechanical unlocking is carried out, the shell on the unlocking mounting seat is removed, the key is inserted into the lock cylinder, the key is rotated, the key drives the key inserting rod, the key inserting rod drives the lock rod to rotate, the flat edge on the lock head of the lock rod and the lock tongue form a new unlocking channel, the ejection device works, and the unlocking action is completed. The mechanical unlocking is that the lock tongue does not perform any action, and the lock head of the lock rod has a straight edge to replace the function of the lock tongue.

Claims

1. An electronic mortise lock comprising: the lock body is characterized in that: the lock body comprises a fixed lock body and an unlocking lock body, the shells of the lock body are square with round corners, an unlocking mounting seat and a fixed mounting seat are respectively arranged in the two shells, chain ring fixing bolts are arranged in the two mounting seats, a mechanical unlocking mechanism is arranged in the unlocking mounting seat, and an electronic unlocking mechanism is arranged in the fixed mounting seat; and annular lock chains are fixed in the fixed lock body and the unlocking lock body, and protective cloth sleeves are arranged outside the annular lock chains.

2. An electronic mortise lock according to claim 1 wherein: the electronic unlocking mechanism comprises a lock tongue, a battery compartment, a sensor module and a charging interface, the lock tongue is arranged in an unlocking mounting seat, the lock tongue penetrates through the unlocking mounting seat and is fixed with a water drop-shaped cam of the cam-link mechanism, the lock tongue can freely rotate in the unlocking mounting seat, a shifting lever on the water drop-shaped cam of the cam-link mechanism is matched with a q-shaped shifting fork of the cam-link mechanism, the q-shaped shifting fork is fixed with a transmission shaft of a motor, the sensor module and the charging interface are connected on the motor in parallel, and the sensor module and the charging interface are connected with the battery compartment in parallel.

3. An electronic mortise lock as claimed in claim 2 wherein: the spring bolt is cylindrical, is provided with the arc in cylindrical spring bolt middle section and caves in, the sunken one end of arc is smooth transition, and its other end is perpendicular with cylindrical surface.

4. The electronic mortise lock of claim 1 wherein: the mechanical unlocking mechanism comprises a key insertion rod and a lock rod, and the key insertion rod and the lock rod are in gear transmission.

5. An electronic mortise lock according to claim 4 wherein: the locking rod comprises a locking head part and a rotating part, the radial projection of the locking head is a rectangle with circular arcs at two ends, a circular groove is arranged between the locking head and the rotating part, and the circular groove is matched with the lock tongue.

6. An electronic mortise lock as claimed in claim 2 wherein: the sensor module comprises a Bluetooth module, an infrared module, a wifi module and a fingerprint identification module.

7. An electronic mortise lock according to claim 4 wherein: the key inserted bar is a lock core with a key hole.

8. The electronic mortise lock of claim 1 wherein: the fixed mounting seat is internally provided with a pop-up device which is cylindrical, the pop-up device is matched with the lock rod, and the bottom of the pop-up device is provided with a pressure spring.

9. The electronic mortise lock of claim 1 wherein: the protective cloth cover is fixed on the lock body through a cloth cover linking structure, and the cloth cover linking structure comprises an inner shell and an outer shell which are matched with each other; the inner shell is a rectangular structure with a circular hole in the center, the inner shell and the lock body are matched with each other and are an intermediate structural member for connecting the outer shell and the lock body, the inner shell is provided with a cylindrical bulge, an anti-skidding groove with a notch is formed in the cylindrical bulge, an annular protective cloth sleeve accommodating groove is formed in the periphery of the anti-skidding groove, and a buckle bulge matched with the outer shell is arranged in the periphery of the inner shell; the edge of the outer shell is buckled on the buckle bulge at the periphery of the inner shell, the outer shell is in clearance fit with the inner shell, and the end part of the protective cloth sleeve is arranged in the protective cloth sleeve accommodating groove after being rolled up.