CN217631832U

CN217631832U - Electronic mortise lock with cylindrical structure

Info

Publication number: CN217631832U
Application number: CN202220519403.7U
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 electronic mortise lock of the cylindrical structure, the problem that this application will be solved is to achieve and realize the original function and add the intellectual gateway and intellectual lock of the information transmission hardware under the situation of keeping the original volume, the technical scheme of this application is to have chain hinged ends at both ends of the lock body, the hinged end of the chain is inserted into lock lever through the cover plate, lock lever and lock tongue cooperate each other; a lock tongue is fixed in an unlocking hole at the bottom of the mounting seat, and a pressure spring is arranged in an unlocking groove below the lock tongue; the tip of another spring bolt is provided with cam link mechanism, and cam link mechanism is connected with the motor, and the motor is fixed in the mount pad, still is provided with battery compartment, sensor module and the interface that charges in the mount pad, and the advantage of this application is that it is columniform spring bolt and lock body integration lock core structure 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 intelligent lock core miniaturization and intensity demand.

Description

Electronic mortise lock with cylindrical structure

Technical Field

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

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

The application aims to provide an electronic mortise lock with a cylindrical structure.

The purpose of the application is realized by the following steps: two ends of the lock body are provided with chain hinged ends, the chain hinged ends penetrate through the cover plate and are inserted into the lock rod, and the lock rod is matched with the lock tongue; a lock tongue is fixed in an unlocking hole at the bottom of the mounting seat, and a pressure spring is arranged in an unlocking groove below the lock tongue; the end of another spring bolt is provided with a cam link mechanism, the cam link mechanism is connected with a motor, the motor is fixed in the mounting seat, and a battery bin, a sensor module and a charging interface are further arranged in the mounting seat.

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 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 cam link mechanism includes: the action wheel of being connected with the motor, the action wheel is the cylinder that the outside has helical structure, and the rectangle limit stop and the action wheel of connecting rod upper surface one end are mutually supported, and the cylindrical sliding pin of the connecting rod upper surface other end is mutually supported with the slide of spring bolt, and the connecting rod lower surface still is provided with the dog that resets, is provided with reset spring on the dog that resets.

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

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 an assembly view of the transmission of the present application;

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

Detailed Description

Referring to fig. 1, chain hinged ends 2 are arranged at two ends of a lock body 1, the chain hinged ends penetrate through a cover plate and are inserted into a lock rod 3, and the lock rod is matched with a lock tongue 4; a lock tongue is fixed in an unlocking hole at the bottom of the mounting seat 5, and a pressure spring 6 is arranged in an unlocking groove below the lock tongue; the end of another spring bolt is provided with cam link mechanism 7, and cam link mechanism is connected with motor 8, and the motor is fixed in the mount pad, still is provided with battery compartment 9, sensor module 10 and the interface 11 that charges in the mount pad.

The bolt is cylindrical, an arc-shaped recess 4-1 is arranged in the middle section of the cylindrical bolt, one end of the arc-shaped recess is in smooth transition 4-2, and the other end of the arc-shaped recess is perpendicular to the cylindrical surface 4-3.

The cam-link mechanism includes: the driving wheel 7-1 is connected with the motor and is a cylinder 7-5 with a spiral structure on the outer portion, a rectangular limit stop 7-3 at one end of the upper surface of a connecting rod 7-2 is matched with the driving wheel, a cylindrical sliding pin at the other end of the upper surface of the connecting rod is matched with a slide way of the lock tongue, a reset stop block is further arranged on the lower surface of the connecting rod, and a reset spring 7-4 is arranged on the reset stop block.

When in use, the sensor module receives a matching instruction.

When intelligence was unblanked, the signal transmission module of unblanking signal through being connected with micro motor sent for the motor, and the action wheel on the motor is rotatory, drives the connecting rod and carries out radial movement in the mount pad, and the removal of connecting rod drives the spring bolt rotation, and the arc recess on the spring bolt rotates to the state of unblanking, and the tapered end of locking lever no longer blocks by the cylindrical pole wall of spring bolt and forms the passageway of unblanking, extracts the locking lever, 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 lock is unlocked by using a machine, the shell is removed, the mechanical lock tongue is stirred, the lock tongue rotates by 90 degrees to enable the lock rod to be perpendicular to the vertical end of the arc-shaped groove of the lock tongue, and the lock rod is pulled out to complete unlocking.

Claims

1. Electronic mortise lock of cylinder structure, it includes: the lock body is characterized in that: two ends of the lock body are provided with chain hinged ends, the chain hinged ends penetrate through the cover plate and are inserted into the lock rod, and the lock rod is matched with the lock tongue; a lock tongue is fixed in an unlocking hole at the bottom of the mounting seat, and a pressure spring is arranged in an unlocking groove below the lock tongue; the end of another spring bolt is provided with a cam link mechanism, the cam link mechanism is connected with a motor, the motor is fixed in the mounting seat, and a battery bin, a sensor module and a charging interface are further arranged in the mounting seat.

2. The electronic mortise lock of cylindrical structure of claim 1 characterized by: 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.

3. The electronic mortise lock of cylindrical structure of claim 1 characterized by: 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.

4. The electronic mortise lock of cylindrical structure of claim 1 characterized by: the cam link mechanism includes: the action wheel of being connected with the motor, the action wheel is the cylinder that the outside has helical structure, and the rectangle limit stop and the action wheel of connecting rod upper surface one end are mutually supported, and the cylindrical sliding pin of the connecting rod upper surface other end is mutually supported with the slide of spring bolt, and the connecting rod lower surface still is provided with the dog that resets, is provided with reset spring on the dog that resets.

5. The cylinder structured electronic mortise lock according to claim 1, characterized in that: the sensor module comprises a Bluetooth module, an infrared module, a wifi module and a fingerprint identification module.