阅读说明：本技术 一种智能机械一体化安全防盗锁 (Intelligent mechanical integrated safety anti-theft lock ) 是由 黄倩 于亚美 于 2020-07-22 设计创作，主要内容包括：本发明公开了一种智能机械一体化安全防盗锁,包括扣盒和锁盒,所述锁盒内滑动连接有多个锁销,所述扣盒上开设有多个与锁销对应的锁槽,每个所述锁销远离锁盒的一端均固定连接有永磁块,所述扣盒上分别开设有储液槽和控制槽,且储液槽位于控制槽上方,所述储液槽内填充有电流变液。本发明结构巧妙,通过设置转盘以及利用电流变液在电场作用下发生由液态至固态转变的特性,可以机械与智能电气配合使用,在偷盗者不能按照正常程序开锁时,警示器会工作发出警报驱赶偷盗者,而使用者可以正常使用,且不会妨碍房门的正常敞开,使用效果好,甚至可以根据需要随时进行调整,保密性更强,同时可以反复使用,实用性强。(The invention discloses an intelligent mechanical integrated safety anti-theft lock which comprises a buckle box and a lock box, wherein a plurality of lock pins are connected in the lock box in a sliding mode, a plurality of lock grooves corresponding to the lock pins are formed in the buckle box, one end, far away from the lock box, of each lock pin is fixedly connected with a permanent magnet, a liquid storage groove and a control groove are formed in the buckle box respectively, the liquid storage groove is located above the control groove, and electrorheological fluid is filled in the liquid storage groove. The invention has smart structure, can be used in mechanical and intelligent electrical cooperation by arranging the turntable and utilizing the characteristic that the electrorheological fluid is converted from liquid state to solid state under the action of an electric field, and when a thief cannot unlock according to a normal program, the alarm can work to give an alarm to drive the thief, so that the thief can normally use the door without being hindered from normally opening the door, the use effect is good, the door can be adjusted at any time even according to the requirement, the security is stronger, the door can be repeatedly used, and the practicability is strong.)

1. An intelligent mechanical integrated safety anti-theft lock comprises a buckle box (1) and a lock box (3), and is characterized in that the lock box (3) is connected with a plurality of lock pins (4) in a sliding manner, the buckle box (1) is provided with a plurality of lock grooves (2) corresponding to the lock pins (4), one end of each lock pin (4) far away from the lock box (3) is fixedly connected with a permanent magnet (5), the buckle box (1) is respectively provided with a liquid storage tank (9) and a control tank (10), the liquid storage tank (9) is positioned above the control tank (10), the liquid storage tank (9) is filled with electrorheological fluid, a circulation tank (11) is communicated between the liquid storage tank (9) and the control tank (10), the buckle box (1) is provided with a mounting groove (6) communicated with the circulation tank (11), the mounting groove (6) is arranged opposite to the lock groove (2), the mounting groove (6) is elastically connected with a slide block (8) through a limiting spring (7), a through hole (12) matched with the circulation groove (11) is formed in the sliding block (8), conductive blocks (13) are symmetrically arranged on the inner top wall of the control groove (10), and a warning mechanism is installed on the buckle box (1);

the buckle box is characterized in that a sliding groove (14) is formed in the buckle box (1), a rotating rod (18) is coaxially connected in the sliding groove (14) in a rotating mode, a rotating disc (15) is arranged on the rotating rod (18) in an interference fit mode, the rotating disc (15) is connected with the sliding groove (14) in a sliding mode, two ends of the rotating rod (18) penetrate through the side wall of the buckle box (1) and extend to the outside of the buckle box (1), a moving contact (16) is arranged on the rotating disc (15), and a fixed contact (17) matched with the moving contact (16) is arranged on the wall of the sliding groove (14).

2. An intelligent mechanical integrated safety anti-theft lock according to claim 1, characterized in that the sliding block (8) is made of permanent magnetic material, and the magnetic poles of the sliding block (8) and the permanent magnetic block (5) on the opposite side are the same.

3. The intelligent mechanical integrated safety anti-theft lock according to claim 1, wherein the warning mechanism comprises a controller (19) and a warning indicator (21) mounted on the buckle box (1), and the controller (19), the warning indicator (21) and the plurality of conductive blocks (13) are electrically connected with an external power supply through wires.

4. The intelligent mechanical integrated safety anti-theft lock according to claim 1, characterized in that both ends of the rotating rod (18) are fixedly connected with limit blocks (20).

5. The intelligent mechanical integrated safety anti-theft lock according to claim 1, wherein the inner bottom wall of the liquid storage tank (9) is symmetrically connected with conductive strips, and the movable contact (16), the fixed contact (17) and the plurality of conductive strips are electrically connected with an external power supply through wires.

Technical Field

The invention relates to the technical field of security equipment, in particular to an intelligent mechanical integrated safety anti-theft lock.

Background

The tool to lock is the main instrument that people were used for closing door and window at present, nevertheless still has some lawless persons to make the action of stealing in the room in reality, and because current tool to lock pattern is too single, the imitation key just can be made very easily to the thief to can be quiet the silent entering house when the house owner is not at home steal, not only make masses 'property suffer huge loss like this, also can encourage criminal's lucky psychology.

Therefore, an intelligent mechanical integrated safety anti-theft lock is provided to solve the problems.

Disclosure of Invention

The invention aims to solve the defect that the safety coefficient of the existing lockset is low in the prior art, and provides an intelligent mechanical integrated safety anti-theft lock.

In order to achieve the purpose, the invention adopts the following technical scheme:

an intelligent mechanical integrated safety anti-theft lock comprises a buckle box and a lock box, wherein a plurality of lock pins are slidably connected in the lock box, a plurality of lock grooves corresponding to the lock pins are formed in the buckle box, a permanent magnet block is fixedly connected to one end, far away from the lock box, of each lock pin, a liquid storage groove and a control groove are respectively formed in the buckle box, the liquid storage grooves are located above the control grooves, electrorheological fluid is filled in the liquid storage grooves, circulation grooves are communicated between the liquid storage grooves and the control grooves, a mounting groove communicated with the circulation grooves is formed in the buckle box, the mounting groove is opposite to the lock grooves, sliding blocks are elastically connected in the mounting groove through limiting springs, through holes matched with the circulation grooves are formed in the sliding blocks, conductive blocks are symmetrically arranged on the top wall in the control grooves, and a warning mechanism is mounted on the buckle box;

the buckle box is characterized in that a sliding groove is formed in the buckle box, a rotating rod is coaxially and rotatably connected in the sliding groove, a rotating disc is arranged on the rotating rod in an interference fit mode and is in sliding connection with the sliding groove, two ends of the rotating rod penetrate through the side wall of the buckle box and extend out of the buckle box, a moving contact is arranged on the rotating disc, and a static contact matched with the moving contact is arranged on the wall of the sliding groove.

Preferably, the sliding block is made of a permanent magnet material, and the magnetic poles of the sliding block on one side opposite to the permanent magnet block are the same.

Preferably, warning mechanism is including detaining controller and the attention device of installation on the box, controller, attention device and a plurality of conducting block pass through wire and external power electric connection.

Preferably, both ends of the rotating rod are fixedly connected with limiting blocks.

Preferably, the bottom wall of the liquid storage tank is symmetrically connected with conducting strips, and the moving contact, the fixed contact and the conducting strips are electrically connected with an external power supply through conducting wires.

Compared with the prior art, the invention has the beneficial effects that: the invention has smart structure, can be used in mechanical and intelligent electrical cooperation by arranging the turntable and utilizing the characteristic that the electrorheological fluid is converted from liquid state to solid state under the action of an electric field, and when a thief cannot unlock according to a normal program, the alarm can work to give an alarm to drive the thief, so that the thief can normally use the door without being hindered from normally opening the door, the use effect is good, the door can be adjusted at any time even according to the requirement, the security is stronger, the door can be repeatedly used, and the practicability is strong.

Drawings

FIG. 1 is a schematic structural diagram of an intelligent mechanical integrated security anti-theft lock according to the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a partial structural schematic diagram of a rotary disc in the intelligent mechanical integrated safety anti-theft lock provided by the invention.

In the figure: the device comprises a buckle box 1, a lock groove 2, a lock box 3, a lock pin 4, a permanent magnet 5, a mounting groove 6, a limiting spring 7, a slide block 8, a liquid storage groove 9, a control groove 10, a circulation groove 11, a through hole 12, a conductive block 13, a sliding groove 14, a rotary table 15, a movable contact 16, a static contact 17, a rotary rod 18, a controller 19, a limiting block 20 and a warning indicator 21.

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.

Referring to fig. 1-3, an intelligent mechanical integrated safety anti-theft lock comprises a buckle box 1 and a lock box 3, wherein the lock box 3 is connected with a plurality of lock pins 4 in a sliding manner, the buckle box 1 is provided with a plurality of lock grooves 2 corresponding to the lock pins 4, one end of each lock pin 4 far away from the lock box 3 is fixedly connected with a permanent magnet 5, the buckle box 1 is respectively provided with a liquid storage tank 9 and a control groove 10, the liquid storage tank 9 is positioned above the control groove 10, the liquid storage tank 9 is filled with electrorheological fluid which is a suspension liquid under the normal condition and can be changed from liquid to solid under the action of an electric field, when the intensity of an applied electric field is greatly lower than a certain critical value, the electrorheological fluid is in a liquid state, when the intensity of the electric field is greatly higher than the critical value, the electrorheological fluid storage tank 9 and the control groove 10 are respectively provided with notches communicated with the outside, and each notch is hermetically connected, a user can supplement or discharge electrorheological fluid to the liquid storage tank 9 and the control tank 10 through a notch, a circulation tank 11 is communicated between the liquid storage tank 9 and the control tank 10, a mounting groove 6 communicated with the circulation tank 11 is formed in the buckle box 1, the mounting groove 6 is opposite to the locking groove 2, a sliding block 8 is elastically connected in the mounting groove 6 through a limiting spring 7, the sliding block 8 is made of a permanent magnetic material, the magnetic poles of one side, opposite to the sliding block 8 and the permanent magnetic block 5, of the sliding block 8 are the same, a through hole 12 matched with the circulation tank 11 is formed in the sliding block 8, conductive blocks 13 are symmetrically arranged on the top wall in the control tank 10, the two conductive blocks 13 are separated by air, a warning mechanism is installed on the buckle box 1 and comprises a controller 19 and a warning device 21 which are installed on the buckle box 1, and the controller 19 and the warning device 21 are electrically connected with the;

detain and seted up spout 14 on the box 1, coaxial rotation is connected with bull stick 18 in the spout 14, interference fit has carousel 15 on the bull stick 18, and carousel 15 and spout 14 sliding connection, the both ends of bull stick 18 run through the lateral wall that all runs through detain box 1 and extend to detain the box 1 outside, and the equal fixedly connected with stopper 20 in both ends of bull stick 18, all be equipped with along the periphery on every stopper 20 and mark, can make things convenient for quick the relative position who learns between moving contact 16 and static contact 17 through marking, be equipped with moving contact 16 on the carousel 15, the cell wall of spout 14 is equipped with static contact 17 with moving contact 16 complex, the diapire symmetric connection has the conducting strip in the reservoir 9, moving contact 16, static contact 17, two conducting strips pass through wire and external power electric connection.

The invention can be illustrated by the following operating modes: when a plurality of lock pins 4 are positioned in corresponding lock grooves 2 in an initial state, the house is in a closed state, at the moment, a slide block 8 stretches a limiting spring 7 under the action of the magnetic force of a permanent magnet block 5 to enable a through hole 12 on the slide block to be staggered with a circulation groove 11, the circulation groove 11 is partitioned, electrorheological fluid in a liquid storage tank 9 cannot flow into a control groove 10, two conductive blocks 13 are in an open circuit, an alarm 21 cannot work, a moving contact 16 is staggered with a static contact 17, the moving contact 16 is in an open circuit with the static contact 17, and the electrorheological fluid in the liquid storage tank 9 is not in a liquid state under the action of an;

when the house owner goes home to unlock, the relative position of the movable contact 16 and the static contact 17 can be quickly known through the mark on the limiting block 20, then the turntable 15 is rotated through the limiting block 20 and the rotating rod 18 to enable the movable contact 16 and the static contact 17 on the turntable 15 to be relatively conducted, an external power electric field is applied to the electrorheological fluid in the fluid storage tank 9, the electrorheological fluid in the fluid storage tank 9 is changed from a liquid state to a solid state, then the lock is opened by using the key, the lock pin 4 drives the permanent magnet 5 to be far away from the slide block 8, the slide block 8 moves towards the reverse direction close to the lock pin 4 under the elastic force of the limiting spring 7, the through hole 12 on the slide block is conducted with the circulation groove 11, but at the moment, the electrorheological fluid in the fluid storage tank 9 does not enter the control groove 10 through the circulation groove 11, and the two conductive blocks, the warning device 21 does not work, and after the user returns to the house and closes the lock again, the user can rotate the rotating disc 15 through the limiting block 20 in the house to ensure the safety, so that the moving contact 16 is dislocated and disconnected with the static contact 17 again, and at the moment, the electrorheological fluid is recovered;

when a thief tries to open the device, the thief cannot know that the movable contact 16 is just opposite to the fixed contact 17 to be conducted when the thief needs to rotate the limiting block 20 or does not know the angle of the rotating limiting block 20, and then an external power supply cannot apply an electric field effect on the electrorheological fluid in the liquid storage tank 9, so that when the thief uses a copy key to open the device, the lock pins 4 are stored in the lock box 3, the through holes 12 in the slide block 8 conduct the circulation grooves 11, the liquid electrorheological fluid in the liquid storage tank 9 quickly enters the control groove 10 through the circulation grooves 11 and the through holes 12, the lower ends of the two conductive blocks 13 are in contact with the electrorheological fluid, the two conductive blocks 13 are electrically conducted, and the alarm 21 starts to work to send an alarm to drive the thief and cause the alert of surrounding neighbors, so that the warning and theft prevention effects are achieved.

It is worth noting that when a house owner needs to keep a door open at home, the movable contact 16 and the static contact 17 can be kept in a conducting state, so that the electrorheological fluid in the fluid storage tank 9 is always in a solid state and cannot enter the control tank 10, the warning indicator 21 cannot work, disturbance is avoided, meanwhile, the position of the static contact 17 can be flexibly set, real-time change is carried out according to needs, confidentiality is higher, and safety is higher.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.