CN108843219B - Safe and reliable intelligent entrance guard capable of preventing peeping - Google Patents
Safe and reliable intelligent entrance guard capable of preventing peeping Download PDFInfo
- Publication number
- CN108843219B CN108843219B CN201810429472.7A CN201810429472A CN108843219B CN 108843219 B CN108843219 B CN 108843219B CN 201810429472 A CN201810429472 A CN 201810429472A CN 108843219 B CN108843219 B CN 108843219B
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- sliding
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- rod
- fixed
- magnet
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/14—Closures or guards for keyholes
- E05B17/18—Closures or guards for keyholes shaped as lids or slides
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
- E05B9/08—Fastening locks or fasteners or parts thereof, e.g. the casings of latch-bolt locks or cylinder locks to the wing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention relates to a safe and reliable intelligent entrance guard for preventing peeping, which comprises a pedal, a door frame, a door panel, a shielding mechanism and an unlocking mechanism, wherein the shielding mechanism comprises a top plate, a driving component, a baffle plate and two side plates, the unlocking mechanism comprises a supporting plate, an intelligent lock and two lifting components, the intelligent lock is provided with a display screen, a sliding block, a triggering component, two sliding components, two cross rods and a plurality of key components, the key components comprise a password key, a first magnet, an isolating cover and two elastic units, the triggering component comprises a pressing plate, a sliding rod, a second magnet, a fixed pipe and a limiting component, the safe and reliable intelligent entrance guard for preventing peeping shields the upper half body of a user through the shielding mechanism, and prevents the password from being peeped when unlocking, in addition, in the unlocking mechanism, the triggering component acts on the password key shielded by the isolating cover to prevent password information from leaking, further improving the safety factor of the entrance guard.
Description
Technical Field
The invention relates to the field of intelligent home furnishing, in particular to a safe and reliable intelligent entrance guard capable of preventing peeping.
Background
Along with the development of science and technology, intelligent entrance guard's device begins to get into people's life, when guaranteeing people's property safety, has brought various facilities for people's life. The existing entrance guard device is generally provided with an intelligent door lock, and after an owner inputs a correct password on the door lock, the entrance guard can be opened to enter the room.
But after using the password button for a long time to unblock, can leave the vestige on the button for some lawless persons acquire the information of button, can acquire the password through arranging the combination with button information, lead to owner's property impaired, moreover, when inputing the password, owner is peeped easily, leads to the password to be stolen, thereby has further reduced current intelligent entrance guard's practicality.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the intelligent entrance guard is safe and reliable in peeping prevention.
The technical scheme adopted by the invention for solving the technical problems is as follows: a safe and reliable intelligent door control capable of preventing peeping comprises a pedal, a door frame, a door plate, a shielding mechanism and an unlocking mechanism, wherein the door frame is fixed above the pedal, the door plate is arranged on the inner side of the door frame, a handle is arranged on the door plate, and a PLC is arranged in the door plate;
The shielding mechanism comprises a top plate, a driving assembly, a baffle plate and two side plates, wherein the side plates and the top plate are fixed on a door plate, the two side plates are respectively positioned at two ends below the top plate, the baffle plate is positioned at one end of the top plate, which is far away from the door plate, sliding blocks are arranged at two sides of the bottom end of the baffle plate, a slideway is arranged at one end of each side plate, which is far away from the door plate, the sliding blocks correspond to the slideways one by one, the sliding blocks are connected with the slideways in a sliding manner;
The unlocking mechanism comprises a supporting plate, an intelligent lock and two lifting components, wherein the two lifting components are respectively positioned at two ends of the supporting plate and are in transmission connection with the supporting plate, the intelligent lock is fixed above the supporting plate, the intelligent lock is provided with a display screen, a sliding block, a triggering component, two sliding components, two transverse rods and a plurality of key components, the transverse rods are arranged between the two sliding components, the sliding block is sleeved on the transverse rods, and the triggering component is arranged on the sliding block;
the key assembly comprises a password key, a first magnet, an isolation cover and two elastic units, the password key is arranged on the intelligent lock, the isolation cover is fixed on the intelligent lock, the password key and the first magnet are both positioned on the inner side of the isolation cover, the two elastic units are respectively positioned at two ends of the first magnet, and label paper is arranged on the isolation cover;
The trigger assembly comprises a pressing plate, a sliding rod, a second magnet, a fixed pipe and a limiting assembly, the fixed pipe is fixed on the sliding block, the pressing plate is located at one end, far away from the intelligent lock, of the fixed pipe, the second magnet and the limiting assembly are both arranged in the fixed pipe, and the second magnet is fixedly connected with the pressing plate through the sliding rod.
Preferably, in order to drive the baffle to move downwards and shield the intelligent lock, the driving assembly comprises a first motor, a first connecting rod and a second connecting rod, the first motor is fixed below the top plate and electrically connected with the PLC, the first motor is in transmission connection with the first connecting rod, and the first connecting rod is hinged to the baffle through the second connecting rod.
Preferably, in order to realize video monitoring, a camera is arranged on the intelligent lock and is electrically connected with the PLC.
As preferred, for the convenience of clear image is shot to the camera, the one side that is close to the intelligence lock of curb plate is equipped with the light filling lamp, the light filling lamp is connected with the PLC electricity.
Preferably, in order to drive the supporting plate to lift, the lifting assembly comprises a second motor, a bearing and a second driving shaft, the second motor and the bearing are fixed on the door plate, the second motor is electrically connected with the PLC, the second motor is in transmission connection with the top end of the second driving shaft, the bottom end of the second driving shaft is arranged in the bearing, the supporting plate is sleeved on the second driving shaft, and a thread matched with the second driving shaft is arranged at the joint of the supporting plate and the second driving shaft.
preferably, in order to facilitate the detection of the height of the person on the pedal, an ultrasonic distance meter is arranged below the top plate and electrically connected with the PLC.
Preferably, in order to facilitate the movement of the cross rod in the vertical direction, the sliding assembly comprises a sliding ring and a sliding rail, the sliding rail is U-shaped, two ends of the sliding rail are fixed on the intelligent lock, the sliding ring is sleeved on the sliding rail, and the cross rod is fixedly connected with the sliding ring.
preferably, in order to fix the position of the first magnet, the elastic unit comprises a fixing rod, a convex plate and a first spring, two ends of the fixing rod are fixedly connected with the inner wall of the isolation hood and the intelligent lock respectively, the convex plate is fixed on the fixing rod, and the convex plate is fixedly connected with the inner wall of the isolation hood through the first spring.
preferably, in order to realize the steady slip of slide bar, spacing subassembly includes spacing ring and two spacing units, the spacing ring cover is established on the slide bar, and two spacing units are located the both sides of spacing ring respectively, spacing unit includes gag lever post, nose bar and second spring, the inner wall fixed connection of gag lever post and fixed pipe is passed through to the gag lever post, the nose bar is fixed on the slide bar, the nose bar is located one side of keeping away from the second magnet of gag lever post, the gag lever post passes through the second spring and is connected with the nose bar.
Preferably, in order to conveniently detect whether a person stands on the pedal, a pressure sensor is arranged in the pedal and is electrically connected with the PLC.
The intelligent door control device has the advantages that the intelligent door control device capable of preventing peeping has the advantages that the upper half body of a user is shielded through the shielding mechanism, the password is prevented from being peeped during unlocking, compared with the existing shielding mechanism, the shielding mechanism utilizes the sliding block to slide in the sliding way, a lawless person is prevented from lifting the baffle to peep the password, in addition, in the unlocking mechanism, the trigger assembly acts on the password key shielded by the shielding cover, the password information is prevented from being leaked, the safety factor of the door control is further improved, and compared with the existing unlocking mechanism, the unlocking mechanism is safer and more reliable.
drawings
the invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a peep-proof, safe and reliable intelligent door control system of the present invention;
FIG. 2 is a schematic structural diagram of a shielding mechanism of the peep-proof, safe and reliable intelligent door access device of the present invention;
FIG. 3 is a schematic structural diagram of the intelligent lock of the intelligent anti-peeping safe and reliable entrance guard of the invention;
FIG. 4 is a schematic structural diagram of a key assembly of the peep-proof, safe and reliable intelligent door access device of the present invention;
FIG. 5 is a schematic structural diagram of a triggering assembly of the peep-proof safe and reliable intelligent door access device of the present invention;
In the figure: 1. the intelligent door comprises a pedal, 2, a door frame, 3, a door panel, 4, a top plate, 5, a baffle, 6, a side plate, 7, a sliding block, 8, a sliding way, 9, a supporting plate, 10, an intelligent lock, 11, a display screen, 12, a sliding block, 13, a cross bar, 14, a password button, 15, a first magnet, 16, a separation cover, 17, a pressing plate, 18, a sliding bar, 19, a second magnet, 20, a fixed tube, 21, a first motor, 22, a first connecting bar, 23, a second connecting bar, 24, a camera, 25, a light supplementing lamp, 26, a second motor, 27, a bearing, 28, a second driving shaft, 29, an ultrasonic range finder, 30, a sliding ring, 31, a sliding rail, 32, a fixed bar, 33, a convex plate, 34, a first spring, 35, a limiting ring, 36, a limiting bar, 37, a convex bar, 38, a second spring, 39, a pressure sensor and 40 label paper.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
as shown in fig. 1, the intelligent door access with peep prevention, safety and reliability comprises a pedal 1, a door frame 2, a door plate 3, a shielding mechanism and an unlocking mechanism, wherein the door frame 2 is fixed above the pedal 1, the door plate 3 is arranged on the inner side of the door frame 2, the door plate 3 is provided with a handle, and the door plate 3 is internally provided with a PLC;
When this entrance guard's device used, the user station was on footboard 1, carried out the unblock through release mechanism, at the in-process of unblock, utilized to shelter from the mechanism and shelter from user's upper part of the body, prevented that the password from being peeped, after inputing correct password, can open door plant 3 in the door frame 2 through the handle, convenience of customers gets into indoorly.
As shown in fig. 2, the shielding mechanism includes a top plate 4, a driving assembly, a baffle plate 5 and two side plates 6, the side plates 6 and the top plate 4 are both fixed on the door panel 3, the two side plates 6 are respectively located at two ends below the top plate 4, the baffle plate 5 is located at one end of the top plate 4 far away from the door panel 3, sliding blocks 7 are arranged at two sides of the bottom end of the baffle plate 5, slide ways 8 are arranged at one ends of the side plates 6 far away from the door panel 3, the sliding blocks 7 are in one-to-one correspondence with the slide ways 8, the sliding blocks 7 are slidably connected with the slide ways 8, and the driving assembly;
in sheltering from the mechanism, shelter from user's upper portion and both sides through curb plate 6 and roof 4, when the user carries out the unblock, PLC control baffle 5 descends for sliding block 7 steadily descends in slide 8, thereby makes baffle 5 descend gently, and then shelters from user's the back, thereby form a semi-enclosed enclosure space through roof 4, curb plate 6 and backplate to user's the first half, when preventing that the user from inputing the password, the password is peeped, and then has improved this entrance guard's practicality.
As shown in fig. 2 and 3, the unlocking mechanism includes a supporting plate 9, an intelligent lock 10 and two lifting assemblies, the two lifting assemblies are respectively located at two ends of the supporting plate 9, the lifting assemblies are in transmission connection with the supporting plate 9, the intelligent lock 10 is fixed above the supporting plate 9, a display screen 11, a sliding block 12, a triggering assembly, two sliding assemblies, two cross bars 13 and a plurality of key assemblies are arranged on the intelligent lock 10, the cross bars 13 are arranged between the two sliding assemblies, the sliding block 12 is sleeved on the cross bars 13, and the triggering assembly is arranged on the sliding block 12;
Can drive layer board 9 through lifting unit and go up and down, and then adjust the height of intelligent lock 10, thereby convenience of customers inputs the password, when inputing the password, the user is through the trigger assembly on the operation slider 12, slider 12 can carry out horizontal migration along the axis of two horizontal poles 13, also can reciprocate under two sliding assembly's effect, and then change slider 12's position, trigger the subassembly through the operation, be used in on the key assembly, input the password, show the password of user's input on display screen 11, and show the unblock result through display screen 11.
As shown in fig. 4 and 5, the key assembly includes a password key 14, a first magnet 15, an isolation cover 16 and two elastic units, the password key 14 is disposed on the smart lock 10, the isolation cover 16 is fixed on the smart lock 10, the password key 14 and the first magnet 15 are both located inside the isolation cover 16, the two elastic units are respectively located at two ends of the first magnet 15, and the isolation cover 16 is provided with label paper 40;
the trigger assembly comprises a pressing plate 17, a sliding rod 18, a second magnet 19, a fixed pipe 20 and a limiting assembly, the fixed pipe 20 is fixed on the sliding block 12, the pressing plate 17 is located at one end, far away from the intelligent lock 10, of the fixed pipe 20, the second magnet 19 and the limiting assembly are both arranged in the fixed pipe 20, and the second magnet 19 is fixedly connected with the pressing plate 17 through the sliding rod 18.
The password key 14 of the intelligent lock 10 is shielded by the shielding cover 16, when the control key needs to be pressed, the trigger assembly is moved to the position corresponding to the password key 14, then the pressing plate 17 is pushed to be close to the fixed pipe 20, the pressing plate 17 drives the second magnet 19 to be close to the intelligent lock 10 through the sliding rod 18, so that the distance between the first magnet 15 and the second magnet 19 is reduced, due to the magnetic repulsion between the first magnet 15 and the second magnet 19, the thrust generated by the first magnet 15 to the second magnet 19 is increased, overcoming the elastic force of the first spring 34 in the elastic unit, so that the second magnet 19 is pressed onto the code key 14, thereby inputting the code number, when the user's hand leaves, the second magnet 19 returns to the original position, so that the first magnet 15 loses the pushing force, and the first spring 34 is deformed to return, pushing the first magnet 15 away from the password key 14.
As shown in fig. 2, the driving assembly includes a first motor 21, a first connecting rod 22 and a second connecting rod 23, the first motor 21 is fixed below the top plate 4, the first motor 21 is electrically connected to the PLC, the first motor 21 is in transmission connection with the first connecting rod 22, and the first connecting rod 22 is hinged to the baffle 5 through the second connecting rod 23.
PLC control first motor 21 starts, drives first connecting rod 22 and rotates, and first connecting rod 22 passes through second connecting rod 23 and acts on baffle 5 for baffle 5 takes place to go up and down.
preferably, in order to realize video monitoring, a camera 24 is arranged on the intelligent lock 10, and the camera 24 is electrically connected with the PLC. Utilize camera 24 to shoot to the picture of will shooing is uploaded and is transmitted PLC, thereby has realized video monitoring, has further improved this entrance guard's security.
Preferably, in order to facilitate the camera 24 to shoot clear images, a light supplement lamp 25 is arranged on one side of the side plate 6 close to the intelligent lock 10, and the light supplement lamp 25 is electrically connected with the PLC. The ambient brightness is increased by the light supplement lamp 25, so that the image shot by the camera 24 is clear.
as shown in fig. 2, the lifting assembly includes a second motor 26, a bearing 27 and a second driving shaft 28, the second motor 26 and the bearing 27 are both fixed on the door panel 3, the second motor 26 is electrically connected with the PLC, the second motor 26 is in transmission connection with the top end of the second driving shaft 28, the bottom end of the second driving shaft 28 is arranged in the bearing 27, the supporting plate 9 is sleeved on the second driving shaft 28, and a connection part of the supporting plate 9 and the second driving shaft 28 is provided with a thread matched with the second driving shaft 28.
the PLC controls the second motor 26 to start, which drives the second driving shaft 28 to rotate, and the second driving shaft 28 acts on the supporting plate 9 through the screw thread, so that the supporting plate 9 moves along the axis of the second driving shaft 28.
Preferably, in order to facilitate the detection of the height of the person on the step 1, an ultrasonic distance meter 29 is provided under the top plate 4, and the ultrasonic distance meter 29 is electrically connected to the PLC. Utilize ultrasonic ranging appearance 29 to detect the distance of roof 4 and user's top of the head to give PLC with distance data feedback, make PLC confirm user's height, and adjust the lifting unit operation according to user's height, change the height of intelligent lock 10.
Preferably, in order to facilitate the movement of the cross bar 13 in the vertical direction, the sliding assembly includes a sliding ring 30 and a sliding rail 31, the sliding rail 31 is U-shaped, two ends of the sliding rail 31 are fixed on the smart lock 10, the sliding ring 30 is sleeved on the sliding rail 31, and the cross bar 13 is fixedly connected with the sliding ring 30. The slide rail 31 is fixed, and the slide ring 30 can move up and down along the slide rail 31, thereby facilitating the movement of the cross bar 13 in the vertical direction.
as shown in fig. 4, the elastic unit includes a fixing rod 32, a protruding plate 33 and a first spring 34, two ends of the fixing rod 32 are respectively fixedly connected with the inner wall of the isolation cover 16 and the intelligent lock 10, the protruding plate 33 is fixed on the fixing rod 32, and the protruding plate 33 is fixedly connected with the inner wall of the isolation cover 16 through the first spring 34.
When the second magnet 19 is close to the isolation cover 16, the second magnet 19 generates a pushing force on the first magnet 15 to drive the first magnet 15 to move towards the password key 14, so as to trigger the password key 14, and when the second magnet 19 is away from the isolation cover 16, the first spring 34 is deformed to be restored, and is far away from the password key 14 through the first magnet 15.
As shown in fig. 5, the limiting assembly includes a limiting ring 35 and two limiting units, the limiting ring 35 is sleeved on the sliding rod 18, the two limiting units are respectively located at two sides of the limiting ring 35, the limiting unit includes a limiting rod 36, a protruding rod 37 and a second spring 38, the limiting ring 35 is fixedly connected with the inner wall of the fixed tube 20 through the limiting rod 36, the protruding rod 37 is fixed on the sliding rod 18, the protruding rod 37 is located at one side of the limiting rod 36 away from the second magnet 19, and the limiting rod 36 is connected with the protruding rod 37 through the second spring 38.
The position of the limiting ring 35 is fixed by the limiting rod 36, so that the limiting rod 36 can move along the axis of the fixed limiting ring 35 conveniently, after the pressing plate moves towards the fixed pipe 20, the second spring 38 is compressed by the convex rod 37, so that after the hand of a user is loosened, the second spring 38 is deformed for recovery, the convex rod 37 is pushed, the sliding rod 18 moves towards the direction far away from the isolation cover 16 along the axis direction of the limiting ring 35, and the pressing plate 17 can recover to the original position conveniently.
Preferably, in order to facilitate the detection of the person standing on the pedal 1, a pressure sensor 39 is arranged in the pedal 1, and the pressure sensor 39 is electrically connected with the PLC. After the pedal 1 is stood by people, the pressure sensor 39 detects pressure data and feeds the pressure data back to the PLC, so that the PLC controls the shielding mechanism to operate, and people can conveniently shield when inputting passwords.
the user is when using this entrance guard's device, drive baffle 5 through drive assembly and descend, make baffle 5, roof 4 and two curb plates 6 form a semi-enclosed space to user's the first half, the password is peeped by other people when preventing the user input password, moreover, when the input password, utilize sliding assembly and horizontal pole 13 to beat slider 12 and remove, make second magnet 19 be close to cage 16 through pressing down board 17, drive first magnet 15 and touch password button 14, because password button 14 is sheltered from, thereby prevent that button information from being revealed, this intelligent entrance guard's fail safe nature has further been guaranteed.
Compared with the prior art, this safe and reliable's intelligent entrance guard of peeping prevention shelters from user's first body through sheltering from the mechanism, the password is peeped when preventing the unblock, compare with current sheltering from the mechanism, should shelter from the mechanism and utilize sliding block 7 to slide in slide 8, prevent that lawless persons from lifting baffle 5 peeping the password, moreover, in release mechanism, act on the password button 14 that shelters from by cage 16 through triggering the subassembly, prevent that password information from revealing, the factor of safety of this entrance guard has further been improved, compare with current release mechanism, this release mechanism is more safe and reliable.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The intelligent door control system is safe and reliable in peeping prevention, comprises a door frame (2) and a door panel (3), and is characterized by further comprising a pedal (1), a shielding mechanism and an unlocking mechanism, wherein the door frame (2) is fixed above the pedal (1), the door panel (3) is arranged on the inner side of the door frame (2), a handle is arranged on the door panel (3), and a PLC is arranged in the door panel (3);
The shielding mechanism comprises a top plate (4), a driving assembly, a baffle plate (5) and two side plates (6), the side plates (6) and the top plate (4) are fixed on a door plate (3), the two side plates (6) are respectively positioned at two ends below the top plate (4), the baffle plate (5) is positioned at one end, away from the door plate (3), of the top plate (4), sliding blocks (7) are arranged on two sides of the bottom end of the baffle plate (5), sliding ways (8) are arranged at one end, away from the door plate (3), of each side plate (6), the sliding blocks (7) correspond to the sliding ways (8) one by one, the sliding blocks (7) are connected with the sliding ways (8) in a sliding mode, and the driving assembly is connected with the baffle plate (5;
The unlocking mechanism comprises a supporting plate (9), an intelligent lock (10) and two lifting assemblies, wherein the two lifting assemblies are respectively positioned at two ends of the supporting plate (9), the lifting assemblies are in transmission connection with the supporting plate (9), the intelligent lock (10) is fixed above the supporting plate (9), a display screen (11), a sliding block (12), a trigger assembly, two sliding assemblies, two cross rods (13) and a plurality of key assemblies are arranged on the intelligent lock (10), the cross rods (13) are arranged between the two sliding assemblies, the sliding block (12) is sleeved on the cross rods (13), and the trigger assembly is arranged on the sliding block (12);
the key assembly comprises a password key (14), a first magnet (15), an isolation cover (16) and two elastic units, the password key (14) is arranged on the intelligent lock (10), the isolation cover (16) is fixed on the intelligent lock (10), the password key (14) and the first magnet (15) are both positioned on the inner side of the isolation cover (16), the two elastic units are respectively positioned at two ends of the first magnet (15), and label paper (40) is arranged on the isolation cover (16);
The trigger assembly comprises a pressing plate (17), a sliding rod (18), a second magnet (19), a fixed pipe (20) and a limiting assembly, the fixed pipe (20) is fixed on the sliding block (12), the pressing plate (17) is located at one end, far away from the intelligent lock (10), of the fixed pipe (20), the second magnet (19) and the limiting assembly are both arranged in the fixed pipe (20), and the second magnet (19) is fixedly connected with the pressing plate (17) through the sliding rod (18).
2. The peep-proof safe and reliable intelligent door access according to claim 1, wherein the driving assembly comprises a first motor (21), a first connecting rod (22) and a second connecting rod (23), the first motor (21) is fixed below the top plate (4), the first motor (21) is electrically connected with the PLC, the first motor (21) is in transmission connection with the first connecting rod (22), and the first connecting rod (22) is hinged with the baffle plate (5) through the second connecting rod (23).
3. The peep-proof, safe and reliable intelligent door access according to claim 1, characterized in that a camera (24) is arranged on the intelligent lock (10), and the camera (24) is electrically connected with the PLC.
4. The peep-proof, safe and reliable intelligent door access according to claim 1, characterized in that a light supplement lamp (25) is arranged on one side of the side plate (6) close to the intelligent lock (10), and the light supplement lamp (25) is electrically connected with the PLC.
5. The peep-proof safe and reliable intelligent door access according to claim 1, wherein the lifting assembly comprises a second motor (26), a bearing (27) and a second driving shaft (28), the second motor (26) and the bearing (27) are both fixed on the door panel (3), the second motor (26) is electrically connected with the PLC, the second motor (26) is in transmission connection with the top end of the second driving shaft (28), the bottom end of the second driving shaft (28) is arranged in the bearing (27), the supporting plate (9) is sleeved on the second driving shaft (28), and a joint of the supporting plate (9) and the second driving shaft (28) is provided with a thread matched with the second driving shaft (28).
6. The peep-proof, safe and reliable intelligent door access according to claim 1, characterized in that an ultrasonic range finder (29) is arranged below the top plate (4), and the ultrasonic range finder (29) is electrically connected with the PLC.
7. The intelligent door access system for preventing peeping according to claim 1, wherein the sliding assembly comprises a sliding ring (30) and a sliding rail (31), the sliding rail (31) is U-shaped, two ends of the sliding rail (31) are fixed on the intelligent lock (10), the sliding ring (30) is sleeved on the sliding rail (31), and the cross bar (13) is fixedly connected with the sliding ring (30).
8. The peep-proof safe and reliable intelligent door access according to claim 1, wherein the elastic unit comprises a fixing rod (32), a convex plate (33) and a first spring (34), two ends of the fixing rod (32) are respectively fixedly connected with the inner wall of the isolation cover (16) and the intelligent lock (10), the convex plate (33) is fixed on the fixing rod (32), and the convex plate (33) is fixedly connected with the inner wall of the isolation cover (16) through the first spring (34).
9. The peep-proof safe and reliable intelligent door access according to claim 1, wherein the limiting assembly comprises a limiting ring (35) and two limiting units, the limiting ring (35) is sleeved on the sliding rod (18), the two limiting units are respectively located at two sides of the limiting ring (35), the limiting units comprise a limiting rod (36), a convex rod (37) and a second spring (38), the limiting ring (35) is fixedly connected with the inner wall of the fixed tube (20) through the limiting rod (36), the convex rod (37) is fixed on the sliding rod (18), the convex rod (37) is located at one side of the limiting rod (36) far away from the second magnet (19), and the limiting rod (36) is connected with the convex rod (37) through the second spring (38).
10. The peep-proof, safe and reliable intelligent door access according to claim 1, characterized in that a pressure sensor (39) is arranged in the pedal (1), and the pressure sensor (39) is electrically connected with the PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810429472.7A CN108843219B (en) | 2018-05-08 | 2018-05-08 | Safe and reliable intelligent entrance guard capable of preventing peeping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810429472.7A CN108843219B (en) | 2018-05-08 | 2018-05-08 | Safe and reliable intelligent entrance guard capable of preventing peeping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108843219A CN108843219A (en) | 2018-11-20 |
| CN108843219B true CN108843219B (en) | 2019-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810429472.7A Active CN108843219B (en) | 2018-05-08 | 2018-05-08 | Safe and reliable intelligent entrance guard capable of preventing peeping |
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| Country | Link |
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| CN (1) | CN108843219B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112412189B (en) * | 2020-11-05 | 2021-12-07 | 熊熊安防科技有限公司 | Novel anti-peeping intelligent security door |
| CN113047695B (en) * | 2021-04-12 | 2022-02-11 | 德施曼机电（中国）有限公司 | Intelligent lock with password shielding cover |
| CN114183020B (en) * | 2021-12-15 | 2022-12-27 | 鹰潭市国美汽配涂装有限公司 | Intelligent lock with password automatic shielding function |
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| CN108843219A (en) | 2018-11-20 |
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Denomination of invention: A safe and reliable intelligent access control against peeping Effective date of registration: 20221210 Granted publication date: 20191210 Pledgee: Bank of China Limited Shenzhen Fuyong Sub branch Pledgor: Benmao Science and Technology Co.,Ltd. Registration number: Y2022980026337 |
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