CN113027240B - Intelligent lock for anti-theft glass door integrated safety alarm - Google Patents
Intelligent lock for anti-theft glass door integrated safety alarm Download PDFInfo
- Publication number
- CN113027240B CN113027240B CN202110122550.0A CN202110122550A CN113027240B CN 113027240 B CN113027240 B CN 113027240B CN 202110122550 A CN202110122550 A CN 202110122550A CN 113027240 B CN113027240 B CN 113027240B
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- groove
- pressing
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- 239000011521 glass Substances 0.000 title claims abstract description 16
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 10
- 238000009423 ventilation Methods 0.000 claims description 19
- 230000006698 induction Effects 0.000 claims description 13
- 239000004033 plastic Substances 0.000 claims description 13
- 229920003023 plastic Polymers 0.000 claims description 13
- 210000003781 tooth socket Anatomy 0.000 claims 2
- 239000000428 dust Substances 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 210000001145 finger joint Anatomy 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
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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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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L25/00—Domestic cleaning devices not provided for in other groups of this subclass
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B45/00—Alarm locks
- E05B45/06—Electric alarm locks
- E05B45/061—Electric alarm locks for combination locks
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00944—Details of construction or manufacture
Landscapes
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Image Input (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses an intelligent lock for an anti-theft glass door integrated safety alarm, in particular to the technical field of intelligent locks, which comprises a lock body; after the air is blown to the surface of the fingerprint pressing plate, the pressing rod is stressed and pressed by the fingers after the fingerprint pressing plate is pressed, the springs can shrink downwards, and as the pressing rod is in an inverted cone shape and the inner wall of the arc-shaped hole is in contact with the outer wall of the pressing rod, after the pressing rod is continuously pressed downwards, the fingerprint pressing plate is downwards unfolded to form a V shape through the spring hinge, meanwhile, the finger joints can be abutted to the pressing block, the pressing block is stressed to shrink backwards, the rear end of the pressing block stretches out of the rear part of the hollow shell and stretches into the lower part of the fingerprint identifier, and the rear end of the pressing block stretches out and wipes dust on the top surface of the fingerprint pressing plate through the liquid crystal wiping sleeve, so that the dust and water vapor on the fingerprint pressing plate can be effectively removed, the service life of the fingerprint identifier is prolonged, and the practicability is good.
Description
Technical Field
The invention relates to the technical field of intelligent locks, in particular to an intelligent lock for an anti-theft glass door integrated safety alarm.
Background
The intelligent lock is an improved lock which is different from the traditional mechanical lock and is more intelligent and simplified in the aspects of user safety, identification and manageability. The intelligent door lock is an executive component for locking the door in an access control system. The intelligent door lock is different from the traditional mechanical lock, and is a composite lock with safety, convenience and advanced technology. When the current intelligent lock is used in a humid environment, partial water vapor easily enters the fingerprint identifier on the intelligent lock, when a user performs fingerprint unlocking, the water vapor on the fingerprint identifier is easily attached to the finger of the user, so that fingerprint identification fails, the service life of the fingerprint identifier is influenced, and the practicability of the intelligent lock is reduced.
Disclosure of Invention
The technical scheme adopted for solving the technical problems is as follows: an intelligent lock for an anti-theft glass door integrated safety alarm comprises a lock body;
the fingerprint recognizer is embedded in the middle of the front of the lock body, two butted fingerprint pressing plates are hinged in the middle of the inside of the fingerprint recognizer through spring hinges, arc holes symmetrically arranged are formed in the rear of the top of each fingerprint pressing plate in a penetrating mode, a pressing rod penetrates through each fingerprint pressing plate through each arc hole, a spring is fixed at the bottom of each pressing rod, a wall block fixed at the rear of the inner wall of the fingerprint recognizer is fixed at the bottom of each spring, a hollow shell penetrates through the front of the fingerprint recognizer, a pressing block penetrates through the hollow shell, a liquid crystal wiping sleeve is sleeved on the outer wall of each pressing block, a plastic corrugated square pipe is sleeved on the outer side of each liquid crystal wiping sleeve, an infrared inductor is embedded in the front of the lock body and positioned at the left side of the fingerprint recognizer, a top plate is fixedly connected to the inner wall of the fingerprint recognizer, the middle of the top plate is fixedly penetrated with a light-transmitting plate, the right side of the inner wall of the fingerprint identifier is provided with an infrared induction switch, an inner groove is formed in the lock body and positioned above the fingerprint identifier, the bottom of the inner wall of the inner groove is provided with a ventilation groove, a lower rack is arranged in the inner groove, the bottom of the lower rack is sequentially and fixedly connected with a micro air pump and an ultraviolet lamp body from left to right, the left side of the micro air pump is fixedly connected with an air inlet pipe, the bottom of the micro air pump is fixedly connected with an air outlet pipe, the upper rack is fixedly meshed with the upper rack above the lower rack, a raised groove is formed in the right side of the upper rack, a raised plate with the right end fixed with the right side of the inner wall of the inner groove is inserted in the raised groove, a tooth groove is formed in the left side of the lock body, a pinion is arranged in the tooth groove, a pinion is internally penetrated with a pinion rod which is in engagement with the inner wall of the tooth groove, the left side of the tooth slot is provided with a shell fixedly connected with the lock body, a main gear is arranged in the shell, and a main toothed bar which is in scarf joint with the inner wall of the shell penetrates through the main gear.
On the basis of the technical scheme, the coded lock plate is embedded and fixed at the upper side of the front of the lock body, and the lock handle is rotationally connected at the lower side of the front of the lock body.
On the basis of the technical scheme, the back of the lock body is embedded and fixed with a PLC control board, the password lock board and the fingerprint identifier are connected with the PLC control board through signals, and the PLC control board is externally connected with an indoor power supply of a household main house.
On the basis of the technical scheme, two key switches are arranged on the left side of the lock body, the two key switches are respectively electrically connected with the infrared induction switch and the ultraviolet lamp body, the infrared induction switch is connected with the infrared induction signal, and the infrared induction switch is electrically connected with the miniature air pump.
On the basis of the technical scheme, the bottom of the ventilation groove penetrates through the bottom of the inner wall of the fingerprint identifier, the miniature air pump is aligned to the ventilation groove, the bottom of the ventilation groove is covered by the top plate, and a plurality of uniformly arranged air holes are distributed in the left side and the right side of the top plate.
On the basis of the technical scheme, the tooth grooves are communicated with the inner groove, the left side of the pinion extends into the shell, the top of the pinion extends into the inner groove, the main gear is positioned on the left side of the pinion, the main gear is meshed with the pinion, and the left side of the main gear extends out of the left side of the shell.
On the basis of the technical scheme, the left side of the upper rack extends into the shell, and the upper rack is meshed with the pinion.
On the basis of the technical scheme, the thickness of the left part of the raised plate is larger than the groove height of the right part of the raised groove.
On the basis of the technical scheme, the hollow shell and the pressing block are in a V shape, the front of the hollow shell penetrates through the front of the lock body and is fixed with the lock body through a screw, the front of the pressing block extends out of the front of the hollow shell, the front end of the inner wall of the plastic corrugated square pipe is fixed with the outer wall of the pressing block, and the rear end of the outer wall of the plastic corrugated square pipe is fixed with the inner wall of the hollow shell.
On the basis of the technical scheme, the pressing rod is in an inverted cone shape, and the outer wall of the pressing rod is in contact with the outer wall of the arc-shaped hole.
Compared with the prior art, the invention has the beneficial effects that:
when the miniature air pump is started, air can be pumped in through the air inlet pipe and is discharged through the air outlet pipe, the air discharged through the air outlet pipe can be led into the ventilation groove and passes through the air hole to enter the fingerprint identifier and be blown into the surface of the fingerprint pressing plate, the fingerprint pressing plate is pressed by a finger, so that the pressing rod is stressed and pressed together, the spring can shrink downwards, the pressing rod is in an inverted cone shape, the inner wall of the arc-shaped hole is contacted with the outer wall of the pressing rod, therefore, after the pressing rod is continuously pressed downwards, the fingerprint pressing plate is downwards unfolded through the spring hinge to form a V shape, meanwhile, a finger joint can be propped against the pressing block, the pressing block is stressed to enable the plastic corrugated square pipe to shrink backwards, the rear end of the pressing block extends out of the hollow shell and stretches into the lower part of the fingerprint identifier, and the rear end of the pressing block is stretched out, meanwhile, dust on the top surface of the fingerprint pressing plate is wiped through the liquid crystal wiping sleeve, and the dust and the water vapor on the fingerprint pressing plate can be effectively removed, and the service life of the fingerprint identifier is prolonged; the main gear is rotated through rotating, the auxiliary gear drives the upper rack to move leftwards after rotating, the lower rack can move leftwards along with the upper rack, the miniature air pump and the ultraviolet lamp body move leftwards together, the left end of the upper rack can continuously extend into the shell along the inside of the shell, the miniature air pump is not aligned to the ventilation groove until the ultraviolet lamp body is aligned to the ventilation groove, the main gear is stopped rotating, after a part of householder loving nail is coated with nail glue on fingers, the fingers can extend into the fingerprint identifier, nail glue on nails can be baked through the ultraviolet lamp body, and the interior of the fingerprint identifier can be disinfected simultaneously, so that the intelligent lock has practicability.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of part B of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the entire left side of the present invention;
FIG. 4 is a schematic elevational cross-section of the entirety of the present invention;
FIG. 5 is an enlarged schematic view of part A of FIG. 4 in accordance with the present invention;
FIG. 6 is a schematic view of a light-transmitting panel according to the present invention;
FIG. 7 is a schematic left side cross-sectional view of a fingerprint sensor of the present invention;
fig. 8 is an enlarged partial schematic view of fig. 7C according to the present invention.
In the figure: 1-lock body, 2-lock handle, 3-fingerprint identifier, 4-cipher lock plate, 5-infrared sensor, 6-PLC control panel, 7-key switch, 8-casing, 9-main gear, 10-main rack bar, 11-pinion, 12-auxiliary rack bar, 13-tooth socket, 14-inside groove, 15-roof, 16-light-transmitting plate, 17-infrared sensor switch, 18-ventilation groove, 19-miniature air pump, 20-outlet duct, 21-intake pipe, 22-ultraviolet lamp body, 23-lower rack, 24-upper rack, 25-tongue groove, 26-tongue plate, 27-fingerprint pressing plate, 28-arc hole, 29-pressing bar, 30-spring, 31-wall block, 32-hollow shell, 33-pressing block, 34-liquid crystal wiping cloth cover, 35-plastic corrugated square tube.
Description of the embodiments
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: an intelligent lock for an anti-theft glass door integrated safety alarm comprises a lock body 1;
the middle of the front of the lock body 1 is embedded with a fingerprint identifier 3, the middle of the inside of the fingerprint identifier 3 is hinged with two butted fingerprint pressing plates 27 through a spring hinge, the rear of the top of each fingerprint pressing plate 27 is communicated with an arc hole 28 which is symmetrically arranged, a pressing rod 29 is penetrated between the two fingerprint pressing plates 27 through the arc holes 28, the pressing rod 29 is in an inverted cone shape, the outer wall of the pressing rod 29 is contacted with the outer wall of the arc hole 28, a spring 30 is fixed at the bottom of the pressing rod 29, a wall block 31 fixed at the rear of the inner wall of the fingerprint identifier 3 is fixed at the bottom of the spring 30, a hollow shell 32 is penetrated in the front of the fingerprint identifier 3, a pressing block 33 is penetrated in the hollow shell 32, the hollow shell 32 and the pressing block 33 are in a V shape, the front of the hollow shell 32 is penetrated to the front of the lock body 1 and is fixed with the lock body 1 through a screw, the front part of the pressing block 33 extends out of the front part of the hollow shell 32, the front end of the inner wall of the plastic corrugated square tube 35 is fixed with the outer wall of the pressing block 33, the rear end of the outer wall of the plastic corrugated square tube 35 is fixed with the inner wall of the hollow shell 32, the outer wall of the pressing block 33 is sleeved with a liquid crystal wiping cloth sleeve 34, the outer part of the liquid crystal wiping cloth sleeve 34 is sleeved with the plastic corrugated square tube 35, the infrared inductor 5 is embedded in the front part of the lock body 1 and positioned at the left side of the fingerprint identifier 3, the top of the inner wall of the fingerprint identifier 3 is fixedly connected with the top plate 15, the middle of the top plate 15 is fixedly penetrated with the light-transmitting plate 16, the right side of the inner wall of the fingerprint identifier 3 is provided with the infrared induction switch 17, the inner part of the lock body 1 is positioned above the fingerprint identifier 3 and provided with the inner groove 14, the bottom of the inner wall of the inner groove 14 is provided with the ventilation groove 18, the bottom of the ventilation groove 18 is penetrated to the bottom of the inner wall of the fingerprint identifier 3, the micro air pump 19 is aligned to the ventilation groove 18, the bottom of the ventilation groove 18 is covered by the top plate 15, a plurality of uniformly arranged air holes are distributed on the left side and the right side of the top plate 15 and the light-transmitting plate 16, a lower rack 23 is arranged in the inner groove 14, the bottom of the lower rack 23 is sequentially and fixedly connected with the micro air pump 19 and the ultraviolet lamp body 22 from left to right, the left side of the auxiliary gear 11 stretches into the shell 8, the top of the auxiliary gear 11 stretches into the inner groove 14, the main gear 9 is positioned on the left side of the auxiliary gear 11, the main gear 9 is meshed with the auxiliary gear 11, the left side of the main gear 9 stretches out of the left side of the shell 8, the left side of the micro air pump 19 is fixedly connected with the air inlet pipe 21, the bottom of the micro air pump 19 is fixedly connected with the air outlet pipe 20, an upper rack 24 is meshed and fixed above the lower rack 23, a raised word groove 25 is formed in the right side of the upper rack 24, a raised word plate 26 with the right end fixedly connected with the right side of the inner wall of the inner groove 14 is inserted into the raised word groove 25, the thickness of the left part of the raised word plate 26 is larger than the groove height of the right part of the raised word groove 25, a tooth groove 13 is formed in the left side of the lock body 1, a pinion 11 is arranged in the tooth groove 13, a pinion 12 which is in embedded connection with the inner wall of the tooth groove 13 is penetrated into the pinion 11, a shell 8 fixedly connected with the lock body 1 is arranged on the left side of the tooth groove 13, a main gear 9 is arranged in the shell 8, a main gear rod 10 which is in embedded connection with the inner wall of the shell 8 is penetrated into the main gear 9, and the left side of the upper rack 24 extends into the shell 8, and the upper rack 24 is meshed with the pinion 11;
the coded lock plate 4 is embedded and fixed at the upper front side of the lock body 1, and the lock handle 2 is rotatably connected at the lower front side of the lock body 1;
the back of the lock body 1 is embedded and fixed with a PLC control board 6, the coded lock board 4 and the fingerprint identifier 3 are connected with the PLC control board 6 in a signal mode, and the PLC control board 6 is externally connected with an indoor power supply of a user main house;
after the intelligent lock is installed on a door, an alarm can be connected in the room, and the alarm is connected with a PLC (programmable logic controller) 6 through signals;
two key switches 7 are arranged on the left side of the lock body 1, the two key switches 7 are respectively and electrically connected with an infrared induction switch 17 and an ultraviolet lamp body 22, the infrared induction switch 17 is in signal connection with the infrared inductor 5, and the infrared induction switch 17 is electrically connected with a miniature air pump 19;
when a user uses the fingerprint identifier 3 to perform fingerprint identification unlocking, when the hand of the user approaches the lock body 1, the infrared sensor 5 can sense and send a signal to the infrared sensing switch 17, then the micro air pump 19 is controlled to be started through the infrared sensing switch 17, when the micro air pump 19 is started, air can be pumped in through the air inlet pipe 21 and is discharged through the air outlet pipe 20, the air discharged through the air outlet pipe 20 can be led into the ventilation groove 18 and enters the fingerprint identifier 3 through the air hole and is blown to the surface of the fingerprint pressing plate 27, when the finger of the user presses the fingerprint pressing plate 27, the pressing rod 29 is stressed and pressed together, the spring 30 can be contracted downwards, because the pressing rod 29 is in an inverted cone shape, and the inner wall of the arc-shaped hole 28 is contacted with the outer wall of the pressing rod 29, thus when the pressing rod 29 is continuously pressed down, the fingerprint pressing plate 27 is unfolded downwards to form a V shape through a spring hinge, meanwhile, a user can prop the finger joint against the pressing plate 33, the pressing plate 33 can enable the plastic corrugated square tube 35 to shrink backwards after being stressed, the rear end of the pressing plate 33 extends out of the rear of the hollow shell 32 and stretches into the lower part of the fingerprint identifier 3, the rear end of the pressing plate 33 extends out and simultaneously wipes dust on the top surface of the fingerprint pressing plate 27 through the liquid crystal wiping cloth sleeve 34, after the fingerprint verification is successful, when the user takes off the finger, the pressing plate 29 can reset through the spring 30, the pressing plate 33 can reset through the plastic corrugated square tube, the fingerprint pressing plate 27 can reset through the spring hinge, finally, unlocking can be controlled through the PLC control plate 6, the lock handle 2 can be rotated, the dust and water vapor on the fingerprint pressing plate 27 can be effectively removed, the service life of the fingerprint identifier 3 can be prolonged, the intelligent lock has higher practicability;
secondly, the main gear 9 is rotated clockwise, the auxiliary gear 11 is driven to rotate through the main gear 9, the auxiliary gear 11 drives the upper rack 24 to move leftwards after rotating, the lower rack 23 can move leftwards along with the upper rack 24, so that the miniature air pump 19 and the ultraviolet lamp body 22 move leftwards together, the left end of the upper rack 24 can continuously extend into the shell 8, the miniature air pump 19 is not aligned to the ventilation groove 18 any more, the main gear 9 is stopped until the ultraviolet lamp body 22 is aligned to the ventilation groove 18, the ultraviolet lamp body 22 is started by pressing the key switch 7 on the left side of the lock body 1, the light source irradiated by the ultraviolet lamp body 22 can irradiate into the fingerprint identifier 3 through the light-transmitting plate 16, meanwhile, the infrared induction switch 17 is closed by pressing the key switch 7 on the left side of the lock body 1, the miniature air pump 19 stops running, a part of a user who prefers nail care can extend into the fingerprint identifier 3 after the nail care glue is smeared on the finger, the nail care glue on the ultraviolet lamp body 22 is baked, and the fingerprint identifier 3 can be disinfected at the same time;
when a user uses the coded lock plate 4 to unlock, after the user presses down the code on the coded lock plate 4 and verifies that the code is successful, the user can unlock by controlling the unlocking through the PLC control plate 6 and rotating the lock handle 2, and if outsiders try to verify the unlocking through the coded lock plate 4 and fail for three times, the user can control the alarm through the PLC controller 6 to alarm.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an intelligent lock of integrated safety alarm of theftproof type glass door, includes lock body (1), its characterized in that:
the novel fingerprint lock is characterized in that a fingerprint identifier (3) is embedded in the middle of the front of the lock body (1), two butted fingerprint pressing plates (27) are hinged in the middle of the inside of the fingerprint identifier (3) through a spring hinge, arc holes (28) symmetrically arranged are formed in the rear of the top of each fingerprint pressing plate (27), a pressing rod (29) penetrates through each arc hole (28) between each fingerprint pressing plate (27), a spring (30) is fixed at the bottom of each pressing rod (29), a wall block (31) fixed at the rear of the inner wall of the fingerprint identifier (3) is fixed at the bottom of each spring (30), a hollow shell (32) penetrates through the front of the fingerprint identifier (3), a pressing block (33) penetrates through the inside of the hollow shell (32), a liquid crystal wiping sleeve (34) is sleeved on the outer wall of each pressing block (33), a plastic corrugated square pipe (35) is sleeved on the outer side of each liquid crystal wiping sleeve (34), an infrared sensor (5) is embedded in the front of the left side of the fingerprint identifier (3), an infrared sensor (15) is fixedly arranged on the inner wall (3), a top plate (15) is fixedly connected with the top plate (15), inside and be located fingerprint identification ware (3) top of lock body (1) have seted up inside groove (14), just inside groove (14) inner wall bottom is provided with ventilation groove (18), be provided with down rack (23) in inside groove (14), just down rack (23) bottom is from left to right fixedly connected with miniature air pump (19) and ultraviolet lamp body (22) in proper order, miniature air pump (19) left side fixedly connected with intake pipe (21), miniature air pump (19) bottom fixedly connected with outlet duct (20), lower rack (23) top meshing is fixed with upper rack (24), just upper rack (24) right side has been seted up protruding word groove (25), just peg graft in protruding word groove (25) have right-hand member and inside groove (14) inner wall right side fixed protruding word plate (26), tooth's socket (13) have been seted up in the lock body (1) left side, just be provided with pinion (11) in tooth's socket (13), run through in pinion (11) with tooth's socket (13) vice tooth socket (12) inner wall, tooth socket (8) are connected with in the casing (8) is fixed in the casing (8), a main toothed bar (10) embedded with the inner wall of the shell (8) penetrates through the main gear (9).
2. An intelligent lock for an integrated security alarm for an anti-theft glass door as in claim 1, wherein: the coded lock plate (4) is embedded and fixed at the upper front side of the lock body (1), and the lock handle (2) is rotationally connected at the lower front side of the lock body (1).
3. An intelligent lock for an integrated security alarm for an anti-theft glass door as in claim 2, wherein: the lock body (1) back embedding is fixed with PLC control panel (6), just password lock board (4) and fingerprint identification ware (3) all with PLC control panel (6) signal connection, the external owner's house internal power source of PLC control panel (6).
4. An intelligent lock for an integrated security alarm for an anti-theft glass door as in claim 1, wherein: two key switches (7) are arranged on the left side of the lock body (1), the two key switches (7) are respectively electrically connected with an infrared induction switch (17) and an ultraviolet lamp body (22), the infrared induction switch (17) is in signal connection with an infrared inductor (5), and the infrared induction switch (17) is electrically connected with a miniature air pump (19).
5. An intelligent lock for an integrated security alarm for an anti-theft glass door as in claim 1, wherein: the bottom of the ventilation groove (18) is communicated with the bottom of the inner wall of the fingerprint identifier (3), the miniature air pump (19) is aligned to the ventilation groove (18), the bottom of the ventilation groove (18) is covered by the top plate (15), and a plurality of uniformly arranged air holes are distributed on the left side and the right side of the bottom of the top plate (15) and the left side and the right side of the light-transmitting plate (16).
6. An intelligent lock for an integrated security alarm for an anti-theft glass door as in claim 1, wherein: the tooth groove (13) is communicated with the inner groove (14), the left side of the auxiliary gear (11) stretches into the shell (8), the top of the auxiliary gear (11) stretches into the inner groove (14), the main gear (9) is positioned on the left side of the auxiliary gear (11), the main gear (9) is meshed with the auxiliary gear (11), and the left side of the main gear (9) stretches out of the left side of the shell (8).
7. The intelligent lock for an integrated security alarm for an anti-theft glass door of claim 6, wherein: the left side of the upper rack (24) stretches into the shell (8), and the upper rack (24) is meshed with the pinion (11).
8. An intelligent lock for an integrated security alarm for an anti-theft glass door as in claim 1, wherein: the thickness of the left part of the raised plate block (26) is larger than the groove height of the right part of the raised groove (25).
9. An intelligent lock for an integrated security alarm for an anti-theft glass door as in claim 1, wherein: hollow shell (32) and pressing block (33) are the V font, just hollow shell (32) place ahead runs through to lock body (1) place ahead and is fixed with lock body (1) through the screw, pressing block (33) place ahead stretches out in hollow shell (32) place ahead, plastics ripple square tube (35) inner wall front end is fixed with pressing block (33) outer wall, just plastics ripple square tube (35) outer wall rear end is fixed with hollow shell (32) inner wall.
10. An intelligent lock for an integrated security alarm for an anti-theft glass door as in claim 1, wherein: the pressing rod (29) is in an inverted cone shape, and the outer wall of the pressing rod (29) is in contact with the outer wall of the arc-shaped hole (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110122550.0A CN113027240B (en) | 2021-01-29 | 2021-01-29 | Intelligent lock for anti-theft glass door integrated safety alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110122550.0A CN113027240B (en) | 2021-01-29 | 2021-01-29 | Intelligent lock for anti-theft glass door integrated safety alarm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113027240A CN113027240A (en) | 2021-06-25 |
| CN113027240B true CN113027240B (en) | 2023-12-12 |
Family
ID=76459435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
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| CN115030609A (en) * | 2022-04-28 | 2022-09-09 | 永利物业管理海安有限公司 | Intelligent door lock capable of automatically removing fingerprint trace |
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| CN107452117B (en) * | 2017-09-13 | 2020-10-13 | 金敬送 | Fingerprint working method of anti-theft door |
| CN108979341B (en) * | 2018-07-31 | 2021-01-19 | 东莞勇士安防产品有限公司 | Fingerprint lock convenient to assemble and disassemble and having automatic cleaning function |
| CN209509747U (en) * | 2018-09-17 | 2019-10-18 | 温州红成锁业有限公司 | A kind of Fingerprint Lock |
| CN110273580A (en) * | 2019-07-10 | 2019-09-24 | 江苏龙合物联科技有限公司 | A kind of smart home door lock |
| CN111021844B (en) * | 2019-12-02 | 2021-07-13 | 谢剑 | Fingerprint coded lock is from cleaning device based on gear operation principle |
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