CN111680656A - Fingerprint identification machine capable of automatically updating fingerprint film and sterilizing - Google Patents

Fingerprint identification machine capable of automatically updating fingerprint film and sterilizing Download PDF

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Publication number
CN111680656A
CN111680656A CN202010544710.6A CN202010544710A CN111680656A CN 111680656 A CN111680656 A CN 111680656A CN 202010544710 A CN202010544710 A CN 202010544710A CN 111680656 A CN111680656 A CN 111680656A
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CN
China
Prior art keywords
fixedly connected
cavity
fingerprint identification
switch
fingerprint
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010544710.6A
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Chinese (zh)
Inventor
罗弟龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shaoxing Hangyu Intelligent Technology Co ltd
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Shaoxing Hangyu Intelligent Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Shaoxing Hangyu Intelligent Technology Co ltd filed Critical Shaoxing Hangyu Intelligent Technology Co ltd
Priority to CN202010544710.6A priority Critical patent/CN111680656A/en
Publication of CN111680656A publication Critical patent/CN111680656A/en
Withdrawn legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12—Fingerprints or palmprints
    • G06V40/13—Sensors therefor
    • 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
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
    • 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
    • A61L2/24—Apparatus using programmed or automatic operation
    • 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
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Multimedia (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Image Input (AREA)

Abstract

A fingerprint identification machine capable of automatically updating and disinfecting fingerprint films comprises a fingerprint identification terminal, wherein the fingerprint identification terminal is provided with a sanitary safety protection device, and a linkage box is arranged in the sanitary safety protection device; the fingerprint identification machine capable of automatically updating and disinfecting the fingerprint film is a fingerprint identification terminal with a sanitary safety protection device, the sanitary safety protection device in the fingerprint identification machine can periodically update the sanitary safety protection film according to the fingerprint identification times and carry out disinfection and bacteriostasis treatment on the sanitary safety protection film, so that the fingerprint identification terminal has a safety protection function, the linkage between mechanisms of the fingerprint identification machine is strong, and the pressing force in the working environment is fully utilized, so that the fingerprint identification machine achieves the sanitary safety protection and reduces the waste of resources.

Description

Fingerprint identification machine capable of automatically updating fingerprint film and sterilizing
Technical Field
The invention relates to the technical field of intelligent terminal equipment, in particular to a fingerprint identification machine capable of automatically updating and disinfecting a fingerprint film.
Background
Along with the improvement of the living standard of people, the requirements of people on sanitary safety are also improved. Fingerprint identification machine is as the intelligent terminal equipment who often uses in daily life, all can have a lot of people to press fingerprint identification machine every day, but the fingerprint identification terminal does not possess safety device now, leads to its sanitary safety to have the hidden danger. The present invention is an improvement in view of the above problems.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a fingerprint identification machine which can automatically update and disinfect a fingerprint film, and the problems are overcome.
The invention is realized by the following technical scheme.
The invention relates to a fingerprint identification machine capable of automatically updating and disinfecting fingerprint films, which comprises a fingerprint identification terminal, wherein the fingerprint identification terminal is provided with a sanitary safety protection device, a linkage box is arranged in the sanitary safety protection device, the inner wall of the linkage box is fixedly connected with a linkage plate block, the linkage plate block is provided with a linkage plate cavity, the upper end surface of the inner wall of the linkage plate cavity is fixedly connected with an adsorption electromagnet, a position switch fixing block is arranged in the linkage plate cavity in a sliding manner, a position switch is fixedly connected onto the position switch fixing block, the upper end surface of the position switch fixing block is fixedly connected with a following electromagnet, the front end surface of the position switch fixing block is fixedly connected with an air pressure telescopic rod, the front end surface of the air pressure telescopic rod is fixedly connected with an air pipe, the other end of the air pipe is communicated with a transmission block, a, the device comprises a transmission spring, a pressing piston, a pressing rod, a pressing plate, a ratchet rack, a ratchet tooth cavity, a ratchet tooth spring, a tension spring, a spring fixing block, a reset wire, a clamping roller, a ratchet wheel tooth meshed with the ratchet wheel, a new protective film column, a ratchet wheel tooth cavity, a ratchet wheel tooth spring and a reset wire, the novel protective film column is provided with a sanitary safety protective film, the tail end of the sanitary safety protective film is fixedly connected to the recycling rotary drum, the right end face of the recycling rotary drum is fixedly connected with a recycling motor, and the recycling motor provides power for the recycling rotary drum to recycle the old sanitary safety protective film.
Furthermore, the inner wall of the right side of the linkage box is fixedly connected with an air transmission roller which is fixedly connected with an air transmission line, the other end of the gas transmission line is fixedly connected with a gas transmission piston which is connected in a gas transmission cavity in a sliding way, the lower end surface of the gas transmission cavity is fixedly connected with a gas transmission spring, the front end surface of the gas transmission cavity is fixedly connected with a gas transmission pipe, the other end of the gas transmission pipe is communicated with a disinfectant box which is fixedly connected with the front end surface of the sanitary safety protection device, a disinfection piston is connected in the cavity of the disinfectant box in a sliding way, a disinfectant tube is fixedly connected on the lower end surface of the disinfectant box, the other end of the disinfectant pipe is communicated with a disinfection device which is rotationally connected with the fixed frame, the sterilizing device is fixedly connected to the lower end face of the protective shell of the sanitary safety protection device and provided with an atomizing nozzle, and the atomizing nozzle is used for atomizing and spraying disinfectant.
Further, a fingerprint identification cavity is arranged in the linkage box, a fingerprint identification module is fixedly connected to the inner wall of the fingerprint identification cavity, an infrared scanning lamp is fixedly connected to the fingerprint identification module, the infrared scanning lamp is used for providing infrared scanning for the fingerprint identification module, a bottom plate is fixedly connected to the inner wall of the fingerprint identification cavity, a rotating shaft is fixedly connected to the tail end of the front side of the bottom plate, the rotating shaft is rotatably connected with a rotating roller, the rotating roller is used for more conveniently replacing a sanitary safety protection film, a recovery switch box is fixedly connected to the lower end face of the bottom plate, a switch cavity is arranged in the recovery switch box, a switch piston is slidably connected in the switch cavity, a switch spring is fixedly connected to the upper end face of the switch piston, the upper end of the switch spring is fixedly connected to the inner wall of the switch, the elastic plate is fixedly connected with an elastic shaft, the elastic shaft is rotatably connected with an elastic wheel, the lower end face of the switch cavity is fixedly connected with a recovery motor switch, and the recovery motor switch is used for controlling the recovery motor to be turned on and off.
Furthermore, high-definition glass is fixedly connected between the upper end face of the bottom plate and the lower end face of the linkage plate, and the high-definition glass is used for enabling the infrared scanning lamp to acquire clearer fingerprint information.
The invention has the beneficial effects that: the fingerprint identification machine capable of automatically updating and disinfecting the fingerprint film is a fingerprint identification terminal with a sanitary safety protection device, the sanitary safety protection device in the fingerprint identification machine can periodically update the sanitary safety protection film according to the fingerprint identification times and carry out disinfection and bacteriostasis treatment on the sanitary safety protection film, so that the fingerprint identification terminal has a safety protection function, the linkage between mechanisms of the fingerprint identification machine is strong, and the pressing force in the working environment is fully utilized, so that the fingerprint identification machine achieves the sanitary safety protection and reduces the waste of resources.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the construction of sanitary safety shield 11;
FIG. 3 is a schematic view of the structure of FIG. 2 at A-A;
FIG. 4 is an enlarged view of the structure at B in FIG. 2;
FIG. 5 is an enlarged view of the structure at C of FIG. 2;
fig. 6 is an enlarged schematic view of the structure at D of fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The fingerprint identification machine capable of automatically updating fingerprint films and disinfecting comprises a fingerprint identification terminal 10, wherein the fingerprint identification terminal 10 is provided with a sanitary safety protection device 11, a linkage box 12 is arranged in the sanitary safety protection device 11, the inner wall of the linkage box 12 is fixedly connected with a linkage plate 16, the linkage plate 16 is provided with a linkage plate cavity 80, the upper end surface of the inner wall of the linkage plate cavity 80 is fixedly connected with an adsorption electromagnet 28, a position switch fixing block 25 is arranged in the linkage plate cavity 80 in a sliding manner, a position switch 26 is fixedly connected on the position switch fixing block 25, the upper end surface of the position switch fixing block 25 is fixedly connected with a following electromagnet 27, the front end surface of the position switch fixing block 25 is fixedly connected with an air pressure telescopic rod 24, the front end surface of the air pressure telescopic rod 24 is fixedly connected with an air pipe 23, and the other end of the air pipe 23 is communicated with a, a transmission cavity 21 is arranged in the transmission block 20, a transmission spring 22 is fixedly connected to the inner wall of the transmission cavity 21, one end of the front side of the transmission spring 22 is fixedly connected with a pressing piston 19, the front end surface of the pressing piston 19 is fixedly connected with a pressing rod 18, the tail end of the pressing rod 18 is fixedly connected with a pressing plate 17, the upper end surface of the linkage plate 16 is slidably connected with a ratchet rack 30, a ratchet tooth cavity 31 is arranged in the ratchet rack 30, a ratchet tooth spring 32 is fixedly connected in the ratchet tooth cavity 31, the tail end of the ratchet tooth spring 32 is fixedly connected with ratchet teeth 33, the rear end surface of the ratchet rack 30 is fixedly connected with an extension spring 47, the tail end of the extension spring 47 is fixedly connected with a spring fixing block 48, the spring fixing block 48 is fixedly connected with the upper end surface of the linkage plate 16, the front end surface of the ratchet rack 30 is fixedly, the terminal fixed connection of line 35 that resets in screens cylinder 37, the ratchet tooth 33 meshing is connected with ratchet 46, the new protective film post 45 of ratchet 46 left side terminal surface fixedly connected with, new protective film post 45 is equipped with health safety protecting film 50, the terminal fixed connection of health safety protecting film 50 is in retrieving rotary drum 67, retrieve rotary drum 67 right side terminal surface fixedly connected with and retrieve motor 68, it does to retrieve motor 68 retrieve the rotary drum 67 and retrieve old health safety protecting film and provide power.
Beneficially, the inner wall of the right side of the linkage box 12 is fixedly connected with an air transmission roller 38, the air transmission roller 38 is fixedly connected with an air transmission line 39, the other end of the air transmission line 39 is fixedly connected with an air transmission piston 43, the air transmission piston 43 is slidably connected in an air transmission chamber 41, the lower end face of the air transmission chamber 41 is fixedly connected with an air transmission spring 42, the front end face of the air transmission chamber 41 is fixedly connected with an air transmission pipe 44, the other end of the air transmission pipe 44 is communicated with a disinfectant box 61, the disinfectant box 61 is fixedly connected with the front end face of the sanitary safety protection device 11, the inner cavity of the disinfectant box 61 is slidably connected with a disinfectant piston 62, the lower end face of the disinfectant box 61 is fixedly connected with a disinfectant pipe 63, the other end of the disinfectant pipe 63 is communicated with a disinfecting device 65, the disinfecting device 65 is rotatably connected with a fixing frame 64, and the, the sterilizing device 65 is provided with an atomizing nozzle 66, and the atomizing nozzle 66 is used for atomizing and spraying out the sterilizing liquid.
Beneficially, a fingerprint identification cavity 13 is arranged in the linkage box 12, a fingerprint identification module 14 is fixedly connected to the inner wall of the fingerprint identification cavity 13, an infrared scanning lamp 15 is fixedly connected to the fingerprint identification module 14, the infrared scanning lamp 15 is used for providing infrared scanning for the fingerprint identification module 14, a bottom plate 51 is fixedly connected to the inner wall of the fingerprint identification cavity 13, a rotating shaft 52 is fixedly connected to the front end of the bottom plate 51, the rotating shaft 52 is rotatably connected with a rotating drum 53, the rotating drum 53 is used for facilitating replacement of a sanitary and safety protection film, a recovery switch box 54 is fixedly connected to the lower end face of the bottom plate 51, a switch cavity 55 is arranged in the recovery switch box 54, a switch piston 57 is slidably connected to the switch cavity 55, a switch spring 56 is fixedly connected to the upper end face of the switch piston 57, and the upper end of the switch spring 56 is fixedly connected to the, the terminal surface fixedly connected with take-up plate 58 under switch piston 57, take-up plate 58 fixedly connected with elasticity axle 60, elasticity axle 60 rotates and is connected with elasticity wheel 59, terminal surface fixedly connected with retrieves motor switch 83 under switch chamber 55, it is used for control to retrieve motor switch 83 retrieve opening and closing of motor 68.
Beneficially, a high-definition glass 81 is fixedly connected between the upper end face of the bottom plate 51 and the lower end face of the linkage plate 16, and the high-definition glass 81 is used for enabling the infrared scanning lamp 15 to obtain clearer fingerprint information.
The working steps are as follows: when the door is in work, a user presses a finger on the sanitary safety protection film 50, the fingerprint identification module 14 is started, the infrared scanning lamp 15 is lightened to confirm the fingerprint, the fingerprint is successfully checked, and the door is controlled to be opened; when the sanitary safety protective film 50 is pressed, the pressing plate 17 is pushed to move, and then the pressing piston 19 is enabled to move, so that the gas in the transmission cavity 21 is pressed into the air pressure telescopic rod 24 through the air pipe 23, the air pressure telescopic rod 24 extends to push the position switch fixing block 25 to move forwards for a certain distance, when the set fingerprint pressing identification frequency is reached, the position switch fixing block 25 is continuously pushed, the position switch 26 is pushed to the position below the adsorption electromagnet 28, so that the adsorption electromagnet 28 is closed, the adsorption electromagnet 28 is opened following the electromagnet 27, the adsorption electromagnet 28 is closed to prevent the iron block 29 from being adsorbed, the stretching spring 47 retracts to drive the ratchet rack 30 to move backwards, the ratchet teeth 33 stir the ratchet 46 meshed with the ratchet teeth, and then the new sanitary safety protective film is rotationally released from the new protective film column 45, the sanitary safety protective film 50 is not tightened any more, the switch spring 56 is enabled to extend, and the switch piston, further touching the recycling motor switch 83 to turn on the recycling motor 68 to drive the recycling drum 67 to rotate and start recycling the old sanitary and safety protective film 50, so that the sanitary and safety protective film 50 is tightened again, the new protective film column 45 rotates to release the new sanitary and safety protective film 50, and simultaneously drives the air transmission drum 38 and the blocking drum 37 to rotate, the blocking drum 37 rotates to drive the reset wire 35 to be pulled upwards and drive the ratchet rack 30 to reset, when the position switch 26 reaches the lower side position of the adsorption electromagnet 28, the adsorption electromagnet 28 is powered on again and is powered off along with the electromagnet 27, the ratchet rack 30 is adsorbed and fixed, the air transmission drum 38 rotates to drive the air transmission wire 39 to be pulled downwards and drive the air transmission piston 43 to be pulled downwards, so that air is sucked into the air transmission chamber 41, when the new protective film column 45 finishes rotating, the air transmission drum 38 stops rotating along with the air transmission drum, and the air transmission spring 42 extends, promote and pass air piston 43 rebound for gas in the air transmission chamber 41 is pressed into disinfectant box 61 through passing air pipe 44, and then promotes disinfection piston 62 downstream and makes the antiseptic solution pass through disinfectant pipe 63 and impress in degassing unit 65, and spray coating to just changing on sanitary safety protective film 50 through atomizing nozzle 66 atomizing back, accomplished the step of renewal sanitary safety protective film and disinfection antibacterial so far, the work of fingerprint identification is continued to the device.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (4)

1. The utility model provides a can automatic renewal fingerprint membrane and sterile fingerprint identification machine, includes fingerprint identification terminal, its characterized in that: the fingerprint identification terminal is provided with a sanitary safety protection device, a linkage box is arranged in the sanitary safety protection device, the inner wall of the linkage box is fixedly connected with a linkage plate block, the linkage plate block is provided with a linkage plate cavity, the upper end surface of the inner wall of the linkage plate cavity is fixedly connected with an adsorption electromagnet, a position switch fixing block is arranged in the linkage plate cavity in a sliding manner, a position switch is fixedly connected onto the position switch fixing block, the upper end surface of the position switch fixing block is fixedly connected with a following electromagnet, the front end surface of the position switch fixing block is fixedly connected with an air pressure telescopic rod, the front end surface of the air pressure telescopic rod is fixedly connected with an air pipe, the other end of the air pipe is communicated with a transmission block, a transmission cavity is arranged in the transmission block, the inner wall of the transmission cavity is fixedly connected with a transmission spring, the tail end of the pressing rod is fixedly connected with a pressing plate, the upper end surface of the linkage plate is slidably connected with a ratchet rack, a ratchet tooth cavity is arranged in the ratchet rack, a ratchet tooth spring is fixedly connected in the ratchet tooth cavity, the tail end of the ratchet tooth spring is fixedly connected with ratchet teeth, the rear end surface of the ratchet rack is fixedly connected with an extension spring, the tail end of the extension spring is fixedly connected with a spring fixing block, the spring fixing block is fixedly connected with the upper end surface of the linkage plate, the front end surface of the ratchet rack is fixedly connected with a reset spring, the tail end of the reset spring is fixedly connected with a reset line, the tail end of the reset line is fixedly connected with a clamping roller, ratchet teeth are meshed with a ratchet wheel, the left end surface of the ratchet wheel is fixedly connected with a new protective film column, the new protective film, the end face of the right side of the recycling rotary drum is fixedly connected with a recycling motor, and the recycling motor provides power for recycling the old sanitary safety protection film by the recycling rotary drum.
2. The fingerprint recognition device capable of automatically renewing and sterilizing a fingerprint film according to claim 1, wherein: the inner wall of the right side of the linkage box is fixedly connected with an air transmission roller which is fixedly connected with an air transmission line, the other end of the gas transmission line is fixedly connected with a gas transmission piston which is connected in a gas transmission cavity in a sliding way, the lower end surface of the gas transmission cavity is fixedly connected with a gas transmission spring, the front end surface of the gas transmission cavity is fixedly connected with a gas transmission pipe, the other end of the gas transmission pipe is communicated with a disinfectant box which is fixedly connected with the front end surface of the sanitary safety protection device, a disinfection piston is connected in the cavity of the disinfectant box in a sliding way, a disinfectant tube is fixedly connected on the lower end surface of the disinfectant box, the other end of the disinfectant pipe is communicated with a disinfection device which is rotationally connected with the fixed frame, the sterilizing device is fixedly connected to the lower end face of the protective shell of the sanitary safety protection device and provided with an atomizing nozzle, and the atomizing nozzle is used for atomizing and spraying disinfectant.
3. The fingerprint recognition device capable of automatically renewing and sterilizing a fingerprint film according to claim 1, wherein: a fingerprint identification cavity is arranged in the linkage box, a fingerprint identification module is fixedly connected to the inner wall of the fingerprint identification cavity, an infrared scanning lamp is fixedly connected to the fingerprint identification module, the infrared scanning lamp is used for providing infrared scanning for the fingerprint identification module, a bottom plate is fixedly connected to the inner wall of the fingerprint identification cavity, a rotating shaft is fixedly connected to the front end of the bottom plate, the rotating shaft is rotatably connected with a rotating roller, the rotating roller is used for more conveniently replacing a sanitary safety protection film, a recovery switch box is fixedly connected to the lower end face of the bottom plate, a switch cavity is arranged in the recovery switch box, a switch piston is slidably connected in the switch cavity, a switch spring is fixedly connected to the upper end face of the switch piston, the upper end of the switch spring is fixedly connected to the inner wall of the switch cavity, the elastic plate is fixedly connected with an elastic shaft, the elastic shaft is rotatably connected with an elastic wheel, the lower end face of the switch cavity is fixedly connected with a recovery motor switch, and the recovery motor switch is used for controlling the recovery motor to be turned on and off.
4. The fingerprint recognition device capable of automatically renewing and sterilizing a fingerprint film according to claim 1, wherein: the high-definition glass is fixedly connected between the upper end face of the bottom plate and the lower end face of the linkage plate and used for enabling the infrared scanning lamp to acquire clearer fingerprint information.
CN202010544710.6A 2020-06-15 2020-06-15 Fingerprint identification machine capable of automatically updating fingerprint film and sterilizing Withdrawn CN111680656A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010544710.6A CN111680656A (en) 2020-06-15 2020-06-15 Fingerprint identification machine capable of automatically updating fingerprint film and sterilizing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010544710.6A CN111680656A (en) 2020-06-15 2020-06-15 Fingerprint identification machine capable of automatically updating fingerprint film and sterilizing

Publications (1)

Publication Number Publication Date
CN111680656A true CN111680656A (en) 2020-09-18

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Application Number Title Priority Date Filing Date
CN202010544710.6A Withdrawn CN111680656A (en) 2020-06-15 2020-06-15 Fingerprint identification machine capable of automatically updating fingerprint film and sterilizing

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113023646A (en) * 2021-02-04 2021-06-25 李玉玺 Extrusion type adding mechanism for leech extract in cosmetics
CN113160446A (en) * 2021-04-30 2021-07-23 金华他山科技咨询服务有限公司 Intelligent fingerprint identification card punching equipment for epidemic situation prevention and control
CN115331347A (en) * 2022-07-19 2022-11-11 湖北三峡职业技术学院 Access management system and method during online and offline linkage

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113023646A (en) * 2021-02-04 2021-06-25 李玉玺 Extrusion type adding mechanism for leech extract in cosmetics
CN113160446A (en) * 2021-04-30 2021-07-23 金华他山科技咨询服务有限公司 Intelligent fingerprint identification card punching equipment for epidemic situation prevention and control
CN113160446B (en) * 2021-04-30 2022-12-23 中化方胜能源管理服务有限公司 Intelligent fingerprint identification card punching equipment for epidemic situation prevention and control
CN115331347A (en) * 2022-07-19 2022-11-11 湖北三峡职业技术学院 Access management system and method during online and offline linkage
CN115331347B (en) * 2022-07-19 2023-11-14 湖北三峡职业技术学院 On-line and off-line linkage time access management system and method

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Application publication date: 20200918

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