CN211038320U - Single door with fingerprint identification function - Google Patents

Abstract

The utility model discloses a belong to intelligent single door technical field, specifically be a single door with fingerprint identification function, including the door frame, the inside wall left and right sides of door frame is fixed the connecting plate, the fingerprint collection appearance is located in the link, central processing unit electrical property input connection fingerprint identification module, camera module electrical output connects central processing unit through fingerprint identification appearance and fingerprint identification module cooperation to discerning the source, the result after will discerning is given central processing unit, and central processing unit matches the fingerprint data of received fingerprint data and database and discerns, if match unsuccessful central processing unit then control the suggestion module and warn, inform personnel to export the fingerprint again, if match successfully, central processing unit then opens through drive module control automatic lock.

Description

Single door with fingerprint identification function

Technical Field

The utility model relates to an intelligence lock technical field specifically is a single door with fingerprint identification function.

Background

With the rapid development of information technology and network technology, more intelligent access control systems with better safety performance tend to mature more and more, people tend to open residences through unique individual identity recognition, many defects are exposed to the traditional card swiping access and password lock input access, the identity recognition technology based on biological feature identification is mature more and more in recent years and shows great advantages in practical application, but the traditional single face recognition and voiceprint recognition single door only can ensure that the features of a person can be effectively verified, an operator can not be ensured to be the user, cases of crimes made by using photos and recordings often see newspaper ends, and the safety is low, so that the single door with the fingerprint recognition function is provided.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the above and/or the problems existing in the existing intelligent single door.

Therefore, the utility model aims at providing a single-gate with fingerprint identification function can solve traditional single face identification and voiceprint identification single-gate and can only guarantee the characteristic of people and can effectively be verified, can not guarantee that the operator is the person, and the case that leads to utilizing the photo and recording crime often sees newspaper end, the lower problem of security.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

A single door with fingerprint recognition function, comprising: door frame, connecting plate, door plant, fingerprint collection appearance, central processing unit, camera module and drive module, the inside wall left and right sides of door frame is fixed connecting plate, right side the connecting plate inside wall is provided with a plurality of hinges, the door plant is through a plurality of the hinge with door frame swing joint, open flutedly on the door plant surface is equipped with the link, the fingerprint collection appearance is located in the link, fingerprint collection appearance electrical output connects fingerprint identification module, central processing unit electrical input connects fingerprint identification module, camera module electrical output connects central processing unit, camera module is high definition digtal camera, central processing unit electrical output connects drive module.

As an optimized scheme of single-gate with fingerprint identification function, wherein: the central processing unit comprises a storage module and a prompt module, the storage module is electrically connected with the central processing unit in a two-way mode, the central processing unit is electrically connected with the prompt module in an output mode, and the prompt module is an alarm.

As an optimized scheme of single-gate with fingerprint identification function, wherein: the door plant includes link, handle and automatic lock, the door plant lateral surface has the handle through fastening screw threaded connection, the automatic lock is located door plant inner chamber lateral wall, just drive module electrical output connects the automatic lock.

As an optimized scheme of single-gate with fingerprint identification function, wherein: the equal fixed mounting in the left and right sides of door frame has the buckle, the door frame with fixed joint spare that is provided with between the door plant, the bottom left and right sides of door frame all is provided with the sealing strip.

As an optimized scheme of single-gate with fingerprint identification function, wherein: the outer side wall of the connecting plate is fixedly provided with a clamping plate, the top of the clamping plate is fixedly provided with a top buckle, and the bottom of the connecting plate is fixedly provided with a bottom buckle.

Compared with the prior art: the source is identified through the matching of the fingerprint identification instrument and the fingerprint identification module, the identified result is transmitted to the central processing unit, the central processing unit matches and identifies the received fingerprint data and the fingerprint data of the database, if the matching is unsuccessful, the central processing unit controls the prompt module to warn and informs personnel to output the fingerprint again, and if the matching is successful, the central processing unit controls the automatic lock to be opened through the driving module.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the system of the present invention;

FIG. 3 is a schematic view of a part of the structure of the present invention;

Fig. 4 is a schematic diagram of a part of the system structure of the present invention.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a single door with fingerprint identification function discerns the source through fingerprint identification appearance and fingerprint identification module cooperation, and the central processing unit is given with the result transmission after discerning, and central processing unit matches the fingerprint data of received fingerprint data and database and discerns, has increased the security of single door, please refer to fig. 1, include door frame 100, connecting plate 200, door plant 300, fingerprint identification appearance 400, central controller 500, camera module 600 and drive module 700.

With continued reference to fig. 1 and 3, the door frame 100 has a buckle 110, a clamping member 120 and a sealing strip 130, specifically, the door frame 100 is a connecting door frame made of a metal alloy material, the door frame 100 is used for installing and fixing a door panel 300, the buckle 110 is respectively and fixedly installed on the left and right sides of the door frame 100, the clamping member 120 is fixedly installed between the door frame 100 and the door panel 300, the buckle 110 and the clamping member 120 are used for connecting and fixing the door frame 100 and the door panel 300, the sealing strip 130 is fixedly installed on the left and right sides of the bottom of the door frame 100, and the sealing strip 130 is used for making the overall connection;

Continuing to refer to fig. 1 and 4, the connecting plate 200 has a hinge 210, a clamping plate 220, a top buckle 221 and a bottom buckle 230, the connecting plate 200 is installed on the left and right sides of the inner side wall of the door frame 100, specifically, the connecting plate 200 is fixedly installed on the left and right sides of the inner side wall of the door frame 100, the hinge 210 is fixedly installed on the right connecting plate 200, the hinge 210 is used for connecting the door body 400, the clamping plate 220 is fixedly installed on the right side of the connecting plate 200, the connecting plate 200 and the clamping plate 220 are matched for connection and installation, the top buckle 221 is fixedly installed on the top of the clamping plate 220, the bottom buckle 230 is fixedly installed on the bottom of;

Referring to fig. 1, the door 300 includes a connecting frame 310, a handle 320 and an automatic lock 330, the door 300 is disposed on the door frame 100, specifically, the door 300 is movably connected to the door frame 100 through a hinge 210, the door 300 is used for disposing the connecting frame 310, a groove (not marked in the figure) is formed on the outer surface of the door 300 and is provided with the connecting frame 310, the connecting frame 310 is used for disposing the fingerprint acquisition instrument 400 and the camera module 600, the front side wall of the door 300 is connected to the handle 320 through a fastening screw thread, the automatic lock 330 is disposed on the left side of the inner side wall of the door 300 through a fastening screw thread, a slot (not marked in the figure) used in cooperation with the automatic lock 330 is disposed at a position of the door frame 100 corresponding to the locking tongue of the automatic lock 330, the driving module 700 is electrically connected to the automatic;

Referring to fig. 1 and 2, the fingerprint sensor 400 has a fingerprint recognition module 410, the fingerprint sensor 400 is disposed on the sidewall of the inner cavity of the connecting frame 310, specifically, four first mounting holes (not identified in the figures) are uniformly formed on the connecting plate of the fingerprint sensor 400, four second mounting holes (not identified in the figures) having the same inner diameter as the first mounting holes are formed on the inner sidewall of the connecting frame 310 corresponding to the four first mounting holes, the fingerprint sensor 400 is fixed on the connecting frame 310 through the four first mounting holes, the four second mounting holes and the fastening screws, the fingerprint sensor 400 obtains different optical or current resistance feedback signals according to the difference of the geometric characteristics, the physical characteristics and the biological characteristics of the ridge and the valley, draws a fingerprint image according to the magnitude of the feedback signals by using image processing algorithms of different algorithms, and edits the fingerprint image into a fingerprint signal to be transmitted to the fingerprint recognition module 410 for comparison, then, the comparison information is transmitted to the central processing unit 500;

Referring to fig. 1 and fig. 2, the central processing unit 500 has a storage module 510 and a prompt module 520, the central processing unit 500 is electrically connected to the fingerprint identification module 410, specifically, the central processing unit 500 is electrically connected to the fingerprint identification module 410, the central processing unit 500 is composed of a program counter, an instruction register, an instruction decoder, a timing generator and an operation controller, and is a "decision mechanism" for issuing a command, i.e. coordinating and commanding the operation of the whole computer system, the central processing unit 500 is used for receiving the comparison information transmitted by the fingerprint identification module 410 and determining whether the unlocking person is the owner by comparing the information, the central processing unit 500 is electrically connected to the storage module 510 in a bidirectional manner, the storage module 510 is used for storing the fingerprint information recorded in advance as a fingerprint database, the central processing unit 500 is electrically connected to the prompt module 520, and the prompt module 520 is an alarm, the central processing unit 500 matches and identifies the received fingerprint data with the fingerprint data of the storage module 510, and if the matching is unsuccessful, the central processing unit 500 controls the prompt module 520 to give an alarm and informs personnel to output the fingerprint again;

Referring to fig. 1 and fig. 2, the camera module 600 is electrically connected to the central processing unit 500, specifically, the camera module 600 is electrically connected to the central processing unit 500, the camera module 600 is a Y910T high-definition camera, and the camera module 600 is used for shooting video information of an unlocking person and then transmitting the video information to the data storage module 510 for storage;

Referring to fig. 1 and fig. 2, the driving module 700 is electrically connected to the central controller 500, specifically, the central controller 500 is electrically connected to the driving module 700, the driving module 700 is electrically connected to the automatic lock 330, and the driving module 700 is used for controlling the opening and closing state of the automatic lock 330.

The working principle is as follows: the utility model discloses a when using, the house owner types the fingerprint in storage module 510 in advance, fingerprint template in the central processing unit 500 is as the database, when the resident family got into the house, put the finger on fingerprint collection appearance 400, fingerprint collection appearance 400 collection's fingerprint passes through fingerprint identification module 410 discernment, the result after will discerning is transmitted for central processing unit 500, central processing unit 500 matches the fingerprint data of received fingerprint data and database and discerns, if match unsuccessful central processing unit 500 then control prompt module 520 and make the warning, the police dispatch personnel fingerprint again, if match successfully, central processing unit 500 then opens through drive module 700 control auto-lock 330.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims (5)

1. A single door having a fingerprint recognition function, comprising: the door comprises a door frame (100), a connecting plate (200), a door plate (300), a fingerprint acquisition instrument (400), a central processing unit (500), a camera shooting module (600) and a driving module (700), wherein the left side and the right side of the inner side wall of the door frame (100) are fixed on the connecting plate (200), the inner side wall of the right side of the connecting plate (200) is provided with a plurality of hinges (210), the door plate (300) is movably connected with the door frame (100) through the plurality of hinges (210), the outer surface of the door plate (300) is provided with a connecting frame (310) in a groove manner, the fingerprint acquisition instrument (400) is arranged in the connecting frame (310), the fingerprint acquisition instrument (400) is electrically output and connected with the fingerprint identification module (410), the central processing unit (500) is electrically input and connected with the fingerprint identification module (410), and the camera shooting module (600, the camera module (600) is a high-definition camera, and the central processing unit (500) is electrically connected with the driving module (700) in an output mode.

2. The single door with fingerprint identification function according to claim 1, wherein said central processing unit (500) comprises a storage module (510) and a prompt module (520), said storage module (510) is electrically connected to said central processing unit (500) in a bidirectional manner, said central processing unit (500) is electrically connected to said prompt module (520), and said prompt module (520) is an alarm.

3. The single door with the fingerprint identification function according to claim 1, wherein the door panel (300) comprises a connecting frame (310), a handle (320) and an automatic lock (330), the handle (320) is connected to the outer side surface of the door panel (300) through a fastening screw, the automatic lock (330) is arranged on the side wall of the inner cavity of the door panel (300), and the driving module (700) is electrically connected to the automatic lock (330) in an output mode.

4. The single door with the fingerprint identification function according to claim 1, wherein buckles (110) are fixedly installed on both left and right sides of the door frame (100), a clamping piece (120) is fixedly arranged between the door frame (100) and the door panel (300), and sealing strips (130) are arranged on both left and right sides of the bottom of the door frame (100).

5. The single door with the fingerprint recognition function according to claim 1, wherein a clamping plate (220) is fixedly arranged on an outer side wall of the connecting plate (200), a top buckle (221) is fixedly arranged on the top of the clamping plate (220), and a bottom buckle (230) is fixedly arranged on the bottom of the connecting plate (200).

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