CN213123010U

CN213123010U - Non-contact palm vein collection and authentication device

Info

Publication number: CN213123010U
Application number: CN202021626569.6U
Authority: CN
Inventors: 姜熙君; 徐宗亮; 王震怀
Original assignee: Jingmai Intelligent Technology Suzhou Co ltd
Current assignee: Jingmai Intelligent Technology Suzhou Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-05-04
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a belong to palm vein identification technical field, specifically be a non-contact palm arteries and veins collection authentication device, which comprises a bod, the touch control screen is installed to the organism front side, organism upside fixedly connected with speaker, organism internally mounted has the control panel, touch control screen is connected with the control panel electricity, the control panel integration has microprocessor module, microprocessor module is connected with palm arteries and veins collection module, range finding module, palm arteries and veins storage module, wireless communication module and speaker, palm arteries and veins collection module includes the camera, the camera is installed in organism front side middle part, range finding module includes distance sensor, distance sensor is connected with microprocessor module, the utility model discloses a to the switch that the authentication was realized the entrance guard is gathered to the palm arteries and veins, the security is high, has avoided easy stolen, the traditional entrance guard identification mode, Easy to forge, lose and forget.

Description

Non-contact palm vein collection and authentication device

Technical Field

The utility model relates to a palm vein identification technical field specifically is a non-contact palm arteries and veins gathers authentication device.

Background

The palm vein recognition is carried out by utilizing the technical principle of palm vein recognition, and the palm vein recognition system can be an independent palm vein recognition system or a network type palm vein recognition system. The main technical characteristics are as follows: living body identification, internal identification, non-contact type, and high safety level.

Traditional entrance guard's technique mainly carries out identification with modes such as key, IC-card, password, but these traditional identification modes have easy stolen, easily forge, easily lose, easily forget a great deal of problems such as etc, the utility model discloses a palm arteries and veins gathers the authentication and controls entrance guard's switch.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a non-contact palm arteries and veins gathers authentication device to solve traditional entrance guard's technique that proposes in the above-mentioned background art and mainly carry out identification with modes such as key, IC-card, password, but these traditional identification modes have the problem of a great deal of problems such as easy stolen, easy forgery, easy loss, easy forgetting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a non-contact palm arteries and veins collection authentication device, includes the organism, the touch control screen is installed to the organism front side, organism upside fixedly connected with speaker, organism internally mounted has the control panel, the touch control screen is connected with the control panel electricity, the control panel integration has microprocessor module, microprocessor module is connected with palm arteries and veins collection module, range finding module, palm arteries and veins storage module, wireless communication module and speaker, palm arteries and veins collection module includes the camera, the camera is installed in organism front side middle part, range finding module includes distance sensor, distance sensor is connected with microprocessor module, microprocessor module is connected with electromagnetic lock control module, microprocessor module is connected with the mode adjustment module who is used for controlling mode and standby mode.

Preferably, the distance sensor is an infrared distance sensor or an ultrasonic distance sensor.

Preferably, the camera is an infrared CCD camera.

Preferably, the detection distance of the distance sensor is 0-1 m.

Compared with the prior art, the beneficial effects of the utility model are that:

1) the utility model realizes the opening and closing of the entrance guard by collecting and authenticating the palm veins, has high safety, and avoids the defects that the traditional entrance guard identification mode is easy to be stolen, forged, lost and forgotten;

2) through the arrangement of the distance sensor, when the recognition object is within the detection distance of the distance sensor, the device is in a working mode, and when the recognition object is not within the detection distance of the distance sensor, the device is in a standby mode, so that the device has the advantages of energy conservation and consumption reduction;

3) through the palm vein information that infrared ray CCD camera gathered, the microprocessor module compares the palm vein information of gathering with the palm vein information in the palm vein storage module, and when having unanimous palm vein information, electromagnetic lock control module opened, opened entrance guard.

Drawings

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

fig. 2 is a logic block diagram of the present invention.

In the figure: the palm pulse taking device comprises a machine body 1, a loudspeaker 2, a touch control screen 3, a camera 4, a wireless communication module 5, a microprocessor module 6, a palm pulse acquisition module 7, a working mode adjustment module 8, an electromagnetic lock control module 9 and a palm pulse storage module 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-2, the present invention provides a technical solution: a non-contact palm vein collection authentication device comprises a machine body 1, a touch control screen 3 is arranged on the front side of the machine body 1, the upper side of the machine body 1 is fixedly connected with a loudspeaker 2, a control panel is arranged in the machine body 1, the touch control screen 3 is electrically connected with a control panel, the control panel is integrated with a microprocessor module 6, the microprocessor module 6 is connected with a palm pulse acquisition module 7, a distance measurement module 11, a palm pulse storage module 10, a wireless communication module 5 and a loudspeaker 2, the palm vein acquisition module 7 comprises a camera 4, the camera 4 is arranged in the middle of the front side of the machine body 1, the distance measuring module 11 comprises a distance sensor, which is connected with the microprocessor module 6, the microprocessor module 6 is connected with an electromagnetic lock control module 9, and the microprocessor module 6 is connected with a working mode adjusting module 8 for controlling a working mode and a standby mode.

The distance sensor is an infrared distance sensor or an ultrasonic distance sensor.

The camera 4 is an infrared CCD camera.

The detection distance of the distance sensor is 0-1 m.

The working principle is as follows: when the distance sensor does not have a recognition object in the detection distance, the control device of the working mode adjusting module 8 is in a standby mode, when the recognition object is in the detection distance, the control device of the working mode adjusting module 8 is in a working mode, a user places a hand at the front side of the infrared CCD camera without contacting with the device, the infrared CCD camera collects the palm veins of the user, the microprocessor module 6 compares the collected palm vein information with the palm vein information in the palm vein storage module 10, and when consistent palm vein information exists, the electromagnetic lock control module 9 is opened to open the entrance guard.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a non-contact palm arteries and veins gathers authentication device, includes organism (1), its characterized in that: touch control screen (3) are installed to organism (1) front side, organism (1) upside fixedly connected with speaker (2), organism (1) internally mounted has the control panel, touch control screen (3) are connected with the control panel electricity, the control panel integration has microprocessor module (6), microprocessor module (6) are connected with palm pulse collection module (7), range finding module (11), palm pulse storage module (10), wireless communication module (5) and speaker (2), palm pulse collection module (7) include camera (4), install in organism (1) front side middle part camera (4), range finding module (11) include distance sensor, distance sensor and microprocessor module (6) are connected, microprocessor module (6) are connected with electromagnetic lock control module (9), microprocessor module (6) are connected with the mode that is used for controlling mode and standby mode and transfer the mode And (8) a whole module.

2. The non-contact palm vein collection authentication device according to claim 1, wherein: the distance sensor is an infrared distance sensor or an ultrasonic distance sensor.

3. The non-contact palm vein collection authentication device according to claim 1, wherein: the camera (4) is an infrared CCD camera.

4. The non-contact palm vein collection authentication device according to claim 1, wherein: the detection distance of the distance sensor is 0-1 m.