CN218896375U

CN218896375U - Payment terminal equipment integrating palm vein recognition

Info

Publication number: CN218896375U
Application number: CN202222951535.XU
Authority: CN
Inventors: 胡晓东
Original assignee: Ankes Suzhou Technology Co ltd
Current assignee: Ankes Suzhou Technology Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-04-21
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a payment terminal device integrating palm vein recognition, which comprises a base, wherein a supporting plate is arranged at the top end of the base, a shell is arranged at the top end of the supporting plate, a cover plate is arranged at the top end of the shell, and a dust removing mechanism is arranged at the top end of the cover plate; the inside one end of casing is provided with the display screen, and one side of display screen is provided with the camera, and the both sides of camera all are provided with the light filling strip, and the inside other end of casing is provided with control panel. The utility model has reasonable and reliable structure and simple and convenient operation, and can identify the palm vein of the consumer through the camera, thereby improving the safety and reliability of the consumer in the payment process and further improving the safety of the payment terminal equipment.

Description

Payment terminal equipment integrating palm vein recognition

Technical Field

The utility model relates to the field of payment equipment, in particular to a payment terminal device integrating palm vein recognition.

Background

The payment terminal device is widely popularized at present, and in a plurality of fields, mobile electronic payment is basically replaced by traditional cash payment, the mobile electronic payment is realized based on the payment terminal device, and the general payment terminal device comprises an administrator management terminal device and a user payment terminal device, wherein the administrator management terminal device is used for managing a payment process, for example, the administrator management terminal can set a specific collection amount for the user payment terminal, so that the user payment terminal can display a corresponding payment code for scanning to finish payment.

Among them, chinese patent CN211699106U discloses a payment terminal device comprising: a base having a first end and a second end disposed opposite to each other; and the display device is movably arranged on the base, the display device is provided with a display surface for displaying, and the display device of the payment equipment can be used by different users in the same scene. However, the payment device needs to make payment by scanning the payment code in the payment process, however, the payment in this way is unsafe in use and is easy to be applied by others to make payment by using the payment code, so that property loss can be caused to consumers, and therefore, a payment terminal device integrating palm vein recognition is needed.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a payment terminal device integrating palm vein recognition, which aims to overcome the technical problems existing in the prior related art.

For this purpose, the utility model adopts the following specific technical scheme:

the payment terminal equipment integrated with palm vein recognition comprises a base, wherein a supporting plate is arranged at the top end of the base, a shell is arranged at the top end of the supporting plate, a cover plate is arranged at the top end of the shell, and a dust removing mechanism is arranged at the top end of the cover plate; the inside one end of casing is provided with the display screen, and one side of display screen is provided with the camera, and the both sides of camera all are provided with the light filling strip, and the inside other end of casing is provided with control panel.

Furthermore, in order to realize the cooperation installation of the shell and the dust removing mechanism, the dust removing mechanism can be stably placed when the dust removing mechanism is not used, and meanwhile, heat in the shell can be dissipated through the arrangement of the heat dissipation holes, so that components in the shell can be kept at a stable temperature, the service life of the components in the shell can be prolonged, limit grooves are formed in the side walls of the two sides of the shell, and a plurality of heat dissipation holes are formed in the side wall of one end of the shell; the other end lateral wall of casing is provided with the fixing base, and the top of fixing base inlays and is equipped with first magnet.

Further, in order to realize the cooperation connection between apron and the casing, pass through bolted connection between apron and the casing, the top of apron is provided with the collection panel.

Further, in order to remove dust covered on the collection panel, inaccuracy of palm vein recognition caused by excessive dust covered on the collection panel can be avoided, accuracy in the using process of the payment terminal equipment can be further guaranteed, and the using efficiency is improved; the cross section of the sliding block is of a T-shaped structure, and a round hole is formed in one side wall of the sliding block; the bottom of the side wall of the rotating block is provided with a convex block matched with the round hole; the cross section of the scraping rod is of an inverted U-shaped structure, and a second magnet matched with the first magnet is embedded in the middle of the side wall of the scraping rod.

The beneficial effects of the utility model are as follows:

1. the utility model has reasonable and reliable structure and simple and convenient operation, and can identify the palm vein of the consumer through the camera, thereby improving the safety and reliability of the consumer in the payment process and further improving the safety of the payment terminal equipment.

2. Through setting up the louvre to can flow away the heat of casing inside, and then can make the inside components and parts of casing keep at stable temperature, can improve the life of the inside components and parts of casing.

3. Through setting up dust removal mechanism to realized cleaing away the dust of cover on the collection panel, can avoid leading to the fact palm vein discernment's inaccuracy because of the dust of cover on the collection panel too much, and then can guarantee the rate of accuracy in the payment terminal equipment use, improve availability factor.

4. Through the cooperation setting of first magnet and second magnet to can be when dust removing mechanism does not use, can be with dust removing mechanism firm place on the fixing base, and then improve payment terminal equipment's stability.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a payment terminal device integrating palm vein recognition according to an embodiment of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a perspective assembly view of a housing and a dust removing mechanism in a payment terminal device integrating palm vein recognition according to an embodiment of the present utility model;

FIG. 4 is a partial enlarged view at B in FIG. 3

FIG. 5 is a partial enlarged view at C in FIG. 3

Fig. 6 is a schematic structural diagram of a dust removing mechanism in a payment terminal device integrated with palm vein recognition according to an embodiment of the present utility model when not in use.

In the figure:

1. a base; 2. a support plate; 3. a housing; 301. a limit groove; 302. a heat radiation hole; 303. a fixing seat; 304. a first magnet; 4. a cover plate; 401. a collection panel; 5. a dust removing mechanism; 501. a slide block; 5011. a round hole; 502. a rotating block; 5021. a bump; 503. a spring; 504. a scraping rod; 5041. a second magnet; 6. a display screen; 7. a camera; 8. a light supplementing strip; 9. and a control panel.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the utility model, a payment terminal device integrating palm vein recognition is provided.

The utility model will be further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1 to 6, a payment terminal device integrating palm vein recognition according to an embodiment of the utility model includes a base 1, a support plate 2 is arranged at the top end of the base 1, a housing 3 is arranged at the top end of the support plate 2, a cover plate 4 is arranged at the top end of the housing 3, and a dust removing mechanism 5 is arranged at the top end of the cover plate 4; the inside one end of casing 3 is provided with display screen 6, and one side of display screen 6 is provided with camera 7, and the both sides of camera 7 all are provided with light filling strip 8, and the inside other end of casing 3 is provided with control panel 9.

In addition, in a specific application, the camera 7, the display screen 6 and the light supplementing strip 8 are electrically connected with the control panel 9 in sequence, and the control panel 9 internally comprises a processor.

By means of the technical scheme, the payment terminal device is reasonable and reliable in structure, simple and convenient to operate, and capable of identifying palm veins of a consumer through the camera 7, so that safety and reliability of the consumer in a payment process can be improved, and further safety of the payment terminal device can be improved.

In one embodiment, for the housing 3 and the cover plate 4, the side walls of both sides of the housing 3 are provided with the limit grooves 301, and one side wall of the housing 3 is provided with the plurality of heat dissipation holes 302; in addition, in a specific application, a filter screen is arranged in the heat dissipation hole 302, a fixed seat 303 is arranged on the side wall of the other end of the shell 3, and a first magnet 304 is embedded in the top end of the fixed seat 303; through bolted connection between apron 4 and the casing 3, the top of apron 4 is provided with gathers panel 401, in addition, when specific application, above-mentioned collection panel 401 can set up to the glass board to can flow the heat of casing 3 inside, and then can make the inside components and parts of casing 3 keep at stable temperature, can improve the life of the inside components and parts of casing 3.

In one embodiment, for the dust removing mechanism 5, the dust removing mechanism 5 includes a sliding block 501 disposed in the limit groove 301, a rotating block 502 is disposed on one side of the sliding block 501, a spring 503 is disposed in the top end of the rotating block 502, and a scraping rod 504 is disposed on the top end of the spring 503; in addition, in a specific application, a cleaning cloth is arranged at the bottom end of the interior of the scraping rod 504, the cross section of the sliding block 501 is in a T-shaped structure, and a round hole 5011 is formed in one side wall of the sliding block 501; the bottom of the side wall of the rotating block 502 is provided with a bump 5021 matched with the round hole 5011; the cross section of the scraping rod 504 is set to be of an inverted U-shaped structure, and the middle part of the side wall of the scraping rod 504 is embedded with a second magnet 5041 matched with the first magnet 304, so that dust covered on the collection panel 401 is removed, inaccuracy of palm vein recognition caused by excessive dust covered on the collection panel 401 can be avoided, accuracy in the using process of the payment terminal equipment can be guaranteed, and the using efficiency is improved.

Specifically, the camera 7 collects palm vein images of the consumer and sends the collected images to the control panel 9 for analysis and processing;

the control panel 9 comprises an image extraction module, an image processing module, a feature extraction module, a feature comparison module, a judgment module and a payment module;

the image extraction module is used for extracting the ROI image with the size of 128 multiplied by 128;

the image preprocessing module is used for calculating a mean value image of the ROI image, calculating the difference between the ROI image and the mean value image to obtain a difference value image, calculating a local histogram equalization image and a curvature image by the difference value image, and merging the local histogram equalization image and the curvature image according to the weight to obtain a preprocessed image;

the feature extraction module is used for extracting high-frequency features and low-frequency features;

the feature comparison module is used for carrying out similarity comparison on the high-frequency features and the low-frequency features;

and the judging module is used for judging the palm vein image and acquiring the identity of the consumer.

The payment module is used for acquiring a payment account corresponding to the identity of the consumer based on the identity of the consumer, verifying the payment account, and deducting a corresponding amount from the payment account after the verification is successful;

the payment account number comprises a bank account number, a WeChat account number, a payment treasured account number and the like of a consumer.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

In practical application, firstly, the payment terminal is placed in a formulated area, a consumer collects palm veins of the consumer through a camera 7 by placing the palm above the collection panel 401, then analyzes and processes the collected palm veins through a control panel 9 to identify the identity of the consumer, then can carry out consumption payment, and displays a consumption result through a display screen 6, and when the payment terminal equipment is used for a long time and the surface of the collection panel 401 is covered with dust, the dust collection mechanism 5 can carry out dust collection treatment on the surface of the collection panel 401.

The dust removing mechanism 5 operates as follows: first, the scraping rod 504 is pulled, so that the scraping rod 504 moves in a direction away from the fixing seat 303, the second magnet 5041 is separated from the first magnet 304, at this time, the spring 503 is stretched, then the scraping rod 504 and the rotating block 502 can be rotated, so that the scraping rod 504 moves above the collecting panel 401, then the scraping rod 504 can be pushed to clean dust on the surface of the collecting panel 401, and after cleaning, the scraping rod 504 moves above the fixing seat 303 to be placed.

In summary, by means of the technical scheme, the utility model has reasonable and reliable structure and simple and convenient operation, and can identify palm veins of a consumer through the camera 7, so that the safety and reliability of the consumer in the payment process can be improved, and the safety of the payment terminal equipment can be further improved; by arranging the heat dissipation holes 302, heat in the shell 3 can be dissipated, so that components in the shell 3 can be kept at a stable temperature, and the service life of the components in the shell 3 can be prolonged; by arranging the dust removing mechanism 5, dust covered on the acquisition panel 401 is removed, inaccuracy of palm vein recognition caused by excessive dust covered on the acquisition panel 401 can be avoided, accuracy in the use process of the payment terminal equipment can be further ensured, and the use efficiency is improved; through the cooperation setting of first magnet 304 and second magnet 5041 to can be when dust removal mechanism 5 does not use, can be with the firm place of dust removal mechanism 5 on fixing base 303, and then improve payment terminal equipment's stability.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a payment terminal equipment integrating palm vein discernment, includes base (1), its characterized in that, the top of base (1) is provided with backup pad (2), the top of backup pad (2) is provided with casing (3), the top of casing (3) is provided with apron (4), the top of apron (4) is provided with dust removal mechanism (5);

the intelligent display device is characterized in that a display screen (6) is arranged at one end of the interior of the shell (3), a camera (7) is arranged on one side of the display screen (6), light supplementing strips (8) are arranged on two sides of the camera (7), and a control panel (9) is arranged at the other end of the interior of the shell (3).

2. The payment terminal device integrated with palm vein recognition according to claim 1, wherein limit grooves (301) are formed in two side walls of the shell (3), and a plurality of heat dissipation holes (302) are formed in one side wall of the shell (3);

the shell is characterized in that a fixed seat (303) is arranged on the side wall of the other end of the shell (3), and a first magnet (304) is embedded in the top end of the fixed seat (303).

3. Payment terminal device integrating palm vein recognition according to claim 2, characterized in that the cover plate (4) is connected with the housing (3) through bolts, and the top end of the cover plate (4) is provided with an acquisition panel (401).

4. The payment terminal device integrated with palm vein recognition according to claim 2, wherein the dust removing mechanism (5) comprises a sliding block (501) arranged in the limiting groove (301), a rotating block (502) is arranged on one side of the sliding block (501), a spring (503) is arranged in the top end of the rotating block (502), and a scraping rod (504) is arranged at the top end of the spring (503).

5. The payment terminal device integrated with palm vein recognition according to claim 4, wherein the cross section of the slider (501) is provided with a T-shaped structure, and a side wall of the slider (501) is provided with a round hole (5011).

6. The payment terminal device integrated with palm vein recognition according to claim 5, wherein the bottom of the side wall of the rotating block (502) is provided with a bump (5021) matching with the round hole (5011).

7. A payment terminal device integrating palm vein recognition according to claim 5 or 6, wherein the cross section of the scraping bar (504) is provided with an inverted U-shaped structure, and a second magnet (5041) matched with the first magnet (304) is embedded in the middle of the side wall of the scraping bar (504).