CN209962260U

CN209962260U - Examination service communication terminal

Info

Publication number: CN209962260U
Application number: CN201920555166.8U
Authority: CN
Inventors: 林钊文; 庄依超; 梁辉强
Original assignee: GUANGDONG TELEPOWER COMMUNICATION CO Ltd
Current assignee: GUANGDONG TELEPOWER COMMUNICATION CO Ltd
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2020-01-17
Anticipated expiration: 2029-04-22

Abstract

The utility model relates to the technical field of intelligent invigilating equipment, in particular to an examination service communication terminal, which comprises a shell and a processor arranged in the shell, wherein the processor is respectively connected with a power module, a touch display screen, a communication module and a USB-HUB (universal serial bus-HUB), the USB-HUB is also connected with an identity card recognition module and a face recognition module, and the face recognition module comprises a camera; the communication module is provided with an RJ45 interface, and the USB-HUB is also provided with a spare USB interface; RJ45 interface and reserve USB interface set up in the last lateral wall of casing, the utility model provides a examination affair leads to equipment convenient to maintain fast has improved the calamity-tolerant throughput that examination affair leads to equipment trouble to the reliability of the operation of guarantee examination affair leads to equipment.

Description

Examination service communication terminal

Technical Field

The utility model relates to an equipment technical field, concretely relates to examination affair leads to terminal are invigilated to intelligence.

Background

The examination service management system is an examination comprehensive management terminal device, and is more and more favored by education management institutions and examination organization management departments at all levels due to the advantage that the examination service management terminal device is convenient for carrying out intelligent identity authentication on examinees.

The traditional examination service general device is complex in circuit structure and large in size, when a certain module in the examination service general device breaks down, a specially-assigned person is required to carry out field maintenance or the spare device is adopted for direct replacement, a large amount of labor, material and time costs are consumed, and function expansion is not convenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a test affair leads to terminal can improve the disaster recovery throughput that test affair leads to equipment trouble, makes equipment ability fast recovery normal operating to the reliability of the equipment operation is led to in the guarantee test affair.

In order to achieve the above object, the utility model provides a following scheme:

a kind of examination affair leads to the terminal, the said examination affair leads to the terminal including the body, processor set up in the said body, the said processor is connected with power module, touch-control display screen, communication module and USB-HUB respectively, the said USB-HUB still can be connected with identification card identification module and face identification module plug, the said face identification module includes the lens; the communication module is provided with an RJ45 interface, the USB-HUB is further provided with a standby USB interface, and the RJ45 interface and the standby USB interface are arranged on the upper side wall of the shell.

Further, the processor is also connected with a fingerprint identification instrument.

Optionally, the processor is further connected with a fingerprint recognizer through the USB-HUB.

Further, power module is including rechargeable battery, power adapter and the power source connection who connects gradually, rechargeable battery and power adapter set up in the inside of casing, power source connection set up in the left side wall of casing.

Furthermore, the fingerprint identification instrument comprises an identification glass panel, a support frame, a bottom plate, a fingerprint storage chip, a fingerprint processing chip and a signal connector;

the identification glass panel is fixedly arranged at the upper end of the support frame, the bottom plate is fixedly connected with the lower end of the support frame, and the fingerprint storage chip, the fingerprint processing chip and the signal connector are sequentially connected and jointly arranged on the bottom plate.

Further, ID card identification module include the singlechip, with ID card module and NFC module that the singlechip electricity is connected, singlechip and ID card module set up in the inside of casing.

Further, the touch display screen set up in the positive panel of casing, discernment glass panels the NFC module with the camera from the top down arranges in proper order and set up in the right side of touch display screen.

The utility model has the advantages that: the utility model discloses an examination service communication terminal, which comprises a shell and a processor arranged inside the shell, wherein the processor is respectively connected with a power module, a touch display screen, a communication module and a USB-HUB (universal serial bus-HUB), the USB-HUB is also connected with an identity card identification module and a face identification module, and the face identification module comprises a camera; the communication module is provided with an RJ45 interface, and the USB-HUB is also provided with a spare USB interface; RJ45 interface and reserve USB interface set up in the last lateral wall of casing, the utility model provides a examination affair leads to equipment convenient to maintain fast has improved the calamity-tolerant throughput that examination affair leads to equipment trouble to the reliability of the operation of guarantee examination affair leads to equipment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used 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 invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a circuit block diagram of a test service communication terminal according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a test service communication terminal according to an embodiment of the present invention.

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 order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 and fig. 2, an embodiment of the present invention provides an examination service communication terminal, where the examination service communication terminal includes a housing 100 and a processor 200 disposed inside the housing 100, the processor 200 is respectively connected to a power module 300, a touch display screen 400, a communication module 600 and a USB-HUB700, the USB-HUB700 is further connected to an identification card recognition module 800 and a face recognition module 910, and the face recognition module 910 includes a camera 920; the communication module 600 is provided with an RJ45 interface 610, and the USB-HUB700 is further provided with a spare USB interface 710; the RJ45 interface 610 and the spare USB interface 710 are disposed on an upper sidewall of the housing 100, and the housing 100 is a cube structure.

In one embodiment, the processor 200 is further coupled to a fingerprint recognizer 500.

In another alternative embodiment, the processor 200 is coupled to a fingerprint recognizer 500 through the USB-HUB 700.

It should be noted that, in the present embodiment, the processor 200, the power module 300, the touch display screen 400, the fingerprint identifier 500, the communication module 600, the USB-HUB700, the identification card recognition module 800, and the face recognition module 910 all have the corresponding prior art, and those skilled in the art can directly and unambiguously obtain corresponding products.

Wherein, USB-HUB700 is one kind can be a plurality of with a USB interface extension to can make these interfaces device that uses simultaneously, USB-HUB700 supports the hot plug, in this embodiment, when one or more modules in original fingerprint identification appearance 500, ID card identification module 800 and face identification module 910 broke down, directly extract the trouble module, replace for the module that can normally use, or insert the module that can normally use through reserve USB interface 710, need not to dismantle whole equipment, be convenient for operation and use, and can make equipment resume normal in the short time.

On the other hand, the conventional examination service only supports single person verification, examinees need to queue up for identity verification one by one before entering an examination, and the link also consumes much time.

In this embodiment, the spare USB interface 710 on the USB-HUB700 may be connected to a plurality of modules in an expanded manner, for example, a plurality of sets of fingerprint recognition apparatuses 500, an identification card recognition module 800 and a face recognition module 910 are simultaneously connected to the USB-HUB700, so that a plurality of examinees can be supported to perform identity verification simultaneously, and time of an identity verification link before an entrance examination is greatly saved.

In this embodiment, when the touch display screen 400 has a fault, the RJ45 interface 610 provided may also be used as an expansion interface to connect the test service terminal with the fault of the touch display screen 400 to another test service terminal that normally operates, so as to implement normal instruction input and display.

In one embodiment, the power module 300 includes a rechargeable battery 310, a power adapter 320 and a power interface 330, which are connected in sequence, the rechargeable battery 310 and the power adapter 320 are disposed inside the casing 100, and the power interface 330 is disposed on the left side wall of the casing 100. The position of the power interface 330, the RJ45 interface 610 and the spare USB interface 710 are separately arranged on different side walls, so that functional partitioning can be realized, confusion in use is avoided, and overhaul is facilitated.

In this embodiment, the face recognition module 910 is internally provided with a face recognition algorithm and a database, the database stores face information of all examinees, and when an examinee enters an examination room, the face image of the examinee is collected by the camera 920 and compared with the face information in the database, so as to recognize whether the examinee is consistent with the face information in the database.

In one embodiment, the fingerprint recognizer comprises a recognition glass panel 510, a support frame 520, a bottom plate 530, a fingerprint storage chip 540, a fingerprint processing chip 550 and a signal connection port 560; the identification glass panel 510 is fixedly arranged at the upper end of the support frame 520, the bottom plate 530 is fixedly connected with the lower end of the support frame 520, and the fingerprint storage chip 540, the fingerprint processing chip 550 and the signal connector 560 are sequentially connected and jointly arranged on the bottom plate 530. The fingerprint identification instrument in this embodiment adopts the mode of integration, the change of the whole module of being convenient for.

In one embodiment, the identification card recognition module 800 includes a single chip 810, an identification card module 820 and an NFC module 830, which are electrically connected to the single chip 810, and the single chip 810 and the identification card module 820 are disposed inside the housing 100.

In this embodiment, the NFC module 830 is formed by connecting an NFC chip conforming to the ISO14443B standard and an NFC antenna, and is configured to read card swiping information of an identity card; the identity card module 820 is uniformly authorized by the public security department and contains second-generation identity card information of nationwide citizens; the single chip 810 is used as a coprocessor, reads the information of the identity card module 820 and the NFC module 830 through a parallel port, and compares the card swiping information of the identity card with the identity card information of nationwide citizens. The identification card recognition module 800 in this embodiment is relatively independent, and is convenient to replace when a fault occurs without affecting the normal operation of other modules. The single chip microcomputer 810 works in cooperation with the processor 200, so that the load of the processor 200 is reduced, and the processing efficiency is improved.

In this embodiment, the touch display screen 400 is disposed on the front panel of the housing 100, and the camera 920, the NFC module 830 and the identification glass panel 510 are sequentially arranged from top to bottom and disposed on the right side of the touch display screen 400.

In this embodiment, the touch display screen 400 is usually used as an operation area of a monitoring teacher, the camera 920, the NFC module 830 and the recognition glass panel 510 are usually used as an operation area of an examinee, the screen size of the touch display screen 400 occupies most of the area of the front panel of the housing 100, the present embodiment is distributed according to the structure size of each input/output module, the front panel of the housing 100 is reasonably divided according to the operation areas of different persons, each functional partition is clear, and operation and maintenance of the device are facilitated.

The present disclosure has been made in view of the principle and the implementation of the present invention by using the specific embodiments, and the description of the above embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.

Claims

1. The examination service communication terminal is characterized by comprising a shell and a processor arranged in the shell, wherein the processor is respectively connected with a power module, a touch display screen, a communication module and a USB-HUB (universal serial bus-human interface), the USB-HUB is also connected with an identity card recognition module and a face recognition module in a pluggable manner, and the face recognition module comprises a camera; the communication module is provided with an RJ45 interface, the USB-HUB is further provided with a standby USB interface, and the RJ45 interface and the standby USB interface are arranged on the upper side wall of the shell.

2. The test service communication terminal according to claim 1, wherein the processor is further connected with a fingerprint recognizer.

3. The test service communication terminal according to claim 1, wherein the processor is connected with a fingerprint recognizer through the USB-HUB.

4. An examination service communication terminal according to any one of claims 2 or 3, wherein the power supply module comprises a rechargeable battery, a power adapter and a power interface which are connected in sequence, the rechargeable battery and the power adapter are arranged inside the casing, and the power interface is arranged on the left side wall of the casing.

5. The examination service communication terminal according to claim 4, wherein the fingerprint identification device comprises an identification glass panel, a support frame, a bottom plate, a fingerprint storage chip, a fingerprint processing chip and a signal connector;

6. The examination service communication terminal according to claim 5, wherein the identification card recognition module comprises a single chip microcomputer, an identification card module and an NFC module, the identification card module and the NFC module are electrically connected with the single chip microcomputer, and the single chip microcomputer and the identification card module are arranged inside the shell.

7. The examination service communication terminal according to claim 6, wherein the touch display screen is disposed on the front panel of the housing, and the identification glass panel, the NFC module and the camera are sequentially arranged from top to bottom and disposed on the right side of the touch display screen.