CN212105290U

CN212105290U - Self-service examination machine

Info

Publication number: CN212105290U
Application number: CN202020721806.0U
Authority: CN
Inventors: 刘陶
Original assignee: Anhui Chenzhi Technology Co ltd
Current assignee: Anhui Chenzhi Technology Co ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2020-12-08
Anticipated expiration: 2030-05-06

Abstract

The utility model relates to a supervisory equipment technical field, in particular to self-service examination machine, including the cabinet body, control module and examination module, the cabinet body be used for forming the place that holds examination personnel, be provided with the switching that control module is used for the switch board door on the cabinet body and only allow to open the cabinet door in the internal man-hour of cabinet, the internal examination module that is provided with of cabinet is used for studying and/or testing examination personnel. Through setting up the independent cabinet body to at the internal examination module that sets up of cabinet, make things convenient for the examination personnel to accomplish the examination at the internal at cabinet, the cabinet body can set up in multiple places such as district, school, also can put many examination machines in certain place, and examination personnel need not to appoint the examination hall, only need select nearest examination machine and get into can examine through the examination module in the rack, and control module receives external disturbance when can avoiding the examination personnel to examine.

Description

Self-service examination machine

Technical Field

The utility model relates to a supervisory equipment technical field, in particular to self-service examination machine.

Background

Examinations are commonly found in educational institutions and enterprises for the assessment of students and employees. In order to ensure the fairness and the fairness of the examination, the most common examination mode is to arrange fixed examination time and concentrated examination places to allow all examinees to answer the examination at the specified time and place, and a plurality of invigilators are required to be arranged to manually monitor the examination site during the examination answering so as to avoid cheating. The examination mode has the following defects: firstly, centralized examinations occupy many social resources, for example, physical space resources can be occupied in examination places, transportation resources need to be occupied when all examination personnel reach the specified examination places, and time resources of many people can be occupied in centralized time examinations; secondly, the cost of the centralized examination is high, and the cost comprises the lease cost of an examination place, the labor cost of a proctor, the transportation cost of the examination person arriving at the examination place and the like; thirdly, invigilate intensity height, many people can be concentrated to traditional examination mode, meeting in the examination room, and the mr of invigilating needs the control of full attention, and the spirit is extremely concentrated, even so, still can have the phenomenon of practising fraud.

With the development of social informatization, many examinations begin to change to paperless, questions and examinations are made on examinees through a computer, and the examinees are monitored through a camera to avoid cheating.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a self-service examination machine, can be convenient provide the examination place, reduce the cost.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a self-service examination machine, includes the cabinet body, control module and examination module, the cabinet body be used for forming the place that holds the examination personnel, be provided with the switching that control module is used for the switch board door on the cabinet body and only allow to open the cabinet door in the internal man-hour of cabinet, the internal examination module that is provided with of cabinet is used for studying and/or testing examination personnel.

Compared with the prior art, the utility model discloses there are following technological effect: through setting up the independent cabinet body to at the internal examination module that sets up of cabinet, make things convenient for the examination personnel to accomplish the examination at the internal at cabinet, the cabinet body can set up in multiple places such as district, school, also can put many examination machines in certain place, and examination personnel need not to appoint the examination hall, only need select nearest examination machine and get into can examine through the examination module in the rack, and control module receives external disturbance when can avoiding the examination personnel to examine.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a top view of the present invention, excluding the rain cap;

fig. 3 is a circuit schematic of the control module.

Detailed Description

The present invention will be described in further detail with reference to fig. 1 to 3.

Referring to fig. 1-3, a self-service examination machine, includes cabinet body 10, control module 20 and examination module 30, cabinet body 10 be used for forming the place that holds the examination personnel, be provided with on cabinet body 10 control module 20 and be used for controlling the switching of cabinet door 12 and only allow to open cabinet door 12 from inside when someone in cabinet body 10, be provided with in the cabinet body 10 examination module 30 and be used for studying and/or testing the examination personnel. Through setting up independent cabinet body 10 to set up examination module 30 in cabinet body 10, make things convenient for the examination personnel to accomplish the examination in cabinet body 10, cabinet body 10 can set up in multiple places such as district, school, also can put many examination machines in certain place, the examination personnel need not to appoint the examination hall, only need select nearest examination machine and get into in the rack 10 can take an examination through examination module 30, control module 20 can avoid receiving external disturbance when the examination personnel take an examination.

Referring to fig. 3, the structure of the control module 20 is various, preferably, in the present invention, the control module 20 includes an electromagnetic lock 21, an infrared proximity sensor 22, a door opening button 23 and a relay 24, and the positive electrode of the power supply is connected to the negative electrode of the power supply sequentially through the relay 24, the door opening button 23 and the electromagnetic lock 21; the infrared proximity sensor 22 is arranged in the cabinet 10 and used for monitoring whether a person is in the cabinet 10 and controlling the relay 24 to be switched on when the person is in the cabinet 10; the door opening button 23 is positioned in the cabinet body 10 and is in a normally closed state; the electromagnetic lock 21 is arranged on a door frame of the cabinet door 12, and the cabinet door 12 is locked when the electromagnetic lock 21 is powered on and the cabinet door 12 is unlocked when the power is lost. Under the normal state, there is not the examiner in the cabinet body 10, and infrared proximity sensor 22 does not monitor the examiner and control relay 24 to break off this moment, and electromagnetic lock 21 is not electrified this moment, and anyone can open cabinet door 12 and get into the examination machine and take an examination in the outside of cabinet body 10. When an examinee enters the cabinet body 10 during examination, the infrared proximity sensor 22 monitors the examinee and controls the relay 24 to be conducted, at the moment, the positive pole of the power supply is communicated with the negative pole of the power supply through the relay 24, the normally closed door opening button 23 and the electromagnetic lock 21, the electromagnetic lock 21 can be electrically locked with the cabinet door 12, and at the moment, the cabinet door cannot be opened no matter the inner side or the outer side of the cabinet body. When the examination is finished, the examiner presses the door opening button 23, and then the door opening button 23 is disconnected, the electromagnetic lock 21 can lose electricity to unlock the cabinet door 12, at the moment, the cabinet door 12 can be freely opened, the door opening button 23 is arranged on the inner side of the cabinet body 10, so that the control can only be carried out by the examiner in the cabinet body 10, the door opening button 23 can not be pressed by the examiner outside the cabinet body 10, the cabinet door 12 can not be opened under the condition that the examiner exists in the cabinet body 10, and the interference of the external examiner to the examiner can be avoided. Also, after the examiner moves out of the cabinet 10, the infrared proximity sensor 22 does not detect that the examiner continues to control the relay 24 to be turned off, and thus returns to the normal state. By adopting the control module 20 with the structure, the cabinet door 12 can be conveniently controlled.

Further, the cabinet body 10 includes a frame-type body 11, the cabinet door 12 is fixed on one side of the body 11 through an automatic reset door shaft 122, the other sides of the body 11 are provided with partitions made of transparent materials, and openings are arranged above and below the partitions to ensure air circulation. The cabinet body 10 made of the frame type body 11, the partition board and the cabinet door 12 can be conveniently detached and installed, the partition board can be made of a frosted glass plate or a frosted plastic plate, so that light in the cabinet body 10 can be ensured to be sufficient, and meanwhile, the partition board made of frosted materials can avoid communication between the inside of the cabinet body 10 and outside personnel. After the openings are formed above and below the partition plate, a closed space is not formed in the cabinet body 10, and the comfort level of the examiner in the cabinet body 10 is improved.

The examination module 30 has many structures, and in this embodiment, preferably, the examination module 30 includes a face recognition camera 31, a computer 32 and a monitoring camera 33, an output end of the face recognition camera 31 is connected to the computer 32 and is used for outputting the identified identity information of the examination person, the computer 32 provides examination questions and records answer information according to the identity information of the examination person, and the monitoring camera 33 is arranged on the inner wall of the cabinet 10 and is used for monitoring the environmental information in the cabinet 10. The face recognition camera 31 has multiple purposes, on one hand, can shoot the face image of the examiner and identify when the examiner enters the cabinet body 10, on the other hand, can monitor the face image of the examiner in the examination process, and when the face deviates from the lens or has suspected cheating behavior, the face is intelligently screened by the system, and warning, recording and archiving are performed. The computer 32 may be provided with test software for the examiner to learn or test. The monitoring camera 33 records dynamic videos in the cabinet in real time for remote monitoring and video analysis. The specific structure and structure of the examination module 30 are described in more detail in the utility model entitled "self-service examination system" (application number: 201620527241.6). the preferred embodiment of the patent can be directly used, and will not be repeated herein.

Further, the control module 20 further includes a light box 25 disposed in the cabinet 10, the light box 25 is used for displaying information and providing illumination for the cabinet 10, and the light box 25 is connected in parallel to the door opening button 23 and the two ends of the electromagnetic lock 21, so that when the infrared proximity sensor 22 monitors that the examinee enters the cabinet 10, the light box 25 is turned on, and when the examinee leaves the cabinet 10, the light box 25 is turned off. The light box 25 is arranged above the computer 32, the light box 25 is used for showing examination notes, and the face of an examiner is illuminated by utilizing the light of the light box 25, so that intelligent face recognition in the examination process is facilitated.

Further, the outside of the cabinet door 12 is provided with a handle 121, so that the examiner can open the cabinet door 12, the cabinet door 12 is fixed on the body 11 through an automatic reset door shaft 122, and the automatic reset door shaft 122 is used for maintaining the closed state of the cabinet door 12. Under the condition of no external force, the automatic reset door shaft 122 can make the cabinet door 12 in a closed state, so as to ensure the cleanness of the interior of the cabinet body 10. More preferably, a rain-proof top cover is arranged at the top of the cabinet body 10, and after the rain-proof top cover is arranged, the cabinet body 10 can be placed outdoors, so that the multifunctional cabinet is suitable for more occasions.

When setting up this examination machine, can set up the authentication that cabinet door 12 opened as required. For example, in a hall place with monitoring, the design of the cabinet door 12 with the structure can be directly adopted, and anyone can directly open the cabinet door. If the device is placed in an outdoor non-monitoring area, in order to avoid that irrelevant personnel enter the device in a messy manner and damage the device, the identity verification can be opened at the cabinet door 12, the identity verification is carried out when the cabinet door 12 is opened, relevant examination personnel can enter the cabinet body 10 through verification, and the irrelevant personnel are not allowed to enter the cabinet body 10, so that the safety of the outdoor examination machine can be improved.

Claims

1. The utility model provides a self-service examination machine which characterized in that: including the cabinet body (10), control module (20) and examination module (30), the cabinet body (10) be used for forming the place that holds the examination personnel, be provided with on the cabinet body (10) that control module (20) are used for the switching of control cabinet door (12) and only allow when someone in the cabinet body (10) to open cabinet door (12) from inside, be provided with in the cabinet body (10) examination module (30) and be used for studying and/or testing the examination personnel.

2. The self-service examination machine of claim 1, wherein: the control module (20) comprises an electromagnetic lock (21), an infrared proximity sensor (22), a door opening button (23) and a relay (24), wherein the positive electrode of the power supply is connected with the negative electrode of the power supply sequentially through the relay (24), the door opening button (23) and the electromagnetic lock (21); the infrared proximity sensor (22) is arranged in the cabinet body (10) and used for monitoring whether people exist in the cabinet body (10) or not and controlling the relay (24) to be conducted when people exist; the door opening button (23) is positioned in the cabinet body (10) and is in a normally closed state; the electromagnetic lock (21) is arranged on a door frame of the cabinet door (12), and the cabinet door (12) is locked when the electromagnetic lock (21) is powered on and the cabinet door (12) is unlocked when the power is lost.

3. The self-service examination machine of claim 1, wherein: the cabinet body (10) comprises a frame type body (11), a cabinet door (12) is fixed on one side face of the body (11) through an automatic reset door shaft (122), partition boards made of light-transmitting materials are arranged on other side faces of the body (11), and openings are arranged above and below the partition boards to guarantee air circulation.

4. The self-service examination machine of claim 1, wherein: examination module (30) including face identification camera (31), computer (32) and surveillance camera head (33), computer (32) are used for outputting the examination personnel identity information of discernment to the output connection computer of face identification camera head (31), computer (32) provide examination questions and record answer information according to examination personnel identity information, surveillance camera head (33) set up the environmental information who is used for monitoring in the cabinet body (10) on cabinet body (10) inner wall.

5. The self-service examination machine of claim 2, wherein: the control module (20) further comprises a lamp box (25) arranged in the cabinet body (10), the lamp box (25) is used for displaying information and providing illumination in the cabinet body (10), and the lamp box (25) is connected to two ends of the door opening button (23) and the electromagnetic lock (21) in parallel.

6. The self-service examination machine of claim 3, wherein: the outside of cabinet door (12) is provided with handle (121) and is convenient for examination personnel to open cabinet door (12), and cabinet door (12) are fixed on body (11) through automatic re-setting door axle (122), and automatic re-setting door axle (122) are used for maintaining the closed state of cabinet door (12).

7. The self-service examination machine of claim 3, wherein: the top of the cabinet body (10) is provided with a rainproof top cover.