A kind of intelligent Checking on Work Attendance device for teaching management
Technical field
It the utility model is related to teaching management field, and in particular to a kind of intelligent Checking on Work Attendance device for teaching management.
Background technology
Check class attendance is an important Campus MIS of school, and it effectively constrains student from the time and spatially,
It is allowed to participate in every educational and teaching activities of school schedules, is effectively guaranteed school and student is implemented to educate, realizes culture
Target.
Existing check class attendance is still based on traditional roll-call, but traditional roll-call mode can take more classroom
Instructional blocks of time, the more energy of teacher is wasted, while also inconvenient teacher accurately makes statistics.
In order to facilitate the teaching management of school, almost human hand one opens student card or campus card to students, can be certain
The efficiency of management is improved in degree.But certain drawback be present by student card or campus card to carry out teaching management merely, because
Be radio-frequency card for student card or campus card, exist someone by others' student card either campus card for brush or for brush not
Good phenomenon, work attendance is set to be difficult to accurate implement.
Utility model content
The purpose of this utility model is:A kind of intelligent Checking on Work Attendance device for teaching management is provided, while according to radio-frequency card
Dual identity identification is carried out with fingerprint, can avoid, for brush or the bad phenomenon for brush, being lifted the accuracy of teaching management.
To achieve these goals, the utility model provides following technical scheme:
A kind of intelligent Checking on Work Attendance device for teaching management, including housing, radio frequency card identifying device, fingerprint identification device,
First display screen, second display screen and controller;The radio frequency card identifying device is located in the middle part of housing leading flank, the housing
Leading flank bottom set it is fluted, the fingerprint identification device is arranged in groove, the radio frequency card identifying device, groove and
The quantity of fingerprint identification device is consistent and equal linear array-like arrangements, and first display location is in housing upper center, institute
State second display screen to be located on the right side of housing leading flank, the controller is located at enclosure interior, and the enclosure interior is additionally provided with honeybee
Ring device, the controller respectively with radio frequency card identifying device, fingerprint identification device, the first display screen, second display screen and honeybee
The device that rings is electrically connected with.
Further, the rfid device is corresponding with the position of groove.
Further, the leading flank top of the housing is provided with the illuminating lamp of elongated tubular product.
The beneficial effects of the utility model are:A kind of intelligent Checking on Work Attendance device for teaching management, pass through the array that is in line
The radio frequency card identifying device and fingerprint identification device that shape is set, it can be achieved to carry out dual identity knowledge according to radio-frequency card and fingerprint simultaneously
Not, it can avoid, for brush or the bad phenomenon for brush, lifting the accuracy of teaching management, while more people can be carried out while identified,
The significant increase efficiency of work attendance.
Brief description of the drawings
Fig. 1 is a kind of structural representation of intelligent Checking on Work Attendance device for teaching management of the utility model.
Fig. 2 is a kind of operation principle module diagram of intelligent Checking on Work Attendance device for teaching management of the utility model.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is described in further detail.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, it is not used to limit the utility model.
With reference to figure 1 and Fig. 2, a kind of intelligent Checking on Work Attendance device for teaching management, including housing 1, radio frequency card identifying device
2nd, fingerprint identification device 4, the first display screen 5, second display screen 6 and controller 7;The radio frequency card identifying device 2 is located at shell
In the middle part of the leading flank of body 1, the leading flank bottom of housing 1 sets fluted 3, and the fingerprint identification device 4 is arranged in groove 3,
The quantity of the radio frequency card identifying device 2, groove 3 and fingerprint identification device 4 is consistent and equal linear array-like arrangements, described
First display screen 5 is located at the upper center of housing 1, and the second display screen 6 is located on the right side of the leading flank of housing 1, the controller 7
Inside housing 1, the controller 7 is specially single-chip microcomputer, and buzzer 9, the controller 7 are additionally provided with inside the housing 1
Electrically connect with radio frequency card identifying device 2, fingerprint identification device 4, the first display screen 5, second display screen 6 and buzzer 9 respectively
Connect.
The radio frequency card identifying device 2 is corresponding with the position of groove 3, so with the phase of fingerprint identification device 4 in groove 3
It is corresponding;It is engaged, that is, exists on circuit is connected with fingerprint identification device 4 with about a pair corresponding radio frequency card identifying devices 2
After radio-frequency card identification operation is carried out on some radio frequency card identifying device 2, the fingerprint recognition being only capable of in groove 3 thereunder fills
Put 4 carry out fingerprint recognition operations.
The leading flank top of the housing 1 is provided with the illuminating lamp 8 of elongated tubular product, and the illuminating lamp 8 is used to facilitate student
Radio-frequency card identification is carried out in the case of dark to operate with fingerprint recognition.
First display screen 5 is used to show the time, and the second display screen 6 is used to show the people for having carried out effective work attendance
Number.
The storage inside of controller 7 has the radio frequency card information and finger print information of school;When student knows in radio-frequency card
Radio-frequency card identification operation is carried out on other device 2 and after fingerprint identification device 4 carries out fingerprint recognition operation, controller 7 makes buzzing
Device 9 sends of short duration sound, to prompt work attendance effective;If radio-frequency card identification operation or fingerprint recognition operate any one and not had
Have and successfully identify, then controller 7 makes buzzer 9 send interval sound, to prompt work attendance invalid.
Embodiment provided above is better embodiment of the present utility model, is only used for convenient explanation the utility model, and
It is non-to make any formal limitation, any those of ordinary skill in the art to the utility model, if not departing from
In the range of the utility model carries technical characteristic, locally change or repair using made by the utility model disclosed technology content
The equivalent embodiment of decorations, and without departing from the technical characteristics of the utility model content, still fall within the utility model technical characteristic
In the range of.