CN216412213U

CN216412213U - Fingerprint attendance machine for school teaching staff management

Info

Publication number: CN216412213U
Application number: CN202220717084.0U
Authority: CN
Inventors: 张腾
Original assignee: Wuhan Jingfang Tengzhun Intelligent Technology Co ltd
Current assignee: Wuhan Jingfang Tengzhun Intelligent Technology Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-04-29
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses a fingerprint attendance machine for school teaching staff management, which comprises an attendance machine body, a cleaning mechanism and an installation mechanism, wherein the cleaning mechanism comprises a fingerprint module arranged inside the right side of the attendance machine body and a motor arranged at the upper end of the top of the fingerprint module, a lower end driving part of the motor is connected with a rotating shaft, an installation plate is arranged at the bottom of the rotating shaft, and a magic tape is attached to the bottom of the installation plate. According to the fingerprint attendance machine for school teaching staff management, the cleaning cloth driven by the bottom of the motor can wipe a fingerprint module after fingerprint attendance under the detection of the pressure sensor so as to remove residual water stains and fingerprint traces on the upper end of the fingerprint module, so that the next identification accuracy of the fingerprint module is facilitated, the square screw in the binding groove on the upper end of the mounting shell is in extrusion binding, the stability of the attendance machine body after mounting can be kept, and the rapid mounting and dismounting of the attendance machine body are facilitated.

Description

Fingerprint attendance machine for school teaching staff management

Technical Field

The utility model relates to the technical field of attendance machines, in particular to a fingerprint attendance machine for school teaching staff management.

Background

The fingerprint attendance machine is mainly composed of a fingerprint attendance machine and attendance software, the fingerprint attendance machine identifies fingerprints of users, accurately records the time of the staff arriving at the duty and leaving the duty, and through the attendance software, a manager can manage data such as fingerprint records and attendance records, set relevant parameters and the like.

Present fingerprint attendance machine, in the front personnel punch the card and accomplish the back, can remain substances such as grease, human tissue, dust on the finger on the fingerprint module, can influence rear end personnel's fingerprint identification, lead to the rear end personnel to punch the card smoothly or can not once punch the card successfully, for this reason, need provide a new fingerprint attendance equipment to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a fingerprint attendance machine for school teacher management, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a fingerprint attendance machine for school's teaching staff management, includes attendance machine organism, clean mechanism and installation mechanism, clean mechanism includes the inside fingerprint module that sets up in attendance machine organism right side to and the motor of fingerprint module top upper end installation, the lower extreme drive division of motor is connected with the pivot, the mounting panel is installed to the bottom of pivot, the bottom laminating of mounting panel has the magic subsides, the lower extreme that the magic was pasted has cleaning cloth.

Preferably, the attendance machine body further comprises a display module arranged on one side of the front end of the attendance machine body.

Preferably, the motor is located the left side upper end center of fingerprint module, the mounting panel is semi-circular structure.

Preferably, the lower surface of cleaning cloth and the upper surface of fingerprint module group between keep the parallel and level.

Preferably, clean mechanism still includes the pressure sensor that fingerprint module bottom set up, pressure sensor monitors pressing of fingerprint module.

Preferably, the cleaning mechanism further comprises a processor electrically connected with the rear end of the pressure sensor, and the processor is electrically connected with the motor.

Preferably, the mounting mechanism comprises a mounting shell mounted at the central bottom of the rear end of the attendance machine body.

Preferably, the mounting mechanism further comprises springs symmetrically arranged at the rear end inside the mounting shell, and a pressing plate connected with the front ends of the springs.

Preferably, the installation mechanism further comprises a square screw, the square screw comprises a square nut and a screw rod connected with the square nut, and the square nut is used for extruding the pressing plate and moves along the sliding groove until entering the binding groove.

Compared with the prior art, the utility model has the following beneficial effects:

the fingerprint attendance machine can drive the cleaning cloth to move through the motor, can wipe the fingerprint module after fingerprint attendance so as to remove fingerprint traces such as water stain, human tissue and dust which are remained on the fingerprint module, and is convenient for the fingerprint module to accurately identify a next pressed fingerprint;

simultaneously, this application installation shell upper end constraint recess is inside to be in the square screw that extrudees the constraint, can enough keep the stability after the attendance machine organism installation, also is convenient for the quick installation and the dismantlement of attendance machine organism.

Drawings

Fig. 1 is a schematic view of the overall structure of a fingerprint attendance machine for school teacher and employee management in the present invention;

fig. 2 is an enlarged view of a fingerprint attendance machine for school teacher management in fig. 1;

fig. 3 is a rear-end vertical sectional view of the fingerprint attendance machine for school teacher and employee management in the present invention;

fig. 4 is another view of the fingerprint attendance machine for school teacher management according to the present invention; fig. 5 is a partial sectional view of an installation shell of the fingerprint attendance machine for school teacher and employee management in the utility model.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

The first embodiment is as follows:

as shown in fig. 1 to 4, the present embodiment provides a fingerprint attendance machine for school teacher management, including: the attendance machine comprises an attendance machine body 100, a cleaning mechanism 200 and an installation mechanism 300;

wherein the cleaning mechanism 200 comprises: fingerprint module 210 of the inside setting in attendance machine organism 100 right side to and the motor 220 of fingerprint module 210 upper end installation, the lower extreme drive division of motor 220 is connected with pivot 230, and mounting panel 240 is installed to the bottom of pivot 230, and the bottom laminating of mounting panel 240 has magic tape 250, and magic tape 250's lower extreme is pasted and is had cleaning cloth 260.

Further, a display module 110 is arranged at the front end of the attendance machine body 100 and is used for displaying fingerprint card punching information, such as prompting whether the fingerprint card punching is successful or not, information of personnel who punch the fingerprint card, and the like;

meanwhile, the mounting plate 240 is of a semicircular structure, and the lower surface of the cleaning cloth 260 is flush with the upper surface of the fingerprint module 210, and further, the cleaning mechanism 200 further comprises: the pressure sensor 270 that sets up in fingerprint module 210 bottom, pressure sensor 270 is used for monitoring the pressure of pressing that the finger applyed on fingerprint module 210 to and the treater 280 with pressure sensor 270 rear end electric connection, treater 280 keeps electric connection with motor 220 between simultaneously.

During the use, personnel point and exert pressure to fingerprint module 210, and fingerprint module 210 acquires fingerprint information and discerns to show fingerprint information of checking card through display module 110, fingerprint module 210 carries out fingerprint identification's scheme and is prior art, and the software program that wherein involves is not the innovation point of this application;

after the fingerprint card is played, the finger leaves fingerprint module 210, when pressure sensor 270 detects no pressure on fingerprint module 210, with signal transmission to treater 280, treater 280 receives and handles the signal that comes from pressure sensor 270, further the motor 220 of control fingerprint module 210 top produces the action, rotate with the semicircular mounting panel 240 in drive bottom, the rotation through mounting panel 240 drives the cleaning cloth 260 of its bottom and cleans fingerprint module 210 surface, with remaining water stain on the clearance fingerprint module 210, human tissue, fingerprint traces such as dust, so that fingerprint module 210 carries out accurate discernment to the fingerprint that presses next time.

Example two:

in accordance with a first embodiment, as shown in FIGS. 4-5, the mounting mechanism 300 comprises:

the attendance machine comprises a mounting shell 310 mounted at the bottom of the rear end of an attendance machine body 100, springs 320 mounted inside the mounting shell 310 and symmetrically arranged, a pressure plate 330 connected with the front end of the springs 320, a chute 350 vertically arranged at the center of the outer end of the mounting shell 310, a binding groove 340 arranged at the inner side of the chute 350 and concavely arranged towards the outer side of the top end of the chute 340, and a square screw 360 movably connected with the binding groove 340; in this embodiment, the square screw 360 includes a square nut 3601 and a screw rod 3602 connected to the square nut.

During installation, the screw rod 3602 of the square screw 360 is fixed on a wall surface or other supporting structures, then the square nut 3601 of the square screw 360 is aligned to and enters the sliding groove 350, the pressing plate 330 is squeezed, the spring 320 is compressed, further, the square nut 3601 moves upwards along the sliding groove 350 until the square nut 3601 enters the constraint groove 340, at the moment, the spring 320 extends to apply pressure to the square nut 3601, and the square nut 3601 is abutted to the inner wall of the constraint groove 340, so that the rapid installation of the attendance machine body 100 is completed.

The working principle and the using process of the utility model are as follows:

when the employee punches the card through the attendance machine body 100, the employee presses the finger against the upper end of the fingerprint module 210 inside the attendance machine body 100, and the work punching is completed through the identification of the attendance machine body 100, when the finger of the employee leaves the upper end of the fingerprint module 210 and the pressure sensor 270 at the bottom of the fingerprint module 210 detects that there is no pressure at the upper end, the signal is transmitted to the processor 280 electrically connected at the rear end, the processor 280 receives and processes the signal from the pressure sensor 270, immediately commands the motor 220 at the upper end of the fingerprint module 210 to drive the bottom semicircular mounting plate 240 to rotate for two cycles, the rotation of the mounting plate 240 causes the cleaning cloth 260 adhered at the lower end of the bottom magic tape 250, fingerprint module 210 to the surface parallel and level cleans to clear up fingerprint module 210 upper end surface residual, improve fingerprint module 210 accurate nature of discerning next time.

Installation of the attendance machine body 100: the square screw 360 can be firstly punched and installed at the upper end of a proper wall body, after the square screw 360 is installed, the square end part at the front end of the square screw 360 is compressed by the pressing plate 330 at the rear end inside the installation shell 310, so that the pressing plate 330 compresses the spring 320 at the rear end and moves backwards, the sliding groove 350 formed along the upper end outside the installation shell 310 is penetrated along the upper end outside the installation shell 310, the pressing plate 330 moves upwards, when the square end part at the front end of the square screw 360 moves to the binding groove 340 formed outside the top of the installation shell 310, the pressing of the pressing plate 330 is loosened, the square end part of the square screw 360 enters the inside of the binding groove 340 and is tightly bound with the binding groove 340 under the pressing of the rebounded pressing plate 330, the slipping between the square screw 360 and the installation shell 310 is avoided, and the installation operation of the attendance machine body 100 is simple, rapid and stable.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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 utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a fingerprint attendance machine for school's professor management, includes attendance machine organism (100), clean mechanism (200) and installation mechanism (300), its characterized in that: clean mechanism (200) include fingerprint module (210) of attendance machine organism (100) right side inside setting to and motor (220) of fingerprint module (210) top upper end installation, the lower extreme drive division of motor (220) is connected with pivot (230), mounting panel (240) are installed to the bottom of pivot (230), the bottom laminating of mounting panel (240) has magic subsides (250), the lower extreme that magic was pasted (250) is pasted and is had cleaning cloth (260).

2. The fingerprint attendance machine for school teacher management according to claim 1, wherein: the attendance machine body (100) further comprises a display module (110) arranged on one side of the front end of the attendance machine body.

3. The fingerprint attendance machine for school teacher management according to claim 1, wherein: the motor (220) is arranged in the center of the upper end of the left side of the fingerprint module (210), and the mounting plate (240) is of a semicircular structure.

4. The fingerprint attendance machine for school teacher management according to claim 1, wherein: the lower surface of the cleaning cloth (260) and the upper surface of the fingerprint module (210) are kept flush.

5. The fingerprint attendance machine for school teacher management according to claim 1, wherein: clean mechanism (200) still include pressure sensor (270) that fingerprint module (210) bottom set up, pressure sensor (270) monitor the pressing of fingerprint module (210).

6. The fingerprint attendance machine for school teacher management as claimed in claim 5, wherein: the cleaning mechanism (200) further comprises a processor (280) electrically connected with the rear end of the pressure sensor (270), and the processor (280) is electrically connected with the motor (220).

7. The fingerprint attendance machine for school teacher management according to claim 1, wherein: the mounting mechanism (300) comprises a mounting shell (310) mounted at the central bottom of the rear end of the attendance machine body (100).

8. The fingerprint attendance machine for school teacher management according to claim 7, wherein: the mounting mechanism (300) further comprises springs (320) which are symmetrically arranged at the rear end inside the mounting shell (310), and a pressure plate (330) connected with the front end of the springs (320).

9. The fingerprint attendance machine for school teacher management according to claim 8, wherein: the mounting mechanism (300) further comprises a sliding groove (350) vertically formed in the center of the outer end of the mounting shell (310), and a binding groove (340) formed in a manner that the top end of the inner side of the sliding groove (350) is recessed outwards.

10. The fingerprint attendance machine for school teacher management according to claim 9, wherein: the mounting mechanism (300) further comprises a square screw (360), the square screw (360) comprises a square nut (3601) and a screw rod (3602) connected with the square nut (3601), and the square nut (3601) is used for extruding the pressing plate (330) and moving along the sliding groove (350) until the pressing plate enters the binding groove (340).