CN209911934U

CN209911934U - Mouse with fingerprint attendance function

Info

Publication number: CN209911934U
Application number: CN201920501703.0U
Authority: CN
Inventors: 胡荣星
Original assignee: Nanjing City Vocational College (nanjing Radio And Television University)
Current assignee: Nanjing City Vocational College (nanjing Radio And Television University)
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2020-01-07
Anticipated expiration: 2029-04-15

Abstract

The utility model discloses a mouse with fingerprint attendance function, after finger contact fingerprint collection module, through logic controller triggering, set up the fingerprint collection module collection user fingerprint data at mouse body medial surface, fingerprint data passes through the computer by the power data line of mouse to the attendance system after installing in the inside fingerprint identification module discernment of mouse. Furthermore, the utility model discloses still can arouse USB interface communication by logic controller, through installing the USB interface on the mouse body, with data transmission to other hardware equipment. Meanwhile, the scheme that the fingerprint acquisition module is wrapped with the anti-static induction belt is adopted, and the corresponding module is fixed through the positioning body and the clamping groove. These make the utility model discloses possess the degree of accuracy height, data transmission mode is various, advantages such as convenient and practical. The utility model is suitable for a personage that often uses computer and mouse during working, some mouse can accomplish the attendance and punch the card, labour saving and time saving.

Description

Mouse with fingerprint attendance function

Technical Field

The utility model relates to a mouse specifically is a mouse with fingerprint attendance function.

Background

At present, most companies, enterprises and public institutions implement attendance checking systems by checking cards on duty and off duty, and the attendance checking modes are not sufficient. For example, a fixed attendance machine is installed at an entrance of an office place, each employee completes attendance at the attendance machine through the respective attendance card, and the attendance mode often causes the situations of attendance checking instead of or forgetting to take or lose the attendance card, and the attendance result is easy to be inaccurate. On the basis, some companies develop attendance machines with fingerprint, iris or facial recognition functions, the attendance machines solve the problem that the attendance cards are inconvenient to carry, the attendance result is accurate, and the situation that employees forget to punch the attendance cards can also occur. In addition, the most advanced APP software based on GPS positioning is used for card punching, and in the card punching mode, forgetting occurs when the card punching is carried out, and the forgetting of the card punching is found only when the user walks out of a region range limited by the card punching after next shift.

On the other hand, the mouse is widely used as one of the important input devices of the computer, and is an essential labor tool for people who work in the first class and the second class of clerks. However, the existing mouse has a single function, namely, the operation is completed through the left and right keys and the scroll wheel, even some games or other types of mice are additionally provided with some macro keys and self-editing functions so as to realize the quick operation of a plurality of instructions, and some special requirements cannot be met.

Disclosure of Invention

To current attendance device or mode punch the card inconvenient, the result is inaccurate, easily forget the problem of punching the card, the utility model provides a can conveniently accurately carry out the mouse that attendance punched the card, make things convenient for the staff to carry out the attendance.

In order to solve the technical problem, the utility model discloses a technical scheme does:

a mouse with a fingerprint attendance checking function comprises a mouse body, wherein a fingerprint acquisition window is formed in the left side surface or the right side surface of the mouse body;

the mouse further comprises: the mouse comprises a mouse body, a fingerprint acquisition module, a fingerprint identification module and a logic controller, wherein the mouse body is fixed in the fingerprint acquisition window; the mouse supplies power and transmits data through a power supply data line.

After the mouse is electrified, the logic controller controls the triggering fingerprint acquisition module and the fingerprint identification module to start working, when a user uses the mouse, the finger is naturally placed on the left side face or the right side face of the mouse, and when the hand contacts the fingerprint acquisition module, the fingerprint data of the user can be acquired and identified in real time.

Furthermore, a plurality of clamping grooves vertical to the wall surface are arranged on the inner side wall surface of the mouse specimen body; the fingerprint acquisition module is fixed in the fingerprint acquisition window through a positioning body; the positioning body is a cube which is provided with a through cavity and an opening at one side, guide pins which are matched with clamping grooves extending out of the fingerprint acquisition window are extended out of two sides of the positioning body, one side of the opening of the positioning body is opposite to the fingerprint acquisition window, and the fingerprint acquisition module is embedded in the cavity. The fingerprint acquisition module can be fixed more stably by fixing the fingerprint acquisition module through the positioning body.

Furthermore, the logic controller and the fingerprint identification module are fixed through a clamping groove in the mouse body, and the clamping groove is correspondingly matched with a groove in the logic controller or the fingerprint identification module.

As the optimization of the technical scheme, a fingerprint information storage chip can be arranged in the fingerprint identification module, so that the data can be uploaded at regular time and in batch.

Further, the mouse further comprises: and the USB interface is connected with the logic controller. The USB interface is fixed in a window arranged at the tail part of the left side or the right side of the mouse body. Therefore, the logic controller can trigger the USB interface to communicate, and the USB interface is used for exporting the data in the storage chip to other hardware, so that the diversification of data transmission modes is realized.

When the interface of the USB interface is connected with the shell of the mouse body, the interface and the shell of the mouse body are kept flush, so that the whole mouse is more harmonious and attractive.

For the above technical scheme, further improvement and optimization can be performed:

the fingerprint acquisition module adopts an electric field type fingerprint acquisition device with a silica gel film on the outer surface, and the silica gel film protrudes out of the shell of the mouse body; when the mouse is operated, the finger is in direct contact with the silica gel film, so that the static electricity can be prevented, the water can be prevented, and the service life of the mouse can be prolonged.

The fingerprint acquisition module is wrapped with an anti-static induction belt; the anti-static induction belt is prevented through the package, so that the interference of static electricity can be reduced, and the acquired data information is more accurate.

A photoelectric module is further arranged in the middle of the bottom of the mouse body; in addition, the mouse is also provided with a left button, a right button and a roller wheel which are all arranged on the conventional mouse so as to meet the requirement of common operation.

The beneficial effects of the utility model reside in that:

the utility model provides a mouse with fingerprint attendance function can complete attendance by collecting, identifying and uploading fingerprint data, and has convenient and rapid operation and high accuracy; meanwhile, the staff does not need to remember the card reading affair at any time, and the work is finished unconsciously, so that the time and the energy are saved.

And, the utility model discloses still provide data line or real-time, or transmission and USB interface in batches remove a plurality of data transmission schemes of transmission, can satisfy different demands, the suitability is strong.

In addition, through the fixed fingerprint collection module of location body, the static induction area is prevented in the parcel on fingerprint collection module to fix each other module, make mouse durable when, make fingerprint data collection more accurate, and then further improved the degree of accuracy.

Drawings

FIG. 1 is a schematic diagram of the mouse structure of the present invention;

FIG. 2 is a schematic diagram of the connection relationship between the internal modules of the mouse according to the present invention;

FIG. 3 is a schematic view of the positioning body of the present invention;

FIG. 4 is a schematic side view of the positioning body of the present invention;

FIG. 5 is a schematic view of a structure of a slot on an inner wall of the mouse according to the present invention;

reference numerals: 1-mouse body; 2-a photovoltaic module; 3-fingerprint collection window; 4-fingerprint collection module; 5-fingerprint identification module; 6-a logic controller; 7-power data line; 8-USB interface, 9-positioning body, 9 a-guide pin, 9 b-cavity and 10-card slot.

Detailed Description

The invention will be described in further detail below with reference to the drawings and specific preferred embodiments.

The mouse shown in fig. 1 comprises a mouse body 1, a fingerprint acquisition window 3 is formed in the left side face of the mouse body 1, the fingerprint acquisition window 3 is a circular or oval hole, a plurality of clamping grooves 10 perpendicular to the wall face are formed in the inner side wall face of the mouse body 1, and the clamping grooves 10 and the mouse body 1 are of an integrated structure (see fig. 5).

The mouse further comprises: the fingerprint acquisition module 4, the fingerprint identification module 5, the logic controller 6 and the USB interface 8 (shown in figure 2) are connected in sequence. Wherein, fingerprint collection module 4 is fixed in fingerprint collection window 3, and fingerprint identification module 5 and logic controller 6 are fixed through the inside draw-in groove 10 of mouse body 1 respectively, and the slot phase-match on corresponding draw-in groove 10 and logic controller 6 or the fingerprint identification module 5, logic controller 6 are located the inside right side of mouse body 1, and fingerprint identification module 5 is located the inside top of mouse body 1. The USB interface 8 is fixed in a window arranged at the tail part of the right side of the mouse body 1, and the window is matched with the USB interface 8 in shape and size.

In addition, the middle position of the bottom of the mouse body 1 is also provided with a photoelectric module 2.

All modules in the mouse, including but not limited to the fingerprint acquisition module 4, the fingerprint identification module 5, the logic controller 6, the USB interface 8 and the photoelectric module 2, are powered through the power data line 7.

In this embodiment, a fingerprint information storage chip is further disposed in the fingerprint identification module 5.

When the mouse is powered on, the logic controller 6 triggers the fingerprint acquisition module 4 and the fingerprint identification module 5 to work. When a user uses the mouse, fingers are naturally placed on the left side face of the mouse, and the fingerprint acquisition module 4 fixed in the fingerprint acquisition window 3 on the left side of the mouse acquires fingerprint information of the user. After the fingerprint information is identified by the fingerprint identification module 5, the information is stored in a storage chip, and the fingerprint information is transmitted to an attendance system through a computer by using a power supply data line 7 of the fingerprint identification module, or the fingerprint information can be triggered by the logic controller 6 to be communicated through the USB interface 8 and is led out to other hardware through the USB interface 8.

In addition, in this embodiment, the following technical means are also adopted:

1. the fingerprint acquisition module 4 is fixed in the fingerprint acquisition window 3 through a positioning body 9;

the positioning body 9 is a cube with a through cavity 9b and an opening at one side, and two sides of the positioning body extend out of guide pins 9a matched with the slots 10 extending out of the fingerprint acquisition window 3, as shown in fig. 3 and 4. Fingerprint collection module 4 gomphosis is in cavity 9b to fingerprint collection module 4 is used for gathering data's one end and is located locating body 9 opening side, and the opening side of locating body 9 is relative with fingerprint collection window 3. The two guide pins 9a are inserted into the corresponding slots 10 to complete the fixation, and the cavity 9b can be made into different sizes and dimensions to adapt to different fingerprint collection modules 4.

2. The fingerprint collection module 4 is wrapped with a layer of anti-static induction belt, and the fixation of the fingerprint collection module 4 and the fingerprint collection window 3 is not affected after the fingerprint collection module is wrapped.

3. Fingerprint collection module 4 adopts the surface to be the electric field formula fingerprint sampler of silica gel film, and fingerprint collection module 4 is used for gathering the one end gomphosis of data in the circular or oval hole of fingerprint collection window 3, and silica gel film protrusion mouse body 1's shell, when the user operates the mouse, the finger is direct and convex silica gel film contact, gathers the fingerprint.

4. The interface of the USB interface 8 is flush with the shell of the mouse body 1.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a protection range not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses technical scheme under the thinking, if realize fingerprint data's wireless transmission through installing wireless transmission module additional, change the mounted position etc. of fingerprint collection module or USB interface, all belong to the utility model discloses a protection range.

It should also be noted that those skilled in the art should recognize that many modifications and adaptations may be made without departing from the principles of the present invention.

Claims

1. A mouse with a fingerprint attendance checking function comprises a mouse body (1), and is characterized in that a fingerprint acquisition window (3) is formed in the left side surface or the right side surface of the mouse body (1);

the mouse further comprises: a fingerprint acquisition module (4) fixed in the fingerprint acquisition window (3), a fingerprint identification module (5) connected with the fingerprint acquisition module (4) and a logic controller (6) connected with the fingerprint identification module (5);

the fingerprint identification module (5) and the logic controller (6) are fixed inside the mouse body (1);

the mouse supplies power and transmits data through a power supply data line (7).

2. The mouse with the fingerprint attendance function according to claim 1, wherein a plurality of card slots (10) vertical to the inner side wall surface of the mouse body (1) are arranged on the inner side wall surface;

the fingerprint acquisition module (4) is fixed in the fingerprint acquisition window (3) through a positioning body (9);

the positioning body (9) is a cube which is provided with a through cavity (9b) and has an opening at one side, guide pins (9a) which are matched with the clamping grooves (10) at the fingerprint acquisition window (3) extend out of two sides of the positioning body, one side of the opening of the positioning body (9) is opposite to the fingerprint acquisition window (3), and the fingerprint acquisition module (4) is embedded in the cavity (9 b).

3. The mouse with the fingerprint attendance function according to claim 2, wherein the fingerprint identification module (5) and the logic controller (6) are fixed through a card slot (10) in the mouse body (1);

the corresponding card slot (10) is matched with a groove on the logic controller (6) or the fingerprint identification module (5).

4. The mouse with the fingerprint attendance checking function according to claim 3, wherein a fingerprint information storage chip is arranged in the fingerprint identification module (5).

5. The mouse with the fingerprint attendance function according to claim 4, wherein the mouse further comprises: a USB interface (8) connected with the logic controller (6);

the USB interface (8) is fixed in a window arranged at the tail part of the left side or the right side of the mouse body (1).

6. The mouse with the fingerprint attendance function according to claim 5, wherein the interface of the USB interface (8) is flush with the shell of the mouse body (1).

7. The mouse with the fingerprint attendance function according to any one of claims 1 to 6, wherein the fingerprint acquisition module (4) employs an electric field type fingerprint acquirer whose outer surface is a silica gel film, and the silica gel film protrudes out of the outer shell of the mouse body (1).

8. The mouse with the fingerprint attendance function according to claim 7, wherein the fingerprint acquisition module (4) is wrapped with an anti-static induction belt.

9. The mouse with the fingerprint attendance function according to claim 8, wherein a photoelectric module (2) is arranged in the middle of the bottom of the mouse body (1).