CN2599671Y - Combined work attendance checking machine - Google Patents
Combined work attendance checking machine Download PDFInfo
- Publication number
- CN2599671Y CN2599671Y CNU032193483U CN03219348U CN2599671Y CN 2599671 Y CN2599671 Y CN 2599671Y CN U032193483 U CNU032193483 U CN U032193483U CN 03219348 U CN03219348 U CN 03219348U CN 2599671 Y CN2599671 Y CN 2599671Y
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- China
- Prior art keywords
- attendance
- fingerprint
- machine
- attendance recorder
- recorder
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- Expired - Fee Related
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Abstract
The utility model provides a combinational attendance machine, in particular to an attendance machine, which solves the problem of limited application scope of the prior sensor attendance machine and the fingerprint attendance machine. The combinational attendance machine includes a chassis and a fingerprint attendance mechanism with a CPU in the chassis. The chassis is also provided with an induction coil inside; the induction coil is connected with a data decoding circuit; and the output terminal of the data decoding circuit is connected with the CPU of the fingerprint attendance mechanism. The combinational attendance machine uses the fingerprint attendance mechanism to make fingerprint attendance for attendance targets; meanwhile, the utility model also has the function of sensing attendance through induction coil and data decoding circuit. Therefore, the combination attendance machine has the advantages of more accurate and simpler attendance, easy to use, expanding the application scope and with higher practical value.
Description
Technical field
The utility model relates to a kind of attendance recorder, particularly a kind of computer attendance recorder.
Background technology
In existing numerous computer attendance recorders, mainly contain three types: magnetic card attendance recorder, contactless card attendance recorder and fingerprint attendance machine.Because the data stability of magnetic card attendance recorder is relatively poor, and the loss of card is also bigger, therefore progressively is eliminated.Now popular on the market just have only these two kinds of contactless card attendance recorder and fingerprint attendance machines.
Work attendance time of contactless card attendance recorder is short, and is affected by environment little, but networking, and but it exists two insoluble shortcomings: 1, for people's problem of checking card; 2, use the needed more expense of contactless card, comprise that basic card expense, printing expenses and contactless card lose or damage expense that is caused or the like.
To this, fingerprint attendance machine can solve the existing the problems referred to above of contactless card attendance recorder: the uniqueness of fingerprint has been stopped the problem of checking card for the people; Fingerprint is carried, can not lost, and does not also have any other expense.Therefore, fingerprint attendance machine more and more is subjected to people's welcome.Fingerprint attendance machine is to rely on fingerprint to discern, and its security is good, expense is few, intelligent degree height.But fingerprint attendance machine is had relatively high expectations to working environment, and a few peoples for the bigger or born fingerprint incompleteness of those fingerprint destructivenesses exist the problem that can't use simultaneously.
Summary of the invention
The purpose of this utility model is at the existing the problems referred to above of present attendance recorder, designs a kind of combined type attendance recorder that fingerprint attendance and contactless card work attendance can be provided simultaneously, makes that work attendance is more accurately simple, easy to operate, usable range is wide.
For achieving the above object, the utility model has adopted following technical proposal: this combined type attendance recorder comprises the fingerprint attendance mechanism that has CPU in a casing and the casing, also be provided with an inductive coil in the casing, inductive coil is connected on the data decoding circuit, and the output terminal of data decode circuitry links to each other with the CPU of fingerprint attendance mechanism.
In this combined type attendance recorder, utilize fingerprint attendance mechanism to carry out fingerprint attendance for the work attendance object; Simultaneously, by inductive coil and data decode circuitry, make it also have the function of contactless card work attendance.Therefore, the utility model has overcome the fingerprint attendance machine or the existing problem of contactless card attendance recorder of simple function, makes work attendance more accurately simple, easy to operate, has also enlarged the range of application of attendance recorder, has higher utility.
Description of drawings
Fig. 1 is the structural representation of the combined type attendance recorder that provides of the utility model.
Fig. 2 is combined type attendance recorder that the utility model the provides rear view when not having bonnet.
Fig. 3 is the electric theory diagram of the combined type attendance recorder that provides of the utility model.
Among the figure, 1, casing; 2, inductive coil; 3, keyboard; 4, fingerprint collecting head; 5, circuit board.
Embodiment
As depicted in figs. 1 and 2, this combined type attendance recorder comprises fingerprint attendance mechanism, inductive coil 2 and the data decode circuitry etc. in casing 1, the casing 1.In the present embodiment, there are keyboard 3 and fingerprint collecting head 4 in the surface of casing 1.
By the fingerprint collecting head, fingerprint that attendance recorder is imported the work attendance object and the fingerprint in the fingerprint database are differentiated, to determine the identity of work attendance object.In addition, it also is feasible importing passwords by keyboard 3 in the present embodiment.In this case, attendance recorder will be sought the pairing fingerprint of this password, and determine its identity.
Be provided with an inductive coil 2 in casing 1, inductive coil 2 connects with data decode circuitry.In the present embodiment, a circuit board 5 is arranged in the casing 1, circuit such as data decode circuitry and CPU all are arranged on this circuit board 5.Because these circuit all belong to prior art, are not described in detail in this.
As shown in Figure 3, the course of work of this combined type attendance recorder is such:
1, fingerprint attendance: at first gather the fingerprint image of work attendance objects, by to the pre-service of image and the analysis of finger print image, to obtain the special sign indicating number of fingerprint by fingerprint collecting head 4; Then, fingerprint is discerned, and entered the CPU processing; At last, the information of processing is by liquid crystal display.
2, contactless card work attendance: utilize the signal exchange between contactless card and the inductive coil 2, make inductive coil 2 produce electric signal; This electric signal enters among the CPU after being handled by data decode circuitry; At last, the information of processing is too by liquid crystal display.
In the present embodiment, attendance recorder is for breaking away from the attendance recorder of PC work attendance, so use more convenient.When needed, attendance recorder can be connected with PC, attendance data be downloaded on the PC, and utilize PC that work attendance is managed.
This combined type attendance recorder is when practical application, and most people carry out work attendance with fingerprint usually, and minority is not suitable for using the people of fingerprint attendance can use the contactless card work attendance.
Claims (3)
1, a kind of combined type attendance recorder, comprise the fingerprint attendance mechanism that has CPU in a casing (1) and the casing (1), it is characterized in that also being provided with in the described casing (1) inductive coil (2), inductive coil (2) is connected on the data decoding circuit, and the output terminal of data decode circuitry links to each other with the CPU of fingerprint attendance mechanism.
2, combined type attendance recorder according to claim 1 is characterized in that there are keyboard (3) and fingerprint collecting head (4) in the surface of described casing (1).
3, combined type attendance recorder according to claim 1 and 2 is characterized in that described attendance recorder is for breaking away from the attendance recorder of PC work attendance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032193483U CN2599671Y (en) | 2003-01-11 | 2003-01-11 | Combined work attendance checking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032193483U CN2599671Y (en) | 2003-01-11 | 2003-01-11 | Combined work attendance checking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2599671Y true CN2599671Y (en) | 2004-01-14 |
Family
ID=34161190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032193483U Expired - Fee Related CN2599671Y (en) | 2003-01-11 | 2003-01-11 | Combined work attendance checking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2599671Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104464011A (en) * | 2014-12-26 | 2015-03-25 | 贵阳康祥浩科技有限公司 | Simple attendance system |
-
2003
- 2003-01-11 CN CNU032193483U patent/CN2599671Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104464011A (en) * | 2014-12-26 | 2015-03-25 | 贵阳康祥浩科技有限公司 | Simple attendance system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |