CN201616107U - Fingerprint identifier with sterilization function - Google Patents
Fingerprint identifier with sterilization function Download PDFInfo
- Publication number
- CN201616107U CN201616107U CN2010201528021U CN201020152802U CN201616107U CN 201616107 U CN201616107 U CN 201616107U CN 2010201528021 U CN2010201528021 U CN 2010201528021U CN 201020152802 U CN201020152802 U CN 201020152802U CN 201616107 U CN201616107 U CN 201616107U
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- light
- fingerprint
- casing
- emitting component
- control circuit
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- Expired - Fee Related
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Abstract
A fingerprint identifier with a sterilization function comprises a casing, a fingerprint induction module, a sterilization light source and a control module. The fingerprint induction module is arranged in the casing and provided with a finger contacting area exposed out of the surface of the casing. The sterilization light source is arranged in the casing and comprises a luminous element and a control circuit, the luminous element can emit ultraviolent light to illuminate the finger contacting area, and the control circuit is electrically connected with the luminous element and controls on and off of the luminous element. The control module is electrically connected with the fingerprint induction module and the control circuit of the sterilization light source, judges finger contacting signals induced by the finger induction module so as to transmit commands to the control circuit to start the luminous element, leads the luminous element to illuminate the finger contacting area by preset time, and then achieves automatic sterilization effect.
Description
Technical field
The utility model relates to a kind of fingerprint identifier, particularly a kind of fingerprint identifier in conjunction with sterilizing function.
Background technology
Whether general fingerprint identifier is provided with a fingerprint induction zone, for user's finger contact, be correct fingerprint by the optical principle analysis and judgement.
Because a fingerprint identifier has many people and uses jointly, and the people who uses must touch the fingerprint induction zone, the people's be infected with the infectiousness germ on hand if wherein have, above may be when contact fingerprint induction zone germ being retained in, when other people contacts the fingerprint induction zone more so, promptly germ can be contacted, the risk that infects infectious disease may be caused.
Become the communication media of germ for fear of fingerprint identifier, a kind ofly can use the fingerprint identifier of back automatic sterilizing that the demand of its existence is arranged at everyone.
Summary of the invention
The purpose of this utility model is to provide a kind of fingerprint identifier in conjunction with sterilizing function that can contact the back automatic sterilizing at finger.
The utility model comprises a casing, a fingerprint induction module, a germicidal light source and a control module in conjunction with the fingerprint identifier of sterilizing function.This fingerprint induction module is located at this casing, and has a finger contact region that is revealed in this casing surface.This germicidal light source is located at this casing, comprises a light-emitting component and a control circuit, and this light-emitting component can send ultraviolet light and shine this finger contact region, and this control circuit is electrically connected with this light-emitting component, and controls the open and close of this light-emitting component.This control module is electrically connected with the control circuit of this fingerprint induction module and this germicidal light source, judge the signal of this fingerprint induction module finger sensing contact, open this light-emitting component for this control circuit with move instruction, make this light-emitting component shine one schedule time of this finger contact region.
Preferably, this light-emitting component is a light emitting diode.
Preferably, this fingerprint identifier also comprises a finger print data storage element that is electrically connected with this control module.
Preferably, this fingerprint identifier also comprises and is located at this casing and a display device that is electrically connected with this control module and an input media.
Useful effect of the present utility model is: shine one schedule time of this finger contact region with ultraviolet light by this germicidal light source automatically after the finger contact, germ is eliminated, the media that spreads disease germs to avoid fingerprint identifier to become is guaranteed the safe and sanitary of fingerprint identifier.
Description of drawings
Fig. 1 is a synoptic diagram, and the preferred embodiment of the utility model in conjunction with the fingerprint identifier of sterilizing function is described;
Fig. 2 is a calcspar, and the connection relationship of this each assembly of preferred embodiment is described.
Among the figure: 1. casing; 2. fingerprint induction module; 21. finger contact region; 3. germicidal light source; 31. light-emitting component; 32. control circuit; 4. control module; 5. finger print data storage element; 6. display device; 7. input media.
Embodiment
Below in conjunction with drawings and Examples the utility model is elaborated.
Consult Fig. 1 and Fig. 2, the utility model comprises a casing 1, a fingerprint induction module 2, a germicidal light source 3, a control module 4, a finger print data storage element 5, a display device 6 and an input media 7 in conjunction with a preferred embodiment of the fingerprint identifier of sterilizing function.Fingerprint induction module 2 is located at casing 1, and has a finger contact region 21 that is revealed in casing 1 surface, finger contact region 21 usefulness for the finger contact with picking up fingerprint.Germicidal light source 3 is located at casing 1, comprise a light-emitting component 31 and a control circuit 32, light-emitting component 31 can send ultraviolet light irradiation finger contact region 21, that is to say, the position that light-emitting component 31 is provided with can make the range of exposures of light contain finger contact region 21 and get final product, in the present embodiment, light-emitting component 31 is a light emitting diode, but also can use fluorescent tube.Control circuit 32 is electrically connected with light-emitting component 31, and the open and close of control light-emitting component 31.
In sum, the utility model is pointed 21 1 schedule times of contact region with the ultraviolet light irradiation by germicidal light source 3 in conjunction with the fingerprint identifier of sterilizing function automatically after the finger contact, germ is eliminated, the media that spreads disease germs to avoid fingerprint identifier to become is guaranteed the safe and sanitary of fingerprint identifier.
Claims (4)
1. fingerprint identifier in conjunction with sterilizing function comprises: a casing, is located at this casing and is had a fingerprint induction module that is revealed in the finger contact region on this casing surface; It is characterized in that: this fingerprint identifier also comprises a germicidal light source and a control module; This germicidal light source is located at this casing, comprises a light-emitting component and a control circuit, and this light-emitting component can send ultraviolet light and shine this finger contact region, and this control circuit is electrically connected with this light-emitting component, and controls the open and close of this light-emitting component; This control module is electrically connected with the control circuit of this fingerprint induction module and this germicidal light source, judge the signal of this fingerprint induction module finger sensing contact, open this light-emitting component for this control circuit with move instruction, make this light-emitting component shine one schedule time of this finger contact region.
2. the fingerprint identifier in conjunction with sterilizing function according to claim 1 is characterized in that: this light-emitting component is a light emitting diode.
3. the fingerprint identifier in conjunction with sterilizing function according to claim 1 is characterized in that: this fingerprint identifier also comprises a finger print data storage element that is electrically connected with this control module.
4. the fingerprint identifier in conjunction with sterilizing function according to claim 3 is characterized in that: this fingerprint identifier also comprises is located at this casing and a display device that is electrically connected with this control module and an input media.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010201528021U CN201616107U (en) | 2010-04-08 | 2010-04-08 | Fingerprint identifier with sterilization function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010201528021U CN201616107U (en) | 2010-04-08 | 2010-04-08 | Fingerprint identifier with sterilization function |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201616107U true CN201616107U (en) | 2010-10-27 |
Family
ID=43002472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010201528021U Expired - Fee Related CN201616107U (en) | 2010-04-08 | 2010-04-08 | Fingerprint identifier with sterilization function |
Country Status (1)
Country | Link |
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CN (1) | CN201616107U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112037353A (en) * | 2020-08-26 | 2020-12-04 | 湖州锦安企业管理咨询有限公司 | Business administration is with device of checking card based on rotatory discernment |
IT202000009397A1 (en) * | 2020-04-29 | 2021-10-29 | Ivano Silvio Zorzan | Device for cleaning and/or sanitizing equipment for the collection of biometric data |
-
2010
- 2010-04-08 CN CN2010201528021U patent/CN201616107U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT202000009397A1 (en) * | 2020-04-29 | 2021-10-29 | Ivano Silvio Zorzan | Device for cleaning and/or sanitizing equipment for the collection of biometric data |
CN112037353A (en) * | 2020-08-26 | 2020-12-04 | 湖州锦安企业管理咨询有限公司 | Business administration is with device of checking card based on rotatory discernment |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20130408 |