Finger vein gathers appearance
The utility model discloses a finger vein gathers appearance, including gathering the appearance body, collection appearance body on be equipped with the recess that is used for holding the finger, be equipped with a set of infrared banks that is used for shining the finger on the lateral wall of re...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses a finger vein gathers appearance, including gathering the appearance body, collection appearance body on be equipped with the recess that is used for holding the finger, be equipped with a set of infrared banks that is used for shining the finger on the lateral wall of recess both sides respectively, infrared banks include two at least infrared lamps, one of them infrared lamp be 30 with the contained angle of horizontal direction, the contained angle of other infrared lamps and horizontal direction is 60. The technical effects of the utility model comprises, two sides through setting up at the finger set up the infrared lamp respectively to reach the angle of shining of adjustment infrared lamp, can make the image quality compare there is great promotion in ordinary collection appearance, simultaneously place the position at the finger and be equipped with induction system, can realize guiding the user to point and correctly put in gathering the appearance, effectually promoted the user and use the impression. |
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