CN201229607Y

CN201229607Y - Bank note counter

Info

Publication number: CN201229607Y
Application number: CNU2008201282132U
Authority: CN
Inventors: 杨友靠
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-07-10
Filing date: 2008-07-10
Publication date: 2009-04-29
Anticipated expiration: 2018-07-10

Abstract

The utility model discloses a cash counter, which comprises a core bracket, and an upper combination fluorescence detector and a lower combination fluorescence detector, which are arranged to correspond to each other, wherein, the upper and the lower combination fluorescence detectors are formed by arranging a plurality of violetray diodes and fluorescence sensors in line. The combination florescence detector comprises a sealing box, a violettray tube and a fluorescence sensor, wherein, the voilettray tube and the fluorescence sensor are respectively fixed inside the sealing box, and the sealing box is provided with a transmission window of the violettray tube and the fluorescence sensor. As the improvement, the transmission window is provided with a transparent convex hood. The cash counter also includes a color sensor and a length measuring instrument. The fluorescent detector is used to judge the truth of the currency; at the same time, the color sensor and the length measuring instrument are adopted, so that the detectable rate of the false currency is greatly improved; in addition, the transmission window of the sealing box is provided with the transparent convex hood, the violettrays pass through a convex lens on the transparent convex hood, so that the light beam is focused, so as to double the transmission luminous intensity effect, so that the receiving sensitivity of the fluorescence detector is doubled.

Description

A kind of paper money counter

Technical field

The utility model relates to a kind of financial machine and tool, particularly relates to a kind of paper money counter.

Background technology

Existing paper money counter generally all has the function of false distinguishing in counting, yet along with development of science and technology, the technology of fraud also improves gradually.So, the function to the false distinguishing of paper money counter has had higher requirement.Present paper money counter is in the true and false of identification currency and arrest on the branch version and all can not well reach desirable effect.

The utility model content

Technical problem to be solved in the utility model is to solve paper money counter in use to discern the true and false of currency and arrest the problem that can not well reach ideal effect on the branch version.

In order to solve the problems of the technologies described above, the technical scheme that the utility model adopted provides a kind of paper money counter, comprise core rack and be oppositely arranged by some violet light diodes and fluorescent sensor word order form on, under make up fluorescence detection device, the described combination fluorescence detection device of going up comprises seal box, last purple light pipe, last fluorescent sensor and support, described upward purple light pipe and last fluorescent sensor are separately fixed in the seal box, the described lower surface of going up seal box is provided with the transmission window of purple light pipe and last fluorescent sensor, last seal box is separately fixed on the support, and support is fixed in the core rack; The described fluorescence detection device of combination down comprises lower seal box, following purple light pipe, following fluorescent sensor and dash receiver, described purple light pipe down and following fluorescent sensor are separately fixed in the lower seal box, the upper surface of described lower seal box is provided with down the transmission window of purple light pipe and following fluorescent sensor, the lower seal box is fixed on the below of dash receiver, and dash receiver is fixedlyed connected with core rack.

Also comprise upper and lower transparent protruding cover, described upper and lower transparent protruding cover respectively successively spiral-lock on the transmission window on the upper and lower seal box.

Also comprise upper and lower color sensor, described upper and lower color sensor is oppositely arranged on the below of support and dash receiver respectively.

Also comprise the length measuring instrument that is arranged on the core rack two ends.

The utility model carries out false distinguishing by upper and lower combination fluorescence detection device to the bank note of counting, cooperate upper and lower color sensor and length measuring instrument simultaneously, improved the recall rate of counterfeit money greatly, in addition, go back spiral-lock on the transmission window on the upper and lower seal box transparent protruding cover is arranged, the convex lens on the transparent protruding cover are passed in ultraviolet ray, make beam condenser become focus, reach the light intensity multiplication effect of emission, the fluorescent ink excited state is improved greatly, and fluorescent sensor receives the kicker light bundle signal from convex lens simultaneously, makes the receiving sensitivity multiplication of fluorescent sensor.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the rear view of Fig. 1;

Fig. 4 is the C-C sectional view of Fig. 3;

Fig. 5 is the E-E sectional view of Fig. 3;

Fig. 6 is the D-D sectional view of Fig. 3.

Embodiment

Below in conjunction with accompanying drawing the utility model is made detailed explanation.

As shown in Figure 1, the utility model comprise core rack and be oppositely arranged by some violet light diodes and fluorescent sensor word order form on, under make up

fluorescence detection device

16,17, the described combination fluorescence detection device 16 of going up comprises seal box 1, last purple light pipe 3, last fluorescent sensor 4 and support, described upward purple light pipe 3 and last fluorescent sensor 4 are separately fixed in the seal box 1, the described lower surface of going up seal box 1 is provided with the transmission window of purple light pipe 3 and last fluorescent sensor 4, last seal box 1 is separately fixed on the support, and support is fixed in the core rack; The described fluorescence detection device 17 of combination down comprises lower seal box 6, following purple light pipe 8, following fluorescent sensor 9 and dash receiver, described purple light pipe 8 down and following fluorescent sensor 9 are separately fixed in the lower seal box 6, the upper surface of described lower seal box 6 is provided with down the transmission window of purple light pipe 8 and following fluorescent sensor 9, lower seal box 6 is fixed on the below of dash receiver, dash receiver is fixedlyed connected with core rack, also be provided with dustproof glass 5 on the dash receiver, the top of purple light pipe 8 and following fluorescent sensor 9 under dustproof glass is positioned at.

Further, the utility model also comprises upper and lower transparent protruding cover 2,7, described upper and lower transparent protruding cover 2,7 respectively successively spiral-lock on 1,6 transmission window on the upper and lower seal box.The convex lens on the transparent protruding cover are passed in the ultraviolet ray that the purple light pipe sends, and make beam condenser become focus, reach the light intensity multiplication effect of emission, and the fluorescent ink excited state is improved greatly.

Further again, the utility model also comprises upper and lower color sensor 10,11, described upper and lower color sensor 10,11 is oppositely arranged on the below of support and dash receiver respectively, the color sensor can carry out hue distinguishes under the effect of colorama wavelength, sensing genuine note and the counterfeit money error on printing-ink and color, auxiliary other sensor carries out false distinguishing.

The utility model also comprises the

length measuring instrument

12,13 that is arranged on the core rack two ends, and

length measuring instrument

12,13 comprises transmitting terminal 14 and the receiving end 15 that is oppositely arranged up and down respectively.

Implementation of the present utility model is as follows:

Upper and lower purple light pipe 3,8 in the upper and lower combination

fluorescence detection device

16,17 sends ultraviolet ray, the convex lens on the transparent protruding cover are passed in ultraviolet ray, make beam condenser, and the fluorescent ink that shines above the coin is pressed the territory, fluorescence excitation printing ink makes it launch the fluorescence ripple.Convex lens on the transparent protruding cover that the fluorescence of coin reflection sees through are radiated on the fluorescent sensor, and fluorescent sensor receives the reflecting light from fluorescent ink, converts light wave to electric signal and handles to tell the true and false of coin.

Because bank note denomination difference, length are also just different, when bank note passes through, its two ends are respectively by the light source irradiation in the length measuring instrument of the left and right sides, and the light signal of identification receiving area, thereby obtain measured value, according to the length of measuring actual banknote, thereby judge the denomination of different bank note.

The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, all fall within the protection domain of the present utility model.

Claims

1, a kind of paper money counter comprises core rack, it is characterized in that also comprising the upper and lower combination fluorescence detection device of being made up of some violet light diodes and fluorescent sensor word order that is oppositely arranged:

The described combination fluorescence detection device of going up comprises seal box, goes up the purple light pipe, goes up fluorescent sensor and support, described upward purple light pipe and last fluorescent sensor are separately fixed in the seal box, the described lower surface of going up seal box is provided with the transmission window of purple light pipe and last fluorescent sensor, last seal box is separately fixed on the support, and support is fixed in the core rack;

The described fluorescence detection device of combination down comprises lower seal box, following purple light pipe, following fluorescent sensor and dash receiver, described purple light pipe down and following fluorescent sensor are separately fixed in the lower seal box, the upper surface of described lower seal box is provided with down the transmission window of purple light pipe and following fluorescent sensor, the lower seal box is fixed on the below of dash receiver, and dash receiver is fixedlyed connected with core rack.

2, paper money counter as claimed in claim 1 is characterized in that also comprising upper and lower transparent protruding cover, described upper and lower transparent protruding cover respectively successively spiral-lock on the transmission window on the upper and lower seal box.

3, paper money counter as claimed in claim 1 is characterized in that also comprising upper and lower color sensor, and described upper and lower color sensor is oppositely arranged on the below of support and dash receiver respectively.

4, paper money counter as claimed in claim 1 is characterized in that also comprising the length measuring instrument that is separately positioned on the core rack two ends.