CN2735448Y - Hand-held memory expandable invisible label recognition device - Google Patents

Hand-held memory expandable invisible label recognition device Download PDF

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Publication number
CN2735448Y
CN2735448Y CN 200420092789 CN200420092789U CN2735448Y CN 2735448 Y CN2735448 Y CN 2735448Y CN 200420092789 CN200420092789 CN 200420092789 CN 200420092789 U CN200420092789 U CN 200420092789U CN 2735448 Y CN2735448 Y CN 2735448Y
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China
Prior art keywords
hand
recognition device
circuit
main board
tag recognition
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Expired - Fee Related
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CN 200420092789
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Chinese (zh)
Inventor
邱华生
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Individual
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Individual
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Abstract

The utility model relates to a hand-held invisible label recognizer which can recognize, process, and display the invisible labels formed with the invisible printing ink. The hand-held invisible label recognizer comprises a shell, a signal collecting part, a battery, a circuit mainboard, a data output device, and an expandable memory; the shell is separated into a head part and a main body part; the signal collecting part is installed inside the head part; the circuit mainboard is installed inside the main body part; the front end of the head part is provided with an opening, and the back end is provided with a display device; the signal collecting part comprises a light source and an optical system device; the battery is installed inside the main body part of the shell; a central processing unit is installed on the circuit mainboard which is provided with a data access port connected to a photoelectric conversion chip of the optical system device; the circuit mainboard is provided with a memory which is connected with the central processing unit; the circuit mainboard is also provided with an internal memory and a video information output port which is connected to the display device; the data output device and the expandable memory are arranged on the shell.

Description

The stealthy tag recognition device of the extendible storage of hand-held
Technical field
The utility model relates to a kind of recognition device, particularly relates to a kind of stealthy tag recognition device of hand-held that can discern, handle, show the formed stealthy label of invisible printing ink.
Background technology
Two-dimension code has the function that information is carried, information is transmitted automatically as a kind of information carrier.Its principal character is: cost is made cheap, and information capacity is big, anti-ly decreases, error correcting capability is strong.Therefore two-dimension code more and more comes into one's own and is widely used.At present, external advanced developed country has been widely used in planar bar code technology fields such as national defence, customs, the tax, industry and commerce, insurance, freight transportation.But the two-dimension code of ordinary printed can not prevent to duplicate owing to it, so have certain shortcoming aspect false proof.
Along with the progress and the science and technology development of society, the stealthy label that uses invisible printing ink to print has appearred, and stealthy label is subjected to the attention of industry day by day because of its high security and reason such as attractive in appearance.Because stealthy label can't be discerned by naked eyes, prevent the function of duplicating to have good antifalse effect so have under visible light.
In sum, combine with the stealthy label label made of two-dimension code is then had and not only has a large amount of information but also have antiforge function, thereby make this concealed anti-false label have market popularization value widely.
Because stealthy label is to use invisible printing ink to print and forms, this invisible printing ink is divided into long wave printing ink and shortwave printing ink, is excited to send fluorescence.Because, the bar code that invisible printing ink is printed is clear more by the pattern that ultraviolet excitation produced under black more environment, so the stealthy tag recognition device of existing hand-held has all adopted stealthy label is buckled in below its machine, in it builds the dark surrounds of sealing, discerns.But because stealthy label can't be seen by naked eyes when radiation of visible light, so the user just is difficult to recognizer to cause recognition success rate not high, the shortcoming of identifying difficulty accurately on stealthy label.
This shows that the stealthy tag recognition device of above-mentioned existing hand-held obviously still has inconvenience and defective, and demands urgently further being improved in structure and use.In order to solve the problem that the stealthy tag recognition device of hand-held exists, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, and this obviously is the problem that the anxious desire of relevant dealer solves.
Because the defective that the stealthy tag recognition device of above-mentioned existing hand-held exists, the design people is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, in the hope of the stealthy tag recognition device of the hand-held of founding a kind of new structure, can improve the stealthy tag recognition device of general existing hand-held, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the utility model that has practical value finally.
Summary of the invention
Fundamental purpose of the present utility model is, overcome the defective that the stealthy tag recognition device of existing hand-held exists, and provide a kind of new hand-held stealthy tag recognition device, technical matters to be solved is to make it not only can draw stealthy label to invisible printing ink to discern, handle, show in real time, and can easily aim at invisible-bar-number, thereby be suitable for practicality more, and have the value on the industry.
The purpose of this utility model and to solve its technical matters be to adopt following technical scheme to realize.According to the stealthy tag recognition device of a kind of hand-held that the utility model proposes, it comprises: a housing, housing are divided into head and main part, the front end of head is provided with an opening, the rear end of head is provided with a display device, forms an inner space in the head, forms the inner space in the main part; One signal acquisition part, it is made up of light source and optical system device, and light source and optical system device are installed in the inner space of head; A battery, this battery are installed in the inner space of main part of above-mentioned housing; A circuit main board is installed on the inner space of main part, and a central processing unit is installed on this circuit main board, and this circuit main board is provided with a data access port, is connected in optical system device; This circuit main board is provided with storer, is connected with central processing unit by memory interface on the mainboard; Also be provided with an internal memory on this circuit main board, be connected with central processing unit by the memory interface that is provided with on the mainboard, also be provided with a video information delivery outlet on this circuit main board, this delivery outlet is connected to display device, an inverter also is installed on this circuit main board, and this inverter is connected to battery and light source; Circuit main board is provided with a data output circuit, and it is connected in central processing unit; Also be provided with an extendible memory circuit on this circuit main board, it is handled it with central authorities and is connected; One extendible storage slot, this extendible storage slot is arranged at the rear portion of housing; And a data output device, being arranged on the housing, its circuit is connected on the circuit of circuit main board.
The purpose of this utility model and solve its technical matters and can also be further achieved by the following technical measures.
The stealthy tag recognition device of aforesaid hand-held, the both sides, outside of wherein said head respectively are provided with a locating slot.
The stealthy tag recognition device of aforesaid hand-held, wherein said optical system device mainly is made up of lens and an opto-electronic conversion chip, these lens are arranged at the opening part of front end of the head of above-mentioned housing, and this opto-electronic conversion chip is installed on the rear portion that can receive through the lens of the light of lens.
The stealthy tag recognition device of aforesaid hand-held, wherein said light source is installed on the rear portion of the head of above-mentioned housing, and light source includes a uviol lamp, and uviol lamp is covered with a lampshade outward, opening at lampshade goes out to be equipped with a filter, and filter is externally connected with light pipe.
The stealthy tag recognition device of aforesaid hand-held also is provided with an illuminated switch and a recognition button on the wherein said housing.
The stealthy tag recognition device of aforesaid hand-held also is provided with a key control circuit on the wherein said mainboard, be connected with recognition button with illuminated switch.
The stealthy tag recognition device of aforesaid hand-held, wherein said mainboard also is provided with the sounding control circuit, is connected with central processing unit.
The stealthy tag recognition device of aforesaid hand-held, wherein said light source is a uviol lamp, preferable is cold-cathode fluorescence lamp.
The stealthy tag recognition device of aforesaid hand-held also is provided with a keyboard on the wherein said housing.
The stealthy tag recognition device of aforesaid hand-held also is provided with a keyboard control circuit on the wherein said mainboard, be connected in central processing unit and described keyboard.
The utility model compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, in order to reach aforementioned goal of the invention, major technique of the present utility model thes contents are as follows:
The utility model proposes the stealthy tag recognition device of a kind of hand-held, it is mainly by a housing, one signal acquisition part, a circuit main board and a battery are formed, wherein, signal acquisition part has the opto-electronic conversion chip (CMOS) that can discern the light that stealthy label reflects, through electrical signal converted send handle as central processing unit after, changing vision signal into delivers to display device and shows, above process is real-time procedure for displaying, thereby the object or the scene that have guaranteed the place that head reached of the stealthy tag recognition device of the utility model hand-held can obtain showing on the display of the stealthy tag recognition device of the utility model hand-held, thereby can find the naked eyes can not observed stealthy label accurately, thereby make the utility model be suitable for practicality more.
In sum, the stealthy tag recognition device of the hand-held of the utility model special construction, it can draw invisible printing ink, and stealthy label is discerned, display process, demonstration in real time, and can easily aim at invisible-bar-number, and can.It has above-mentioned many advantages and practical value, and in like product, do not see have similar structural design to publish or use and really genus innovation, no matter it structurally or bigger improvement all arranged on the function, have large improvement technically, and produced handy and practical effect, and the stealthy tag recognition device of more existing hand-held has the multinomial effect of enhancement, thus be suitable for practicality more, and have the extensive value of industry, really be a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of instructions, below with preferred embodiment of the present utility model and conjunction with figs. describe in detail as after.
Embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is the front elevation of the stealthy tag recognition device of the utility model hand-held.
Fig. 2 is the vertical view of the stealthy tag recognition device of the utility model hand-held.
Fig. 3 is the left view of the stealthy tag recognition device of the utility model hand-held.
Fig. 4 is the structural representation of the circuit main board of the stealthy tag recognition device of the utility model hand-held.
Fig. 5 is the circuit diagram of the central processing unit of the stealthy tag recognition device of the utility model hand-held.
Fig. 6 is the stealthy tag recognition device's memory of a utility model hand-held circuit diagram.
Fig. 7 is the memory circuitry figure of the stealthy tag recognition device of the utility model hand-held.
Fig. 8 is the data access port circuit diagram of the stealthy tag recognition device of the utility model hand-held.
Fig. 9 is the key control circuit figure of the stealthy tag recognition device of the utility model hand-held.
Figure 10 is the phonation circuit figure of the stealthy tag recognition device of the utility model hand-held.
1: housing 11: head
12: main part 13: opening
14: display device 2: signal acquisition part
21: light source 22: optical system device
23: lens 24: the opto-electronic conversion chip
25: uviol lamp 26: lampshade
27: filter 28: light pipe
29: locating slot 30: data output device
31: extendible storage slot 3: battery
4: circuit main board 41: central processing unit
42: data access port 43: storer
44: internal memory 45: information outlet
46: inverter 47: key control circuit
48: sounding control circuit 49: keyboard control circuit
50: data output circuit 51: extendible memory circuit
5: illuminated switch 6: recognition button
7: keyboard
Embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to according to its embodiment of the stealthy tag recognition device of the hand-held that the utility model proposes, structure, feature and effect thereof, describe in detail as after.
See also Fig. 1 to shown in Figure 3, Fig. 1 is the front elevation of the stealthy tag recognition device of the utility model hand-held, and Fig. 2 is the vertical view of the stealthy tag recognition device of the utility model hand-held, and Fig. 3 is the left view of the stealthy tag recognition device of the utility model hand-held.The stealthy tag recognition device of the utility model hand-held, it mainly comprises: a housing 1, this housing 1 comprise head 11 and main part 12 two parts composition, and the front end of head 11 is provided with an opening 13, and this opening 13 is used for aligning and is identified object.Be provided with a light source 21 in the inside of opening 13, this light source 21 is that ultraviolet source can be launched ultraviolet light by structure, can adopt cold-cathode fluorescence lamp as light source 13, and this light source can send the short wave ultraviolet light of 254nm.The outside of head 11 is provided with a keyboard 7, and this keyboard 7 can carry out the setting of some parameters.Be provided with a display device 14 in the rear end of head 11, this display device 14 adopts LCD.
A signal acquisition part 2 is installed in the head 11 inner inner spaces that form of housing 1 in this inner space, signal acquisition part 2 includes light source 21 and optical system device 22 is formed, and wherein optical system device 22 is arranged on the rear portion of light source 21.Above-mentioned optical system device 22 comprises lens 23 and an opto-electronic conversion chip 24.Above-mentioned lens 23 are arranged at the back of opening 13 of front end of the head 11 of above-mentioned housing 1, and this opto-electronic conversion chip 24 is installed on the back that can receive through the lens 23 of the light of lens 23.
Also be provided with a data output device 30 at the rear portion of housing 1, its circuit part is connected in circuit main board 4, is applied to export the data that collect.
Also be provided with an extendible memory storage 31 left back of housing 1, its circuit part is connected in circuit main board 4, be applied to storage of collected to data or the data in the memory device are sent in the central processing unit 41, preferable memory device is the SD card.
The inside of the stealthy tag recognition device main body of the utility model hand-held portion 12 is formed with an inner space, is provided with a battery 3 in this inner space, is used for providing electric power to whole device.This battery 3 adopts lithium battery.
Seeing also shown in Figure 4ly, is the structural representation of the circuit main board of the stealthy tag recognition device of the utility model hand-held.In the inner space of main part 12, on the next door of battery 3, be provided with a circuit main board 4, this circuit main board 4 is carried out the control function of the stealthy tag recognizer of whole hand-held.
See also Fig. 5 to shown in Figure 10, Fig. 5 is the circuit diagram of the central processing unit of the stealthy tag recognition device of the utility model hand-held, Fig. 6 is the stealthy tag recognition device's memory of a utility model hand-held circuit diagram, Fig. 7 is the memory circuitry figure of the stealthy tag recognition device of the utility model hand-held, Fig. 8 is the data access port circuit diagram of the stealthy tag recognition device of the utility model hand-held, Fig. 9 is the key control circuit figure of the stealthy tag recognition device of the utility model hand-held, and Figure 10 is the phonation circuit figure of the stealthy tag recognition device of the utility model hand-held.Central processing unit 41 is provided with and the corresponding interface of each circuit, and those interfaces can only be connected with the circuit of respective specific.This circuit main board 4 is provided with a central processing unit 41, and this circuit main board is provided with a data access port 42, is connected in the opto-electronic conversion chip 24 of optical system device 22, thereby the label information that optical system device 22 reads is collected in the central processing unit 41.This circuit main board 4 is provided with storer 43, is connected with central processing unit 41 by memory interface on the circuit main board 4, and it is used to store decoding program and system control program of the present utility model is connected in this storer 41 interfaces, finishes the exchanges data task.Also be provided with an internal memory 44 on this circuit main board 4, be connected with central processing unit 41 by the memory interface that is provided with on the circuit main board 4, the data message that this internal memory 44 is used for temporary transient stored programme operation code and is identified object is connected on this memory interface, finishes the exchanges data task.This circuit main board 4 is provided with a data output circuit 50, adopts industry mode commonly used with central processing unit, and its data that the stealthy tag recognition device of the utility model hand-held can be collected output in the corresponding database, thereby are suitable for practicality more.Also be provided with an extendible memory circuit 51 on this circuit main board 4, it is connected with central processing unit, adopts industry connected mode commonly used.
Also be provided with a video information delivery outlet 45 on this circuit main board 4, this information outlet 45 is connected to display device 14, and preferable display device is LCD (LCD).An inverter 46 also is installed on this circuit main board 14, and this inverter 46 is connected to battery 3 and light source 21, and this inverter is provided with power portal and electric power delivery outlet, and the electric power input port is connected in above-mentioned battery, and the electric power delivery outlet is connected to above-mentioned light source.
Also be provided with a key control circuit 47 on the circuit main board 4, be connected with recognition button 6 with illuminated switch 5 by lead.
Circuit main board 4 also is provided with sounding control circuit 48, is connected with the hummer (not shown) by lead.
Circuit main board 4 also is provided with a keyboard control circuit 49, and it is connected in central processing unit 4 and above-mentioned keyboard 7.
Circuit main board 4 also is provided with a data output circuit 50, and it is connected in central processing unit 4.
Outer setting at the main part 12 of housing 1 has a recognition button 6, this recognition button 6 is connected in circuit main board 4, when pressing this recognition button 6, just can be sent in the central processing unit 41 of circuit main board 4 through the information of the stealthy label that signal acquisition part 2 collects, be carried out processing.
Outer setting at the main part 12 of housing 1 has an illuminated switch 5, and this illuminated switch 5 is connected in light source 21, and when illuminated switch 5 was in opening, light source 21 sent ultraviolet light.
The irradiate light of the 254nm wavelength that sends when the light source 21 of recognition device of the present utility model is to stealthy label the time, reflected light is after lens 23 focus on, shine on the opto-electronic conversion chip 24, so opto-electronic conversion chip 24 receives reflected light signal, can directly light signal be converted to electric signal by this photoelectricity conversion chip 24 and be sent on the central processing unit 4.Decode by the decoding program of central processing unit again, at first image is transferred on the display device 14, thereby realize showing in real time.
The utility model is the stealthy tag recognition device of a kind of hand-held, it can launch ultraviolet light makes the stealthy label that is printed on the commodity produce the figure that naked eyes can be seen, and should the stealth label under visible light radiation, should the formed figure of stealth label be can not be viewed by naked eyes, thereby, make this stealth label have very high practicality and reliability.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art, in the scope that does not break away from technical solutions of the utility model, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be not break away from the technical solutions of the utility model content, foundation technical spirit of the present utility model is to above any simple modification that embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.

Claims (10)

1, the stealthy tag recognition device of a kind of hand-held is characterized in that it comprises:
One housing, housing are divided into head and main part, and the front end of head is provided with an opening, and the rear end of head is provided with a display device, form an inner space in the head, form the inner space in the main part;
One signal acquisition part, it is made up of light source and optical system device, and light source and optical system device are installed in the inner space of head;
A battery, this battery are installed in the inner space of main part of above-mentioned housing;
A circuit main board is installed on the inner space of main part, and a central processing unit is installed on this circuit main board, and this circuit main board is provided with a data access port, is connected in optical system device; This circuit main board is provided with storer, is connected with central processing unit by memory interface on the mainboard; Also be provided with an internal memory on this circuit main board, be connected with central processing unit by the memory interface that is provided with on the mainboard, also be provided with a video information delivery outlet on this circuit main board, this delivery outlet is connected to display device, an inverter also is installed on this circuit main board, and this inverter is connected to battery and light source; Circuit main board is provided with a data output circuit, and it is connected in central processing unit; Also be provided with an extendible memory circuit on this circuit main board, it is handled it with central authorities and is connected;
One extendible storage slot, this extendible storage slot is arranged at the rear portion of housing; And
One data output device is arranged on the housing, and its circuit is connected on the circuit of circuit main board.
2, the stealthy tag recognition device of hand-held according to claim 1 is characterized in that the both sides, outside of wherein said head respectively are provided with a locating slot.
3, the stealthy tag recognition device of hand-held according to claim 1, it is characterized in that wherein said optical system device mainly is made up of lens and an opto-electronic conversion chip, these lens are arranged at the opening part of front end of the head of above-mentioned housing, and this opto-electronic conversion chip is installed on the rear portion that can receive through the lens of the light of lens.
4, the stealthy tag recognition device of hand-held according to claim 2, it is characterized in that wherein said light source is installed on the rear portion of the head of above-mentioned housing, light source includes a uviol lamp, uviol lamp is covered with a lampshade outward, opening at lampshade goes out to be equipped with a filter, and filter is externally connected with light pipe.
5, the stealthy tag recognition device of hand-held according to claim 1 is characterized in that also being provided with on the wherein said housing illuminated switch and a recognition button.
6, the stealthy tag recognition device of hand-held according to claim 2 is characterized in that also being provided with on the wherein said mainboard key control circuit, is connected with recognition button with illuminated switch.
7, the stealthy tag recognition device of hand-held according to claim 1 is characterized in that wherein said mainboard also is provided with the sounding control circuit, is connected with central processing unit.
8, the stealthy tag recognition device of hand-held according to claim 1 is characterized in that wherein said light source is a uviol lamp, and preferable is cold-cathode fluorescence lamp.
9, the stealthy tag recognition device of hand-held according to claim 1 is characterized in that also being provided with on the wherein said housing keyboard.
10, the stealthy tag recognition device of hand-held according to claim 9 is characterized in that also being provided with on the wherein said mainboard keyboard control circuit, and it is connected in central processing unit and described keyboard.
CN 200420092789 2004-09-20 2004-09-20 Hand-held memory expandable invisible label recognition device Expired - Fee Related CN2735448Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420092789 CN2735448Y (en) 2004-09-20 2004-09-20 Hand-held memory expandable invisible label recognition device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420092789 CN2735448Y (en) 2004-09-20 2004-09-20 Hand-held memory expandable invisible label recognition device

Publications (1)

Publication Number Publication Date
CN2735448Y true CN2735448Y (en) 2005-10-19

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Application Number Title Priority Date Filing Date
CN 200420092789 Expired - Fee Related CN2735448Y (en) 2004-09-20 2004-09-20 Hand-held memory expandable invisible label recognition device

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Country Link
CN (1) CN2735448Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104915619A (en) * 2014-02-27 2015-09-16 广州新华印务有限公司 Two-dimension code reader provided with fluorescent lamps

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104915619A (en) * 2014-02-27 2015-09-16 广州新华印务有限公司 Two-dimension code reader provided with fluorescent lamps
CN104915619B (en) * 2014-02-27 2017-10-17 广州新华印务有限公司 Two-dimensional code reader provided with fluorescent lamp

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