CN206870633U - Printer - Google Patents
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- CN206870633U CN206870633U CN201720502317.4U CN201720502317U CN206870633U CN 206870633 U CN206870633 U CN 206870633U CN 201720502317 U CN201720502317 U CN 201720502317U CN 206870633 U CN206870633 U CN 206870633U
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- Prior art keywords
- light
- paper
- printed
- printer
- wavelength
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Abstract
The utility model discloses a kind of printer.The printer includes：Light source, for sending the light of preset wavelength to paper to be printed；First detection means, the just no light for belonging to the first preset wavelength scope including wavelength returned for detecting paper to be printed；Processor, it is connected with detection means, for being determined whether according to testing result using paper to be printed according to the dump pre-set, wherein, the first preset wavelength scope is predetermined the scope residing for the light excited after the light irradiation of wavelength for default anti-counterfeiting mark.The utility model solves the technical problem that printer of the prior art can not differentiate paper.
Description
Technical field
Printer control area is the utility model is related to, in particular to a kind of printer.
Background technology
Output equipment of the existing printer as computer, for computer disposal result to be printed upon into associated media
On.The species of printer is a lot, whether has stroke to paper by type element, divides impact printer and non-back-strike print
Machine.By printable character structure, divide holotype word printer and dot character printer.In the way of line inscribed is formed on paper, point
String data printer and line printer.By used technology, divide cylindricality, spherical, ink jet type, heat-sensitive type, laser type, electrostatic
The printers such as formula, magnetic-type, LED-type.
But either which kind of printer, all it is in the print command for being connected to computer or being issued with the terminal of printer communication
Afterwards, directly then printed from carton paper feed, ensure printing safety in needs such as bank, funshares, government organs
Scene, can not meet distinguish print paper needs.
The problem of can not differentiating paper for printer of the prior art, effective solution is not yet proposed at present.
Utility model content
The utility model embodiment provides a kind of printer, can not be differentiated with least solving printer of the prior art
The technical problem of paper.
According to the another aspect of the utility model embodiment, a kind of printer is additionally provided, including：Light source, for treating
Print paper sends the light of preset wavelength；First detection means, for detecting the just no including wavelength of paper return to be printed
Belong to the light of the first preset wavelength scope；Processor, it is connected with detection means, for determining whether that use is treated according to testing result
Print paper according to the dump pre-set, wherein, the first preset wavelength scope be default anti-counterfeiting mark be predetermined ripple
The scope residing for light excited after long light irradiation.
In the utility model embodiment, the above embodiments of the present application detect the just no including ripple of paper return to be printed
The long light for belonging to the first preset wavelength scope, according to testing result determine whether using paper to be printed according to pre-setting in
Appearance is printed.Such scheme sends the light of preset wavelength to irradiate paper by light source, and detects whether paper returns correspondingly
Light, it is anti-further according to whether having on paper to be printed so that it is determined that whether have default anti-counterfeiting mark on the paper to be printed
Puppet is identified to be confirmed whether to print the content pre-set, so as to reach whether identification paper to be printed meets printing demand
Technique effect, so as to solve the technical problem that printer of the prior art can not differentiate paper.Especially for bank, political affairs
The needs such as mansion mechanism ensure the scene of printing safety, and such scheme can prevent from not meeting the printing paper printing needs of printing demand
The content of secrecy, so as to prevent by printing the information leakage formed.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, forms the part of the application,
Schematic description and description of the present utility model is used to explain the utility model, does not form to of the present utility model improper
Limit.In the accompanying drawings：
Fig. 1 is the structural representation according to a kind of printer of the utility model embodiment；And
Fig. 2 is the structural representation according to a kind of optional printer of the utility model embodiment.
Embodiment
In order that those skilled in the art more fully understand the utility model, it is real below in conjunction with the utility model
The accompanying drawing in example is applied, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that be described
Embodiment is only the embodiment of the utility model part, rather than whole embodiments.Based on the reality in the utility model
Example is applied, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all should
When the scope for belonging to the utility model protection.
It should be noted that term " first " in specification and claims of the present utility model and above-mentioned accompanying drawing,
" second " etc. is for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so
The data used can exchange in the appropriate case, so that embodiment of the present utility model described herein can be with except at this
In diagram or description those beyond order implement.In addition, term " comprising " and " having " and their any deformation, meaning
Figure be to cover it is non-exclusive include, be not necessarily limited to clearly arrange for example, containing a series of system of units, product or equipment
Those units gone out, but may include not list clearly or for the intrinsic other units of these products or equipment.
Embodiment 1
According to the utility model embodiment, there is provided a kind of printer, Fig. 1 are one kind according to the utility model embodiment
The structural representation of printer, as shown in figure 1, the printer includes：
Light source 10, for sending the light of preset wavelength to paper to be printed.It can be arranged at the paper feed of printer.
Specifically, above-mentioned light source can send the ultraviolet of fixed wave length, for detecting paper to be printed with the presence or absence of anti-
Puppet mark.
First detection means 11, belong to the first preset wavelength including wavelength for detecting the just no of paper return to be printed
The light of scope.
Specifically, above-mentioned light source is fluorescence radiation source, the positions such as the paper feed port of printer, exit slot are arranged at, it is above-mentioned
First preset wavelength changes wavelength, obtained according to program or other Third Way adjustable including but not limited to fixed wave length
Wavelength, the paper feed port of printer can be arranged at, above-mentioned preset wavelength is corresponding with anti-counterfeiting mark, is being shone in the light of preset wavelength
After penetrating anti-counterfeiting mark, anti-counterfeiting mark can cross the light for returning to specific wavelength.Ultraviolet light source, anti-counterfeiting label using light source as fixed wave length
Know for exemplified by fluorescence false-proof point, when the ultraviolet of fixed wave length irradiates fluorescence false-proof point, fluorescence false-proof point can return to corresponding ripple
Long light, the wavelength belong to the first preset wavelength scope.
In a kind of optional embodiment, anti-counterfeiting mark can be fluorescence false-proof point, be beaten in the terminal device picture such as computer
After print machine sends print command, printer sends the ultraviolet of fixed wave length to irradiate paper in control light source first, prints
Machine detects whether paper is returning to the first preset wavelength scope after the irradiation of the ultraviolet of fixed wave length by processor
Light.
Processor 12, is connected with detection means, for being determined whether according to testing result using paper to be printed according to pre-
The dump first set, wherein, the first preset wavelength scope is to swash after default anti-counterfeiting mark is predetermined the light irradiation of wavelength
Scope residing for the light of hair.
Specifically, specifically, above-mentioned processor 12 can be single-chip microcomputer, FPGA module etc., if testing result instruction is treated
The light that print paper returns includes the light that wavelength belongs to the first preset wavelength scope, then illustrates that paper to be printed includes anti-counterfeiting label
Know, otherwise, illustrate not include anti-counterfeiting mark on paper to be printed.
Herein it should be noted that the process that is detected to paper of above-mentioned first detection means can paper inlet,
Paper outlet or Paper Printing overall process are carried out, but not limited to this.
From the foregoing, it will be observed that the above embodiments of the present application detect that paper to be printed returns just no including wavelength to belong to first pre-
If the light of wave-length coverage, determine whether to be printed according to the content pre-set using paper to be printed according to testing result.
Such scheme sends the light of preset wavelength to irradiate paper by light source, and detects whether paper returns to corresponding light, so as to really
Whether there is default anti-counterfeiting mark on the fixed paper to be printed, further according to whether thering is anti-counterfeiting mark to confirm on paper to be printed
Whether the content that printing is pre-set, so as to reach the technique effect whether identification paper to be printed meets printing demand, from
And solves the technical problem that printer of the prior art can not differentiate paper.Needed especially for bank, government organs etc.
Ensure the scene of printing safety, such scheme can prevent from not meeting the interior of the printing paper printing need for confidentiality of printing demand
Hold, so as to prevent by printing the information leakage formed.
Optionally, included according to the above embodiments of the present application, the first detection means：
First monochromatic filter, it is arranged between the first photoelectric conversion device and paper to be printed, for filtering out wavelength not
Belong to the light of the first preset wavelength scope.
First photoelectric conversion device, for the light by the first monochromatic filter to be converted into electric signal.
Specifically, above-mentioned photoelectric conversion device includes but do not limit cell light source, dc source, AC power is external to fill
Electric light source, led lamp beads, LED lamp band, LED lamp plate, the light source such as halogen and filament.
With reference to shown in Fig. 2, above-mentioned first optical-electrical converter device can be silicon photocell 1.Include in paper to be printed anti-
In the case of puppet mark, anti-counterfeiting mark reflects wavelength and belongs to the first preset wavelength scope by the irradiation of the light of preset wavelength
Light, after monochromatic filter plate, the paper to be printed light that other parts are reflected the light of preset wavelength in addition to anti-counterfeiting mark
All filtered, the light of only surplus anti-counterfeiting mark reflection, i.e. wavelength belongs to the light of the first preset wavelength scope.The light of anti-counterfeiting mark reflection
Returning apparatus is filled by the first photoelectricity again, then electric signal corresponding to formation.
Herein it should be noted that in the case where paper to be printed does not have anti-counterfeiting mark, the paper of paper return to be printed
Opening does not include the light that wavelength belongs to the first preset wavelength scope, then all light is all filtered when passing through monochromatic filter again, light
Denso changing device can not then receive any optical signal, then processor can not receive the electricity being converted to by photoelectric conversion device
Signal.
Optionally, also included according to the above embodiments of the present application, above-mentioned detection device：
Signal amplification circuit, the electric signal for the first photoelectric conversion device to be converted to are amplified.
Signal sample circuit, the electric signal after amplification is sampled for processor.
With reference to shown in Fig. 2, because the electric signal after being changed by the first photoelectric conversion device is smaller, it is not easy to by processor
Sampled, so as to cause detection error, therefore the program connects signal amplification circuit after the first photoelectric conversion device, to
The electric signal that one photoelectric conversion device is converted to is amplified.
Optionally, also included according to the above embodiments of the present application, printer：
Second detection device, belong to the second preset wavelength model including wavelength for detecting the just no of paper return to be printed
The light enclosed, wherein, the light that wavelength belongs to the second preset wavelength scope is the paper for being unsatisfactory for printing requirement to the first preset wavelength
Light reflected light.
Specifically, with reference to shown in Fig. 2, above-mentioned second detection device also includes monochromatic filter plate 2 and silicon photocell 2, and
The electric signal that silicon photocell is converted to can be amplified by signal amplification circuit.
If processor is additionally operable to detect that the light that paper to be printed returns belongs to the second preset wavelength scope including wavelength
Light, then exit paper to be printed, and send alarm signal；If detect that the light that paper to be printed returns includes the not long category of ripple
In the light of the second preset wavelength scope, then the first default ripple is belonged to including wavelength according to the just no of detection paper return to be printed
The testing result of the light of long scope is determined whether using paper to be printed according to the dump pre-set.
In a kind of optional embodiment, fluorescence false-proof point is identified as with false proof, the emergent light of light source is fixed wave length
Exemplified by ultraviolet, common paper there is stronger blue light to react the ultraviolet of fixed wave length, i.e., can reflect wavelength and belong to
The light of second preset wavelength scope, therefore the monochromatic filter in second detection device can be blue color filter.If examine
Measuring the light that paper to be printed returns includes the light that wavelength belongs to the second preset wavelength scope, and it is default also to belong to first including wavelength
The light of wavelength, then illustrate that the paper to be printed is provided with fluorescence false-proof point on plain paper, even if being provided with plain paper
Fluorescence false-proof point, but due to the material reason of paper, can not still meet printing demand, and belong to the unclear paper in source, it is
Protection printing safety, will move out paper to be printed and is alarmed.
In such scheme, detect the just no of paper return to be printed and belong to the second preset wavelength scope including wavelength
Light can be still filtered except wavelength is not belonging to strolling for the second preset wavelength scope, and pass through silicon light by another monochromatic filter
Battery is converted to electric signal, is used after being amplified by amplifier by processor, if processor gets corresponding telecommunications
Number, it is determined that the material of paper to be printed is plain paper.
Optionally, included according to the above embodiments of the present application, second detection device：
Second monochromatic filter, it is arranged between the second photoelectric conversion device and paper to be printed, for filtering out wavelength not
Belong to the light of the second preset wavelength scope；Second photoelectric conversion device, for the light by the second monochromatic filter to be converted to
Electric signal.
Optionally, also included according to the above embodiments of the present application, printer：
Second photoelectric conversion device, is connected with processor, for detecting the luminous intensity of printer local environment；Wherein, locate
If the luminous intensity that reason device is additionally operable to printer local environment exceedes preset strength, control printer exits paper to be printed simultaneously
Send alarm signal.
Specifically, with reference to shown in Fig. 2, above-mentioned second photoelectric conversion device can be silicon photocell 3, and it is attached to be arranged at printer
Closely, it whether there is jamming light source for detecting the environment residing for printer.
It should be noted that in the case that printer nearby has jamming light source, the testing result of processor occurs
Error, so as to have impact on the correctness that printer treats print paper judgement, therefore above-mentioned steps are filled by the second opto-electronic conversion
The luminous intensity for the environment that detection printer speed goes out is put, if the luminous intensity detected exceedes preset strength, it is determined that printer institute
There is the optical signal for influenceing testing result in the environment at place, in order to prevent error detection from causing be unsatisfactory for printing by printing dump
On the paper of demand, control printer, which exits print paper and sends alarm signal, is alarmed.
Optionally, also included according to the above embodiments of the present application, printer：Warning device (not shown), with processing
Device is connected, for generating alarm signal according to the control of processor.
Specifically, above-mentioned warning device can include：Buzzer, lamp, MP3 voice modules etc., alarm signal can include
It is following any one：Voice prompt alarm, the alarm of lamp flash for prompting, lamp flicker and buzzer combine alarm and lamp flicker and language
Sound prompting alarm.
Optionally, included according to the above embodiments of the present application, alarm signal：Acoustical signal, warning device include：
Buzzer, for generating the buzzing in alarm signal；Or
Public address system, for generating the audio alert signal in alarm signal.
Optionally, also included according to the above embodiments of the present application, alarm signal：Optical signal, warning device include：
Warning light, for by flashing the visual alarm generated in alarm signal.
Optionally, according to the above embodiments of the present application, light source is used for the ultraviolet for sending preset wavelength.
Above-mentioned the utility model embodiment sequence number is for illustration only, does not represent the quality of embodiment.
In above-described embodiment of the present utility model, the description to each embodiment all emphasizes particularly on different fields, in some embodiment
The part not being described in detail, it may refer to the associated description of other embodiment.
It the above is only preferred embodiment of the present utility model, it is noted that for the ordinary skill people of the art
For member, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as the scope of protection of the utility model.
Claims (10)
- A kind of 1. printer, it is characterised in that including：Light source, for sending the light of preset wavelength to paper to be printed；First detection means, belong to the first preset wavelength model including wavelength for detecting the just no of paper return to be printed The light enclosed；Processor, be connected with the detection means, for according to testing result determine whether using the paper to be printed according to The dump pre-set, wherein, the first preset wavelength scope is default anti-counterfeiting mark by the preset wavelength The scope residing for light excited after light irradiation.
- 2. printer according to claim 1, it is characterised in that first detection means includes：First monochromatic filter, it is arranged between the first photoelectric conversion device and the paper to be printed, for filtering out wavelength not Belong to the light of the first preset wavelength scope；First photoelectric conversion device, for the light by first monochromatic filter to be converted into electric signal.
- 3. printer according to claim 2, it is characterised in that the detection means also includes：Signal amplification circuit, the electric signal for the first photoelectric conversion device to be converted to are amplified；Signal sample circuit, the electric signal after amplification is sampled for the processor.
- 4. printer according to claim 1, it is characterised in that the printer also includes：Second detection device, belong to the second preset wavelength model including wavelength for detecting the just no of paper return to be printed The light enclosed, wherein, the light that wavelength belongs to the second preset wavelength scope is the paper for being unsatisfactory for printing requirement to described first The reflected light of the light of preset wavelength；If the processor is additionally operable to detect that the light that the paper to be printed returns belongs to the second preset wavelength including wavelength The light of scope, then the paper to be printed is exited, and send alarm signal；If detect the light that the paper to be printed returns Including the not long light for belonging to the second preset wavelength scope of ripple, then returned according to the detection paper to be printed just no including ripple The testing result of the long light for belonging to the first preset wavelength scope is determined whether using the paper to be printed according to pre-setting Dump.
- 5. printer according to claim 4, the second detection device includes：Second monochromatic filter, it is arranged between the second photoelectric conversion device and the paper to be printed, for filtering out wavelength not Belong to the light of the second preset wavelength scope；Second photoelectric conversion device, for the light by second monochromatic filter to be converted into electric signal.
- 6. printer according to claim 1, it is characterised in that the printer also includes：Second photoelectric conversion device, it is connected with the processor, for detecting the luminous intensity of the printer local environment；Wherein, if the luminous intensity that the processor is additionally operable to the printer local environment exceedes preset strength, institute is controlled Printer is stated to exit the paper to be printed and send alarm signal.
- 7. the printer according to any one in claim 1 to 6, it is characterised in that the printer also includes：Warning device, it is connected with the processor, for generating alarm signal according to the control of the processor.
- 8. printer according to claim 7, the alarm signal includes：Acoustical signal, the warning device include：Buzzer, for generating the buzzing in the alarm signal；OrPublic address system, for generating the audio alert signal in the alarm signal.
- 9. printer according to claim 7, the alarm signal also includes：Optical signal, the warning device include：Warning light, for by flashing the visual alarm generated in the alarm signal.
- 10. printer according to claim 1, the light source is used for the ultraviolet for sending the preset wavelength.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720502317.4U CN206870633U (en) | 2017-05-08 | 2017-05-08 | Printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720502317.4U CN206870633U (en) | 2017-05-08 | 2017-05-08 | Printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206870633U true CN206870633U (en) | 2018-01-12 |
Family
ID=61339193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720502317.4U Expired - Fee Related CN206870633U (en) | 2017-05-08 | 2017-05-08 | Printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206870633U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020833A (en) * | 2017-05-08 | 2017-08-08 | 西安印艺苑实业有限公司 | Printer and its Method of printing |
| CN109249712A (en) * | 2018-11-23 | 2019-01-22 | 成都易联云网络科技有限公司 | A kind of printer and its printer system and printer control method |
| WO2020173004A1 (en) * | 2019-02-28 | 2020-09-03 | 南京前海有芯信息技术有限公司 | Anti-counterfeiting detection apparatus and anti-counterfeiting layer |
-
2017
- 2017-05-08 CN CN201720502317.4U patent/CN206870633U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020833A (en) * | 2017-05-08 | 2017-08-08 | 西安印艺苑实业有限公司 | Printer and its Method of printing |
| CN109249712A (en) * | 2018-11-23 | 2019-01-22 | 成都易联云网络科技有限公司 | A kind of printer and its printer system and printer control method |
| WO2020173004A1 (en) * | 2019-02-28 | 2020-09-03 | 南京前海有芯信息技术有限公司 | Anti-counterfeiting detection apparatus and anti-counterfeiting layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20190508 |