CN103386827A - Ribbon sensing device capable of protecting printer - Google Patents
Ribbon sensing device capable of protecting printer Download PDFInfo
- Publication number
- CN103386827A CN103386827A CN2013102710496A CN201310271049A CN103386827A CN 103386827 A CN103386827 A CN 103386827A CN 2013102710496 A CN2013102710496 A CN 2013102710496A CN 201310271049 A CN201310271049 A CN 201310271049A CN 103386827 A CN103386827 A CN 103386827A
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- China
- Prior art keywords
- colour band
- ribbon
- printer
- microcontroller
- induction installation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007639 printing Methods 0.000 claims abstract description 7
- 230000006698 induction Effects 0.000 claims description 20
- 230000001939 inductive effect Effects 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 17
- 238000005476 soldering Methods 0.000 claims description 15
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract 5
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The invention relates to a ribbon cartridge of a stylus printer and belongs to the field of printing consumables. According to a ribbon sensing device capable of protecting the printer, a ribbon inside the ribbon cartridge is provided with a ribbon welding joint. The ribbon sensing device capable protecting the printer is characterized in that the ribbon sensing device is mounted inside the ribbon cartridge, and a ribbon sensing head is arranged on the side where a ribbon outlet is arranged and in front of the ribbon welding joint on the ribbon. During ribbon operation, when sensing the ribbon welding joint on the ribbon, the ribbon sensing head transmits a signal to a microcontroller which is connected with the ribbon sensing head, wherein the microcontroller is connected with a counter; when subsequently the ribbon sensing head senses the ribbon welding joint and transmits a signal to the microcontroller again, the counter starts counting, and every received signal is counted as one number. According to the ribbon sensing device capable of protecting the printer, by sensing the ribbon welding joint on the ribbon and recording the number of times the operation of the ribbon, a user can be reminded timely of paying attention to the ribbon or replacing the ribbon, so that the quality of the printer can be improved and the service life of the printer can be prolonged.
Description
Technical field
The present invention relates to impact printer, relate in particular to a kind of colour band induction installation of protecting printer.
Background technology
Impact printer adopts syringe needle to print by colour band, the ribbon cartridge of printer is interior except colour band, drive in addition the gear of ribbon motion, comprise driving gear and driven gear, driving gear stretches out ribbon cartridge and is connected with the motive spindle of printer is coaxial, drive driving gear by the printer main shaft and rotate, then driving gear drives driven gear and drives the colour band rotation again, thereby completes print job.
in the actual use of printer, the user of service because and do not know situation or the life-span of colour band, after in fact all using, colour band still can continue to use, until colour band rots, can't show or the situation such as colour band fracture occurs, just can again change ribbon cartridge or colour band, especially use more place all the more so in this printings such as banks, therefore when basically needing to change before ribbon cartridge a period of time and replacing at every turn, printer all is in improper print procedure, the syringe needle of the excessive use of colour band to printer, all there is bad impact in the running main shaft of printer etc., easily cause the damage of printer, reduce the service life of printer.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of colour band induction installation of protecting printer; solve present excessive use because of colour band all there are bad impact in the syringe needle of printer, the running main shaft of printer etc.; easily cause the damage of printer, reduce the defect in the service life of printer.
Technical scheme
a kind of colour band induction installation of protecting printer, on colour band in ribbon cartridge, a colour band soldering opening is arranged, it is characterized in that: described colour band induction installation is arranged in ribbon cartridge, comprise driving gear and driven gear in ribbon cartridge, colour band passes between driving gear and driven gear, be provided with the colour band inductive head in described colour band outlet one side, described colour band inductive head is arranged on the colour band soldering opening the place ahead on colour band, after the colour band running, send a signal to the microcontroller that is connected with described colour band inductive head during colour band soldering opening on sensing colour band, microcontroller is connected with counter, it is follow-up when the colour band inductive head is again sensed the colour band soldering opening and sent a signal to microcontroller, counter starts counting, receive a signal-count once.
Colour band length in the coloured tape drum of described microcontroller initial setting up, can multiply each other and obtain the colour band print length according to the number of times of rolling counters forward and colour band length.
Described microcontroller comprises comparator, initial setting up colour band print length or number of times, the colour band print length that comparator will calculate and initial setting up value compare or the colour band printing times of the number of times of counter records and initial setting up are compared, send the colour band data to the printer controller that is electrically connected to described microcontroller or relatively rear more than or equal to 0, send alarm signal.
Described microcontroller and phase connection circuit are arranged on circuit board, and circuit board is arranged in the band base of advancing coloud nearside band outlet in ribbon cartridge, and electric wire is connected with colour band and is connected in the colour band exit.
Be provided with the power supply of button cell as described microcontroller and phase connection circuit, counter in described ribbon cartridge.
Described microcontroller is electrically connected to printer controller, sends color bar signal to printer controller.
Described colour band inductive head adopts infrared colour band inductive head.
Beneficial effect
the colour band induction installation of protection printer of the present invention, by the colour band soldering opening on the induction colour band, and the digital signal record of it running number of times is got off, thereby calculate the running number of turns of colour band and the running length of colour band, compare with predefined colour band running number of times or colour band running length, thereby the ruuning situation of clear and definite colour band, calculated value and setting value can be sent rapidly alarm signal after comparing or transmit the signal of correlation ratio after to printer controller, in time call user's attention colour band situation or more Ribbon Change, be conducive to control better printer, the protection printer does not damage because of the improper use of colour band, improve the quality of printing and the service life of printer.
Description of drawings
Fig. 1 is structure exploded perspective view of the present invention.
Fig. 2 is circuit board enlarged diagram of the present invention.
Wherein: 1-sheet cartridge body, 2-driving gear, 3-driven gear, 4-colour band, 5-colour band inductive head, 6-colour band soldering opening, 7-microcontroller, 8-counter, 9-button cell, 10-circuit board.
The specific embodiment
, below in conjunction with specific embodiments and the drawings, further set forth the present invention.
Affecting the situation of printer for present ribbon cartridge, is mainly to monitor the concrete service condition of ribbon cartridge,, if can monitor the concrete condition of colour band, occurs that the situation of improper use will descend a lot.
therefore a kind of colour band induction installation of protecting printer is proposed, after utilizing ribbon cartridge in the end to assemble, having one on colour band couples together colour band to be convenient to the colour band soldering opening that circulates and print, described colour band induction installation is arranged in ribbon cartridge, comprise driving gear and driven gear in ribbon cartridge, colour band passes between driving gear and driven gear, be provided with the colour band inductive head in described colour band outlet one side, described colour band inductive head is arranged on the colour band soldering opening the place ahead on colour band, after the colour band entry into service, send a signal to the microcontroller that is connected with described colour band inductive head during colour band soldering opening on sensing colour band, microcontroller is connected with counter, it is follow-up when the colour band inductive head is again sensed the colour band soldering opening and sent a signal to microcontroller, counter starts counting, receive a signal-count once.
Colour band length in the coloured tape drum of described microcontroller initial setting up, can multiply each other and obtain the colour band print length according to the number of times of rolling counters forward and colour band length.
Described microcontroller comprises comparator, initial setting up colour band print length or number of times, the colour band print length that comparator will calculate and initial setting up value compare or the colour band printing times of the number of times of counter records and initial setting up are compared, send the colour band data to the printer controller that is electrically connected to described microcontroller or relatively rear more than or equal to 0, send alarm signal.
Described microcontroller and phase connection circuit are arranged on circuit board, and circuit board is arranged in the band base of advancing coloud nearside band outlet in ribbon cartridge, and electric wire is connected with colour band and is connected in the colour band exit.Be provided with the power supply of button cell as described microcontroller and phase connection circuit, counter in can also ribbon cartridge.
Described microcontroller can also be electrically connected to printer controller, sends color bar signal to printer controller.
Described colour band inductive head adopts infrared colour band inductive head.As shown in Figures 1 and 2, described microcontroller and phase connection circuit are arranged on circuit board, and circuit board is arranged in the band base of advancing coloud nearside band outlet in ribbon cartridge, and electric wire is connected with colour band and is connected in the colour band exit.
the colour band induction installation of protection printer of the present invention, by the colour band soldering opening on infrared induction head induction colour band, and the digital signal record of it running number of times is got off, thereby calculate the running number of turns of colour band and the running length of colour band, if with predefined colour band running number of times or colour band running length, compare, ruuning situation with regard to the clear and definite colour band of energy, the difference that compares record value and setting value, can send rapidly alarm signal or transmit coherent signal to printer controller, in time call user's attention colour band situation or more Ribbon Change, be conducive to control better printer, the protection printer does not damage because of the improper use of colour band, improve the quality of printing and the service life of printer.
Claims (7)
1. colour band induction installation of protecting printer, on colour band in ribbon cartridge, a colour band soldering opening is arranged, it is characterized in that: described colour band induction installation is arranged in ribbon cartridge, comprise driving gear and driven gear in ribbon cartridge, colour band passes between driving gear and driven gear, be provided with the colour band inductive head in described colour band outlet one side, described colour band inductive head is arranged on the colour band soldering opening the place ahead on colour band, after the colour band running, send a signal to the microcontroller that is connected with described colour band inductive head during colour band soldering opening on sensing colour band, microcontroller is connected with counter, it is follow-up when the colour band inductive head is again sensed the colour band soldering opening and sent a signal to microcontroller, counter starts counting, receive a signal-count once.
2. the colour band induction installation of protection printer as claimed in claim 1 is characterized in that: the colour band length in the coloured tape drum of described microcontroller initial setting up, can multiply each other and obtain the colour band print length according to the number of times of rolling counters forward and colour band length.
3. the colour band induction installation of protection printer as claimed in claim 1 or 2; it is characterized in that: described microcontroller comprises comparator; initial setting up colour band print length or number of times; the colour band print length that comparator will calculate and initial setting up value compare or the colour band printing times of the number of times of counter records and initial setting up are compared; send the colour band data to the printer controller that is electrically connected to described microcontroller or relatively rear more than or equal to 0, send alarm signal.
4. the colour band induction installation of protection printer as claimed in claim 1; it is characterized in that: described microcontroller and phase connection circuit are arranged on circuit board; circuit board is arranged in the band base of advancing coloud nearside band outlet in ribbon cartridge, and electric wire is connected with colour band and is connected in the colour band exit.
5. the colour band induction installation of protection printer as claimed in claim 1 is characterized in that: be provided with the power supply of button cell as described microcontroller and phase connection circuit, counter in described ribbon cartridge.
6. the colour band induction installation of protection printer as claimed in claim 1, it is characterized in that: described microcontroller is electrically connected to printer controller, sends color bar signal to printer controller.
7. the colour band induction installation of protection printer as claimed in claim 1, is characterized in that: the infrared colour band inductive head of described colour band inductive head employing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310271049.6A CN103386827B (en) | 2013-06-28 | 2013-06-28 | A kind of colour band induction installation protecting printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310271049.6A CN103386827B (en) | 2013-06-28 | 2013-06-28 | A kind of colour band induction installation protecting printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103386827A true CN103386827A (en) | 2013-11-13 |
| CN103386827B CN103386827B (en) | 2016-11-23 |
Family
ID=49531341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310271049.6A Expired - Fee Related CN103386827B (en) | 2013-06-28 | 2013-06-28 | A kind of colour band induction installation protecting printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103386827B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113246620A (en) * | 2021-05-11 | 2021-08-13 | 广州众诺电子技术有限公司 | Consumable life determining method, substitute consumable chip, device, medium and consumable box |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57128585A (en) * | 1981-02-03 | 1982-08-10 | Toshiba Corp | Life detecting system for ink ribbon |
| JPS57193386A (en) * | 1981-05-25 | 1982-11-27 | Nec Corp | Printer |
| JPS5859096A (en) * | 1981-10-05 | 1983-04-07 | Toshiba Corp | Detector for useful life of looped belt form material |
| JPS60199686A (en) * | 1984-03-26 | 1985-10-09 | Hitachi Ltd | Printer |
| JPS62220363A (en) * | 1986-03-24 | 1987-09-28 | Hitachi Ltd | Ribbon feed control method for printing equipment |
| JPH01249381A (en) * | 1988-03-30 | 1989-10-04 | Fuji Photo Film Co Ltd | Ink ribbon cassette |
| JPH02139272A (en) * | 1988-11-21 | 1990-05-29 | Nec Corp | Printer with mechanism for detecting joint of ink ribbon |
| JPH032050A (en) * | 1989-05-31 | 1991-01-08 | Seiko Epson Corp | Print density compensation method for impact dot printers |
| EP0640491A2 (en) * | 1993-08-27 | 1995-03-01 | MANNESMANN Aktiengesellschaft | Method and apparatus for monitoring the operational state of an ink ribbon in a printer, particularly in a travel agency printer |
| JP2001310539A (en) * | 2000-04-28 | 2001-11-06 | Pilot Corp | Endless ink ribbon |
| JP2004299154A (en) * | 2003-03-31 | 2004-10-28 | Hitachi Ltd | Impact printer |
| CN202378442U (en) * | 2011-12-27 | 2012-08-15 | 上海宜达胜电脑用品有限公司 | Ribbon cartridge used for printer |
| CN203543394U (en) * | 2013-06-28 | 2014-04-16 | 上海宜达胜电脑用品有限公司 | Ribbon sensing device for protecting printer |
-
2013
- 2013-06-28 CN CN201310271049.6A patent/CN103386827B/en not_active Expired - Fee Related
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57128585A (en) * | 1981-02-03 | 1982-08-10 | Toshiba Corp | Life detecting system for ink ribbon |
| JPS57193386A (en) * | 1981-05-25 | 1982-11-27 | Nec Corp | Printer |
| JPS5859096A (en) * | 1981-10-05 | 1983-04-07 | Toshiba Corp | Detector for useful life of looped belt form material |
| JPS60199686A (en) * | 1984-03-26 | 1985-10-09 | Hitachi Ltd | Printer |
| JPS62220363A (en) * | 1986-03-24 | 1987-09-28 | Hitachi Ltd | Ribbon feed control method for printing equipment |
| JPH01249381A (en) * | 1988-03-30 | 1989-10-04 | Fuji Photo Film Co Ltd | Ink ribbon cassette |
| JPH02139272A (en) * | 1988-11-21 | 1990-05-29 | Nec Corp | Printer with mechanism for detecting joint of ink ribbon |
| JPH032050A (en) * | 1989-05-31 | 1991-01-08 | Seiko Epson Corp | Print density compensation method for impact dot printers |
| EP0640491A2 (en) * | 1993-08-27 | 1995-03-01 | MANNESMANN Aktiengesellschaft | Method and apparatus for monitoring the operational state of an ink ribbon in a printer, particularly in a travel agency printer |
| JP2001310539A (en) * | 2000-04-28 | 2001-11-06 | Pilot Corp | Endless ink ribbon |
| JP2004299154A (en) * | 2003-03-31 | 2004-10-28 | Hitachi Ltd | Impact printer |
| CN202378442U (en) * | 2011-12-27 | 2012-08-15 | 上海宜达胜电脑用品有限公司 | Ribbon cartridge used for printer |
| CN203543394U (en) * | 2013-06-28 | 2014-04-16 | 上海宜达胜电脑用品有限公司 | Ribbon sensing device for protecting printer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113246620A (en) * | 2021-05-11 | 2021-08-13 | 广州众诺电子技术有限公司 | Consumable life determining method, substitute consumable chip, device, medium and consumable box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103386827B (en) | 2016-11-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 17 back road, Xuhui District, Shanghai Patentee after: Shanghai Yida Shengda Trade and technology Limited by Share Ltd Address before: 200232 Longhua Road No. 17, Longhua, Xuhui District, Shanghai Patentee before: Shanghai ITR Computer Supplies Co., Ltd. |
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| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20190628 |
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| CF01 | Termination of patent right due to non-payment of annual fee |