CN201931736U - Printer with self-reading function - Google Patents
Printer with self-reading function Download PDFInfo
- Publication number
- CN201931736U CN201931736U CN2010206906801U CN201020690680U CN201931736U CN 201931736 U CN201931736 U CN 201931736U CN 2010206906801 U CN2010206906801 U CN 2010206906801U CN 201020690680 U CN201020690680 U CN 201020690680U CN 201931736 U CN201931736 U CN 201931736U
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- Prior art keywords
- printer
- printing
- main frame
- information
- self
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Abstract
The utility model discloses a printer with a self-reading function, comprising a paper carriage roller and a printing head. A main machine is additionally arranged for controlling the printing head. A printer controller is arranged between the printing head and the main machine. A printing paper holder is arranged to be parallel to the paper carriage roller. A scanning head connected with the printer controller is arranged on the upper part of the printing paper holder. The main machine is provided with a display screen. In the printer with the self-reading function, through the scanning head connected with the printer controller and arranged on the printing paper holder, the main machine displays the information scanned through the display screen by the scanning head, then analyzes the scanned printing information, and performs corresponding error correction on the printer when the required printing information is not consistent with the scanned information. The printer with the self-reading function can be used in the field of printers.
Description
Technical field
The utility model relates to a kind of printer, particularly relates to a kind of printer that has from read function.
Background technology
For traditional printer, print procedure normally main frame sends print command to printer, printer is print image after receiving print command, status informations such as the scarce paper that printer occurs on can only the transfer printing machine in overall print process, paperboard, perhaps used parameters such as time are ordered in order data and the transmission that sends by host record, can not obtain the image information of the actual printing of printer by main frame, when thereby the image that image that goes out in printer prints and main frame require to print is not inconsistent, can not react the printing situation relatively intuitively.
The utility model content
For addressing the above problem, the utility model provides a kind of printer that can check print image information immediately.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of printer that has from read function, comprise transport roller and printhead, other is provided with the main frame that is used to control printhead, be provided with printer controller between printhead and main frame, be arranged with the printing paper holder in parallel with transport roller, printing paper holder top is provided with the probe that links to each other with printer controller, and main frame is provided with display screen.
Be further used as the improvement of technical solutions of the utility model, be connected with memory by main frame.
The beneficial effects of the utility model: this printer that has from read function passes through to be provided with the probe that links to each other with printer controller in the printing paper holder, in the process of printing, read type information by probe, and the type information that will scan gained is transmitted in main frame by printer controller, after main frame scans gained information by display screen reading scan head, by main frame scanning and printing information is analyzed, and when required type information and scanning information are not inconsistent, printer is made corresponding correction process.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the utility model example structure schematic diagram.
The specific embodiment
With reference to Fig. 1, the utility model is a kind of printer that has from read function, comprise transport roller 1 and printhead 2, other is provided with the main frame 5 that is used to control printhead 2,5 in printhead 2 and main frame are provided with printer controller 6, be arranged with printing paper holder 3 in parallel with transport roller 1, printing paper holder 3 tops are provided with the probe 4 that links to each other with printer controller 6, and main frame 5 is provided with display screen.
To printhead 2, import by main frame 5, controls the motion of printheads 2 simultaneously by the printer controller 6 that links to each other with main frame 5 by printhead 2 required type informations by transport roller 1 paper feeding for this printer.
This printer that has from read function passes through to be provided with the probe 4 that links to each other with printer controller 6 in printing paper holder 3, in the process of printing, read type information by probe 4, and the type information that will scan gained is transmitted in main frame 5 by printer controller 6, main frame 5 is by display screen reading scan 4 a scanning gained information, analyze by 5 pairs of scanning and printing information of main frame, and when required type information and scanning information are not inconsistent, printer is made corresponding correction process.
As the utility model preferred embodiment, be connected with memory 7 by main frame 5.
Can preserve the type information that scans gained by probe 4 by the memory 7 that is connected on the main frame 5, so that the later stage inquiry.
Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite of the utility model spirit, modification that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (2)
1. printer that has from read function, comprise transport roller (1) and printhead (2), other is provided with the main frame (5) that is used to control described printhead (2), be provided with printer controller (6) between described printhead (2) and main frame (5), be arranged with printing paper holder (3) in parallel with described transport roller (1), it is characterized in that: described printing paper holder (3) top is provided with the probe (4) that links to each other with printer controller (6), and described main frame (5) is provided with display screen.
2. the printer that has from read function according to claim 1 is characterized in that: be connected with memory (7) by described main frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206906801U CN201931736U (en) | 2010-12-30 | 2010-12-30 | Printer with self-reading function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206906801U CN201931736U (en) | 2010-12-30 | 2010-12-30 | Printer with self-reading function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201931736U true CN201931736U (en) | 2011-08-17 |
Family
ID=44443273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206906801U Expired - Fee Related CN201931736U (en) | 2010-12-30 | 2010-12-30 | Printer with self-reading function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201931736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104407823A (en) * | 2014-05-31 | 2015-03-11 | 福州大学 | 3D printing monitoring error correction method based on three views |
-
2010
- 2010-12-30 CN CN2010206906801U patent/CN201931736U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104407823A (en) * | 2014-05-31 | 2015-03-11 | 福州大学 | 3D printing monitoring error correction method based on three views |
| CN104407823B (en) * | 2014-05-31 | 2017-09-22 | 福州大学 | A kind of 3D printing monitoring error correction method based on three-view diagram |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20110817 Termination date: 20191230 |