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printer

A technology of printer and printing area, applied in printing device, printing and other directions, can solve the problems of inability to realize printing operation, affecting printing work efficiency, unstable printing effect, etc., and achieve the effect of simple structure, good printing speed and good printing quality.

Active Publication Date: 2016-04-20
B&B EXPORTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing printers only have a single paper roll placement position and a single medium paper path. Limited by the amount of paper that a single paper roll can hold, the printer needs to change the roll frequently. Every time the roll is changed, the printer needs to be opened to take out the used roll paper. Loading a new paper roll, frequent replacement and multi-step operation will bring great inconvenience to the work, and it is easy to cause operation errors to cause unstable printing effect, which greatly affects the printing work efficiency, and because it is a single-medium paper-feeding channel , if the paper path fails, the printing operation will not be possible

Method used

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Embodiment Construction

[0029] Embodiments of the present invention are described in detail below in conjunction with accompanying drawings:

[0030] Such as Figure 1-3 As shown, the printer according to the present invention includes a casing 100 and a fixing frame 101 fixed in the casing 100. The fixing frame 101 is provided with a print head 501 and a paper feeding channel 200. The paper feeding channel 200 includes Printing area 201, two or more to-be-printed areas 202 communicated with the printing area 201, the printing area 201 is output to the fixed frame paper outlet 301 and opposite to the print head 501, each of the to-be-printed areas 202 are input to the paper inlet 302 of the fixed frame.

[0031] The fixing frame 101 of the printer according to the present invention is provided with a plurality of to-be-printed areas 202 communicating with the printing area 201. The printing area 201 is used for the printing head 501 to print the roll paper operation, and the to-be-printed area 202 i...

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PUM

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Abstract

The invention discloses a printer. The printer comprises a shell, and a fixed frame fixed in the shell, wherein a printing head and a paper feeding channel are arranged in the fixed frame; the paper feeding channel comprises a printing area, and two or more to-be-printed areas communicated with the printing area; the printing area is output to a paper outlet of the fixed frame, and is opposite to the printing head; and each of the to-be-printed areas is input to a paper inlet of the fixed frame. Multiple to-be-printed areas communicated with the printing area are arranged in the fixed frame of the printer; the printing area is used for printing rolled papers through the printing head; the to-be-printed areas are used for conveying the rolled papers; each of the to-be-printed areas can convey the rolled papers to the printing area, and can independently work; and the working of the rest to-be-printed areas cannot be influenced by incapacity of working of any one to-be-printed area due to such faults as paper blockage and paper jam, so that the printer can guarantee good printing speed, can guarantee good printing quality, and can bring good printing experience to users.

Description

technical field [0001] The invention relates to the technical field of roll paper printing, in particular to a printer. Background technique [0002] Printers are widely used, many jobs are inseparable from printers, and the dependence on printers is getting stronger and stronger. Existing printers only have a single paper roll placement position and a single medium paper path. Limited by the amount of paper that a single paper roll can hold, the printer needs to change the roll frequently. Every time the roll is changed, the printer needs to be opened to take out the used roll paper. Loading a new paper roll, frequent replacement and multi-step operation will bring great inconvenience to the work, and it is easy to cause operation errors to cause unstable printing effect, which greatly affects the printing work efficiency, and because it is a single-medium paper-feeding channel , if the paper path fails, the printing operation will not be possible. Contents of the invent...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J2/00B41J11/00B41J29/38
Inventor 许渊智
Owner B&B EXPORTING
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