Unlock instant, AI-driven research and patent intelligence for your innovation.

printer

A technology of printers and transmission parts, applied in printing devices, printing, etc., can solve problems such as space occupation, difficult installation, and large volume

Inactive Publication Date: 2016-09-07
QISDA OPTRONICS (SUZHOU) CO LTD +1
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing thermal induction printers need an additional independent roll machine, which is not only difficult to install, but also the combination of the printer and the roll machine is relatively large and takes up more space

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • printer
  • printer
  • printer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] In order to have a further understanding of the purpose, structure, features, and functions of the present invention, the following detailed descriptions are provided in conjunction with the embodiments.

[0039] see Figure 1 to Figure 5 , figure 1 is a perspective view of the printer 1 according to the first embodiment of the present invention, figure 2 for figure 1 The three-dimensional view of the printer 1 in which the casing 10 is removed, image 3 for figure 2 The cross-sectional view of the delivery mechanism 16 along the line X-X in Figure 4 for figure 2 The exploded view of the delivery mechanism 16 in Figure 5 for figure 2 An exploded view of the paper delivery mechanism 16 in another perspective.

[0040] like figure 1 and figure 2 As shown, the printer 1 includes a casing 10 , a paper feed roller 12 , a driving device 14 , a paper receiving mechanism 16 , a driving belt 18 and a printing module 20 . The casing 10 has an accommodating slot ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a printer, comprising: a paper feeding roller; a driving device connected to the paper feeding roller; a bracket; a paper receiving mechanism and a driving belt. The paper receiving mechanism includes: a pulley, rotatably arranged on the bracket; a connecting member, arranged on one side of the pulley; a transmission member, rotatably arranged between the pulley and the connecting member; a friction member, optionally selectively arranged between the pulley and the transmission member or between the transmission member and the connecting member; the first elastic member is selectively arranged between the transmission member and the connecting member or between the pulley and the transmission member between; and the paper delivery shaft, the first end of the paper delivery shaft is rotatably arranged on the bracket, the second end of the paper delivery shaft is connected to the connector, and the first end is opposite to the second end. The drive belt is connected to the paper feed roller and the pulley.

Description

technical field [0001] The invention relates to a printer, especially a printer capable of rewinding printed paper. Background technique [0002] At present, thermal induction printers have been widely used in various point of sales (POS) to print consumption receipts, such as retail, financial, hotel, medical and other service industries. Thermal induction printers generally use paper rolls for printing. In some specific applications, it is necessary to rewind the printed paper for storage and backup purposes, such as invoice printing stubs, computer voting machine voting related records, etc. Most of the existing thermal induction printers require an additional independent paper winding machine, which is not only difficult to install, but also the combined volume of the printer and the paper winding machine is relatively large and takes up a lot of space. Contents of the invention [0003] One of the objectives of the present invention is to provide a printer capable o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B41J15/16
Inventor 林年进
Owner QISDA OPTRONICS (SUZHOU) CO LTD