Printing apparatus

A technology for printing devices and printing mechanisms, applied to printing devices, printing, typewriters, etc., can solve problems such as stability affecting the quality of printed images, and achieve the effect of stabilizing image quality and avoiding instability

Inactive Publication Date: 2009-06-10
LITE ON OPTO TECH (CHANGZHOU) CO LTD +2
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In addition, the existing design is likely to affect the quality of the printed image due to the stability of the user's hand

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
  • Printing apparatus
  • Printing apparatus
  • Printing apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The present invention and other technical content, features and effects will be clearly presented in the following detailed description of four preferred embodiments with reference to the accompanying drawings.

[0016] Before the present invention is described in detail, it should be noted that in the following description, similar components are denoted by the same numerals.

[0017] figure 1 It is a schematic diagram of the printing device of the present invention. see figure 1 , the present invention provides a printing device 100 . The printing device 100 includes a casing 101 and a first direction driving mechanism 120 . The first direction driving mechanism 120 is disposed in the printing device 100 . The driving mechanism 120 in the first direction includes a first motor 102, a driving pulley 103, a driven pulley 104 located at the corresponding position of the driving pulley 103, and a belt 105 wound between the driving pulley 103 and the driven pulley 104....

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 printing device. The printing device comprises a shell, a printing mechanism arranged in the shell in a moving mode, a first directional drive mechanism for driving the printing mechanism to move in the first direction and a second directional drive mechanism which is connected with the printing mechanism and the first directional drive mechanism and is used for driving the printing mechanism to move in the second direction. The printing device can automatically complete image printing, has two-dimensional directional movement, can freely print and can be suitable for a printing task of various image media. In addition, the underside of the shell of the printing device is provided with an adhesive disc so that the printing device can be adsorbed and fixed on certain plane and carries out automatic printing without needing a user to intervene in the printing process; therefore, various material printing and stable image quality can be reached, thereby avoiding poor printing quality as the user unstably holds the printing device.

Description

technical field [0001] The invention relates to a printing device, in particular to a hand-held printing device. Background technique [0002] At present, the printing devices on the market are mainly dot matrix printers, laser printers, inkjet printers, etc. These devices are relatively large in size and complex in structure, and are more suitable for use in offices, and printers are suitable for printing paper. To print information on some documents or other non-printing paper (such as documents or notebooks), it is obviously difficult to print using the above-mentioned printers. [0003] The handheld printers on the market can solve the above problems, but due to the limitation of the printing mechanism itself, these handheld printers on the market can only limit the softness of the image medium below a certain thickness, which greatly limits the flexibility of the handheld printers. Applications. In addition, these handheld printers can print on a variety of different ...

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 Applications(China)
IPC IPC(8): B41J3/407B41J11/00B41J11/20
Inventor 蔡振财陈燕梅许天河
Owner LITE ON OPTO TECH (CHANGZHOU) CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap