Portable label printer with high safety protection performance

A portable and printer technology, applied in typewriters, printing devices, printing, etc., can solve problems such as accidental injuries and achieve the effect of avoiding cuts

Pending Publication Date: 2020-10-30
ZHUHAI SMARNET EQUIP CO LTD
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The printing paper is output from the paper outlet after printing. In the prior art, the printing paper is cut by a cutter. However, the portable label printer is...

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
  • Portable label printer with high safety protection performance
  • Portable label printer with high safety protection performance
  • Portable label printer with high safety protection performance

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] refer to Figure 1 to Figure 6 , the portable label printer 1 includes a casing assembly, a printing assembly 4, a paper detection module 14 and a circuit board 11, the casing assembly includes a cover assembly 2 and a housing assembly 3, the printing assembly 4 includes a thermal assembly and a rubber roller 41, and the thermal The sensitive component includes a thermosensitive sheet 42 , in this embodiment, the thermosensitive sheet 42 is disposed on the cover assembly 2 , and the rubber roller 41 is disposed on the housing assembly 3 . The housing assembly 3 includes an outer bottom shell 31 and an inner bottom shell 32. The outer bottom shell 31 is set outside the inner bottom shell 32 and connected with the inner bottom shell 32. A mounting groove 30 is formed between the outer bottom shell 31 and the inner bottom shell 32. , the circuit board 11 and the power supply are all arranged in the installation groove 30, the inner bottom shell 32 is provided with a paper ...

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 portable label printer with high safety protection performance. The portable label printer comprises a cover body assembly, a shell assembly, a printing assembly and a cutterassembly, wherein the shell assembly is provided with a mounting sliding groove at a paper outlet, the upper end part of the mounting sliding groove is provided with a protection outlet, the cutter assembly comprises a protection frame, a cutter, a pushing piece and two elastic pieces, the protection frame is slidably arranged in the mounting sliding groove in the paper cutting direction, the cutter is slidably arranged in the protection frame in the paper cutting direction, the pushing piece is fixedly connected with the cutter, the first elastic piece is elastically connected between the pushing piece and the protection frame in an abutting mode, the first elastic piece applies elastic force in the paper cutting direction to the pushing piece and the protection frame, the second elasticpiece is elastically connected between the pushing piece and the shell assembly in an abutting mode, the second elastic piece applies elastic force in the paper cutting direction to the pushing piece,and the protection frame can extend out of the protection outlet. According to the portable label printer, after the cover body assembly is opened, the pushing piece is pushed to enable the protection frame and the cutter to move upwards, and the protection frame is used for forming protection on the outer side of the cutter all the time, so that a user is prevented from being cut.

Description

technical field [0001] The invention relates to the field of thermal printing, in particular to a portable label printer with high safety protection. Background technique [0002] Portable smart devices are widely used for their excellent portability and convenience, especially portable thermal label printers. By installing a thermal sheet on the printer, the thermal sheet is heated and exposed to thermal printing paper. The required pattern can be printed out. During the printing process, the rubber roller in the printer drives the printing paper to move. [0003] The printing paper is output from the paper outlet after printing. In the prior art, the printing paper is cut by a cutter. However, the portable label printer is a handheld device. When changing the printing paper, it is easy to touch or push the cutter toward the outlet. The paper mouth moves, which is easy to cause accidental injury. Contents of the invention [0004] The purpose of the present invention is...

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
IPC IPC(8): B41J3/407B41J3/44B41J3/36B41J2/32B41J13/12B41J29/00B41J11/70
CPCB41J2/32B41J3/36B41J3/4075B41J3/445B41J11/706B41J13/12B41J29/00
Inventor 李菁孙玉成杜天德
Owner ZHUHAI SMARNET EQUIP 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