Ink cartridge of portable printing device

A printing device and portable technology, applied in printing, typewriters, etc., can solve problems such as single structural shape, poor adaptability, and large printer volume, and achieve the effect of easy portability, strong adaptability, and simple structure

Pending Publication Date: 2019-08-13
SHENZHEN EVE INNOVATIONS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an ink cartridge for a portable printing device, which solves the problem that the ink cartridge described in the prior art is a purchased part, the ink cartridge is arranged in the shell of the printer, and the ink cartridge cannot be integrated with the shell of the printer for integral design. The technical problems that cause the printer to be large in size, single in structure and shape, and poor in adaptability

Method used

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  • Ink cartridge of portable printing device
  • Ink cartridge of portable printing device
  • Ink cartridge of portable printing device

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Embodiment Construction

[0027] In order to make the purpose and technical solution of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention.

[0028] like Figure 1-7 Shown, a kind of ink box of portable printing equipment, comprises the housing 1 that is used for filling printing ink, is provided with printing nozzle 2 on the housing, and printing nozzle 2 is electrically connected with PCB circuit board 3; This ink box and printing equipment After other components are fitted and connected, one side of the casing becomes a part of the casing of the portable printing device, and this side is marked as the outer surface 9 .

[0029] The manufacturing process of ink cartridges is complicated, and most manufacturers cannot independently develop and manufacture them. They all purchase ink cartridges from manufacturers that specialize in the production of ink cartridges acco...

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PUM

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Abstract

The invention discloses an ink cartridge of a portable printing device. The ink cartridge of the portable printing device comprises a shell filled with printing ink. A printing head is arranged on theshell and is electrically connected with a PCB. After the ink cartridge is connected with other components of the printing device in a matched mode, at least one side face of the shell becomes on part of a shell of the printing device, and the side face, becoming one part of the printing device, of the shell is marked as an outer surface. According to the ink cartridge of the portable printing device, one side face of the shell is made into one part of the shell of the shell of the printing device, namely, the shell of the ink cartridge and part of the shell of the printing device are integrally formed and are connected with other component as a whole, so that a box used for fixing the ink cartridge does not need to be independently manufactured, and the structure is simple; and the shapeand size of the ink cartridge are specifically modified according to the size of a designed printer, so that the adaptability is high; and a device body of the printing device can be designed to be smaller, more ingenious and convenient to carry.

Description

technical field [0001] The invention belongs to the technical field of printing equipment, and in particular relates to an ink box of a portable printing equipment. Background technique [0002] Traditional printers include a shell and an ink cartridge or toner cartridge installed in the shell. Due to the large volume of the ink cartridge and the long stroke of the ink cartridge, the overall volume of the printer is large and heavy. It is usually placed in a fixed position, which is inconvenient to carry around and is not suitable for mobile office. . [0003] For this reason, relatively small ink cartridges have appeared, and correspondingly, portable handheld inkjet printers have appeared. Design a matching shell, and then set the ink cartridge in the shell of the printer. Due to the fixed shape of the ink cartridge, the ink cartridge cannot be combined with the shell of the printer for integral design, and the portable printer has a large volume, so the printer has a si...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J3/36B41J2/175
CPCB41J2/1752B41J3/36
Inventor 蒋海龙李响黄永亮
Owner SHENZHEN EVE INNOVATIONS TECH CO LTD
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