Chip for ink-jet printer and ink-jet printer

An inkjet printer, printer technology, applied in printing, electrical components, electrical solid devices, etc., can solve the problems of installation and detection terminals unable to establish normal connection, printer unrecognized, printer damage, etc., to avoid poor contact, improve stability and reliability. performance, reducing wear and tear
CN106864040AActive Publication Date: 2017-06-20ZHUHAI NINESTAR MANAGEMENT CO LTD
10 Cites 22 Cited by

Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
ZHUHAI NINESTAR MANAGEMENT CO LTD
Publication Date
2017-06-20

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The present invention provides a chip for an ink-jet printer and an ink-jet printer. The chip for an ink-jet printer comprises a hollow portion, a memory, two installation and detection terminals and a power terminal connected with the memory. Each installation and detection terminal is provided with an installation and detection contact portion being in electrical contact with a printer contact probe, the power terminal is provided with a power contact portion being electrical contact with the printer contact probe, the power terminal is arranged at the end surface of the hollow portion, the two installation and detection contact portions are arranged at two sides of the hollow portion and installed at the installation direction of a printer along the chip, and the distances between the two installation and detection contact portions and the front end of the chip are smaller than the distance between the power contact portion and the front end of the chip. The chip for ink-jet printer and the ink-jet printer overcome the defects in the prior art and effectively ensure the stable reliability of the usage of the chip.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of inkjet printing, in particular to a chip for an inkjet printer and the inkjet printer. Background technique

[0002] There are many chips and ink cartridges for inkjet printers. Chips for inkjet printers are used to store information such as manufacturer information, ink volume information, ink cartridge category information, ink color, etc. Chips for inkjet printers play an important role in the normal operation of inkjet printers. decisive role.

[0003] Among them, Chinese Patent No. 201110375124.4 discloses a circuit substrate, refer to the attached figure 1 It can be seen that the circuit substrate includes a substrate (chip) 200, and substrate terminals 210-290 are arranged on the substrate 200, and the substrate terminals 210-290 are arranged in two rows, and each terminal has its own contact portion cp, and the contact portion cp is a connection point. The location where a mechanism (stylus) (no...

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