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Portable printer core

A technology of printers and cores, applied in typewriters, printing, etc., can solve the problems of inconvenient, unfavorable portability, and large volume of portable printer cores

Pending Publication Date: 2018-05-18
KONG YUE ELECTRONICS & INFORMATION IND XIN HUI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The motors of the print head transmission mechanism and the paper drive mechanism are usually arranged behind the print head, resulting in a large overall length of the portable printer core, and the medium used in the portable printer is usually a paper roll, and a paper bucket must be set up to place the paper roll. It also limits the overall height of the portable printer core, so the overall volume of the portable printer core is too large, which is not conducive to carrying, especially for female users, which is not convenient enough for one-handed operation

Method used

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Embodiment Construction

[0014] refer to Figure 1 ~ Figure 3 , a portable printer mechanism, including a frame 1 and a print head 2 installed on the frame 1, a print head drive mechanism 3, a ribbon drive mechanism 4, a paper drive mechanism 5, the print head 2 and the color The belt driving mechanism 4 is installed on the top of the frame 1, and is characterized in that: the frame 1 is provided with a paper bucket 6 positioned below the ribbon driving mechanism 4, and the printing head driving mechanism 3 and the paper feeding driving mechanism 5 The motor is arranged under the print head 2 , and the ribbon drive mechanism 4 is in transmission connection with the print head drive mechanism 3 . Preferably, the motors of the print head driving mechanism 3 and the paper feeding driving mechanism 5 are respectively arranged on one side of the frame 1 to avoid overlapping and reduce the occupied space, while balancing the weight of the portable printer and making it easy to carry and use. Preferably, th...

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PUM

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Abstract

The invention discloses a portable printer core comprising a rack and a printing head, a printing head drive mechanism, a ribbon drive mechanism and a paper-walking drive mechanism which are arrangedon the rack; the printing head and the ribbon drive mechanism are arranged at the upper portion of the rack; the portable printer core is characterized in that a paper hopper located below the ribbondrive mechanism is arranged on the rack, motors of the printing head mechanism and the paper-walking drive mechanism are arranged below the printing head, and the ribbon drive mechanism is connected with the printing head drive mechanism in a transmission mode. The overall size of the portable printer core is small, especially the transverse length is small, so that a user can hold by one hand, and especially for female users.

Description

technical field [0001] The invention relates to the technical field of printers, in particular to a portable printer core. Background technique [0002] Portable printers are devices used to print text, numbers, barcodes, and graphics on label paper. Because it is easy to carry, it is more and more popular. The device usually includes components such as a core, a functional keyboard, an LED status indicator, and an LCD display unit. The core includes a print head, a drive mechanism for the print head, a control board, a ribbon drive mechanism, and a paper drive mechanism. The motors of the print head transmission mechanism and the paper drive mechanism are usually arranged behind the print head, resulting in a large overall length of the portable printer core, and the medium used in the portable printer is usually a paper roll, and a paper bucket must be set up to place the paper roll. The overall height of the portable printer core is also limited, so the overall volume o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J3/36
CPCB41J3/36
Inventor 钟添泉李国育卢国钊梁岐江
Owner KONG YUE ELECTRONICS & INFORMATION IND XIN HUI
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