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Printing machine with pressing plate anti-jumping structure

A printer and platen technology, applied in printing, inking device and other directions, can solve the problems of loose or jumped ribbon, damaged print head, unclear printing, etc., and achieve the effect of clear printing, convenient use and simple structure

Active Publication Date: 2015-11-11
GUANGZHOU KINGTELLER TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the ribbon is only connected to the print head by clamping, the ribbon is prone to loosening or jumping up during the printing process of the printer, which is prone to problems such as unclear printing, ribbon damage, and print head damage.

Method used

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  • Printing machine with pressing plate anti-jumping structure
  • Printing machine with pressing plate anti-jumping structure
  • Printing machine with pressing plate anti-jumping structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Such as Figure 1 to Figure 5 As shown, the printer with a platen type anti-jumping structure includes a print head 1 and a ribbon 2, the print head 1 is provided with a buckle 3, and the ribbon 2 is provided with a slot 4 matching the buckle 3 , the buckle 3 is engaged with the card slot 4; it also includes a pressure plate 5 and a base 6, the print head 1 is installed on the base 6, and the pressure plate 5 includes a pressing part 501 in the middle and connecting parts 502 at both ends , both ends of the pressing part 501 are connected to one end of the connecting part 502, and the other end of the connecting part 502 is hinged to the base 6; when the printer is in working state, the pressing part 501 presses the ribbon 2.

[0024] The pressing part 501 includes an arched area 5011 and two fitting areas 5012, and the two ends of the arched area 5011 are respectively connected to the fitting areas 5012; when the pressing part 501 presses the ribbon 2, the The bonding...

Embodiment 2

[0034] This printer with a pressure plate type anti-jumping structure is the same as Embodiment 1 except for the following technical features: the other end of the connecting part is provided with a slot hole, and the base is provided with a stud matching the slot hole, and the connecting part passes through The slotted hole is hinged to the stud, and the stud is provided with a lock nut for locking the connection part. This embodiment is only different from the embodiment in the way of fixing the fixing plate, and its working principle is the same as that of the embodiment. Specifically, the length of the stud is greater than the thickness of the other end of the connecting portion, and the outer end of the stud is provided with an external thread with a lock nut. When the lock nut is tightened, one end surface of the lock nut bears against the connecting portion, and the joint action of the lock nut and the base clamps the pressure plate.

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PUM

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Abstract

The invention discloses a printing machine with a pressing plate anti-jumping structure. The printing machine comprises a printing head and a colored tape. The printing head is provided with a buckle. The colored tape is provided with a clamping groove matched with the buckle. The buckle and the clamping groove are connected in a clamped manner. The printing machine further comprises a printing plate and a base. The printing head is installed on the base. The pressing plate comprises a pressing part located in the middle and connecting parts located at the two ends. The two ends of the pressing part are connected with one end of each connecting part. The other end of each connecting part is hinged to the base. When the printing machine is in a work state, the colored tape is pressed by the pressing part. The printing machine can prevent the colored tape from becoming loose and jumping, the printing effect is guaranteed, printing is clear, greater collision generated by the colored tape and the printing head is avoided, and therefore the colored tape and the printing head are prevented from being damaged.

Description

technical field [0001] The invention relates to a printer used for financial equipment, in particular to a printer with a pressing plate type anti-jumping structure. Background technique [0002] Printers are an important part of financial equipment, such as ATM machines. At present, printers used for financial equipment are mainly composed of a print head and a ribbon. The print head is a dot-type print head, and the ribbon is mounted on the print head by clamping. Although the above-mentioned printer can complete the printing work, it also has some defects. Because the ribbon is only connected to the print head by clamping, the ribbon is prone to loosening or jumping up during the printing process of the printer, which is prone to problems such as unclear printing, ribbon damage, and print head damage. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the prior art above, and to provide a printer with a platen ty...

Claims

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Application Information

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IPC IPC(8): B41J35/26
Inventor 刘鹏杨程
Owner GUANGZHOU KINGTELLER TECHNOLOGY CO LTD