Efficient-cooling bar code printer

Abstract

The invention discloses a high-efficiency heat-dissipating barcode printer, which comprises a case body, a partition plate is installed at the middle position inside the case body, and a heat dissipation fan is installed at a position close to the partition plate inside the case body, the partition plate Both ends of the board are provided with heat dissipation fins, and a vacuum layer is provided at the middle position inside the partition, both ends of the two heat dissipation fins are connected with heat-absorbing copper rods, and the inside of the partition is close to the vacuum layer Honeycomb board layers are arranged on both sides of the printer. The present invention is provided with heat-absorbing copper rods and heat dissipation fins to realize ventilation and heat dissipation inside the printer, ensure the normal operation of the internal parts of the printer, extend the service life of the printer, and improve the performance of the printer. In order to improve the printing efficiency, the inverted speaker is set up, and the principle of using the speaker to amplify in the forward direction and eliminate the sound in the reverse direction, realizes sound absorption and noise reduction inside the chassis, realizes silent printing of the printer, and improves the quality of the user's office environment.

Description

technical field [0001] The invention belongs to the technical field of printers, and in particular relates to a bar code printer with efficient heat dissipation. Background technique [0002] Barcode printers are referred to as barcode machines, also known as label printers and label machines. Professional printing equipment for text, symbols and pictures. [0003] In the Chinese patent with the patent number CN206067193U, a new type of printer is mentioned. The electric heating tube is set to heat the paper, which is convenient for the ink on the surface of the paper to dry quickly and prevent blurred writing. , which not only ensures the ink supply speed, but also prevents the problem of excessive ink supply, and ensures the printing quality, but the barcode printer is prone to generate heat during the printing process, causing damage to the internal equipment of the printer, reducing the service life of the printer, and low printing efficiency. The noise reduction effec...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a barcode printer with high efficiency heat dissipation to solve the problem that the barcode printer proposed in the above background technology is prone to generate heat during the printing process, causing damage to the internal equipment of the printer, reducing the service life of the printer, and low printing efficiency. The noise reduction effect is poor, which affects the user's office work

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