Printer cleaning device
A technology for cleaning devices and printers, applied to printing devices, printing, etc., to achieve the effect of keeping clean and ensuring the cleaning effect
Active Publication Date: 2021-05-07
TECO IMAGE SYST
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Problems solved by technology
[0005] The object of the present invention is to provide a printer cleaning device to solve and improve the problems and shortcomings of the aforementioned prior art
Method used
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[0067] Some typical embodiments embodying the features and advantages of the present invention will be described in detail in the description in the following paragraphs. It should be understood that the present invention is capable of various changes in different ways without departing from the scope of the present invention, and that the description and drawings therein are illustrative in nature rather than limiting the present invention.
[0068] see Figure 1 to Figure 3B . figure 1 It is a perspective view of the structure of the printer cleaning device according to the first embodiment of the present invention. Figure 2A for figure 1 A schematic diagram of the exploded structure of the printer cleaning device shown in the first viewing angle. Figure 2B for figure 1 A schematic diagram of the exploded structure of the printer cleaning device shown in the second viewing angle. Figure 3A It is a schematic diagram of the action mode of the sheets of the first movabl...
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The invention provides a printer cleaning device. The printer cleaning device comprises an inner shell, an ink stack assembly, a scraper assembly, a first movable piece, a transmission assembly and a driving device. The scraper assembly is arranged in the inner shell and comprises a scraper, a base and a protruding block, the scraper is arranged on the base, and the protruding block is arranged on the side face of the base. The first movable piece is arranged in a second accommodating groove and comprises an elastic piece, a sheet body, an end part and an extending part. The elastic piece is connected with the wall face of the second accommodating groove. The sheet body is connected with the elastic piece and adjacent to a scraper, and the end part is arranged at one end of the sheet body facing the scraper. The extending part extends from the sheet body to the scraper and comprises a first surface and a second surface. When the scraper assembly is driven to ascend, the protruding block abuts against the first surface, so that the end part is away from the scraper, and when the scraper assembly is driven to descend, the protruding block abuts against the second surface, and thus the end part is close to and make contact with the scraper.
Description
technical field [0001] The invention relates to a printer cleaning device, in particular to a printer cleaning device capable of cleaning a scraper. Background technique [0002] Inkjet printers have become widely used printing devices due to their excellent printing quality. Generally speaking, in order to prevent the ink on the nozzle of the ink cartridge from drying out and blocking the nozzle hole, the printer must take some moisturizing measures. For example, when the printer is not in operation, the nozzle of the ink cartridge is connected to the ink pump of the ink stack to achieve moisturizing effect, or It is best to flash spray regularly to keep unused nozzles moist. However, these moisturizing measures will inevitably leave residual ink on the surface of the nozzle, which will affect the subsequent printing quality. Therefore, the cleaning of the nozzle is one of the keys that affect the printing quality of the inkjet printer. [0003] Existing inkjet printers ...
Claims
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IPC IPC(8): B41J29/17
CPCB41J29/17
Inventor 锺明杰陈鼎钧
Owner TECO IMAGE SYST