Printer
A technology of printers and print heads, which is applied in printing and other fields, and can solve problems such as increased cost of use, inconvenient application, and complicated steps of disassembly and assembly.
Active Publication Date: 2014-05-21
B&B EXPORTING
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Problems solved by technology
[0002] In the traditional printer, one is an open print head. When loading paper, the print head needs to be lifted up, and then the printing paper is loaded into the printer, and the print head is lowered. This method is likely to cause damage to the internal parts of the printer. The other is The closed print head controls the operation of loading printing paper outside the print head. Although the use of the closed print head protects the internal structure of the printer, once there is a problem with the print head, the print head needs to be disassembled for maintenance or repair. The installation steps are complicated, and ordinary users cannot operate. They can only return the whole machine to the original factory for maintenance, which increases the cost of use and is inconvenient to use.
Method used
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Embodiment Construction
[0025] Embodiments of the present invention are described in detail below in conjunction with accompanying drawings:
[0026] Such as figure 1 , figure 2 , image 3 As shown, a printer includes a fixed frame 100, a print head 200, a connecting body 300, and a protective case 400. The fixed frame 100 is provided with a snap-in position 110. The printing head 200 is connected to the connecting body 300, and is connected to the connecting body 300. The connecting body 300 is disposed together in the protective case 400 , the printing surface of the print head 200 is exposed to the protective case 400 , and the protective case 400 is detachably buckled on the fixing frame 100 through the snap-in position 110 .
[0027] The printer described in this embodiment forms an independent print head module 10 by arranging the print head 200 and the connecting body 300 in the protective case, and detachably installs the print head module 10 on the fixing frame 100 by snapping into the po...
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The invention discloses a printer which comprises a fixing frame, a printing head, a connector and a protective shell. A snap-in position is arranged on the fixing frame, the printing head is connected with the connector, the printing head and the connector are arranged in the protective shell, a printing surface of the printing head is exposed to the protective shell, and the protective shell is detachably fastened on the fixing frame through the snap-in position. Both the printing head and the connector are arranged in the protective shell to form an independent printing head module, the printing head module is detachably mounted on the fixing frame through the snap-in position, so that the protective shell carrying the printing head and the connector can be integrally detached, the printing head is conveniently disassembled and assembled, damage to internal parts of the printer can be effectively avoided, and the printing head arranged in the protective shell is prevented from being damaged in daily operation and maintenance of the printer.
Description
technical field [0001] The present invention relates to a printer. Background technique [0002] In the traditional printer, one is an open print head. When loading paper, the print head needs to be lifted up, and then the printing paper is loaded into the printer, and the print head is lowered. This method is likely to cause damage to the internal parts of the printer. The other is The closed print head controls the operation of loading printing paper outside the print head. Although the use of the closed print head protects the internal structure of the printer, once there is a problem with the print head, the print head needs to be disassembled for maintenance or repair. The installation steps are complicated, and ordinary users cannot operate it. They can only return the whole machine to the original factory for maintenance, which increases the cost of use and is inconvenient to use. Contents of the invention [0003] Based on this, the present invention overcomes the...
Claims
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IPC IPC(8): B41J2/00
Inventor 许渊智
Owner B&B EXPORTING