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Printing integrated computer host

A computer and host technology, used in typewriters, printing devices, printing, etc., can solve the problems of single function, serious heat generation, large load, etc., and achieve the effect of flexible and changeable structure

Inactive Publication Date: 2020-04-21
YANTAI ENG & TECH COLLEGE YANTAI TECHNICIAN INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the existing designed printer is simply fixedly connected to the computer mainframe, has a fixed structure, single function, and the power supply has a large load when driving the computer mainframe and the printer to work at the same time, causing serious heat generation and potential safety hazards. A computer mainframe with integrated printing is proposed. Compared with the common designs on the market, the present invention combines the treatment of discarded fruits and vegetables with microbial fuel cells to reduce the unnecessary waste of discarded vegetable and fruit resources; at the same time, it also solves the problem of microbial fuel cells. The problem of insufficient uniform contact between organic matter and microorganisms

Method used

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  • Printing integrated computer host
  • Printing integrated computer host
  • Printing integrated computer host

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] see Figure 1-5 , a computer mainframe with integrated printing, comprising a case 1 and an intake fan 5, characterized in that a button interface panel 2 is fixedly connected to the front panel of the case 1, and the left arm and the right side wall of the case 1 are respectively provided with There are transparent side panels 3 and protective side panels 7, the four corners of the transparent side panels 3 and the protective side panels 7 are screwed with fixing bolts 4, and the transparent side panels 3 and the protective side panels 7 are fixedly connected with the chassis 1 through the fixing bolts 4; The fan 5 is fixedly installed on the front panel of the chassis 1, and the intake fan 5 is also connected to the power supply cooling heat dissipation device 9, and the end of the cooling heat dissipation device 9 away from the intake fan 5 is connected to the exhaust hole 8; the upper end of the chassis 1 is also connected to a printer. The mechanism 6 and the print...

Embodiment 2

[0037] see Figure 6-7 , based on Embodiment 1, the difference is that;

[0038] The cover plate of the copier includes a lower plate body 605 and an upper plate body 606, a first hinge 607 is fixedly installed between the lower plate body 605 and the upper plate body 606, and the upper plate body 606 is movably connected with the lower plate body 605 through the first hinge 607 , The upper surface of the upper plate body 606 is provided with a pulling groove, and the upper surface of the upper plate body 606 is fixedly connected with a handle on the side away from the first hinge 607 .

[0039] The side of the lower edge of the lower plate 605 away from the first hinge 607 is fixedly equipped with a second hinge, the lower plate 605 is movably connected with the upper surface of the housing 601 through the second hinge, and the lower surface of the lower plate 605 is fixedly connected with a first hinge. As for the cover paper, a transparent plate 611 is fixedly connected to...

Embodiment 3

[0044] see Figure 8-10 , based on Embodiment 1 or 2, the difference is that;

[0045] The power supply cooling and heat dissipation device 9 includes an air collecting hood 901, the air collecting hood 901 is fixedly connected to one end of the air intake pipe 902, and the end of the air intake pipe 902 away from the air collecting hood 901 is connected to the installation shell 903, and the inside of the installation shell 903 is installed with a gas A refrigerator 911 is fixedly installed between the transmission pipe 904, the gas transmission pipe 904 and the intake pipe 902, and the refrigerator 911 is fixedly connected to the inside of the installation shell 903, and the side wall of the installation shell 903 away from the end of the intake pipe 902 is provided with a cooling hole 905 , the cooling hole 905 matches the exhaust hole 8 .

[0046] The power supply cooling heat dissipation device 9 also includes a mounting plate 906, on which a cooling fan 907 is fixedly i...

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Abstract

The invention discloses a printing integrated computer host, and belongs to the technical field of multifunctional computers. The printing integrated computer host comprises a machine case and an airinlet fan. A front face plate of the machine case is fixedly connected with a button interface face plate. The left side wall and the right side wall of the machine case are provided with a transparent side plate and a protection side plate correspondingly. Fixing bolts are screwed at the four corners of the transparent side plate and the four corners of the protection side plate. The transparentside plate and the protection side plate are fixedly connected with the machine case through the fixing bolts. The air inlet fan is fixedly installed on the front face plate of the machine case and isfurther connected with a power supply cooling device. The end, away from the air inlet fan, of the cooling device is connected with an exhaust hole. The printing integrated computer host aims to solve the problems that a printer of existing design is only simply fixedly connected to a computer host, the structure is fixed, the function is monotonous, a power supply is high in load when driving the computer host and the printer to work at the same time, heating is severe and potential safety hazards exist.

Description

technical field [0001] The invention relates to the technical field of multifunctional computers, in particular to a computer mainframe with integrated printing. Background technique [0002] A computer, commonly known as a computer, is an electronic computing machine used for high-speed calculations. It can perform numerical calculations, logical calculations, and has storage and memory functions. It is a modern intelligent electronic device that can run according to the program and process massive data automatically and at high speed; in today's era and the rapid development of technology, computers have gradually become an indispensable part of our work and life; in daily office work, people often need to However, the host computer and the printing device are often independent, and it is troublesome to use after the file is printed, and it is easy to make mistakes. In view of this, it is very necessary to design a computer host that prints all in one. . [0003] The exi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J3/44B41J29/377
CPCB41J3/445B41J29/377
Inventor 吕怀莲张小芳许婷
Owner YANTAI ENG & TECH COLLEGE YANTAI TECHNICIAN INST
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