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Frame of image forming device

An image and frame technology, which is applied to the electric recording process using charge patterns, equipment and instruments of the electric recording process applying charge patterns, etc., can solve problems such as high cost and inconvenient maintenance, achieve weight reduction, and solve waste materials. and high cost, the effect of saving production costs

Active Publication Date: 2010-03-03
ZHUHAI PANTUM ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a frame of an image forming device to solve the technical problems of inconvenient assembly and maintenance of the frame of the existing image forming device and high cost

Method used

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  • Frame of image forming device

Examples

Experimental program
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Embodiment Construction

[0031] Such as figure 2 , a cross-sectional view of a laser printer 1 as an image forming apparatus. A laser printer 1 includes an optical unit 2, a paper feed tray 3, a pickup roller 4, a paper feed roller 5, a transfer roller 6, a fixing assembly 7, a paper discharge roller 8, a paper discharge tray 9 and is detachably attached to the laser printer 1. The process box 10 in the middle, etc., wherein the optical unit 2 is used to receive the information sent by the computer to generate a laser beam with image information; the paper supply tray 3 is used to hold the printing paper P; the paper pickup roller 4 is used to send The paper roller 5, the transfer roller 6, the fixing assembly 7 and the discharge roller 8 constitute the conveying mechanism of the paper P; the pick-up roller 4 is used to transfer the printing paper in the paper supply tray 3 to the above conveying mechanism. After the image is transferred by the process box 10 and the transfer roller 6, and then by t...

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PUM

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Abstract

The invention relates to a frame of an image forming device, which comprises a base plate, a pair of lateral plates which are arranged mutually independently, and a conveying plate used for bearing conveyed elements, a pair of lateral plates and the conveying plate are all arranged on the base plate, a pair of lateral plates and the conveying plate are detachably connected with the base plate, thebase plate is an independent plastic member. A base plate molding mold can be a miniature mold so as to reduce the time for manufacturing the mold, reduce the cost of the mold and effectively save production cost. As detachable connection is used, any part going wrong is easily detached and maintained, and the rubber base plate is capable of reducing the weight of the whole image forming device so as to decrease the labor intensity of workers and users. The invention solves the technical problems that the assembly and maintenance of the frame of the prior image forming device are not convenient and the cost is high.

Description

technical field [0001] The present invention relates to a frame of an image forming apparatus. Background technique [0002] In an image forming apparatus such as a copying machine and a printer, an optical unit, a process cartridge unit, a fixing unit, a conveyance unit of a recording material, and the like are provided. Also, each of the above units is supported by the frame of the image forming apparatus. [0003] Such as figure 1 , a prior art frame structure of an image forming apparatus. The frame includes a transport plate 150 for transporting recording materials, a bottom plate 110, a pair of side plates 120, 130 fixed on both sides of the bottom plate 110, and a connecting plate 140 disposed between the pair of side plates 120, 130. Wherein a pair of base plates 110, side plates 120, 130 and connecting plate 140 are all made of metal materials, although the rigidity of the frame of the image forming device is ensured like this, but the production cost and transpo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03G15/00
Inventor 吴连俊白海东苏成杰
Owner ZHUHAI PANTUM ELECTRONICS
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