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Image forming device

An image and equipment technology, applied in the field of image forming equipment, can solve the problems of recording sheet falling off, remaining in the casing, poor operability, etc., and achieve the effect of simple removal

Active Publication Date: 2013-10-23
BROTHER KOGYO KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the above technique, when the process cartridge is detached, since the process cartridge is separated from the conveyance path at a small angle relative to the conveyance path, the recording sheet sandwiched between the photoreceptor and the transfer member is transferred from the photoreceptor and the transfer member between the printed components and remain in the housing
Thus, if the recording sheet remains in the casing, the user needs to reach into the casing to remove the recording sheet after detaching the process cartridge, resulting in poor operability

Method used

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Examples

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Embodiment Construction

[0033] An embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, first, the overall structure of a laser printer as an example of an image forming apparatus according to an embodiment of the present invention will be described, and then features of the present invention will be described in detail.

[0034] In the following description, the directions will be described using directions based on the user when using the laser printer. That is, in figure 1 Among them, set the left side facing the paper as "front side", set the right side facing the paper as "rear side", set the depth side facing the paper as "left side", and set the front side facing the paper as " Right". In addition, the up-down direction is set as "up-down direction" toward the paper surface.

[0035]

[0036] Such as figure 1 As shown, the laser printer 1 includes: an apparatus main body 2 ; a feeding unit 3 for ...

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PUM

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Abstract

An image forming device includes a main casing, a process cartridge, a sheet passage, and a first guide. The process cartridge includes a photosensitive body, and a transfer member, and is configured to be attachable to and detachable from the main casing. The sheet passage extends in a first direction and is configured to allow a sheet to pass between the photosensitive body and the transfer member. The first guide is configured to guide the process cartridge such that the process cartridge is attachable to and detachable from the main casing. The first guide has a support portion extending in a second direction substantially perpendicular to the first direction and configured to support the process cartridge in a state where the process cartridge is attached to the main casing.

Description

technical field [0001] The present invention relates to an image forming apparatus including a process cartridge having a photoreceptor and a transfer member. Background technique [0002] Conventionally, as an image forming apparatus, there is known an image forming apparatus in which a process cartridge has a photoreceptor and a transfer member, and the process cartridge is detachable from a housing (for example, refer to Patent Document 1). Specifically, the process cartridge is configured to be movable at a small angle with respect to a recording sheet conveyance path passing between the photoreceptor and the transfer member, thereby being attachable and detachable with respect to the casing. [0003] Patent Document 1: Japanese Patent Laid-Open No. 2000-250310 [0004] During printing, when a recording sheet is jammed between the photoreceptor and the transfer member, the jammed recording sheet is removed by detaching the process cartridge from the casing. [0005] Ho...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03G21/18G03G15/00
CPCG03G21/1638G03G21/1842G03G2221/1884G03G21/1853
Inventor 森启城三轮笃史
Owner BROTHER KOGYO KK