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image forming device

An image and position-locking technology, which is applied to the electrical recording technology using charge graphics, equipment using electrical recording technology using charge graphics, electrical equipment casings/cabinets/drawers, etc. Reduced workability, complicated operation, etc.

Active Publication Date: 2019-04-05
KYOCERA DOCUMENT SOLUTIONS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the operation for opening the cover becomes complicated
[0010] In addition, in the prior art described in Patent Document 1, the direction in which the switch lever can be pulled up is limited to one direction, and the direction in which the switch lever can be pulled up cannot be changed according to the operator's posture, standing position, etc.
Therefore, the workability of opening the cover is reduced

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0026] First, use figure 1 as well as figure 2 , the overall structure of the electrophotographic printer 1 will be described. figure 1 It is a schematic diagram showing the outline of a printer according to an embodiment of the present invention. figure 2 It is a perspective view showing the appearance of the printer viewed obliquely from the front. exist figure 1 The middle left is the front side (front side) of the printer 1 .

[0027] The printer 1 includes a box-shaped printer body 2 . A paper feed cassette 3 for accommodating paper is housed in the lower part of the printer main body 2 . The paper feeding cassette 3 can be pulled out toward the front side of the printer 1, and paper can be replenished in the pulled out state. A paper discharge tray 4 is provided on the upper surface of the printer main body 2 . A toner box 5 is housed below the paper discharge tray 4 . A rear cover 6 is attached to the rear surface of the printer main body 2 in an openable and ...

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PUM

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Abstract

The present invention provides an image forming apparatus comprising an apparatus main body having an image forming portion and an engaging portion on the main body side, and a cover portion (6) mounted on the apparatus main body so as to be openable and closable. The cover part (6) has a locking member (26), a first biasing part (45), a lever member (27), and a second biasing part (54). The lock member (26) is movable between a locked position where it engages with the body-side engaging portion, and a lock-release position where the engagement with the body-side engaging portion is released. The first urging portion (45) urges the lock member (26) toward the unlocked position. The lever member (27) is provided in contact with the lock member (26), and can be positioned between a locking position where the lock member (26) is locked at the locked position, and a locking release position where the locking of the locking member (26) is released. and move in a direction intersecting with the moving direction of the locking member (26). The second urging portion (54) urges the lever member (27) toward the locked position.

Description

technical field [0001] The present invention relates to an image forming apparatus, and more particularly, to an image forming apparatus including a cover portion that is openably and closably attached to an apparatus body having an image forming portion. Background technique [0002] Conventionally, electrophotographic image forming apparatuses such as copiers and printers have provided a cover portion that is openably and closably attached to an apparatus body having an image forming portion. The cover is closed during normal use of the image forming apparatus, and is opened when handling a jam (paper jam) generated inside the apparatus main body. [0003] For example, Patent Document 1 discloses a cover including an opening and closing lever, a shaft connected to the opening and closing lever, and hook members connected to both ends of the shaft. In this prior art, the closed posture of the lid with respect to the device main body is maintained by engaging the hook membe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G03G21/16
CPCG03G21/1633G03G2221/1675G03G21/1619G03G21/16G03G2221/1654G03G2215/0119G03G21/1853H05K5/0217H05K5/0221H05K5/03
Inventor 多原光宏
Owner KYOCERA DOCUMENT SOLUTIONS INC