Photosensitive drum access configuration for an image-forming apparatus
AssigneeBrother Kogyo Kabushiki Kaisha
InventorYasushi Okabe
Life of this patent
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Abstract
An image forming apparatus includes a main body, a photosensitive drum detachably attached to the main body, a light exposure member configured to expose the photosensitive member to light, a developer container configured to store a developer to be supplied to the photosensitive drum, and a supporting member disposed in the main body and configured to support the light exposure member and to hold the developer container detachably. The supporting member is configured to, while holding the developer container, move between a light exposure position where the light exposure member is located proximate to the photosensitive drum and a separation position where the light exposure member is separated from the photosensitive drum while the supporting member holds the developer container.
Claims8
An image forming apparatus comprising:
- a main body having an opening in an upper portion of the main body;
- at least one photosensitive drum detachably attached to the main body through the opening of the main body;
- at least one LED unit disposed above the at least one photosensitive drum, the at least one LED unit including a LED array configured to expose the at least one photosensitive drum to light, a frame supporting the LED array at a lower surface, and at least one spring attached to an upper surface of the frame;
- at least one developer container disposed above the at least one photosensitive drum and configured to store a developer to be supplied to the at least one photosensitive drum;
- and
- a supporting member disposed in the main body and having an upper surface and a lower surface, the supporting member supporting the at least one LED unit at the lower surface and being configured to hold the at least one developer container detachably at the upper surface, the supporting member being configured to, while holding the at least one developer container at the upper surface, pivot about an axis between a light exposure position where the LED array of the at least one LED unit is located proximate to the at least one photosensitive drum and a separation position where the LED array of the at least one LED unit is separated from the at least one photosensitive drum while the supporting member holds the at least one developer container at the upper surface.
Dependencies are inferred from the claim text.