Toner container and image forming device
The technology of a toner container and toner is applied in the direction of electrical recording technology using charge graphics, equipment and instruments using electrical recording technology using charge graphics, and can solve tooth damage of gear teeth, damage of transmission mechanisms, Finger pinches, etc.
Active Publication Date: 2021-06-22
KYOCERA DOCUMENT SOLUTIONS INC
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- Abstract
- Description
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Problems solved by technology
Therefore, for example, when the toner container is removed from the image forming apparatus, if the transmission mechanism is operated due to erroneous transmission of rotational driving force, there is a danger that the user's fingers will be caught by the transmission mechanism.
In addition, even in the state in which the transmission mechanism is inactive, there is a risk of injuring fingers by the teeth of the gear teeth included in the transmission mechanism.
In addition, when the toner container is held, there is a risk that the gear position of the transmission mechanism is shifted due to finger touching the transmission mechanism, resulting in damage to the transmission mechanism during driving.
Method used
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[0042] Hereinafter, embodiments of the present invention will be described with reference to the drawings as appropriate. The embodiment described below is merely an example for actualizing the present invention, and is not intended to limit the technical scope of the present invention. In addition, for the convenience of description, in the installation state where the image forming apparatus 10 can be used ( figure 1 In the state shown), the vertical direction is defined as the up-down direction D1. In addition, put the set state plug-in figure 1 The surface of the paper feeding cassette 22 shown as the front defines the front-rear direction D2. In addition, the left-right direction D3 is defined with the front of the image forming apparatus 10 in the installation state as a reference.
[0043] The image forming apparatus 10 according to the embodiment of the present invention has at least a printing function. The image forming apparatus 10 is, for example, a tandem colo...
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A toner container and an image forming apparatus having an accommodating portion capable of accommodating toner. The toner container includes: a strip-shaped container body; a first rotating member, which is rotatably arranged inside the container body; a stirring member, which is rotatably arranged inside the container body, parallel to the first rotating member, and stirs the container The toner in the main body; the flat cover member, which closes the opening of the box of the container main body; the first bearing part, which is provided on the inner surface of the cover member, and rotatably supports the first rotation of the first rotation member. The first end portion of the cover member side of the shaft; the stirring bearing portion is arranged on the inner surface of the cover member to rotatably support the cover side end portion of the cover member side of the stirring rotating shaft that the stirring member has; the recessed accommodation The recess is formed on the cover member, and is recessed from the surface of the cover member to the inner side; the transmission mechanism can transmit the rotation of the first rotating shaft from the first end to the stirring rotating shaft via the cover side end, and is arranged on the cover member. Receptacle recess.
Description
technical field [0001] The present invention relates to a toner container and an image forming apparatus having an accommodating portion capable of accommodating toner. Background technique [0002] Conventionally, an image forming apparatus capable of forming an image on paper using a developer containing toner is known. Such an image forming apparatus is provided with a toner container for replenishing toner to an internal developing device. The toner container is detachably provided on the main body of the image forming apparatus. When the toner in the toner container is consumed and the toner container becomes empty, the toner container is removed from the image forming apparatus and replaced with a new toner container containing unused toner. [0003] In addition, the toner container is provided with a conveying member for conveying the stored unused toner to the developing device of the image forming apparatus, and a stirring member for stirring the stored toner, by ...
Claims
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IPC IPC(8): G03G15/08
CPCG03G15/0887
Inventor 永岛辉彦竹中秀典
Owner KYOCERA DOCUMENT SOLUTIONS INC