Novel developer supply container and developer supply method

Abstract

The invention discloses a novel developer supply container. The novel developer supply container comprises a container, a piston rod and a piston sealing head; a first clamping head is arranged at oneend of the piston rod; the first clamping head is clamped in a first clamping hole in the piston sealing head; the piston sealing head is inserted into the container; a first vent hole is formed in the piston sealing head; the first vent hole is communicated with a second vent hole; an insertion pin is fixedly connected to the outer side of one end of the piston rod; the insertion pin slides on the outer cylindrical surface of the container; a first conductive iron sheet is arranged at the end portion of the one end of the insertion pin; a second conductive iron sheet is arranged at the lowerside of the first conductive iron sheet; the end portions of the first conductive iron sheet and the second conductive iron sheet are electrically connected with a processor chip; the processor chipis fixed to the container; and one end, away from the piston rod, of the container is eccentrically provided with a powder outlet. With the novel developer supply container adopted, the waste of a developer is reduced; the smoothness of the piston sealing head in the container is improved; the piston sealing head can be conveniently inserted into the container; and the firmness of a clamping ringis improved. The novel developer supply container has the advantages of high safety and convenient use.

Description

technical field

[0001] The invention belongs to the technical field of developer supply containers, and in particular relates to a new developer supply container. Meanwhile, the invention also provides a developer supply method. Background technique

[0002] The developer refers to the agent that develops the latent image produced by the exposure of the photosensitive material into a visible image. From the perspective of chemical components, developers can be divided into two categories: inorganic compounds and organic compounds. The imaging of imaging equipment such as copiers and printers is inseparable from the developer. Generally, an electrophotographic type image forming apparatus such as an electrophotographic copier uses a developer of fine particles. In such an image forming apparatus, as the developer is consumed by the image forming operation, it is necessary to replenish the developer with a developer replenishing container.

[0003] At present, when we pour ...

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