Component mounting structure

Abstract

A component mounting structure mounting a press component with the press component in a condition of elastic pressing against a pressed article, and comprising an intermediate fixing member mounted on a fixing frame supporting the pressed article and capable of position adjustment in a direction of pressing of the press component against the pressed article; a fixing connection part, supporting the press component, mounted on the intermediate fixing member, and capable of position adjustment in the same direction as the direction of pressing; a setting part setting a distance of separation between the fixing connection part and the pressed article within a prescribed range; a first fixing mechanism fixing a position of the intermediate fixing member with respect to the fixing frame; and a second fixing mechanism fixing a position of the fixing connection part with respect to the intermediate fixing member.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a side view illustrating the interior of an image forming device.

FIG. 2 is a perspective view of a drum unit.

FIG. 3 is a longitudinal cross-section view of the main parts illustrating a component mounting structure.

FIG. 4 is a side view (as viewed in the direction of Arrow IV of FIG. 3) of the main parts illustrating a component mounting structure.

FIG. 5 is an exploded perspective view illustrating a component mounting structure.

FIG. 6 is a plan view of the main parts illustrating the mounting method of the component mounting structure.

FIG. 7 is a longitudinal cross-section view of the main parts illustrating the mounting method of the component mounting structure.

FIG. 8 is a longitudinal cross-section view of the main parts illustrating the mounting method of the component mounting structure.

FIG. 9 is a side view of the main parts illustrating the mounting method of the component mounting structure.

FIG. 10 is a perspective view of the drum unit illustrating a component mounting structure of Embodiment 2.

FIG. 11 is a side view of the main parts illustrating the component mounting structure of Embodiment 2.

FIG. 12 is an exploded perspective view illustrating the component mounting structure of Embodiment 2.

FIG. 13 is a plan view of the main parts illustrating the mounting method of the component mounting structure of Embodiment 2.

FIG. 14 is a side view of the main parts illustrating the mounting method of the component mounting structure of Embodiment 2.

FIG. 15 is a side view of the main parts illustrating the mounting method of the component mounting structure of Embodiment 2.

FIG. 16 is a longitudinal cross-section view of the main parts illustrating a component mounting structure containing an impelling material.

Claims

1. A component mounting structure mounting a press component with the press component in a condition of elastic pressing against a pressed article, comprising: an intermediate fixing member mounted on a fixing frame supporting the pressed article and capable of position adjustment in a direction of pressing of the press component against the pressed article;a fixing connection part, supporting the press component, mounted on the intermediate fixing member, and capable of position adjustment in the same direction as the direction of pressing;a setting part setting a distance of separation between the fixing connection part and the pressed article within a prescribed range;a first fixing mechanism fixing a position of the intermediate fixing member with respect to the fixing frame; anda second fixing mechanism fixing a position of the fixing connection part with respect to the intermediate fixing member.

2. The component mounting structure of claim 1, wherein the press component is pressed against the pressed article along a direction of width, andthe intermediate fixing member, the fixing connection part, the setting part, the first fixing mechanism, and the second fixing mechanism are each provided at each end of the press component in the pressing width direction.

3. The component mounting structure of claim 1, wherein the setting part comprises a long hole provided in either one of the intermediate fixing member and the fixing connection part and an engaging hook provided on the other of the intermediate fixing member and the fixing connection part and capable of being engageably inserted into the long hole.

4. The component mounting structure of claim 1, comprising an impelling member pressing the press component against the pressed article.

5. The component mounting structure of claim 1, wherein either one of the pressed article and the press component is made of an elastic material, and the other of the pressed article and the press component is made of a hard material.