SHEET SUPPORT DEVICE AND IMAGE FORMATION DEVICE
To provide a seat support device improved in usability while suppressing rattle, and an image formation device including the same.SOLUTION: The seat support device includes a support part for supporting a sheet, a first regulation part having a first rack part and regulating a position of one end pa...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | To provide a seat support device improved in usability while suppressing rattle, and an image formation device including the same.SOLUTION: The seat support device includes a support part for supporting a sheet, a first regulation part having a first rack part and regulating a position of one end part in a moving direction, a second regulation part having a second rack part and regulating a position of the other end part in the moving direction, a pinion gear engaged with the first rack and the second rack, a lock mechanism for locking a position of the first regulation part in the moving direction, and an energization mechanism having a fulcrum member and a connecting part connected to the first regulation part at one end and the second regulation part at the other end part and wound around the fulcrum member to energize the first regulation part locked by the lock mechanism and the second regulation part in the moving direction.SELECTED DRAWING: Figure 5
【課題】ガタツキを抑えつつユーザビリティを向上したシート支持装置及びこれを備えた画像形成装置を提供する。【解決手段】シートを支持する支持部と、第１ラック部を有し、移動方向における一端部の位置を規制する第１規制部と、第２ラック部を有し、前記移動方向における他端部の位置を規制する第２規制部と、前記第１ラック部及び前記第２ラック部に噛合するピニオンギヤと、前記第１規制部の前記移動方向における位置をロックするロック機構と、支点部材と、一端が前記第１規制部に接続されると共に他端が前記第２規制部に接続され、前記支点部材に巻回され、かつ前記ロック機構によってロックされた前記第１規制部並びに前記第２規制部を前記移動方向に付勢する接続部と、を有する付勢機構と、を備える。【選択図】図５ |
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