ELECTRIC WORK MACHINE
To prevent deterioration of light emission performance of a light unit even if an impact is applied to the light unit.SOLUTION: An electric work machine comprises: a motor; a housing with a motor housing portion housing the motor and a grip portion projecting downward from the motor housing portion;...
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Format: | Patent |
Sprache: | eng ; jpn |
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Zusammenfassung: | To prevent deterioration of light emission performance of a light unit even if an impact is applied to the light unit.SOLUTION: An electric work machine comprises: a motor; a housing with a motor housing portion housing the motor and a grip portion projecting downward from the motor housing portion; an output unit disposed in front of the motor and configured to be operated by a rotational force of the motor; a substrate disposed over an upper side, a left side, and a right side of the output unit; and a plurality of light emitting elements mounted on a front surface of the substrate at intervals in a circumferential direction of the output unit. A light emitting element closest to a vertex portion of the substrate immediately above the output unit is disposed at a position shifted by a predetermined angle in a circumferential direction from the vertex portion.SELECTED DRAWING: Figure 11
【課題】ライトユニットに衝撃が加わっても、ライトユニットの発光性能の低下を抑制すること。【解決手段】電動作業機は、モータと、モータを収容するモータ収容部及びモータ収容部から下方に突出するグリップ部を有するハウジングと、モータよりも前方に配置され、モータの回転力により作動する出力部と、出力部の上方、左方、及び右方のそれぞれに亘って配置される基板と、基板の前面において出力部の周方向に間隔をあけて搭載される複数の発光素子と、を備える。出力部の直上の基板の頂点部に最も近い発光素子は、頂点部から周方向に所定角度だけシフトした位置に配置される。【選択図】図11 |
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