发明名称 MOTOR-DRIVEN UNIVERSAL HEAD
摘要 PROBLEM TO BE SOLVED: To provide a motor-driven universal head functioning as an attachment device whose use range is enlarged by making the device itself have a tripod function. SOLUTION: A tripod screw meshes with an operation gear 3 and fixes a camera on a tilting unit (hereinafter referred to as unit) by coupling with the tripod screw of a camera main body by operating the gear 3 and a protective sheet covers the unit and a panning unit and the both ends thereof are fixed on the unit main body. A tilting adjusting machine screw is brought in contact with tilting adjusting cams 13a and 13b. Panning is performed by changing the relative positions of the panning unit and the fixed unit through transmission gears 10 to 12 and tilting is performed by rotating an adjusting cam gear 13. A fixed unit main body 14 is provided with a rotary shaft 14a fit in the panning unit and an inner gear 14b performing panning by meshing with the gear 12 and parts 15 to 17 are legs a15 to c17 functioning as an assembled tripod and turned and housed when the universal head is carried.
申请公布号 JP2000039667(A) 申请公布日期 2000.02.08
申请号 JP19980221112 申请日期 1998.07.22
申请人 CANON INC 发明人 AOSHIMA TSUTOMU;MAEKAWA HIROAKI
分类号 G03B17/56;H04N5/222;(IPC1-7):G03B17/56 主分类号 G03B17/56
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