| 基于TRIZ理论的环保清洁黑板擦创新设计 |
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| 引用本文： | 王 冰,沈建华,古 斌.基于TRIZ理论的环保清洁黑板擦创新设计[J].西南科技大学学报,2014(1):78-81. |
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| 作者姓名： | 王 冰 沈建华 古 斌 |
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| 作者单位： | 西南科技大学制造过程测试技术教育部重点实验室,四川绵阳621010 |
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| 摘 要： | 以TRIZ理论为基础，分析了现有黑板擦存在的技术冲突和物理冲突问题。基于便宜、清洁、方便的原则，从控制粉笔灰的污染、实现黑板局部擦除、设计更好的黑板擦毛刷三个方向进行改进设计。介绍了基于人字形擦子、万向轮、叶轮、百叶窗式过滤装置设计的环保清洁黑板擦。
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| 关 键 词： | 环保 黑板擦 TRIZ 冲突 创新设计 |
Innovative Design of an Environmentally Friendly Blackboard Eraser Based on TRIZ |
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| WANG Bing,SHEN Jian- hua,GU Bin.Innovative Design of an Environmentally Friendly Blackboard Eraser Based on TRIZ[J].Journal of Southwest University of Science and Technology,2014(1):78-81. |
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| Authors: | WANG Bing SHEN Jian- hua GU Bin |
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| Institution: | (Key Laboratory of Ministry of Education for Manufacturing Process Testing Technology, Southwest University of Science and Technology, Mianyang 621010, Sichuan, China) |
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| Abstract: | Based on TRIZ theory, the technical and physical problems with the existing eraser were ana-lyzed. With inexpensiveness, cleanness and convenience as the designing principles, the eraser was opti-mized in the following three aspects：controlling ash pollution, bettering the brush design, and realizingpartial rubbing. Finally, the kinds of blackboard eraser of human - shaped, univeral - wheels, impellerand shutter fillers were proposed. |
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| Keywords: | Environmental Protection Blackboard Eraser TRIZ Conflict Innovative Design |
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