与设计和选择型手工工具时的舒适感知相关的描述符
Silvia Mantilla1, Fernanda Maradei1, Javier Castellanos1
1Escuela de Diseño Industrial, Universidad Industrial de Santander, Santander, Colombia.
Work (Reading, Mass.)
|July 15, 2025
概括
型手工工具的人体工程设计显著影响了用户的舒适性和安全性. 确定关键的舒适性描述器有助于创建工具,通过改善姿势和负载管理来减少肌肉骨疾病的风险.
科学领域:
- 人体工程学就是人体工程学.
- 人类因素工程 人类因素工程
- 产品设计 产品设计
背景情况:
- 人体工程学感知影响产品交互和购买决策.
- 设计以减少姿势和负载风险对于用户福祉至关重要.
- 了解操作员舒适度是有效的手工工具设计的关键.
研究的目的:
- 为了确定通用型手工工具的工程学描述符.
- 将这些描述符与操作员对舒适感的感知联系起来.
主要方法:
- 一项前期研究和文献审查确定了舒适性/不适性描述因素.
- 对50名参与者进行了调查,并对64名用户进行了语义差异分析.
- 主要组件分析 (PCA) 将描述符分组成通用术语.
主要成果:
- 七个主要成分解释了63.99%的舒适感知变化.
- 关键因素包括身体健康,结构稳固性,外观,职业身份,质量,姿势舒适性和效率.
- 因素1 (身体健康) 和因素6 (姿势舒适) 是重要的组成部分.
结论:
- 该研究为设计舒适和人体工程学的型手工工具提供了宝贵的见解.
- 提高舒适度可以通过优化姿势和减少超负荷来减轻肌肉骨疾病的风险.
- 设计师可以利用这些发现来提高工具的可用性和用户健康结果.
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