Journal of Appliance Science & Technology ›› 2022, Vol. 0 ›› Issue (3): 26-28.doi: 10.19784/j.cnki.issn1672-0172.2022.03.003

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Lightweight design of the glass cup of blender based on TRIZ theory

WEI Yunjie, LIU Hailiang, LIU Chaodeng   

  1. Hangzhou Joyoung Household Electrical Appliance Co., Ltd. Hangzhou 310018
  • Online:2022-06-01 Published:2022-06-20

Abstract: Three key shortcomings of lightweight glass cup are found through the analysis of TRIZ theory. The lightweight scheme of the glass cup of blender is realized from three aspects: the design of unequal wall thickness, the ergonomic design of the handle and the convex inside and concave outside design of the spoiler. Compared with the original glass cup, the weight of the glass cup was reduced by 420 g, and the pressing processing technology of the high borosilicate glass cup was optimized, so that the design scheme could meet the conditions of mass production.

Key words: TRIZ theory, Lightweight cup body, Different wall thickness, Ergonomic

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