路英华，肖国华，李亚峰，等.扫地机手柄侧盖多元构件顶出机构注塑模设计[J].工程塑料应用，2023，51(10)：106-112.

Lu Yinghua，Xiao Guohua，Li Yafeng，et al. Design of injection mould for multi-component ejector mechanism of handle side cover of sweeper[J]. Engineering Plastics Application，2023，51(10)：106-112.

路英华，肖国华，李亚峰，等.扫地机手柄侧盖多元构件顶出机构注塑模设计[J].工程塑料应用，2023，51(10)：106-112. DOI： 10.3969/j.issn.1001-3539.2023.10.016.

Lu Yinghua，Xiao Guohua，Li Yafeng，et al. Design of injection mould for multi-component ejector mechanism of handle side cover of sweeper[J]. Engineering Plastics Application，2023，51(10)：106-112. DOI： 10.3969/j.issn.1001-3539.2023.10.016.