得力(deli) 绘图仪器套装 8件套

评测依据

• review_count：158000
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["京东","天猫","拼多多"]
• time_range：{"from":"2026-06-26 00:18:30","to":"2026-06-26 00:18:30"}
• intros：{"brand_intro":"得力集团是中国最大的办公与学习用品综合供应商之一，创立于1988年，总部位于浙江宁波。产品覆盖文具、办公设备、耗材等数千品类，以高性价比和严格品控著称。得力拥有国家级工业设计中心，多次获得中国驰名商标称号，其绘图仪器系列在工程制图、学生作业领域市场占有率极高。","product_intro":"得力DL-8108绘图仪器套装包含圆规、分规、延伸杆、铅芯盒、橡皮等8件核心工具，采用不锈钢与工程塑料复合材质，圆规最大画圆直径达300mm。所有部件收纳于透明塑料盒中，便于携带。产品符合国家学生文具安全标准，铅芯硬度可替换，适合初中及以上学生日常作图及工程草图绘制。","key_specs":["件数：8件（圆规、分规、延伸杆、铅芯盒、橡皮等）","材质：不锈钢+ABS工程塑料","最大画圆直径：300mm","铅芯规格：2.0mm（可替换）","收纳盒尺寸：190×100×25mm","适用场景：学生作业、工程制图、设计草图"]}
• alt_products：[{"product_name":"得力(deli) 绘图仪器套装 8件套","brand":"得力","model":"DL-8108","price":35},{"product_name":"马培德(Maped) 绘图仪器套装 10件套","brand":"马培德","model":"MP-10PCS","price":28},{"product_name":"晨光(M&G) 绘图仪器套装 9件套","brand":"晨光","model":"MG-2189","price":42}]
• kol_quotes：["@文具控老张：得力这套8件套是百元内最能打的，圆规的阻尼感堪比进口货","@设计系学姐：大一画图全靠它，分规量长度比尺子还准"]
• scoring_breakdown：[{"source":"word_of_mouth","score":91.39999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"京东平台累计评价超15万条，好评率98%。用户普遍称赞其性价比高，圆规锁紧牢固不晃动，分规尖点精准。部分家长反馈孩子使用半年后铅芯夹持器略有松动，但整体耐用度超出同价位产品。天猫旗舰店评论区高频词为\"做工精细\"\"刻度清晰\"，差评主要集中在塑料盒卡扣易断裂，建议厂家升级为金属铰链。","source_count":3}},{"source":"objective","score":84.28393939393938,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.7,"price":35,"wom_score":91.39999999999999}},{"source":"user_review","score":94,"weight":0.3,"confidence":1,"details":{"rating_avg":4.7,"review_count":158000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@文具控老张：得力这套8件套是百元内最能打的，圆规的阻尼感堪比进口货","@设计系学姐：大一画图全靠它，分规量长度比尺子还准"]}}]
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