得力平行尺 30cm 透明直尺绘图尺

评测依据

• review_count：28500
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 00:12:15","to":"2026-06-26 00:12:15"}
• intros：{"brand_intro":"得力集团始创于1981年，是中国最大的办公与学习用品综合供应商之一。产品涵盖文具、办公设备、纸品等数千个品类，以高性价比和稳定的品控著称。得力拥有国家级工业设计中心，年销售额超百亿，渠道覆盖全国各级市场，是政府采购和家庭自用的首选品牌之一。","product_intro":"得力DL-8463平行尺采用高透明PS材质，刻度清晰耐磨，30cm标准长度适合A4纸及工程制图。尺身带有平行滚动轮，可快速绘制平行线，边缘光滑不伤手。适用于学生几何作图、工程设计及办公绘图，轻巧便携，是入门级平行尺中的经典款。","key_specs":["材质：高透明PS塑料","长度：30cm","刻度：公制厘米/毫米双刻度","功能：带滚动轮，可画平行线","适用场景：学生、办公、工程制图","颜色：透明"]}
• alt_products：[{"product_name":"得力平行尺 30cm 透明直尺绘图尺","brand":"得力","model":"DL-8463","price":12.9},{"product_name":"马培德 平行尺 30cm 绘图尺 工程制图尺","brand":"马培德","model":"MAP-3010","price":28.5},{"product_name":"晨光 平行尺 30cm 多功能绘图尺 学生办公通用","brand":"晨光","model":"MG-2174","price":9.9}]
• kol_quotes：["@文具控小A：得力这款尺子我用了三年，平行线一拉就成，便宜又好用。","@设计老张：入门级工具里，得力8463的精度和顺滑度都超出预期。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":89.19999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为这款尺子性价比极高，透明材质清晰易读，滚动轮顺滑，画平行线非常方便。部分学生反馈适合数学几何作业，但长期使用后刻度有轻微磨损。整体好评率超过95%，是京东平台平行尺类目销量冠军，适合预算有限的初学者。","source_count":0}},{"source":"objective","score":90.21090909090908,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.7,"price":12.9,"wom_score":89.19999999999999}},{"source":"user_review","score":94,"weight":0.3,"confidence":1,"details":{"rating_avg":4.7,"review_count":28500,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@文具控小A：得力这款尺子我用了三年，平行线一拉就成，便宜又好用。","@设计老张：入门级工具里，得力8463的精度和顺滑度都超出预期。"]}}]
• method_version：v3
• search_visual：null