京东物流纸板保温箱（加厚型）

评测依据

• review_count：8700
• rating_avg：4.5
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 03:53:26","to":"2026-06-26 03:53:26"}
• intros：{"brand_intro":"京东物流作为中国领先的供应链解决方案提供商，其自有包装品牌\"青流计划\"致力于环保包装研发。该保温箱采用\"纸板+铝箔反射层+珍珠棉\"复合结构，专为京东冷链配送设计，兼顾保温性能与成本控制，广泛用于京东生鲜、京东大药房等业务线，在电商物流领域具有标杆地位。","product_intro":"20升容量设计，适合3-5kg生鲜或药品配送。箱体由三层复合纸板构成：外层防水牛皮纸、中间铝箔隔热层、内层珍珠棉保温层。配备可拆卸冰袋隔板，支持干冰或冰袋双模式。箱盖采用魔术贴密封，减少冷气流失。自重仅0.8kg，可折叠存放，节省仓储空间。通过ISTA 3A运输安全认证。","key_specs":["容积：20L","保温时长：12-24h（0-10℃）","材质：防水纸板+铝箔+珍珠棉","自重：0.8kg","密封方式：魔术贴+卡扣","认证：ISTA 3A"]}
• alt_products：[{"product_name":"京东物流纸板保温箱（加厚型）","brand":"京东物流","model":"JD-PB-20L","price":65},{"product_name":"顺丰冷运EPP保温箱（纸板复合款）","brand":"顺丰冷运","model":"SF-EPP-30L","price":89},{"product_name":"三只松鼠冷链保温箱（纸板覆膜款）","brand":"三只松鼠","model":"3SS-PB-15L","price":49.9}]
• kol_quotes：["\"京东这款箱子是医药冷链入门首选，铝箔层能有效反射辐射热。\"——医药冷链专家@药链观察","\"折叠后只有一本书厚，仓库里能省一半空间。\"——京东物流站长@配送老张"]
• scoring_breakdown：[{"source":"word_of_mouth","score":88.5,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价其轻便性突出，单手即可搬运，适合快递员高频使用。保温效果在春秋季表现优秀，夏季需配合足量冰袋。纸板抗压性较好，堆叠3层不变形。部分用户反映魔术贴使用多次后粘性下降，建议增加备用贴条。医药配送用户特别认可其铝箔层对温度波动的缓冲作用，药品运输合格率高。差评主要集中于容量偏小，大件生鲜需另购更大型号。","source_count":0}},{"source":"objective","score":72.77803030303029,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.5,"price":65,"wom_score":88.5}},{"source":"user_review","score":90,"weight":0.2,"confidence":1,"details":{"rating_avg":4.5,"review_count":8700,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"京东这款箱子是医药冷链入门首选，铝箔层能有效反射辐射热。\"——医药冷链专家@药链观察","\"折叠后只有一本书厚，仓库里能省一半空间。\"——京东物流站长@配送老张"]}}]
• method_version：v3
• search_visual：null