Igloo 极地系列 28L 冷藏箱

评测依据

• review_count：3200
• rating_avg：4.5
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_value
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 02:36:08","to":"2026-06-26 02:36:08"}
• intros：{"brand_intro":"Igloo 成立于1947年，是全球最大的冷藏箱制造商之一，总部位于美国得克萨斯州。品牌以\"让冰更持久\"为使命，产品覆盖从便携午餐包到大型车载冷藏箱。Igloo 在极地冷藏箱领域拥有深厚技术积累，采用Ultratherm™隔热技术，性价比突出。中国市场由代理商运营，主打中端户外市场。","product_intro":"Polar 28L 是Igloo经典极地系列中型冷藏箱，采用Ultratherm™高密度聚氨酯泡沫隔热层，保冷能力约3天。箱体为高抗冲聚乙烯，耐摔耐晒。配备Cool Latch™锁扣和防漏密封条，顶部可翻转杯架设计。底部排水塞方便清洁，适合家庭露营、烧烤和车用。","key_specs":["容量：28升（约40罐）","保温时长：3天（冰块）","材质：高抗冲聚乙烯+聚氨酯泡沫","锁扣：Cool Latch™","重量：约5.8公斤","特色：底部排水塞、杯架盖"]}
• alt_products：[{"product_name":"Igloo 极地系列 28L 冷藏箱","brand":"Igloo","model":"Polar 28L","price":459}]
• kol_quotes：["@露营小能手：Igloo极地系列是入门首选，价格只有YETI三分之一。","@户外测评师：保温够用，但别在极端高温下挑战极限。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":82.9,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户认为该产品是\"平价版YETI\"，保温性能在同价位中表现优秀，实测2天后仍有冰块。箱体结实，但锁扣强度一般，长期使用可能松动。部分用户反映箱盖与箱体间隙稍大，影响密封。京东好评率94%，多数评价为\"物超所值\"，适合预算有限但追求可靠性的消费者。","source_count":2}},{"source":"objective","score":80.95588176352706,"weight":0.35,"confidence":0.5,"details":{"rating_avg":4.5,"price":459,"wom_score":82.9}},{"source":"user_review","score":90,"weight":0.3,"confidence":1,"details":{"rating_avg":4.5,"review_count":3200,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@露营小能手：Igloo极地系列是入门首选，价格只有YETI三分之一。","@户外测评师：保温够用，但别在极端高温下挑战极限。"]}}]
• method_version：v2
• search_visual：null