达洋（Dayang）R51 兔笼 豪华双层别墅笼

评测依据

• review_count：28500
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_value
• sources：["京东","天猫","小红书","什么值得买"]
• time_range：{"from":"2026-06-25 11:44:58","to":"2026-06-25 11:44:58"}
• intros：{"brand_intro":"达洋是国内知名的宠物笼具品牌，成立于2005年，总部位于浙江。品牌专注于小宠（兔、仓鼠、龙猫）笼具的研发与生产，拥有多项结构专利。创始人早年从事外贸代工，后转型自主品牌，以\"安全、易清洁、空间合理\"为品控理念。达洋的笼子采用加粗铁丝和环保喷塑工艺，防锈耐啃咬，在兔友圈中被称为\"国产笼天花板\"。市场占有率常年位居前三，尤其在中大型兔笼领域口碑极佳。","product_intro":"R51是达洋的经典豪华双层别墅笼，定位中高端家庭养兔场景。核心卖点包括：双层大空间（底层活动+二层休息区）、加厚底网（防卡脚）、超大抽屉式托盘（易清洁）、静音滚轮（可移动）。相比竞品（如马卡、创逸），R51的层高更充裕，适合侏儒兔到中型肉兔。底部托盘深度达8cm，配合尿垫可有效防漏。缺点是组装稍复杂，但整体性价比极高。","key_specs":{"尺寸":"80×50×70cm（长宽高），适合1-2只成年兔","材质":"加粗铁丝（直径3.5mm）+ 环保ABS塑料底盘","托盘":"超大抽屉式，深度8cm，防漏设计","门锁":"双卡扣防逃逸设计，单手提拉即可开门","配件":"含二层跳板、食盆、草架、饮水器"}}
• alt_products：[{"product_name":"达洋（Dayang）R51 兔笼 豪华双层别墅笼","brand":"达洋","model":"R51","price":399},{"product_name":"马卡（Marukan） 兔笼 双层小别墅 MR-998","brand":"马卡","model":"MR-998","price":580},{"product_name":"品高（PINGAO） 兔笼 双层别墅 静音款 PG-202","brand":"品高","model":"PG-202","price":329}]
• kol_quotes：[]
• scoring_breakdown：[{"source":"word_of_mouth","score":89.19999999999999,"weight":0.35,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合京东、天猫、小红书等平台评价，R51好评集中在空间大、易清洁、结实耐用。用户普遍反馈\"兔子活动空间充足\"\"托盘抽拉顺滑\"\"铁丝间距合理不卡脚\"。缺点方面：部分用户反映组装说明书不够清晰，需看视频教程；底层铁丝网对幼兔脚感偏硬，建议加脚垫；个别批次喷塑有轻微气味，通风1-2天可散。专业评测指出其结构稳定性优于同价位产品，但滚轮静音效果一般。总体推荐指数4.5/5，适合追求性价比和实用性的兔家长。","source_count":4}},{"source":"objective","score":88.16809619238475,"weight":0.15,"confidence":0.5,"details":{"rating_avg":4.7,"price":399,"wom_score":89.19999999999999}},{"source":"user_review","score":94,"weight":0.4,"confidence":1,"details":{"rating_avg":4.7,"review_count":28500,"source":"product_reviews_aggregate"}}]
• method_version：v3
• search_visual：null