{"product_id":"technic-liftarm-modified-bent-thick-1-x-9-7-3","title":"Technic，提升臂，改装弯曲厚1 x 9（7 - 3） ","description":"\u003cp\u003e使用专门的**LEGO® Technic, Liftarm, Modified Bent Thick 1 x 9 (7 - 3), Part 32271**工程复杂而坚固的结构。这种基本的Technic元素旨在提供卓越的强度和精确的角度连接，使其在高级机械构建中不可或缺。其独特的弯曲形状，一侧弯曲处有7个颗粒长度，另一侧有3个颗粒长度，允许您在最具雄心的LEGO®创作中构建复杂的框架、加固的角落和动态的关节。\u003c\/p\u003e\n\u003ch3\u003e关键特性与工程优势\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e精确的弯曲几何形状：\u003c\/strong\u003e 7-3颗粒配置在厚的升降臂上创造了一个强大的预定义角度，非常适合特定的结构要求和复杂的机制。\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e增强的耐用性（厚）：\u003c\/strong\u003e 作为“厚”升降臂（1颗粒宽），它提供了优于薄升降臂的刚性和承载能力，非常适合支撑重型组件或高应力点。\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e多功能连接点：\u003c\/strong\u003e 沿其长度设有标准的Technic销孔，允许与其他\u003ca href=\"\/zh-hans-global\/collections\/ 乐高-lego-technic-pieces\"\u003eTechnic元素\u003c\/a\u003e安全集成，包括\u003ca href=\"\/zh-hans-global\/collections\/lego-technic-pins-and-connectors\"\u003e销和连接器\u003c\/a\u003e以及\u003ca href=\"\/zh-hans-global\/collections\/lego-axles-wheel-holders\"\u003e轴\u003c\/a\u003e。\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e流线型设计：\u003c\/strong\u003e 便于在车辆、机械和定制模型中创建视觉上干净且结构上稳固的角度部分。\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e运动基础：\u003c\/strong\u003e 对于构建可靠的旋转点、齿轮的支撑框架以及功能模型中的复杂连接至关重要。\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e多功能应用与构建灵感\u003c\/h3\u003e\n\u003cp\u003e1x9 (7-3) Bent Thick Liftarm (Part 32271) 是许多高级LEGO® Technic项目的关键组件：\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e高级车辆底盘：\u003c\/strong\u003e 构建复杂的底盘设计，适用于\u003ca href=\"\/zh-hans-global\/collections\/lego-car- 乐高\"\u003eTechnic汽车\u003c\/a\u003e、施工车辆或越野车，其中特定角度和坚固的支撑对于悬挂和转向系统至关重要。\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e机器人关节：\u003c\/strong\u003e 形成精确的关节和强大的四肢，适用于机器人手臂、双足机制或其他需要控制角度运动的自动化系统。\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e结构支撑与加固：\u003c\/strong\u003e 为大型MOC或复杂结构增加无与伦比的刚性，防止弯曲并确保长期稳定性。\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e复杂机械系统：\u003c\/strong\u003e 集成到传动装置、起重机臂或其他需要强大弯曲梁来传递力或定义运动路径的功能设计中。\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e美学细节：\u003c\/strong\u003e 使用其独特的形状为外部设计增加真实的轮廓和工业美学。\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e通过Modified Bent Thick Liftarm 1 x 9 (7 - 3) 的精确性和强度提升您的LEGO® Technic构建。探索我们全面的\u003ca href=\"\/zh-hans-global\/collections\/lego-technic-beams\"\u003eLEGO® Technic梁\u003c\/a\u003e和其他专门的\u003ca href=\"\/zh-hans-global\/collections\/ 乐高-lego-technic-pieces\"\u003eTechnic  乐高\u003c\/a\u003e，实现您最具雄心的工程设计。\u003c\/p\u003e\n\u003cp\u003e所有LEGO®部件均已脱离原包装。\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eLEGO®  乐高 适合4岁及以上的构建者。对于3岁以下的儿童，可能存在窒息危险。\u003c\/small\u003e\u003c\/p\u003e ","brand":"LEGO","offers":[{"title":"黑色","offer_id":50454033531213,"sku":"lego32271blacknew","price":0.32,"currency_code":"USD","in_stock":true},{"title":"蓝色","offer_id":50454033039693,"sku":"lego32271bluenew","price":1.47,"currency_code":"USD","in_stock":false},{"title":"深蓝色","offer_id":50454033006925,"sku":"lego32271dbluenew","price":2.79,"currency_code":"USD","in_stock":false},{"title":"深蓝灰色","offer_id":50454033498445,"sku":"lego32271dbgnew","price":0.22,"currency_code":"USD","in_stock":true},{"title":"深绿色","offer_id":50454032974157,"sku":"lego32271dgreennew","price":0.79,"currency_code":"USD","in_stock":false},{"title":"深紫色","offer_id":50454033203533,"sku":"lego32271dpurplenew","price":5.27,"currency_code":"USD","in_stock":false},{"title":"深绿松石色","offer_id":50454033465677,"sku":"lego32271dturquoisenew","price":2.28,"currency_code":"USD","in_stock":false},{"title":"绿色","offer_id":50454033367373,"sku":"lego32271greennew","price":0.32,"currency_code":"USD","in_stock":false},{"title":"浅蓝灰色","offer_id":50454033236301,"sku":"lego32271lbgnew","price":0.31,"currency_code":"USD","in_stock":true},{"title":"黄绿色","offer_id":50454033596749,"sku":"lego32271Limenew","price":0.49,"currency_code":"USD","in_stock":false},{"title":"中蓝色","offer_id":50454033072461,"sku":"lego32271mbluenew","price":0.58,"currency_code":"USD","in_stock":false},{"title":"金属银色","offer_id":50454033400141,"sku":"lego32271msilvernew","price":44.49,"currency_code":"USD","in_stock":false},{"title":"橙色","offer_id":50454032941389,"sku":"lego32271orangenew","price":0.31,"currency_code":"USD","in_stock":true},{"title":"红色","offer_id":50454033269069,"sku":"lego32271rednew","price":0.24,"currency_code":"USD","in_stock":true},{"title":"棕褐色","offer_id":50454033137997,"sku":"lego32271tannew","price":1.83,"currency_code":"USD","in_stock":false},{"title":"霓虹绿色","offer_id":50454033432909,"sku":"lego32271trngreennew","price":5.12,"currency_code":"USD","in_stock":false},{"title":"霓虹橙色","offer_id":50454033563981,"sku":"lego32271trnorangenew","price":6.03,"currency_code":"USD","in_stock":false},{"title":"透明红色","offer_id":50454033105229,"sku":"lego32271trrednew","price":1.14,"currency_code":"USD","in_stock":false},{"title":"白色","offer_id":50454033334605,"sku":"lego32271whitenew","price":0.74,"currency_code":"USD","in_stock":true},{"title":"黄色","offer_id":50454033170765,"sku":"lego32271yellownew","price":0.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/6715\/2205\/files\/black-technic-liftarm-modified-bent-thick-1x9-7-3.jpg?v=1769155772","url":"https:\/\/www.choose-a-brick.com\/zh-hans-global\/products\/technic-liftarm-modified-bent-thick-1-x-9-7-3","provider":"www.choose-a-brick.com","version":"1.0","type":"link"}