The vehicle-mounted multifunctional box comprises a box body, an object taking opening is formed in the top of the box body, a sealing cover covers the object taking opening in a matched mode, a rotating column rotationally penetrates through the center of the sealing cover, a limiting clamping arm is arranged at the bottom of the rotating column, and the limiting clamping arm comprises a first position within the range of the sealing cover and a second position with the end extending out of the range of the sealing cover. Guide grooves are formed in the bottoms of the two ends of the limiting clamping arms, limiting columns are elastically and movably arranged in the guide grooves, an isolation layer is arranged on the side, close to the object taking opening, of the box body, a first air bag assembly and a second air bag assembly are arranged on the isolation layer, and strip-shaped air holes are transversely formed in the opposite sides of the first air bag assembly and the second air bag assembly; when the limiting clamping arm rotates from the second position to the first position, the first air bag assembly can be driven to be deflated, the second air bag assembly can be driven to be inflated, and when the sealing cover is opened, the first air bag assembly sucks air, and the second air bag assembly is deflated to form an air curtain. And heat or cold loss in the box body when articles are taken and placed is effectively reduced.
本发明公开了一种车载多功能箱,包括箱体,箱体顶部设置有取物口,取物口上匹配盖设有密封盖,密封盖中心转动穿设有转动柱,转动柱底部设置有限位卡臂,限位卡臂包括在密封盖范围内的第一位置以及端部伸出密封盖范围的第二位置,限位卡臂两端底部均设置有导向槽,导向槽内弹性活动设置有限位柱,箱体靠近取物口侧设置有隔离层,隔离层上设置有第一气囊组件和第二气囊组件,第一气囊组件和第二气囊组件的相对侧均横向设置有条形气孔,通过限位卡臂从第二位置旋转到第一位置时可带动第一气囊组件放气和第二气囊组件充气,并在密封盖开启时第一气囊组件吸气,第二气囊组件放气形成气幕。有效减少取放物品时箱体内热量或冷量散失。
Vehicle-mounted multifunctional box
一种车载多功能箱
2023-11-07
Patent
Elektronische Ressource
Chinesisch
IPC: | B65D Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter , CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / F25D REFRIGERATORS , Kühlschränke |