The invention relates to a profiling efficient heat transfer device and a vehicle-mounted cold and warm box. The technical problem that an existing article is low in cooling or heating speed is solved. Comprising a cold and warm box inner shell with a containing cavity, a cold conduction block is arranged at the bottom of the cold and warm box inner shell and abuts against a semiconductor thermoelectric module located at the lower end of the cold and warm box inner shell, at least one arc-shaped containing groove located in the containing cavity and used for containing drinks is formed in the upper end of the cold conduction block, and the arc-shaped containing groove extends from one end of the cold and warm box inner shell to the other end of the cold and warm box inner shell. The upper end of the cold conduction block is provided with a flexible heat conduction pad which covers the arc-shaped containing groove and is used for making contact with the outer side of the beverage. The vehicle-mounted cooling and heating box has the advantages that the flexible heat conduction pad is matched with the cold conduction block, the flexible heat conduction pad can be better attached to the beverage under the action of gravity, and therefore the contact area of the beverage and a cold and heat source is increased, the cold or heat of the vehicle-mounted cooling and heating box is rapidly transmitted to the beverage, the temperature increasing and decreasing rate of the beverage is increased, and the driving comfort experience of a user is improved.

    本发明涉及一种仿形高效传热装置及车载冷暖箱。它解决了现有物品的降温或升温速度慢等技术问题。包括具有放置腔的冷暖箱内壳,冷暖箱内壳底部设有导冷块,导冷块与位于冷暖箱内壳下端的半导体热电模块相抵靠,在导冷块上端设有至少一个位于放置腔内且用于放置饮品的弧形放置槽,弧形放置槽沿冷暖箱内壳一端延伸至另一端,在导冷块上端设有覆盖于弧形放置槽内且用于与饮品外侧接触的柔性导热垫。优点在于:该装置利用柔性导热垫与导冷块相配合,柔性导热垫受到重力作用可以更好的贴敷于饮品,从而增大饮品与冷热源的接触面积,使得车载冷暖箱的冷量或热量快速传递给饮品,提升饮品的升降温速率,提升用户的驾乘舒适性体验。


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    Title :

    Profiling efficient heat transfer device and vehicle-mounted cold and warm box


    Additional title:

    一种仿形高效传热装置及车载冷暖箱


    Contributors:
    YAN CHENGFEI (author) / WANG GUOJIN (author) / SONG JUNQIANG (author)

    Publication date :

    2024-01-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F25D REFRIGERATORS , Kühlschränke / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS



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