The utility model relates to a household appliance, in particular to a base of a liquid heating appliance heated by small shape and high power electromagnetic or ceramic. The utility model comprises a shell, an electric heating device, a radiating fan, a circuit board and a radiator. The radiating fan is arranged at the bottom of the shell to draw air from the outside, the radiator is fixed on the circuit board, the circuit board and the radiator are arranged on the top of the radiating fan, and the electric heating device is arranged on the top of the circuit board. The shell which is equal to or above the surface of the electric heating device is provided with a first row of air holes, and a second row of air holes is arranged on the side of the shell which is equal to or below the circuit board. The radiator is axially provided with ventilation holes, and the circuit board corresponding to the radiator axially is provided with through holes. The utility model has reasonable structure design, good heat dissipation, greatly improves the working time of the product, and at the same time, the power can be increased again. The top cover is high, the periphery of the shell is low, and the waterproof performance is good. The heated cup seat is pressed on the top cover, and it will not slide, thus improving the heating efficiency.
【技术实现步骤摘要】
液体加热电器的底座
本技术涉及一种家用电器,尤其涉及一种小外形大功率电磁或电陶加热的液体加热电器的底座。
技术介绍
现有市面上小外形分体式的液体加热底座,功率基本在500-1200W,加热速度慢;也有一种电磁加热的小外形加热底座做1700W以上功率,加热速度快,但因温升过高,不能长时间足功率工作。
技术实现思路
因此,本技术的目的在于提供一种散热好能使加热底座提高加热效率的液体加热电器的底座。本技术的目的是这样实现的。一种液体加热电器的底座,包括壳体、电发热装置、散热风扇、电路板及散热器,所述散热风扇安置在壳体底部从外部抽风,散热器固定安置在电路板上,电路板和散热器安置在散热风扇的上方,电发热装置安置在电路板的上方。所述与电发热装置表面相平或上方的壳体设有第一排风孔,外壳侧面与电路板相平或下方位置设置有第二排风孔。所述散热器轴向设置有通风孔,对应散热器轴向的电路板设有通孔。上述技术方案还可作下述进一步完善。所述壳体包括外壳、底盖和顶盖,底盖设在外壳底端,顶盖设在外壳顶端。所述第二排风孔设在外壳后方。所述顶盖周边位于外壳周边内侧,并且顶盖高于外壳。所述顶盖与外壳做成一体 ...
【技术保护点】
1.一种液体加热电器的底座,包括壳体、电发热装置、散热风扇、电路板及散热器,其特征在于:所述散热风扇安置在壳体底部从外部抽风,散热器固定安置在电路板上,电路板和散热器安置在散热风扇的上方,电发热装置安置在电路板的上方;所述与电发热装置表面相平或上方的壳体设有第一排风孔,外壳侧面与电路板相平或下方位置设置有第二排风孔;所述散热器轴向设置有通风孔,对应散热器轴向的电路板设有通孔。
【技术特征摘要】
2017.10.19 CN 20172134482651.一种液体加热电器的底座,包括壳体、电发热装置、散热风扇、电路板及散热器,其特征在于:所述散热风扇安置在壳体底部从外部抽风,散热器固定安置在电路板上,电路板和散热器安置在散热风扇的上方,电发热装置安置在电路板的上方;所述与电发热装置表面相平或上方的壳体设有第一排风孔,外壳侧面与电路板相平或下方位置设置有第二排风孔;所述散热器轴向设置有通风孔,对应散热器轴向的电...
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