Heater-plate-affixed light-emitting diode lava lamp
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United States of America Patent
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Oct 15, 2024
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N/A
app pub date -
May 10, 2024
filing date -
May 10, 2024
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Abstract
A heater-plate-affixed LED lava lamp includes: a base defining a chamber and a transparent lava lamp bottle located on the base. A control device is located in the chamber and includes a control circuit board located at the bottom of the chamber and a heat-generating module connected to the control circuit board. The heat-generating module includes a heater plate affixed to the bottom of the transparent lava lamp bottle to generate heat. By affixing the heater plate to the bottom of the transparent lava lamp bottle, the heater plate, when the lava lamp is subjected to an external force, can maintain being-affixed state without shaking or randomly swaying, which ensures the heating efficiency. Meanwhile, the way of using the heater plate to heat also enables the heating plate to be completely adhered to the transparent lava lamp bottle, which reduces the loss of heat and avoids the waste of energy.
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