US 2026/0294673 A1Published application

Portable skin cooling device

AssigneeStang Limited

InventorSidney TANG

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Abstract

The present invention belongs to the technical field of cold therapy devices and relates to a portable skin cooling device, comprising: a housing with an internal chamber; a thermoelectric module, fixed inside the inner housing's chamber, said thermoelectric module having a cooling surface; a cooling head, embedded on the housing's surface, said cooling head connected to the thermoelectric module's cooling surface; a power source, located inside the housing, said power source used to power the thermoelectric module; a PCB board, located inside the housing, said PCB board connected to both the thermoelectric module and the power source; wherein the thermoelectric module is used for cooling, the PCB board is provided with a central control module, said central control module used to control the cooling temperature of the thermoelectric module, and the cooling head is used to contact the skin for cold therapy.

Claims10

Dependent claims

A portable skin cooling device comprising:

housing (100), wherein the housing (100) has a chamber formed inside;
thermoelectric module (200), fixed within the chamber of the housing (100), wherein the thermoelectric module (200) is provided with a cooling surface;
cooling head (300), embedded on the surface of the housing (100), wherein the cooling head (300) is connected to the cooling surface of the thermoelectric module (200);
power source (400), located inside the housing (100), wherein the power source (400) is used to supply power to the thermoelectric module (200);
PCB board (500), located inside the housing (100), said PCB board (500) connected to both the thermoelectric module (200) and the power source (400);
wherein, the thermoelectric module (200) is used for cooling, the PCB board (500) is provided with a central control module, the said central control module is configured to control the cooling temperature of the thermoelectric module (200), and the cooling head (300) is used for contact with the skin for cold therapy.

3 more elements

Dependencies are inferred from the claim text.