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A temperature control valve includes a main body, a metal valve assembly and a thermoelectric chip unit. The main body has a first inlet and a first outlet. The metal valve assembly is movably disposed in the main body and includes inlet and outlet ends, the metal valve assembly has a closed end eng

A temperature control valve includes a main body, a metal valve assembly and a thermoelectric chip unit. The main body has a first inlet and a first outlet. The metal valve assembly is movably disposed in the main body and includes inlet and outlet ends, the metal valve assembly has a closed end engaged with the main body and an operating end operable from outside of the main body to operate the metal valve assembly, and the operating end is operated to control the first inlet, the first outlet, the inlet end and the outlet end to communicate or non-communicate with one another. The thermoelectric chip unit has a first end abutting against the closed end and a second end and is disposed on the main body, one of the first and second ends is a cold end, and the other is a hot end.

대표청구항 ▼

1. A temperature control valve, including: a main body, having an interior space, a first inlet and a first outlet which communicate with the interior space;a metal valve assembly, movably disposed in the interior space, including an inlet port and an outlet port, a closed end and an operating end,

1. A temperature control valve, including: a main body, having an interior space, a first inlet and a first outlet which communicate with the interior space;a metal valve assembly, movably disposed in the interior space, including an inlet port and an outlet port, a closed end and an operating end, the closed end being engaged with and within the main body, the operating end being operable from outside of the main body to operate the metal valve assembly, the operating end being operated to control communication between the first inlet and the first outlet;a thermoelectric chip unit, having a first end and a second end and disposed on a side of the main body, the first end of the thermoelectric chip unit abutting against the closed end, one of the first end and the second end being a cold end, the other of the first end and the second end being a hot end. 2. The temperature control valve of claim 1, wherein a heat-dissipating device abuts the second end of the thermoelectric chip unit. 3. The temperature control valve of claim 2, wherein a fan is arranged on a side of the heat-dissipating device. 4. The temperature control valve of claim 2, wherein a side of the main body further extends radially to form at least one fixation ear portion, and the at least one fixation ear portion is assembled with the heat-dissipating device. 5. The temperature control valve of claim 1, wherein the metal valve assembly includes a metal tube member, one of two ends of the metal tube member is the closed end and has a plate body, a circumferential wall of the metal tube member has the inlet port and the outlet port, the inlet port and the outlet port are on different axes, and the operating end is connected to the other of the two ends of the metal tube member. 6. The temperature control valve of claim 5, wherein the operating end is a turning knob which is rotatable relative to the main body and is capable of being operated and controlled to cooperate with the metal tube member, and rotation of the turning knob proceeds to control communication between the first inlet and the first outlet. 7. The temperature control valve of claim 5, wherein the operating end is an operating knob which is axially movable relative to the metal tube member, and the operating knob is operated to control communication between the first inlet and the first outlet. 8. The temperature control valve of claim 5, wherein the metal tube member is a copper tube. 9. The temperature control valve of claim 1, wherein the operating end includes an electromagnetic valve disposed in the metal valve assembly, and at least one of the electromagnetic valve and the thermoelectric chip unit is electrically connected to a controlling module. 10. The temperature control valve of claim 1, wherein at least one of the first inlet and the first outlet of the main body has a threaded portion.