Mixing valve

A mixing valve, comprising:

• a balance valve assembly, comprising a hot water outlet and a cold water outlet;
• a valve adjusting assembly, defining a first water limiting hole and a second water limiting hole, wherein the valve adjusting assembly is rotatable with respect to the balance valve assembly to adjust an amount of fluid communicating between the first water limiting hole and the hot water outlet and an amount of fluid communicating between the second water limiting hole and the cold water outlet, so as to adjust a water temperature;
• a valve rod, connected to the valve adjusting assembly to drive the valve adjusting assembly to rotate;
• a temperature limiting ring, defining a limiting opening, wherein the valve rod extends through the limiting opening;
• the valve rod is arranged with a block;
• the limiting opening is configured to limit a rotation angle of the block to limit a maximum water temperature;
• a valve body, sleeving an outside of the valve adjusting assembly, a gap is defined between the valve body and the valve adjusting assembly, mixed water from the first water limiting hole and the second water limiting hole is capable of flowing out of the mixing valve through the gap;
• wherein the valve body comprises a connection end;
• the valve rod extends through the connection end;
• a connection portion is formed at the connection end;
• the temperature limiting ring is arranged covering the connection portion and is detachably arranged with the connection portion;
• and
• the connection portion is arranged with an outer gear at an outer peripheral surface of the connection portion;
• the temperature limiting ring is arranged with an inner gear at an inner surface of the temperature limiting ring;
• when the temperature limiting ring sleeves the connection portion at a first position, the inner gear is meshed with the outer gear to fix the temperature limiting ring with the connection portion, and the temperature limiting ring is capable of rotating to adjust the water temperature within a first temperature range;
• when the temperature limiting ring sleeves the connection portion at a second position different from the first position, the inner gear is meshed with the outer gear to fix the temperature limiting ring with the connection portion, and the temperature limiting ring is capable of rotating to adjust the water temperature within a second temperature range that is at least partially different from the first temperature range.