Waterway switching control mechanism, shower head and driving mechanism
A control mechanism and waterway switching technology, applied in the field of sanitary ware, can solve the problems of complex structure and high cost, and achieve the effect of compact structure, low cost and convenient installation
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Embodiment 1
[0087] Waterway switching control mechanism, please refer to Figure 1 to Figure 9 , including the waterway part 1, the control mechanism 2, the switching mechanism 3 and the operation part 4.
[0088] The waterway part 1 includes a water inlet 11 and a three-way waterway 12 , the three-way waterway 12 is connected to the water inlet 11 . The waterway part 1 is concavely provided with an installation chamber 13 connected to the water inlet 11 , and the water inlet 11 is divided into two sections through the installation chamber 13 . The end of the water inlet 11 of the water channel part 1 is provided with a water distribution chamber 14, and the end of the water distribution chamber 14 is sealed and fixed with a fixed seat 15, and the bottom of the water distribution chamber 14 is provided with a water distribution port 121 of each water distribution channel 12.
[0089] The control mechanism 2 cooperates with the water inlet 11 to control the water inlet 11. The control inc...
Embodiment 2
[0102] Waterway switching control mechanism, please refer to Figure 11 to Figure 18 , it is different from Embodiment 1 in that: the rotation axis of the control part 4 is arranged parallel to the rotation axis of the rotary block 32; the operation part 4 has a fixed plate 47, and the end surface of the fixed plate 47 is concave-convex arranged to form the above-mentioned first driving part , the above-mentioned concave-convex structure is relatively perpendicular to the swing axis of the operating part; the penetrating area 44 is located at the rear of the operating part 4, and the control mechanism 2 is located at the front of the operating part 4. The layout is reasonable and the structure is compact. better. Please check Figure 19 , it is a shower that includes the above-mentioned water channel switching control mechanism, the shower is a hand shower, the hand shower is provided with two water outlets 51, and the three-way water channel 12 is respectively connected to t...
Embodiment 3
[0104] Waterway switching control mechanism, please refer to Figure 20 to Figure 28 , it is different from Embodiment 2 in that: the waterway part 1 includes three water distribution channels 12, the first water distribution channel is the first water outlet, the second water distribution channel is the second water outlet, and the third water distribution channel is the second water outlet. Water for the third. When the water stop is switched, the second driving member and the switching mechanism 3 are in linkage switching, and are not separated, that is, the function of the water stop switching process is also switching. When the function is switched, it is consistent with the previous two embodiments. The operation part 4 can be slidably connected to the waterway part 1 . The second driving part 42 is provided with a rack 48 that can be fixed relative to the operating part 4, and a gear 39 is fixed outside the rotary block 32, and the gear and the rack are engaged, so th...
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