Improved structure applicable to water tank
A technology for improving the structure and water tank, which is applied to flushing equipment with water tanks, water supply devices, buildings, etc. It can solve problems such as troublesome installation, use, maintenance and maintenance, and achieve the effects of easy disassembly, large water level drop, and quick installation
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[0030] As shown in the figure, the present invention is an improved structure suitable for water tanks, including a water tank body 15 and a water tank cover 3 that is closed on the water tank body 15. The drain valve 8 is in the shape of an ellipse as a whole, and the lower part is connected to a Seat 9 is connected, and the lower end necking of socket socket 9 forms ellipse insertion pipe 12, and the major axis A of ellipse insertion pipe 12 is 6cm, and minor axis B is 3cm. The socket pipe 12 is provided with two grooves 10, each of the grooves 10 is provided with a sealing ring 13, two elastic buckles 11 are symmetrically arranged on the outer side of the socket pipe 12 end, and the bottom wall of the water tank body is provided with a groove corresponding to the socket pipe 12. Matching oval guide tube 16.
[0031] During installation, the drain valve 8 is fixed in the water tank by inserting the connecting tube 12 and the connecting tube 16. When the connecting tube 12 is...
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