Squatting position door control device and design method
A control device, squatting door technology, applied in water supply devices, flushing equipment with water tanks, buildings, etc., can solve the problems of trouble and high investment
Pending Publication Date: 2020-08-11
ZHEJIANG KEZHUDA MACHINERY TECH CO LTD
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AI Technical Summary
Problems solved by technology
[0002] Existing flushing toilets, for the situation that there is no running water, the toilets are used for flushing, some use various water pumps, some use air pumps and pressure water tanks, and some use people's trampling and pressurization to realize flushing, which is more troublesome , and the investment in the first two methods is relatively high, and usually requires the use of electric energy, which has limitations
Method used
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Embodiment Construction
[0019] The squatting door control device of the present invention includes the squatting door opening outwards and inwards, and the squatting door moving and opening along the plane where the squatting door is located.
[0020] Doors that open outwards:
[0021] The squatting door control device includes: squatting door 15, squatting internal fixed table, door shaft 16, first cylinder 1, pull rod, first hinge point 20, second hinge point 21, circulation pipe 4, water inlet pipe 2 , the first one-way valve 3, the water storage tank, the door of the squat position has a first hinge point, the fixed table between the squat positions has a second hinge point, the top of the first cylinder pull rod 17 is connected to the first hinge point or the second hinge point Hingedly connected, the bottom end of the first cylinder is hingedly connected with the second hinge point or the first hinge point, and the first cylinder includes a cylinder wall, a first piston 14, a sleeve 19, a pull ...
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The invention discloses a squatting position door control device and a design method, whichrelate to the field of toilet bowls. The squatting position door control device comprises a squatting position door 15, a squatting position inner fixing table top, adoor spindle 16, a first cylinder barrel 1, a first hinge point 20, a second hinge point 21, a circulating pipeline 4, a water inlet pipeline 2, a first one-way valve 3 and a water storage tank, wherein the first cylinder barrel is fixedly hinged; the first cylinder barrel comprises a cylinder barrel wall, a first piston 14, a first piston rod 19, a pull rod 17, a pull rod end 18 and a first spring 12; the first piston rod is connected with the first piston and penetrates through the top of the cylinder barrel, the first piston rod is provided with an inner hole, the pull rod end is fixedly connected with the pull rod and located in the inner hole of the first piston rod, a fastener is arranged at the tail end of the inner hole of the first piston rod to prevent the pull rod end from disengaging from the inner hole, and the first spring sleeves the first piston rod and is located in the first cylinder barrel.
Description
technical field [0001] The invention belongs to the field of toilets, in particular to the field of flushing devices for toilets. Background technique [0002] Existing flushing toilets, for the situation that there is no running water, the toilets are used for flushing, some use various water pumps, some use air pumps and pressure water tanks, and some use people's trampling and pressurization to realize flushing, which is more troublesome , and the investment in the first two methods is relatively high, and usually requires the use of electric energy, which has limitations. Contents of the invention [0003] The invention uses the squatting door control device of the toilet to transmit the pulling force of the door to the pull rod during the door opening process, so that the spring in the pressure cylinder is compressed, and at the same time, the cylinder piston moves to suck water without pressure into the first cylinder or The third cylinder, after the door is closed,...
Claims
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IPC IPC(8): E03D5/06E03D5/02
CPCE03D5/02E03D5/06
Inventor 王永强
Owner ZHEJIANG KEZHUDA MACHINERY TECH CO LTD