Water-saving toilet tank, control valve and its design
A technology for controlling valves and valves, used in flushing equipment with water tanks, sliding valves, valve devices, etc., can solve the problems of poor comfort and habits, poor use effect, large distance of up and down movement, etc., and achieve structural and functional improvement. , overcoming technical biases, the effect of simple structure
Active Publication Date: 2017-01-25
唐山科理达环保科技有限公司
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Problems solved by technology
[0003] In my previous patented technical solution, the toilet utilizes the gravity of the human body to control the valve of the outlet pipe of the water tank through the pull wire to discharge tap water without pressure. At the same time, the pull wire converts some of the gravity of the person to pull the piston rod of the toilet tank. Although the above scheme is beneficial to the toilet tank The water outlet pressure increases, but in order to achieve a better effect, the gravity conduction plate of the toilet needs to move up and down a larger distance, so the comfort and habit of people will be bad when it is convenient, and if the child is light in weight, the effect is slightly worse, and The toilet structure will be more complicated
[0004] In the patent application technical scheme with the publication number CN102864830A, the water function of the toilet can be divided into three types, the first one makes the toilet piston descend and is required to be realized first, the second one realizes the piston rotation, the third one flushes the toilet, and the three kinds of toilet water use Not easy to control, better to control
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[0022] When the closet was in an idle static state, the piston (5) in the water tank cylinder (4) was positioned at the bottom of the cylinder, and one side of the piston pull rod was filled with pressurized water in the cylinder, and the two water tank inlet main pipes (1) valves (27 ) is closed, the first water outlet pipe (6) valve (8) of a water tank is opened, and the second water outlet pipe (21) valve (8) of another water tank is opened equally.
[0023] When the toilet is at rest, the valve plug (15) and the pull rod (17) in the control valve cavity are connected together, and the pull rod and the valve plug are pulled downward by the spring (16). Below the two groups of water inlet and outlet pipes of the body, the two groups of water inlet pipes are blocked by the valve plug.
[0024] When the person is convenient, the state of the valves of the two outlet pipes changes immediately, the valve (8) is closed, the valve (27) of the main water inlet (1) is opened, the pr...
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The invention discloses a water-saving toilet water tank, a water-saving toilet control valve and their design schemes and relates to the technical field of application of water-saving toilets. In the inventor's previous patent technical schemes, the toilet employs weight of a human body, a long vertical distance of a weight transfer plate of the toilet is required, a user feels uncomfortable and develops bad habits when using the toilet, the toilet is less effectively used by a child with low weight, and the toilet is complex in structure. The water-saving toilet water tank comprises more than two single water tanks, and part of parts of the water-saving toilet water tank are less; corresponding water consumptions are provided for the single water tanks as required. Two outflow pipes are controlled to open or close through a water pressure control valve, water flows out of the controlled outflow pipes later than that flows out of the other outflow pipe.
Description
technical field [0001] The present invention relates to the technical field of water-saving toilet applications, and in particular to my previous patent application numbers in China: publication number CN 102864830A published on January 9, 2013, and publication number CN102720256A published on October 10, 2012 The domestic patent applications of the two countries published on the date of publication, as well as the PCT patent application with the patent number PCT / CN2013 / 001035. Background technique [0002] Most of the closets at present, except the novel closet that I apply for, hardly relate to the device technical scheme of the present invention. [0003] In my previous patented technical solution, the toilet utilizes the gravity of the human body to control the valve of the outlet pipe of the water tank through the pull wire to discharge tap water without pressure. At the same time, the pull wire converts some of the gravity of the person to pull the piston rod of the t...
Claims
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IPC IPC(8): E03D1/00E03D1/22E03D1/32E03D9/16F16K3/26
CPCE03D1/22E03D1/32E03D9/16F16K3/26
Inventor 王永强
Owner 唐山科理达环保科技有限公司