WO2016015452A1 - 一种便器水箱及管道压力阀门 - Google Patents

一种便器水箱及管道压力阀门 Download PDF

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Publication number
WO2016015452A1
WO2016015452A1 PCT/CN2015/000536 CN2015000536W WO2016015452A1 WO 2016015452 A1 WO2016015452 A1 WO 2016015452A1 CN 2015000536 W CN2015000536 W CN 2015000536W WO 2016015452 A1 WO2016015452 A1 WO 2016015452A1
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WO
WIPO (PCT)
Prior art keywords
valve
water
water tank
cavity
toilet
Prior art date
Application number
PCT/CN2015/000536
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English (en)
French (fr)
Inventor
王永强
Original Assignee
王永强
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201410378396.3A external-priority patent/CN104141337B/zh
Priority claimed from CN201410510590.2A external-priority patent/CN104264756A/zh
Priority claimed from CN201510071012.8A external-priority patent/CN105155637A/zh
Application filed by 王永强 filed Critical 王永强
Priority to EP15827366.4A priority Critical patent/EP3252240A1/en
Priority to CN201580020402.0A priority patent/CN107075848B/zh
Publication of WO2016015452A1 publication Critical patent/WO2016015452A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/34—Flushing valves for outlets; Arrangement of outlet valves
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
    • E03D3/10—Flushing devices with pressure-operated reservoir, e.g. air chamber

Definitions

  • the invention relates to the technical field of water-saving toilet application.
  • the utility model relates to the technical field of water-saving toilet application, which is almost completely different from the traditional toilet structure, mainly relates to the previous one in China: the publication number CN 102864830A was announced on January 9, 2013, and the publication number is CN102720256A,
  • the patent application between the two countries published on October 10, 2012, the present invention is an improvement on the toilet that I have previously applied for and announced.
  • a plastic waste paper basket is usually placed, and a plastic bag is usually placed on the paper basket.
  • the use of the plastic bag is definitely polluted to the environment, and the plastic paper basket is over a period of time. It will definitely be dirty. Because the paper basket is usually not fixed, light, and special use environment, the dirty paper is very inconvenient to clean, and the paper is plastic, so the paper has a short service life, especially in public places.
  • the paper tray of the bathroom has a shorter life span, so the plastic sheet material with a shorter life span is not conducive to maintaining a good sanitary environment for the bathroom, and the use cost of the toilet paper basket is high.
  • the above two types of toilet water tanks that I applied for can be smaller than the traditional water tank, but certainly take up a certain space, and the water tank can be separated from the toilet body.
  • the toilet water tank of the invention mainly reduces the components of some toilet water tanks, and the structure is very simple.
  • the toilet water tank mainly comprises a closed pressure cylinder (54), a piston (55), a piston rod (56), a cylinder inlet, a water outlet pipe and a valve on the pipeline, and a sealing pressure composed of the cylinder piston (55) and the cylinder wall
  • the cylinder tube (54) has a first water inlet pipe (52.), a second water inlet pipe (50), and a water outlet pipe (40).
  • the piston rod is connected to the piston and passes through one end of the cylinder tube and the second water inlet pipe.
  • the two water inlet pipes are connected to the toilet sealed pressure cylinder (54), and the two pipes are respectively located on both sides of the cylinder piston, wherein the first water inlet pipe (52) is also a cylinder water outlet pipe, and the first water inlet pipe enters and exits Water function is applied alternately.
  • the first water inlet pipe communicates with the pressure inlet main road (53), and the second water inlet pipe communicates with the main road (53) through the first pressure control valve (461).
  • the first and second water inlet pipes are connected, and the chambers on both sides of the toilet tank cylinder piston and the first and second water inlet pipes are connected to each other when the valve (461) of the pipe (50) is opened.
  • the pressure piston On both sides of the piston in the cylinder, since the pull rod (21) is connected to one side of the piston and the rod passes through the water tank, when the piston in the cylinder is subjected to water pressure, the pressure piston has a pressure area on the side of the rod which is subjected to water, and the piston No pressure on the side of the rod Compared with the force area, the circular cross-sectional area of the piston rod passing through the water tank is reduced.
  • the drawbar of the water tank of the present invention has the function of controlling the movement of the piston of the water tank.
  • the water tank of the invention does not need to pull the wire, and the pull rod extending out of the water tank is not affected by the spring, and the water tank has no pipeline for discharging the water flow to the outside of the water tank.
  • the overall structure of the water tank is simple, and a plurality of component elements can be omitted compared with most water tanks.
  • the pressure control valve of the gravity control of the invention reduces the tension wire and the gravity external conduction tube, has a simple structure, and the control pressure required for controlling the valve is much smaller than the pressure required by the valve in the background technical solution.
  • the two gravity controlled open pressure valve A and the closed pressure valve B of the toilet of the present invention are valves that are always opposite in the open and closed states when installed on the toilet.
  • the two pressure valves of the gravity control of the squatting pan are respectively installed under the footrest positions on both sides of the toilet bowl. When the person is convenient, the two feet will directly or indirectly step on the gravity transmission plates of the two valves, thereby controlling the pressure valve to open and close by gravity.
  • the valves respectively include a toilet gravity transmission plate (42, 421), a connecting rod (43, 431), a spring (44, 441), an inlet and outlet water pipe, a valve plug (45, 451), a valve cavity (46, 461), two
  • the valve plug is respectively located in the cavity thereof, the upper center of the valve plug is connected with the connecting rod, the connecting rod passes through the upper wall of the valve cavity, the top end of the connecting rod is connected with the conductive plate, and the spring between the conductive plate and the upper wall of the cavity is set on the connecting rod.
  • the valve plug has the same outer surface as the inner wall angle, shape and structure corresponding to the inner wall surface of the cavity, and the valve plug is under the action of the spring force or the human body gravity, and the corresponding surface of the valve plug and the cavity can cover and block the valve.
  • All the inlet and outlet pipes of the pressure valve or all the inlet pipes, or all the outlet pipes and the valve cavity connection pipe joints can be covered and blocked by the valve plug at the same time, so that the valve is closed, and vice versa, all the inlet and outlet pipes of the pressure valve or all
  • the inlet pipe, or all the outlet pipes and the valve cavity connecting pipe joints can be simultaneously covered and blocked by the valve plug to realize the opening of the valve.
  • the inlet and outlet pipes of the pressure valve or all the inlet pipes, or all the outlet pipes and the valve port are located within the range where the valve plug can cover and block, and the inlet and outlet pipes of the valve can be one. If there is more than one, then each group of inlet and outlet pipes should be evenly distributed around the valve plug and the cavity, so that the valve plug is subjected to uniform inlet and outlet pressure during the up and down movement.
  • the valve plug and the two sides of the inner wall of the valve cavity covered and sealed by the valve plug may be a round table side structure, and each valve plug side surface
  • the angle of the axis is the same as the angle of the inner side wall and the inner wall axis of the valve cavity, so the valve plug and the inner wall of the valve cavity can be tightly sealed under pressure, and the pressure is tighter.
  • the valve plug and the inner wall structure of the cavity may also be a cylinder, an ellipsoid, a triangle body, a polygonal body or other irregular body structure, and the valve plug may also be a piston ring or an O-shaped apron at both ends, and the structure is slightly thinner in the middle.
  • the cavity is matched, as long as the valve plug can move up and down under the movement of the connecting rod connected thereto, so that the valve plug covers and blocks the inlet and outlet pipes of the valve cavity inner wall and the circulation of the valve inlet and outlet pipes can be realized. Human gravity controls the toilet valve.
  • the upper and lower surfaces of the gravity-controlled two-pressure valve plug have through holes (47, 471).
  • the number of through holes exceeds one, all the through holes are evenly distributed around the axis of the plug.
  • the through hole can easily make the flow of the valve plug up and down, greatly reducing the resistance of the valve plug moving.
  • a certain gap or groove or recess may be provided, and the through hole on the valve plug is eliminated, and the valve plug is When the inner wall is covered and tightly attached, the water above and below the valve plug can be circulated by the slit or the groove.
  • a sleeve 49, 491 at the bottom of the valve cavity, and a small shaft (48, 481) is arranged at the lower part of the valve plug.
  • the lower end of the shaft is located in the sleeve, and the axis of the shaft is in line or parallel with the axis of the valve plug.
  • the shaft and the connecting rod on the valve plug can increase the concentricity of the valve plug moving up and down to reach the upper and lower final positions.
  • the existence of the shaft can reduce the water pressure area of the lower piston and the shaft.
  • the area with the same cross-sectional area can reduce the direction of the shaft of the valve plug in the valve cavity when the valve has pressurized water flow, that is, the area of the water pressure under the bottom of the valve plug, that is, the valve plug can reduce the water received upward.
  • the pressure and the valve shaft can reduce the force exerted by the valve pressure transmission plate and the connecting rod on the valve to achieve the function of controlling the valve plug to move downward. Compared with the pressure valve without the shaft, the pressure can be reduced by a small pressure. The same effect on the control of the pressure valve, if the child with a smaller weight uses the toilet, the control of the pressure valve of the toilet can also be well realized.
  • the two gravity control valves of the toilet are not controlled by the wire, and the structure is simple. Moreover, since the toilet of the invention is super water-saving, the inner diameter of the valve inlet and outlet pipe and the pipe mouth on the valve can be easily controlled within 5 mm, and the maximum diameter of the valve plug can be controlled. Within 12 mm, the height of the valve chamber can be controlled within 20 mm, so the two valves are not only simple in structure but also small in size.
  • valve C There is also a flush water pressure control valve C on the toilet water outlet pipe, and the valve includes a valve cavity (39), a third valve plug (36), a water inlet pipe (29, 30, 31), and a second water outlet pipe (2).
  • Two symmetrical water outlet pipes (2), the pipe outlets of the two sets of inlet and outlet water pipes on the valve cavity are at the same horizontal plane, and the two pipe joints are simultaneously covered and blocked by the side of the valve plug when the valve is idle and closed, and the upper center of the valve plug Connected to the connecting rod (34),
  • the connecting rod passes through the top of the valve cavity, and the connecting rod also passes through the top of the bracket (33).
  • a connecting rod (32) is further fixed on the connecting rod (34), and a spring (35) set is arranged between the upper part of the crossbar and the lower part of the bracket.
  • the water inlet pipe (31) passes through the crossbar (32), and the valve plug (36) further includes a water inlet passage (37) horizontally passing through the plug shaft axis and a water outlet horizontally passing through the valve plug axis.
  • the channel (72) and the two channels (37, 72) on the valve plug are connected in the same horizontal plane.
  • each set of symmetrical inlet and outlet pipes can be reserved for only one, that is, the two outlet pipes (2) and the inlet pipes (29, 30) which are covered and blocked by the valve plug on the outside of the valve, and all of the two pipes of each group can be retained.
  • One of them is a water inlet pipe. Only when the water enters the valve cavity, the valve plug will be subjected to the water pressure of the water inlet covered by the valve plug, which is not conducive to the movement of the valve plug.
  • the valve plug also has a through hole (38) passing through the upper and lower surfaces of the valve plug.
  • the through hole When the number of the through holes is greater than one, the through hole is evenly distributed around the axis of the valve plug, and the through hole cannot intersect and communicate with the inlet and outlet passages on the valve plug.
  • the through hole can play the role that the water above and below the valve plug can circulate, and the valve can also cancel the through hole.
  • a gap or a groove On both surfaces of the valve plug slidingly contacting the inner wall of the valve cavity, a gap or a groove is provided to allow the water above and below the valve plug to circulate. .
  • valve inlet pipe (31) just passes vertically through the crossbar (32), the pipe (31) is inside the bracket (33), and the hole through which the crossbar passes is a bushing structure, the valve plug, the connection
  • the pipe (31) can ensure that the valve plug cannot rotate relative to the cavity in the valve cavity, and ensure that the valve plug inlet and outlet passages are aligned with the inlet and outlet pipe outlets outside the valve when the valve plug reaches the highest position.
  • the flushing water pressure control valve C on the water outlet pipe of the toilet tank can also cancel the inlet and outlet water passages (37, 72) on the valve plug, as long as the valve plug can rise enough height under the action of water pressure, so that the valve plug is no longer covered and The inlet and outlet pipes (29, 2) are blocked. If the inlet and outlet channels on the plug are eliminated, the structural arrangement of the crossbar (32) through the pipe (31) can be cancelled, and the control valve can also cancel the water inlet at the same time.
  • Pipe (29), inlet pipe (30), control valve plug should be able to rise enough height space, when the valve works and the valve plug is at the highest position of the cavity, the valve outlet pipe (2) is no longer covered by the valve plug and Blocking, the water inlet pipe (31) is connected to the water outlet pipe (2) and is not covered and blocked by the valve plug.
  • Valve A controls the water tank to add water
  • valve B controls the water tank to spray water to flush the toilet
  • valve C controls the order in which the toilet flushes.
  • the water flowing through the valve B from the water tank pipe (40) is partially branched by the water outlet pipe (27), and the toilet is quickly flushed, and a part is passed through the valve C, and after a set period of time, the water outlet pipe (2) is passed through the valve.
  • the flushing toilet is operated, and the valve C is opened by the delay to realize the order of controlling the partial flushing of the toilet.
  • the gravity control valve valve tie rod is connected with a base (57) which can be moved up and down on the toilet seat, and the base (57) is equivalent to the two gravity conduction plates of the combined squatting pan, two gravity control
  • the outer chamber of the valve is fixedly connected to the toilet body (58).
  • the toilet When the toilet is a urinal, the two gravity conduction plates of the two gravity control valves are connected together, and the person stands directly or indirectly Above the conductive plate, the toilet can be used very well.
  • the flush water pressure control valve C can greatly reduce the potential energy loss of the passing water flow.
  • the valve can be well controlled to move down and flush the toilet sealing piston, and then the toilet is rotated before starting to flush the toilet.
  • the basin is used to minimize the splash of the toilet bowl after the water is flushed earlier, and when the toilet piston reaches the toilet pipe, the flushing of the toilet bowl falls from the toilet to the toilet piston.
  • the center of the piston is closer to or at the point of rotation, thereby further improving the flushing effect.
  • the toilet of the invention connects the pipes (27, 28) to water vapor, closes the valve B, and then seals the toilet to ensure that the water vapor can be safely sealed, and after leaking, the toilet, the toilet pipe and the water vapor can pass through all the positions. Cleaning.
  • the invention also has a second water tank, which is a water tank which is separated from the toilet body, and has a structure in which a groove is formed in the middle, and a water tank having a groove structure can be stably placed at a position close to the bottom surface or with a height of the wash basin. In a comparable position, the groove of the tank can be used to hold waste paper or as a wash basin.
  • the invention installs a water inlet pipe and a pipeline valve above the water tank groove, and installs a water outlet pipe and a valve at the bottom of the water tank.
  • the inner wall, the outer wall and the upper and lower bottom portions of the water tank of the present invention are all made into a sandwich structure, and the intermediate structure of the interlayer is a poor thermal conductive material or vacuum filled.
  • the water tank of the invention is a closed container, the groove of the water tank is far stronger than the ordinary plastic paper basket, and is not easy to be damaged, and the groove is fixed, it is convenient to use the mop cleaning, and when the groove is cleaned, there is water inflow on the groove.
  • the pipeline has a water outlet pipe below, and the cleaning work is very convenient. Therefore, the water tank groove replaces the paper basket, which is beneficial to maintain the sanitary environment of the bathroom, save the cost of the paper basket, and save the bathroom space.
  • the inner wall of the toilet tank, the outer wall and the upper and lower sides of the water tank are sandwiched, and the intermediate structure of the interlayer is filled with poor heat conductive material or vacuum, which can effectively prevent the water tank from freezing.
  • the present invention makes the toilet water tank annularly mounted on the neck portion of the toilet body between the toilet bowl and the toilet tube of the toilet bowl body (200), that is, the water tank as a whole is an annular closed water tank, which is different from the grooved annular water tank. That is, the bottom of the annular water tank is sealed and the lower bottom is removed. It can also save space.
  • the toilet body neck can be made into a separate annular water tank, or the annular toilet water tank can be made into a two-part or two-part separate water tank (220), the position of the water tank piston rod, Make the extension range not touch any part of the transformer body.
  • the pressure valve of the invention also has the second structure, the structure is that the valve plug cancels the through hole, the valve A is changed into the (462) structure, the valve B is changed into the (463) structure, and the connecting rod on the valve plug of the AB valve is cancelled ( 43,431) and the valve plug shaft is changed to An integral long valve plug rod 432, 433 that passes through the valve plug and is fixed with the valve plug.
  • the pull rod still passes through the valve.
  • the lower part of the pull rod is a hollow shaft tube in the valve chamber portion, and the valve plug is close to the shaft wall of the rod shaft.
  • valve plug There are protrusions 412 and 413 on the upper surface of the valve plug, and the lower end of the rod can be set on the stable shafts 492 and 493 at the bottom of the valve cavity. There is a gap between the inner wall of the tie rod and the stabilizing shaft, and the valve plug moves up and down. The water above and below the valve plug can flow through the inlet and outlet water holes 482, 483.
  • FIG. 1 is a schematic diagram of the structure of the toilet tank
  • Figure 2 is a schematic diagram of the open pressure valve structure of the toilet gravity control
  • Figure 3 is a schematic diagram of the closed pressure valve and the water outlet control valve of the gravity control of the toilet.
  • Figure 4 is a schematic view of the structure of the second opening and closing pressure valve
  • FIG. 5 is a schematic diagram of the second water tank structure
  • Figure 6 is a schematic cross-sectional view of the second toilet tank
  • Figure 7 is a schematic diagram of the position of the annular water tank installed on the neck of the toilet body (the range of the rod is not above the toilet pipe)
  • Figure 8 is a top plan view of the annular water tank being divided into two parts and installed at the neck of the toilet body.
  • the gravity valve A valve plug When there is no person on the toilet, the gravity valve A valve plug is sealed with the valve body inner wall, the valve is closed, the valve B valve plug is separated from the valve chamber inner wall, and the valve is opened.
  • the toilet tank piston (55) is at the bottom of the tank and the top end of the piston rod passes through the tank.
  • the human body gravity acts on the toilet gravity control valve conduction plate, the valve spring is compressed, the valve A is opened, and the valve B is closed.
  • the water tank piston (55) is subjected to the same water pressure from the pipe (52) and the pipe pipe (50) at the same time. Since the piston pull rod (56) is on the upper side of the piston, the piston on the lower side of the piston is more stressed than the upper side of the piston. Compared with the water pressure of the cross-sectional area of the piston rod, the hydraulic pressure difference between the upper and lower pistons is greater than the piston gravity and the friction between the piston rod and the water tank. Therefore, when the valve A is opened and the valve B is closed, the piston (55) is toward the top of the water tank. Moving, the water in the upper part of the piston flows out of the pipe (52), and the water enters the water tank position below the piston, and the water volume of the water tank is different depending on the convenient time.
  • the toilet After the person leaves, the toilet starts to enter the water.
  • the high-pressure water first enters the toilet pipe through the pipeline (27), and starts to flush the toilet. After a certain set of time, the water flows out from the toilet tank, and the water flows through the pipeline into the valve C, and also from the second outlet. The pipe 2 flows out and begins to flush the toilet.
  • the second toilet water tank of the present invention comprises a water tank upper bottom (73), a water tank lower bottom (74), a water tank outer wall (72), two water inlet pipes (79, 70) and a water outlet pipe (75), and the water tank further includes a water tank.
  • the inner wall (71), the annular piston (76), the piston rod (78), the upper bottom and the lower bottom of the water tank, and the outer wall and the inner wall of the water tank form an annular closed water tank cavity
  • the annular piston is located in the cavity body
  • the annular piston has two columns
  • the vertical surface respectively forms a piston and cylinder structure with the inner wall and the outer wall surface of the water tank cavity
  • the lower surface of the annular piston is connected with the piston rod
  • the piston rod passes through the lower bottom of the water tank
  • the water inlet pipe bottom has a water inlet pipe (79) and
  • the water tank cavity is connected
  • the water tank cavity upper bottom also has a water outlet pipe (75)
  • the water inlet pipe (70) communicates with the water tank cavity
  • the water tank bottom bottom and the water tank inner wall (71) form an upper open groove (94).
  • the water tank of the present invention further comprises a water inlet pipe (92) and a water outlet pipe (77).
  • the water inlet pipe is above the groove outside the sealed water tank cavity, the pipe mouth is aligned with the water tank groove (94), and the pipe has a valve (93)
  • the water outlet pipe (77) is located at the bottom of the groove outside the lower bottom of the tank cavity, and communicates with the tank groove, and the pipe (77) has a valve.
  • the inner wall, the outer wall and the upper and lower bottom portions of the water tank of the present invention are sandwich structures, and the intermediate structure of the interlayer is a poor thermal conductive material or vacuum filled.
  • the inner wall of the toilet tank, the outer wall and the upper and lower bottoms of the water tank are sandwiched.
  • the intermediate structure of the interlayer is filled with poor heat conductive material or vacuum.
  • the toilet and the exposed pipes of the water tank are well insulated, which can effectively prevent the toilet and the toilet.
  • the water tank is frozen.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

一种便器水箱，包括密闭压力缸筒（54）、活塞（55）、穿过缸筒（54）一端的活塞拉杆（56）、第一进水管（52）、第二进水管（50）、出水管道（40），第一进水管（52）和第二进水管（50）分别位于缸筒活塞两侧并均与压力进水主干道（53）连通，第一进水管（52）同时也是缸筒出水管道，进出水功能交替应用，第二进水管道（50）和出水管道（40）上有压力阀门。还提供了一种便器管道压力阀门。本申请的便器水箱结构简单。

Description

一种便器水箱及管道压力阀门 技术领域
本发明涉及节水便器应用技术领域。
背景技术
本实用新型涉及节水便器应用技术领域，与传统的便器结构几乎完全不同，主要涉及本人之前在中国的：公开号为CN 102864830A在2013年1月9日公布的，和公开号为CN102720256A，在2012年10月10日公布的的两国内专利申请，本发明是对本人之前申请、公布的便器的改进。
在现有便器所在卫生间，通常都会放置一个塑料材质的废纸篓，纸篓上通常还会套一个塑料袋，塑料袋的使用，对环境肯定是有污染的，而且，塑料纸篓经过一段时间肯定会比较脏，由于纸篓通常不固定、比较轻、以及特殊的使用环境，脏了的纸篓十分不方便清洗，而且纸篓是塑料材质，所以纸篓使用寿命比较短，尤其是公共场所卫生间的纸篓寿命更短，所以寿命较短的塑料材质纸篓不利于卫生间保持较好卫生环境，同时卫生间纸篓使用成本较高。
在现有卫生间通常还会有洗手盆。
本人申请的上述两种便器水箱，比传统水箱可以小，但是肯定还要占用一定空间，同时水箱可以和便器体分离。
发明内容
本发明便器水箱主要减少了一些便器水箱的组成部分，结构非常简单。
便器水箱主要包括密闭压力缸筒(54)、活塞(55)、活塞拉杆(56)、缸筒进、出水管道及管道上的阀门，在缸筒活塞(55)与缸筒壁组成的密闭压力缸筒(54)外有第一进水管道(52.)、第二进水管道(50)、出水管道(40)，活塞拉杆与活塞相连，穿过缸筒一端，第二进水管道上有阀门(461)，出水管道上也有阀门(46)。
便器两进水管道，与便器密闭压力缸筒(54)相连，两条管道分别位于缸筒活塞两侧，其中第一进水管道(52)同时也是缸筒出水管道，第一进水管道进出水功能交替应用。
第一进水管道与压力进水主干道(53)相通，第二进水管道通过第一压力控制阀门(461)与主干道(53)连通。第一、第二进水管道是连通的，便器水箱缸筒活塞两侧腔体与第一、第二进水管道、在管道(50)的阀门(461)打开时是一个连通器。
在缸筒内活塞两侧，由于其中活塞一侧连接有拉杆(21)且拉杆穿过水箱，所以缸筒内活塞受水压力时，有压力活塞有拉杆一侧受到水的压力面积，与活塞没有拉杆一侧受水的压 力面积相比，正好少了穿过水箱的活塞拉杆的圆截面面积，当水箱第二进水管道阀门(461)打开时，两进水管道都有相同高压水流，水箱活塞如果不在活塞受压力较小的一侧水箱底部时，也就是活塞拉杆没有完全穿出水箱时，水流就会推动活塞移动，使拉杆完全穿出水箱，然后活塞静止，位于缸筒一侧底部。本发明水箱的拉杆，具有控制水箱活塞移动的作用。
本发明水箱，不需要拉线，伸出水箱的拉杆不受弹簧作用，水箱没有向水箱外排出水流的管道，水箱整体结构简单，与大多水箱相比，可以省略多项部件要素。
在水箱进水管道(50)上有流量阀，可以控制便器水箱加水时的单位时间流量，实现在不超过水箱最大加水量情况下，针对不同方便时间实现向水箱加入不同水量。
本发明便器重力控制的压力阀门，减少了拉线、重力外传导管，结构简单，且控制阀门所需控制压力比背景技术方案中阀门所需压力小很多。
本发明便器的两重力控制的打开压力阀A、关闭压力阀门B，安装在便器上时，是开、关状态始终相反的阀门。
蹲便器的重力控制的两压力阀门，分别安装在便器盆两侧脚踏位置下边，人方便时，两脚会直接或间接踩到两阀门重力传导板，从而通过重力控制压力阀门开、关，阀门分别包括便器重力传导板(42、421)，连杆(43、431)、弹簧(44、441)、进出水管道，阀塞(45、451)、阀门腔体(46、461)，两阀塞分别位于其腔体内，阀塞上部中心与连杆连接，连杆穿过阀门腔体上壁，连杆顶端与传导板连接，传导板与腔体上壁间有弹簧套装在连杆上，阀塞具有与腔体内壁角度、形状、结构一样的外侧表面与腔体内壁表面对应，阀塞在受弹簧力或人体重力作用下，阀塞与腔体对应表面可以覆盖、封堵阀门进水管道或出水管道或同时覆盖封堵进、出水管道时，阀门实现关闭；阀塞远离腔体内壁时，阀门实现打开。阀门
压力阀门全部进、出水管道或全部进水管道、或全部出水管道与阀门腔体连接管道口可以同时被阀门阀塞覆盖并封堵，实现阀门关闭，反之，压力阀门全部进、出水管道或全部进水管道、或全部出水管道与阀门腔体连接管道口可以同时不被阀门阀塞覆盖并封堵，实现阀门打开。压力阀门全部进、出水管道或全部进水管道、或全部出水管道与阀门腔体连接管道口位置位于阀门阀塞可以覆盖并封堵的范围之内，阀门的进、出水管道分别可以是一条，如果是一条以上，那么每组进、出水管道都要均匀分布在阀塞及腔体周围，使阀塞在上下移动过程受到周围均匀的进、出水压力。
阀塞及与其覆盖并封堵的阀门腔体内壁的两侧面可以是圆台侧面结构，每个阀塞侧面与 其轴线的角度，与阀门腔体内壁侧面和内壁轴线角度相同，所以阀塞与阀门腔体内壁在压力作用下可密封严密，越压越紧。阀塞及腔体内壁结构还可以是圆柱体、椭圆体、三角体、多边形体或其它不规则体结构，阀塞还可以是两端安装活塞环或O形胶圈，中间稍细的结构与腔体配合，只要阀塞可以在与之连接的连杆上下移动的带动下上下移动，实现阀塞覆盖并封堵阀门腔体内壁的进出水管道与打开阀门进出水管道的循环，就可以实现人体重力对便器阀门的控制。
重力控制的两压力阀门阀塞上下表面有通孔(47、471)，通孔数量超过一个时，所有通孔均匀分布在阀塞轴线周围。在阀塞上下移动过程中，尤其是在阀门(461)阀塞(451)开始下移的瞬间，通孔可以使阀塞上下水流轻松流通，大大减小阀塞移动的阻力。
在实现对阀门进出水管道覆盖并封堵的阀塞及对应的腔体内壁之间的范围之外，可以设置一定缝隙或凹槽、凹陷，而取消阀塞上的通孔，在阀塞与内壁覆盖、贴紧时，阀塞上下的水可以由缝隙或凹槽流通。
阀门腔体底部有轴套(49、491)，阀塞下部有一小段轴杆(48、481)，轴杆下端位于轴套内，轴杆轴线与阀塞轴线在同一直线或平行。
轴杆与阀塞上的连杆一起，可以起到增加阀塞在上下移动、达到上下最后位置时的同心度，同时，轴杆的存在，可以使活塞下底受水压力面积减少与轴杆横截面积相同的面积，在阀门有压力水流时，就可以减少阀塞在阀门腔体内的轴杆方向，即阀塞下底所受水压的面积，就是阀塞可以减小向上所受水压力，阀门轴杆，可以减小阀门压力传导板、连杆对阀门所施加作用力而达到控制阀塞下移的作用，与压力阀门没有轴杆相比，可以通过较小的压力，起到同样的对压力阀门控制的效果，如果是体重较小的小孩使用便器，也可以很好实现对便器压力阀门的控制。
便器的两重力控制阀门，不用拉线控制，结构简单，而且，由于本发明便器超级节水，阀门进出水管道及在阀门上的管道口内径可以轻松控制在5毫米以内，阀塞最大直径可控制在12毫米以内，阀门腔体内高度可控制在20毫米以内，所以两阀门不仅结构简单，而且小巧。
便器水箱出水管道上还有冲水水压控制阀门C，阀门包括阀门腔体(39)、第三阀塞(36)、进水管道(29、30、31)、第二出水管道(2)、连杆(34)、横杆(32)、弹簧(35)、支架(33)，阀门外侧有两对称进水管道(29、30)、顶部有一进水管道(31)，阀门外侧还有两对称出水管道(2)，阀门外两组进出水管道在阀门腔体上的管道口在同一水平面，阀门闲置静止关闭时两组管道口被阀塞侧面同时覆盖并封堵，阀塞上部中心与连杆(34)相连， 连杆穿过阀门腔体顶部，同时连杆还穿过支架(33)顶部，连杆(34)上还固定有一横杆(32)，横杆上部与支架下部之间有弹簧(35)套装在连杆上，进水管道(31)穿过横杆(32)，阀塞(36)还包括一水平穿过阀塞轴线的进水通道(37)和一水平穿过阀塞轴线的出水通道(72)，阀塞上两通道(37、72)在同一水平面相连通，当阀塞位于腔体最高位置时，两进出通道的通道口分别与阀门外侧的进出水管道口对应连通，阀门外侧的每一组对称进出水管道都可以只保留一个，就是阀门外侧被阀塞覆盖并封堵的两出水管道(2)、进水管道(29、30)，都可以是保留每组的两管道其中的一条出、进水管道。只是这样当水进入阀门腔体时，阀塞会受到被阀塞覆盖的进水口的水压力，不利于阀塞移动。阀塞还有穿过阀塞上下表面的通孔(38)，通孔数量大于一时，通孔均匀分布在阀塞轴线周围，通孔不能不能和阀塞上的进出水通道相交、连通。通孔可以起到阀塞上下的水可以流通的作用，阀门也可以取消通孔，在阀塞与阀门腔体内壁滑动接触的两表面，设置缝隙或凹槽，使阀塞上下的水能够流通。
阀门进水管道(31)，正好垂直穿过横杆(32)，管道(31)在支架(33)以内部分，与横杆上被其穿过的孔是轴套结构，阀门阀塞、连杆、横杆一起上下移动时，管道(31)可以保证阀塞在阀门腔体内不能相对腔体旋转，保证阀塞达到最高处时阀塞进出水通道对准阀门外侧的进出水管道口。
便器水箱出水管道上的冲水水压控制阀门C，还可以取消阀塞上的进出水通道(37、72)，只要阀塞在水压作用下可以上升足够高度，使阀塞不再覆盖并封堵进出水管道(29、2)，如果取消了阀塞上的进出水通道，就可以取消横杆(32)穿过管道(31)的结构设置，同时，控制阀门还可以同时取消进水管道(29)、进水管道(30)，控制阀门阀塞要可以上升足够高度空间，当阀门工作且阀塞位于腔体最高位置时，阀门外出水管道(2)不再被阀塞覆盖并封堵，进水管道(31)出水管道(2)连通，不在被阀塞覆盖和封堵。
阀门A控制水箱加水，阀门B控制水箱喷水冲洗便器，阀门C控制便器一部分冲水的顺序。
由水箱管道(40)流出经过阀门B的水，一部分先由分支出水管道(27)，迅速进行便器冲洗，一部分再经阀门C，经过设定的一段时间后经由阀门出水管道(2)，实现冲洗便器工作，阀门C通过延时打开，实现控制便器一部分冲水的顺序。
当便器是座便器时，重力控制阀门阀塞拉杆与便器座上一圈可以上下移动的底座(57)连接，底座(57)就等同于合一的蹲便器的两重力传导板，两重力控制阀门外腔体与便器体(58)固定连接。
当便器是小便器时，将两重力控制阀门的两重力传导板连接在一起，人直接或间接站在 传导板上面，就可很好控制便器使用。
本实用新型水箱、重力控制阀门之前本人公布的技术方案相比，结构极为简单、并且控制效果可以较好、便于安装、维护。冲水水压控制阀门C与普通压力阀相比，可以大大减少对通过的水流的势能损失，阀门可以很好地控制在便器密封活塞下移及冲水，使便器旋转后，再开始冲洗便器盆，从而最大限度避免便器盆较早冲水后产生产生较大水花、大小便的飞溅，而且，在便器活塞到达便器管道下方时，便器盆的冲水自便器口落至便器活塞时，落至点比较接近或达到旋转的活塞中心，从而更加提高冲水利用效果。
本发明便器，将管道(27、28)接通水蒸气，关闭阀门B，然后密封好便器，保证可以安全密封水蒸气、不泄露后，可以对便器、便器管道及水蒸气经过的所有位置进行清洗。
本发明还有第二种水箱，是将与便器体分离的水箱，做成中间形成凹槽的结构，具有凹槽结构的水箱，可以稳固的置于与底面较近的位置或与洗手盆高度相当的位置，水箱的凹槽就可以用来盛放废纸或用作洗手盆。
本发明在水箱凹槽上方安装进水管道及管道阀门、在水箱下底安装出水管道及阀门。
本发明水箱内壁、外壁及上下底位置部分，都做成夹层结构，夹层中间结构是填充的不良导热材料或真空。
本发明水箱是密闭容器，水箱凹槽远比普通塑料纸篓结实，不易损坏，凹槽被固定，就比较方便的可以使用墩布清洗，而且，在清洗凹槽时，由于凹槽上边有进水管道，下边有出水管道，清洗工作更是十分方便，所以用水箱凹槽代替纸篓，即有利于保持卫生间环境卫生，有可节约纸篓的费用，同时，节省了卫生间空间。
如果将水箱凹槽用做洗手盆，同样可以节约空间。
对于气温较低的地方，便器水箱内壁、外壁及水箱上下底采用夹层结构，夹层中间结构是填充的不良导热材料或真空，可以有效的防止水箱结冰。
同时，本发明将座便器水箱做成环形安装在座便器便器体(200)的便器盆与便器管道之间的便器体颈部位置，就是水箱整体是环形密闭水箱，与具有凹槽环形水箱区别就是在环形水箱密闭下底以外的下底去掉。也可以节约空间，为了能够安装，可以将便器体颈部做成分离式环形水箱，也可以将环形便器水箱做成两部分或两部分以上的分离式水箱(220)，水箱活塞杆位置，要使伸出范围不和变器体任何部位相碰。
本发明压力阀门，同样有第二种结构，结构是阀塞取消通孔，将阀门A改成(462)结构，将阀门B改成(463)结构，取消AB阀门阀塞上的连杆(43、431)与阀塞轴杆改成是 一体的穿过阀塞并与阀塞固定的较长阀塞拉杆432、433，拉杆仍穿过阀门，拉杆下部在阀门腔体部分是中空的轴管，在拉杆轴管壁上紧挨阀塞上下面位置有进出水孔482、483，进水孔不能到达阀门密闭腔体外，在阀塞上表面有凸起412、413，拉杆下端可以套装在阀门腔体底部的稳定轴492、493上，拉杆内壁与稳定轴之间有水可以流通的缝隙，阀塞上下移动，阀塞上下的水可以通过进出水孔482、483流通。
说明书附图：
图1是便器水箱结构简图
图2是便器重力控制的打开式压力阀门结构简图
图3是便器重力控制的关闭式压力阀门及出水控制阀门结构简图
图4是第二种打开、关闭压力阀结构简图
图5是第二种水箱结构简图
图6是第二种便器水箱横截面简图
图7是环形水箱安装在便器体颈部位置结构简图(拉杆不在便器管道上方位置范围)
图8是环形水箱被分成两部分安装在便器体颈部位置俯视简图
具体实施方式：
现以人方便之前到方便离开便器运转过程说明便器工作过程：
当便器上没有人时，便器重力阀门A阀塞与阀门腔体内壁密封，阀门关闭，阀门B阀塞与阀门腔体内壁分离，阀门打开。便器水箱活塞(55)在水箱底部，活塞拉杆顶端穿过水箱。
当有人方便时，人体重力作用于便器重力控制阀门传导板，阀门弹簧被压缩，阀门A打开、同时阀门B关闭。阀门A打开后，水箱活塞(55)两侧同时受到来自管道(52)和管道管道(50)的相同水压强，由于活塞上边有活塞拉杆(56)，活塞下边活塞受力比活塞上边受力相比，大出活塞拉杆截面积所受水压力，活塞上下受水力压差大于活塞重力及活塞拉杆与水箱摩擦力，所以在阀门A打开、阀门B关闭状态下，活塞(55)向水箱顶部移动，活塞上部的水由管道(52)流出、同时水进入活塞下方的水箱位置，并且随人方便时间不同，水箱加水量不同。
当人离开后，人体作用于便器重力控制阀门传导板的重力消失，阀门弹簧回复，阀门B 打开、同时阀门A关闭。
人离开后便器开始进水，高压水经管道(27)首先进入便器管道，开始进行便器冲洗，经过设定的一定时间，由便器水箱流出，经过管道进入阀门C的水流，也由第二出水管道2流出，开始进行冲洗便器。
本发明第二种便器水箱，包括水箱上底(73)、水箱下底(74)、水箱外壁(72)、两进水管道(79、70)和一出水管道(75)，水箱还包括水箱内壁(71)、环形活塞(76)、活塞杆(78)，所述水箱上底、下底、与水箱外壁、内壁组成一个环形密闭水箱腔体，环形活塞位于腔体内，环形活塞两柱形竖面分别与水箱腔体内壁、外壁表面组成活塞与缸筒结构，环形活塞下表面与所述活塞杆连接，活塞杆穿过水箱下底，水箱腔体下底有进水管道(79)与水箱腔体连通，水箱腔体上底还有出水管道(75)、进水管道(70)与水箱腔体连通，水箱下底与水箱内壁(71)形成一个上方敞口凹槽(94)。
为了提高环形活塞上下移动过程的稳定性，活塞杆安装一个以上，而且对称安装，活塞杆位置，要使伸出范围不和变器体任何部位相碰。
本发明水箱还包括一进水管道(92)、出水管道(77)，进水管道在密闭水箱腔体外的凹槽上方，管道口对准水箱凹槽(94)，管道上有阀门(93)，出水管道(77)位于水箱腔体下底以外范围的凹槽下底，与水箱凹槽连通，管道(77)上有有阀门。
本发明水箱内壁、外壁及上下底位置部分，是夹层结构，所述夹层中间结构是填充的不良导热材料或真空。
对于气温较低的地方，便器水箱内壁、外壁及水箱上下底采用夹层结构，夹层中间结构是填充的不良导热材料或真空，同时便器及水箱裸露的管道做好保暖措施，可以有效的防止便器及水箱结冰。

Claims (10)

  1. 一种便器水箱，包括密闭压力缸筒(54)、活塞(55)、活塞拉杆(56)、第一进水管(52)、第二进水管道(50)、出水管道(40)、压力阀门A、压力阀门B，其特征在于在所述活塞(55)与缸筒壁组成的密闭压力缸筒(54)，缸筒外有第一进水管道(52)、第二进水管道(50)、出水管道(40)，活塞拉杆与活塞相连，穿过缸筒一端，两条进水管道分别位于缸筒活塞两侧，其中第一进水管道(52)同时也是缸筒出水管道，第一进水管道进出水功能交替应用第二进水管道上有压力阀门A，出水管道上也有压力阀门B，第一进水管道与压力进水主干道(53)相通，第二进水管道通过第一压力控制阀门A与主干道(53)连通，第一、第二进水管道是连通的。
  2. 一种便器管道压力阀门A、B，分别包括便器重力传导板(42、421)，连杆(43、431)、弹簧(44、441)、进、出水管道，阀塞(45、451)、阀门腔体(46、461)，其特征在于所述阀塞位于腔体内，阀塞上部与连杆连接，连杆穿过阀门腔体上壁，连杆顶端与传导板连接，传导板与腔体上壁间有弹簧套装在连杆上，阀塞外侧表面与腔体内壁角度、形状、结构一样，阀门外侧表面与腔体内壁表面对应。
  3. 如权利要求2所述便器管道压力阀门，其特征在于阀门阀塞还包括穿过阀塞上下表面的通孔(47、471)，阀塞上的通孔可以取消，取消了通孔的阀门阀塞其特征在于阀门阀塞还包括一定缝隙或凹槽或凹陷，所述阀门阀塞外侧表面对应的腔体内壁上的进出水管道口范围之外，可以设置一定缝隙或凹槽、凹陷。
  4. 一种便器管道阀门，包括阀门腔体(39)、阀塞(36)，其特征在于阀门还包括进水管道(31)、出水管道(2)、连杆(34)、横杆(32)、弹簧(35)、支架(33)，所述阀门外侧有出水管道(2)，顶部有不被阀塞覆盖并封堵进水管道(31)，阀门闲置静止时出水管道(2)口被阀塞侧面覆盖并封堵，阀塞上部与连杆(34)相连，连杆穿过阀门腔体顶部，同时连杆还穿过支架(33)顶部，连杆(34)上还固定有一横杆(32)，横杆上部与支架下部之间有弹簧(35)套装在连杆上，当阀门工作且阀塞位于腔体最高位置时，阀门外出水管道(2)不再被阀塞覆盖并封堵。
  5. 如权利要求3所述便器管道阀门，其特征还在于包括穿过阀塞上下表面的通孔(38)，其特征还在于阀门还包括一定缝隙或凹槽或凹陷，所述阀门阀塞及对应的腔体内壁之间的进出水管道口范围之外，可以设置一定缝隙或凹槽、凹陷。
  6. 一种便器水箱，包括水箱上底(73)、水箱下底(74)、水箱外壁(72)、进水管道(79)、进水管道(70)、出水管道(75)，其特征是水箱还包括水箱内壁(71)、环形活塞 (96)、活塞杆(78)，所述水箱上底、下底、与水箱外壁、内壁组成一个环形密闭水箱腔体，环形活塞位于腔体内，环形活塞两柱形竖面分别与水箱腔体内壁、外壁表面组成活塞与缸筒结构，环形活塞下表面与所述活塞杆连接，活塞杆穿过水箱下底，水箱腔体下底有进水管道(79)与水箱腔体连通，水箱腔体上底还有出水管道(75)、进水管道(70)与水箱腔体连通，水箱下底与水箱内壁(71)形成一个上方敞口凹槽(94)。
  7. 如权利要求1所述便器水箱，其特征还在于水箱还包括一进水管道(92)、出水管道(77)，所述进水管道在密闭水箱腔体外的凹槽上方，管道口对准水箱凹槽(94)，所述出水管道位于水箱腔体下底以外范围的凹槽下底，与水箱凹槽连通。
  8. 如权利要求1所述便器水箱，其特征还在于水箱内壁、外壁及上下底位置部分，是夹层结构，所述夹层中间结构是填充的不良导热材料或真空。
  9. 一种便器管道压力阀门(462、463)，分别包括便器重力传导板(422、423)，连杆、弹簧(442、443)、进、出水管道，阀塞(452、453)、阀门腔体(462、463)，其特征在于所述阀塞位于腔体内，阀塞上部与连杆连接，连杆穿过阀门腔体上壁，连杆顶端与传导板连接，传导板与腔体上壁间有弹簧套装在连杆上，阀塞外侧表面与腔体内壁角度、形状、结构一样，阀门外侧表面与腔体内壁表面对应。
  10. 如权利要求9所述便器管道压力阀门，其特征在于阀门拉杆上有进出水孔482、483。
PCT/CN2015/000536 2014-07-27 2015-07-27 一种便器水箱及管道压力阀门 WO2016015452A1 (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107524828A (zh) * 2017-08-24 2017-12-29 普利资环境科技（苏州）有限公司 一种微生物释放装置
CN113250283A (zh) * 2021-06-07 2021-08-13 胡建廷 空气能冲水马桶主动进水芯阀
CN117871186A (zh) * 2024-03-11 2024-04-12 山东省煤田地质局第三勘探队 一种水文地质勘探地下水位装置及其使用方法

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2434345Y (zh) * 2000-07-21 2001-06-13 吴伟波 活塞式坐便器水箱
EP1847655A1 (de) * 2006-04-21 2007-10-24 Fonteviva S.r.l. Vorrichtung zum Betätigen der Wasserspülung einer Toilette
CN101761124A (zh) * 2010-01-28 2010-06-30 薛华 一种压力式抽水马桶水箱
CN202124908U (zh) * 2011-06-13 2012-01-25 梁昌益 水压力自动增压式马桶冲水水箱
CN103775664A (zh) * 2013-12-30 2014-05-07 宁波市天基隆智控技术有限公司 高度密封闸阀
CN104141337A (zh) * 2014-07-29 2014-11-12 王永强 一种便器水箱和重力控制装置及其设计方案
CN104164908A (zh) * 2014-08-21 2014-11-26 王永强 一种便器水箱和传导杆控制阀门装置及其设计方案
CN104179228A (zh) * 2014-07-27 2014-12-03 王永强 一种节水便器水箱和控制阀门及其设计方案
CN104234154A (zh) * 2014-02-10 2014-12-24 王永强 一套新式便器及设计方法
CN104264756A (zh) * 2014-07-27 2015-01-07 王永强 一种具有组合活塞的节水、自动便器及设计方案
CN104343173A (zh) * 2014-10-21 2015-02-11 王永强 一种活塞具有叶轮的节水、自动便器及设计方案
CN204252237U (zh) * 2014-08-21 2015-04-08 唐山司科德勒机械科技有限公司 一种便器水箱和传导杆控制阀门装置

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2434345Y (zh) * 2000-07-21 2001-06-13 吴伟波 活塞式坐便器水箱
EP1847655A1 (de) * 2006-04-21 2007-10-24 Fonteviva S.r.l. Vorrichtung zum Betätigen der Wasserspülung einer Toilette
CN101761124A (zh) * 2010-01-28 2010-06-30 薛华 一种压力式抽水马桶水箱
CN202124908U (zh) * 2011-06-13 2012-01-25 梁昌益 水压力自动增压式马桶冲水水箱
CN103775664A (zh) * 2013-12-30 2014-05-07 宁波市天基隆智控技术有限公司 高度密封闸阀
CN104234154A (zh) * 2014-02-10 2014-12-24 王永强 一套新式便器及设计方法
CN104179228A (zh) * 2014-07-27 2014-12-03 王永强 一种节水便器水箱和控制阀门及其设计方案
CN104264756A (zh) * 2014-07-27 2015-01-07 王永强 一种具有组合活塞的节水、自动便器及设计方案
CN104141337A (zh) * 2014-07-29 2014-11-12 王永强 一种便器水箱和重力控制装置及其设计方案
CN104164908A (zh) * 2014-08-21 2014-11-26 王永强 一种便器水箱和传导杆控制阀门装置及其设计方案
CN204252237U (zh) * 2014-08-21 2015-04-08 唐山司科德勒机械科技有限公司 一种便器水箱和传导杆控制阀门装置
CN104343173A (zh) * 2014-10-21 2015-02-11 王永强 一种活塞具有叶轮的节水、自动便器及设计方案

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107524828A (zh) * 2017-08-24 2017-12-29 普利资环境科技（苏州）有限公司 一种微生物释放装置
CN113250283A (zh) * 2021-06-07 2021-08-13 胡建廷 空气能冲水马桶主动进水芯阀
CN117871186A (zh) * 2024-03-11 2024-04-12 山东省煤田地质局第三勘探队 一种水文地质勘探地下水位装置及其使用方法

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