CN2460591Y - Toilet with stepless variable control quantities of water - Google Patents

Abstract

The utility model relates to the field of water saving, particularly a water saving device for a flush toilet. The utility model mainly solves the technical problems that water output can not be automatically controlled by a water user according to the requirement, and the tail water is wasted. The utility model is mainly composed of a controllable hollow metal sheet (5) and a small floating ball (6) in a square container (7) According to the characteristics that the small floating ball does not hinder water to enter the water tank from the hollow part of the metal sheet and can upwards float and block the outlet of the water from the hollow part of the metal sheet, the metal sheet is rapidly raised and slowly fallen, the rising height and the fall time are in proportion, and accordingly the goal of the utility model is realized.

Description

Stepless regulated water outlet flush toilet

The utility model relates to the water saving field, mainly is the water saving fixtures in the flush toilet.

Water saving is a global topic, and the water saving in people's daily life is still had great potentialities and can be dug.At present the flush toilet that generally uses of people washes away closet and is regardless of excrements and just amount, and the waste water yield is more.Some that announce relate to the patent or the complex structure of water-saving water closet, or are not inconsistent with the present water of people custom.

The purpose of this utility model provides a kind of flush toilet that can arbitrarily control water supply volume, can grasp water yield voluntarily according to end user's actual needs, both can reach the water saving purpose, also can satisfy the actual used water needs, and by closing water outlet rapidly to avoid not having actual tail water waste of washing away the closet effect.

The purpose of this utility model is achieved in that the first half of fork-shaped control stick in outlet system passes the water tank cover plate and connect and to lift knob, elastic tape that connects delivery port of the latter half of fork-shaped control stick, the other end connects trapezoidal zigzag hollow metal sheet, and this sheet metal is pressed in the bottom with the small floating ball in the polygon cylindrical container.Fill at water tank under the situation of water, elastic tape is sealed delivery port, and sheet metal is pressed in the cylindrical container bottom with small floating ball.During use, the end user will lift on the knob and carry, and control stick rises, and elastic tape also rises thereupon, and the water in the water tank promptly begins to wash away closet.Simultaneously, trapezoidal zigzag hollow metal sheet also rises thereupon, and the space that forms in the cylindrical container is just partially filled by the cavity and the zigzag of sheet metal by water, and small floating ball also floats thereupon.After the end user looses one's grip, the control stick own wt causes its whereabouts, but the small floating ball of come-up has been blocked the cavity of sheet metal, the following water of sheet metal can only be discharged from the sawtooth at sheet metal edge in the cylindrical container, this has just reduced the speed that control stick returns the origin-location, the fast slow phenomenon that descends of control stick rising occurs, this time difference has stayed the regular hour for the water outlet flushing device for toilet.By the precise design of sheet metal edge zigzag pore size and control stick weight, the time that sheet metal is lifted get back to the origin-location after the limiting altitude is less than in the water tank time that whole water yields are discharged.Because of the tailwater elevation of water tank bottom is low, the water yield is little, has not had practical significance for washing away closet, is a waste, so elastic tape is necessary just to seal delivery port before the water tank emptying.The height of carrying on the control stick is directly proportional with the water yield of washing away closet.The height that sheet metal is lifted is high more, and the time of getting back to the origin-location is long more, and the amount of water outlet is just big more.Otherwise the height that sheet metal lifts is low, and the time of getting back to the origin-location is just short, and water yield is just little.Like this, the end user just can be by lifting height that knob the lifts required water supply volume that draws oneself up.

Owing to adopt above design scheme, just can make the flush toilet of random control water yield, realize the dual purpose of water and water saving.If it is improper that the water people lifts, can also assist the control water yield with hand.Lifted lowly, carried on can continuing, just can increase water yield; Lift too highly, can press, accelerate the speed of the sheet metal outside draining in sawtooth place, just can reduce the former water yield that lifts setting with subordinate.

Now reaching embodiment in conjunction with the accompanying drawings further specifies the utility model:

Fig. 1 is the overview schematic diagram of the utility model in water tank.

Fig. 2 is the control stick schematic diagram.

Fig. 3 is square tubular internal tank components and parts correlation schematic diagram.

Fig. 4 is trapezoidal zigzag hollow metal sheet schematic diagram.

(1) water tank (2) lifts the square cylindrical container of knob (3) fork-shaped control stick (4) elastic tape (5) trapezoidal zigzag hollow metal sheet (6) small floating ball (7) (8) delivery port (9) water inlet system among the figure

As shown in the figure, water tank (1) is built-in goes out water control system.Cylindrical container is made square, be fixed in water tank bottom.Four bases of trapezoidal zigzag hollow metal sheet also constitute one square, its length of side is slightly less than the interior length of side of square container.Purpose is sternly not leak in order to prevent that elastic tape from vacillating now to the left, now to the right to reset.The first half of fork-shaped control stick (3) is passed the connection of water tank cover plate and is lifted knob (2), elastic tape (4) that connects the control water outlet of the latter half, the other end connects trapezoidal zigzag hollow metal sheet (5), this sheet metal is placed in the square cylindrical container (7), and small floating ball (6) is pressed in it down.Fill in the water tank after the water, because the weight of fork-shaped control stick self, elastic tape (4) descends at the bottom, and relies on the pressure of water to seal delivery port (8), and trapezoidal zigzag hollow metal sheet is pressed in the cylindrical container bottom with small floating ball (6).When the end user will lift knob (2) when upwards lifting, control stick (3) just rises, and drives elastic tape (4) and rises simultaneously, and water begins to wash away closet.Place this moment the trapezoidal zigzag hollow metal sheet (5) in the cylindrical container (7) also to rise simultaneously, its formed space is partly filled in by the cavity and the zigzag of sheet metal by water, and small floating ball floats thereupon.After the end user looses one's grip, the weight of control stick (3) itself causes its whereabouts, must discharge the water below the sheet metal in the cylindrical container during whereabouts, but because the small floating ball (6) of come-up has been blocked the cavity of sheet metal, water in the cylindrical container can only be discharged from the serrated portion of sheet metal, causes control stick (3) decrease speed and slows down.When sheet metal (5) when getting back to the origin-location, lute (4) has been sealed delivery port (8) simultaneously, and water inlet system (9) is started working.(2) will lift to the limit if the end user will lift knob, just can discharge most of water yield in the water tank.If lift not highly, water yield is just few.The end user can determine the height that lifts according to institute's water requirement.Along with the raising of people's consciousness of saving water and economic means are regulated with the putting in place of Water policy, people use the utility model just can satisfy the actual used water needs, can accomplish using water wisely again.

When making the utility model, can on control stick, be lifted the back visible part and be marked, accurate control lifts height according to water supply volume to help the end user.

Claims (1)

1. A kind of saving toilet, it goes out water control system and comprises polygon cylindrical container, fork-shaped control stick, elastic tape, trapezoidal zigzag hollow metal sheet, small floating ball, lifts knob, its principal character is: the polygon cylindrical container is fixed in water tank bottom, built-in small floating ball; Fork-shaped control stick the first half is passed the tank lid connection and is lifted knob, elastic tape that connects the control water outlet of the latter half, and the other end connects trapezoidal zigzag hollow metal sheet.The shape size of this sheet metal makes it to coincide with the polygon cylindrical container, is positioned on the small floating ball.Sheet metal cavity diameter is less than the diameter of small floating ball.

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