CN201883500U

CN201883500U - Automatic water-saving flushing water tank

Info

Publication number: CN201883500U
Application number: CN2010202252875U
Authority: CN
Inventors: 陈东君
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-06-11
Filing date: 2010-06-11
Publication date: 2011-06-29
Anticipated expiration: 2020-06-11

Abstract

The utility model relates to a water tank, in particular to an automatic water-saving flushing water tank, which comprises a water tank, a water inlet pipe, a water outlet pipe and a water control valve, wherein the water inlet pipe is arranged on the tank wall of the upper part of the tank body, the water outlet pipe is arranged at the bottom part of the tank body, the water control valve is arranged in the tank body, a circular magnet is arranged on the connection part of the tank body and the water outlet pipe, the water control valve is sheathed on positioning rods which are vertically distributed on the inner wall of the tank body at intervals, the water control valve comprises a water control valve rod, double-point float balls, a single-point float ball and a metal ball, wherein the water control valve rod is provided with the double-point balls, the single-point float ball and the metal ball from top to bottom, the double-point float balls are positioned at the top end of the water control valve, the single-point float ball is positioned at the bottom end of the water control valve, and the metal ball is positioned at the bottom end of the water control valve. The water tank can adjust the water outlet quantity according to the water inlet quantity of the valve, water can be saved, the automatic flushing can be realized, and the water tank can be prevented from being frozen and being frozen to be cracked by adopting real-time water filling.

Description

The water saving automatic flushing cistern

Technical field:

The utility model relates to water tank, especially a kind of water saving automatic flushing cistern.

Background technology:

At present because water resource lacks, the increase of daily water consumption, living water use is faced with a lot of supply breach, and washes one's face and rinses one's mouth and the use in toilet water yield subject matter of having crossed great achievement, cause with dilutional hyponatremia mainly be that water tank capacity is big, waste more serious in the use.

Summary of the invention:

The technical problems to be solved in the utility model is: provide a kind of simple in structure, the design ingenious, can control automatically, can regulate the water saving automatic flushing cistern of inflow and water yield.

The technical scheme that solves its technical problem employing is:

A kind of water saving automatic flushing cistern, comprise casing, water inlet pipe, outlet pipe, water-control valve, this casing top tank wall is provided with water inlet pipe, its bottom is provided with outlet pipe, this box house is provided with water-control valve, described casing is cylindric, its top offers ventilation opening, its barrel is provided with water inlet pipe, described casing and outlet pipe connecting portion are provided with annular magnet, be set with water-control valve on the backstay that perpendicular separation distributes on this cabinet wall, this water-control valve is by the water-control valve bar, the two point ball float, the single-point ball float, Metal Ball constitutes, this water-control valve bar is disposed with the two point ball float from top to bottom, the single-point ball float, Metal Ball, this two point ball float is positioned at the water-control valve top, and this single-point ball float is positioned at the water-control valve bottom, and this Metal Ball is positioned at water-control valve bar lowermost end.

Compared with prior art, structural representation of the present utility model.

This water tank can adjust the water yield according to the inflow of valve, not only saves the water yield, and has realized automatic flushing, because the real-time water filling of adopting can prevent that water tank from freezing and bursting by freezing.

Description of drawings:

Fig. 1 is a structural representation of the present utility model.

Among the figure: casing 1, two point ball float 2, water-control valve bar 3, backstay 4, single-point ball float 5, Metal Ball 6, delivery port 7, annular magnet 8, outlet pipe 9, water inlet pipe 10, valve 11.

The specific embodiment:

The utility model is described in further detail below in conjunction with drawings and Examples:

Shown in accompanying drawing 1, a kind of water saving automatic flushing cistern, by casing 1, two point ball float 2, water-control valve bar 3, backstay 4, single-point ball float 5, Metal Ball 6, delivery port 7, annular magnet 8, outlet pipe 9, water inlet pipe 10, valve 11, constitute, this casing 1 top tank wall is provided with water inlet pipe 10, and its bottom is provided with outlet pipe 9, this casing 1 inside is provided with water-control valve,, described casing 1 is cylindric, and its top offers ventilation opening, its barrel is provided with water inlet pipe 10, described casing 1 is provided with annular magnet 8 with outlet pipe 9 connecting portions, is set with water-control valve on the backstay 4 that perpendicular separation distributes on this casing 1 inwall, and this water-control valve is by water-control valve bar 3, two point ball float 2, single-point ball float 5, Metal Ball 6 constitutes, this water-control valve bar 3 is disposed with two point ball float 2 from top to bottom, single-point ball float 5, Metal Ball 6, this two point ball float 2 is positioned at the water-control valve top, and this single-point ball float 5 is positioned at the water-control valve bottom, and this Metal Ball 6 is positioned at water-control valve bar lowermost end.

As a kind of optimal way of the present utility model, described Metal Ball 6 is an iron ball.

Operating principle of the present utility model is summarized as follows:

When in the cistern for toilet water-saving cistern casing 1 when anhydrous, water-control valve bar 3 in the casing 1 is owing to be subjected to the action of gravity of iron ball, iron ball spurs water-control valve bar 3 downwards, up to iron ball be positioned at the annular magnet 8 of outlet pipe 9 and directly be connected with casing 1 joint portion, iron ball is owing to be arranged on the magneticaction of the annular magnet 8 of water outlet of water tank 7, iron ball is firmly held by annular magnet 8, at this moment, iron ball is blocked delivery port 7, casing 1 stops bath, when needs are washed by water, can be toward water filling in the casing 1, can regulate the size of inflow this moment according to the water time, along with water inlet pipe 10 water fillings, horizontal plane raises gradually in the casing 1, water touches single-point ball float 5 and two point ball float 2 successively, when the water surface touches single-point ball float 5, because the buoyancy of single-point ball float 5 is during less than iron ball gravity and magnetic force, the buoyancy of water filling can't float iron ball, when horizontal plane touches two point ball float 2, the buoyancy of single-point ball float 5 and two point ball float 2 is greater than the gravity and the magnetic force of iron ball, iron ball is along with liquid level raises, and the iron ball after the rising leaves delivery port, and casing 1 water storage flows out from outlet pipe, but because iron ball has broken away from the magneticaction of annular magnet 8, can not sink once more very soon, but along with the water surface control of two point ball float 2 descends, after the water filling in the casing 1 gradually reduces, horizontal plane descends, iron ball also can be along with decline, and when water surface control iron ball descended in annular magnet magnetic force 8 scopes once more, annular magnet 8 can firmly hold iron ball once more, be that iron ball seals effluent pipe mouth, stop bath in the casing 1.

In the process of whole water filling and bath, outlet pipe 9 that can be by adopting different apertures and water inlet pipe 10 and with valve regulated water inlet pipe 10 inflows, and then control bath time and water injection time.

Claims

One kind the water saving automatic flushing cistern, comprise casing, water inlet pipe, outlet pipe, water-control valve, this casing top tank wall is provided with water inlet pipe, its bottom is provided with outlet pipe, this box house is provided with water-control valve, it is characterized in that, described casing is cylindric, its top offers ventilation opening, its barrel is provided with water inlet pipe, and described casing and outlet pipe connecting portion are provided with annular magnet, is set with water-control valve on the backstay that perpendicular separation distributes on this cabinet wall, this water-control valve is by the water-control valve bar, the two point ball float, the single-point ball float, Metal Ball constitutes, and this water-control valve bar is disposed with the two point ball float from top to bottom, the single-point ball float, Metal Ball, this two point ball float is positioned at the water-control valve top, this single-point ball float is positioned at the water-control valve bottom, and this Metal Ball is positioned at water-control valve bar lowermost end.
2. water saving automatic flushing cistern according to claim 1 is characterized in that described Metal Ball is an iron ball.