CN2608570Y

CN2608570Y - Water discharge dvice of water saving type flush toilet water box

Info

Publication number: CN2608570Y
Application number: CNU022842977U
Authority: CN
Inventors: 刘啸
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-11-25
Filing date: 2002-11-25
Publication date: 2004-03-31
Anticipated expiration: 2012-11-25

Abstract

The utility model relates to a drain device for the water tanks of water saving toilet bowl. The drain device consists of a corrugated hose(1), a top ring(2), a joy stick(3), a spring seat(4), a torsion spring(5) and a handle(6). The corrugated hose is sleeved on a nozzle of a sewer pipe, the joy stick lifts the upper end of the corrugated hose out of water surface, by making use of the action of the torsion spring, and the spring has two ends blocked in the spring seat and the handle respectively. The handle and the joy stick are combined together, thus, the joy stick can be rotated by rotating the handle. In a water drainage, the handle is rotated, the torsion spring is pressed, the joy stick presses the upper nozzle of the corrugated hose into water, and water flows into the corrugated tube and ultimately is drained through the sewer pipe. Once the handle is loosened, the spring is reset, the joy stick lifts the upper end of the corrugated hose out of water surface, by making use of the action of the torsion spring, and water drainage stops. Controlling the angle and time of the handle can regulate the volume of the drained water freely, thereby realizing water saving and eradicating water leakage.

Description

The jettison gear of water saving toilet cistern

The utility model relates to a kind of jettison gear of water saving toilet cistern.Present flush toilet jettison gear is one and mentions the leather cup that the back falls naturally by gravity, and that utilizes leather cup and water outlet of water tank airtightly comes water shutoff.The leather cup that makes for various reasons and delivery port contact imprecision, cause and leak.And this water tank jettison gear is also made the waste of water in use no matter the size of expense can only once drain water.

Provide a kind of water-tight the order of the new shape of this practicality, reliable and stable, simple in structure, and can arbitrarily control as required discharging quantity of water the saving toilet jettison gear, its thinking is at ordinary times outfall to be placed on the water surface, as required outfall is pressed into the place of certain depth under water when needing draining again.Stop the seepy question of traditional water tank so on the one hand, different depth and time displacement that the while outfall is pressed under water also differ widely, and so just can arbitrarily control discharging quantity of water as required.Using water wisely.The outfall that exceeds the water surface in addition also has the function of bleed off pipe thereby bleed off pipe needn't be set again.

Now the utility model is described as follows.See accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 1 shows the different conditions of jettison gear of the present utility model when discharging water and when not discharging water, wherein heavy line shows is state when not discharging water, and its outfall places on the water surface as can be seen, empty then show state when jettison gear of the present utility model discharges water, when this state, outfall is pressed into the place of certain depth under water.Accompanying drawing 2 is vertical views of accompanying drawing 1, and accompanying drawing 3 is enlarged drawings of spring base (4) internal construction.

Concrete structure of the present utility model is described below, and the utility model is by corrugated flexible hose (1), collar (2), and action bars (3), spring base (4), torsionspring (5), handle (6) waits other parts to form.(omitting the water tank water intake device)

Corrugated flexible hose (1) can be by making as glue or plastics.It is for convenience stretching and compression that flexible pipe is made corrugated, and the lower end of flexible pipe is on level or the skewed sewer pipe that is contained in Water flushing for cistern, and the upper end mouth of pipe upwards surfaces.Whole flexible pipe forms one section circular arc of about 90 degree naturally, and the center line of flexible pipe is consistent with the movement locus of action bars front end.Flexible pipe can be made things convenient for and stable stretching and compression.

Collar (2) is a ring-like part in addition, and it connects the front end of corrugated flexible pipe and action bars, and action bars drives the stretching and the compression of corrugated flexible hose by collar.

Action bars (3) front end is inserted in the ringlet on collar, and the rear end is passed spring base (4), torsionspring (5) and handle (6) and connected together.

Spring base is installed with torsionspring in (4), is supporting action bars.

One end of torsionspring (5) is stuck in the spring base (4), and the other end is stuck in handle (6) lining, by action bars the delivery port of corrugated flexible pipe is carried away the water surface.And the position of torsionspring installation is outside the water tank of spring base and water completely cuts off, and therefore can not lose efficacy because of corrosion.

People operate the water tank jettison gear by twisting handle (6)

In practical operation, people's swing handle (6), compression torsionspring (5) is pressed in the water by the delivery port of action bars (3) with corrugated flexible hose (1), and water is just by the flexible pipe flush toilet, shown in the dotted line in paying Fig. 1, people can be with the border need be bigger, perhaps a little bit smaller with the angle that handle (6) rotates factually, and the time of rotation can be grown a bit, also can lack a bit, with the water yield of control flushing.Unclamp handle (6), torsionspring (5) resets, and action bars (3) carries away the water surface with the outfall of flexible pipe, stops bath.Very convenient

Dewatering installation of the present utility model is simple in structure, reliable and stable, both stopped to leak, again can using water wisely.Not only can be used for lower water box, also can be used for high level cistern.

Claims

A kind of jettison gear of water saving toilet cistern, it is by corrugated flexible hose (1), collar (2), action bars (3), spring base (4), torsionspring (5), handle (6) is formed, it is characterized in that: the lower end of corrugated flexible hose (1) is on the horizontal or skewed mouth of pipe that is sleeved on sewer pipe in underwater, the upper end of flexible pipe connects together by collar (2) and action bars (3), action bars (3) upwards carries away the water surface with the upper end mouth of pipe of corrugated flexible hose (1) under the effect of torsionspring (5), spring base (4) is supporting action bars (3) and torsionspring (5), one end of torsionspring (5) is stuck in spring base (4) lining, the other end is stuck in handle (6) lining, handle (6) and action bars (3) are fixed together, and swing handle (6) can drive action bars (3) and rotate simultaneously, and drive mouth of pipe rising of corrugated flexible hose (1) upper end or decline.