CN201250429Y

CN201250429Y - Water supplement structure of toilet bowl

Info

Publication number: CN201250429Y
Application number: CNU2008201031990U
Authority: CN
Inventors: 马信华
Original assignee: Xiamen Runner Industrial Corp
Current assignee: Xiamen Runner Industrial Corp
Priority date: 2008-07-25
Filing date: 2008-07-25
Publication date: 2009-06-03
Anticipated expiration: 2018-07-25

Abstract

The utility model provides a water supplement structure of toilet bowl arranging in a toilet bowl water tank, especially can be applied in a double-row type toilet bowl water tank. The structure comprises a water outlet pipe, a float bowl and a three-way valve, wherein the three-way valve is arranged on the external side of an overflow pipe of a water tank, and is provided with a water supplying pipe which is communicated with a water inlet valve of the water tank, a drainpipe extending to the upper portion of the overflow water pipe is arranged on the opposite side of the water supplying pipe, the upper end of the three-way valve is sealed and a chamber is convexly arranged on the upper end of the three-way valve, a casing allowing the water outlet pipe to connect with extends from the lower end, the upper end of the water outlet pipe is sleeved in the three-valve, the top end of the water outlet pipe forms a top board for propping the inner wall of the chamber, a lateral plate capable of sealing the drainpipe extends from the edge of the top board, the lower end of the lateral plate is connected with a necked-in portion, when the top board props up the inner wall of the chamber, the necked-in portion just can communicate the water supplying pipe and the drainpipe, and the float bowl is fixed on the external wall of the water outlet pipe. The structure supplies water when the water level in the water tank reaches a certain height, which can save water sources and reduce the unnecessary waste.

Description

Flush toilet moisturizing structure

Technical field

The utility model relates to a kind of flush toilet moisturizing structure, specifically is meant to be applied to toilet flush, and toilet is carried out moisturizing, to form the moisturizing structure of water seal.

Background technology

As everyone knows, it is curved that pipeline below the flush toilet forms S shape, when blowdown, when the water surface in the toilet surpassed the curved height point of S, the siphonage of formation can together be taken water in the toilet and dirt away, when siphon finishes, need carry out moisturizing to toilet,, prevent that the foul smell in the pipeline from passing through in the toilet inlet chamber to form water seal.But existing flush toilet moisturizing structure is not provided with the moisturizing switch separately, but directly be communicated with water intaking valve, as long as water intake valve i.e. moisturizing simultaneously, still have water constantly to flow in the toilet after the formation water seal from the moisturizing structure, so caused unnecessary water resource waste.Especially existing double-row type toilet flush with two kinds of displacement that vary in size, the rate of water make-up of its moisturizing structure is uncontrollable, if the displacement of water tank is less, siphon finishes only to need to mend less water in the toilet of back and promptly enough forms water seal, as long as yet existing moisturizing structure is the i.e. moisturizing simultaneously of water intake valve, therefore there is a large amount of tap water constantly to flow away, very waste from toilet.

The utility model content

The purpose of this utility model is to provide a kind of flush toilet moisturizing structure, and it is installed in the toilet flush, particularly can be applicable in the double-row type toilet flush, can control and regulate rate of water make-up, with the water resource waste that prevents to cause because of excessive moisturizing.

For achieving the above object, solution of the present utility model is:

A kind of flush toilet moisturizing structure is located in the toilet flush, comprises outlet pipe, floating drum and three way cock; Described three way cock is located at the Radiator overflow hose outside, has a filling pipe that is communicated with tank intake valve of water, a side relative with filling pipe is provided with a gutter that extends overflow pipe top, three way cock upper end closed and prominent one the room of establishing, and its lower end is stretched out and is confessed the sleeve pipe that water pipe connects; Be inserted in the three way cock described outlet pipe upper end, the top formation one of outlet pipe is used to lean the top board of room inwall, the extension one downwards of top board edge can be sealed the side plate of gutter, the side plate lower end connects one section reducing diameter part, when top board relied on the room inwall, reducing diameter part be able to make filling pipe be communicated with gutter; Described floating drum is fixed in the outlet pipe outer wall.

Described three way cock one side is provided with a longitudinal spacing groove, and a side correspondence of outlet pipe is provided with limited block, and limited block is positioned at stopper slot and can vertically moves.

Described floating drum position-adjustable be fixed in the outlet pipe outer wall.

Described gutter front end is covered with one and is used for water is imported the baffle plate that the anti-sealing of overflow pipe spills.

Described gutter lower end has clamping plate.

After adopting such scheme, the utility model is located at the Radiator overflow hose outside, and filling pipe is communicated with water intaking valve, water intaking valve begins water inlet after the cistern water-discharging, when the water level in the water tank is lower than the floating drum position, side plate sealing gutter, water flows into water tank by outlet pipe after filling pipe enters three way cock; After the water level in the water tank reaches predeterminated position, outlet pipe rises to top board and relies on the room inwall under the buoyancy of floating drum, this moment, reducing diameter part be able to make filling pipe be communicated with gutter, after water enters three way cock from filling pipe, flow into gutter by reducing diameter part, enter to enter behind the overflow pipe and carry out moisturizing in the toilet to form water seal; When the water in the water tank was full, water intaking valve stopped into water, and moisturizing also stops simultaneously.As long as so, the utility model is just to begin moisturizing after the water level in water tank reach a certain height, and commonly uses the simultaneously i.e. moisturizing of water intake valve, can the conserve water resource, reduce unnecessary waste.In addition, also can change the time of beginning moisturizing by the position of regulating floating drum, the user can regulate in response to needs, is guaranteeing moisturizing using water wisely simultaneously fully.

Description of drawings

Fig. 1 is the utility model embodiment three-dimensional exploded view;

Sectional view when Fig. 2 is not moisturizing of the utility model embodiment;

Sectional view when Fig. 3 is the utility model embodiment moisturizing;

The sectional drawing that reducing diameter part cooperated with three way cock when Fig. 4 was not moisturizing;

The sectional drawing that side plate cooperated with three way cock when Fig. 5 was moisturizing.

The specific embodiment

As shown in Figure 1, be a preferred embodiment of the present utility model.A kind of flush toilet moisturizing structure is located in the toilet flush, comprises outlet pipe 1, floating drum 2 and three way cock 3;

Described three way cock 3 has a filling pipe that is communicated with tank intake valve of water 31, a side relative with filling pipe 31 is provided with a gutter 32 that extends overflow pipe 4 tops, the front end of gutter 32 is covered with a baffle plate 5, be used for water is imported overflow pipe 4, and anti-sealing spills, three way cock 3 upper end closeds and prominent one the room 34 (referring to Fig. 2,3) of establishing, its lower end is stretched out and is confessed the sleeve pipe 33 that water pipe 1 connects, one side of three way cock 3 is provided with a longitudinal spacing groove 7, gutter 32 lower ends have clamping plate 6, and three way cock 3 is located in Radiator overflow hose 4 outsides by these clamping plate 6;

Be inserted in the three way cock described outlet pipe 1 upper end, one side of outlet pipe 1 is provided with a limited block 71, limited block 71 is sheathed in the stopper slot 7 and can vertically moves, outlet pipe 1 is played the longitudinal spacing effect, the top formation one of outlet pipe 1 is used to lean the top board 11 of room 34 inwalls, and the extension one downwards of top board 11 edges can be sealed the side plate 12 of draining 32 pipes, and side plate 12 lower ends connect one section reducing diameter part 13, when top board 11 relied on room 34 inwalls, reducing diameter part 13 be able to make filling pipe 31 be communicated with gutter 32;

Described floating drum 2 position-adjustable be fixed in outlet pipe 1 outer wall, its can regulate fixed form have many in, be on outlet pipe 1 outer wall, to be provided with together vertically draw-in groove 14 in the present embodiment, a vertically even distributive plural projection in the draw-in groove 14, floating drum 2 is sheathed on outside the outlet pipe 1, and corresponding draw-in groove 14 form buckles (commonly using structure, not shown) by buckle be sticked in draw-in groove 14 projection, and with floating drum 2 location, and the position of conveniently adjusted floating drum 2 relative outlet pipes 1.

Consult shown in Figure 2, after the water emptying in the toilet flush, water intaking valve promptly begin the water inlet, the interior water level of water tank this moment is lower than the position of default floating drum 2, outlet pipe 1 descends under action of gravity, and limited block 71 is positioned at the bottom of stopper slot 7, and outlet pipe is played position-limiting action.As shown in Figure 4, side plate 12 sealing gutters 32 are intake and are passed through in the outlet pipe 1 inflow water tank after filling pipe 31 enters three way cock 3, and do not carry out moisturizing at this moment.

Consult shown in Figure 3, after the water level in the toilet flush reaches preset height, outlet pipe 1 rises under the buoyancy of floating drum 2 and stretches in the room 34, rely on the inwall of room 34 until top board 11, as shown in Figure 5, at this moment, reducing diameter part 13 be able to make filling pipe 31 be communicated with gutter 32, after water enters three way cock 3 from filling pipe 31, flow into gutter 32, enter to enter behind the overflow pipe 4 and carry out moisturizing in the toilet to form water seal by the gap between reducing diameter part 13 external surfaces and three way cock 3 inwalls.

When the water in the water tank was full, though reducing diameter part 13 still makes filling pipe 31 be communicated with gutter 32, this moment, water intaking valve stopped into water, and moisturizing also just stops simultaneously.

As long as in sum, the utility model is just to begin moisturizing after the water level in water tank reach a certain height, and commonly uses the simultaneously i.e. moisturizing of water intake valve, can the conserve water resource, reduce unnecessary waste.In addition, also can change the time of beginning moisturizing by the position that floating drum 2 is regulated in simple operations, the user can regulate in response to needs, is guaranteeing moisturizing using water wisely simultaneously fully.

Claims

1, a kind of flush toilet moisturizing structure is located in the toilet flush, it is characterized in that comprising: outlet pipe, floating drum and three way cock; Described three way cock is located at the Radiator overflow hose outside, has a filling pipe that is communicated with tank intake valve of water, a side relative with filling pipe is provided with a gutter that extends overflow pipe top, three way cock upper end closed and prominent one the room of establishing, and its lower end is stretched out and is confessed the sleeve pipe that water pipe connects; Be inserted in the three way cock described outlet pipe upper end, the top formation one of outlet pipe is used to lean the top board of room inwall, the extension one downwards of top board edge can be sealed the side plate of gutter, the side plate lower end connects one section reducing diameter part, when top board relied on the room inwall, reducing diameter part be able to make filling pipe be communicated with gutter; Described floating drum is fixed in the outlet pipe outer wall.

2, a kind of flush toilet moisturizing structure as claimed in claim 1, it is characterized in that: described three way cock one side is provided with a longitudinal spacing groove, and a side correspondence of outlet pipe is provided with limited block, and limited block is positioned at stopper slot and can vertically moves.

3, a kind of flush toilet moisturizing structure as claimed in claim 1 is characterized in that: described floating drum position-adjustable be fixed in the outlet pipe outer wall.

4, a kind of flush toilet moisturizing structure as claimed in claim 1 is characterized in that: described gutter front end is covered with one and is used for water is imported the baffle plate that the anti-sealing of overflow pipe spills.

5, a kind of flush toilet moisturizing structure as claimed in claim 1, it is characterized in that: described gutter lower end has clamping plate.