CN2405979Y

CN2405979Y - Water-discharging in-times water-saving valve for toilet closet

Info

Publication number: CN2405979Y
Application number: CN 99256785
Authority: CN
Inventors: 甘昌乐; 甘雨
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-12-30
Filing date: 1999-12-30
Publication date: 2000-11-15
Anticipated expiration: 2009-12-30

Abstract

The utility model relates to a water-discharging in-times water-saving valve for a toilet bowl. A small pipe valve 2 is sheathed on the center of a pipe-shaped hollow large pipe valve 1 of the water-discharging in-times water-saving valve for a toilet bowl. A sealing cover 16 of the small pipe valve is covered on a valve seat 9 of the small pipe valve. A sealing cover 17 of the pipe-shaped hollow large pipe valve is covered on a valve seat 10 of the pipe-shaped hollow large pipe valve. Two connecting chains are respectively connected between the valve walls of the small pipe valve and the pipe-shaped hollow large pipe valve, and a button starting connecting rod 6, and the structure can realize the function of quadric water discharge. After people urinate, the water-discharging in-times water-saving valve for a toilet bowl can flush a small amount of water; after people defecate, the water-discharging in-times water-saving valve for a toilet bowl can completely flush water. The water-discharging in-times water-saving valve for a toilet bowl can substitute for the existing sewage valve, any improvement of a water tank does not need to be done, and the water-discharging in-times water-saving valve for a toilet bowl can achieve water saving effect, and can ensure the cleanness of a toilet bowl.

Description

The flush toilet gradation water-saving valve that discharges water

The utility model discloses the clean apparatus in a kind of lavatory, is meant gradation on the flush toilet water-saving valve that discharges water especially.

Water valve under traditional flush toilet is because the flushing that can only disposablely discharge water, so no matter be to urinate or greatly after an action of the bowels, all be that the FCL tap water is drained.And in fact, urine and big required after an action of the bowels discharging quantity of water are not the same, and the discharging quantity of water after the urine should be littler, and big discharging quantity of water after an action of the bowels then should be big relatively, and the two is regardless of and disposable whole box water is drained, and is undoubtedly a kind of waste to water resource.

The purpose of this utility model provides the gradation discharging valve that uses on a kind of flush toilet, and nationality can be economized on water again both to guarantee the cleaning of toilet.

This gradation discharging valve has place's valve body, the outer valve bottom is fixed on the valve seat, valve seat and tank port link together by bolt, outer valve central authorities are with pipe valve, the top of the through hole of tubulose pipe valve central authorities is an overfall gap, relief port is arranged at the bottom, discharging valve is by the ball float and its keying of button control that discharges water, characteristics of the present utility model are: the tubule valve 2 that is with a cannulated in the central authorities of the big pipe valve 1 of cannulated, tubule jam pot cover lid 16 is equipped with in tubule valve bottom, the tubule valve is sealed on the tubule valve base 9 of cannulated through this, tubule valve valve wall is provided with tubule valve connection chain pile extension 26, tubule valve connection chain one end is bolted in the stake, and the pipe valve that the other end is connected on the button 4 starts on the connecting rod 6, and the pipe valve that the other end is connected on the button 4 starts on the connecting rod 6; One bassoon jam pot cover lid 17 is arranged at big pipe valve 1 bottom, big pipe valve covers on valve seat 10 by this capping, big pipe valve valve wall is provided with big pipe valve connection chain stake 27, big pipe valve connection chain one end is bolted in the stake, the other end is connected in pipe valve on the button 4 and starts on the connecting rod 6 or be connected in the tubule valve connection chain stake 26, and this chain is loose shape and is connected between these 2; But the regulating water level sleeve pipe 24 that once discharges water of the up-down adjustment of cannulated is equipped with in the lower end of tubule valve base.

The utility model transforms water valve under the flush toilet urine into and divides secondary to discharge water greatly after an action of the bowels, i.e. a small amount of bath in urine back, and then discharging quantity of water is big greatly after an action of the bowels.Like this, both guaranteed the sanitation and hygiene of toilet, the water yield that can liquidate is again controlled respectively, can replace former water valve down, and need not do any improvement, can reach water-saving result water tank, press three-person household, twice calculating of urinating every day per capita, every family can economize on water 15 tons every year at least.

Description of drawings:

Fig. 1 is the utility model structural principle schematic diagram.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3, Fig. 4, Fig. 5 are the utility model exploded views.

The big pipe valve of 1-, the little pipe valve of 2-, the 3-outer valve, the 4-button, 5-button support, the 6-pipe valve starts connecting rod, 7-tubule valve connection chain, the big pipe valve connection chain of 8-, 9-tubule valve base, the 10-valve seat, the 11-relief port, 12-tubule valve ball float, the big pipe valve ball float of 13-, 14-valve seat and tank port connecting bolt, 15-outer valve and valve seat connecting bolt, 16-tubule jam pot cover lid, 17-bassoon jam pot cover lid, the 18-valve seat insert, the mouth of a river under the 19-water tank, 20-valve seat stay hook, the 21-overfall gap, the 22-slideway, the 23-draw runner, the 24-regulating water level sleeve pipe that once discharges water, 25-pipe valve control strip, the stake of 26-tubule valve connection chain, the big pipe valve of 27-connects stake.

The utility model is with water valve under the flush toilet, divide and make two parts, promptly utilize the utility model, divide work inside and outside two circles the relief port that water tank discharges water, the big pipe valve 1 of peripheral hardware tubulose, portion establishes a tubule valve 2 more within it, to reach control water level height respectively, after urine, press button 4, start connecting rod 6 by pipe valve, pulling tubule valve connection chain 7 rises tubule valve 2, make little pipe valve leave tubule valve base 9, valve port is opened, and tap water dashes through the through hole of the connected entrance of 9 central authorities and runs out, and this moment, big pipe valve connection chain 8 still had certain loosening, big pipe valve 1 is risen, still airtight it.When tap water dash put after, drawdown is to certain altitude, because 2 actions of gravity of water pipe valve own, dropping to tubule valve valve 9 tops seals it, the leverage of hydraulic pressure and tubule valve ball float 12 in addition makes its sealing more tight, and the interior tap water of water tank does not drain this moment.

And ought be greatly after an action of the bowels, then can press button 4 for the first time, tubule valve 2 is opened, continued pressing button for the second time, start connecting rod 6 by pipe valve this moment, big pipe valve connection chain 8 is tightened up, drive big pipe valve 1 and rise, its bottom is separated with valve seat 10, the vacancy that the water of water tank then exposes from here dashes through relief port 11 and emits, because bassoon jam pot cover lid 17 and valve seat 10 positions are at the water outlet of water tank place, therefore mentioning big pipe valve 1 example this moment can all drain the FCL tap water.

After reaching urine, can regulate discharging quantity of water, the regulating water level sleeve pipe 24 that once discharges water in the valve seat can be made into the merogenesis form, can play regulating action to water level like this.

Can install sealing ring additional between valve and the valve port, for making sealing tight, unlikely leaking utilizes lever principle at differing heights and angle ball float to be installed in the big or small pipe valve outside, to big or small pipe valve pressurization.For more closely knit, can consider that corresponding position installs ball float additional in the big pipe valve outside.

For its location is slided up and down, can form draw runner and slideway respectively, the so just unlikely position of moving on tubule valve 2 outer walls and on big pipe valve 1 place's wall and big pipe valve 1 inwall and outer valve 3 inwalls.

Claims

1, a kind of flush toilet gradation water-saving valve that discharges water, one outer valve is arranged, the outer valve bottom is fixed on the valve seat, valve seat and tank port link together by bolt, outer valve central authorities are with pipe valve, the top of the through hole of these tubulose pipe valve central authorities is an overfall gap, relief port is arranged at the bottom, discharging valve by ball float and discharge water button control its close and open, feature of the present utility model is: be with the little pipe valve (2) of a cannulated in the central authorities of the big pipe valve (1) of cannulated, its bottom is on tubule valve base (9) in cannulated is covered in capping (16); One bassoon jam pot cover lid (17) is arranged at big pipe valve (1) bottom, the bassoon valve gap is on valve seat (10), big pipe valve valve wall is provided with big pipe valve connection chain stake (27), big pipe valve connection chain one end is bolted in the stake, the pipe valve startup connecting rod (6) that the other end is fixed on the button (4) is gone up or is connected in the tubule valve connection stake (26), and this chain is lax shape and is connected between these 2.

2, the flush toilet gradation as claimed in claim 1 water-saving valve that discharges water, it is characterized in that: on aforementioned tubule valve valve wall, be provided with tubule valve connection chain stake (26), tubule valve connection chain one end is bolted in the stake, and the pipe valve that the other end is connected on the button (4) starts on the connecting rod (6).

3, the flush toilet gradation as claimed in claim 1 water-saving valve that discharges water is characterized in that: described tubule valve valve (9) but the lower end regulating water level sleeve pipe (24) that once discharges water of the up-down adjustment of cannulated is housed.