CN2398348Y

CN2398348Y - Water-saving apparatus for water-closet

Info

Publication number: CN2398348Y
Application number: CN 99205104
Authority: CN
Inventors: 袁福生
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-03-15
Filing date: 1999-03-15
Publication date: 2000-09-27
Anticipated expiration: 2009-03-15

Abstract

The utility model relates to a water-saving device for toilets. The water drainage valve of the water tank of the toilet is improved and provided to complete the water-saving function of pee flushing. When the feces are flushed, the utility model is additionally provided with a set of positioning mechanism. A positioning groove and a positioning rod 7 which are synchronously rotated with the handle shaft 4 and are arranged on a positioning disc 5. The handle shaft 4, the positioning groove and the positioning rod 7 carry out positioning under the buoyancy of a floating ball 6. A water drainage valve is opened and closed to discharge water, and the water level of the water tank is reduced. As the water level is reduced, the buoyancy of the floating ball is eliminated, the positioning rod is disengaged from the positioning groove, and the water drainage valve is positioned and disengaged along with the positioning rod. In the feces flushing process, a water outlet of the water tank is opened and closed to complete the function of feces flushing.

Description

The toilet water economizer

The utility model relates to a kind of water economizer, particularly relates to a kind of water saving of toilet.

The toilet of present common usefulness all be a water tank water towards excrements, minority water saving toilet is also arranged, but water economizer and water tank are monolithics, its cost height, water-saving result is at 50%-60%.

Along with the development of China's industrial and agricultural production and the raising of living standards of the people; the town and country water supply volume grows with each passing day; and China's water resource lacks relatively; particularly some provinces and cities of the north are particularly outstanding; task to the exploitation of water resource, utilization, protection, saving is very outstanding; so develop this water economizer also is very necessary, because the toilet water supply volume accounts for about 40% of living water use, the waste of water is very big.

The purpose of this utility model provides a kind of installation and operation easily, the significant toilet water economizer of water-saving result.

This water economizer is by operating means, and positioner and water discharging part are formed.

Operating means comprises Handle axis, fixed cover, clamp nut, lever and lead are formed, fixed cover is inserted in the square hole on the water tank wall, in the water tank inboard hanger of positioner is enclosed within on the fixed cover, with clamp nut fixed cover and hanger are fixed on the water tank wall, the handle arbor inserts in the through hole of fixed cover, stretch in the water tank, again the positioning disk of positioner and lever are packed on the square shaft of Handle axis front end successively, cooperate, tie up to lever respectively with the two ends of lead and do not hold on the turnover panel ear that cuts down with draining with the axle square hole, the spanner of turning handle axle, with the turnover panel breakdown, carry out draining by lever and lead, when spanner rotates 40 °, just finish and once wash away urine, at this moment the about 3.3Kg of displacement is 1/3rd of a stool displacement, and spanner is put down, turnover panel is under the effect of current and deadweight, with the outfall sealing, float valve (original) is opened the water inlet water-filling simultaneously, is charged to till the original position rapidly, this water yield washes down urine fully, makes the washroom free from extraneous odour.

Positioner comprises positioning disk, backstay, ball float, hanger, backstay is inserted in the hole of support set above the hanger, it is slided in the hole, ball float screws on the screw thread of backstay lower end, because the buoyancy of ball float, the upper end of backstay abuts against on the outer garden of positioning disk all the time, when wrench rotates, positioning disk rotates thereupon synchronously, turn to 45 °, the turnover panel breakdown by the lead draining valve is to maximum position, and a large amount of water pour urinal, cistern water level descends rapidly, the ball float loss of buoyance that surfaces, this moment, ball float glided under the effect of deadweight together with backstay, made backstay throw off locating slot, positioning disk has lost the location, turnover panel seals outfall under the effect of deadweight and current, by the lead pull lever, the whole operation device is set back simultaneously, because the water tank lacks water float valve is opened water inlet, carry out water-filling, be charged to till the original position, finished the cyclic process of once washing away stool.(original float valve water inlet functional structure is not described).

Water discharging part is only assisted the turnover panel gas of original drainage system and is opened a mouth, makes it eliminate buoyancy, and other parts are not done any change, will not describe.

The water saving of the utility model toilet water economizer realizes that by the excrements stepping excrements of general toilet is all dashed just with a water tank water, and the waste of water is very big, and the average discharging quantity of water of urine shelves of this water economizer is 1/3 of stool shelves.

Below in conjunction with accompanying drawing and implementation column the utility model is further specified.

Figure one is a sectional structure chart of the present utility model.

Figure two is outward appearance of the present utility model and the partial sectional view when rotating 45 °

Figure three is positioning disk I-I sectional views

This toilet water economizer is made up of draining valve turnover panel 1, water tank 11, operating means and positioner, and operating means comprises, Handle axis 4, spanner 15, lever 2, lead 3, fixed cover 10, clamp nut 9.In the square hole on the fixed cover 10 insertion water tanks 11, the hanger 8 of positioner is enclosed within on the fixed cover 10, the end of thread at fixed cover is fixed on water tank 11 walls with clamp nut 9, Handle axis 4 is inserted in the hole of fixed cover 10, stretch to the inboard of water tank 11, again the positioning disk 5 of positioner and lever 2 are packed into successively on the Handle axis 4 front end square shafts, with lead 3 lever 2 is connected with turnover panel 1, but pulls spanner 15 with regard to breakdown turnover panel 1.

Positioner comprises: positioning disk 5, ball float 6, backstay 7, hanger 8.Backstay 7 is inserted in the hole of hanger support set 12 about in the of 8, and ball float 6 screws on the screw thread of backstay 7 lower ends, and backstay 7 is abutted against on the outer garden of positioning disk 5.

The water saving of the utility model water economizer realizes at the urine shelves, when spanner 15 rotates from 0 °-40 °, discharging quantity of water is from 0-3.3Kg, if spanner 15 stops 40 ° of positions, discharging quantity of water is along with time of staying lengthening and increase, unclamp spanner 15 after, turnover panel 1 seals outfall rapidly, this is because turnover panel 1 gas is assisted upper shed 14, the result that phase buoyancy is disappeared.The stool shelves realize that by positioner when spanner 15 turned to 45 °, backstay 7 just embedded the locating slot 13 of positioning disk 5 and realizes the location.This water economizer user can be installed in wall-hanging, the seat-box formula toilet water tank voluntarily, installs, dismantles, debugs all very convenient.

Claims

1, the toilet water economizer comprises water discharging part, and positioner is characterized in that:

The gas of the turnover panel 1 of A, draining valve is assisted upper shed 14;

B, positioner comprise positioning disk 5, and in the hole of the support set up and down 12 of backstay 7 insertion hangers 8, ball float 6 is threaded with backstay.

2, toilet water economizer according to claim 1 is characterized in that draining valve turnover panel 1, behind 0 ° of-40 ° of breakdown, seals outfall at any time after any position of its scope all can stop.

3,, it is characterized in that on positioning disk 5, opening locating slot 13 backstay 7 is embedded or disengagement according to the described toilet water economizer of claim 1.