CN2457234Y - Water saving device for toilet - Google Patents

Abstract

The utility model relates to a water saving device for supplying and discharging water in a toilet, which is composed of a water saving toilet flushing device and a water saving mechanism for supplying water, wherein the water saving mechanism for supplying water comprises a water inlet pipe, a valve, a float, a lever and a water tank. In the water inlet pipe, the upper part is provided with a valve seat and the valve, and one side of the water inlet pipe is communicated with a pipe. The lever is hinged outside the water inlet pipe; one end of the lever is hinged with a pull rod with the float, and the other end of the lever is hinged with a pull rod of a water inlet handle. The utility model can save water simultaneously during water supply and water discharge. The utility model is additionally provided with a hand washing mechanism, so hands can be washed simultaneously.

Description

The washroom is water-saving device up and down

The utility model relates to a kind of washroom water-saving device up and down, the mainly usefulness of saving upper and lower water for the washroom.

The applicant has applied for that on July 19th, 2000 water-saving flushing device for toilet, application number are 00243162.9.Its structure is seen Fig. 1-Fig. 4.

The drawing of Fig. 1-Fig. 4 is described as follows:

Fig. 1 is total figure of prior art;

Fig. 2 is the lateral view of Fig. 1;

Fig. 3 is the elevation of prior art stacked switch;

Fig. 4 is the side-looking partial sectional view of Fig. 3.

Fig. 1-Fig. 4 piece number is represented:

1, housing 2, high-order lid 3, low level lid 4, stacked switch

5, water tank 6, high flush port 7, low flush mouth 8, square handle

9, rope 10, high-order bar 11, central tube 12, high-order hook

13, low level bar 14, low level hook 15, high handle 16, low level handle

17, high-order all-or-nothing piece 18, square handle 19, low level are opened cover 20, projection

21, adapter sleeve 22, projection 23, arc pit

Fig. 1 and Fig. 2 represent the general structure of prior art, mainly are made up of housing 1, high-order lid 2, low level lid 3 and stacked switch 4.Water tank 5 is identical with prior art, and the water tank internal thread is connected with housing, and housing is an empty tube L shaped, the two ends break-through, and high flush port 6 of housing (being upper port) and low flush mouth 7 (being lower port) are all outward-dipping.High-order lid 2 is arranged on the high flush port, and rope 9 has been hung in the high-order lid outside, and rope end in addition is fixed on the high-order bar 10 of opening usefulness, and high-order lid is inboard to be hung on the high-order hook 12 of central tube 11 by 9 covers of restricting.The low level lid is arranged on the low flush mouth, and rope 9 has been hung in the low level lid outside, and rope end in addition is fixed on the low level bar 13 of opening usefulness, and the low level lid is inboard to be hung on the low level hook 14 of central tube 11 by rope.

Fig. 3 and Fig. 4 represent the structure of stacked switch 4, mainly comprise high handle 15 and low level handle 16, high handle central authorities are fixed with high-order all-or-nothing piece 17, the high-order all-or-nothing piece side of having handle 18, on the high-order bar square hole is arranged, the square handle insert of high position all-or-nothing piece is gone in the square hole of high-order bar, to open and close high-order lid, reaches the purpose of going into urinal (the urine bath is used) and closing water towards small amount of water.Low level handle 16 central authorities are fixed with low level unlatching cover 19, and the borehole jack that low level is opened cover central authorities is loaded on outside the high-order all-or-nothing piece and by the manufacturing that is slidingly matched, and rotate freely mutually to guarantee bar 17 and cover 19.Low level is opened the cover end side of having handle 8, on the low level bar square hole is arranged, and the square handle insert that the low level unlatching is overlapped is gone in the square hole of low level bar, to open and close the low level lid, reaches the purpose of going into urinal (stool is washed by water and uses) and closing water towards big water gaging.Low level is opened outside the cover 19 and is with adapter sleeve 21, and adapter sleeve is screwed on water tank wall.

Do not disturb mutually when opening high and low position handle, and take following measure: there is projection 22 below of high handle 15 inboard high-order all-or-nothing pieces, and the corresponding site of low level handle and adapter sleeve has arc pit 23.There is projection 20 top, center of low level handle, and the corresponding site of adapter sleeve has arc pit 23.

During use, as only in a small amount bath, then only turn on high handle, opening angle should not surpass the angle that arc pit 23 is striden, at this moment, and till the water that covers high flush port has dashed.Wash by water in a large number as need, the corresponding low level handle of turning on gets final product.Its weak point is: do not have and save the device of going up water.

The purpose of this utility model is to overcome the weak point of above-mentioned application and up and down water-saving device of a kind of washroom that can save upper and lower water simultaneously and can increase the structure of washing one's hands is provided.

The purpose of this utility model can reach by following measure: the utility model is made up of water-saving flushing device for toilet and last water water-saving mechanism, last water water-saving mechanism comprises water inlet pipe, valve, float, lever and water tank, the water inlet pipe internal upper part is equipped with valve seat and valve, the other pipe that is communicated with of water inlet pipe, water inlet pipe is hinged with lever outward, lever one end is hinged with band float pull bar, and lever end in addition is hinged with into water handle pull bar.

The stock left end of float and water inlet pipe upper end are hinged, and the stock left end has briquetting.

Be fixedly connected with valve rod on the valve, between valve rod and the water inlet pipe top cover space arranged.

Be hinged with into water handle on the water tank, pipe extends in the water handle of packing into into.

Fig. 5 is total figure of the present utility model.

The piece number of the utility model Fig. 5 is represented:

24, water inlet pipe 25, valve 26, float 27, water tank

28, valve seat 29, valve rod 30, space 31, pipe

32, water inlet handle 33, lever 34, float pull bar 35, water inlet handle pull bar

36, stock 37, briquetting 38, washbasin 39, adjustment bolt

40, pin

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

Fig. 5 represents structure of the present utility model, mainly is made up of prior art (applicant is at the water-saving flushing device for toilet of first to file) and last water water-saving mechanism.Prior art also can be referred to as down the water water-saving mechanism, draws dotted line by the two point of Fig. 5 and expresses, and its 26S Proteasome Structure and Function etc. sees for details above-mentioned.

Last water water saving structure is expressed by the solid line of Fig. 5, mainly is made of water inlet pipe 24, valve 25, float 26, lever 33 and water tank 27.Water tank central authorities are main for the usefulness that prior art is installed, and float is installed on the right, and the left side is installed into water pipe etc.Water tank upper is equipped with the washbasin 38 for the usefulness of washing one's hands, direct and water tank 27 connections of washbasin end opening.

Water inlet pipe 24 internal upper parts are equipped with valve 25, and valve seat 28 is arranged under the valve, and the valve top is fixedly connected with valve rod 29, between valve rod and the water inlet pipe top cover space 30 is arranged, and goes into the usefulness of water tank for feed water flow.The valve seat of band valve port is equipped with in the valve bottom.There is delivery port in the valve left side, and after the valve rising (unlatching), water inlet enters pipe 31 by valve port and delivery port, and this pipe 31 extends to into water handle 32 ends always.

Be hinged with lever 33 outside the water inlet pipe 24, the lever right-hand member is hinged with float pull bar 34, and the lever left end is hinged with into water handle pull bar 35.

The structure of float 26 is identical with existing float, and the float left side is connected with stock 36, and the stock left end is articulated in the water inlet pipe upper end, and the upper end of stock left part and float pull bar 34 is hinged.Briquetting 37 is arranged under the stock left end, and when float rose, this briquetting was depressed with shut off valve together with valve valve rod and is stopped water inlet.The briquetting top is equipped with and is adjusted bolt 39, to adjust the setting height(from bottom) of float.

Water inlet handle lower-left end is articulated on the water tank by pin 40, and water inlet handle bottom and water inlet handle pull bar 35 upper ends are hinged.

Dash after an action of the bowels, water level descends together with float in the water tank, and the tap water pressure in the water inlet pipe backs down valve 25, and tap water enters in the pipe 31.Meanwhile, stock is depressed the lever right-hand member, lever left end jack-up water inlet handle (seeing shown in Figure 5), and the water ejection directly enters in the water tank for washing one's hands and intaking in the handle upper pipes 31 of intaking, and water inlet also enters in the water tank from valve rod space 30 all around.Treat cistern water level be increased to give decide water level after, briquetting 37 is depressed valve rod together with valve, close the valve port of valve seat, water inlet stops.Stock rises together with float, and the float pull bar rises in company with stock, by lever will intake the handle pull bar together with the water inlet handle leave behind, enter water tank.And so forth.

The utility model contrast prior art has following advantage:

Can finish simultaneously the saving of water up and down; Set up the mechanism of washing one's hands, washed one's hands to finish simultaneously.

Claims (4)

1, water-saving device about a kind of washroom, comprise water-saving flushing device for toilet, it is characterized in that, also comprise the water water-saving mechanism, form by water-saving flushing device for toilet and last water water-saving mechanism, last water water-saving mechanism comprises water inlet pipe, valve, float, lever and water tank, the water inlet pipe internal upper part is equipped with valve seat and valve, and water inlet pipe is other to be communicated with pipe, and water inlet pipe is hinged with lever outward, lever one end is hinged with band float pull bar, and lever end in addition is hinged with into water handle pull bar.

2, water-saving device about the washroom according to claim 1 is characterized in that, the stock left end of float and water inlet pipe upper end are hinged, and the stock left end has briquetting.

3, water-saving device about the washroom according to claim 1 is characterized in that, is fixedly connected with valve rod on the valve, between valve rod and the water inlet pipe top cover space is arranged.

4, washroom according to claim 1 water-saving device up and down is characterized in that, is hinged with into water handle on the water tank, and pipe extends in the water handle of packing into into.

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