CN204804013U

CN204804013U - Two bath switches that keep off of toilet bowl

Info

Publication number: CN204804013U
Application number: CN201520083971.7U
Authority: CN
Inventors: 徐长秋
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-02-06
Filing date: 2015-02-06
Publication date: 2015-11-25
Anticipated expiration: 2025-02-06

Abstract

The utility model provides the utility model discloses a two bath switches that keep off of toilet bowl or squatting pan, its switch adopt controls handle or two switches of shift knob control and two bath shower nozzles baths by one. Urine wash by water to be adopted to remove and is pressed that control the handle or the press the switch button makes one of them switch open, is fan -shaped water spray to urinal postbrachium both sides by the owner in the stool and urine bath shower nozzle, vice orifice, makes the pond internal surface be the water film form and washes. The shit is washed by water need continue to remove to press and controls the handle or continue downward press the switch button, opens owner, vice orifice water spray back at one of them switch, can make another switch open, and two shower nozzles are sprayed water simultaneously. Its structure drives and to push down the mechanism for controlling handle or shift knob, lets valve open, and the valve can be opened in the twinkling of an eye and close down with valve spring's effect at pressing means, because of the bath time short, the hole for water spraying area is minimum, makes can the not urinate twentieth of ordinary closestool of bath quantity, strong 1/10th of the ordinary closestool water consumption of can not defecating.

Description

Water closet two gear flushing switch

Technical field:

The present invention relates to water closet two gear flushing switch and dual circuit pressure spray flushing toilet bowl, wherein relate to water closet bath.

Background technology:

The water resource of current China is extremely short, per capita the not enough world of water supply volume per capita water supply volume 1/80th.Because surface water is not enough, and its excessive exploitation of groundwater of having to, make groundwater table annual all in decline, but people still adopt water tank water, discharge water flushing toilet bowl, this bath mode and water wasting thereof.

Summary of the invention:

Existing toilet is general just adopts water tank water, and single channel to discharge water flushing toilet bowl without pressure, makes limited water resource can not get punching point and utilizes.In order to solve the problem, a kind of water closet pan without cistern of my design two gear flushing switch, uses Single switch, single-pipeline, single spraying head, by major and minor spray orifice spraying-rinsing urinal when rushing urine.During punching stool, use biswitch, dual circuit, two shower nozzle flushing toilet bowls.The use that it is mainly used in " excrements silica gel or rubber excretion valve and eccentric water tank and water closet " (application number 201420295160.9), also can be used for common water closet.

Two gear flushing switch is by control handle, rocker arm shaft, swing arm sleeve, assembly wall, rocking arm, depression bar, Pressure-bar spring, press arm, valve, water seal cushion rubber, valve housing, installation bracket, valve return spring, valve water inlet, running water pipe, valve outlet, connecting hose, excrements bath shower nozzle main jet hole, the secondary spray orifice of excrements bath shower nozzle, the button (without figure) of stool flushing shower nozzle and camshaft (without figure) and another kind of pressing mode, U-shaped depression bar (without figure) composition.

Rush urine: remove pressure control handle and make rocker arm shaft rotating band shake arm to make depression bar descending, Pressure-bar spring presses down press arm, make valve opening, to be entered the current direction valve outlet in housing through valve water inlet by running water pipe, excrements bath shower nozzle is entered through flexible pipe, by major and minor spray orifice to the fan-shaped water spray in urinal rear wall both sides, pool surface is made to be moisture film shape water spray, when main jet hole spray water within one week, do not put in place, secondary shower nozzle plays filling spray effect, and excrements bath shower nozzle to be loaded in bedpan on rear portion along lower or to be loaded in bedpan under anterior edge.

Punching stool: after the switch open of band Pressure-bar spring, when the major and minor spray orifice of excrements is sprayed water, continuation pressing control handle makes the switch open not with Pressure-bar spring, current flow to stool flushing shower nozzle through delivery port in switch case, water is that bell mouth shape is sprayed water to urinal plug hole through spray orifice, because valve is under the effect of return spring, open instantaneously, close instantaneously, the major and minor spray orifice of excrements is long all less than 1.5 centimeters, wide less than 1.5 millimeters, stool injection diameter less than 2 millimeters, bath can complete instantaneously make the pressure of tap water obtain punching point utilize.

For making flushing switch valve opening make press arm be pressed, the mode that wherein presses has two kinds: 1, control handle shaft type pressing; Control handle drives rocking arm to make depression bar press down press arm or adopt camshaft directly to press press arm to make valve opening.2, shift knob pressure lever type pressing; Push switch button makes the descending pressing press arm of the U-shaped depression bar under button make valve opening.

Accompanying drawing illustrates:

Fig. 1: for water closet two gear flushing switch outward appearance implements structural representation

Fig. 2: for water closet two gear flushing switch master looks enforcement structural representation

Fig. 3: for structural representation is implemented in the side-looking of water closet two gear flushing switch

Detailed description of the invention:

Fig. 1: (1) control handle.(2) assembly wall.(3) installation bracket.(4) water closet.

Fig. 2, 3:(1) control handle, (2) rocker arm shaft, (3) swing arm sleeve, (4) assembly wall, (5) rocking arm, (6) depression bar, (7) Pressure-bar spring, (8) press arm, (9) valve, (10) water seal cushion rubber, (11) valve housing, (12) installation bracket, (13) valve return spring, (14) valve water inlet, (15) running water pipe, (16) valve outlet, (17) connecting hose, (18) excrements bath shower nozzle main jet hole, (19) the secondary spray orifice of excrements bath shower nozzle, (20) stool flushing shower nozzle.

Water closet is two keeps off flushing switch surface structure as shown in Figure 1: control handle (1) is positioned at the top of the rear portion assembly wall (2) of water closet (4), assembly wall (2) for square or trapezoidal corner be lonely shape, for installing swing arm sleeve.Installation bracket (3) is positioned at the back lower place of water closet (4) for installing two gear flushing switch shell structure.

Water closet two gear flushing switch whole implementation structure as shown in Figure 2,3.

Control handle (1) is connected with rocker arm shaft (2), and there is axle sleeve (3) at rocker arm shaft (2) two ends, and axle sleeve is fixed on the top of assembly wall (4).Rocker arm shaft is fixed in rocking arm (5) one end, the other end is directly connected with depression bar (6) or is provided with axle sleeve in axle and hole, load rear depression bar head cottor pin or head is pressed into bell mouth shape, in case depression bar is deviate from, there is depression bar length adjustment nut at depression bar (6) middle part, for adjusting the size of switch water yield, Pressure-bar spring (7) and spring base are arranged at its depression bar bottom of switch controlling excrements bath, the depression bar bottom controlling stool flushing switch only has depression bar seat without spring (7), depression bar (6) end all passes from the end circular hole of press arm (8), to make Pressure-bar spring or depression bar seat press down press arm (8), Pressure-bar spring (7) can make its switch pressed open separately bath and itself still be held open bath when another switch open is washed by water, press down for making press arm and allow valve opening, take two kinds of pressing modes: 1 control handle shaft type pressing, adopt control handle to make rocker arm shaft rotation allow rocking arm move down make depression bar press down press arm or adopt rocker arm shaft to change camshaft into, control handle drives cam axle by axle overhead cam directly pressing wall, control the switch of excrements bath because need first open, so control cam lateral surfaces and will have one fixed width, to ensure that this valve is still held open water spray while next valve opening is sprayed water.2 shift knob pressure lever type pressings; Shift knob is installed on the top of assembly wall, two catotropic U-shaped bars that button bottom has mobile jib to separate, wherein control major and minor shower nozzle water spray depression bar under end band spring and seat, another depression bar end is only usherd to seat, respectively pressing pressing wall.Have guide hole outside mobile jib, edge is arranged at guide hole top, and bottom nut is fixed on the top of assembly wall, and mobile jib passes through all have guide rail with anti-rotation from hole.Press arm (8) front end pivot pin is connected with the press arm bore in switch case, and after pivot pin loads, its head is pressed into bell mouth shape, in case axle is deviate from.Press arm front end has arc semicircle recessed rearward, the recessed valve (9) having press arm (8) to press, valve (9) top is round bar, top becomes lonely shape circle to press, and middle part is comparatively thin so that flowing water passes through, and bottom is maximum in emitting shape, the edge emitted is smooth bevel, all there is groove on bar and inclined-plane, and groove, built with water seal cushion rubber (10), has spring base that valve return spring is housed bottom valve.Housing (11) internal upper part is valve lever guide hole, there is weep hole (16) top, middle part, middle part inner chamber is smooth bevel seat mouth, to contact with valve and to seal tight, housing is inside and outside tap for below, middle part, and internal thread connects with the outer silk of the lower house that valve return spring is housed is stubborn mutually, is inlet opening (14) bottom lower house, hole inner rim has platform to be seat under return spring (13), and shell outer bottom silking connects with running water pipe (15).The effect of the outer silk of housing is after flushing switch casing mechanism loads tray (12), is fixed by housing with nut screwing clamping.Wash by water shower nozzle (main jet hole, secondary spray orifice) and stool flushing shower nozzle (20) of valve weep hole (16) and excrements is all connected with flexible pipe (17).Excrements bath shower nozzle main jet hole (18) shape is flat hole, jet pipe has certain length, from rear end to spout, become flat gradually by justifying, shape is top is straight, bottom declivity is bell mouth shape to make water spray cover pond inner surface, spray orifice (19) opens an elongated hole behind in main jet hole, main jet hole (18) to urinal inner surface spray water one week not in place time secondary spray orifice (19) work the effect of filling spray.Stool flushing shower nozzle is cylinder or taper shape, and spray orifice is micro-shape bell mouth shape.Due to two gear flushing switch, to have water spraying time short, and spray orifice water-outlet area is little, and its bath consumption urine, less than 1/20th of conventional toilet, is defecated less than 1/10th, limited water resource is fully utilized.

Claims

1. water closet two gear flushing switch, by control handle, rocker arm shaft or camshaft, axle sleeve, assembly wall, rocking arm, depression bar, Pressure-bar spring, press arm, valve, water seal cushion rubber, valve housing, valve return spring, valve water inlet, valve outlet, excrements bath shower nozzle, stool flushing shower nozzle, and/or pressing button, U-shaped depression bar forms, its principal character is: described control handle is connected with rocker arm shaft, there is axle sleeve at rocker arm shaft two ends, axle sleeve is fixed on the top of assembly wall, one end is fixed on rocker arm shaft, the other end is connected with depression bar, depression bar length adjustment nut is had in the middle part of depression bar, Pressure-bar spring and spring base are arranged at its depression bar bottom of switch controlling excrements bath, depression bar end all passes from the end circular hole of press arm, described control handle drives cam axle, control excrements bath switch its control cam lateral surfaces and will have one fixed width, described shift knob is installed on the top of assembly wall, two catotropic U-shaped bars that button bottom has mobile jib to separate, respectively pressing pressing wall, described press arm front end pivot pin is connected with the press arm bore in switch case, press arm front end has arc semicircle recessed rearward, the recessed valve having press arm to press, valve top is that round bar top becomes lonely shape circle, middle part is thinner, bottom is maximum in emitting shape, the edge emitted is smooth bevel, all there is groove on bar and inclined-plane, groove is built with water seal cushion rubber, there is spring base that valve return spring is housed bottom valve, housing internal upper part is valve lever guide hole, there is weep hole top, middle part, middle part inner chamber is smooth bevel seat mouth, in the housing of below, middle part, there is tap outward, internal thread is twisted mutually with the outer silk of the lower house that valve return spring is housed and is connect, it is inlet opening bottom lower house, hole inner rim has platform to be seat under return spring, excrements bath shower nozzle main jet hole is flat hole, jet pipe becomes flat gradually by justifying from rear end to spout, shape is top is straight, bottom declivity is bell mouth shape, secondary spray orifice opens an elongated hole behind in main jet hole, stool flushing shower nozzle is conical, spray orifice is micro-shape bell mouth shape.