CN1153849A - Warm water cleaning device - Google Patents
Warm water cleaning device Download PDFInfo
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- CN1153849A CN1153849A CN 96108995 CN96108995A CN1153849A CN 1153849 A CN1153849 A CN 1153849A CN 96108995 CN96108995 CN 96108995 CN 96108995 A CN96108995 A CN 96108995A CN 1153849 A CN1153849 A CN 1153849A
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Abstract
The invention relates to a warm water cleaning device consisting of a water tank equipped internally with a heater to heat the water supplied, a main body of a cleaner sending the warm water in the water tank to a water supply pump of a nozzle, and a nozzle part having a nozzle for spraying the warm water sent by the main body of cleaner. The water tank and the water supply pump are breadthwise arranged in parallel. The water tank consists of a water storage chamber with roughly inverted L-shaped relative position and a water supply chamber breadthwise extending out of the upper part of the water storage chamber. The water supply pump is arranged under the water supply chamber, and the water inlet of the water supply pump is combined with the water supply chamber. An elastic part is arranged between the lower part of the water supply pump and the bottom plate of the main body of cleaner.
Description
The invention relates to a kind of warm water cleaning device that is arranged in the lavatory, can sprays clean usefulness warm water, particularly about being arranged on the invention of warm water cleaning device on the existing flush toilet, effective.
When the warm water cleaning device is set on existing flush toilet, generally be earlier seat ring to be taken off, the support plate (also can adorn nozzle in addition) with the band nozzle is fixed on the toilet main body.End with this support plate is fixed on sidewall having heaters, supply-water pump etc., that be arranged near the washer main body of toilet main body then, seat ring is contained on the toilet main body again, and support plate is remained between the two.
This warm water cleaning device at first is to supply water in the washer main body from washing water tank (lower water box), heater energising, with the water in the washer main body be heated to fixed temperature.In use, press the button that is arranged at the washer main body, supply-water pump is started working, and warm water is delivered to the nozzle ejection.(for example, real public clear 56-40941 number, real public clear 58-49276 number, real public clear 61-33101 number, real fair 3-49176 number, special fair 5-40090 communique).
In above-mentioned warm water cleaning device, for the warm water in the washer main body is delivered to nozzle, the employing that has (for example be equipped with non-self-absorption water supply pump that impeller and the water supply pump chamber that is communicated with warm water in the washer main body and impeller drive motor constitute, real public clear 57-29799 number, real public clear 57-48475 communique).
When the warm water cleaning device is set on existing flush toilet, because as mentioned above, seat ring must be taken off, loads onto, support plate is fixed on the toilet main body, thus must rely on the workman, because the dismounting trouble be again dirty work, so labor cost is not low.
In addition, because the supply-water pump that the warm water in the water tank is delivered to nozzle is arranged under the water tank (for example, real public clear 57-38071 number, real public clear 57-48474 communique) usually, the height of washer main body will uprise, and become unstable.And owing to will a supply-water pump switching be used for flushing buttocks nozzle and flushing lower part of the body nozzle with change-over switch, so not only change-over switch to be arranged, and the life-span of supply-water pump also lacks.
Also have, when the water in the water tank is heated, can produce bubble around the heater, bubble is sneaked into warm water, and invading supply-water pump just becomes the reason that produces fault, so these bubbles must be discharged, so complex structure (for example, real public clear 57-48474 communique).
The present invention finishes in order to solve above-mentioned problem, and purpose provides a kind of seat ring that will not have flush toilet and takes off, and warm water cleaning device simple, applied widely is installed.
A further object of the invention provides a kind of warm water cleaning device with small-sized, stable washer main body.
Another object of the present invention provides a kind of simple in structure, warm water cleaning device of can be positively the bubble in the water tank being discharged.
The present invention has a purpose to provide a kind of temperature that can positively control water in the water tank, detect water level, safe warm water cleaning device again.
In addition, though everybody wishes to improve the utilization ratio of the warm water of heating in the washer main body as far as possible,, above-mentioned warm water cleaning device is not always taked any measure for this point.Also have, though everybody is even as much as possible when wishing with heater the clean water heating in the washer main body,, above-mentioned warm water cleaning device is not always taked any measure for this point.Therefore, exist warm water utilization and the clean low problem of the water efficiency of heating surface.
Because the present invention finishes in order to solve above-mentioned problem, a kind of to utilize the warm water cleaning device of the warm water that is heated expeditiously also be this purpose so provide.
When the warm water cleaning device was set on existing flush toilet, available electromagnetic pump or gear pump etc. were made supply-water pump, but the costing an arm and a leg of these pumps, and the cost of entire equipment is just high.So can consider to make supply-water pump with the lower centrifugal pump of price.But as adopting centrifugal pump, owing to the path between feed water inlet and the delivery port does not interdict, so must take some countermeasures to nozzle warm water leakage problem.
Because the present invention finishes in order to solve above-mentioned problem, be purpose of the present invention equally so a kind of warm water cleaning device that also can not produce nozzle warm water leakage problem when adopting the lower centrifugal pump of price to make supply-water pump is provided.
In addition, in above-mentioned warm water cleaning device, adopt non-self-absorption water supply pump to supply water to nozzle, though have reaction well, speciality that running effect is good, but because of the water in the washer main body always is communicated with the water supply pump chamber, so be arranged at the sealing of the output shaft of the indoor impeller drive motor of supply-water pump bothers very much, cause the indoor water of supply-water pump to leak on the motor sometimes, produce fault.Particularly, because long-term the use, seal member wearing and tearing, when rotten, this class problem just takes place easily.In addition, the water in the washer main body also may leak on the motor.
Because the present invention finishes in order to solve above-mentioned problem, a kind of electrical fault can not to take place to cause because of leaking, the warm water cleaning device of non-self-absorption water supply pump is arranged be another purpose of the present invention so provide.
(1) warm water cleaning device of the present invention by interior dress with heater to the water of confession water tank that heats and the washer main body of the warm water in the water tank being delivered to the supply-water pump of nozzle, and the jet element formation with nozzle of the warm water ejection that the washer main body is sent here, water tank and supply-water pump laterally are set up in parallel.
(2) in the warm water cleaning device of above-mentioned (1), water tank is roughly become the water storage room of the shape of falling L and the water supply chamber that extends out in this water storage room's upper lateral to constitute by the mutual alignment, set supply-water pump below water supply chamber, and the water inlet of supply-water pump combines with water supply chamber.
(3) in the warm water cleaning device of above-mentioned (1) or (2), between the base plate of the bottom of supply-water pump and washer main body, set elastomeric element.
(4) in the warm water cleaning device of above-mentioned (1) or (2), the top panel of water tank forms the inclined-plane, offers aspirating hole near its highest point.
(5) in addition, in the warm water cleaning device of above-mentioned (1) or (2), have at least a part of water tank top panel form low by water storage room's one side, by the high inclination of water supply chamber one side, near this top panel highest point, offer aspirating hole.
(6) in the warm water cleaning device of above-mentioned (1), the water storage room of water tank top panel is provided with temperature pick up and thermostat.
(7) in the warm water cleaning device of above-mentioned (6), water supply chamber one side of plate is provided with switch in the above.
(8) in the warm water cleaning device of above-mentioned (6) or (7), thermostat install when switch OFF, also have at least a part in water.
(9) warm water cleaning device of the present invention by interior dress with heater to the water of confession water tank that heats and the washer main body of the warm water in the water tank being delivered to the supply-water pump of nozzle, and the jet element with nozzle of the warm water ejection that the washer main body is sent here constitutes, above-mentioned water tank is made of with the water supply chamber that is connected in this water storage room top, disposed above-mentioned supply-water pump the water storage room that has disposed above-mentioned heater, is provided with the flashboard of formation waterway in this water supply chamber and above-mentioned water storage room coupling part.
(10) in the warm water cleaning device of above-mentioned (9), above-mentioned flashboard is to make with the high material of coefficient of thermal conductivity.
(11) in the warm water cleaning device of above-mentioned (9) or (10), offer the little limbers littler at least in the bottom of above-mentioned flashboard than above-mentioned waterway.
(12) warm water cleaning device of the present invention by interior dress with heater to the water of confession water tank that heats and the washer main body of the warm water in the water tank being delivered to the supply-water pump of nozzle, and the jet element with nozzle of the warm water ejection that the washer main body is sent here constitutes, from being arranged at than the water supply bend pipe of said nozzle above more to the warm water cleaning device of above-mentioned cistern water supply, in the delivery port of above-mentioned supply-water pump and the water stream channel between the said nozzle, valve is housed, this valve is opened this water stream channel when above-mentioned supply-water pump starts, close this water stream channel when above-mentioned supply-water pump stops.
(13) in the warm water cleaning device of above-mentioned (12), above-mentioned valve is to be set at making the pressure valve that the time spent can open above-mentioned water stream channel greater than above-mentioned feed water inlet and the pressure that the drop on above-mentioned toilet main body ground is set.
(14) in the warm water cleaning device of above-mentioned (12) or (13), the position height of nozzle was roughly the same when the top board position of above-mentioned water tank and said nozzle parts were contained on the above-mentioned toilet main body.
(15) supply-water pump of the warm water cleaning device of above-mentioned (1), (9) or (12), be by having water inlet and delivery port and the pump cover that holds the water supply pump chamber of impeller, and the non-self-absorption water supply pump of impeller drive motor formation, impeller is fixed on the output shaft of motor, when output shaft being sealed, discoideus watertight shutter is housed on the output shaft between seal member and the motor with seal member.
(16) motor of above-mentioned (15) has at least a part to be contained in the motor accommodation section of tubular.
[Fig. 1] expression warm water cleaning device of the present invention is contained in the oblique view of state on the flush toilet.
The oblique view of [Fig. 2] warm water cleaning device of the present invention.
The system drawing of [Fig. 3] Fig. 1.
The block diagram of [Fig. 4] Fig. 3.
The longitudinal section of the washer main body of [Fig. 5] Fig. 2.
[Fig. 6] Fig. 5 to looking the A-A sectional view.
The top figure of [Fig. 7] washer main body.
The partial cross section figure of the pressure valve that [Fig. 8] washer main body is set.
[Fig. 9] washer main body oblique view set, that the installation portion of jet element is installed.
The oblique view of [Figure 10] jet element.
The back elevation of the nozzle accommodating chamber that [Figure 11] jet element is set.
The following figure of [Figure 12] Figure 10.
The central sectional view of [Figure 13] Figure 10.
The oblique view of the connecting portion that [Figure 14] jet element one end is set.
The Action Specification figure of [Figure 15] installation portion and connecting portion.
The Action Specification figure of [Figure 16] installation portion and connecting portion.
The Action Specification figure of [Figure 17] installation portion and connecting portion.
The longitudinal section of [Figure 18] distributor.
The Action Specification figure of [Figure 19] flooding nozzle.
The key diagram of other examples of [Figure 20] flashboard.
The longitudinal section of [Figure 21] supply-water pump of the present invention.
The A-A sectional view of [Figure 22] Figure 21.
Fig. 1 is the oblique view that expression warm water cleaning device of the present invention is arranged at the state of existing flush toilet 100, and 101 is the toilet main body, and 102 is seat ring, and 103 is toilet lid, and 104 is washing water tank (lower water box).1 for being arranged near the washer main body of the warm water cleaning device of the present invention toilet main body 101, on washing water tank 104, water supply bend pipe 105 be connected feed pipe 97.98 is that an end is connected with washer main body 1, near the bleed off pipe of other end opening water supply bend pipe 105,70 for what can freely load onto, take off on washer main body 1, is installed on the jet element between toilet main body 101 rear portions (washing water tank 104 1 sides) and the seat ring 102.
Fig. 2 is all oblique views that constitutes of expression warm water cleaning device of the present invention.Fig. 3 is the system drawing of Fig. 1, and Fig. 4 is the block diagram of Fig. 3, and Fig. 5 is the longitudinal section of the example of washer main body 1.Washer main body 1 is flat, roughly is cuboid, by case main body 2, base plate 3 and cover 4 and constitute.Case main body 2 upper and lower openings, the top of rear surface (left side of Fig. 5) is outstanding, and projection forms hand can detain the protuberance of taking 5, and front face (the right of Fig. 5) gently recedes, and moves backward more downwards more, forms the shape that the bottom falls in than the upper end.6 for the protuberance 5 of front face roughly on the correspondence position set hand can detain the recess of taking, 7 for being arranged at the rhone of front face bottom.
21 is water storage room 17 and the set flashboard of water supply chamber 18 boundary vicinities.Fig. 6 for Fig. 5 to looking the A-A sectional view.As shown in Figure 6, formed waterway 22 between the upper end of flashboard 21 and the lid 25.At least to offer the limbers 23 littler than waterway 22 in the bottom of flashboard 21.
Also have, this flashboard can be used the high material of coefficient of thermal conductivity, and for example copper, aluminium etc. are made.Owing to adopt the high material of this class coefficient of thermal conductivity, the heat of the warm water of water storage room's 17 1 sides just is transmitted in the warm water of water supply chamber 18 1 sides easily.The temperature of water supply chamber 18 1 side warm water is improved effectively.
It is low that the lid 25 of closed tank main body 16 upper opening portions is formed on water storage room's 17 1 sides, the high inclination of water supply chamber 18 1 sides (be expressed as among the figure and form stair-stepping situation).This inclination or ladder also can only form in a part (for example fore-and-aft direction of the central portion of fabric width direction) of covering 25.On water storage room 17, be provided with the connecting portion 26 that the feed pipe of the secondary water tank that will illustrate with the back is connected, hang from above below be communicated with this connecting portion 26 and water storage room 17 concentric, that insert water tank main body 16 in feed pipe 27.Like this, because, lid 25 is low in water storage room's 17 1 sides, at water supply chamber 18 1 side height, the water yield of water storage room 17 reduces, and the efficient that 28 pairs of water of heater that will illustrate with the back heat just can improve, in addition, because water supply chamber 18 1 sides have sufficient warm water to store, so can keep abundant from the warm water of supply-water pump supply nozzle.
28 near feed pipe 27, be contained in and cover heater on 25, that set in the water storage room 17, the 29, the 30th, above water storage room 17, be contained in the thermostat and the temperature pick up that cover on 25.32 is to be opened in to cover near the air vent of 25 highest points, is connected with the ventilating pipe 46 that the back will illustrate.The 31st, be equipped near the top, air vent 32 of water supply chamber 18, be contained in the switch that cover on 25,33 for close heater 28, be contained in the temperature fuse that covers on 25.
Like this, in the present invention, because electric components such as heater 28, thermostat 29, temperature pick up 30, switch 31 and temperature fuse 33 all are contained in and cover on 25, so winding displacement is easy to, in addition, because also the lid 25 that places these electric components can be encapsulated into the peristome of water tank main body 16, be very easy so assembling is handled with winding displacement.Also have, do not express among the figure, the power panel 48 that will illustrate from behind is to heater 28, supply- water pump 60a, 60b etc.; From operation panel 49 to thermostat 29, temperature pick up 30, switch 31 etc. be furnished with electric wire and holding wire respectively.
Temperature pick up 30 is measured the water temperature in the water storage room 17 at any time, water temperature one surpass fixed temperature (for example 42 ℃), just set control part sends signal on the operation panel that will illustrate rearwards, stop to heater 28 power supplies, water temperature one drops to institute below the fixed temperature, then energising again, with water temperature roughly maintain fixed temperature.
Temperature fuse is further to rise in water temperature, but thermostat 29 do not work, and temperature rises again, cuts off to the power supply of heater when reaching certain temperature (for example 70 ℃).
Like this, in the present invention, the temperature in the water storage room 17 has possessed three road control devices such as temperature pick up 30, thermostat 29 and temperature fuse 33, and safety is guaranteed.
Also have, switch 31 is monitoring the water level in the water tank 15 at any time, water level in the fixed scope time (ON state), keep the state of the supply-water pump energising that can will illustrate rearwards, work as drawdown, switch 31 reaches down (OFF state) in limited time, just sends signal to control part, notice can not make display show anhydrous sign again to the supply-water pump power supply simultaneously.
The height setting of above-mentioned flashboard 21 is to be lower than switch to reach the water surface site of prescribing a time limit down.In other words, when supply-water pump was worked, the upper end of flashboard 21 always was submerged in the water.By such setting, the warm water of water storage room 17 is constantly supplied with water supply chamber 18, and this just can utilize warm water expeditiously.
The position height of thermostat 29 when preferably the drawdown in water tank 15 is to switch OFF still some in water, like this, even the change that also can positively detect water level under the states such as inclination is set in washer main body 1.
35 are arranged on the dish on the water tank 15, and the upper end of its perisporium is outwardly-bent sideling, load onto, take off on the secondary water tank that can will illustrate in the back easily, are provided with through hole 36 in its rear lateral portion.The 37th, the interface of gutter 38, the bottom of gutter 38 is contained on the peristome 2a that is opened on water tank main body 2 front faces, near rhone 7.Dish 35 shown in the figure is roughly to be the level of state to be provided with, but also can an anterior side lower, is obliquely installed.
The 40th, place the secondary water tanks of dish in 35, be provided with outstanding upward protuberance 41 in its rear portion one side, form the L shape, the feed pipe 42 that the below of protuberance 41 is equipped with the peristome 36 that runs through dish 35, is connected with the connecting portion of water tank 15 with annular seal.In addition, the feed water inlet 43 that is connected with feed pipe 97 is housed on protuberance 41, the overfall 44 that is connected with bleed off pipe 98 and the connector 45 of ventilating pipe 46, air vent 32 set on the lid 25 of the other end of this ventilating pipe 46 and water tank 15 is connected.
Above this pair water tank 40, can form circular arc (half cone-shaped), allow the water droplet that condenses fall easily.
The 48th, the power panel of power circuit etc. is set, the 49th, the operation panel of control circuit etc. is set, be configured in the space that forms between secondary water tank 40 and the lid 4.
Below the lid 4 of capping case main body 2 upper opening portions, operation panel 49 is housed, guidance panel shown in Figure 7 50 is housed in the above.The flushing buttocks that water will be illustrated from behind is housed on this guidance panel uses and wash the button 51,52 of the lower part of the body with the nozzle ejection, the button 53 that makes water stop to spray is adjusted the button 54 that the water yield is used, the button 56 that button 55 that the adjustment water temperature is used and deodorizing are used.The 57th, operation is used for switching the flushing button of the change-over switch 58 (Fig. 2) of transfer valve 64.
60a, 60b are that the flushing buttocks that will illustrate rearwards uses nozzle and flooding nozzle to supply the supply-water pump (but the equal dual-purpose of the arbitrary supply-water pump of flooding nozzle) of warm water with nozzle, the flushing lower part of the body, in the space that the water storage room 17 of water tank 15 and water supply chamber 18 constitute, its water inlet is connected with seal with the feed water inlet 20a, the 20b that are located at water supply chamber 18, overhead (hanging).The bottom of supply-water pump drive motors is placed in the pump arrangement 10a of portion, the 10b, between the bottom and the pump arrangement 10a of portion, 10b of motor, elastomeric element 61a, 61b that spring for example etc. absorbs vibration usefulness is housed.This supply- water pump 60a, 60b from the pressure valve that feed water inlet 20a, 20b will illustrate to the back, are to be communicated with warm water in the water tank 15 at any time.
Delivery port at two supply- water pump 60a, 60b is equipped with pressure valve 62a, 62b, this pressure valve 62a, 62b are as shown in Figure 8, its underpart connector is connected with the delivery port of supply- water pump 60a, 60b, is adorning the valve body 63 of pressing coniform valve base 63b by spring 63a between itself and top connector.The top connector of pressure valve (for example 62a) on one side is connected with the connecting portion 69 of the sidewall that is located at washer main body 1 by transfer valve 64, and the top connector of the pressure valve 62b of another side directly is connected with connecting portion 69.Like this, the warm water that supply- water pump 60a, 60b force feed come is wanted jack-up valve body 63, could supply water.So, even if adding the feed pipe 97 and the drop of bleed off pipe 98, supply- water pump 60a, 60b press, the flushing buttocks that the back will illustrate can not leak warm water with nozzle, the flushing lower part of the body with nozzle and flooding nozzle yet.
When cleaning toilet main body 101, can consider jet element 70 is taken off from toilet main body 101, be placed on the floor of washroom, but at this moment must prevent to leak out warm water each nozzle on being contained in jet element 70.So spring 63a is set at the drop on be equivalent to supply water bend pipe 105 and floor to the pressure of valve body 63.
Figure 21 is the longitudinal section of the example of supply- water pump 60a, 60b, and Figure 22 is the A-A sectional view of Figure 21.110 for having the funnel shaped pump cover of falling of water supply pump chamber 111, be provided with at an upper portion thereof with seal and the feed water inlet 20a of water tank 15, the water inlet 112 that 20b is connected, be provided with a plurality of installation foot 113a, the 113b (being expressed as two among the figure) of belt length hole 114a, 114b in its underpart.115 are set delivery port on the water supply pump chamber 111.This delivery port 115.Be arranged on the top of bolt 131b shown in the figure, but also can be arranged on other positions of not conflicting with bolt 131b (or 131a).116 for being arranged at the impeller in the water supply pump chamber 111, is fixed on the output shaft 118 of motor 117.
119 for roughly being the supply-water pump support of undercut shape, and central part at an upper portion thereof is provided with recess 120, connects the output shaft 118 that is provided with motor 117 at this central part and run through therebetween through hole 120a.Periphery at an upper portion thereof is provided with the protuberance 121 chimeric with installation foot 113a, the 113b of pump cover 110, outstanding a plurality of installation foot 122a, the 122b that is provided with coherent perforation 123a, 123b in the bottom of protuberance 121.124 for be arranged in the recess 120, with the output shaft 118 sliding-contacts sealing of motor 117, for example seal member of oil sealing etc.
125 is discoideus watertight shutter, between pump cover 119 (or seal member 124) and motor 117, is fixed on the output shaft 118 of motor 117.
126 for having the motor mounting plate of tubular motor accommodation section 127, central part in motor accommodation section 127 is provided with the cylindraceous fitting portion 128 chimeric with the wheel hub of motor 117, motor 117 from following insertion motor accommodation section in 127, its wheel hub and this fitting portion 128 are chimeric, with fixed-site, to run through set screw hole on the case of bolt (not expressing among the figure) precession motor 117 of motor mounting plate 126 set jack 129a, 129b (Figure 22), be installed on the installing plate 126.130a, 130b are the corresponding screw holes of offering of screw jack 123a, 123b with installation foot 122a, the 122b of pump cover 119.
Aforesaid supply- water pump 60a, 60b, motor 117 are installed on the installing plate 126, and fixing watertight shutter 125 on its output shaft 118 will have the pump cover 119 of seal member 124 to be entrenched on the output shaft 118.Then, impeller 116 is contained on the output shaft 118, loads onto pump cover 110.Then, will run through the bolt 131a of screw jack 123a, the 123b of supply-water pump support 119, screw hole 130a, the 130b of 131b precession motor mounting plate 1 26, be fixed as one from slotted hole 114a, the 114b of pump cover 110.With encapsulant water inlet 112 is connected with feed water inlet 20a, the 20b watertight of water tank 15, hangs, load onto elastomeric material 61a, 61b again between the bottom of motor 117 and base plate 3, the installation of supply- water pump 60a, 60b has just been finished.The delivery port 115 of supply- water pump 60a, 60b is connected with the bottom connector of pressure valve 62a, 62b that pipeline and back will illustrate, and the top of motor 117 is contained in the motor accommodation section 127.
In this state, feed tank 15 supplies water, and promptly as mentioned above via water inlet 122, water supply pump chamber 111 flows to pressure valve 62a, 62b to water.At this moment,, seal member 124 sealings have been used, so can not leak from the through hole 120 of output shaft 118 because of the output shaft 118 of motor 117 though the water in the water supply pump chamber 111 can immerse in the recess 120 of supply-water pump support 119.
Now, motor 117 is driven, impeller 116 rotates, and the water in the water supply pump chamber 111 is delivered to nozzle by delivery port 115 via pressure valve 62a (or 62b).At this moment, along with the rotation of the output shaft 118 of motor 117, there is a spot of water to leak between output shaft 118 and the seal member 124, but these water drop on the watertight shutter 125 of rotation, because of centrifugal force outwards disperses, so can flow direction motor 117 1 sides, it is caused harmful effect.
Leak even if located water in the joint portion of supply- water pump 60a, 60b and water tank 15 etc. for various reasons, because the periphery of motor 117 covers by motor accommodation section 127, so also can not immerse motor 117.
The delivery port 115 of two supply- water pump 60a, 60b is connecting pressure valve 62a, 62b, this pressure valve 62a, 62b are as shown in Figure 8, its underpart connector 135a, 135b are connected with the delivery port 115 of supply- water pump 60a, 60b, are adorning the valve body 63 of pressing valve seat by spring between itself and top connector 136a, 136b.The top connector 136a of pressure valve (for example 62a) on one side is connected with the connecting portion 69 of the sidewall that is located at washer main body 1 by transfer valve 64, the top connector 136b of the pressure valve 62b of another side directly is connected with connecting portion 69, the warm water that supply- water pump 60a, 60b force feed come is wanted jack-up valve body 63, could supply water.So, even if adding the feed pipe 97 and the drop of bleed off pipe 98, supply- water pump 60a, 60b press, because this pressure is very low, valve body 63 can not opened, and leaks in the nozzle that warm water can will not illustrate from behind.
The 65th, the installation portion of set jet element 70 on the washer main body 1, as Fig. 2 and shown in Figure 9, by side wall upper part fore-and-aft direction substantial middle position in toilet main body 101 1 sides of case main body 2, near the set installation portion 65a center of gravity of washer main body 1 just, and set installation portion 65b constitutes on lid 4 and this installation portion 65a correspondence position.This installation portion 65, as shown in Figure 9, be by at central portion by foot and the set columnar portion of leading section above-below direction thereof and the fixed part 66a of the plane matchstick shape that forms, set in its both sides, the plane roughly is equilateral triangle, above-below direction is guidance part 67a, the 67b of triangular prism, fixed part 66b, the 66c with fixed part 66a same structure set in the outside of guidance part 67a, 67b constitute.
Above-mentioned explanation be the situation that installation portion 65 is set continuously at case main body 2 and lid 4, but also can be only in case main body 2 or cover 4 either party and be provided with.In addition, shown in the figure is the installation portion that fixed part 66a, 66b and guidance part 67a constitute, and two groups of installation portions 65 in front and back that the installation portion of fixed part 66a, 66c and guidance part 67b formation is formed (still, both dual-purposes of fixed part 66a), but installation portion 65 also can only be established one group, or is set up in parallel more than three groups.
The washer main body 1 that above-mentioned structure is arranged constitutes hand and can detain the protuberance 5 and recess 6 of taking part because be provided with in its front and back, so the position that is provided with of washer main body 1 is easy to adjust, in addition, because concavity is formed at the bottom of front, when standing use, can not block tiptoe.
Because the water storage room 17 of water tank 15 is equipped on rear side, supply- water pump 60a, 60b are provided in the front side, and being provided with of secondary water tank 40 crossed on water storage room 17 and supply-water pump 60a, the 60b simultaneously, and be very stable so total is a balance, can not fall down.
70 is jet element, as Fig. 2 and shown in Figure 10, by central portion with the recurvate support plate 71 of large radius arc, nozzle accommodating chamber 72 under the front portion of its substantial middle portion hangs, be arranged at holding chamber 80 washer main body 1 one sides, that the connecting portion 82 that can freely load onto, take off at the installation portion 65 of washer main body 1 is arranged, and constitute at the set equalizer of its other end.
The details of nozzle accommodating chamber 72 such as Figure 11～shown in Figure 13.Figure 11 and Figure 12 are respectively the back elevation of nozzle accommodating chamber, following figure and central sectional view.The bottom of this nozzle accommodating chamber 72 and the back side form the box-shaped of opening.The set front panel 73 in the front of this nozzle accommodating chamber 72 forms shallow circular arc at the central portion of its fabric width, forms fillet at its side 73a, 73b simultaneously.This is that clean water for 74 ejections of the flooding nozzle that prevents from will illustrate from behind splashes towards periphery.In front in the set hole, the central portion of panel 73 top, as shown in figure 13, exposed the flooding nozzle 74 that is provided with nozzle bore 75 in leading section obturation, the about 180 ° scope below this, the position at nozzle bore 75 rear portions and the front of front panel 73 are roughly at grade.
76a, 76b are provided in a side of the nozzle duct of flooding nozzle 74 both sides, below the front face side flushing buttocks of having offered nozzle bore by deciding angle can slide up and down to be contained in wherein with nozzle 77b with nozzle 77a, the flushing lower part of the body.This two nozzle 77a, nozzle 77b are in the position of top at ordinary times by the middle spring of installing and so on elastomeric element (not expressing among the figure) in nozzle duct 76a, 76b, supply with warm water during use, add upward pressure just to lower slider, and water sprays from nozzle bore.78a, 78b, 78c are the feed pipes that is connected with nozzle 74 and nozzle duct 76a, 76b, be provided in support plate 71 below, be connected by the connecting portion of connecting portion 80 with washer main body 1.
Gap W between the columnar portion of above-mentioned fitting portion 83
2Than the maintaining part 67a of the installation portion 65 that is located at washer main body 1, the fabric width W of 67b base portion
1Narrow, the gap W between the columnar portion of joint portion 84a, 84b
3Outside diameter d than the columnar portion of joint portion 66a, the 66c of installation portion 65 is narrow.85 are provided in a side of feed pipe and the feed pipe 78a that is connected each nozzle 74,77a, 77b, the connecting portion of 78b in the holding chamber 80, that connect the connecting portion 69 of washer main body 1.
The 86th, make support plate 71 left and right sides balances, prevent the equalizer that support plate 71 falls down from toilet main body 101 simultaneously, what represent among Figure 10 is by at the set lid 87 of the other end of support plate 71, be contained in lid 78 the bottom, can load onto the situation that function article storage portion that the casing that takes off 88 constitutes makes equalizer, inside at casing 88, can suitably receive and keep deodorant, fan electromotor, heater, toilet paper etc. as required, keep support plate 71 left and right sides balances.When receiving and keeping fan electromotor, heater in storage portion 86, power line sets below support plate 71.
Below, the operation that the jet element 70 with said structure is installed on the washer main body 1 describes.
At first, support plate 71 set connecting portions 82 are placed on the top of the installation portion 65 of washer main body 1, as shown in figure 15, the columnar portion of joint portion 84a, the 84b of connecting portion 82 is placed between the sidewall of the columnar portion of fixed part 66a, 66b of installation portion 65 and washer main body 1, simultaneously the arm of fitting portion 83 is placed on the both sides of the guidance part 67a of installation portion 65.In this state, depress the holding chamber 80 of support plate 71, jet element 70 has just coupled together with washer main body 1.
As shown in figure 16, make connecting portion 82 relative with installation portion 65, support plate 71 keeps vertical with washer main body 1, the columnar portion of joint portion 84a, the 84b of connecting portion 82 and the columnar portion of fixed part 66a, 66b are joined, the arm of fitting portion 83 is relative with guidance part 67a simultaneously, in this state, support plate 71 is pressed onto on the washer main body 1.Like this, joint portion 84a, 84b elastic deformation, gap W
3Open and advance, restore after the columnar portion by fixed part 66a, 66b, become the state of Figure 15, jet element 70 couples together with washer main body 1.
With jet element 70 when washer main body 1 is taken off, opposite when loading onto, with the connecting portion 82 of jet element 70 upward or slid underneath along the installation portion 65 of washer main body 1, perhaps also can firmly jet element 70 be pulled outwardly, like this, jet element 70 is subjected to the effect of above-below direction or outside institute's constant load, just can make jet element 70 break away from washer main bodys 1.
In being connected in the means of above-mentioned washer main body 1 and jet element 70, during as the top height (perhaps low) of toilet main body 101, can with the connecting portion 82 of jet element 70 along the installation portion 65 of washer main body 1 upward (or below) move, adjust the position.
In addition, because toilet main body 101 staggers with the front and back relative position of washer main body 1, when the rear portion institute allocation of jet element 70 aligning toilet main bodys 101 is had any problem, the installation portion that can select guidance part 67a and fixed part 66a, 66b by washer main body 1 to constitute for the connecting portion 82 of jet element 70, perhaps the installation portion that is made of guidance part 67b and fixed part 66a, 66c is installed, and the front and back position of jet element 70 has just been adjusted easily like this.
Also have, owing to connecting portion 82 usefulness elastomeric materials are made, so, as shown in Figure 7, be that fulcrum moves forward and backward with connecting portion 82, or with the twisting of jet element 70 planes, connecting portion 82 yet can not fall down or damage from installation portion 65 with jet element 70.But jet element 70 moves forward and backward or the plane twists when reaching institute's constant load, and jet element 70 just can break away from washer main body 1.
Like this, the means that are connected of washer main body 1 of the present invention and jet element 70 make them load onto, take off and the position adjustment all is easy to, even is that fulcrum moves forward and backward or twists with jet element 70 with connecting portion 82, can directly not cause its disengaging or damage yet, so, comprise that the toilet cleaning of jet element 70 is very convenient.
In Fig. 1,90 for being contained in distributor on the water supply bend pipe 105, and as shown in figure 18, the main feed water inlet 92 that different directions arranged and the main distributor 91 that divides prong 93 be with seal member 95, and be contained on the water supply bend pipe 105 with hat nut 96.The 94th, form the flashboard that water stream channel is used.Main feed water inlet 92 is in washing water tank 104 upper sheds, divide an end of prong 93 to connect with the feed pipe 97 of the feed water inlet 43 that is connected washer main body 1, the other end is connected with the bleed off pipe 44 of washer main body 1, near other end opening main feed water inlet 92 of the bleed off pipe 98 that is combined into one with feed pipe 97.
Next, to said structure, warm water cleaning device of the present invention operation is set and effect describes.At first, fasten the protuberance 5 and recess 6 of washer main body 1 with hand, washer main body 1 is moved into the washroom, be arranged near (right side or the left side) of toilet main body 101.Then, open seat ring 102, make the top opening of toilet main body 101, with the connecting portion 82 of jet element 70 be fitted to washer main body 1 installation portion 65, install, to about, front-back direction adjusts.Again as shown in Figure 1, jet element 70 is contained in the above the rear portion of toilet main body 101, covers seat ring 102.At this moment, nozzle accommodating chamber 72 is positioned at the back of toilet main body 101, and left and right directions is roughly at central part, equalizer 86 washer main body 1 to right side of face, be positioned at the position lower than the upper surface of toilet main body 101, keep left and right sides balance.
Then, an end of feed pipe 97 and bleed off pipe 98 is connected to from the connector 43,44 of the outstanding secondary water tank 41 of the lid 4 of washer main body 1, the other end of feed pipe 97 is connected on the branch prong 93 of the distributor 90 that is contained in water supply bend pipe 105.At this moment, with feed pipe 97 integrated near other end opening main feed water inlet 92 of distributor 90 of bleed off pipe 98.Like this, the setting of warm water cleaning device has just been finished.
What represent among the figure is the situation that washer main body 1 is arranged on toilet main body 101 left sides, but also can be arranged on its right side.In this case, the installation portion 65 of washer main body 1 can be arranged on an opposite side to that indicated in the drawings with the connecting portion 82 of jet element 70.Also have, in case of necessity, installation portion 65 can be set in the left and right sides of washer main body 1.
The warm water cleaning device of She Zhiing as described above, water tank 15, supply- water pump 60a, 60b and secondary water tank 40 set in washer main body 1 evenly, and jet element 70 is contained in the position of his 1 fore-and-aft direction substantial middle of washer main body.The other end at jet element 70 is provided with equalizer 86, and this equalizer 86 be positioned at toilet main body 101 upper surfaces below, so whole machine balancing is very good, washer main body 1 can not fall down.
In this state, opening valve 106 supplies water to washing water tank 104.At this moment, supply water for washing water tank 104 from the water that water supply bend pipe 105 flows out by main feed water inlet 92, but a part of water has wherein changed direction because of flashboard 94, flow into feed pipe 97 from minute prong 93, via secondary water tank 40, supply water by feed water inlet 42, connector 26 and feed pipe 27 feed tanks 15.By the time water tank 15 is filled, and continues to supply water to secondary water tank 40, waits until that secondary water tank 40 fills, and the water of overflow just is discharged to washing water tank 104 through overfall 44, bleed off pipe 98 by peristome.Like this, owing to flow to the water yield of washing water tank 104 from the main feed water inlet 92 of distributor 90, the water yield of the usefulness of also promptly washing one's hands increases, in addition, in the current that flow out the main feed water inlet 92 of distributor 90, added the water that bleed off pipe 98 flows out, so variation has taken place the flowing water shape, therefore can know that secondary water tank 40 has overflowed.
After water tank 15 finished with secondary water tank 40 water supply, with the plug insertion socket of power line 99 (Fig. 2), to power panel 48 and operation panel 49 power supplies, and power panel 48 powered for heater 28.At this moment, switch 32 is at upper limit position, and two have supplied electric pump 60a, 60b to be in the state that can work.
After heater 28 energisings, to the heating of the water in the water storage room 17, heated warm water flows to water supply chamber 18 by the water stream channel 22 between flashboard 21 and the lid 25, supplies with water inlet 20a, the 20b of supply-water pump 60a, 60b.That is to say that the warm water of heater 28 heating can be supplied with water inlet 20a, the 20b of supply- water pump 60a, 60b expeditiously.On the other hand, the cold water in water supply chamber 18 bottoms by the limbers 23 inflow water storage room 17 of flashboard 21, heats.Like this, the water circulation in the water tank main body 16 is controlled according to the output signal of temperature pick up, can roughly maintain fixed temperature (for example 42 ℃).Limbers 32 is set forr a short time than water stream channel 22, so the warm water of heater 28 heating is easier than limbers 23 by water stream channel 22, as mentioned above, supplies water for expeditiously water inlet 20a, the 20b of supply- water pump 60a, 60b.
During this period, can produce bubble around the heater 28, still, the direction of the water supply chamber 18 that hoists below lid 25 after these bubbles rise in water storage room 17 moves, from air vent 31, the protuberance 41 by the secondary water tank 40 of ventilating pipe 46 arrival is discharged to the outside from bleed off pipe 98.
At this moment, because lid 25 anterior side height, so the bubble that rises moves to the front portion below lid 25, a large amount of bubbles can be discharged expeditiously from the set air vent 31 of highest point.Therefore, can not take place to cause fault because bubble invades supply- water pump 60a, 60b.
In addition, when a large amount of bubbles moved, set switches clashed near meeting and the air vent 32, produce small vibration, so switch 31 can not cause physical action bad.
Also have, though because the water temperature in the water tank 15 rises or the outside of the secondary water tank of rising of room temperature has dewfall,, the dew that condenses can drip on the dish 35, concentrates on toe lateral, from connector 37, is discharged to rhone 7 via gutter 38, evaporates.Therefore, he can not get rusty the washer main body by 1 interior electric component, and power panel 48, operation panel 49 can short circuits.
After the large and small constipation bundle, the user keeps original attitude, the button 51 of the flushing buttocks on the push panel 50.Like this, supply-water pump 60a energising, work, the warm water in the water tank 15 via delivery port, pressure valve 62a, transfer valve 64, is supplied with flushing buttocks nozzle 77a from water inlet 20a.At this moment, transfer valve 64 switches to flushing buttocks nozzle 77a one side.
After the flushing buttocks was supplied with warm water with nozzle 77a, because the effect of hydraulic pressure, the flushing buttocks descended from nozzle duct 76a with nozzle 77a, from nozzle bore ejection warm water, cleaned buttocks.
Clean when finishing, the stop button 53 on the push plate 50, supply-water pump 63a quits work, and the flushing buttocks stops to spray warm water with nozzle 77a, and the flushing buttocks rises, replys former state with nozzle 77a.
During this period,,,, heat by heater 28 so the water level of secondary water tank 40 reduces and keeps the full state of water in the water tank 15 at any time owing to supply water to it continuously from the secondary water tank 40 that is communicated with it though the water in the water tank 15 will reduce, maintain fixed temperature.
At last, when water flowed to toilet main body 101 from washing water tank 104, as mentioned above, a part wherein supplied water for secondary water tank 40, waits until that water was arranged to washing water tank 104 from bleed off pipe 98 when secondary water tank 40 was filled.As used a large amount of warm water, and the water in the secondary water tank 40 uses up, the warm water drawdown in the water tank 15, and switch 31 can descend so, reaches the lower position, and supply- water pump 60a, 60b can not be switched on.
When using the flushing lower part of the body with nozzle 77b, the flushing lower part of the body on the push panel 50 is worked with button 52, the second supply-water pump 60b, just can be by cleaning with above-mentioned same effect.
As changing from the flushing buttocks with nozzle 77a and the flushing lower part of the body during with the flow of water of the warm water of nozzle 77b ejection, flow of water button 54 on can push panel 50 is adjusted, as will change the temperature of warm water the time, water temperature button 55 on can push panel 50 is adjusted.As having held deodorant in equalizer 86, the deodorizing button 56 on can push panel 50 is emitted deodorant.
When the male sex stood use, front panel 73 grades of the nozzle accommodating chamber 72 of jet element 70 were made dirty easily.In this case, the push button 57 on can push panel 50.Like this, when will washing buttocks by transfer valve 64 and switching to flooding nozzle 74 with nozzle 77a, supply-water pump 60a work, warm water from nozzle bore 75 ejection of flooding nozzle 74, as shown in figure 19, along front panel 73 to four directions ejection, with the front panel 73 of nozzle accommodating chamber 72 and near rinse well.At this moment because that side end 73a, the 73b of front panel 73 does is circular, so warm water because of its viscosity, can flow down along circular portion as shown in figure 19, can prevent to around splash.
Clean when finishing, press push button 57 once more, supply-water pump 60a quits work, and transfer valve 64 switches to flushing buttocks nozzle 77a one side simultaneously.
In this case, because the front face side of washer main body 1, as mentioned above, concavity is done in its underpart, draw back than top, so even stand in the front face side of toilet main body 101, tiptoe can not withstood yet, can be forward, so can not make dirty the front face side of toilet main body 101 and the floor of washroom.
Because the present invention, as mentioned above, conveniently be provided with to washing the supply-water pump and the supply-water pump (still, each equal double as to the supply-water pump of flooding nozzle water supply) of the flushing lower part of the body that buttocks supplies water with nozzle with nozzle water supply, so do not need change-over switch, and prolonged the life-span of supply-water pump.
Two supply- water pump 60a, 60b hang in water tank 15, are adorning elastomeric element 61a, 61b between its bottom and the base plate 3, even driven supply- water pump 60a, 60b, this vibration is absorbed by elastomeric element 61a, 61b, and washer main body 1 can not vibrated.
In the above description, explanation be that warm water cleaning device of the present invention is arranged on the situation on the existing toilet, but naturally also can be arranged on the toilet of newly establishing.
In above-mentioned example, use be to hang the supply-water pump that has warm water be communicated with at water supply chamber and from the water supply chamber to the pressure valve at any time, but the invention is not restricted to this, also can adopt the supply-water pump of other structures.
In addition, secondary water tank is provided in a side of in the washer main body in above-mentioned example, but also can be provided with respectively with the washer main body, perhaps saves secondary water tank, and feed pipe and bleed off pipe directly are connected on the washer main body (water tank).
In above-mentioned example, the structure of the installation portion 65 of washer main body 1 and the connecting portion 82 of jet element 70 as shown in the figure, but the invention is not restricted to this, as long as it is easy to loading and unloading, and up and down or left and right directions, perhaps backward the active force of twisting reach during fixed load, jet element 70 just can break away from washer main body 1, also can adopt other structure.
In above-mentioned example, that set valve is used in the delivery port of supply-water pump and the water stream channel between the nozzle is pressure valve 62a, 62b.But, the invention is not restricted to this, valve also can adopt electromagnetic valve.In this case, can be with the work interlinked open-close of two supply- water pump 60a, 60b.
In the explanation of above-mentioned example, there is no particular limitation for the relation of the position height (calling " position height of nozzle " in the following text) of each nozzle when being contained on the toilet main body 101 to the top board height of water tank 15 and jet element 70.
But, when the top board height of water tank 15 is provided with highlyer than the position height of nozzle, damage as pressure valve 62a, 62b, when the water surface elevations in the water tank 15 reached the position height of nozzle, nozzle can leak.Water inlet 20a, the 20b of supply- water pump 60a, 60b surface, and air may enter supply- water pump 60a, 60b.
So, the top board height of water tank 15 is provided with roughly the same with the position height of nozzle.Like this, even pressure valve 62a, 62b damage, nozzle can not leak yet, and water inlet 20a, the 20b of supply- water pump 60a, 60b can not surface, and air can not enter supply- water pump 60a, 60b.
In the explanation of above-mentioned example, flashboard 21 is rectangles shown in Figure 6, but the shape of flashboard 21 is not limited thereto.Figure 20 has represented other shapes of flashboard.Flashboard 21 fronts shown in the figure are コ shape, and two 21a of portion, 21b and lid 25 join.The two sides kept together in set maintaining part 25a, 25b showed on these two 21a of portion, 21b and the lid 25.Adopt this structure, the installation ratio of flashboard 21 is easier to.
In addition, flashboard 21 also can be made of one with water tank 15.
Can find out that from above-mentioned explanation warm water cleaning device of the present invention can obtain following Effect.
(1) since it by in-built with heater to the water tank that heats of the water of confession with Warm water in the water tank is delivered to the washer main body of the supply-water pump of nozzle, and had and to wash The jet element of the nozzle of the warm water ejection that clean device main body is sent here consists of water tank and supply-water pump Laterally be set up in parallel, so can make highly low, small-sized and stable washer master The warm water cleaning device of body.
(2) because in the warm water cleaning device of above-mentioned (1), water tank is by the mutual alignment Roughly become the water storage room and the water supply chamber that extends out in this water storage room's upper lateral of the shape of falling L Consist of, below water supply chamber, set supply-water pump, the feed water inlet of supply-water pump and water supply chamber knot Close, so not only can obtain the effect of above-mentioned (1), can also effectively utilize and wash The space of clean device main body. Air can not enter supply-water pump, and nozzle can normally spray at any time Go out warm water.
(3) owing in the warm water cleaning device of above-mentioned (1) or (2), supply-water pump The bottom and the base plate of washer main body between be equipped with elastomeric element, this elastomeric element will The absorption of vibrations of supply-water pump has been fallen, so can prevent washer main body driving with supply-water pump Moving and vibrate.
(4) because in the warm water cleaning device of above-mentioned (1) or (2), the top panel of water tank forms the inclined-plane, offers passage near its highest point,
(5) and, have at least a part of water tank top panel to form by water storage room's one side Low, by the high inclination of water supply chamber one side, near this top panel highest point, offer ventilation The hole, so the discharge reduction in the water storage room, heating effect improves, and has in the water supply chamber simultaneously Warm water stores fully, can supply warm water for nozzle fully. In addition, produce in the water tank Bubble can positively discharge to the outside from passage, so bubble can not invaded water supply Therefore pump can prevent and the fault that produces.
(6) because in the warm water cleaning device of above-mentioned (1), at the water tank top panel Be provided with temperature sensor and thermostat in the water storage room, so, monitoring water tank at any time The interior warm water of storing is kept fixed temperature. Because the water temperature in the water tank can be used temperature Sensor and thermostat double check are so can make safe warm water cleaning device.
(7) because in the warm water cleaning device of above-mentioned (6) record, plate in the above Water supply chamber one side is provided with switch, so even the washer main body is in skewed Water temperature in the attitude, water tank also can positively detect at any time. Because switch is established Place near the passage, when a large amount of bubbles moves to the passage of water tank upper, meeting Clash with it, produce small vibration, so can prevent from causing physical action not Very.
(8) owing in the warm water cleaning device of above-mentioned (6) or (7), thermostat Water level in water storage room reduces, and switch OFF is when supply-water pump quits work, also Some is still in water, so can at any time monitor water temperature.
(9) owing to above the connecting portion of water supply chamber and water storage room, be provided with formation water The flashboard of circulation road is so the warm water of heater heating can be by water stream channel effectively Flow into water supply chamber one side, expeditiously for supply-water pump supplies warm water, thus can be expeditiously Use warm water.
(10) because in above-mentioned (9), flashboard is by the high material of thermal conductivity factor Make, so the heat of the warm water of water storage room's one side can be transmitted to water supply by flashboard The warm water of chamber one side. Therefore, even be provided with lock at the connecting portion of water supply chamber and water storage room Plate can prevent that still the warm water temperature of water supply chamber one side from descending.
(11) because in above-mentioned (9) and (10), the flashboard bottom is provided with water flowing The hole, so warm water circulates in water storage room and water supply chamber, the warm water in the water tank is all Temperature can be kept equalization.
(12) owing on the delivery port and the water stream channel between the nozzle of supply-water pump, establish Have when above-mentioned supply-water pump work and open this passage, when above-mentioned supply-water pump quits work, close Nozzle closes the valve of this passage, so when supply-water pump quit work, can not leak yet.
(13) in above-mentioned (12) because valve adopted pressure valve, institute in order to Just can prevent that with simple structure nozzle from leaking.
Also have, because pressure valve is set to be subjected to than feed water inlet and toilet main body are set The circulation road of fetching boiling water under the big pressure-acting of ground drop, so, be at jet element Natural when state is set, even take off from the toilet main body at jet element, be placed on In the time of on the floor, the nozzle that is contained on the jet element can not leak yet. Like this, jet element Can be placed on the floor of toilet, cleaning etc. are very convenient.
(14) in addition, in above-mentioned (12) or (13), because the top of water tank Nozzle location height when Board position and jet element are contained on the toilet main body is roughly the same, Even so valve damages, nozzle can not leak yet, the water inlet of supply-water pump can not expose The water surface, air can not enter supply-water pump.
(15) owing to the warm water cleaning device in above-mentioned (1), (9) or (12) In, supply-water pump is by having water inlet and delivery port and the pump that holds the water supply pump chamber of impeller Cover, and the non-self prime pump of impeller drive motor formation, impeller are fixed on motor On the output shaft, when with seal member output shaft being sealed, at seal member and electricity Discoideus water fender is housed on the output shaft between the machine, thus the indoor water of supply-water pump because of Oil sealing and can not leaking even leak, also can drop on the water fender, so can be because of motor Rotation, be subjected to the effect of centrifugal force and disperse, can not invade motor. Therefore, can in case End motor and break down because of immersion, can improve the reliability of warm water cleaning device.
(16) because in the warm water cleaning device of above-mentioned (15), motor has one at least Part is contained in the tubular motor accommodation section set on the motor mounting plate, even so water Case leaks, and also can not cause harmful effect to motor, so can improve the warm water cleaning dress The reliability of putting.
[explanation of symbol]
1 washer main body, 5 protuberances, 6 recesses, 15 water tanks, 17 Water storage room, 18 water supply chambers, 21 flashboards, 23 limbers, 25 lids, 28 heaters, 29 thermostats, 30 temperature sensors, 31 floats are opened Close 33 temperature fuses, 35 dishes, 38 drainpipes, 40 secondary water Case, 46 breather pipes, 48 power panels, 49 operation panels, 50 operating surfaces Plate, 60a, 60b supply-water pump, 62a, 62b pressure valve, 65 spray nozzle parts The installation portion of part, 70 jet elements, 71 support plates, 2 nozzles hold The chamber, the rounded portions of 73a, 73b front panel, 74 flooding nozzles, 80 Holding chamber, 83 connecting portions, 86 balancers, 90 distributors, 97 supply Water pipe, 98 overflow pipes, 100 water closets, 101 toilet main bodys, 102 seat rings, 110 pump covers, 111 water supply pump chambers, 112 water inlets, 115 delivery ports, 116 impellers, 117 motors, 118 output shafts, 124 Seal member, 125 water fenders, 126 motor mounting plates, 127 motors hold Receive section.
Claims (16)
1. warm water cleaning device, it is characterized in that by interior dress with heater to the water water tank that heats and the washer main body of the warm water in the water tank being delivered to the supply-water pump of nozzle of confession,
And the jet element formation with nozzle of the warm water ejection that the washer main body is sent here,
Above-mentioned water tank and supply-water pump laterally are set up in parallel.
2. warm water cleaning device according to claim 1, it is characterized in that water tank is roughly become the water storage room of the shape of falling L and the water supply chamber that extends out in this water storage room's upper lateral to constitute by the mutual alignment, set supply-water pump below above-mentioned water supply chamber, the water inlet of this supply-water pump combines with above-mentioned water supply chamber.
3. warm water cleaning device according to claim 1 and 2 is characterized in that setting elastomeric element between the base plate of the bottom of supply-water pump and washer main body.
4. warm water cleaning device according to claim 1 and 2 is characterized in that the top panel of water tank forms the inclined-plane, offers aspirating hole near its highest point.
5. warm water cleaning device according to claim 1 and 2, it is characterized in that having at least a part of water tank top panel form low by water storage room's one side, by the high inclination of water supply chamber one side, near this top panel highest point, offer aspirating hole.
6. warm water cleaning device according to claim 1 is characterized in that the water storage room of water tank top panel is provided with temperature pick up and thermostat.
7. warm water cleaning device according to claim 6 is characterized in that water supply chamber one side of plate is provided with switch in the above.
8. according to claim 6 or 7 described warm water cleaning devices, it is characterized in that thermostat install when switch OFF, also have a part at least in water.
9. warm water cleaning device, it is characterized in that by interior dress with heater to the water water tank that heats and the washer main body of the warm water in the water tank being delivered to the supply-water pump of nozzle of confession,
And the jet element formation with nozzle of the warm water ejection that the washer main body is sent here,
Above-mentioned water tank is made of with the water supply chamber that is connected in this water storage room top, disposed above-mentioned supply-water pump the water storage room that has disposed above-mentioned heater, is provided with the flashboard of formation waterway in this water supply chamber and above-mentioned water storage room coupling part.
10. warm water cleaning device according to claim 9 is characterized in that above-mentioned flashboard is to make with the high material of coefficient of thermal conductivity.
11., it is characterized in that offering at least the little limbers littler than above-mentioned waterway in the bottom of above-mentioned flashboard according to claim 9 or 10 described warm water cleaning devices.
12. a warm water cleaning device, it is characterized in that by interior dress with heater to the water of confession water tank that heats and the washer main body of the warm water in the water tank being delivered to the supply-water pump of nozzle,
And the jet element formation with nozzle of the warm water ejection that the washer main body is sent here,
From being arranged at than the water supply bend pipe of said nozzle above more to the warm water cleaning device of above-mentioned cistern water supply,
In the delivery port of above-mentioned supply-water pump and the water stream channel between the said nozzle valve is housed, this valve is opened this water stream channel when above-mentioned supply-water pump starts, close this water stream channel when above-mentioned supply-water pump stops.
13. warm water cleaning device according to claim 12 is characterized in that above-mentioned valve is to be set at making the pressure valve that the time spent can open above-mentioned water stream channel greater than above-mentioned feed water inlet and the pressure that the drop on above-mentioned toilet main body ground is set.
14., it is characterized in that the position height of nozzle was roughly the same when the top board position of above-mentioned water tank and said nozzle parts were contained on the above-mentioned toilet main body according to claim 12 or 13 described warm water cleaning devices.
15., it is characterized in that above-mentioned supply-water pump according to claim 1,9 or 12 described warm water cleaning devices, be by having water inlet and delivery port and hold the pump cover of the water supply pump chamber of impeller, and the non-self-absorption water supply pump that constitutes of impeller drive motor,
Impeller is fixed on the output shaft of above-mentioned motor, when with seal member this output shaft being sealed, on the output shaft between sealing parts and the above-mentioned motor discoideus watertight shutter is housed.
16., it is characterized in that above-mentioned supply-water pump according to claim 1,9 or 12 described warm water cleaning devices, be by having water inlet and delivery port and hold the pump cover of the water supply pump chamber of impeller, and the non-self-absorption water supply pump that constitutes of impeller drive motor,
Impeller is fixed on the output shaft of above-mentioned motor, when this output shaft being sealed with seal member, on the output shaft between sealing parts and the above-mentioned motor, discoideus watertight shutter is housed, and motor has a part to be contained in the motor accommodation section of tubular at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96108995 CN1153849A (en) | 1995-08-30 | 1996-05-17 | Warm water cleaning device |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP221438/95 | 1995-08-30 | ||
| JP221439/95 | 1995-08-30 | ||
| JP221440/95 | 1995-08-30 | ||
| JP221437/95 | 1995-08-30 | ||
| CN 96108995 CN1153849A (en) | 1995-08-30 | 1996-05-17 | Warm water cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1153849A true CN1153849A (en) | 1997-07-09 |
Family
ID=5120140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96108995 Pending CN1153849A (en) | 1995-08-30 | 1996-05-17 | Warm water cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1153849A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102171400A (en) * | 2008-10-07 | 2011-08-31 | 熊津豪威株式会社 | Nozzle assembly of toilet bidet and control method thereof |
| CN104846995A (en) * | 2015-05-27 | 2015-08-19 | 嘉兴舒安科技有限公司 | Water heating system of sanitary appliance |
| WO2021057045A1 (en) * | 2019-09-27 | 2021-04-01 | 厦门科牧智能技术有限公司 | Method for determining anomalousness of heating assembly, and sanitary cleaning device |
| CN113026880A (en) * | 2021-03-03 | 2021-06-25 | 陈雪琴 | Intelligent closestool with prevent frostbite and split sterilizing equipment |
-
1996
- 1996-05-17 CN CN 96108995 patent/CN1153849A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102171400A (en) * | 2008-10-07 | 2011-08-31 | 熊津豪威株式会社 | Nozzle assembly of toilet bidet and control method thereof |
| US8584269B2 (en) | 2008-10-07 | 2013-11-19 | Woongjin Coway Co., Ltd. | Nozzle assembly of toilet bidet and control method thereof |
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| CN104846995A (en) * | 2015-05-27 | 2015-08-19 | 嘉兴舒安科技有限公司 | Water heating system of sanitary appliance |
| WO2021057045A1 (en) * | 2019-09-27 | 2021-04-01 | 厦门科牧智能技术有限公司 | Method for determining anomalousness of heating assembly, and sanitary cleaning device |
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| CN113026880B (en) * | 2021-03-03 | 2022-07-29 | 陈雪琴 | Intelligent closestool with prevent frostbite and split sterilizing equipment |
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