CN201420302Y - Human body irrigation device with enteroclysis function - Google Patents
Human body irrigation device with enteroclysis function Download PDFInfo
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- CN201420302Y CN201420302Y CN2009201509371U CN200920150937U CN201420302Y CN 201420302 Y CN201420302 Y CN 201420302Y CN 2009201509371 U CN2009201509371 U CN 2009201509371U CN 200920150937 U CN200920150937 U CN 200920150937U CN 201420302 Y CN201420302 Y CN 201420302Y
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- bowel lavage
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Abstract
The utility model discloses a human body irrigation device with an enteroclysis function, which comprises a spray head 11, a spray pipe 21 and a valve 31. The spray pipe 21 is connected with the sprayhead 11 and provided with a passage 22a for supplying irrigation water for the spray head, the valve 31 is connected with the spray pipe and provided with a valve body 32 and a valve base 33 for arranging the valve body, a valve chamber 38 communicated with a water pump 51 is arranged inside the valve body, the valve chamber can be communicated with the passage through a water spray selecting valve 30 which can be opened and closed controllably, the spray head is equipped with an enteroclysis irrigation spray nozzle 12a for spraying irrigation water in a straight water column, the inner boreof the enteroclysis irrigation spray nozzle is in conical cutter head form, the enteroclysis irrigation spray nozzle is provided with a water inlet and an water outlet, and the diameter phi B of the water inlet is larger than the diameter phi A of the water outlet. The human body irrigation device forms a non-divergent high-density water column to inject and irrigate the inside of a rectum by 5-10cm, can effectively wet and soften hard objects inside the human body, decomposes dry and caked defecation, and is conductive to defecating and achieving the effect of enema irrigation.
Description
Technical field
The utility model relates to a kind of device with flushing bodily fuctions, particularly a kind of toilet that can carry out bowel lavage by water spray.
Background technology
Bowel lavage is a kind of clinically common NP for the treatment of constipation, its objective is the gas that helps patient's defecate and accumulate.The patient is when carrying out the bowel lavage operation, because of needs insert pipe by anus in rectum.This method exists a lot of defectives: the first, and when intubate, patient is hemorrhoid patients particularly, can feel very pain, brings misery to patient; The second, because patient fears bowel lavage, therefore when intubate, cause anal sphincter to shrink, be unfavorable for the insertion of pipe; The 3rd, each bowel lavage all needs to plug pipe, and for around the lubricated anal tube front end of alleviating pain employing lubricating method and the patient's anus, therefore makes the bowel lavage operation seem very loaded down with trivial details and inconvenient.
At present, developed the multiple flusher that is suitable for the human body cleaning, these devices mostly are the outside of flushing human body, can not realize rectum inside is washed.
For example, publication number is to disclose a kind of water injector that human body is cleaned in the patent application of CN1484724A, this water injector has swirling chamber and the water body that is placed in the swirling chamber, wherein water body has the water spray position and is positioned at swirling chamber and tiltable indoor position, the current that flow into swirling chamber produce the stream that circles round that circles round around indoor position, what the current difference that the stream that circles round produces around indoor position made water body is favouring the position oscillation of swirling chamber, such water injector can clean the wider scope of human body and promote the reliability that water sprays, simultaneously avoid again using the ozzle driving arrangement, reduced vibration and noise.But this water injector is not suitable for the darker position of human body such as the cleaning of rectum.
And for example, publication number provides a kind of human body washing device for the patent application of CN1341186A.The shower nozzle of this flusher has the flushing water minor air cell that is positioned under the hole for water spraying and passes through the connection of path access, this flushing water minor air cell is the hollow chamber with internal perisporium of inclination, be used for being connected with this flushing water minor air cell is eccentric to the shower nozzle stream of flushing water minor air cell supply flushing water, make from the flushing water of shower nozzle stream inflow inside, flushing water minor air cell, circle round on one side from the hole for water spraying water spray on one side, thereby obtain helical form or fall the water spray form of circling round of frusto-conical along flushing water minor air cell internal perisporium.This flusher can be realized not moving with nozzle and enlarges the backwashing manner of 2 dimension flushing scopes.What equally, this flusher formed is that the non-rectilinear current can't be realized the flushing to rectum.
In addition, also there is the uniform inadequately problem of the stream that circles round in the disclosed water injector of above-mentioned prior art.
In addition, disclose a kind of multi-functional sitting bath among the CN1997798A, it also has extra function except having the general function that cleans genital area and anal regions, for example at constipation crowd's clysis function.This sitting bath discloses anus cleaning function, hip bath cleaning function and clysis function has been arranged on structure in the single nozzle, and its nozzle is inserted in the central lower of sitting bath main body extendedly, and the rinse water that has certain pressure by injection stimulates anus.There are a plurality of defectives in this sitting bath: for example, because water tank is arranged in the main frame, the volume of heating water tank is restricted, and the warm water water yield that therefore can continue supply in the process of bowel lavage is less, can not continue to adopt warm water to carry out bowel lavage, can only spray the warm water in about fifties seconds usually; The straight line current of bowel lavage nozzle ejection are stable inadequately and influence enema effect; The water route converter of control supply rinse water is not easy to assembling influences operate as normal or the like with leaking easily.
Summary of the invention
Primary and foremost purpose of the present utility model be at above problem provide a kind of can be to the human body washing device that washes in the rectum.
For realizing the utility model purpose, the human body washing device that the utility model provides comprises shower nozzle; Jet pipe links to each other with shower nozzle, has the passage to shower nozzle supply flushing water; Valve, link to each other with jet pipe, valve seat with valve body and arrangement valve body, establish the valve pocket that is connected with water pump in the valve body, valve pocket selects valve to communicate with passage by the water spray of controlled switching, wherein establish on the shower nozzle and spray the linearly bowel lavage flooding nozzle of the flushing water of water column, the endoporus of bowel lavage flooding nozzle in the form of a truncated cone and have water inlet and delivery port, and the diameter of phi B of water inlet is greater than the diameter of phi A of delivery port.
Particularly, the circular cone apex angle that is round frustoconical interior bore satisfies 0＜α≤15 °, and the delivery port diameter of phi A of endoporus is 1 with the ratio of the length L of endoporus: 3-20.
In addition, also comprise: motor, itself and valve seat fix, and motor has the power transmission shaft that stretches in the valve seat; Water spray is selected rotating shaft, and one end and power transmission shaft are fixed, and the other end stretches in the valve pocket, on it successively suit holddown spring and water spray select control member, the pressure effect by holddown spring makes water spray select control member closely to contact with the selection valve of spraying water.Wherein, water spray is selected control member to comprise water spray selection compressing tablet and is fixed on water spray to select the water spray on the compressing tablet to select rubber cushion, water spray selects to be provided with on the compressing tablet compressing tablet water spray selecting hole, and water spray selects to be provided with on the rubber cushion rubber cushion water spray selecting hole that communicates with compressing tablet water spray selecting hole; Water spray is selected to establish the valve hole on the valve, selects rotating shaft to drive water spray by spraying water and selects the control member rotation that valve hole and compressing tablet water spray selecting hole and rubber cushion water spray selecting hole are connected, thereby valve pocket is communicated with passage.
Particularly, shower nozzle is made up of nozzle boss and the nozzle cap that is fastened on the nozzle boss.Wherein, establish the bowel lavage water cavity of perforation in the nozzle boss, the bowel lavage flooding nozzle is placed in bowel lavage with in the water cavity, and the bowel lavage flooding nozzle communicates with passage with water cavity by bowel lavage.
Another purpose of the present utility model provides a kind of multi-functional human body washing device that has, and the straight line water column that it not only can jetting stability is to washing in the rectum, and can effectively clean anus position and women position.
For realizing above-mentioned the utility model purpose, the electronic water closet that provides comprises: shower nozzle has bowel lavage flooding nozzle, buttocks flooding nozzle and women's flooding nozzle; Jet pipe links to each other with shower nozzle, have respectively to bowel lavage flooding nozzle buttocks flooding nozzle and women's flooding nozzle supply flushing water first to third channel; Valve, link to each other with jet pipe, valve seat with valve body and arrangement valve body, establish the valve pocket that is connected with water pump in the valve body, the water spray of valve pocket by controlled switching selects valve to communicate to third channel with first selectively, wherein, the endoporus of bowel lavage flooding nozzle in the form of a truncated cone and have water inlet and delivery port, and the diameter of phi B of water inlet is greater than the diameter of phi A of delivery port.
Wherein, the buttocks flooding nozzle has nozzle shaft and nozzle shaft placing chamber, nozzle shaft is arranged in the nozzle shaft placing chamber by the nozzle shaft joint ring that is placed in its top, nozzle shaft top has along the axial hole of its axis extension and the radial hole that radially extends, axial hole communicates with the nozzle shaft placing chamber by radial hole, water inlet is established in the bottom of nozzle shaft placing chamber, and water inlet is positioned on the tangent line of nozzle shaft outer circumference surface.
Wherein, women's flooding nozzle has the shower nozzle mold insert that is placed in the shower nozzle, establishes the women's hole for water spraying that washes the wash water ejection for the women on the shower nozzle mold insert, and the women sets out the mouth of a river with the top of hole for water spraying, and the delivery port next door is located at the inner air inlet port that communicates with it of shower nozzle.
Particularly, the circular cone apex angle that is round frustoconical interior bore satisfies 0＜α≤15 °, and the delivery port diameter of phi A of endoporus is 1 with the ratio of the length L of endoporus: 3-20.
In addition, also comprise: motor, itself and valve seat fix, and motor has the power transmission shaft that stretches in the valve seat; And water spray selects rotating shaft, and one end and power transmission shaft are fixed, and the other end stretches in the valve pocket, on it successively suit holddown spring and water spray select control member,, the pressure effect by holddown spring makes that water spray is selected control member, the selection valve closely contacts with spraying water.
Wherein, water spray is selected control member, comprises water spray selection compressing tablet and is fixed on water spray to select the water spray on the compressing tablet to select rubber cushion, water spray selects to be provided with on the compressing tablet compressing tablet water spray selecting hole, and water spray selects to be provided with on the rubber cushion rubber cushion water spray selecting hole that communicates with compressing tablet water spray selecting hole; Water spray is selected to establish on the valve bowel lavage valve hole, buttocks flushing valve aperture of door and women's flushing valve aperture of door and is communicated to third channel with first respectively, select rotating shaft to drive water spray by water spray and select control member, rotate one of bowel lavage valve hole, buttocks flushing valve aperture of door and women's flushing valve aperture of door and compressing tablet water spray selecting hole and rubber cushion water spray selecting hole are connected, thereby realize that valve pocket communicates to one of third channel with first.
Particularly, shower nozzle is made up of nozzle boss and the nozzle cap that is fastened on the nozzle boss.Wherein, establish the bowel lavage water cavity of perforation in the nozzle boss, the bowel lavage flooding nozzle is placed in bowel lavage with in the water cavity, and the bowel lavage flooding nozzle communicates with first passage with water cavity by bowel lavage.
Wherein, the sectional area of women's flushing valve aperture of door is the 1/6-1/12 of the sectional area of bowel lavage valve hole or buttocks flushing valve aperture of door.
The utility model has the advantages that:
1, the utility model can be massaged anus acupoint on every side by conveniently controlling in warm water defaecation current flushing anus position and the rectum, and lubricated enteron aisle makes free movement of the bowels.
2, the bowel lavage nozzle arrangements of the utility model design pours into and washes 5-10cm in the rectum by forming the high density water column of not dispersing, hard thing in can effectively moistening and softening body, the stool of decomposing dried cake, help defaecation and reach the effect that bowel lavage cleans, that has been brought when having avoided the elderly and hemorrhoid patients to carry out bowel lavage by intubate is painful and inconvenient.
3, shower nozzle of the present utility model is provided with the nozzle of three kinds of functions, has not only made things convenient for the user, and makes the more compact structure of product.Particularly, nozzle shaft and nozzle shaft placing chamber structure that buttocks flooding nozzle of the present utility model adopts make the spiral flow that is ejected more even, structure that women's flooding nozzle is adopted and less women can make women's flooding nozzle eject very soft current with the flushing valve aperture of door, therefore make the user feel more comfortable when flushing buttocks and women position.
4, seat ring of the present invention and/or flap all have the inner chamber of the flushing water stored that is connected with heating water tank, therefore in flushing process, can provide and more heat warm water and carry out bowel lavage, compare existing ordinary electronic toilet, increased the dischargeable capacity of warm water storage, the lasting output of warm water increases greatly, prolong the warm water enema time, reached more than 120 seconds, significantly improved enema effect.
5, the utility model keeps electric heater to connect when bowel lavage, therefore can continue to supply warm water, avoids the pessimal stimulation of cold water to human body, has prolonged the bowel lavage time and has improved enema effect.
6, the water spray selection mechanism in the valve of the present utility model is selected rubber cushion by select compressing tablet and water spray to select to be provided with between the valve the flexible water spray of selecting compressing tablet to be one with water spray at water spray, the selection mechanism of not only being convenient to spray water is assemblied in the valve pocket, guarantee that water spray selects compressing tablet that valve pocket and first is connected to one of third channel, and can make valve pocket with first when one of third channel communicates, flushing water can not leak into other passage, therefore guarantees effectively to realize each independently washing capacity.
7, shower nozzle of the present utility model forms by nozzle cap is fastened on the nozzle boss, and therefore shower nozzle of the present utility model is convenient to make and assembling.
Description of drawings
Fig. 1 is the elevation of the utility model electronic water closet;
Fig. 2 is the lateral view of the utility model electronic water closet;
Fig. 3 is the user mode schematic diagram of the utility model electronic water closet;
Fig. 4 is the installment state schematic diagram of the utility model electronic water closet flusher;
Fig. 5 is the sectional drawing of the utility model electronic water closet flusher, there is shown the sectional drawing along axis of conical butt bowel lavage nozzle 12a;
Fig. 5 a is the decomposition view of the utility model electronic water closet flusher shower nozzle;
Fig. 5 b is the decomposition view of the valve of the utility model electronic water closet human body washing device;
Fig. 5 c is another state decomposition view of the valve of the utility model electronic water closet human body washing device;
Fig. 6 is the decomposing schematic representation of the utility model electronic water closet flusher;
Fig. 7 is the elevation that water spray is selected valve in the utility model electronic water closet flusher;
Fig. 8 is the amplification sectional view of the utility model bowel lavage nozzle 12a;
Fig. 9 is the decomposition view of the utility model shower nozzle;
Figure 10 is the utility model electronic water closet bowel lavage nozzle hydraulic pressure Principles of Regulation figure.
Figure 11 is the shower nozzle sectional view along flusher longitudinal axis shown in Fig. 5 a.
Description of reference numerals: 1, flap; 2, seat ring; 3, main frame; 4, flusher; 5, infrared inductor; 6, warm-air drier air outlet; 7, deodoration system air intake vent; 11, shower nozzle; 12, nozzle cap; 12a, bowel lavage nozzle; 12b, buttocks flooding nozzle; 12c, women's flooding nozzle; 13, nozzle boss; 13a, bowel lavage water cavity; 131, bowel lavage discharge orifice; 13b, nozzle shaft placing chamber; 13c, women flooding nozzle placing chamber; 132, buttocks flushing water inlet; 14, nozzle shaft; 14a, axial hole; 14b, radial hole; 15, nozzle shaft joint ring; 16, nozzle locating ring; 17, locating ring sealing ring; 18, shower nozzle mold insert; 18a, hole for water spraying; 18b, delivery port; 18c, air inlet port; 19a, b, c, sealing ring; 20, jet pipe sealing mat; 21, jet pipe; 22a, first passage; 22b, second channel; 22c, third channel; 30, water spray is selected valve; 30a, bowel lavage valve hole; 30b, buttocks flushing valve aperture of door; 30c, women's flushing valve aperture of door; 31, valve; 32, valve body; 33 valve seats; 34, water spray is selected rubber cushion; 34a, rubber cushion water spray selecting hole; 35, water spray is selected compressing tablet; 35a, compressing tablet water spray selecting hole; 36, water spray is selected rotating shaft; 37, compress stage clip; 38, valve pocket; 39, sealing ring; 40, sealing ring; 41, motor; 42, motor transmission shaft; 43, screw; 44, slide rail; 50, sparge pipe joint; 51, water pump; 52, sparge pipe joint mounting screw; 53, O shape circle.
The specific embodiment
Describe embodiment of the present utility model with reference to the accompanying drawings in detail.
As shown in Figure 1, 2, Fig. 1,2 is respectively the elevation and the lateral view of the utility model electronic water closet.The utility model electronic water closet comprises main frame 3 and the seat ring 2 and the flap 1 that link to each other by housing hinged and main frame 3, and seat ring 2 and flap 1 can be in respectively and keep flat the position and dig successively to being the position of 115 ° of angles with horizontal level.
With reference to Fig. 1, shown in 2 and 3, electronic water closet of the present utility model also has telescopic flusher 4, flusher 4 profiles in a tubular form, as shown in Figure 3, flusher 4 of the present utility model (for example is installed in the interior also downward-sloping certain angle of main frame, be 35 ° with horizontal direction) slide rail 44 on, and can slidably reciprocate at the drive lower edge of transmission mechanism (not shown) slide rail 44, make flusher 4 stretch out and withdraw along angle shown in Figure 1, it was not retracted to main frame inside when flusher 4 was not worked, stretch out main frame during work, and with horizontal direction at an angle, be called the flushing angle, as shown in Figure 2, be 35 °, so that make flushing current be in the water (flow) direction of being convenient to wash by flusher 4 ejections.
5 and 6 structures of describing flusher 4 of the present utility model in detail with reference to the accompanying drawings.Fig. 5 is the longitudinal sectional drawing of flusher 4, as shown in Figure 5, the utility model flusher 4 comprises shower nozzle 11, jet pipe 21, valve 31 and the motor 41 that connects successively vertically, wherein shower nozzle 11 is made up of nozzle boss 13 and the nozzle cap 12 that is fastened on the nozzle boss 13, forms three nozzles that are arranged in order vertically on the nozzle cap 12: bowel lavage nozzle 12a, buttocks flooding nozzle 12b and women flooding nozzle 12c; Establish in the nozzle boss 13 respectively the bowel lavage that communicates with flooding nozzle 12c with bowel lavage nozzle 12a, buttocks flooding nozzle 12b and women with water cavity 13a, nozzle shaft placing chamber 13b, women with flooding nozzle placing chamber 13c; Three passages that extend are vertically established in jet pipe 21 inside: first passage 22a, second channel 22b, third channel 22c are used for communicating with flooding nozzle placing chamber 13c with water cavity 13a, nozzle shaft placing chamber 13b, women with bowel lavage respectively; Valve 31 is made up of valve seat 33 and the valve body 32 that docks with valve seat 33, and valve seat 33 is fixed with the housing of motor 41.
Shown in Fig. 5 b, be provided with valve pocket 38 in the valve body 32, the one end is selected valve 30 sealings by water spray, and the other end docks with valve seat 34 and is sealed by valve seat 33.Establish water spray in the valve pocket 38 and select rotating shaft 36, water spray is selected an end of rotating shaft 36 to be placed in the endoporus of valve seat 33 and is inserted by the power transmission shaft 42 with motor 41 that it is inner and coupled, its other end is suit holddown spring 37 successively, water spray selects compressing tablet 35 and water spray to select rubber cushion 34, water spray is selected on the compressing tablet 35 a plurality of projectioies (as shown in Figure 6) to be set, water spray selects rubber cushion 34 to be provided with and these protruding corresponding groove, by being inserted, projection make water spray select compressing tablet 35 and water spray to select rubber cushion 34 to be fixed into one in the groove, fixedly all-in-one-piece water spray selection compressing tablet 35 and water spray select rubber cushion 34 being pressed against under the elastic force effect of holddown spring 37 on the water spray selection valve 30, water spray selects compressing tablet 35 to have a compressing tablet water spray selecting hole 35a, and water spray selects rubber cushion 34 to have a rubber cushion water spray selecting hole 34a corresponding with compressing tablet water spray selecting hole 35a.
As Fig. 5 b, Fig. 5 c and shown in Figure 7, water spray selects to have three holes on the valve 30, comprise bowel lavage valve hole 30a, buttocks flushing valve aperture of door 30b and women's flushing valve aperture of door 30c, wherein women's flushing valve aperture of door 30c is less than bowel lavage valve hole 30a, buttocks flushing valve aperture of door 30b.Bowel lavage valve hole 30a, buttocks flushing valve aperture of door 30b and women's flushing valve aperture of door 30c communicate with first to third channel 22a-22c respectively, and compressing tablet water spray selecting hole 35a can communicate with one of bowel lavage valve hole 30a, buttocks flushing valve aperture of door 30b and women's flushing valve aperture of door 30c.
Because selecting rubber cushion 34 to be arranged on water spray, water spray select compressing tablet 35 and water spray to select between the valve 30, pressure effect by holddown spring 37 makes formation sealing therebetween, compressing tablet water spray selecting hole 35a and bowel lavage valve hole 30a have been prevented, buttocks flushing valve aperture of door 30b and women's flushing valve aperture of door 30c one of them when communicating, water in the valve pocket 38 leaks by other valve hole, for example, shown in Fig. 5 c, when compressing tablet water spray selecting hole 35a communicates with bowel lavage valve hole 30a, water in the valve pocket 38 is by flowing into first passage 22a by compressing tablet water spray selecting hole 35a and bowel lavage valve hole 30a, because water spray is selected the sealing function of rubber cushion 34, prevent that the water in the valve pocket 38 from leaking into second and third channel 22b by buttocks flushing valve aperture of door 30b and women's flushing valve aperture of door 30c, among the 22c.
In addition, because water spray selects rubber cushion 34 and water spray to select compressing tablet 35 to be fixed into one, keep closely contacting the sealing that realizes valve pocket 38 by holddown spring 37 with valve 30, only come respectively and bowel lavage valve hole 30a in when work by a compressing tablet water spray selecting hole 35a who selects at water spray to be provided with on the compressing tablet 35, one of buttocks flushing valve aperture of door 30b and women's flushing valve aperture of door 30c connect and can realize respectively to first to third channel 22a, 22b and 22c supply water, therefore the inner surface that the external peripheral surface that does not need to make water spray select compressing tablet 35 when assembling closely contacts valve pocket 38 guarantees the sealing of valve pocket 38, has made things convenient for assembling.
Can adopt seat ring 2 and/or flap 1 to work as water tank among the present invention, shown in Fig. 2,4, seat ring 2 and flap 1 all have internal cavities, by the heating water tank (electric heater is set in the heating water tank) that is provided with in its internal cavities and the main frame is connected, so that increase the water-storing tank dischargeable capacity, water tank capacity is increased to more than 1.2 liters, can guarantee like this when needs carry out bowel lavage work, to continue supply warm water.When for example only adopting seat ring 2 to make water tank, one end of seat ring 2 is linked to each other with heating water tank, the other end links to each other with water pump 51, when carrying out bowel lavage work, electric heater in the heating water tank keeps connecting, start water pump 51, the heated hot water seat ring 2 of flowing through is pumped in the valve pocket 38 so that the supply wash water by water pump 51 in heating water tank.If when adopting seat ring 2 and flap 1 to make water tank simultaneously, an end of seat ring 2 and flap 1 can be connected heating water tank simultaneously, seat ring 2 is connected water pump 51 simultaneously with flap 1 other end.
During 4 work of the utility model flusher, starter motor 41, drive water spray by motor transmission shaft 42 and select rotating shaft 36 rotations, a valve hole making water spray select compressing tablet 35 and water spray to select rubber cushion 34 to rotate in three valve holes on compressing tablet water spray selecting hole 35a and rubber cushion water spray selecting hole 34a and the water spray selection valve 30 communicates, for example, compressing tablet water spray selecting hole 35a and rubber cushion water spray selecting hole 34a are communicated with bowel lavage valve hole 30a, this moment can be by first passage 22a and bowel lavage nozzle 12a water spray, so that carry out the bowel lavage operation.Similarly, compressing tablet water spray selecting hole 35a and rubber cushion water spray selecting hole 34a are communicated, by second channel 22b and buttocks flooding nozzle 12b water spray, so that carry out the buttocks flushing with buttocks flushing valve aperture of door; Compressing tablet water spray selecting hole 35a and rubber cushion water spray selecting hole 34a and women's flooding nozzle 12c are communicated, by third channel 22c and women's flooding nozzle 12c water spray.
Refer again to the structure that accompanying drawing 5a and 6 describes shower nozzle in detail.Establish bowel lavage flooding nozzle 12a, buttocks flooding nozzle 12b and women flooding nozzle 12c on the nozzle cap 12, establish bowel lavage water cavity 13a, the nozzle shaft placing chamber 13b and the women flooding nozzle placing chamber 13c that are used to settle each nozzle in the nozzle boss 13.
The structure of bowel lavage flooding nozzle 12a at first is described.Owing in the bowel lavage operation, require to pour 5-10cm in the rectum, therefore require the channelling of flow that penetrates, i.e. the water column of Xing Chenging shape linearly by the current of bowel lavage flooding nozzle 12a ejection.The endoporus of nozzle 12a shown in Figure 5 is slight conical butt, make its inlet diameter slightly greater than the outlet diameter, for example, the delivery port diameter of phi 1 of endoporus is 1.3mm, water inlet diameter of phi 2 is 1.5mm, when the endoporus length L was 14.7mm, if the hydraulic pressure of supply nozzle 12a is 0.07-0.12MPa, then the straight line water column of nozzle 12a formation can be injected rectum 5-10cm.
Therefore, in order to make nozzle 12a realize spraying the straight line water column, the angle of circular cone apex angle of frustoconical interior bore that should make nozzle 12a is greater than 0 ° and less than 15 °, preferred 3 ° to 10 °, sectional view with reference to Fig. 5 a, this frustum of a cone drift angle refers to the angle of cut of the extended line of the wall that illustrates frustoconical interior bore, the outlet diameter Φ of diagram frusto-conical hole
ABe 0.8-2.5mm, preferred 1.2-1.4mm, and outlet diameter Φ
AWith endoporus length L proportion be: Φ A: L=1: 3-20, preferred 1: 5-15.
The axis approximate vertical of the axis of nozzle 12a and shower nozzle 11.
For the ease of making and prevent to form turbulent flow, bowel lavage connects vertically with water cavity 13a, the so-called perforation is meant its cross section vertically about equally, perhaps slight convergent, vertically end is not established the discharge orifice that sectional area dwindles suddenly, does not establish the discharge orifice that diameter is substantially equal to the diameter of bowel lavage flooding nozzle 12a in other words.As shown in Figure 5, bowel lavage discharge orifice 131 is along bowel lavage water cavity 13a distal portion longitudinally among the present invention.
Usually, when nozzle 12a oral area is 0.07-0.12MPa apart from the about 40mm of anus, hydraulic pressure by water pump 51 supply nozzle 12a, can realize clysis function, consider and therefore the hydraulic pressure of water pump 51 is brought up to 0.08-0.13MPa because valve causes about pressure loss of about 10%.
The following describes the structure of buttocks flooding nozzle 12b.Buttocks flooding nozzle 12b comprises the nozzle shaft 14 that is placed among the cylindrical circular nozzle shaft placing chamber 13b of cardinal principle, shown in Fig. 5 a, nozzle shaft placing chamber 13b is a cylindrical cavity, and its axis is to (left of drawing) top rake certain angle, and the angle between the axis of shower nozzle 11 is 70-90 °.
As shown in Figure 9, the buttocks flusher has nozzle shaft 14, is placed in the nozzle shaft joint ring 15 and the nozzle locating ring 16 on nozzle shaft 14 tops, nozzle locating ring 16 outer periphery O shapes circle successively.Have certain interval between the endoporus of nozzle locating ring 16 and nozzle shaft 14 external surfaces, make nozzle shaft 14 to swing with respect to the axis of nozzle shaft placing chamber 13b within the specific limits.Establish along the axial hole of its axis extension position corresponding with nozzle locating ring 16 in the nozzle shaft 14, and establish the radial hole that radially extends and communicate along it with axial hole, as shown in Figure 9, comprise four radial holes that are uniformly distributed along the circumference in the present embodiment, axial hole communicates with nozzle shaft placing chamber 13b by radial hole.After the flushing water among the second channel 22b enters in the nozzle shaft placing chamber 13b by the buttocks flushing water inlet 132 that extends along the tangential direction of the external cylindrical surface of cylindrical spout axle 14 (as shown in figure 11), formation sprays by radial hole inflow axial hole and by axial hole around the spiralling current of nozzle shaft 14 external surfaces, because nozzle shaft 14 is swung within the specific limits with respect to the axis of nozzle shaft placing chamber 13b under the effect of current, the feasible flushing water that is sprayed by flooding nozzle 12b is line formula current in the shape of a spiral.
Shown in Fig. 5 a and 9, women flooding nozzle 12c, comprise the shower nozzle mold insert 18 of the band hole for water spraying 18a in the groove that is placed on the nozzle boss 13 and be arranged on the nozzle cap 12 delivery port 18b with this hole for water spraying 18a coaxial line, the diameter of delivery port 18b is greater than hole for water spraying 18a, the former diameter can be 1.5-3 times of latter's diameter, angle between the axis of the axis of hole for water spraying 18a and delivery port 18b and shower nozzle 11 is less than the angle between the axis of the axis of nozzle shaft placing chamber 13b and shower nozzle 11, delivery port 18b establishes the side and is parallel to the air inlet port 18c that delivery port 18b extends, when women's flooding nozzle hydro-peening flushing water, can suck air by air inlet port 18c, inhaled air is sneaked into the women who ejects from hole for water spraying 18a and is used the flushing water, makes the women can more mildly wash the women position with flushing water.
In addition, as shown in Figure 7, can further make the current of hole for water spraying 18a ejection soft by dwindling the women with flushing valve aperture of door 30c, the women be the 1/6-1/12 of the sectional area of bowel lavage valve hole 30a or buttocks flushing valve aperture of door 30b with the sectional area of flushing valve aperture of door 30c.
Figure 10 has shown the theory structure of electronic water closet bowel lavage nozzle hydrostate of the present utility model.The utility model is regulated by the working power realization bowel lavage nozzle hydraulic pressure that the supply-water pump 51 of regulating pulse width modulator 62 outputs uses, and wherein the user is provided with the hydraulic pressure value of electronic water closet bowel lavage nozzle by hydraulic pressure setting device 60.Hydraulic pressure value of setting that processor 61 receives by 60 inputs of hydraulic pressure setting device converts thereof into the pulsewidth modulation parameter that is used to give pulse width modulator 62 then.Pulse width modulator 62 changes the pulsewidth of the pulse power of supply-water pump 51 uses of being exported according to this pulsewidth modulation parameter, thereby realizes the adjusting of electronic water closet bowel lavage nozzle hydraulic pressure.
Wherein hydraulic pressure input unit 60 can be a local device, also can be remote control.
Claims (14)
1, a kind of human body washing device comprises shower nozzle (11); Jet pipe (21) links to each other with shower nozzle, has the passage (22a) to shower nozzle (11) supply flushing water; Valve (31), link to each other with jet pipe, have the valve seat (33) of valve body (32) and arrangement valve body, establish the valve pocket (38) that is connected with water pump (51) in the valve body (32), valve pocket (38) selects valve (30) to communicate with passage (22a) by the water spray of controlled switching, it is characterized in that:
Establish on the shower nozzle (11) and spray the linearly bowel lavage flooding nozzle (12a) of the flushing water of water column, the endoporus of bowel lavage flooding nozzle (12a) in the form of a truncated cone and have water inlet and delivery port, and the diameter of water inlet (Φ B) is greater than the diameter (Φ A) of delivery port.
2, human body washing device as claimed in claim 1 is characterized in that the described circular cone apex angle that is round frustoconical interior bore satisfies 0＜α≤15 °, and the delivery port diameter of described endoporus (Φ A) is 1 with the ratio of the length (L) of described endoporus: 3-20.
3, human body washing device as claimed in claim 1 or 2 is characterized in that also comprising:
Motor (41), itself and valve seat (33) fix, and motor has the power transmission shaft (42) that stretches in the described valve seat;
Water spray is selected rotating shaft (36), one end and described power transmission shaft (42) are fixing, the other end stretches in the described valve pocket (38), on it successively suit holddown spring (37) and water spray select control member (34,35), the pressure effect by described holddown spring (37) makes described water spray select control member (34,35) closely to contact with described water spray selection valve (30).
4, human body washing device as claimed in claim 3, it is characterized in that: described water spray is selected control member (34,35) to comprise water spray selection compressing tablet (35) and is fixed on water spray to select the water spray on the compressing tablet (35) to select rubber cushion (34), water spray selects to be provided with on the compressing tablet (35) compressing tablet water spray selecting hole (35a), and described water spray is selected rubber cushion (34) to go up the rubber cushion water spray selecting hole (34a) that communicates with described compressing tablet water spray selecting hole (35a) is set; Described water spray is selected to establish valve hole (30a) on the valve (30), select rotating shaft (36) to drive water spray by spraying water and select control member (34,35) rotation that valve hole (30a) and compressing tablet water spray selecting hole (35a) and rubber cushion water spray selecting hole (34a) are connected, described valve pocket is communicated with described passage.
5, human body washing device as claimed in claim 1 or 2 is characterized in that: described shower nozzle (11) is made up of nozzle boss (13) and the nozzle cap (12) that is fastened on the nozzle boss (13).
6, human body washing device as claimed in claim 5, it is characterized in that: the bowel lavage water cavity (13a) of establishing perforation in the described nozzle boss (13), described bowel lavage flooding nozzle (12a) is placed in described bowel lavage with in the water cavity (13a), and described bowel lavage flooding nozzle (12a) communicates with described passage (22a) with water cavity (13a) by bowel lavage.
7, a kind of human body washing device comprises
Shower nozzle (11) has bowel lavage flooding nozzle (12a) buttocks flooding nozzle (12b) and women's flooding nozzle (12c);
Jet pipe (21) links to each other with shower nozzle, have respectively to bowel lavage flooding nozzle (12a) buttocks flooding nozzle (12b) and women's flooding nozzle (12c) supply flushing water first to third channel (22a, 22b and 22c);
Valve (31), link to each other with jet pipe, valve seat (33) with valve body (32) and arrangement valve body, establish the valve pocket (38) that is connected with water pump (51) in the valve body (32), the water spray of valve pocket (38) by controlled switching selects valve (30) to communicate to third channel (22a, 22b and 22c) with first selectively, it is characterized in that:
The endoporus of bowel lavage flooding nozzle (12a) in the form of a truncated cone and have water inlet and delivery port, and the diameter of water inlet (Φ B) is greater than the diameter (Φ A) of delivery port.
8, human body washing device as claimed in claim 7, it is characterized in that: described buttocks flooding nozzle has nozzle shaft (14) and nozzle shaft placing chamber (13b), described nozzle shaft (14) is arranged in the described nozzle shaft placing chamber (13b) by the nozzle shaft joint ring (15) that is placed in its top, described nozzle shaft (14) top has along the axial hole of its axis extension and the radial hole that radially extends, described axial hole communicates with nozzle shaft placing chamber (13b) by described radial hole, water inlet is established in the bottom of described nozzle shaft placing chamber (13b), and described water inlet is positioned on the tangent line of nozzle shaft (14) outer circumference surface.
9, human body washing device as claimed in claim 7, it is characterized in that: described women's flooding nozzle (12c) has the shower nozzle mold insert (18) that is placed in the shower nozzle (11), establish the women's hole for water spraying (18a) that washes the wash water ejection for the women on the shower nozzle mold insert (18), the women sets out the mouth of a river (18b) with the top of hole for water spraying (18a), and delivery port (18b) next door is located at the inner air inlet port (18c) that communicates with it of shower nozzle.
10, as the arbitrary described human body washing device of claim 7 to 9, it is characterized in that: the described circular cone apex angle that is round frustoconical interior bore satisfies 0＜α≤15 °, and the delivery port diameter of described endoporus (Φ A) is 1 with the ratio of the length (L) of described endoporus: 3-20.
11, as the arbitrary described human body washing device of claim 7 to 9, it is characterized in that also comprising:
Motor (41), itself and valve seat (33) fix, and motor has the power transmission shaft (42) that stretches in the described valve seat;
Water spray is selected rotating shaft (36), one end and described power transmission shaft (42) are fixing, the other end stretches in the described valve pocket (38), on it successively suit holddown spring (37) and described water spray select control member (34,35), the pressure effect by described holddown spring (37) makes described water spray select control member (34,35) closely to contact with described water spray selection valve (30).
12, human body washing device as claimed in claim 11, it is characterized in that: described water spray is selected control member (34,35) to comprise water spray selection compressing tablet (35) and is fixed on water spray to select the water spray on the compressing tablet (35) to select rubber cushion (34), water spray selects to be provided with on the compressing tablet (35) compressing tablet water spray selecting hole (35a), and described water spray is selected rubber cushion (34) to go up the rubber cushion water spray selecting hole (34a) that communicates with described compressing tablet water spray selecting hole (35a) is set; Described water spray is selected to establish on the valve (30) bowel lavage valve hole (30a), buttocks flushing valve aperture of door (30b) and women's flushing valve aperture of door (30c) and is communicated to third channel with first respectively, select rotating shaft (36) to drive water spray by water spray and select control member (34,35) to rotate to make selecting hole (34a) connection of spraying water of one of described bowel lavage valve hole (30a), buttocks flushing valve aperture of door (30b) and women's flushing valve aperture of door (30c) and compressing tablet water spray selecting hole (35a) and rubber cushion, thereby realize that described valve pocket communicates to one of third channel with described first.
13, as the arbitrary described human body washing device of claim 7 to 9, it is characterized in that: described shower nozzle (11) is made up of nozzle boss (13) and the nozzle cap (12) that is fastened on the nozzle boss (13).
14, human body washing device as claimed in claim 13, it is characterized in that: the bowel lavage water cavity (13a) of establishing perforation in the described nozzle boss (13), described bowel lavage flooding nozzle (12a) is placed in described bowel lavage with in the water cavity (13a), and described bowel lavage flooding nozzle (12a) communicates with described first passage (22a) with water cavity (13a) by bowel lavage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201509371U CN201420302Y (en) | 2009-05-12 | 2009-05-12 | Human body irrigation device with enteroclysis function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201509371U CN201420302Y (en) | 2009-05-12 | 2009-05-12 | Human body irrigation device with enteroclysis function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201420302Y true CN201420302Y (en) | 2010-03-10 |
Family
ID=41806954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201509371U Expired - Lifetime CN201420302Y (en) | 2009-05-12 | 2009-05-12 | Human body irrigation device with enteroclysis function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201420302Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102365411A (en) * | 2010-03-12 | 2012-02-29 | 松下电器产业株式会社 | Nozzle device and hygienic washing device provided therewith |
| CN103590470A (en) * | 2013-08-27 | 2014-02-19 | 九牧厨卫股份有限公司 | Spraying device and spraying method thereof and toilet bowl |
| CN105971084A (en) * | 2016-07-04 | 2016-09-28 | 乳源南岭智能家用机械有限公司 | Cleaning spray head and intelligent toilet bowl with same |
| CN105971085A (en) * | 2016-07-04 | 2016-09-28 | 乳源南岭智能家用机械有限公司 | Cleaning device and intelligent toilet bowl provided with same |
| CN106149837A (en) * | 2016-07-04 | 2016-11-23 | 乳源南岭智能家用机械有限公司 | A kind of washer and be provided with the intelligent water toilet pan of this washer |
-
2009
- 2009-05-12 CN CN2009201509371U patent/CN201420302Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102365411A (en) * | 2010-03-12 | 2012-02-29 | 松下电器产业株式会社 | Nozzle device and hygienic washing device provided therewith |
| CN103590470A (en) * | 2013-08-27 | 2014-02-19 | 九牧厨卫股份有限公司 | Spraying device and spraying method thereof and toilet bowl |
| CN103590470B (en) * | 2013-08-27 | 2015-11-18 | 九牧厨卫股份有限公司 | A kind of jetter and water spray means thereof and toilet |
| CN105971084A (en) * | 2016-07-04 | 2016-09-28 | 乳源南岭智能家用机械有限公司 | Cleaning spray head and intelligent toilet bowl with same |
| CN105971085A (en) * | 2016-07-04 | 2016-09-28 | 乳源南岭智能家用机械有限公司 | Cleaning device and intelligent toilet bowl provided with same |
| CN106149837A (en) * | 2016-07-04 | 2016-11-23 | 乳源南岭智能家用机械有限公司 | A kind of washer and be provided with the intelligent water toilet pan of this washer |
| CN106149837B (en) * | 2016-07-04 | 2019-04-09 | 乳源南岭智能家用机械有限公司 | A kind of washer and the intelligent water toilet pan equipped with the washer |
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Owner name: JIANGMEN IDEAR HANYU ELECTRICAL APPLIANCE CO., LTD Free format text: FORMER NAME: JIANGMEN HANYU ELECTRIC APPLIANCE CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 529040 No. 336 Qing Lan Road, hi tech Development Zone, Guangdong, Jiangmen Patentee after: Jiangmen Idear-hanyu Electrical Joint-stock Co., Ltd. Address before: 529040 No. 336 Qing Lan Road, hi tech Development Zone, Guangdong, Jiangmen Patentee before: Jiangmen Hanyu Electric Appliance Co., Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100310 |