WO2016045021A1 - 多功能洁身器 - Google Patents

多功能洁身器 Download PDF

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Publication number
WO2016045021A1
WO2016045021A1 PCT/CN2014/087363 CN2014087363W WO2016045021A1 WO 2016045021 A1 WO2016045021 A1 WO 2016045021A1 CN 2014087363 W CN2014087363 W CN 2014087363W WO 2016045021 A1 WO2016045021 A1 WO 2016045021A1
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Prior art keywords
water
water flow
valve body
valve
handle
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PCT/CN2014/087363
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English (en)
French (fr)
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郭祥山
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Individual
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Individual
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Priority to PCT/CN2014/087363 priority Critical patent/WO2016045021A1/zh
Priority to CN201480065626.9A priority patent/CN105934552B/zh
Publication of WO2016045021A1 publication Critical patent/WO2016045021A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/08—Devices in the bowl producing upwardly-directed sprays; Modifications of the bowl for use with such devices ; Bidets; Combinations of bowls with urinals or bidets; Hot-air or other devices mounted in or on the bowl, urinal or bidet for cleaning or disinfecting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves

Definitions

  • the invention belongs to the technical field of sanitary wares, in particular to a body cleaner having a buttocks and a front rinsing function.
  • the existing toilets with flushing function are mostly controlled by electric control.
  • a water spray pipe disposed on the toilet seat is sprayed to the buttocks or the front part to achieve the purpose of cleaning, since all the components are set in the seat.
  • the circle, the distance between the toilet seat and the commode, the direction, the angle and the like, the structure is very complicated, expensive and easy to damage, and the maintenance and repair are inconvenient.
  • the utility model with the Chinese Patent No. CN202544062U discloses a toilet having a buttock flushing device, which comprises a sitting body and a flushing device, and a through hole communicating with the inside and outside of the barrel wall is arranged on the side wall of the sitting body near the rear end position.
  • the flushing device is installed on the through hole of the barrel wall, the spray pipe of the flushing device comprises a horizontal pipe and a vertical pipe, and the water pipe is arranged at the end of the vertical pipe, the spray pipe is located in the cavity of the sitting body and the horizontal pipe is along the barrel
  • the chamber extends laterally, the axis of the riser is adjacent to the left and right symmetry lines of the seat, and the sprinkler pipe is supported on the flushing device in such a manner as to be rotatable about the axis of the cross tube.
  • the utility model has the flushing device disposed on the toilet seat, which simplifies the structure of the toilet, and has the advantages of low cost, convenient maintenance and the like.
  • the water inlet of the flushing device When the toilet is in use, the water inlet of the flushing device usually needs to be connected to the water heater to obtain warm water to avoid flushing the buttocks with cold water and causing discomfort.
  • the cold water in the connecting pipe between the water heater and the water inlet when the flushing switch is opened will still be inevitably used to flush the buttocks, causing inconvenience to the user; or only this part of the cold water can be drained first. After washing, it will cause waste of water resources.
  • the technical problem to be solved by the present invention is to provide a body cleaner which can remove the cold water in the connecting pipe between the water heater and the water inlet by manipulating the rotation of a handle, and can flush the front and the buttocks in sequence, and pass the same.
  • the structure of the buttocks of the buttocks can be modified, and the function of enema cleaning can also be provided.
  • a multifunctional body cleaner comprising a toilet seat and a flushing device, wherein a side wall of the toilet seat body is provided with a through hole communicating with the inside and outside of the barrel wall, and the flushing device is mounted on the through hole, and the flushing device comprises a punching device
  • the water valve, the buttock washing head, the front female washing head and the handle switch, the flush valve comprises a valve body and a rotatable spool, wherein the valve body is provided with a handle through hole, a water inlet and three The water outlet is provided with three water flow passages which are not mutually connected, and the valve core is further provided with an extension portion which passes through the through hole of the valve body and is connected with the handle switch and can be synchronized with the handle switch.
  • the water inlet end is arranged in the same circumferential line as the rotation direction of the valve core, and corresponds to the position of the water inlet on the valve body, and the water inlet ends of the three water flow channels are respectively sequentially turned by rotating the handle switch
  • the water outlets of the three water flow channels can be respectively aligned with the three water outlets on the valve body, and the three water outlets on the valve body are respectively connected according to design requirements.
  • the valve core can be realized by the following three structures:
  • the valve core is a hoist rod component, and the head of the hoisting rod passes through the handle hole of the valve body and is connected to the handle switch, and the three water flow passages are all disposed in the lower sphere of the hoist rod, and the water inlet end thereof They are all located on the circumferential line of the large circle of the sphere.
  • the valve core may also be a cylindrical member.
  • One end of the cylinder passes through the handle of the valve body and is connected to the handle switch.
  • the three water flow passages are all disposed on the cylinder and are contained inside the valve body. Within one end, the inlet end is located on a circumferential line on the side wall of the cylinder.
  • the valve core may also be a conical or truncated cone component, and one end of the conical or truncated cone passes through the handle of the valve body and is connected to the handlebar switch, and the three water flow passages are all disposed on the cone or the round table.
  • the upper end is contained within the other end of the valve body, and the water inlet end thereof is located on a circumferential line on the side wall of the cone or the circular table.
  • the position of the water passing between the valve body and the valve core after being worn for a long time, it can still be tightly combined without water leakage, and the water inlet end and the water outlet of the three water flow passages on the valve body and the valve core.
  • the corresponding position of the end is further provided with an elastic sealing ring, the front part of the elastic sealing ring is provided with a concave curved surface which is in contact with the surface of the valve core, and the rear part is provided with an elastic member.
  • the buttock washing head is located inside the toilet seat and can rotate synchronously with the valve core and the manual handle;
  • the buttock flushing head comprises a horizontal tube and a vertical tube, and one end of the horizontal tube is fixedly connected to a water outlet of the flush valve, The other end is connected to the head of the standpipe, and the tail of the standpipe is provided with a water spout.
  • the tail of the vertical pipe is further provided with a small section of a column which is bent above or below the plane formed by the horizontal pipe and the vertical pipe.
  • the end of the column is provided with a water spout, and the outer surface of the column is provided with For connecting the threads of a gynecological or medical cleaning head.
  • At least one of the three water flow passages needs to be set as a curved water flow passage.
  • One of the preferred solutions is that the first water flow channel and the second water flow channel are located on the same plane, the first water flow channel is disposed at a left side of the second water flow channel, and the second water flow channel is a central axis of the valve core.
  • the linear channel, the third water flow channel is disposed on the right side of the second water flow channel and the water outlet end is opened in other directions avoiding the plane of the first water flow channel and the second water flow channel.
  • the first water flow passage is connected to the water tank of the toilet seat, and the handle switch can be rotated when the flushing is prepared, so that the water inlet end of the first water flow passage is aligned with the valve body.
  • the cold water in the connecting pipe between the water heater and the water inlet can be discharged into the water tank of the toilet seat to avoid the discomfort caused by directly washing the buttocks with cold water, or the part of the cold water is drained to cause waste of water resources. .
  • the thread of the outer wall of the stud can be used for externally setting various gynecological or medical cleaning heads, and only by rotating the handle switch to drive the stud
  • the function of enema cleaning can be realized by rotating the washer upwards and inserting it into the hepatic door, avoiding the traditional manual contact operation and being more sanitary and hygienic.
  • Figure 1 is a schematic view showing the structure of an embodiment of the multifunctional body cleaner of the present invention.
  • Figure 2 is a left side view of Figure 1 with the handlebar switch in an initial position.
  • Figure 3 is a left side elevational view of Figure 1 with the handlebar switch rotated to a position where the first water flow passage of the spool communicates with the water inlet of the valve body.
  • FIG. 4 is a left side view of FIG. 1 with the handlebar switch rotated to a position where the second water flow passage of the spool communicates with the water inlet of the valve body.
  • Figure 5 is a left side elevational view of Figure 1 with the handlebar switch rotated to a position where the third water flow passage of the spool communicates with the water inlet of the valve body.
  • Fig. 6 is a schematic view showing the connection of a water flow passage of the multifunctional body cleaner of the present invention.
  • FIG. 7 is a schematic structural view of a flushing device of the multifunctional body cleaner of the present invention.
  • Figure 8 is a three-side view and a cross-sectional view of the valve body of the flushing device of Figure 6.
  • Figure 9 is a three-side view of the valve body of the flushing device of Figure 6, and a schematic cross-sectional view of each of the typical features.
  • Fig. 10 is a structural schematic view showing a second embodiment of a water flow passage of a spool of a flushing device of the multifunctional body cleaner of the present invention.
  • Figure 11 is a structural schematic view showing a third embodiment of the water flow passage of the spool of the flushing device of the multifunctional body cleaner of the present invention.
  • Fig. 12 is a structural schematic view showing the external gantry or medical cleaning head of the protruding column of the multifunctional body cleaner of the present invention.
  • FIG. 6 is a multifunctional body cleaner comprising a toilet seat 1 and a flushing device 2, and a side wall of the toilet seat 1 is provided with a through hole 11 communicating the inside and outside of the barrel wall, and the flushing device 2 Mounted on the through hole 11, please refer to FIGS. 7 to 9 at the same time, which is a first embodiment of the flushing device 2, including a flush valve 3, a butt rinse head 4, a front spray head 5 and a handle switch 7
  • the flush valve 3 includes a valve body 31 and a valve core 32.
  • the valve body 31 is a five-way member, and has a handle through hole 311, a water inlet 312 and a first water outlet 313, and a second water outlet 314.
  • the water outlet 315 is a hoist rod member.
  • the head of the hoist rod member passes through the handle hole 311 of the valve body 31 and is connected to the handle switch 7 and can rotate synchronously with the handle switch 7. .
  • the valve core 32 is correspondingly provided with three water flow passages in the lower spherical body of the hoist bar, wherein the first water flow channel 321 and the second water flow channel 322 are located on the same plane, and the first water flow channel 321 Set in the second The left side of the water flow channel 322, the second water flow channel 322 is a linear channel penetrating the center of the ball, the third water channel 323 is disposed on the right side of the second water channel 322, and the water outlet is opened in the first water stream The vertical direction of the plane in which the channel 321 and the second water flow channel 322 are located.
  • the water inlet end 3211 of the first water flow channel 321 of the valve body 32, the water inlet end 3221 of the second water flow channel 322, and the water inlet end 3231 of the third water flow channel 323 are arranged in a straight line on the lower sphere of the hoist bar.
  • the water inlet end 3211 of the first water flow passage 321 is made by rotating the handle switch 7
  • the water outlet end 3212 of the first water flow channel 321 is simultaneously aligned with the first water outlet 313 on the valve body 31;
  • the handlebar switch 7 is turned to make the second water flow channel 322
  • the water inlet end 3221 is in communication with the water inlet 312 on the valve body 31, the water outlet end 3222 of the second water flow channel 322 is simultaneously aligned with the second water outlet 314 on the valve body 31;
  • the handlebar switch 7 is turned When the water inlet end 3231 of the third water flow channel 323 is aligned with the water inlet 312 on the valve body 31, the water outlet end 3232 of the third water flow channel 323 is simultaneously aligned with the third water
  • a second outlet 314 is connected via pipe 51 to the front portion of the nozzle 5, the third outlet 315 connected to the hip rinse head 4.
  • the water inlet end openings of the three water flow passages (321, 322, 323) are arranged on the circumferential line 324 at a distance approximately equal to the maximum displacement of the spool 32 in the valve body 31.
  • the water inlet ends of the three water flow passages (321, 322, 323) are respectively connected to the water inlet 312 on the valve body 31 in sequence, and the length of the communication is proportional to the flushing time. And can be controlled by hand.
  • the valve body 31 is also provided with elasticity at a position corresponding to the water inlet end and the water outlet end of the three water flow passages of the valve body 32.
  • a sealing ring 316 the front portion of the elastic sealing ring 316 is provided with an inner concave surface which is in contact with the spherical body, and a spring 317 is connected to the rear portion thereof, and the spring 317 is disposed on the locking circle locked on the valve body 31.
  • the inside of the cap 318 is provided with elasticity at a position corresponding to the water inlet end and the water outlet end of the three water flow passages of the valve body 32.
  • a quick joint 319 for the external water pipe 8 is disposed between the spring 317 and the nylon pressing piece 316, and the outer wall of the quick joint 319 is provided with a waterproof seal. Circle 320.
  • the buttocks rinse head 4 is located inside the toilet seat 1 and is rotatable in synchronization with the valve core 32 and the manual handle 7; the buttocks rinse head 4 includes a cross tube 41, a standpipe 42 and a stud 43 with one end of the cross tube 41 fixed A water outlet 315 connected to the flush valve 31 is connected to the head of the standpipe 42 at the other end, and a water spout is provided at the tail of the standpipe 42.
  • the buttocks washing head 4 can further improve the structure of the standpipe 42 to make it a cleaning head having an enema function, the structure of which is: the buttock washing head 4 comprises a cross tube 41, a stand tube 42 and a stud 43 One end of the tube 41 is fixedly connected to a water outlet 315 on the flush valve 31, the other end of which is connected to the head of the standpipe 42 and the tail of the standpipe 42 is provided with a water spout.
  • the tail portion of the standpipe 42 is further provided with a small section of a stud 43 which is bent above or below the plane formed by the cross tube 41 and the riser tube 42.
  • the end of the stud 43 is provided with a water spout.
  • the outer surface of the stud 43 is threaded for attachment to a gynecological or medical cleaning head 44.
  • the multifunctional body cleaner of the present invention works as follows:
  • the handle switch 7 When the user prepares to flush, the handle switch 7 is rotated clockwise to align the water inlet end 3211 of the first water flow passage 321 with the water inlet 312 on the valve body 31, and the water flow of the first water flow passage 321 The end 3212 is simultaneously aligned with the first water outlet 313 on the valve body 31. At this time, the cold water in the connecting pipe between the external water heater and the water inlet 312 can be discharged into the water tank 6 of the toilet seat 1 through the water pipe 61. In the meantime, avoid using the cold water to directly wash the buttocks to cause discomfort, and avoid the waste of water from the part of the cold water.
  • the above-mentioned flushing sequence is selected by first discharging cold water, and then sequentially washing the front and the buttocks, thereby avoiding the bacterial infection caused by the faeces flushing the buttocks when flushing the buttocks, and the washing method is healthier and healthier.
  • the studs 43 at the ends of the riser 42 of the buttocks rinse head 4 can be used to externally package various gynecological or medical cleaning heads 44.
  • FIG. 10 and 11 are schematic views showing the structure of the water flow passages of the other two embodiments of the valve body of the flushing device of the body cleaner according to the present invention.
  • the valve core shown in FIG. 10 is a cylindrical member, and one end of the cylindrical body passes through the handle hole of the valve body and is connected to the handle switch, and the three water flow passages are all disposed on the cylinder body and are included in the valve body.
  • the inlet end is located on a circumferential line on the side wall of the cylinder.
  • the valve core is a round table member, and one end of the cone or the circular table passes through the handle hole of the valve body and is connected to the handle switch.
  • the three water flow channels are all disposed on the cone or the round table and are included in the valve body.
  • the inlet end is located on a circumferential line on the side wall of the cone or truncated cone. The same purpose can be achieved if a conical spool is used.

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)

Abstract

一种洁身器，包括马桶坐体（1）和冲洗装置（2）。冲洗装置（2）包括冲水阀（3）、臀部冲洗头（4）、前部喷头（5）和手把开关（7）。该洁身器可通过人工操作手把开关（7）的转动实现去除热水器与进水口之间的连接管道内的冷水、并可按顺序冲洗前阴和臀部的功能。

Description

多功能洁身器 技术领域
本发明属于卫生洁具技术领域，特别是涉及一种具有臀部和前阴冲洗功能的洁身器。
背景技术
现有的具有冲洗功能的坐便器，大都是采用电动控制冲洗，使用时将一根设置在座便圈上的喷水管向臀部或者前阴部喷水达到清洗的目的，由于其所有部件都设置在座便圈上，而座便圈与便桶的距离、方向、角度等因素，所以构造非常复杂，价格昂贵且容易损坏，维修维护不便。
另外，中国专利授权号为CN202544062U的实用新型公开了一种具有臀部冲洗装置的坐便器，包括坐体和冲洗装置，坐体的侧壁上靠近后端位处设置有沟通桶壁内外的通孔，冲洗装置安装于桶壁的通孔上，冲洗装置的喷水管包括横管和竖管，竖管端部设置有喷水口，喷水管位于坐体桶腔内且横管沿着桶腔横向延伸，竖管轴线靠近坐体左右对称线，所述的喷水管以可绕着横管的轴线转动的方式支撑在冲洗装置上。该实用新型将冲洗装置设置在马桶坐体上，可简化坐便器的结构，具有造价低廉，维修维护方便等优点。但是由于上述结构中还存在以下明显的缺点：
(1)仅仅具备一个水流通道，因此只能实现冲洗臀部的单一功能；
(2)坐便器在使用时，冲洗装置的进水口通常需要连接热水器来获得温水以避免用冷水直接冲洗臀部而产生不适。但是采用上述结构，当冲洗开关打开时在热水器与进水口之间的连接管道内的冷水仍将不可避免地被用来冲洗臀部，造成用户使用的不便；或者只能先将此部分冷水排掉后再做冲洗，造成水资源的浪费。
发明内容
本发明所要解决的技术问题在于提供一种通过操纵一个把手的转动即可实现去除热水器与进水口之间的连接管道内的冷水、并可按顺序冲洗前阴和臀部的洁身器，同时通过改造其臀部冲洗头的结构，还可具备灌肠清洗的功能。
一种多功能洁身器，包括马桶坐体和冲洗装置，马桶坐体的侧壁上设置有沟通桶壁内外的通孔，所述冲洗装置安装于该通孔上，所述冲洗装置包括冲水阀、臀部冲洗头、前阴喷洗头和手把开关，冲水阀包括阀体和可旋转的阀芯，其特征在于，所述阀体设有手把通孔、一个进水口和三个出水口，所述阀芯上对应设有三条不相互通的水流通道，阀芯上还设有一延伸部穿出阀体的手把通孔后与手把开关相连并能与手把开关同步转动，所述三条水流通道的 进水端依次排列在与阀芯的旋转方向相同的同一条圆周线上，并与阀体上的进水口位置相对应，通过转动手把开关使所述三条水流通道的进水端分别依次与阀体上的进水口对准沟通时，所述三条水流通道的出水端可分别依次与阀体上的三个出水口对准沟通，所述阀体上的三个出水口依设计要求分别连接至马桶坐体的水箱、前阴喷洗头和臀部冲洗头。
所述阀芯可采用下述三种结构来具体实现：
所述阀芯为一葫芦杆部件，葫芦杆的头部穿过阀体的手把通孔后连接手把开关，所述三条水流通道均设置在葫芦杆的下部圆球体内，其进水端均位于圆球体的大圆的圆周线上。
所述阀芯也可以为一圆柱体部件，该圆柱体的一端穿过阀体的手把通孔后连接手把开关，所述三条水流通道均设置在圆柱体上包含在阀体内部的另一端之内，其进水端均位于圆柱体的侧壁上的圆周线上。
所述阀芯还可以为所述阀芯为一圆锥或圆台部件，该圆锥或圆台的一端穿过阀体的手把通孔后连接手把开关，所述三条水流通道均设置在圆锥或圆台上包含在阀体内部的另一端之内，其进水端均位于圆锥或圆台的侧壁上的圆周线上。
为了使阀体与阀芯之间通水的位置在长时间使用的磨损后，仍能够结合紧密，不会产生漏水，在所述阀体上与阀芯的三条水流通道的进水端和出水端相对应的位置还设有弹性密封圈，所述弹性密封圈的前部设有与阀芯表面相贴合的内凹弧面，其后部设有弹性部件。
所述臀部冲洗头位于马桶坐体内部并可与阀芯和手动把手同步旋转；所述臀部冲洗头包括横管和竖管，横管的一端固定连接在冲水阀上的一个出水口，其另一端与竖管的头部相连接，竖管的尾部设有喷水口。
所述竖管的尾部还设有一小段的凸柱，该凸柱弯折向横管和竖管组成的平面的上方或下方，凸柱的末端设有喷水口，凸柱的外表面设有用于连接妇科或医用清洗头的螺纹。
所述三条水流通道中至少有一条需要设为弯曲的水流通道。其中一个较好的方案为：所述第一水流通道与第二水流通道位于同一平面上，第一水流通道设置在第二水流通道的左侧边，第二水流通道为贯穿该阀芯中心轴线的直线通道，第三水流通道设置在第二水流通道的右侧边且其出水端开设在避开第一水流通道与第二水流通道所在平面的其他方向。
本发明所述的多功能洁身器其优点在于：
(1)由于阀芯内设有三个水流通道，其中第一个水流通道连接至马桶坐体的水箱，可以在准备冲洗时旋转手把开关，使第一水流通道的进水端对准阀体上的进水口，就可将热水器与进水口之间的连接管道内的冷水排入马桶坐体的水箱，避免用冷水直接冲洗臀部而产生不适，或者将此部分冷水排掉造成水资源的浪费。
(2)当使用者继续转动手把开关至第二水流通道的进水端对准阀体上的进水口时，由于第二水流通道连接前阴喷洗头，即可实现前阴冲洗的功能。
(3)当使用者继续转动手把开关至第三水流通道的进水端对准阀体上的进水口时，由于第三水流通道连接臀部冲洗头，即可实现臀部冲洗的功能。
(4)由于上述顺序的选择是先排出冷水，再顺序冲洗前阴和臀部，避免冲洗臀部时的粪便被冲向前阴部造成细菌感染，其冲洗方式更卫生健康。
(5)由于臀部冲洗头的竖管端部还设有凸柱，该凸柱的外壁的螺纹可以用于外接套装各种妇科或医用清洗头，只需通过转动手把开关使该凸柱带动清洗器向上方转动使其塞入肝门即可实现灌肠清洗的功能，避免传统的用手工接触操作，更加健康卫生。
附图说明
图1是本发明多功能洁身器的一种实施例的结构示意图。
图2是图1的左视图，其中手把开关位于初始位置。
图3是图1的左视图，其中手把开关旋转至阀芯的第一水流通道与阀体的进水口沟通的位置。
图4是图1的左视图，其中手把开关旋转至阀芯的第二水流通道与阀体的进水口沟通的位置。
图5是图1的左视图，其中手把开关旋转至阀芯的第三水流通道与阀体的进水口沟通的位置。
图6是本发明多功能洁身器的水流通道的连接示意图。
图7是本发明多功能洁身器的冲洗装置的结构示意图
图8是图6所示冲洗装置的阀体的三面视图和剖面示意图。
图9是图6所示冲洗装置的阀芯体的三面视图和各典型特征部位的剖面示意图。
图10是本发明多功能洁身器的冲洗装置的阀芯的水流通道的第二种实施例结构示意图。
图11是本发明多功能洁身器的冲洗装置的阀芯的水流通道的第三种实施例结构示意图。
图12是本发明多功能洁身器的凸柱外接妇科或医用清洗头时的结构示意图。
具体实施方式
下面结合实施例对本发明做更详细的描述。
如图1至图6，是一种多功能洁身器，包括马桶坐体1和冲洗装置2，马桶坐体1的侧壁上设置有沟通桶壁内外的通孔11，所述冲洗装置2安装于该通孔11上，请同时参阅如图7至9，是所述冲洗装置2的第一种实施例，包括冲水阀3、臀部冲洗头4、前部喷头5和手把开关7，冲水阀3包括阀体31和阀芯32，所述阀体31为一五通件，设有手把通孔311、进水口312和第一出水口313,第二出水口314，第三出水口315，所述阀芯32为一葫芦杆部件，该葫芦杆部件的头部穿过阀体31的手把通孔311后连接手把开关7，并能与手把开关7同步转动。所述阀芯32上在葫芦杆的下部圆球体内对应设有三条不相互通的水流通道，其中，所述第一水流通道321与第二水流通道322位于同一平面上，第一水流通道321设置在第二 水流通道322的左侧边，第二水流通道322为贯穿该圆球体球心的直线通道，第三水流通道323设置在第二水流通道322的右侧边，且其出水端开设于第一水流通道321与第二水流通道322所在平面的垂直方向。
所述阀芯32的第一水流通道321的进水端3211、第二水流通道322的进水端3221、第三水流通道323的进水端3231呈直线依次排列位于葫芦杆的下部圆球体上与阀芯的旋转方向相同的大圆的同一条圆周线324上，并分别与阀体31上的进水口312位置相对应，通过转动手把开关7使第一水流通道321的进水端3211与阀体31上的进水口312对准沟通时，第一水流通道321的出水端3212同时与阀体31上的第一出水口313对准沟通；当转动手把开关7使第二水流通道322的进水端3221与阀体31上的进水口312对准沟通时，第二水流通道322的出水端3222同时与阀体31上的第二出水口314对准沟通；当转动手把开关7使第三水流通道323的进水端3231与阀体31上的进水口312对准沟通时，第三水流通道323的出水端3232同时与阀体31上的第三出水口315对准沟通；所述阀体31上的第一出水口313通过水管61连接至马桶坐体的水箱6,第二出水口314通过水管51连接至前部喷头5，第三出水口315连接至臀部冲洗头4。所述三条水流通道(321、322、323)的进水端开口排列在圆周线324上的距离约等于阀芯32在阀体31内转动的最大位移。当阀芯位移一个行程时，其中的三个水流通道(321、322、323)的进水端分别按顺序与阀体31上的进水口312相通一次，其相通的时间长短与冲洗时间成正比，并可通过手动自行控制。
为了保证阀体31与阀芯32在长期使用产生磨损后仍能保持紧密接触，所述阀体31上与阀芯32的三条水流通道的进水端和出水端相对应的位置还设有弹性密封圈316，所述弹性密封圈316的前部设有与圆球体相贴合的内凹面，其后部连接有弹簧317，所述弹簧317设置于锁紧在阀体31上的锁紧圆帽318的内部。为了保证进水管和出水管的接头的防水密封性，在所述弹簧317和尼龙压片316之间还设有一用于外接水管8的快速接头319，该快速接头319的外壁套设有防水密封圈320。
所述臀部冲洗头4位于马桶坐体1内部并可与阀芯32和手动把手7同步旋转；所述臀部冲洗头4包括横管41、竖管42和凸柱43，横管41的一端固定连接在冲水阀31上的一个出水口315，其另一端与竖管42的头部相连接，竖管42的尾部设有喷水口。
同时，臀部冲洗头4还可以进一步改良竖管42的结构，使其成为具有灌肠功能的清洗头，其结构为：所述臀部冲洗头4包括横管41、竖管42和凸柱43，横管41的一端固定连接在冲水阀31上的一个出水口315，其另一端与竖管42的头部相连接，竖管42的尾部设有喷水口。
竖管42的尾部还设有一小段的凸柱43，该凸柱43弯折向横管41和竖管42组成的平面的上方或下方，凸柱43的末端设有喷水口。如图12所示，凸柱43的外表面设有螺纹用于连接妇科或医用清洗头44。
本发明所述的多功能洁身器其工作原理如下：
(1)未开始冲洗时，手把开关7位于如图2所示的初始位置，此时阀芯32内的三个水流通道均未与阀体31进水口相对准连通。
(2)当使用者准备冲洗时，顺时针旋转手把开关7，使第一水流通道321的进水端3211与阀体31上的进水口312对准沟通时，第一水流通道321的出水端3212同时与阀体31上的第一出水口313对准沟通，此时就可将外接的热水器与进水口312之间的连接管道内的冷水通过水管61排入马桶坐体1的水箱6中，避免用冷水直接冲洗臀部而产生不适，并可避免将该部分的冷水排掉造成水资源的浪费。
(3)当使用者继续顺时针转动手把开关7，使第二水流通道322的进水端3221与阀体31上的进水口312对准沟通时，第二水流通道322的出水端3222同时与阀体31上的第二出水口314对准沟通；由于第二水流通道322通过水管51连接前部喷头5，即可实现前阴冲洗的功能。
(3)当使用者继续顺时针转动手把开关7，使第三水流通道323的进水端3231与阀体31上的进水口312对准沟通时，第三水流通道323的出水端3232同时与阀体31上的第三出水口315对准沟通；由于第三水流通道323连接臀部冲洗头4，通过凸柱43的喷水口，即可实现臀部冲洗的功能。
上述冲洗顺序的选择是先排出冷水，再顺序冲洗前阴和臀部，可避免冲洗臀部时的粪便被冲向前阴部造成细菌感染，其冲洗方式更卫生健康。臀部冲洗头4的竖管42端部的凸柱43可以用于外接套装各种妇科或医用清洗头44。
如图10和11，是本发明所述的洁身器的冲洗装置的阀芯的另外两种实施例的水流通道的结构示意图。其中，图10所述的阀芯为一圆柱体部件，该圆柱体的一端穿过阀体的手把通孔后连接手把开关，所述三条水流通道均设置在圆柱体上包含在阀体内部的另一端之内，其进水端均位于圆柱体的侧壁上的圆周线上。
如图11，所述阀芯为一圆台部件，该圆锥或圆台的一端穿过阀体的手把通孔后连接手把开关，所述三条水流通道均设置在圆锥或圆台上包含在阀体内部的另一端之内，其进水端均位于圆锥或圆台的侧壁上的圆周线上。若采用圆锥状的阀芯也可以实现相同的目的。

Claims (9)

  1. 一种多功能洁身器，包括马桶坐体和冲洗装置，马桶坐体的侧壁上设置有沟通桶壁内外的通孔，所述冲洗装置安装于该通孔上，所述冲洗装置包括冲水阀、臀部冲洗头、前阴喷洗头和手把开关，冲水阀包括阀体和可旋转的阀芯，其特征在于，所述阀体设有手把通孔、一个进水口和三个出水口，所述阀芯上对应设有三条不相互通的水流通道，阀芯上还设有一延伸部，该延伸部穿出阀体的手把通孔后与手把开关相连并能与手把开关同步转动，所述三条水流通道的进水端依次排列在与阀芯的旋转方向相同的同一条圆周线上，并与阀体上的进水口位置相对应，通过转动手把开关使所述三条水流通道的进水端分别依次与阀体上的进水口对准沟通时，所述三条水流通道的出水端可分别依次与阀体上的三个出水口对准沟通，所述阀体上的三个出水口依设计分别连接至马桶坐体的水箱、前阴喷洗头和臀部冲洗头。
  2. 根据权利要求1所述的多功能洁身器，其特征在于：所述阀芯为一葫芦杆部件，葫芦杆的头部穿过阀体的手把通孔后连接手把开关，所述三条水流通道均设置在葫芦杆的下部圆球体内，其进水端均位于圆球体的大圆的圆周线上。
  3. 根据权利要求1所述的多功能洁身器，其特征在于：所述阀芯为一圆柱体部件，该圆柱体的一端穿过阀体的手把通孔后连接手把开关，所述三条水流通道均设置在圆柱体上包含在阀体内部的另一端之内，其进水端均位于圆柱体的侧壁上的圆周线上。
  4. 根据权利要求1所述的多功能洁身器，其特征在于：所述阀芯为一圆锥或圆台部件，该圆锥或圆台的一端穿过阀体的手把通孔后连接手把开关，所述三条水流通道均设置在圆锥或圆台上包含在阀体内部的另一端之内，其进水端均位于圆锥或圆台的侧壁上的圆周线上。
  5. 根据权利要求1至4任一所述的多功能洁身器，其特征在于：所述阀体上与阀芯的三条水流通道的进水端和出水端相对应的位置还设有弹性密封圈，所述弹性密封圈的前部设有与阀芯表面相贴合的内凹弧面，其后部设有弹性部件。
  6. 根据权利要求1至4任一所述的多功能洁身器，其特征在于：所述臀部冲洗头位于马桶坐体内部并可与阀芯和手动把手同步旋转；所述臀部冲洗头包括横管和竖管，横管的一端固定连接在冲水阀上的一个出水口，其另一端与竖管的头部相连接，竖管的尾部设有喷水口。
  7. 根据权利要求6所述的多功能洁身器，其特征在于：所述竖管的尾部还设有一小段的凸柱，该凸柱弯折向横管和竖管组成的平面的上方或下方，凸柱的末端设有喷水口，凸柱的外表面设有螺纹。
  8. 根据权利要求1至4任一所述的多功能洁身器，其特征在于：所述三条水流通道中至少有一条为弯曲通道。
  9. 根据权利要求9所述的多功能洁身器，其特征在于：所述第一水流通道与第二水流通道位于同一平面上，第一水流通道设置在第二水流通道的左侧边，第二水流通道为贯穿该阀芯中 心轴线的直线通道，第三水流通道设置在第二水流通道的右侧边且其出水端开设在避开第一水流通道与第二水流通道所在平面的其他方向。
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