CN110306634B

CN110306634B - Body cleaning device

Info

Publication number: CN110306634B
Application number: CN201910608842.8A
Authority: CN
Inventors: 江建兵; 李陈勇; 王新星
Original assignee: Xiamen Soothing Sanitary Ware Co ltd
Current assignee: Xiamen Soothing Sanitary Ware Co ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2021-07-13
Anticipated expiration: 2039-07-08
Also published as: CN110306634A

Abstract

The invention provides a body cleaner, which comprises a water path and a spray head arranged at the water outlet end of the water path, wherein an intermittent water supply unit is connected in series on the water path and comprises a cavity and an isolating part, the cavity is provided with an inlet and an outlet which are respectively communicated and connected in series with the water path, the isolating part can be movably arranged in the cavity to isolate the cavity to form a storage cavity so as to isolate the inlet and the outlet, water flowing in from the inlet flows into the storage cavity and acts on the isolating part to drive the isolating part to move, the storage cavity is driven by the movement of the isolating part to be communicated with the outlet in a reciprocating manner, so that the water in the storage cavity flows out through the outlet, and output water with intermittent impact force is formed and is sprayed out through the spray head. When washing, the output rivers that have intermittent type formula impact force can play the effect of intermittent type impact massage, can effectively alleviate positions such as anus, experience better.

Description

Body cleaning device

Technical Field

The invention relates to the field of bathrooms, in particular to a bidet with a water impact massage function and a good cleaning effect.

Background

The body cleaner has the function of washing the defecation part of the lower body of a human body and can be used with a toilet seat. The existing bidet only has the function of conventional water spraying cleaning, the impact force of the sprayed water is constant, the function is single, and the anus can not be well relieved by the continuous water washing. The existing structure for controlling intermittent water outlet in an electronic pulse mode needs a power source to be wasted and has a complex structure.

Disclosure of Invention

Therefore, the invention provides the body cleaner with the water impact massage function and good cleaning effect.

In order to achieve the purpose, the technical scheme provided by the invention is as follows:

the utility model provides a bidet, includes the water route and sets up the shower nozzle of water outlet end in the water route, the intermittent type formula water supply unit has concatenated on the water route, intermittent type formula water supply unit includes cavity and isolated portion, the cavity has entry and the export concatenating with the water route intercommunication respectively, the isolated portion is mobile to be set up in the cavity, keeps apart the cavity and forms the storage chamber, in order to keep apart entry and export, certainly the rivers that the entry flowed in flow to the storage intracavity and act on the isolated portion, order about the isolated portion activity, the activity of isolated portion orders about and stores the chamber and communicates reciprocally the export to make the water process of storing the intracavity the export flows, and forms the output rivers that have intermittent type formula impact force and spout through the shower nozzle.

Further, the isolation part is an impeller, the impeller is rotatably arranged in the cavity, blades of the impeller isolate the cavity into a plurality of storage cavities to isolate the inlet and the outlet, water entering from the inlet flows into the storage cavities communicated with each other and pushes the impeller to rotate, and the rotation of the impeller enables the storage cavities to be sequentially and reciprocally switched between positions communicated with the inlet and the outlet.

Further, the impeller includes the backplate, by the protruding connection jack-post that extends of first surface of backplate and by the protruding a plurality of extending and connecting in the periphery side of connecting the jack-post of first surface of backplate the cavity is enclosed jointly by the storage tank and sealed and the apron that covers on the storage tank and forms, the first surface of backplate is covered in the storage tank towards the storage tank to through connecting the rotatable setting of jack-post in the storage tank.

Further, the impeller comprises a connecting shaft column and a plurality of blades connected to the outer periphery side of the connecting shaft column, and the impeller is rotatably arranged in the cavity through the connecting shaft column.

Further, the tip of the blade has a stopper portion extending in the circumferential direction of rotation.

Further, the isolation part is the swing arm structure, the swing arm structure includes swing arm and elastic component, the swing arm pin joint is in the cavity, the elastic component acts on the swing arm, the swing arm is kept apart under the drive effect of elastic component the entry with export and form the storage chamber that communicates the entry, rivers flow to the storage chamber that enters by the entry and accumulate water pressure and act on the swing arm, make the swing arm swing to making storage chamber intercommunication in the effect of overcoming the elastic component the first position of export with restore to the throne under the effect of elastic component to keep apart storage chamber with reciprocal switching between the second position of export forms the output rivers that have intermittent type formula impact force.

Further, the swing arm separates into the cavity and corresponds the first cavity of intercommunication entry and the second cavity that does not communicate the entry, first cavity is for storing the chamber, the elastic component is the extension spring, the extension spring is connected between the inner wall of swing arm and first cavity.

Furthermore, the cavity is enclosed by the containing groove and a cover plate which is sealed and covers the containing groove.

Furthermore, the intermittent water supply unit is an independent part, and the accommodating groove is formed in the shell of the independent part.

Further, the bidet further comprises an installation shell, and the accommodating groove is integrally formed on the installation shell.

Through the technical scheme provided by the invention, the method has the following beneficial effects:

the intermittent type formula water supply unit has concatenated on the water route, forms the output rivers that have intermittent type formula impact force and through the shower nozzle blowout through the effect of intermittent type formula water supply unit, when washing, the output rivers that have intermittent type formula impact force can play the effect of intermittent type formula impact massage, can effectively alleviate positions such as anus, experience better. And the structure adopts a purely mechanical structure, passive driving is carried out under the action of water pressure, an active driving structure is not needed, driving energy does not need to be added, and the structure is simple.

Drawings

FIG. 1 is a schematic structural view of a bidet in an embodiment;

FIG. 2 is a schematic perspective view of an intermittent water supply unit according to a first embodiment;

FIG. 3 is a schematic exploded view of an intermittent water supply unit according to a first embodiment;

FIG. 4 is a first cross-sectional view of the intermittent water supply unit according to the first embodiment;

FIG. 5 is a second cross-sectional view of the intermittent water supply unit according to the first embodiment;

FIG. 6 is a schematic structural diagram of an impeller according to a first embodiment;

FIG. 7 is a schematic exploded view of an intermittent water supply unit according to a second embodiment;

FIG. 8 is a schematic perspective view of an intermittent water supply unit according to a third embodiment;

FIG. 9 is a schematic exploded view of an intermittent water supply unit according to a third embodiment;

fig. 10 is a sectional view showing the intermittent water supply unit in the second position in the third embodiment;

fig. 11 is a sectional view showing the intermittent water supply unit in the first position in the third embodiment;

FIG. 12 is a schematic structural view of a swing arm according to a third embodiment;

fig. 13 is an exploded view showing a mounting case of the bidet in another embodiment.

Detailed Description

To further illustrate the various embodiments, the invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. Those skilled in the art will appreciate still other possible embodiments and advantages of the present invention with reference to these figures. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.

The invention will now be further described with reference to the accompanying drawings and detailed description.

Example one

Referring to fig. 1 to 6, the bidet provided by the present invention includes a water path and a nozzle 13 disposed at a water outlet end of the water path, wherein an intermittent water supply unit 20 is connected in series to the water path, the intermittent water supply unit 20 includes a cavity and a partition, the cavity has an inlet 201 and an outlet 202 connected in series to the water path, respectively, the partition is movably disposed in the cavity to partition the cavity into a storage chamber to partition the inlet 201 and the outlet 202, a water flow flowing from the inlet 201 flows into the storage chamber and acts on the partition to drive the partition to move, the movement of the partition drives the storage chamber to reciprocally communicate with the outlet 202, so that the water in the storage chamber flows out through the outlet 202, and an output water flow with intermittent impact force is formed and is ejected through the nozzle 13. When washing, the output rivers that have intermittent type formula impact force can play intermittent type formula impact massage's effect, can effectively alleviate positions such as anus, experience better. And the structure adopts a pure mechanical structure, passive driving is carried out under the action of water pressure, no active driving structure is adopted, no additional driving energy is needed, and the structure is simple.

Specifically, in this embodiment, the isolation portion is an impeller 23, the impeller 23 is rotatably disposed in the cavity, the vanes 233 of the impeller 23 separate the chamber into chambers 204 to isolate the inlet 201 and outlet 202 of the chamber, the chamber 204 is a storage chamber, and the water entering from the inlet 201 flows into the storage chamber communicated with the storage chamber and pushes the impeller 23 to rotate, the rotation of the impeller 23 causes the plurality of storage chambers (i.e. chambers 204) to be sequentially and reciprocally switched between the positions of the communication inlet 201 and the communication outlet 202, when the chamber 204 is in communication with the inlet 201, receives and stores the water flow from the inlet 201, at the same time, the water flowing from the inlet 201 acts on the impeller 23 to rotate the impeller 23, such as to drive the impeller 23 to rotate counterclockwise in fig. 5, the rotation of the impeller 23 separates the previous chamber 204 from the inlet 201, the latter chamber 204 communicates with the inlet 201, performing the same storing and driving actions; the rotation of the impeller causes the water in the chamber 204 (i.e. the storage chamber) to have a centrifugal force, and when the chamber 204 for storing water is communicated with the outlet 202, the water in the chamber 204 flows out through the outlet 202 under the action of the centrifugal force; the reciprocating circulation realizes the output of intermittent water flow and forms output water flow with intermittent impact force.

Still further, in this embodiment, the water flows out of the outlet 202 under the action of centrifugal force, and preferably, the direction of the outlet 202 is arranged to be in the same direction as the centrifugal force, i.e., tangential to the circular cavity. Of course, in other embodiments, this is not limiting.

Further, in this embodiment, the cavity is a circular cavity, and the blades 233 of the impeller 23 are always attached to the inner wall of the cavity, so as to facilitate processing. Of course, in other embodiments, the shape of the cavity is not limited thereto, as long as the impeller 23 can isolate the inlet 201 and the outlet 202 when rotating to any one position.

Further, in this embodiment, the impeller 23 includes a back plate 231, a connecting shaft post 232 protruding from the first surface of the back plate 231 and extending from the first surface of the back plate 231 and connected to the plurality of blades 233 on the outer peripheral side of the connecting shaft post 232, the first surface of the back plate 231 of the impeller 23 covers the accommodating groove 203 toward the accommodating groove 203 and is rotatably disposed in the accommodating groove 203 through the connecting shaft post 232, specifically, the connecting shaft post 232 is provided with a shaft hole 234, the bottom of the accommodating groove 203 is further integrally extended with a connecting shaft 211, and the shaft hole 234 of the connecting shaft post 232 is sleeved on the connecting shaft 211 to realize rotatable connection. Of course, in other embodiments, a connection hole may be recessed in the inner wall surface of the cavity, and both ends of the connection shaft post 232 are extended outward to have a matching end portion to match with the connection hole of the cavity, so as to realize the rotatable arrangement of the impeller 23.

The blades 233 of the impeller 23 separate the chamber into a plurality of separate chambers 204 for storing and transmitting the water flow. The back plate 231 of the impeller 23 is arranged, and the independent chamber 204 is enclosed by the back plate 231, the blades 233 and the inner wall of the accommodating groove 203, so that the water flow entering from the inlet can directly impact the blades 233. Of course, in other embodiments, the structure of the back plate 231 may not be needed, that is, the impeller 23 only includes the connecting shaft column 232 and the plurality of blades 233 connected to the outer periphery side of the connecting shaft column 232, and the impeller 23 is rotatably disposed in the cavity through the connecting shaft column 232.

Further, in this embodiment, the end of the vane 233 has a blocking portion 235 extending along the circumferential direction of rotation, and when the blocking portion 235 corresponds to the outlet 202, the blocking portion can temporarily block the water flow, and change the interval time between two adjacent water flows flowing out from the outlet, thereby changing the interval time between the water flows with intermittent impact force. Of course, in other embodiments, the blocking portion 235 structure may not be required.

Further, in this embodiment, the rotation of the impeller 23 is driven by the water flowing in from the inlet 201 of the cavity, specifically, in this embodiment, the inlet 201 of the cavity directly corresponds to the isolated independent chamber 204, and the water outlet direction of the inlet 201 is inclined to the radial direction of the connecting shaft column 232 of the impeller 23. When water flows in from the inlet 201, the impact force of the water flow acts on the blades 233, thereby driving the impeller 23 to rotate.

Further, in this embodiment, the impeller 23 is made of plastic, so that the impeller is light in weight and low in cost, and does not cause problems such as rusting. Of course, in other embodiments, metal materials with good stability in water, such as copper, stainless steel, and aluminum, may be used.

Furthermore, in this embodiment, the water path includes a water inlet path, a water outlet path 12 and a switch valve 11 connected in series between the water inlet path and the water outlet path, the nozzle 13 is disposed at the end of the water outlet path 12, and the water flows in from the water inlet path and flows to the nozzle 13 through the switch valve 11 and the water outlet path 12 in sequence to be ejected. Of course, in other embodiments, the structure of the waterway is not limited thereto.

Still further, in the present embodiment, the intermittent water supply unit 20 is connected in series to the water outlet path 12. Of course, in other embodiments, the intermittent water supply unit 20 may be connected in series to the water inlet pipeline.

Further, in this embodiment, the bidet further includes an installation housing 10, the water inlet path, the switch valve 11, the water outlet path 12 and the nozzle 13 are all assembled on the installation housing 10, and the installation housing 10 is adopted to complete the assembly of the above components, so that the number of the components can be increased on the basis of the existing toilet, and the installation and the replacement are convenient. Of course, in other embodiments, the water inlet path, the on-off valve 11, the water outlet path 12 and the spray head 13 of the bidet may be external independent components or directly integrated into the structure of the existing toilet, without being assembled by the installation housing 10.

Furthermore, in this embodiment, the water inlet waterway and the water outlet waterway 12 are both composed of water pipes, and the winding wires can be arranged according to actual conditions, so that the replacement and cleaning are easy. Of course, in other embodiments, the channel forming the water path may also be directly formed integrally by the mounting housing 10, as shown in fig. 13, the mounting housing 10 is covered by the upper housing 1002 and the lower housing 1001, and the water tank 1011 is integrally formed on the upper housing 1002 and/or the lower housing 1001, but the present embodiment is not limited thereto, and the water tank 1011 is integrally formed on the lower housing 1001. The upper housing 1002 and the lower housing 1001 form an independent and sealed water path when they are closed.

Further, in this embodiment, the cavity is enclosed by the containing groove 203 and the cover plate 22 that is sealed and covers the containing groove 203, and the impeller 23 is rotatably disposed in the containing groove 203. The cavity is sealed mutually and the lid closes by storage tank 203 and apron 22 and forms detachable construction, conveniently assembles impeller 23 and dismantles the washing. Of course, in other embodiments, the cavity may be integrally formed, for example, integrally cast by a mold, and the impeller 23 is first placed in the mold and then cast.

Still further, in this embodiment, the intermittent water supply unit 20 is an independent component, and the accommodating groove 203 is opened on the housing 21 of the independent component. That is, in this embodiment, the intermittent water supply unit 20 specifically includes a housing 21, an impeller 23 and a cover plate 22, the accommodating groove 203 is opened on the housing 21, the impeller 23 is rotatably disposed in the accommodating groove 203, the cover plate 22 is sealed and covers the accommodating groove 203, the cover plate 22 and the accommodating groove 203 together enclose to form the cavity, and the inlet 201 and the outlet 202 are both opened on the housing 21. More specifically, the cover plate 22 is sealed by a sealing ring 24. The intermittent water supply unit 20 is an independent part, can be increased, decreased and replaced at any time according to actual requirements, and is better in applicability.

Furthermore, the water outlet waterway 12 is provided with a plurality of groups, and one or more groups of the water outlet waterways 12 are connected in series with the intermittent water supply unit 20. In this embodiment, the three sets of water outlet paths 12 are respectively a hip washing path, a woman washing path and a self-cleaning path, and in this embodiment, the intermittent water supply unit 20 is connected in series to one set of water outlet paths, such as the hip washing path, for massaging anus and buttocks. Of course, in other embodiments, one or more groups of the effluent water paths 12 may be provided, the intermittent water supply unit 20 may also be connected in series to one or more groups of the effluent water paths 12, or all the groups of the effluent water paths 12 are connected in series to the intermittent water supply unit 20.

Further, in this embodiment, the nozzle 13 is a plastic nozzle, and is integrally connected to the mounting housing 10 or detachably mounted on the mounting housing 10.

Example two

The structure of the bidet provided by this embodiment is substantially the same as that of the bidet provided by the first embodiment, except that: referring to fig. 7, in the present embodiment, the outlet 202 of the cavity is disposed on the cover plate 22 and corresponds to the back plate 231 of the impeller 23, the inlet 201 is disposed on the housing 21, the back plate 231 has a plurality of through holes 236 on a motion track corresponding to the outlet 202, the through holes 236 respectively penetrate through the plurality of independent chambers 204 (i.e., storage cavities), the water flowing from the inlet 201 flows to the chambers 204 and drives the water wheels to rotate, and when the through holes 236 of the chambers 204 communicate with the outlet 202, the water in the chambers 204 flows to the outlet 202 through the through holes 236, so as to form an output water flow with intermittent impact force.

Further, the impeller 23 is provided with a guide groove (not shown) corresponding to the through hole 236 at a position corresponding to each chamber 204, and the guide groove can guide the water in the chamber 204 to the through hole 236, so that the outlet water is more smooth.

EXAMPLE III

The structure of the bidet provided by this embodiment is substantially the same as that of the bidet provided by the first embodiment, except that: referring to fig. 8-12, in this embodiment, the isolating portion is a swing arm structure, the swing arm structure includes a swing arm 25 and an elastic member 26, the swing arm 25 is pivotally connected in the cavity, the elastic member 26 acts on the swing arm 25, the swing arm 25 isolates the inlet 201 from the outlet 202 under the driving action of the elastic member 26, and the cavity is divided into a first chamber 205 corresponding to the inlet 201 and a second chamber 206 not corresponding to the inlet 201; the first chamber 205 is the storage chamber, and the swing arm 25 is driven by the elastic member 26 to isolate the storage chamber from the outlet 202, as shown in fig. 10. The water flow entering from the inlet 201 accumulates water pressure and acts on the swing arm 25, so that the swing arm 25 is switched to and fro between a first position (shown in fig. 11) in which the storage chamber is communicated with the outlet 202 by overcoming the action of the elastic member 26 and a second position (shown in fig. 10) in which the storage chamber is isolated from the outlet by the action of the elastic member, thereby forming output water flow with intermittent impact force.

Specifically, after the water flow is introduced into the inlet 201, the water flow accumulates in the storage cavity (i.e., the first chamber 205), and after a certain pressure is accumulated, the swing arm 25 swings to a first position where the storage cavity (i.e., the first chamber 205) is communicated with the outlet 202 against the driving of the elastic member 26 under the action of the water pressure, so that the water flow flows out of the outlet 202; when the accumulated water flows out, the water pressure is reduced, the swing arm 25 is reset under the driving action of the elastic piece 26, and returns to the second position for isolating the storage cavity (i.e. the first chamber 205) from the outlet 202 again to be plugged, so that the water pressure is accumulated again to perform the next action, and the reciprocating switching between the pressure accumulation and the pressure relief is performed, and further, the output water flow with intermittent impact force is formed.

Further, in this embodiment, the swing arm 25 is pivoted in the cavity at a middle position, the swing arm 25 has a first arm 251 and a second arm 252 extending to opposite ends at the middle position, and in the second position, the first arm 251 and the second arm 252 jointly isolate the inlet 201 and the outlet 202; the structure is simple and convenient to realize. Of course, in other embodiments, the pivoting end of the swing arm 25 can be at one of the outer ends of the swing arm, i.e. the pivoting end is pivoted to the inner wall of the edge of the cavity, so as to achieve the isolation.

More specifically, the elastic member 26 is a tension spring, the first arm 251 is close to the outlet 202, and the tension spring 26 is connected between the first arm 251 and the inner wall of the first chamber 205. In a natural state, the swing arm 25 is driven by the tension of the tension spring 26 to be kept at a second position for isolating the storage cavity (the first chamber 205) from the outlet 202, when water flows into the inlet 201, the water flows are accumulated in the first chamber 205, and when the water flows reach a certain pressure, the swing arm 25 swings to a first position for communicating the storage cavity (namely the first chamber 205) with the outlet 202 under the action of the water pressure and overcomes the tension of the tension spring 26, and the water flows out of the outlet 202; when the accumulated water flows out, the water pressure is reduced, the swing arm 25 is reset under the action of the tension spring 26, and returns to the second position for isolating the storage cavity (i.e. the first chamber 205) from the outlet 202 again to be blocked, so that the water pressure is accumulated again to perform the next action, and the reciprocating switching is performed, and further the output water flow with intermittent impact force is formed. Specifically, the intermittent frequency of the impact force of the output water flow depends on the tension of the tension spring 26 and/or the water inlet pressure, i.e., the intermittent frequency for adjusting the impact force of the output water flow can be realized by adjusting the tension of the tension spring 26 and/or the water inlet pressure.

Of course, in other embodiments, the elastic member may also be implemented by other devices having elasticity, such as a torsion spring, etc., and the swing arm is driven by the torsion force of the torsion spring. And will not be described in detail herein.

Further, in this embodiment, the first chamber 205 further extends into the cavity to form a blocking step 207, and the blocking step 207 can effectively prevent the swing arm 25 from swinging reversely, and has a simple structure. Of course, in other embodiments, the limit structure for preventing the swing arm 25 from swinging reversely is not limited thereto.

Further, in this embodiment, the side wall of the first arm 251 facing the first chamber 205 is further provided with a guide groove 254 extending towards the outlet 202, and the guide groove 254 has a guiding function, so that when the swing arm 25 swings to the first position, the water in the first chamber 205 flows out from the outlet 202 more quickly.

Further, in this embodiment, the outer end of the second arm 252 has a wider end surface, which can form a slidable sealing fit with the inner wall of the cavity, and it is convenient for the second arm 252 to block a part of the inlet 201 when the swing arm 25 swings to the first position, as shown in fig. 11, the water inlet area of the inlet is reduced, the water inlet pressure can be reduced to a certain extent, the swing arm 25 can be quickly returned to the second position under the driving of the elastic member, and when the swing arm 25 is returned, the end surface of the second arm 252 is separated from the inlet 201, so that the inlet 201 is not blocked, the water pressure in the first cavity is quickly accumulated, and the operation fit is better. Of course, in other embodiments, if the elastic member has sufficient elasticity, the structure for partially shielding the inlet 201 may not be needed.

Furthermore, in this embodiment, the swing arm 25 is made of plastic, so that the swing arm is light in weight and low in cost, and cannot cause problems such as rusting. Of course, in other embodiments, metal materials with good stability in water, such as copper, stainless steel, and aluminum, may be used.

Further, in this embodiment, the cavity is enclosed by the containing groove 203 and the cover plate 22 that is sealed and covered on the containing groove 203, specifically, the open end of the containing groove 203 and the cover plate 22 together form a pivot hole, the pivot shaft 253 is arranged at the middle position of the swing arm 25, and the pivot shaft 253 is matched with the pivot hole to be pivoted in the cavity, so that the structure is simple, the assembly is simple and convenient, the detachable structure is realized, and the cleaning of the structures such as the swing arm 25 and the inner wall of the cavity is convenient to assemble. Of course, in other embodiments, the structure of the cavity may be assembled by using other splicing structures. More specifically, the receiving groove 203 is formed on the housing 21 of the independent member.

Example four

The structure of the body cleaner provided by this embodiment is substantially the same as that of the first, second or third embodiment, except that: in this embodiment, the receiving groove 203 enclosing the cavity is integrally formed on the mounting housing 10, and the inlet 201 and the outlet 202 are also integrally formed by the mounting housing 10, so that the receiving groove is formed when the mounting housing 10 is prepared, and no additional housing is required, thereby making the structure more compact.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a sanitary equipment, includes the water route and sets up the shower nozzle of water outlet end in the water route, its characterized in that: the water supply device comprises a water passage, an intermittent water supply unit, a water outlet, a water inlet, a water outlet and a water outlet, wherein the intermittent water supply unit is connected in series with the water passage and comprises a cavity and an isolating part, the cavity is provided with an inlet and an outlet which are respectively communicated and connected in series with the water passage, the isolating part can be movably arranged in the cavity to isolate the cavity to form a storage cavity so as to isolate the inlet and the outlet, water flowing in from the inlet flows into the storage cavity and acts on the isolating part to drive the isolating part to move, the movement of the isolating part drives the storage cavity to be communicated with the outlet in a reciprocating manner, so that the water in the storage;

the isolating part is of a swing arm structure, the swing arm structure comprises a swing arm and an elastic piece, the swing arm is pivoted in a cavity, the elastic piece acts on the swing arm, the swing arm isolates the inlet and the outlet under the driving action of the elastic piece to form a storage cavity communicated with the inlet, water flow entering from the inlet flows to the storage cavity to accumulate water pressure and acts on the swing arm, the swing arm swings to a first position enabling the storage cavity to be communicated with the outlet under the action of the elastic piece, and the swing arm is reset to a second position isolating the storage cavity from the outlet under the action of the elastic piece to be switched in a reciprocating mode, and output water flow with intermittent impact force is formed; the swing arm has a first arm and a second arm extending toward opposite ends at a middle position pivotally connected within the cavity, the first arm and the second arm collectively isolating the inlet and the outlet when in the second position.

2. The bidet of claim 1, wherein: the swing arm separates into the cavity and corresponds the first cavity of intercommunication entry and the second cavity that does not communicate the entry, first cavity is for storing the chamber, the elastic component is the extension spring, the extension spring is connected between the inner wall of swing arm and first cavity.

3. The bidet of claim 1, wherein: the cavity is formed by enclosing the containing groove and the cover plate which is sealed and covers the containing groove together.

4. The bidet of claim 3, wherein: the intermittent water supply unit is an independent part, and the accommodating groove is formed in the shell of the independent part.

5. The bidet of claim 3, wherein: the body cleaner further comprises an installation shell, and the accommodating groove is integrally formed in the installation shell.