CN214884163U

CN214884163U - Water outlet device and intelligent closestool

Info

Publication number: CN214884163U
Application number: CN202121085120.8U
Authority: CN
Inventors: 吴石龙; 吕俊效; 詹庆华; 陈东海
Original assignee: Xiamen Solex High Tech Industries Co Ltd
Current assignee: Xiamen Solex High Tech Industries Co Ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-11-26
Anticipated expiration: 2031-05-20

Abstract

The utility model discloses a go out water installation and intelligent closestool, go out water installation and include the core, the core includes hybrid chamber, one or more first water inlet, one or more second water inlet and delivery port. The water outlet is communicated with the mixing cavity. Wherein the mixing chamber defines a tangential direction, a radial direction, and an axial direction; the first water inlet is arranged in the mixing chamber in a tangential direction to enable a vortex to be formed by the flow of water entering the mixing chamber through the first water inlet. The second water inlet is arranged in the mixing cavity along the axial direction or the radial direction, so that the water flow entering the mixing cavity from the second water inlet can form stable water flow. The water outlet can spray water flows in different states by adjusting the water inlet proportion of the first water inlet and the second water inlet.

Description

Water outlet device and intelligent closestool

Technical Field

The utility model relates to a water installation technical field particularly, relates to a can realize with play water installation and intelligent closestool of different water in hole.

Background

Currently, the demands of users for the water outlet state of the water outlet device are more and more diversified. In order to meet different requirements of users, the water outlet device needs to be designed to be capable of spraying different water flow states, for example, for a spray rod of an intelligent closestool, the functions of hip washing, women washing and the like need to be switched.

However, in the related art, the water flow in different states is ejected through different water outlet pipes and different water nozzles. This just causes the structure of spray lance more complicated to the quantity of spray lance blowout rivers state is decided by the quantity of the faucet that sets up, can't satisfy abundant rivers state, leads to user experience relatively poor.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a simple structure just can be by the play water installation of the different rivers states of same delivery port blowout.

The embodiment of the utility model provides a still provide an intelligent closestool including above-mentioned water installation.

The water outlet device provided by the embodiment of the utility model comprises a core body, wherein the core body comprises a mixing cavity, one or more first water inlets, one or more second water inlets and a water outlet; the water outlet is communicated with the mixing cavity;

wherein the mixing chamber defines a tangential direction, a radial direction, and an axial direction; the first water inlet is arranged in the mixing chamber along the tangential direction to enable the water flow entering the mixing chamber from the first water inlet to form a vortex; the second water inlet is arranged in the mixing cavity along the axial direction or the radial direction so that the water flow entering the mixing cavity from the second water inlet can form stable water flow;

wherein the water outlet can spray water flows in different states by adjusting the water inlet proportion of the first water inlet and the second water inlet.

According to some embodiments of the invention, the central line of the water outlet coincides with the axis of the mixing chamber.

According to some embodiments of the invention, the cross-sectional area of the portion of the mixing chamber near the water outlet decreases gradually.

According to some embodiments of the invention, the aperture of the water outlet is between 1mm and 2 mm; alternatively, the first and second electrodes may be,

the flow area of the water outlet is between 0.8mm²～3mm²。

According to some embodiments of the invention, the second water inlet is arranged in the mixing chamber along the radial direction;

the centre line of the first water inlet is perpendicular to the centre line of the second water inlet.

According to some embodiments of the invention, the inner wall of the mixing chamber is an arc-shaped curved surface, including a truncated cone, a cone, an ellipsoid or a cylinder.

According to some embodiments of the invention, the water outlet device further comprises a shunt valve configured to enable water flow to selectively enter the first water inlet and/or the second water inlet.

According to some embodiments of the invention, the shunt valve comprises:

a valve seat including a first water dividing hole communicating with the first water inlet and a second water dividing hole communicating with the second water inlet; and

the moving piece is movably connected with the valve seat and comprises a third water dividing hole, and the third water dividing hole can be communicated with a water supply pipe;

wherein, when the moving member moves relative to the valve seat, the third water dividing hole selectively corresponds to the first water dividing hole and/or the second water dividing hole.

According to some embodiments of the invention, the valve seat and the moving member are each disc-shaped and rotatably superposed on each other;

the first water dividing hole, the second water dividing hole and the third water dividing hole are waist-shaped holes, and the first water dividing hole and the second water dividing hole extend along the circumferential direction of the valve seat and are arranged at intervals;

the third water dividing hole extends along a circumferential direction of the moving member.

The utility model discloses intelligent closestool, include above-mentioned arbitrary water installation.

An embodiment in the above-mentioned utility model has following advantage or beneficial effect:

compare the mode of the different faucet of outlet pipe intercommunication that adopts in the correlation technique, the utility model discloses a water outlet device sets up in the hybrid chamber along the tangential direction through adopting first water inlet, and the second water inlet sets up in the technological means of hybrid chamber along radial direction for delivery port spun rivers state can adjust according to the proportion of intaking of first water inlet and second water inlet, and then reaches the effect with the different water in hole, has simple structure and rivers state advantage abundanter, can satisfy different users' different rivers state demand.

In addition, when switching between different rivers states, the utility model discloses a play water installation need not to wait for, can last the blowout warm water, is showing and is improving user experience.

Drawings

The above and other features and advantages of the present invention will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings.

Fig. 1 shows a perspective view of a spray bar according to an embodiment of the present invention.

Fig. 2 shows an exploded view of a spray bar according to an embodiment of the present invention.

Fig. 3 is a perspective view of the water outlet device according to the embodiment of the present invention.

Fig. 4 shows a cross-sectional view along a-a in fig. 3.

Fig. 5 is a schematic structural diagram of the core body according to an embodiment of the present invention at a viewing angle.

Fig. 6 is a schematic structural diagram of the core body according to the embodiment of the present invention at another viewing angle.

Fig. 7 shows a cross-sectional view of the core according to an embodiment of the present invention.

Fig. 8 is a schematic structural diagram of a core body according to another embodiment of the present invention.

Figure 9 shows a cross-sectional view along the centre line of the secondary water inlet of a core according to another embodiment of the invention.

Figure 10 shows a cross-sectional view along the axis of the mixing chamber of a core according to another embodiment of the invention.

Fig. 11 is a schematic structural diagram of a valve seat according to an embodiment of the present invention.

Fig. 12 is a schematic structural diagram of a moving member according to an embodiment of the present invention.

Fig. 13 is a schematic view of the shunt valve according to the embodiment of the present invention when only the first shunt hole is discharged.

Fig. 14 is a schematic view of the shunt valve according to the embodiment of the present invention when the first shunt hole and the second shunt hole both discharge water.

Fig. 15 is a schematic view of the shunt valve according to the embodiment of the present invention when only the second shunt hole is out of water.

Fig. 16 is a schematic view illustrating the first state water flow of the water outlet device according to the embodiment of the present invention.

Fig. 17 is a schematic view illustrating the water flow in the second state flowing out from the water outlet device according to the embodiment of the present invention.

Fig. 18 is a schematic view of the water outlet device according to the embodiment of the present invention when the water flow in the third state flows out.

Wherein the reference numerals are as follows:

1. water outlet device

2. Spray rod main body

100. Core body

110. Mixing chamber

120. First water inlet

130. Second water inlet

140. Water outlet

150. First flow channel

160. Second flow channel

200. Shunt valve

210. Valve seat

211. A first water dividing hole

212. Second water dividing hole

220. Moving part

221. Third water dividing hole

300. Upper cover

400. Lower cover

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus their detailed description will be omitted.

As shown in fig. 1 and 2, fig. 1 is a perspective view of a spray bar according to an embodiment of the present invention. Fig. 2 shows an exploded view of a spray bar according to an embodiment of the present invention. The utility model discloses go out water installation is applied to intelligent closestool. The water outlet device 1 is connected to the spray rod main body 2 and used for realizing the functions of hip washing, women washing and the like. It should be noted that, the water outlet device 1 according to the embodiment of the present invention is not limited to be applied to an intelligent toilet, and for example, can also be applied to a shower head in a bathroom, a car washing water gun, a kitchen faucet or other suitable use scenarios.

The utility model discloses go out water installation 1 includes core 100, upper cover 300 and lower cover 400, and upper cover 300 can construct the shroud, and core 100 holds in upper cover 300, and closes some core 100 in the cavity that upper cover 300 and lower cover 400 formed through the mode of lower cover 400 lock in the bottom of upper cover 300. Another part of the core 100 is exposed to the cavity formed by the upper cover 300 and the lower cover 400 and is used for communicating with the flow passage of the spray rod main body 2.

As shown in fig. 3 to 5, fig. 3 is a perspective view of a water outlet device according to an embodiment of the present invention. Fig. 4 shows a cross-sectional view along a-a in fig. 3. Fig. 5 is a schematic structural diagram of the core body according to an embodiment of the present invention at a viewing angle. The core 100 of the present embodiment includes a mixing chamber 110, one or more first water inlets 120, one or more second water inlets 130, and a water outlet 140. The water outlet 140 communicates with the mixing chamber 110.

The core 100 further includes a first flow passage 150 and a second flow passage 160, the first flow passage 150 being in communication with the first inlet 120 and the second flow passage 160 being in communication with the second inlet 130. The first flow passage 150 and the second flow passage 160 are independent of each other before communicating to the mixing chamber 110. The water flow may sequentially pass through the first flow passage 150 and the first water inlet 120 into the mixing chamber 110. The water flow may also enter the mixing chamber 110 through the second flow passage 160 and the second water inlet 130 in sequence. The water flow entering the mixing chamber 110 may eventually be ejected through the outlet 140.

As shown in fig. 5 and 6, fig. 6 is a schematic structural diagram of the core body according to the embodiment of the present invention at another viewing angle. The mixing chamber 110 of the present embodiment defines a tangential direction, a radial direction, and an axial direction. It should be noted that the tangential direction refers to a tangential direction along the arc surface, which is perpendicular to the normal direction; radial direction refers to the direction along the diameter or radius of the arcuate surface; the axial direction refers to the axial direction along the arcuate surface.

With continued reference to fig. 5 and 6, the first water inlet 120 is disposed in the mixing chamber 110 along a tangential direction. Since the flow direction of the first water inlet 120 is along the tangential direction of the mixing chamber 110, the water flow entering the mixing chamber 110 from the first water inlet 120 is in a stable vortex state. And due to the action of centrifugal force, the water flow is finally sprayed out from the water outlet 140 and is in a dispersed particle water flow, namely a first state water flow.

It should be noted that the position of the first water inlet 120 should be understood as being substantially tangential to the mixing chamber 110, rather than absolute. The water flow entering the mixing chamber 110 through the first water inlet 120 can generate a vortex.

The second water inlets 130 are disposed in the mixing chamber 110 in a radial direction. Since the flow direction of the secondary water inlet 130 is along the radial direction, the water flow entering the mixing chamber 110 from the secondary water inlet 130 does not generate a vortex flow, but is in a normal steady state. The normal steady state water flow is ejected from the outlet 140 and is a columnar water flow, i.e. the second state water flow.

It should be noted that the location of the second water inlet 130 should be understood as being generally along the radial direction of the mixing chamber 110, rather than absolutely. For example, the flowing direction of the second water inlet 130 is not directly opposite to the axis of the mixing chamber 110, but slightly deviated, and the water flow in a steady state can be generated, all of which should be within the protection scope of the present invention.

When water enters the mixing chamber 110 from the first and

second water inlets

120 and 130 simultaneously, the water entering from the first water inlet 120 will form a vortex in the mixing chamber 110 and the water entering from the second water inlet 130 will form a normal steady state in the mixing chamber 110. The vortex is disturbed by the normal steady state water flow, and a rapid steady vortex cannot be formed, and finally, a divergent water flow, i.e., a third state water flow, is ejected from the water outlet 140. It will be appreciated that the third state flow is an intermediate state flow between the first state flow and the second state flow.

It is worth mentioning that, when the ratio of the water flow entering from the first water inlet 120 to the water flow entering from the second water inlet 130 is larger, the vortex effect in the mixing chamber 110 is better, and the water flow dispersing effect sprayed from the water outlet 140 is more obvious. Otherwise, the less pronounced the divergence effect.

Therefore, compare in the influence that receives the spray lance size among the correlation technique, and the splash state is by faucet quantity restriction, the utility model discloses a water installation is through the proportion of intaking of adjusting first water inlet 120 and second water inlet 130 to but stepless adjustment goes out the water form, and then forms multiple splash form, makes play splash form abundanter, has satisfied the demand of different users to different rivers states.

It is understood that the inner wall surface of the mixing chamber 110 may be an arc-shaped curved surface, and may be, for example, a truncated cone, a cone, or a cylinder. Of course, the inner wall surface of the mixing chamber 110 may also be ellipsoidal. The shapes of the inner wall surfaces of the mixing chamber 110 described above are merely examples, and are not to be construed as limiting the shapes of the inner wall surfaces of the mixing chamber 110. It is within the scope of the present invention that the shape of the inner wall surface of the mixing chamber 110 is sufficient to allow the water flow entering the mixing chamber 110 through the first water inlet 120 to form a vortex.

In one embodiment, the center line of the water outlet 140 coincides with the axis of the mixing chamber 110, but not limited thereto.

As shown in fig. 6, the number of the first water inlets 120 may be one, and the number of the second water inlets 130 is also one, but not limited thereto, for example, the number of the first water inlets 120 may also be two, three, etc. The number of the second water inlets 130 may also be two, three, etc.

With continued reference to FIG. 6, the centerline of the primary inlet 120 is substantially perpendicular to the centerline of the secondary inlet 130, but not limited thereto.

As shown in fig. 7, fig. 7 is a cross-sectional view of the core body according to the embodiment of the present invention. The aperture of the water outlet 140 is 1 mm-2 mm; alternatively, the flow area of the water outlet 140 is between 0.8mm²～3mm². Within such a range, the water outlet force of the spray can be ensured, and the water outlet flow can be controlled within 0.5L/min-1.5L/min, so that the water outlet device provided by the embodiment of the utility model can provide enough hot water in cold weather environment.

In addition, the minimum value of the aperture of the water outlet 140 is limited to 1mm, so that the water outlet 140 is not easy to generate scale after being used for a long time, and is more durable.

With continued reference to FIG. 7, the cross-sectional area of the portion of the mixing chamber 110 proximate the outlet 140 is tapered to form a generally beer bottle or cone shape. The design can make the water flow in the mixing chamber 110 more easily ejected from the water outlet 140.

Fig. 8 to 10 show a schematic structural diagram of a core body according to another embodiment of the present invention in fig. 8. Figure 9 shows a cross-sectional view along the centre line of the secondary water inlet of a core according to another embodiment of the invention. Figure 10 shows a cross-sectional view along the axis of the mixing chamber of a core according to another embodiment of the invention. The core 100 of the present embodiment differs from the core 100 of the above embodiment in that: the first water inlet 120 of the core 100 of this embodiment is arranged in the mixing chamber 110 along the tangential direction, and the second water inlet 130 is arranged in the mixing chamber 110 along the axial direction. The center line of the second water inlet 130 may be staggered from the center line of the water outlet 140.

Since the second water inlet 130 is disposed in the mixing chamber 110 along the axial direction, the water outlet force (columnar water flow) of the second state water flow is further ensured.

With continued reference to fig. 8 to 10, the number of the first water inlets 120 may be two, and the central lines of the two first water inlets 120 are parallel to each other. The advantage of this design is that the effect of generating eddy currents is better.

The number of the second water inlets 130 may be plural, for example, two, three, four, etc.

In this embodiment, the cross-sectional area of the mixing chamber 110 near the water outlet 140 may be designed to be gradually reduced to form a substantially beer bottle-shaped or cone-shaped shape. The design can make the water flow in the mixing chamber 110 more easily ejected from the water outlet 140.

As shown in fig. 11 and 12, fig. 11 is a schematic structural diagram of a valve seat according to an embodiment of the present invention. Fig. 12 is a schematic structural diagram of a moving member according to an embodiment of the present invention. The water outlet device of the embodiment of the present invention further comprises a shunt valve 200, the shunt valve 200 being configured to enable water flow to selectively enter the first water inlet 120 and/or the second water inlet 130.

Specifically, the water supply pipe is connected to the diversion valve 200, and then the diversion valve 200 diverts water, so that the water supplied from the water supply pipe can selectively enter the first water inlet 120 and/or the second water inlet 130, and further, the water flows in the first state, the second state, or the third state can flow out of the water outlet 140.

Intelligent closestool among the correlation technique because spray lance spun rivers are sprayed at human buttock, in order to avoid cold water stimulation user, brings not good experience, and current spray lance spun all is the warm water. The spray rod in the related technology adopts the mode that different water outlet pipes are communicated with different water outlet nozzles, so that the spray rod can be switched between hip washing and woman washing functions. When one water outlet pipe and one water outlet nozzle are communicated with water, the other water outlet pipe and the other water outlet nozzle are not used, so that the temperature of the water flow in the water outlet pipe is slowly reduced, and the water flow is finally changed into cold water. When a user is switched from one water flow state to another water flow state, cold water remained in an unused water path needs to be discharged first, and then the water can be normally circulated, so that the user needs to wait for a period of time in the process, and the experience is poor.

The utility model discloses water outlet device through the setting of shunt valve 200 for the water route homoenergetic of the water route of first water inlet 120 and second water inlet 130 leads to warm water continuously. When the water flow state needs to be switched, waiting is not needed, and the use experience of a user is improved. Specifically, the water flow in the water supply pipe communicating with the knock out valve 200 may be pre-heated. In the water diversion process of the water diversion valve 200, no matter the water flow in the first state, the water flow in the second state or the water flow in the third state is jetted, the water flow in the flow passage in the water outlet device is supplied by the same water supply pipe and is warm water.

With continued reference to fig. 11 and 12, the shunt valve 200 of the present invention includes: a valve seat 210 and a moving member 220, the valve seat 210 including a first water dividing hole 211 and a second water dividing hole 212, the first water dividing hole 211 communicating with the first water inlet 120, the second water dividing hole 212 communicating with the second water inlet 130. The moving member 220 is movably connected to the valve seat 210 and includes a third water dividing hole 221, and the third water dividing hole 221 can communicate with a water supply pipe.

The third water dividing hole 221 selectively corresponds to the first water dividing hole 211 and/or the second water dividing hole 212 when the moving member 220 moves relative to the valve seat 210.

Specifically, as shown in fig. 13 to 15, fig. 13 is a schematic view of the water dividing valve according to the embodiment of the present invention when only the first water dividing hole is discharged. Fig. 14 is a schematic view of the shunt valve according to the embodiment of the present invention when the first shunt hole and the second shunt hole both discharge water. Fig. 15 is a schematic view of the shunt valve according to the embodiment of the present invention when only the second shunt hole is out of water.

As shown in fig. 13, when the moving member 220 moves to the first position range relative to the valve seat 210, the third water dividing hole 221 only corresponds to the first water dividing hole 211, and the second water dividing hole 212 is blocked by the moving member 220. The water flow can flow into the first water inlet 120 through the third water distribution hole 221 and the first water distribution hole 211, and finally the first state water flow is sprayed.

When the moving member 220 moves to the second position range with respect to the valve seat 210, the first water dividing hole 211 and the second water dividing hole 212 correspond to the third water dividing hole 221, so that the water flows from the third water dividing hole 221 through the first water dividing hole 211 and the second water dividing hole 212, respectively, and flows into the first water inlet 120 and the second water inlet 130, respectively, and finally, the third state water flow is ejected.

When the moving member 220 moves to the third position range relative to the valve seat 210, the third water dividing hole 221 only corresponds to the second water dividing hole 212, and the first water dividing hole 211 is blocked by the moving member 220. The water flow can pass through the third minute water hole 221 and the second minute water hole 212 to flow into the second water inlet 130, and finally the second state water flow is jetted.

It can be understood that the correspondence between the two water diversion holes may be that the two water diversion holes are all aligned, and the flow rate of the water passing through the two water diversion holes is the maximum. Or the two water diversion holes are partially aligned, and the flow rate of the water passing through the water diversion holes is reduced.

With continued reference to fig. 11 and 12, the valve seat 210 and the moving member 220 are disc-shaped and rotatably stacked on each other. The first water dividing hole 211, the second water dividing hole 212, and the third water dividing hole 221 are all waist-shaped holes, and the first water dividing hole 211 and the second water dividing hole 212 extend along the circumferential direction of the valve seat 210 and are disposed at intervals. The third water distribution hole 221 extends along a circumferential direction of the moving member 220.

In this embodiment, because first branch water hole 211, second branch water hole 212 and third branch water hole 221 are waist type hole, and first branch water hole 211 and second branch water hole 212 extend along the circumferential direction of valve seat 210, third branch water hole 221 extends along the circumferential direction of moving member 220, so when moving member 220 rotates for valve seat 210, the rivers flow that is passed through by first branch water hole 211 and second branch water hole 212 can slowly and evenly change, and then make out water rivers also can change steplessly slowly and evenly, the rivers state is abundanter.

Of course, it is understood that the moving member 220 may be reciprocally linearly moved with respect to the valve seat 210; or, the waist-shaped hole is changed into a plurality of small holes with different apertures, and the water diversion effect can be realized by adjusting the flow by rotating the moving piece 220; or, the opening size of the two valves is controlled, so that the two paths of water inlet flows are controlled to achieve the water diversion effect, specifically, the opening areas of the valves are respectively controlled through the two motors, the flow proportion is controlled, and the two paths of water flows are accurately controlled.

As shown in fig. 16 to 18, fig. 16 is a schematic view illustrating the first state water flow flowing out of the water outlet device according to the embodiment of the present invention. Fig. 17 is a schematic view illustrating the water flow in the second state flowing out from the water outlet device according to the embodiment of the present invention. Fig. 18 is a schematic view of the water outlet device according to the embodiment of the present invention when the water flow in the third state flows out.

As shown in fig. 16, the water flow enters the mixing chamber 110 only from the first water inlet 120, and the water outlet 140 eventually emits a stream of loose particulate water, i.e., a first state water flow.

As shown in fig. 17, the water flows into the mixing chamber 110 only from the second water inlet 130, and the water outlet 140 finally sprays a columnar water flow, i.e., a second state water flow.

As shown in fig. 18, the water flows into the mixing chamber 110 from the first and

second water inlets

120 and 130 at the same time, and the water outlet 140 finally sprays the water flow of the third state.

The utility model discloses an on the other hand still provides an intelligent closestool, including the play water installation of above-mentioned arbitrary embodiment. Because the intelligent closestool comprises the water outlet device of any one of the embodiments, the intelligent closestool of the embodiment has all the advantages and beneficial effects of any one of the embodiments, and the details are not repeated.

To sum up, the utility model discloses go out water installation and intelligent closestool's advantage and beneficial effect lie in:

compare the mode of the different faucet of outlet pipe intercommunication that adopts in the correlation technique, the utility model discloses a water outlet device sets up in hybrid chamber 110 along tangential direction through adopting first water inlet 120, and second water inlet 130 sets up in hybrid chamber 110's technical means along radial direction for delivery port 140 spun rivers state, can adjust according to the proportion of intaking of first water inlet 120 and second water inlet 130, and then reach the effect with different water in hole, have simple structure and rivers state advantage abundanter, can satisfy different user's different rivers state demand.

In the embodiments of the present invention, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or unit indicated must have a specific direction, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the embodiments of the present invention.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the embodiments of the present invention should be included in the scope of the embodiments of the present invention.

Claims

1. A water outlet device, comprising:

a core (100), the core (100) comprising a mixing chamber (110), one or more first water inlets (120), one or more second water inlets (130), and a water outlet (140); the water outlet (140) is communicated with the mixing cavity (110);

wherein the mixing chamber (110) defines a tangential direction, a radial direction and an axial direction; -said first water inlet (120) is arranged to said mixing chamber (110) along said tangential direction to enable the formation of a vortex for the flow of water entering into said mixing chamber (110) from said first water inlet (120); the second water inlet (130) is arranged to the mixing chamber (110) along the axial direction or the radial direction to enable a stable water flow to be formed by a water flow entering the mixing chamber (110) from the second water inlet (130);

wherein the water outlet (140) can spray water flows in different states by adjusting the water inlet ratio of the first water inlet (120) to the second water inlet (130).

2. The water outlet device according to claim 1, characterized in that the centre line of the water outlet (140) coincides with the axis of the mixing chamber (110).

3. The water outlet device according to claim 2, wherein the cross-sectional area of the portion of the mixing chamber (110) near the water outlet (140) is gradually reduced.

4. The water outlet device according to claim 1, wherein the aperture of the water outlet (140) is 1 mm-2 mm; alternatively, the first and second electrodes may be,

the flow area of the water outlet (140) is between 0.8mm²～3mm²。

5. The water outlet device according to claim 1, characterized in that the second water inlet (130) is arranged to the mixing chamber (110) along the radial direction;

the centerline of the first water inlet (120) is perpendicular to the centerline of the second water inlet (130).

6. The water outlet device according to claim 1, wherein the inner wall surface of the mixing chamber (110) is an arc-shaped curved surface, including a truncated cone shape, a conical shape, an ellipsoidal shape or a cylindrical shape.

7. The water outlet device according to any one of claims 1 to 6, further comprising a shunt valve (200), the shunt valve (200) being configured to enable water flow to selectively enter the first water inlet (120) and/or the second water inlet (130).

8. The water outlet device according to claim 7, wherein the diverter valve (200) comprises:

a valve seat (210) including a first water dividing hole (211) and a second water dividing hole (212), the first water dividing hole (211) communicating with the first water inlet (120), the second water dividing hole (212) communicating with the second water inlet (130); and

a moving member (220) movably connected to the valve seat (210) and including a third water dividing hole (221), the third water dividing hole (221) being capable of communicating with a water supply pipe;

wherein the third water dividing hole (221) selectively corresponds to the first water dividing hole (211) and/or the second water dividing hole (212) when the moving member (220) moves relative to the valve seat (210).

9. The water discharge device as claimed in claim 8, wherein the valve seat (210) and the moving member (220) are each in the shape of a disk and rotatably stacked on each other;

the first water dividing hole (211), the second water dividing hole (212) and the third water dividing hole (221) are waist-shaped holes, and the first water dividing hole (211) and the second water dividing hole (212) extend along the circumferential direction of the valve seat (210) and are arranged at intervals;

the third water dividing hole (221) extends along a circumferential direction of the moving member (220).

10. An intelligent toilet comprising the water outlet device of any one of claims 1 to 9.