CN218718981U

CN218718981U - Water outlet device

Info

Publication number: CN218718981U
Application number: CN202222819163.5U
Authority: CN
Inventors: 谢炜; 黄辉; 蔡涛
Original assignee: Arrow Home Group Co Ltd
Current assignee: Arrow Home Group Co Ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-03-24
Anticipated expiration: 2032-10-21

Abstract

The utility model provides a water outlet device, which comprises a switching component, a shell, a water inlet, a first water outlet, a second water outlet and a third water outlet, wherein the water inlet, the first water outlet, the second water outlet and the third water outlet are arranged on the shell; the switching assembly comprises a switching button, a first valve body and a second valve body, and the first valve body is connected with the switching button to open or close the first water outlet channel; the second valve body is connected with the switching button to open the second water outlet channel and close the third water outlet channel; or the second water outlet channel is closed and the third water outlet channel is opened, and the water outlet device has the advantages of simple structure and attractive appearance.

Description

Water outlet device

Technical Field

The utility model relates to a water installation technical field especially relates to a water installation.

Background

The water outlet device of the kitchen or the toilet is communicated with the faucet main body on the hand basin through a hose connected with the tail part, the water outlet device is designed into a shape convenient to hold by hand, a water outlet is formed in one end of the shell, and the water dividing switching component on the shell switches the water path, so that different water outlet modes of the water outlet device can be realized. In the prior art, the water outlet device with three functions for water outlet at least needs to be provided with two buttons on the shell, so that the operation is inconvenient, the internal structure is complex, the whole device is bulky in structure, and the attractiveness is influenced.

In view of the above, there is a need for a new water outlet device to solve or at least alleviate the above technical drawbacks.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a water outlet device, aiming at solving the technical problems of complex internal structure, overstaffed structure and poor aesthetic property of the water outlet device in the prior art.

In order to achieve the above object, the present invention provides a water outlet device, which includes a switching assembly, a housing, and a water inlet, a first water outlet, a second water outlet, and a third water outlet which are disposed on the housing, wherein a water inlet channel, a first water outlet channel, a second water outlet channel, and a third water outlet channel are formed in the housing, the first water outlet channel communicates with the water inlet channel and the first water outlet, the second water outlet channel communicates with the water inlet channel and the second water outlet, and the third water outlet channel communicates with the water inlet channel and the third water outlet; the switching assembly comprises a switching button, a first valve body and a second valve body, and the first valve body is connected with the switching button to open or close the first water outlet channel; the second valve body is connected with the switching button to open the second water outlet channel and close the third water outlet channel; or the second water outlet channel is closed and the third water outlet channel is opened.

In an embodiment, the second valve body comprises a switching shaft, a water distribution disc and a resetting piece, a first water passing hole and a second water passing hole are formed in the shell, the first water passing hole is formed in the second water outlet channel, the second water passing hole is formed in the third water outlet channel, the switching shaft is connected with the switching button, the water distribution disc is sleeved on the switching shaft, one end of the resetting piece is abutted to the shell, the other end of the resetting piece is connected with the water distribution disc, the resetting piece is used for driving the water distribution disc and the switching shaft to reset when external force is removed, and the water distribution disc is driven to rotate to drive the water distribution disc to seal one of the first water passing hole or the second water passing hole.

In one embodiment, a limiting part is arranged in the housing, a clamping end is formed on the water distribution disc, the limiting part comprises a limiting shaft and at least two limiting ends circumferentially arranged around the limiting shaft, a limiting groove is formed between every two adjacent limiting ends, and the clamping end is used for clamping with the limiting groove.

In one embodiment, a plurality of clamping ends are arranged on the water distribution disc at intervals along the circumferential direction, each limiting part comprises a limiting shaft and a plurality of limiting ends distributed around the limiting shaft at intervals along the circumferential direction, a limiting groove is formed between every two adjacent limiting ends, the number of the limiting grooves is equal to that of the clamping ends, the limiting grooves are arranged in a one-to-one correspondence mode, and each clamping end can be clamped in any limiting groove in a rotating mode.

In an embodiment, a clamping guide surface is formed on one side, facing the limiting end, of the clamping end, and a limiting guide surface matched with the clamping guide surface is formed at an opening of the limiting groove, so that when the water distribution disc rotates, the clamping end rotates into the limiting groove along the limiting guide surface.

In an embodiment, a limiting surface is formed on one side of the limiting end, which is located on the limiting groove, and the limiting surface is vertically arranged.

In an embodiment, the water diversion disc comprises a connecting part and a sealing part connected with the connecting part, the connecting part is sleeved on the switching shaft, and the sealing part is used for being in sealing fit with the first water passing hole or the second water passing hole.

In an embodiment, the first water flowing hole and the second water flowing hole are adjacently arranged, the number of the sealing closed portions is two, and the two closed portions are respectively arranged on two opposite sides of the connecting portion.

In an embodiment, the first valve body includes a core shaft and an elastic member, the core shaft is connected to the switch button, one end of the elastic member abuts against the housing, the other end of the elastic member abuts against the core shaft, and the elastic member is configured to provide an elastic force for resetting the core shaft.

In one embodiment, the switching button includes a hinge portion and a first pressing end and a second pressing end respectively disposed at two sides of the hinge portion, the hinge portion is hinged to the housing, the first pressing end is connected to the first valve body, and the second pressing end is connected to the second valve body.

In the above scheme, the water outlet device comprises three water outlet modes, namely a three-function water outlet device. The switching button is used for switching the water outlet device among three water outlet modes. A first valve cavity and a second valve cavity are formed in the shell, the first valve body is movably arranged in the first valve cavity, and the second valve body is movably arranged in the second valve cavity. The first valve body is used for controlling the closing or opening of the first water outlet channel, and when the first valve body is opened, water entering from the water inlet flows into the first water outlet channel through the water inlet channel and flows out of the first water outlet channel; when the first valve body is closed, water in the water inlet channel can realize two different water outlet modes through switching the working position of the second valve body by the switching button, specifically, when the second valve body is switched by the switching button to be positioned at the first working position, the second valve body opens the second water outlet channel and closes the third water outlet channel, and the water flows out from the second water outlet; when the second valve body is located at the second working position, the second valve body closes the second water outlet channel and opens the third water outlet channel, and water flows out of the third water outlet channel, so that three water outlet functions are realized. This embodiment just can realize the switching in water route through switching button with the drive of second valve body to different operating position to only need a button to realize the switching of three functions promptly, simplified inside water route structure, realized water outlet device's flattening structure, promoted water outlet device's aesthetic property. Moreover, through set up the joint position joint of back-off and switching button on first valve body, but the mobility is less after the connection is accomplished, compares in adopting bone-shaped bulb swing joint, and the stroke control of follow-up switching in-process first valve body is more accurate, avoids because of the not in place phenomenon of leaking that produces of first valve body motion. The utility model has the advantages of simple structure and beautiful appearance.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is an exploded schematic view of a water outlet device according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional structure view of a water outlet device of the embodiment of the present invention in a water outlet state from a first water outlet;

FIG. 3 is an enlarged view of FIG. 2 at A;

fig. 4 is a schematic structural view of another water outlet state of the water outlet device according to the embodiment of the present invention;

FIG. 5 is an enlarged view of FIG. 4 at B;

fig. 6 is a schematic view of a part of the structure of a water outlet device according to an embodiment of the present invention;

FIG. 7 is an enlarged view of FIG. 6 at C;

fig. 8 is a partial schematic structural view of a second valve body of the water outlet device according to the embodiment of the present invention;

fig. 9 is a schematic structural view of the water outlet device according to the embodiment of the present invention in a state of discharging water from the first water outlet;

fig. 10 is a schematic structural view of the water outlet device of the embodiment of the present invention in the first working position and in the state of water outlet from the second water outlet;

fig. 11 is a schematic structural view of the water outlet device of the embodiment of the present invention in the second working position and in the water outlet state from the third water outlet.

The reference numbers illustrate:

2. a housing; 21. a water inlet; 22. a first water outlet; 23. a second water outlet; 24. a third water outlet; 25. a first water outlet channel; 26. a second water outlet channel; 27. a third water outlet channel; 28. a water inlet channel; 3. a switch button; 31. a first pressing end; 32. a second pressing end; 33. a hinge portion; 4. a first valve body; 42. a mandrel; 43. an elastic member; 5. a second valve body; 51. a switching shaft; 52. a water distribution disc; 521. a connecting portion; 522. a closing part; 53. a reset member; 54. a clamping end; 541. clamping the guide surface; 6. a first water through hole; 7. a second water through hole; 8. a limiting end; 81. a limiting guide surface; 82. a limiting surface; 9. a limiting groove; 10. a fixed seat; 11. a base; 12. a gasket; 13. a first valve chamber; 14. a second valve chamber.

The purpose of the present invention, its functional features and advantages will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper and lower 8230; etc.) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

Moreover, the technical solutions of the embodiments of the present invention can be combined with each other, but it is necessary to use a person skilled in the art to realize the basis, and when the technical solutions are combined and contradictory or impossible to realize, the combination of the technical solutions should not exist, and the combination is not within the protection scope of the present invention.

Referring to fig. 1 to 11, the present invention provides a water outlet apparatus 100, including a switching assembly, a housing, and a water inlet, a first water outlet, a second water outlet, and a third water outlet disposed on the housing, wherein a water inlet channel, a first water outlet channel, a second water outlet channel, and a third water outlet channel are formed in the housing, the first water outlet channel communicates with the water inlet channel and the first water outlet, the second water outlet channel communicates with the water inlet channel and the second water outlet, and the third water outlet channel communicates with the water inlet channel and the third water outlet; the switching assembly comprises a switching button, a first valve body and a second valve body, and the first valve body is connected with the switching button to open or close the first water outlet channel; the second valve body is connected with the switching button to open the second water outlet channel and close the third water outlet channel; or the second water outlet channel is closed and the third water outlet channel is opened.

In the above embodiment, the water outlet device includes three water outlet modes, which is a three-function water outlet device. The switching button 3 is used for switching the water outlet device among three water outlet modes. A first valve cavity 13 and a second valve cavity 14 are formed in the shell 2, the first valve body 4 is movably arranged in the first valve cavity 13, and the second valve body 5 is movably arranged in the second valve cavity 14. Specifically, the first valve body 4 is used for controlling the closing or opening of the first water outlet channel 25, and referring to fig. 2 and 3, when the first valve body 4 is opened, the water entering from the water inlet 21 flows into the first water outlet channel 25 through the water inlet channel 28 and through the S1 water outlet in fig. 3 and finally flows out from the first water outlet 22, and the flow direction of the water is schematically shown by the arrow and the solid line in fig. 9. When the first valve body 4 is closed, the water in the water inlet channel 28 can realize two different water outlet modes by switching the working position of the second valve body 5 through the switching button 3. It should be noted that the closing of the first valve body 4 means that the communication between the water inlet channel 28 and the first water outlet channel 25 is closed, not the closing of the whole water outlet device. Specifically, when the first valve body 4 is closed, the water entering from the water inlet 21 flows into the second valve body through the water outlet S2, the second valve body 5 comprises a first working position and a second working position, when the switching button 3 switches the second valve body 5 to the first working position, the second valve body 5 opens the second water outlet channel 26 and closes the third water outlet channel 27, and the water flows out from the second water outlet 23; when the second valve body 5 is in the second working position, the second valve body 5 closes the second water outlet channel 26 and opens the third water outlet channel 27, and water flows out from the third water outlet 24, so that three water outlet functions are realized. This embodiment just can realize the switching in water route through switching button 3 with the drive of second valve body 5 to different operating position to only need a switching button 3 to realize the switching of three functions promptly, simplified inside water route structure, realized water outlet device's platyzization structure, promoted water outlet device's aesthetic property. The embodiment has the advantages of simple structure and beautiful appearance.

In particular, the water outlet device can be a faucet or a shower head. Referring to fig. 1 to 5, in an embodiment, the first valve body 4 includes a core shaft 42 and an elastic member 43, the core shaft 42 is connected to the switch button 3, one end of the elastic member 43 abuts against the housing 2, the other end of the elastic member 43 abuts against the core shaft 42, and the elastic member 43 is used for providing an elastic force for resetting the core shaft 42. The switching button 3 drives the mandrel 42 to move to open the first valve body 4, so that the water in the water inlet channel 28 flows to the first water outlet channel 25, and the elastic piece 43 deforms to store energy. It should be noted that, when the first valve body 4 closes the first water inlet passage 28 and the second valve body 5 opens the second water outlet passage 26 or the third water outlet passage 27, the spindle 42 will overcome the elastic member 43 under the action of the water pressure in the first valve chamber 13 to maintain the water-flowing state of the second valve chamber 14. The elastic member 43 here may be a spring.

Referring to fig. 2 to 5, in an embodiment, the switch button 3 includes a hinge portion 33 and a first pressing end 31 and a second pressing end 32 respectively disposed at two sides of the hinge portion 33, the hinge portion 33 is hinged to the housing 2, the first pressing end 31 is connected to the spindle 42, and the second pressing end 32 is connected to the second valve body 5. Connected by the hinge portion 33 to form a seesaw-like structure, so that the buttons are integrated, and the opening and closing of the first valve body 4 and the switching of the first and second operating positions of the second valve body 5 can be controlled by one switching button 3, respectively.

Referring to fig. 1 to 5 and 8, in an embodiment, the second valve body 5 includes a switching shaft 51, a water distribution disc 52 and a reset member 53, a first water through hole 6 and a second water through hole 7 are formed in the housing 2, the first water through hole 6 is formed in the second water outlet channel 26, the second water through hole 7 is formed in the third water outlet channel 27, the switching shaft 51 is connected with the switching button 3, the water distribution disc 52 is sleeved on the switching shaft 51, one end of the reset member 53 abuts against the housing 2, the other end of the reset member 53 is connected with the water distribution disc 52, and the reset member 53 is configured to drive the water distribution disc 52 and the switching shaft 51 to reset when external force is removed, and drive the water distribution disc 52 to rotate so as to drive the water distribution disc 52 to close one of the first water through hole 6 or the second water through hole 7. The second water outlet channel 26 and the third water outlet channel 27 are controlled by the water diversion disc 52 to discharge water, when the water diversion disc 52 closes the first water passing hole 6, the second water passing hole 7 is opened, that is, the second water outlet channel 26 is closed, the third water outlet channel 27 is opened, water flows out from the third outlet, and the schematic flow direction of water is shown by arrows and solid lines in fig. 11. When the water distribution disc 52 closes the second water passing hole 7, the first water passing hole 6 is opened, that is, the third water outlet channel 27 is closed, the second water outlet channel 26 is opened, and water flows out from the second outlet, and the flow direction of the water is schematically shown by arrows and solid lines in fig. 10. Specifically, when the external force pushes the second pressing end 32, the resetting part 53 deforms to store energy, and when the external force is removed, the resetting part 53 drives the water distribution disc 52 to move, but because the resetting part 53 and the water distribution disc 52 are not arranged in a centering manner, the eccentric force of the resetting part 53 can also drive the water distribution disc 52 to rotate around the switching shaft 51, so that the water distribution disc 52 can selectively close one of the first water through hole 6 or the second water through hole 7, and thus the water distribution disc corresponds to two different water outlet states.

Referring to fig. 1 and 8, in an embodiment, a limiting member is disposed in the housing 2, the water distribution disc 52 is formed with a clamping end 54, the limiting member includes a limiting shaft and at least two limiting ends 8 circumferentially disposed around the limiting shaft, a limiting groove 9 is formed between two adjacent limiting ends 8, and the clamping end 54 is used for clamping with the limiting groove 9. When the clamping end 54 is clamped in the limiting groove 9, which indicates that the movement state is stable, the water outlet tray closes the first water through hole 6 or the second water through hole 7, and the second water outlet channel 26 or the third water outlet channel 27 is opened. The clamping end 54 and the limiting member mainly play a role in ensuring firm clamping and stabilizing the water outlet state. When the water outlet state needs to be switched, the second pressing end 32 is pressed by external force, and the switching shaft 51 is driven to move, so that the water distribution disc 52 connected with the switching shaft 51 and the clamping end 54 on the water distribution disc 52 are separated from the limiting groove 9, and the switching of the other water outlet state is facilitated. It should be noted that, in this embodiment, only one of the clamping ends 54 may be provided, and the stable connection state is realized by clamping into different limiting grooves 9.

Referring to fig. 1 and 8, in an embodiment, a plurality of clamping ends 54 are circumferentially arranged on the water distribution disc 52 at intervals, the limiting member includes a limiting shaft and a plurality of limiting ends 8 spaced around the limiting shaft, a limiting groove 9 is formed between two adjacent limiting ends 8, the number of limiting grooves 9 is equal to the number of clamping ends 54, and the clamping ends 54 are arranged in a one-to-one correspondence manner, and each clamping end 54 can be clamped in any one of the limiting grooves 9 through rotation. As another implementation manner of the previous embodiment, there are a plurality of the clamping ends 54 and the limiting members, the number of the limiting grooves 9 is equal to that of the clamping ends 54, and the plurality of clamping ends 54 can be clamped into all the limiting grooves 9 simultaneously, so that the clamping is more stable. Of course, each clamping end 54 can be clamped in any limiting groove 9 through rotation, and therefore the water outlet state can be switched conveniently. Of course, the driving force for rotating the latch end 54 is derived from the rotational driving of the diversion tray 52 by the reset member 53.

Referring to fig. 8, in an embodiment, a clamping guide surface 541 is formed at a side of the clamping end 54 facing the limiting end 8, and a limiting guide surface 81 matched with the clamping guide surface 541 is formed at an opening of the limiting groove 9, so that when the water distribution disk 52 rotates, the clamping end 54 rotates into the limiting groove 9 along the limiting guide surface 81; the limiting end 8 is located on one side of the limiting groove 9 to form a limiting surface 82, and the limiting surface 82 is vertically arranged. Specifically, the click guide surface 541 and the limit guide surface 81 are both inclined surfaces, and function to guide the click end 54 to rotate into the limit groove 9. Spacing face 82 is the lateral wall and the vertical setting of spacing groove 9, prevents the roll-off behind joint end 54 and the spacing groove 9 joint, ensures that the joint is firm.

Referring to fig. 2 to 3 and 6 to 8, in an embodiment, the water diversion disc 52 includes a connection portion 521 and a closing portion 522 connected to the connection portion 521, the connection portion 521 is sleeved on the switching shaft 51, and the closing portion 522 is configured to be in sealing fit with one of the first water passing hole 6 or the second water passing hole 7. Specifically, the first water passing hole 6 and the second water passing hole 7 are disposed adjacent to each other, the number of the closed portions 522 is two, and the two closed portions 522 are disposed on two opposite sides of the connecting portion 521, respectively. The sealing engagement means that when the closing portion 522 is engaged with the first water passing hole 6 or the second water passing hole 7, the water flow cannot pass through, and the second water passing channel or the third water passing channel is closed. The number of the sealing parts is two, the sealing parts are oppositely arranged, the area of each sealing part accounts for one fourth of the area of the circumference, the first water passing hole 6 and the second water passing hole 7 are consistent in shape and size, the sealing parts are adjacently arranged, the first water passing hole 6 or the second water passing hole 7 also accounts for one fourth of the area of the circumference, and the shapes of the first water passing hole 6 and the second water passing hole 7 are matched with the shapes of the sealing parts, so that when one sealing part is matched with one water passing hole in a sealing mode, the other water passing hole is inevitably opened; alternatively, when one of the sealing portions and one of the water passing holes are in a fully opened state, the other water passing hole must be in sealing engagement with the sealing portion, thus ensuring that water can only flow out from one of the second water outlet passage 26 or the third water outlet passage 27.

The following description of the principles of the present invention is as follows: be provided with fixing base 10, base 11 and sealed 12 in the casing 2, refer to fig. 2~ 3 and fig. 9, under initial condition, dabber 42 can push down base 11 under the effect of elastic component 43 for the water route is gone out water toward first delivery port 22, accomplishes once acquiescence function and goes out water. Referring to fig. 4 to 5, when the switching force F is applied to the position of the second pressing end 32, the second pressing end 32 drives the first pressing end 31 to rotate around the pin of the hinge portion 33, and the second pressing end 32 and the stem 42 form an inverse buckle 44 at the buckling point position to drive the stem 42 to lift up, so as to drive the sealing gasket 12 to move onto the fixing seat 10, thereby realizing the water path switching, and the water path enters the second valve chamber 14. Referring to fig. 10 and 11, at least the second water outlet passage 26 and the third water outlet passage 27 are communicated with the second valve chamber 14, water is discharged from the two water outlets controlled by the water diversion disc 52, the water diversion disc 52 is coaxially matched with the switching shaft 51, and the water diversion disc 52 and the switching shaft 51 are mutually matched and attached to the limit surface 82 on the base 11. When the second pressing end 32 is driven by external force, the switching shaft 51 and the water diversion disc 52 are driven to move along the limiting surface 82 of the limiting groove 9 on the base 11, when the switching shaft 51 and the water diversion disc 52 move to the limiting surface 82 separated from the limiting groove 9, the water diversion disc 52 can rotate downwards by a certain angle under the action of the reset piece 53, then fall on the limiting guide surface 81 of the limiting end 8, and continue to rotate by a certain angle until the water diversion disc 52 falls on the limiting surface 82 of another limiting groove 9, so that one-time waterway switching is completed. At this time, due to the action of water pressure in the first cavity, the core shaft 42 overcomes the elastic action to maintain the water flowing state of the second valve cavity 14, and if an operation force is applied, such as pressing the first pressing end 31, the core shaft 42 is reset to achieve the water path reset to the first water outlet state, and the water flows out from the first water outlet 22. Or the water inlet is closed and the spindle 42 is reset, no water flows through.

Above only be the utility model discloses an optional embodiment to do not consequently restrict the utility model discloses a patent range, all be in the utility model discloses a technical idea down, utilize the equivalent structure transform of doing of the contents of description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection scope.

Claims

1. A water outlet device is characterized by comprising a switching assembly, a shell, and a water inlet, a first water outlet, a second water outlet and a third water outlet which are arranged on the shell, wherein a water inlet channel, a first water outlet channel, a second water outlet channel and a third water outlet channel are formed in the shell; the switching assembly comprises a switching button, a first valve body and a second valve body, and the first valve body is connected with the switching button to open or close the first water outlet channel; the second valve body is connected with the switching button to open the second water outlet channel and close the third water outlet channel; or the second water outlet channel is closed and the third water outlet channel is opened.

2. The water outlet device according to claim 1, wherein the second valve body comprises a switching shaft, a water distribution disc and a reset member, a first water through hole and a second water through hole are formed in the housing, the first water through hole is formed in the second water outlet channel, the second water through hole is formed in the third water outlet channel, the switching shaft is connected with the switching button, the water distribution disc is sleeved on the switching shaft, one end of the reset member abuts against the housing, the other end of the reset member is connected with the water distribution disc, and the reset member is used for driving the water distribution disc and the switching shaft to reset when external force is removed, and driving the water distribution disc to rotate so as to drive the water distribution disc to close one of the first water through hole or the second water through hole.

3. The water outlet device according to claim 2, wherein a limiting member is arranged in the housing, a clamping end is formed on the water distribution disc, the limiting member comprises a limiting shaft and at least two limiting ends circumferentially arranged around the limiting shaft, a limiting groove is formed between two adjacent limiting ends, and the clamping end is used for clamping with the limiting groove.

4. The water discharging device according to claim 3, wherein a plurality of clamping ends are circumferentially arranged on the water distribution disc at intervals, the limiting member comprises a limiting shaft and a plurality of limiting ends circumferentially distributed around the limiting shaft at intervals, a limiting groove is formed between every two adjacent limiting ends, the number of the limiting grooves is equal to the number of the clamping ends, the limiting grooves are arranged in a one-to-one correspondence manner, and each clamping end can be clamped in any one of the limiting grooves through rotation.

5. The water outlet device as claimed in claim 4, wherein a clamping guide surface is formed on one side of the clamping end facing the limiting end, and a limiting guide surface matched with the clamping guide surface is formed at the opening of the limiting groove, so that when the water distribution disc rotates, the clamping end rotates into the limiting groove along the limiting guide surface.

6. The water outlet device as claimed in claim 4, wherein the limiting end is located at one side of the limiting groove to form a limiting surface, and the limiting surface is vertically arranged.

7. The water outlet device according to claim 2, wherein the water diversion disc comprises a connecting part and a closing part connected with the connecting part, the connecting part is sleeved on the switching shaft, and the closing part is used for being in sealing fit with the first water passing hole or the second water passing hole.

8. The water outlet device as claimed in claim 7, wherein the first water through hole and the second water through hole are disposed adjacently, the number of the sealing and closing parts is two, and the two closing parts are disposed on two opposite sides of the connecting part.

9. The water outlet device according to any one of claims 1 to 8, wherein the first valve body comprises a mandrel and an elastic piece, the mandrel is connected with the switching button, one end of the elastic piece abuts against the shell, the other end of the elastic piece abuts against the mandrel, and the elastic piece is used for providing an elastic force for resetting the mandrel.

10. The water outlet device according to any one of claims 1 to 8, wherein the switching button comprises a hinge portion and a first pressing end and a second pressing end which are respectively arranged on two sides of the hinge portion, the hinge portion is hinged to the housing, the first pressing end is connected with the first valve body, and the second pressing end is connected with the second valve body.