CN213062245U

CN213062245U - Water outlet device

Info

Publication number: CN213062245U
Application number: CN202021316409.1U
Authority: CN
Inventors: 周华强
Original assignee: Xiamen Water Nymph Sanitary Technology Co Ltd
Current assignee: Xiamen Water Nymph Sanitary Technology Co Ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-04-27
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a water outlet device, which comprises a water inlet mechanism, a flow dividing mechanism and a flow guide mechanism which is rotatably connected with the water inlet mechanism; the flow dividing mechanism is arranged in the water inlet mechanism and penetrates through the axis of the flow guide mechanism; the water inlet mechanism comprises a water inlet channel; the flow dividing mechanism comprises a first water outlet channel; the flow guide mechanism comprises a second water outlet channel and a third water outlet channel; when the diversion mechanism moves relative to the diversion mechanism, the water inlet channel is communicated with the first water outlet channel, the second water outlet channel or the third water outlet channel. The utility model provides a can carry out the play water installation that multiple form switched to rivers, in limited space, realize three kinds of functions and go out water, it is small, the function is abundant.

Description

Water outlet device

Technical Field

The utility model relates to a bathroom field especially indicates a water outlet device.

Background

At present, in order to change the water outlet mode of a faucet, a water outlet device is usually added below the faucet and used for controlling or adjusting the water outlet quantity and the water outlet state of the faucet.

The applicant has announced the following patents for keeping the outer diameter of the water outlet device consistent with that of the faucet:

a water outlet control device (No. CN104874506B) discloses a water diversion body and a water guide body, wherein the water diversion body comprises a through diversion hole; the water guide body comprises a first water inlet, a second water inlet, a first water outlet channel and a second water outlet channel, the upper space of the first water inlet is communicated with the upper space of the second water inlet, the first water inlet is communicated with the first water outlet channel and the second water outlet channel, the second water inlet is communicated with the first water outlet channel, and the water outlet of the first water outlet channel is arranged around the water outlet of the second water outlet channel; the water distributing body is rotatably connected with the water guide body, the flow guide holes are respectively communicated with the first water inlet or the second water inlet along with the relative rotation of the water distributing body and the water guide body, and an upper space is formed between the water outlet end of each flow guide hole and the first water inlet and between the water outlet end of each flow guide hole and the second water inlet.

In the above patent, the plane rotation between the water dividing body and the water guiding body switches the water guiding hole between the first water inlet and the second water inlet, and the first water outlet channel and the second water outlet channel of the water guiding body can respectively form one kind of functional water, so the water outlet control device in the above patent can realize the switching of two kinds of functional water.

Although the water outlet control device formed by the patent is small in size, the water outlet control device can only realize water outlet of two kinds of functional water, and cannot meet more requirements of users.

At present, devices which can realize water outlet with various functions, such as showers, are available in the market. The existing shower head is generally provided with more than three different water outlet modes, but the existing shower head switches a plurality of water channels in a mode of a plane rotating part. In the actual research and development process, if the volume of the shower head is reduced and the shower head is applied to the water faucet, the minimum outer diameter can only reach 40mm, and the shower head cannot be matched with the size of the water faucet. Therefore, the switching of water with multiple functions in a limited space is extremely challenging.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the utility model provides a water outlet device, solves the current water outlet device and goes out the problem that the water function is few.

In order to solve the technical problem, the utility model discloses a technical scheme be:

a water outlet device comprises a water inlet mechanism, a flow dividing mechanism and a flow guide mechanism which is rotatably connected with the water inlet mechanism;

the flow dividing mechanism is arranged in the water inlet mechanism and penetrates through the axis of the flow guide mechanism;

the water inlet mechanism comprises a water inlet channel;

the flow dividing mechanism comprises a first water outlet channel;

the flow guide mechanism comprises a second water outlet channel and a third water outlet channel;

when the diversion mechanism moves relative to the diversion mechanism, the water inlet channel is communicated with the first water outlet channel, the second water outlet channel or the third water outlet channel.

Further, the diversion mechanism and the diversion mechanism can move relative to the water inlet mechanism;

when the diversion mechanism and the diversion mechanism move relative to the water inlet mechanism at the same time, the water inlet channel is communicated with the first water outlet channel, the second water outlet channel or the third water outlet channel.

Furthermore, when the diversion mechanism moves relative to the water inlet mechanism, the water inlet channel is communicated with the first water outlet channel and the second water outlet channel or simultaneously communicated with the first water outlet channel and the third water outlet channel.

Furthermore, reposition of redundant personnel mechanism includes the apopore, water conservancy diversion mechanism for in the rotatory process of reposition of redundant personnel mechanism, the passageway of intaking pass through the apopore switch with the intercommunication relation of second outlet channel or third outlet channel.

Furthermore, a mounting hole is formed in the flow guide mechanism;

the mounting hole is provided with a step;

the shunting mechanism penetrates through the mounting hole and is rotatably abutted against the ladder.

Further, the step comprises a first step surface and a second step surface;

the first step surface is in transitional connection with the second step surface through an inclined surface.

Furthermore, a bulge is arranged outside one end of the flow distribution mechanism, which is positioned in the flow guide mechanism, and the bulge can move up and down along the ladder.

Furthermore, the upper end of the bulge is inserted into the water inlet mechanism.

Furthermore, one end of the flow dividing mechanism, which is positioned in the water inlet mechanism, is provided with a blocking platform for blocking the second water outlet channel.

Further, the shunting mechanism comprises a shunting body and a resetting piece;

one end of the resetting piece is arranged in the flow divider, and the other end of the resetting piece is abutted against one side of the water inlet mechanism.

Furthermore, a functional part is arranged in the shunt body;

one end of the reset piece is pressed against the functional piece, and the other end of the reset piece is pressed against one side of the water inlet mechanism.

Further, the water inlet mechanism comprises a water inlet assembly and a water outlet assembly;

one end of the flow dividing mechanism is movably arranged in the water inlet assembly, and the other end of the flow dividing mechanism movably penetrates through the water outlet assembly;

and a transition flow passage for communicating the water inlet channel and the second water outlet channel is formed between the water inlet component and the water outlet component.

Furthermore, the diversion mechanism is connected with the water outlet assembly in a buckling manner.

Further, the device also comprises a shell;

the shell is arranged outside the water outlet assembly and the flow guide mechanism;

an air inlet gap is formed between the water outlet assembly and the shell;

the air inlet gap is communicated with the second water outlet channel.

The beneficial effects of the utility model reside in that: the utility model discloses be provided with reposition of redundant personnel mechanism for switch different play water modes at water conservancy diversion mechanism activity in-process, set up reposition of redundant personnel mechanism simultaneously and increased first water channel in limited space, compare in prior art, increased a function water, and do not increase the holistic volume of water installation. When the water inlet channel is communicated with the first water outlet channel, first functional water can be formed; when the water inlet channel is communicated with the second water outlet channel, second functional water can be formed; when the water inlet channel is communicated with the third water outlet channel, third functional water can be formed; the three kinds of functional water are suitable for different application scenes, so that the faucet or other bathroom products can be a multifunctional water outlet device to meet daily needs of users. Compared with the prior art, the utility model discloses simple structure, occupation space is little, on the basis that does not increase occupation space, has increased the play water of a function water, realizes switching between multiple play water mode, more has practical value.

Drawings

Fig. 1 is a cross-sectional view of a water outlet device according to an embodiment of the present invention in a state of spraying water;

fig. 2 is a perspective sectional view of a water outlet device according to a first embodiment of the present invention, showing a state that water spray can flow out;

fig. 3 is a cross-sectional view illustrating a state of the shower head of the water outlet device according to the embodiment of the present invention;

fig. 4 is a perspective cross-sectional view illustrating a state of the shower head of the water outlet device according to the embodiment of the present invention;

fig. 5 is a cross-sectional view of a water outlet device according to an embodiment of the present invention, in a state that bubble water can flow out;

fig. 6 is a perspective cross-sectional view of a water outlet device according to a first embodiment of the present invention, in a state where bubble water can flow out;

fig. 7 is an exploded view of a water outlet device according to a first embodiment of the present invention;

fig. 8 is a schematic structural view of a flow guiding mechanism according to a first embodiment of the present invention;

fig. 9 is a sectional view of a water outlet device according to a third embodiment of the present invention in a state of spraying water being able to flow out;

fig. 10 is a sectional view of the water outlet device according to the third embodiment of the present invention in a state that the shower head can flow out;

fig. 11 is a sectional view of a water outlet device according to a third embodiment of the present invention, in a state where bubble water can flow out;

fig. 12 is a schematic structural view of a third embodiment of the present invention;

fig. 13 is a sectional view of a water outlet device according to a fourth embodiment of the present invention in a state of spraying water being able to flow out;

fig. 14 is a sectional view of the water outlet device according to the fourth embodiment of the present invention in a state of being capable of flowing shower water;

fig. 15 is a sectional view of a water outlet device according to a fifth embodiment of the present invention, in a state where bubble water can flow out;

fig. 16 is a sectional view of a water outlet device according to a fifth embodiment of the present invention, in a state of blade water flowing out;

fig. 17 is a sectional view of the water outlet device of the fifth embodiment of the present invention in a state of being capable of flowing shower water;

fig. 18 is a sectional view of a water outlet device according to a fifth embodiment of the present invention, in a state where bubble water can flow out;

fig. 19 is a schematic structural view of a fifth midsplit fluid according to an embodiment of the present invention.

Fig. 20 is a sectional view of a water outlet device according to a sixth embodiment of the present invention in a state of blade water being discharged;

fig. 21 is a sectional view of a water outlet device according to a sixth embodiment of the present invention, in a state of being capable of flowing shower water;

fig. 22 is a sectional view of a water outlet device according to a sixth embodiment of the present invention in a state where bubble water can flow out;

FIG. 23 is an enlarged view of portion A of FIG. 22;

fig. 24 is a schematic structural view of a sixth embodiment of the present invention;

fig. 25 is a sectional view of a water outlet device according to a seventh embodiment of the present invention, in a state of blade water flowing out;

fig. 26 is a sectional view of the water outlet device according to the seventh embodiment of the present invention in a state that the shower head water can flow out;

fig. 27 is a sectional view of a water outlet device according to a seventh embodiment of the present invention, in a state where bubble water can flow out;

fig. 28 is an exploded view of the diversion mechanism and the diversion mechanism according to the seventh embodiment of the present invention;

fig. 29 is a bottom view of the upper water feeding ring in the seventh embodiment of the present invention.

Description of reference numerals:

1. a water inlet mechanism; 11. a water intake assembly; 12. a water outlet assembly; 111. an upper water feeding ring; 112. a lower water inlet ring; 113. a second gasket; 114. a third gasket; 115. pressing and buckling; 116. a fourth gasket; 121. an internal thread; 122. discharging the water body; 123. an external threaded connector; 124. an external thread; 1111. a stepped groove; 1221. an accommodating cavity; 1222. a water outlet hole;

2. a flow guide mechanism; 21. mounting holes; 22. a first water inlet cavity; 23. a second water inlet cavity; 24. clamping a platform; 201. a male buckle; 212. a through groove; 2011. a limiting groove; 211. a step; 2111. a first step surface; 2112. a second step surface; 2113. a third step surface;

3. a flow dividing mechanism; 31. a protrusion; 32. a blocking table; 33. a flow divider; 34. a reset member; 35. a functional element; 36. a second annular boss; 37. a first annular boss; 331. a first annular step; 332. a second annular step; 333. a triangular groove; 361. a trapezoidal groove; 3611. a first step surface; 3612. a second step surface;

4. a housing; 41. an upper limit table; 42. a lower limit table; 401. a female buckle;

5. a filter assembly; 51. a lower filter screen; 52. a first water outlet ring; 53. a second water outlet ring;

6. a pressurizing assembly; 61. a first gasket; 62. a filter screen is arranged;

7. a metal gasket;

10. a water inlet channel; 20. a first water outlet channel; 301. a second water outlet channel; 302. a third water outlet channel; 40. a transition flow channel; 50. an intake gap.

Detailed Description

In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.

Referring to fig. 1 to 29, a water outlet device includes a water inlet mechanism, a diversion mechanism connected to the water inlet mechanism, and a diversion mechanism installed in the water inlet mechanism and passing through the diversion mechanism;

the water inlet mechanism comprises a water inlet channel;

the flow dividing mechanism comprises a first water outlet channel;

The utility model discloses a theory of operation lies in:

the flow dividing mechanism penetrates through the axis of the flow guiding mechanism, and the water outlet of functional water is increased on the basis of not increasing the volume of the water outlet device;

when the flow dividing mechanism is positioned at the bottom of the movable space in the water inlet mechanism, the water inlet channel is communicated with the first water outlet channel to form first functional water;

when the shunting mechanism is positioned at the top of the movable space in the water inlet mechanism, the water inlet channel is communicated with the second water outlet channel or the third water outlet channel to form second functional water or third functional water.

From the above description, the beneficial effects of the present invention are: the utility model discloses be provided with reposition of redundant personnel mechanism for switch different play water modes at water conservancy diversion mechanism activity in-process, set up reposition of redundant personnel mechanism simultaneously and increased first water channel in limited space, compare in prior art, increased a function water, and do not increase the holistic volume of water installation. When the water inlet channel is communicated with the first water outlet channel, first functional water can be formed; when the water inlet channel is communicated with the second water outlet channel, second functional water can be formed; when the water inlet channel is communicated with the third water outlet channel, third functional water can be formed; the three kinds of functional water are suitable for different application scenes, so that the faucet or other bathroom products can be a multifunctional water outlet device to meet daily needs of users. Compared with the prior art, the utility model discloses simple structure, occupation space is little, on the basis that does not increase occupation space, has increased the play water of third kind function water, realizes switching between multiple play water mode, more has use value.

Furthermore, the diversion mechanism and the diversion mechanism can move relative to the water inlet mechanism, and when the diversion mechanism and the diversion mechanism move relative to the water inlet mechanism, the water inlet channel is communicated with the first water outlet channel, the second water outlet channel or the third water outlet channel.

From the above description, it can be known that, in the process of the diversion mechanism and the diversion mechanism moving relative to the water inlet mechanism at the same time, the water inlet channel is communicated with the first water outlet channel, the second water outlet channel or the third water outlet channel, so that another switching mode is realized, and the switching of three kinds of functional water can also be realized.

According to the description, in the moving process of the diversion mechanism relative to the water inlet mechanism, a third communication relation exists among the water inlet channel, the first water outlet channel, the second water outlet channel and the third water outlet channel, the switching of the water outlet states of the three functions is realized, and the water outlet mode of the faucet is enriched.

According to the above description, the water outlet hole is provided for performing secondary water diversion on the water flow in the water inlet channel in the process that the flow guide mechanism rotates relative to the flow diversion mechanism. Water flow is divided for the first time in the water inlet mechanism through the flow dividing mechanism, and after the first water outlet channel is closed, the water flow is communicated with the second water outlet channel or the third water outlet channel through the water outlet hole in the water inlet mechanism, so that the water outlet of the functional water in the second water and the water outlet of the third functional water are realized.

Furthermore, a mounting hole is formed in the flow guide mechanism;

the mounting hole is provided with a step;

Further, the step comprises a first step surface and a second step surface;

Furthermore, a bulge is arranged outside one end of the flow distribution mechanism, which is positioned in the flow guide mechanism, and the bulge moves up and down along the ladder in the rotation process of the flow guide mechanism.

As can be seen from the above description, the diversion mechanism is provided with a mounting hole for allowing the diversion mechanism to pass through the mounting hole, so as to provide support for the diversion mechanism; the step comprising a first step surface and a second step surface is arranged on the mounting hole and used for enabling the bulge to move along the first step surface and the second step surface and enabling the flow dividing mechanism to carry out position conversion in the water inlet mechanism so as to realize switching between different functional water, wherein the first step surface and the second step surface are in transitional connection through an inclined surface, so that the bulge can smoothly move on the first step surface and the second step surface; and the shunting mechanism can automatically change positions up and down under the direct action of the diversion mechanism, so that the transmission between the shunting mechanism and the diversion mechanism is more reliable, the stability is better, the positioning of the shunting mechanism is more accurate, and the number of parts and the occupied space are reduced.

According to the above description, the protrusions are inserted into the water inlet mechanism, so that the flow dividing mechanism and the water inlet mechanism can keep stable relative position relation, the flow guide mechanism can rotate relative to the flow dividing mechanism and the water inlet mechanism, the transmission is more stable, and different water outlet channels can be switched stably.

According to the above description, the blocking platform is arranged, and when the flow dividing mechanism is positioned at the bottom of the movable space of the water inlet mechanism, the second water outlet channel can be blocked, so that the water outlet condition of the first functional water is met.

According to the above description, the flow dividing body and the reset piece are arranged and used for pushing the flow dividing body to change the space position in the water inlet mechanism, so that the rotary switching of the water with multiple functions is realized.

Furthermore, a functional part is arranged in the shunt body;

It can be known from the above description that the functional member is arranged in the flow divider, and the functional member can be replaced according to actual use, so that when the water flows out from the flow divider, a special water flow state, such as spray water, is formed under the action of the functional member.

As can be seen from the above description, the transition flow passage is formed to communicate the water inlet passage and the second water outlet passage.

From the above description, the diversion mechanism and the water outlet assembly are buckled and connected to form a stable relative movement position relationship between the diversion mechanism and the water outlet assembly.

Further, the device also comprises a shell;

an air inlet gap is formed between the water outlet assembly and the shell;

the air inlet gap is communicated with the second water outlet channel.

According to the above description, the air inlet gap is formed between the shell and the water outlet assembly and is communicated with the second water outlet channel, according to the Bernoulli principle and the Venturi effect, air is sucked from the air inlet gap by water flow, so that the air is mixed with water in the second water outlet channel to form bubble water or shower water, the impact force generated when the water flow is sprayed to the surface of the skin is reduced, and the discomfort of the user caused by water flow impact is further reduced.

The utility model discloses a go out water installation can be applied to kitchen tap, bathroom tap, extraction gondola water faucet or women and wash the ware etc. and use the scene.

The embodiment of the utility model discloses a do:

this embodiment is suitable for use with an externally threaded kitchen faucet or an externally threaded bathroom faucet.

Referring to fig. 1-7, a water outlet device includes a water inlet mechanism 1, a diversion mechanism 2 connected to the water inlet mechanism 1, and a diversion mechanism 3 installed in the water inlet mechanism 1 and passing through the diversion mechanism 2;

the water inlet mechanism 1 comprises a water inlet channel 10;

the flow dividing mechanism 3 comprises a first water outlet channel 20;

the diversion mechanism 2 comprises a second water outlet channel 301 and a third water outlet channel 302;

when the diversion mechanism 2 moves relative to the diversion mechanism 3, the water inlet channel 10 is communicated with the first water outlet channel 20, the second water outlet channel 301 or the third water outlet channel 302.

Referring to fig. 8, a mounting hole 21 is further formed in the flow guide mechanism 2;

a step 211 is arranged on the mounting hole 21;

the shunt mechanism 3 is disposed through the mounting hole 21 and rotatably pressed against the step 211.

Preferably, two steps 211 are symmetrically arranged on the mounting hole 21;

preferably, the step 211 comprises a first step surface 2111 and a second step surface 2112, the first step surface 2111 and the second step surface 2112 are sequentially arranged from bottom to top in a surrounding manner, and the first step surface 2111 and the second step surface 2112, the second step surface 2112 and the other first step surface 2111, and the other second step surface 2112 and the first step surface 2111 are connected through a transition inclined surface;

referring to fig. 1, a protrusion 31 is arranged outside one end of the diversion mechanism 3 in the diversion mechanism 2, and the protrusion 31 can move up and down along a step 211; the upper end of the bulge 31 is inserted in the water inlet mechanism 1.

Preferably, two protrusions 31 are arranged, and the two protrusions 31 are symmetrically arranged on the outer wall of the flow dividing mechanism 3;

referring to fig. 1, one end of the flow dividing mechanism 3 located in the water inlet mechanism 1 is provided with a blocking table 32 for blocking the second water outlet channel 301 and the third water outlet channel 302.

Referring to fig. 1, the diversion mechanism 3 includes a diversion body 33 and a resetting piece 34, one end of the resetting piece 34 is installed in the diversion body 33, and the other end is pressed against one side of the water inlet mechanism 1. Preferably, the protrusion 31, the blocking table 32 and the shunting body 33 are integrally formed; preferably, the return element 34 is a compression spring.

Referring to fig. 23, the top of the blocking platform 32 is further provided with a first annular boss 37, the blocking platform 32 is arranged outside the first annular boss 37, the distance between the blocking platform 32 and the water inlet mechanism 1 is greater than the distance between the first annular boss 37 and the water inlet mechanism 1, the area of the side of the first annular boss 37 facing the water inlet mechanism 1 is smaller than the area of the side of the blocking platform 32 facing the water inlet mechanism 1, and the area of the side of the blocking platform 32 facing the water inlet mechanism is smaller than the planar area of the side of the blocking platform 32 facing the flow guide mechanism 2, so that the water pressure between the water inlet mechanism 1 and the blocking platform 32 and the pushing of the resetting piece 34 can be greater than the water pressure at the lower side of the blocking platform 32 to push the flow dividing body 33 to move downwards;

referring to fig. 1, a functional member 35 is installed in the flow dividing body 33, and one end of the restoring member 34 is pressed against the functional member 35, and the other end is pressed against one side of the water inlet mechanism 1.

Specifically, referring to fig. 3, a first annular step 331 and a second annular step 332 are arranged in the flow dividing body 33, the first annular step 331 and the second annular step 332 are sequentially arranged from top to bottom, the diameter of the first annular step 331 is larger than that of the second annular step 332, the lower end of the functional piece 35 is pressed against the first annular step 331, and a water outlet of the flow dividing body 33 is circular and can spray columnar spray water;

referring to fig. 1 and 2, the water inlet mechanism 1 includes a water inlet component 11 and a water outlet component 12, one end of the flow dividing mechanism 3 is movably installed in the water inlet component 11, the other end of the flow dividing mechanism movably penetrates through the water outlet component 12, and a transition flow passage 40 for communicating the water inlet passage 10 with the second water outlet passage 301 or for communicating the water inlet passage 10 with the third water outlet passage 302 is formed between the water inlet component 11 and the water outlet component 12; the diversion mechanism 2 is connected with the water outlet component 12 in a buckling way.

Specifically, the water outlet assembly 12 includes a water outlet body 122, the top of the water outlet body 122 is provided with an internal thread 121 for connecting with a water tap, the outer wall of the water outlet body 122 is further provided with a recessed accommodating cavity 1221 for installing a gear assembly, the bottom of the water outlet body 122 is provided with a plurality of water outlet holes 1222 for communicating the water inlet channel 10 with the second water outlet channel 301 or communicating the water inlet channel 10 with the third water outlet channel 302, and the space between the water outlet body 122 and the water inlet assembly 11 is limited by the accommodating cavity 1221; the gear assembly in the accommodating cavity 1221 comprises a spring and a roller, the roller is pushed by the spring to slidably abut against different limiting clamping grooves on the inner wall of the top of the water outlet body 122, and the position of each limiting clamping groove corresponds to a water outlet state so as to be used for sensing gear change in the rotation process of the diversion mechanism 2 relative to the water inlet mechanism 1;

referring to fig. 1, the water dispenser further comprises a housing 4, the housing 4 is installed outside the water outlet assembly 12 and the flow guide mechanism 2, an air inlet gap 50 is formed between the water outlet assembly 12 and the housing 4, and a plurality of uniformly distributed convex blocks are arranged at the upper end and the lower end of the outer wall of the water outlet assembly 12 and are used for reserving gaps between the water outlet assembly 12 and the housing 4 and between the water outlet assembly 12 and the flow guide mechanism 2 to ensure the smoothness of the air inlet gap 50; the air inlet gap 50 is communicated with the second water outlet channel 301, and a metal gasket 7 for increasing air inlet pressure is arranged between the water outlet components 12 of the flow guide mechanism 2.

Specifically, the diversion mechanism 2 is rotatably clamped with the water outlet assembly 12; the diversion mechanism 2 is connected with the shell 4 through a buckle, namely a male buckle 201 on the outer side surface of the diversion mechanism 2 is clamped into a female buckle 401 on the inner wall of the shell 4, an upper limit table 41 and a lower limit table 42 are arranged on the inner wall of the shell 4, the female buckle 401 is arranged on the side wall of the upper limit table 41, a limit groove 2011 matched with the lower limit table 42 is arranged on the male buckle 201 on the outer side of the diversion mechanism 2, the male buckle 201 is inserted into the female buckle 401 and continuously moves downwards until the lower limit table 42 is embedded into the limit groove 2011, and the upper end of the male buckle 201 is limited in the female buckle 401, so that the diversion mechanism 2 can rotate along with the rotation of the shell 4;

referring to fig. 1 and 8, a first water inlet cavity 22 and a second water inlet cavity 23 are arranged in the diversion mechanism 2, and the first water inlet cavity 22 and the second water inlet cavity 23 are arranged adjacently.

Referring to fig. 2, further comprising a filter assembly 5 and a pressurizing assembly 6; the filter assembly 5 is installed at the lower side of the flow guide mechanism 2 and is communicated with the second water outlet channel 301. The filter assembly 5 comprises a lower filter screen 51, a first water outlet ring 52 and a second water outlet ring 53; the second water outlet ring 53 is sleeved outside the first water outlet ring 52; the lower filter screen 51 is embedded in the first water outlet ring 52, and the first water outlet ring 52 is inserted in the water outlet of the flow guide mechanism 2; the first water outlet ring 52 is clamped with the guide mechanism 2.

Specifically, the second water outlet channel 301 is communicated with the first water outlet ring 52, and the third water outlet channel 302 is communicated with the second water outlet ring 53; the water outlet assembly 12 comprises a water outlet body 122, and the bottom of the water outlet body 122 is further provided with a plurality of water outlet holes 1222 for communicating the water inlet channel 10 with the second water outlet channel 301 or communicating the water inlet channel 10 with the third water outlet channel 302; the pressurizing assembly 6 comprises a first gasket 61 and an upper filter screen 62, and the first gasket 61 and the upper filter screen 62 are sequentially arranged on the top of the water inlet assembly 11.

The specific implementation process of the embodiment is as follows:

referring to fig. 1 and 2, when the protrusion 31 abuts against the first step surface 2111, the bottom of the blocking platform 32 abuts against the water inlet assembly 11, the transition flow channel 40 is closed, the water inlet channel 10 is communicated with the first water outlet channel 20, and spray water or columnar water in other forms can be formed according to the actual function of the functional element 35, and the functional element 35 in this embodiment can form spray water;

referring to fig. 3 and 4, the housing 4 is rotated to drive the diversion mechanism 2 to rotate, so that the protrusion 31 abuts against the second step surface 2112, at this time, the top of the diversion body 33 abuts against the top of the inner side of the water inlet assembly 11, the first water outlet channel 20 is closed, and the water inlet channel 10 is simultaneously communicated with the transition flow channel 40 and the third water outlet channel 302 to form shower water;

referring to fig. 5 and 6, the housing 4 is rotated to drive the diversion mechanism 2 to rotate, the protrusion 31 always presses against the second step surface 2112, at this time, the top of the diversion body 33 abuts against the top of the inner side of the water inlet assembly 11, the first water outlet channel 20 is closed, the water inlet channel 10 is sequentially communicated with the transition flow channel 40 and the second water outlet channel 301, and when water flows into the second water outlet channel 301 from the transition flow channel 40, gas is sucked from the air inlet gap 50 to form bubble water.

The embodiment of the utility model discloses an embodiment two is:

the present embodiment is different from the first embodiment in that a specific structure of the water intake assembly 11 is defined.

Referring to fig. 2, the water inlet assembly 11 includes an upper water inlet ring 111, a lower water inlet ring 112, a second gasket 113, a third gasket 114, a press buckle 115, and a fourth gasket 116; the second gasket 113 is embedded at the top of the lower water inlet ring 112, and the upper water inlet ring 111 is embedded in the top of the lower water inlet ring 112; the press buckle 115 is horizontally inserted into the water outlet of the lower water inlet ring 112, and the third gasket 114 is embedded in the lower water inlet ring 112 and positioned below the press buckle 115; the water outlet component 12 is sleeved outside the lower water inlet ring 112; the fourth gasket 116 is sleeved outside the lower water inlet ring 112 and inside the water outlet assembly 12; the upper ends of the two protrusions 31 are clamped in the lower end of the lower water inlet ring 112, so that the split fluid 33 is fixed.

In this embodiment, the third gasket 114 is arranged to prevent water from flowing through the gap between the flow splitting body 33 and the lower water inlet ring 112, so as to reduce the water pressure generated when the shower water and the bubble water are formed and affect the water outlet state of the shower water and the bubble water, and the press buckle 115 is arranged to prevent the third gasket 114 from floating upward to block the water outlet of the lower water inlet ring 112, so as to ensure that water can flow through the gap between the press buckle 115 and the lower water inlet ring 112.

The third embodiment of the present invention is:

the present embodiment is different from the second embodiment in that the second structure of the deflector mechanism 2 and the flow dividing mechanism 3 is defined.

Referring to fig. 9-12, the second annular boss 36 is disposed outside the flow dividing mechanism 3, and a trapezoidal groove 361 is disposed on a lower side of the second annular boss 36 to form two stepped surfaces with different heights, that is, a first stepped surface 3611 and a second stepped surface 3612, where the first stepped surface 3611 is located at the bottom of the second annular boss 36 and the second stepped surface 3612 is located at the top of the trapezoidal groove 361. The top width of the trapezoidal groove 361 in the rotational direction is smaller than the bottom width of the trapezoidal groove 361 in the rotational direction. The outer side of the diversion mechanism 3 is also provided with two opposite protrusions 31, the protrusions 31 are inserted into the lower end of the lower water inlet ring 112 and used for limiting the movement of the diversion mechanism 3, so that the stable position relationship between the diversion mechanism 3 and the lower water inlet ring 112 is ensured, and further, the diversion mechanism 2 is ensured to rotate relatively to the water inlet mechanism 1 all the time.

Referring to fig. 12, at least two locking platforms 24 capable of being inserted into the trapezoidal grooves 361 are installed on the installation hole 21 of the guide mechanism 2.

The utility model discloses a concrete implementation process does:

referring to fig. 9 and 12, when the clamping table 24 abuts against the second step surface 3612, the bottom of the blocking table 32 abuts against the water inlet of the lower water inlet ring 112, the transition flow passage 40 is closed, the water inlet passage 10 is communicated with the first water outlet passage 20, and spray water or columnar water in other forms can be formed according to the actual function of the functional element 35, and the functional element 35 in this embodiment can form spray water;

referring to fig. 10, the housing 4 is rotated to drive the diversion mechanism 2 to rotate, the clamping table 24 abuts against the second step surface 2112, at this time, the top of the diversion body 33 abuts against the lower side of the upper water inlet ring 111, the first water outlet channel 20 is closed, and the water inlet channel 10 is sequentially communicated with the transition flow channel 40 and the third water outlet channel 302 to form flower watering;

referring to fig. 11, the housing 4 is rotated to drive the diversion mechanism 2 to rotate, so that the clamping table 24 always presses against the first step surface 3611, at this time, the top of the diversion body 33 abuts against the lower side of the upper water inlet ring 111, the first water outlet channel 20 is closed, the water inlet channel 10 is simultaneously communicated with the transition flow channel 40 and the second water outlet channel 301, and when water flows into the second water outlet channel 301 from the transition flow channel 40, air is sucked from the air inlet gap 50 to form bubble water.

The embodiment of the utility model provides a fourth is:

the present embodiment is also applicable to an external thread type or internal thread type kitchen faucet, bathroom faucet, and the like.

The difference between the present embodiment and the second embodiment is that another structure of the water outlet assembly 12 and the diversion mechanism 3 is defined.

Referring to fig. 13, the water outlet assembly 12 includes a water outlet body 122 and an external threaded connector 123, one end of the external threaded connector 123 is threadedly connected to the water outlet body 122, and the other end of the external threaded connector 123 is used for connection to an internal threaded type faucet.

Referring to fig. 13, the flow dividing mechanism 3 includes a flow dividing body 33 and a restoring member 34, and the restoring member 34 is a pressure spring; the first annular step 331 is arranged in the flow dividing body 33, the lower end of the resetting piece 34 is pressed against the first annular step 331, the bottom of the flow dividing body 33 is provided with a triangular prism-shaped groove 333, the water outlet of the flow dividing body 33 is oval in the overlooking angle, so that water flowing out of the flow dividing body 33 forms blade water, the impact force is stronger, and the water flushing device can be used for flushing gaps.

In this embodiment, after the external threaded connector 123 is detached, the water outlet body 122 can be directly connected to an external threaded faucet, and when the external threaded connector 123 is installed on the water outlet body 122, the water outlet body 122 can be connected to an internal threaded faucet, which is more versatile.

The specific implementation process of the embodiment is as follows:

referring to fig. 13, when the protrusion 31 abuts against the first step surface 2111, the bottom of the blocking platform 32 abuts against the water inlet of the lower water inlet ring 112, the transition flow channel 40 is closed, the water inlet channel 10 is communicated with the first water outlet channel 20, and water flows out from the water outlet of the flow splitting body 33 to form blade water;

referring to fig. 14, the housing 4 is rotated to drive the diversion mechanism 2 to rotate, so that the protrusion 31 abuts against the second step surface 2112, at this time, the top of the flow dividing body 33 abuts against the lower side of the upper water inlet ring 111, the first water outlet channel 20 is closed, and the water inlet channel 10 is simultaneously communicated with the transition flow channel 40 and the third water outlet channel 302 to form the shower water;

referring to fig. 15, the housing 4 is rotated to drive the diversion mechanism 2 to rotate, the protrusion 31 always abuts against the second step surface 2112, at this time, the top of the diversion body 33 abuts against the lower side of the upper water inlet ring 111, the first water outlet channel 20 is closed, the water inlet channel 10 is sequentially communicated with the transition flow channel 40 and the second water outlet channel 301, and when water flows into the second water outlet channel 301 from the transition flow channel 40, air is sucked from the air inlet gap 50 to form bubble water.

The embodiment of the utility model provides a five do:

this embodiment is applicable to the extraction gondola water faucet of internal thread type.

The present embodiment differs from the fourth embodiment in that another structure of the water outlet body 122 is defined.

Referring to fig. 16-18, external threads 124 are provided on the outer sidewall of the outlet body 122 for screwing the outlet assembly 12 to an internally threaded extraction shower.

The specific implementation process of the embodiment is as follows:

referring to fig. 16, when the protrusion 31 abuts against the first step surface 2111, the bottom of the blocking platform 32 abuts against the water inlet of the lower water inlet ring 112, the transition flow channel 40 is closed, the water inlet channel 10 is communicated with the first water outlet channel 20, and water flows out from the water outlet of the flow splitting body 33 to form blade water;

referring to fig. 17, the housing 4 is rotated to drive the diversion mechanism 2 to rotate, so that the protrusion 31 abuts against the second step surface 2112, at this time, the top of the flow dividing body 33 abuts against the lower side of the upper water inlet ring 111, the first water outlet channel 20 is closed, and the water inlet channel 10 is simultaneously communicated with the transition flow channel 40 and the third water outlet channel 302 to form the shower.

Referring to fig. 18, the housing 4 is rotated to drive the diversion mechanism 2 to rotate, the protrusion 31 always presses against the second step surface 2112, at this time, the top of the diversion body 33 abuts against the lower side of the upper water inlet ring 111, the first water outlet channel 20 is closed, the water inlet channel 10 is sequentially communicated with the transition flow channel 40 and the second water outlet channel 301, and when water flows into the second water outlet channel 301 from the transition flow channel 40, air is sucked from the air inlet gap 50 to form bubble water.

The embodiment of the utility model provides a six do:

the present embodiment is different from the first embodiment in that a third structure of the air guide mechanism 2 is defined.

Referring to fig. 20-23, the diversion mechanism 2 and the diversion mechanism 3 are movable relative to the water inlet mechanism 1 at the same time, and during the movement of the diversion mechanism 2 and the diversion mechanism 3 relative to the water inlet mechanism 1, the water inlet channel 10 is communicated with the first water outlet channel 20, the second water outlet channel 301 or the third water outlet channel 302.

Referring to fig. 23, a mounting hole 21 is further formed in the flow guide mechanism 2; a step 211 is arranged on the mounting hole 21; the shunt mechanism 3 is disposed through the mounting hole 21 and rotatably pressed against the step 211.

Preferably, two steps 211 are symmetrically arranged on the mounting hole 21;

specifically, the step 211 is composed of a first step surface 2111, a second step surface 2112 and a third step surface 2113, the first step surface 2111, the second step surface 2112 and the third step surface 2113 are sequentially arranged from bottom to top in a surrounding manner, and the first step surface 2111 is connected with the second step surface 2112 through a transition inclined surface, and the second step surface 2112 is connected with the third step surface 2113 through a transition inclined surface;

the specific implementation process of the embodiment is as follows:

referring to fig. 20, when the protrusion 31 abuts against the first step surface 2111, the bottom of the blocking platform 32 abuts against the water inlet of the lower water inlet ring 112, the transition flow channel 40 is closed, the water inlet channel 10 is communicated with the first water outlet channel 20, and spray water or columnar water in other forms can be formed according to the actual function of the functional element 35, and the functional element 35 in this embodiment can form spray water;

referring to fig. 21, the housing 4 is rotated to drive the diversion mechanism 2 to rotate, so that the protrusion 31 abuts against the second step surface 2112, at this time, the blocking platform 32 abuts against one side of the upper water inlet ring 111 facing the diversion body 33, the first water outlet channel 20 is closed, the water inlet channel 10 is simultaneously communicated with the first water outlet channel 20 and the transition flow channel 40, at this time, the transition flow channel 40 is communicated with the third water outlet channel 302, and the flower sprinkling is formed;

referring to fig. 22, the housing 4 is rotated to drive the diversion mechanism 2 to rotate, so that the protrusion 31 is pressed against the third step surface 2113, at this time, the distance between the top of the diversion body 33 and the upper water inlet ring 111 and the first annular boss 37 is 0mm to 0.1mm, the water inlet channel 10 is sequentially communicated with the transition flow channel 40 and the second water outlet channel 301 and communicated with the first water outlet channel 20, and when water flows into the second water outlet channel 301 from the transition flow channel 40, gas is sucked from the air inlet gap 50 to form bubble water.

The seventh embodiment of the utility model is:

the present embodiment is different from the first embodiment in that another structure of the deflector 2 and the flow dividing mechanism 3 is defined.

Referring to fig. 25-29, during the movement of the diversion mechanism 2 relative to the water inlet mechanism 1, the water inlet channel 10 is communicated with the first water outlet channel 20, the second water outlet channel 301 or both the first water outlet channel 20 and the third water outlet channel 302.

Referring to fig. 19 and 25 to 29, the flow dividing mechanism 3 includes a flow dividing body 33 and a restoring member 34, and the restoring member 34 is a compression spring; the upper end of the resetting piece 34 penetrates through the two bulges 31, and the lower end of the resetting piece 34 is sleeved outside the shunting body 33 and is propped against the flow guide mechanism 2 for pushing the shunting body 33 to reset; there are two ladder 211 that set up relatively at the top of reposition of redundant personnel 33, and the section of ladder 211 is isosceles trapezoid, goes up water ring 111 and offers two relative settings and with ladder 211 assorted ladder groove 1111 towards one side of reposition of redundant personnel 33, ladder groove 1111 is the inclined plane along the ascending lateral wall of reposition of redundant personnel 33 direction of rotation to make ladder 211 can rotate along ladder groove 1111 in the direction of rotation, and then drive reposition of redundant personnel 33 and reciprocate. The bottom of the flow divider 33 is provided with a triangular prism-shaped groove, and the water outlet of the flow divider 33 is oval in a top view angle, so that water flowing out of the flow divider 33 forms blade water, the impact force is stronger, and the water-saving type water-saving device can be used for flushing gaps. In other equivalent embodiments, two step surfaces which are smoothly connected from top to bottom may be disposed in the step groove 1111, so as to achieve simultaneous communication between the water inlet channel 10 and the first and third

water outlet channels

20, 302;

referring to fig. 28, two through grooves 212 matching with the protrusions 31 are formed in the annular side wall of the mounting hole 21 of the diversion mechanism 2, and the protrusions 31 pass through the through grooves 212, so that the diversion mechanism 2 rotates by driving the diversion body 33 to rotate through the protrusions 31, and switching of the water outlet channel is realized.

The specific implementation process of the embodiment is as follows:

referring to fig. 25, when the top of the step 211 is located outside the step groove 1111 and abuts against the lower side of the upper water inlet ring 111, the bottom of the blocking platform 32 abuts against the water inlet of the lower water inlet ring 112, the transition flow channel 40 is closed, the water inlet channel 10 is communicated with the first water outlet channel 20, and water flows out from the water outlet of the flow splitting body 33 to form blade water;

referring to fig. 26, the housing 4 is rotated to drive the diversion mechanism 2 and the diversion body 33 to rotate, so that the protrusion 31 is embedded into the stepped groove 1111, at this time, the top of the diversion body 33 is pressed against the lower side of the upper water inlet ring 111, the first water outlet channel 20 is closed, and the water inlet channel 10 is simultaneously communicated with the transition flow channel 40 and the third water outlet channel 302 in sequence to form flower watering;

referring to fig. 27, the housing 4 is rotated to drive the diversion mechanism 2 and the diversion body 33 to rotate, the protrusion 31 is always located in the stepped groove 1111, at this time, the top of the diversion body 33 pushes against the lower side of the upper water inlet ring 111, the first water outlet channel 20 is closed, the water inlet channel 10 is communicated with the transition flow channel 40 and the second water outlet channel 301, and when water flows into the second water outlet channel 301 from the transition flow channel 40, air is sucked from the air inlet gap 50 to form bubble water.

To sum up, the utility model provides a pair of water outlet device through setting up the reposition of redundant personnel, block platform and arch for with the ladder cooperation, realize the change of three gear, and then realize switching between different exhalant canal, obtain the water of three kinds of different functions. The utility model discloses the linkage process is simple, through rotatory alright realize the conversion of three kinds of different states waters, the simple operation, enriches bathroom and goes out the play water mode of water utensil, satisfies user's different user demands, divides the setting of fluid to increase the play water of a function water on the basis that does not increase occupation space, and spray water or blade water promptly are applicable to and erode the object that the surface attachment has stubborn spot.

The above is the embodiment of the present invention, not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.

Claims

1. A water outlet device is characterized by comprising a water inlet mechanism, a flow dividing mechanism and a flow guide mechanism which is rotatably connected with the water inlet mechanism;

the water inlet mechanism comprises a water inlet channel;

the flow dividing mechanism comprises a first water outlet channel;

2. The water outlet device according to claim 1, wherein the diversion mechanism and the diversion mechanism are movable relative to the water inlet mechanism;

3. The water outlet device according to claim 1 or 2, wherein the water inlet channel is communicated with the first water outlet channel, the second water outlet channel or both the first water outlet channel and the third water outlet channel during the movement of the diversion mechanism relative to the water inlet mechanism.

4. The water discharge device according to claim 1, wherein the flow dividing mechanism includes a water outlet hole, and during the rotation of the flow guiding mechanism relative to the flow dividing mechanism, the water inlet channel switches the communication relationship with the second water outlet channel or the third water outlet channel through the water outlet hole.

5. The water outlet device of claim 1, wherein the flow guide mechanism is further provided with a mounting hole therein;

the mounting hole is provided with a step;

6. The water output device of claim 5, wherein the step includes a first step surface and a second step surface;

7. The water outlet device as claimed in claim 5, wherein a protrusion is provided at an end of the diversion mechanism inside the diversion mechanism, and the protrusion can move up and down along the step.

8. The water outlet device as claimed in claim 7, wherein the upper end of the protrusion is inserted into the water inlet mechanism.

9. The water outlet device according to claim 1, wherein an end of the diversion mechanism located in the water inlet mechanism is provided with a blocking platform for blocking the second water outlet channel.

10. The water outlet device as claimed in claim 1, wherein the diversion mechanism comprises a diversion body and a reset member;

11. The water outlet device according to claim 10, wherein a functional member is provided in the flow divider;

12. The water output device of claim 1, wherein the water input mechanism comprises a water input assembly and a water output assembly;

13. The water output device of claim 12, wherein the diversion mechanism and the water output assembly are snap-fit.

14. The water output device of claim 12, further comprising a housing;

an air inlet gap is formed between the water outlet assembly and the shell;

the air inlet gap is communicated with the second water outlet channel.