CN213051119U - Water outlet device - Google Patents

Water outlet device Download PDF

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Publication number
CN213051119U
CN213051119U CN202021315886.6U CN202021315886U CN213051119U CN 213051119 U CN213051119 U CN 213051119U CN 202021315886 U CN202021315886 U CN 202021315886U CN 213051119 U CN213051119 U CN 213051119U
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water inlet
water outlet
water
channel
step surface
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CN202021315886.6U
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Chinese (zh)
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周华强
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Xiamen Water Nymph Sanitary Technology Co Ltd
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Xiamen Water Nymph Sanitary Technology Co Ltd
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Abstract

The utility model discloses a water outlet device, which comprises a water inlet mechanism, a flow guide mechanism connected with the water inlet mechanism and a flow distribution mechanism arranged between the water inlet mechanism and the flow guide mechanism; the water inlet mechanism comprises a water inlet channel; the flow dividing mechanism comprises a first water outlet channel; the diversion mechanism comprises a second water outlet channel; when the diversion mechanism moves relative to the diversion mechanism, the communication relation between the water inlet channel and the first water outlet channel and the communication relation between the water inlet channel and the second water outlet channel are switched; and a pressure cavity is arranged between the flow dividing mechanism and the water inlet mechanism. The utility model discloses in be provided with the pressure chamber, can make smooth switching between different play water states, improve user experience.

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:
if the patent with the publication number of CN209041572U, discloses a water outlet switching device, which comprises a cavity and a flow guide body, wherein the cavity comprises a water inlet and a first water outlet, the flow guide body comprises a second water outlet, the flow guide body is movably connected with the cavity, the flow guide body seals the first water outlet when being located at a first position in the cavity so as to communicate the water inlet with the second water outlet, the flow guide body seals the second water outlet when being located at a second position in the cavity so as to communicate the water inlet with the first water outlet, and the flow guide body simultaneously communicates the first water outlet and the second water outlet when being located at other positions in the cavity. With reference to fig. 1a of the specification, it can be obtained that there is no gap between the annular flange at the top of the flow guiding body and the top of the cavity.
Because there is not the clearance between flange and cavity top in the above-mentioned patent, consequently when the baffle moves the in-process downwards, because the water pressure of annular flange downside is greater than the water pressure of annular flange upside, and cause the baffle to move the in-process resistance downwards great, at the switching process of water inlet and first delivery port, second delivery port intercommunication relation, switch not smooth, the play water of different function waters changes attitude conversion process promptly, and the smoothness degree is poor, leads to user experience not good.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides a water outlet device, which solves the defect of poor fluency of the conversion process of different water outlet states in the prior art.
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 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 diversion mechanism comprises a second water outlet channel;
when the water inlet mechanism moves relative to the flow dividing mechanism, the communication relation between the water inlet channel and the first water outlet channel and the communication relation between the water inlet channel and the second water outlet channel are switched;
and a pressure cavity is arranged between one side of the flow dividing mechanism, which is far away from the flow guide mechanism, and the water inlet mechanism.
Furthermore, a boss and a blocking table for blocking the second water outlet channel are arranged at the top of the flow dividing mechanism, and the distance between the boss and the water inlet mechanism is smaller than the distance between the blocking table and the water inlet mechanism;
the blocking table is arranged on the outer side of the boss;
the pressure cavity is formed between the blocking platform and the water inlet mechanism.
Furthermore, the plane area of the blocking platform facing to one side of the water inlet mechanism is smaller than the plane area of the blocking platform far away from one side of the water inlet mechanism.
Further, the boss, the blocking table and the flow dividing mechanism are integrally formed.
Furthermore, the minimum height of the distance between the boss and the water inlet mechanism is 0 mm-0.1 mm.
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.
Furthermore, a bulge capable of moving up and down along the ladder is arranged outside one end, positioned in the flow guide mechanism, of the outer side of the flow distribution mechanism.
Further, the step comprises a first step surface, a second step surface and a third step surface;
the first step surface, the second step surface and the third step surface are sequentially arranged from the side where the flow guide mechanism is located to the side where the water inlet mechanism is located;
the first step surface is in smooth transition connection with the second step surface, and the second step surface is in smooth transition connection with the third step surface.
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 the water inlet mechanism.
Further, the diversion mechanism further comprises a third water outlet channel which can be communicated with the water outlet channel.
The beneficial effects of the utility model reside in that: in the utility model, the position relation among the diversion mechanism, the diversion mechanism and the water inlet mechanism is changed by adjusting the diversion mechanism, so that the switching of multiple functional water is realized; when the water inlet channel is only communicated with the first water outlet channel, first functional water can be formed; when the water inlet channel is only communicated with the second water outlet channel, second functional water can be formed; different functional water is suitable for different application scenes, so that the faucet or other bathroom products can be a multifunctional water outlet device to meet the daily needs of users. Set up the pressure chamber between reposition of redundant personnel mechanism and water inlet mechanism for ensure to reserve sufficient space of intaking between reposition of redundant personnel mechanism and pressure chamber, after diversion mechanism takes place the position transform and the holding power of reposition of redundant personnel mechanism bottom is removed, the water pressure in the pressure chamber can form sufficient driving force to reposition of redundant personnel mechanism, drives reposition of redundant personnel mechanism self and moves down, realizes the smooth switching between different function waters. Compared with the prior art, the utility model, the interconversion between different water outlet state is more smooth, has stronger maneuverability, more has practical value, and the utility model discloses a life is longer.
Drawings
Fig. 1 is a sectional view of a water outlet device according to a second embodiment of the present invention, showing a state in which water spray can flow out;
fig. 2 is a perspective sectional view of a water outlet device according to a second embodiment of the present invention, showing a state of spraying water that can flow out;
fig. 3 is a sectional view of a water outlet device according to a second embodiment of the present invention, in a state of being capable of flowing shower water;
fig. 4 is a perspective cross-sectional view of a water outlet device of a second embodiment of the present invention in a state of being capable of flowing shower water;
fig. 5 is a sectional view of a water outlet device according to a second embodiment of the present invention, in a state where bubble water can flow out;
fig. 6 is a perspective cross-sectional view of a water outlet device according to a second embodiment of the present invention, in a state where bubble water can flow out;
FIG. 7 is an enlarged view of portion A of FIG. 5;
fig. 8 is a schematic structural view of a flow guide mechanism in a second embodiment of the present invention;
fig. 9 is an exploded view of a water outlet device according to an embodiment of the present invention;
fig. 10 is a schematic structural view of a water outlet device according to a third 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 first gasket; 114. a second gasket; 115. pressing and buckling; 116. a third gasket; 121. an internal thread; 122. discharging the water body; 1221. an accommodating cavity; 1222. a water outlet hole;
2. a flow guide mechanism; 21. mounting holes; 22. a first cavity; 23. a second cavity; 211. a step; 2111. a first step surface; 2112. a second step surface; 2113. a third step surface; 201. a male buckle; 2011. limiting groove
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 boss; 331. a first annular step; 332. a second annular step;
4. a housing; 41. an upper limit table; 42. a lower limit table; 401. a female buckle;
5. a water outlet net component; 51. a lower filter screen; 52. a first water outlet ring; 53. a second water outlet ring;
6. a pressurizing assembly; 61. a fourth 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; 60. the pressure chamber.
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 10, a water outlet device includes a water inlet mechanism, a flow guide mechanism connected to the water inlet mechanism, and a flow dividing mechanism disposed between the water inlet mechanism and the flow guide mechanism;
the water inlet mechanism comprises a water inlet channel;
the flow dividing mechanism comprises a first water outlet channel;
the diversion mechanism comprises a second water outlet channel;
when the water inlet mechanism moves relative to the flow dividing mechanism, the communication relation between the water inlet channel and the first water outlet channel and the communication relation between the water inlet channel and the second water outlet channel are switched;
and a pressure cavity is arranged between the shunting mechanism and the water inlet mechanism in the moving direction of the shunting mechanism.
The utility model discloses a theory of operation lies in:
when the flow dividing mechanism is positioned at the bottom of the movable space in the water inlet mechanism, the water inlet channel is only communicated with the first water outlet channel to form first functional water;
when the flow dividing mechanism is positioned at the top of the movable space in the water inlet mechanism, the water inlet channel is only communicated with the second water outlet channel to form second functional water;
a pressure cavity is arranged between the flow dividing mechanism and the water inlet mechanism, so that the water pressure in the pressure cavity can sufficiently push the flow dividing mechanism to move downwards, and the switching of functional water is realized.
From the above description, the beneficial effects of the present invention are: in the utility model, the position relation among the diversion mechanism, the diversion mechanism and the water inlet mechanism is changed by adjusting the diversion mechanism, so that the switching of multiple functional water is realized; when the water inlet channel is only communicated with the first water outlet channel, first functional water can be formed; when the water inlet channel is only communicated with the second water outlet channel, second functional water can be formed; different functional water is suitable for different application scenes, so that the faucet or other bathroom products can be a multifunctional water outlet device to meet the daily needs of users. Set up the pressure chamber between reposition of redundant personnel mechanism and water inlet mechanism for ensure to reserve sufficient space of intaking between reposition of redundant personnel mechanism and pressure chamber, after diversion mechanism takes place the position transform and the holding power of reposition of redundant personnel mechanism bottom is removed, the water pressure in the pressure chamber can form sufficient driving force to reposition of redundant personnel mechanism, drives reposition of redundant personnel mechanism self and moves down, realizes the smooth switching between different function waters. Compared with the prior art, the utility model, the interconversion between different water outlet state is more smooth, has stronger maneuverability, more has practical value, and the utility model discloses a life is longer.
Furthermore, a boss and a blocking table for blocking the second water outlet channel are arranged at the top of the flow dividing mechanism, and the distance between the boss and the water inlet mechanism is smaller than the distance between the blocking table and the water inlet mechanism;
the blocking table is arranged on the outer side of the boss;
the pressure cavity is formed between the blocking platform and the water inlet mechanism.
It can be known from the above description that set up the boss for form the pressure chamber between reposition of redundant personnel mechanism and mechanism of intaking, avoid blockking the platform and directly support to press in the mechanism inner wall of intaking, and lead to blockking the platform lower side water pressure and be greater than and block bench side water pressure, make reposition of redundant personnel mechanism can't remove down after external force removes.
Furthermore, the plane area of the blocking platform facing to one side of the water inlet mechanism is smaller than the plane area of the blocking platform far away from one side of the water inlet mechanism.
It can be known from the above description that the plane area that blocks one side of platform towards the pressure chamber is less than the plane area that blocks one side of platform and keep away from the pressure chamber to ensure to block the platform and be close to the pressure chamber, and then ensure to block the water pressure of bench upside and be big enough, and can push the reposition of redundant personnel mechanism and remove downwards after external force removes.
Further, the boss, the blocking table and the flow dividing mechanism are integrally formed.
As can be seen from the above description, the boss, the blocking table and the shunting mechanism are integrally formed, which is beneficial to improving the stability of the whole structure of the shunting mechanism.
Furthermore, the minimum height of the distance between the boss and the water inlet mechanism is 0 mm-0.1 mm.
According to the above description, the minimum height is set to be 0 mm-0.1 mm, so that the diversion mechanism can be ensured to smoothly perform position conversion, the conversion smoothness of the water outlet device between different water outlet states is ensured, and the use feeling of a user is improved.
Furthermore, a mounting hole is formed in the flow guide mechanism;
the mounting hole is provided with a step comprising step surfaces with different heights;
the shunting mechanism penetrates through the mounting hole and is rotatably abutted against the ladder.
Furthermore, a bulge capable of moving up and down along the ladder is arranged outside one end, positioned in the flow guide mechanism, of the outer side of the flow distribution mechanism.
Further, the step comprises a first step surface, a second step surface and a third step surface;
the first step surface, the second step surface and the third step surface are sequentially arranged from the side where the flow guide mechanism is located to the side where the water inlet mechanism is located;
the first step surface is in smooth transition connection with the second step surface, and the second step surface is in smooth transition connection with the third step surface.
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 mounting hole is provided with a step comprising a first step surface, a second step surface and a third step surface, and the step is used for enabling the bulge to move along the first step surface, the second step surface and the third step surface, so that the position of the flow dividing mechanism is converted in the water inlet mechanism, and switching among different functional water is realized.
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 the water inlet mechanism.
It can be known from the above description that the setting resets, makes the reposition of redundant personnel bear sufficient driving force and move down, realizes the switching of outlet channel.
Further, the diversion mechanism further comprises a third water outlet channel which can be communicated with the water outlet channel.
As can be seen from the above description, the third water outlet channel is arranged for realizing the functional water conversion of three different states of the water outlet device, and the practical value is improved.
Example one
The water outlet device in the embodiment can be applied to various water taps, shower heads, bidets and other scenes.
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 between the water inlet mechanism 1 and 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 communication relation between the water inlet channel 10 and the first water outlet channel 20, the communication relation between the second water outlet channel 301 and the communication relation between the third water outlet channel 302 are switched;
a pressure chamber 60 is provided between the flow dividing mechanism 3 and the water inlet mechanism 1 in the moving direction of the flow dividing mechanism 3.
Example two
The difference between the present embodiment and the first embodiment is that the specific structures of the water inlet mechanism 1, the diversion mechanism 2 and the diversion mechanism 3 are defined.
Referring to fig. 8, a mounting hole 21 is further formed in the flow guide mechanism 2;
the mounting hole 21 is provided with a step 211 comprising different height step surfaces;
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 and the second step surface 2112 as well as the second step surface 2112 and the third step surface 2113 are smoothly and excessively connected through an inclined surface;
referring to fig. 1 and 8, a protrusion 31 is arranged outside one end of the diversion mechanism 3 located in the diversion mechanism 2, and the protrusion 31 can move up and down along the 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. 2, 5 and 7, a boss 36 and a blocking platform 32 for blocking the second water outlet channel 301 are arranged at one end of the flow dividing mechanism 3 in the water inlet mechanism 1;
referring to fig. 1, the flow dividing mechanism 3 includes a flow dividing body 33 and a resetting piece 34, one end of the resetting piece 34 is installed in the flow dividing body 33, and the other end of the resetting piece 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. 7, the boss 36 and the blocking platform 32 are both annular bosses, the minimum height a between the boss 36 and the water inlet mechanism 1 is 0mm to 0.1mm, the blocking platform 32 is installed outside the boss 36, the area of the boss 36 facing the top of the pressure chamber 60 is smaller than the area of the blocking platform 32 facing the top of the pressure chamber 60, and the planar area of the blocking platform 32 facing the water inlet mechanism 1 is smaller than the planar area 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 larger 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, 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. 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 is movably arranged by penetrating 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 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.
Referring to fig. 2, the water inlet assembly 11 includes an upper water inlet ring 111, a lower water inlet ring 112, a first gasket 113, a second gasket 114, a press button 115, and a third gasket 116; the first 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 second 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 third gasket 116 is sleeved outside the lower water inlet ring 112 and inside the water outlet assembly 12; the upper ends of the two bulges 31 are clamped in the lower end of the lower water inlet ring 112 to realize the fixation of the split fluid 33; specifically, referring to fig. 7, pressure chamber 60 is formed by the lower inner wall of upper water feed ring 111, boss 36 and stop 32.
Specifically, referring to fig. 2, 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 faucet, the outer wall of the water outlet body 122 is further provided with a concave accommodating cavity 1221 for installing a gear assembly, and 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 and the second water outlet channel 301 or communicating the water inlet channel 10 and the third water outlet channel 302;
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 ensuring that the air inlet gap 50 is always reserved between the water outlet assembly 12 and the housing 4 as well as between the water outlet assembly 12 and the flow guide mechanism 2, so that the air inlet gap 50; the air inlet gap 50 is communicated with the second water outlet channel 301, and the metal gasket 7 for increasing the air inlet pressure is arranged between the water outlet components 12 of the flow guide mechanism 2.
Wherein, 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 surface of the diversion mechanism 2 is clamped into a female buckle 401 on the inner wall of the shell 4; specifically, the inner wall of the shell 4 is provided with an upper limit table 41 and a lower limit table 42, the female buckle 401 is arranged on the side wall of the upper limit table 41, the male buckle 201 on the outer side of the flow guide mechanism 2 is provided with a limit groove 2011 matched with the lower limit table 42, 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 flow guide mechanism 2 can rotate along with the rotation of the shell 4;
referring to fig. 3 and 5, a first cavity 22 and a second cavity 23 are disposed in the diversion mechanism 2, and the first cavity 22 and the second cavity 23 are disposed adjacent to each other.
Referring to fig. 2, further comprising a water outlet net assembly 5 and a pressurizing assembly 6; the water outlet net component 5 is installed at the lower side of the flow guiding mechanism 2 and communicated with the second water outlet channel 301. The water outlet net assembly 5 comprises a lower filter net 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 and is clamped with the flow guide mechanism 2; the pressurizing assembly 6 comprises a fourth gasket 61 and an upper filter screen 62, and the fourth gasket 61 and the upper filter screen 62 are sequentially arranged on the top of the water inlet assembly 11.
Specifically, the first water outlet ring 52 is installed at the water outlet of the first cavity 22, the second water outlet ring 53 is installed at the water outlet of the second cavity 23, and the first water outlet ring 52 is clamped with the inner wall of the diversion mechanism 2.
The specific implementation process of the embodiment is as follows:
referring to fig. 1 and 8, 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. 3 and 8, 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, the blocking platform 32 is located in the middle of the upper water inlet ring 111, and the water inlet channel 10 is simultaneously communicated with the first water outlet channel 20, the transition flow channel 40 and the third water outlet channel 302 to form the shower;
referring to fig. 5 and 8, 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 minimum height of the distance a between the boss 36 at the top of the diversion body 33 and the upper water inlet ring 111 is 0mm to 0.1mm, the water inlet channel 10 is simultaneously communicated with the first water outlet channel 20, 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 through the air inlet gap 50 to form bubble water.
EXAMPLE III
Referring to fig. 10, the internal thread of the water outlet body 122 is provided as an external thread in this embodiment, for connection with a faucet of an internal thread type.
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. A pressure cavity is arranged among the blocking platform, the boss and the upper water inlet ring at the top of the flow distribution body, the plane area of one side, facing the water inlet mechanism, of the blocking platform is smaller than the plane area of one side, facing the flow guide mechanism, of the blocking platform, and the pressure cavity is used for ensuring that the flow distribution body can smoothly change positions by adding the pressure of the pressure spring to the pressure in the pressure cavity to apply pressure to the flow distribution body to be larger than the pressure below the blocking platform when the flow distribution body is positioned on the third step and the flow distribution body needs to be pressed against other steps; and set up the clearance between boss and last water ring downside, can further increase the water pressure in the pressure chamber, reduce the spring and divide fluidic pressure, make the rotation of water conservancy diversion mechanism more smooth, improve user experience.
The above mentioned is only the embodiment of the present invention, and 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 (10)

1. A water outlet device is characterized by comprising a water inlet mechanism, a flow guide mechanism connected with the water inlet mechanism and a flow distribution mechanism arranged between the water inlet mechanism and the flow guide mechanism;
the water inlet mechanism comprises a water inlet channel;
the flow dividing mechanism comprises a first water outlet channel;
the diversion mechanism comprises a second water outlet channel;
when the water inlet mechanism moves relative to the flow dividing mechanism, the communication relation between the water inlet channel and the first water outlet channel and the communication relation between the water inlet channel and the second water outlet channel are switched;
and a pressure cavity is arranged between one side of the flow dividing mechanism, which is far away from the flow guide mechanism, and the water inlet mechanism.
2. The water outlet device according to claim 1, wherein a boss and a blocking platform for blocking the second water outlet channel are arranged at the top of the flow dividing mechanism, and the distance between the boss and the water inlet mechanism is smaller than the distance between the blocking platform and the water inlet mechanism;
the blocking table is arranged on the outer side of the boss;
the pressure cavity is formed between the blocking platform and the water inlet mechanism.
3. The water outlet device as claimed in claim 2, wherein the area of the blocking platform facing the water inlet mechanism is smaller than the area of the blocking platform facing away from the water inlet mechanism.
4. The water output device as claimed in claim 2, wherein the boss, the blocking platform and the diversion mechanism are integrally formed.
5. The water outlet device as claimed in claim 2, wherein the minimum height of the distance between the boss and the water inlet mechanism is 0 mm-0.1 mm.
6. The water outlet device according to claim 1, wherein the diversion mechanism has a mounting hole formed therein;
the mounting hole is provided with a step;
the shunting mechanism penetrates through the mounting hole and is rotatably abutted against the ladder.
7. The water outlet device as claimed in claim 6, wherein a protrusion capable of moving up and down along the step is provided at one end of the outer side of the diversion mechanism located in the diversion mechanism.
8. A water outlet device according to claim 6 or 7, wherein the step comprises a first step surface, a second step surface and a third step surface;
the first step surface, the second step surface and the third step surface are sequentially arranged from the side where the flow guide mechanism is located to the side where the water inlet mechanism is located;
the first step surface is in smooth transition connection with the second step surface, and the second step surface is in smooth transition connection with the third step surface.
9. The water outlet device as claimed in claim 1, wherein the diversion mechanism comprises a diversion body and a reset member;
one end of the resetting piece is arranged in the flow divider, and the other end of the resetting piece is abutted against the water inlet mechanism.
10. The water output device of claim 1, wherein the diversion mechanism further comprises a third water output channel capable of communicating with the water output channel.
CN202021315886.6U 2020-07-07 2020-07-07 Water outlet device Active CN213051119U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021315886.6U CN213051119U (en) 2020-07-07 2020-07-07 Water outlet device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021315886.6U CN213051119U (en) 2020-07-07 2020-07-07 Water outlet device

Publications (1)

Publication Number Publication Date
CN213051119U true CN213051119U (en) 2021-04-27

Family

ID=75571245

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021315886.6U Active CN213051119U (en) 2020-07-07 2020-07-07 Water outlet device

Country Status (1)

Country Link
CN (1) CN213051119U (en)

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