CN117654793A - Water outlet device - Google Patents
Water outlet device Download PDFInfo
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- CN117654793A CN117654793A CN202211025568.XA CN202211025568A CN117654793A CN 117654793 A CN117654793 A CN 117654793A CN 202211025568 A CN202211025568 A CN 202211025568A CN 117654793 A CN117654793 A CN 117654793A
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- water
- water outlet
- switching
- functional
- waterway
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 358
- 238000005187 foaming Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 37
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000008234 soft water Substances 0.000 description 9
- 239000007921 spray Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention provides a water outlet device, comprising: a water outlet device main body, a waterway switching device and a foaming component; the water outlet device main body is provided with a water inlet side and a water outlet side, the waterway switching device is arranged between the water inlet side and the water outlet side, and the foaming component is arranged on the water outlet side; the foaming component is provided with a first functional water flow passage, a second functional water flow passage and an air suction hole; the waterway switching device comprises a first switching piece; the first switching piece is used for communicating the first functional water flow channel with the water inlet side, or simultaneously communicating the first functional water flow channel with the second functional water flow channel with the water inlet side; and when the second functional water flow passage is communicated with the water inlet side, the water flowing through the second functional water flow passage seals the air suction hole.
Description
Technical Field
The present invention relates to a water outlet device, and more particularly, to a water outlet device with multiple water outlet effects.
Background
If the traditional water outlet device is used for realizing various different water spray, one water spray corresponds to one water outlet flow channel and water outlet hole. Therefore, if the number of the water patterns is large, the number of water outlets to be arranged on the water outlet cover is large, so that the area of the water outlet cover is large. This is not a big problem for bathroom showers, but for small kitchen showers it is not easy to arrange as many water outlets in a limited area. Therefore, the types of the water spray of the kitchen shower in the prior art are generally single, and the requirements of consumers cannot be met.
Disclosure of Invention
The invention aims to solve the main technical problem of providing a water outlet device which can realize the switching between soft water and bubble water and has a simpler structure.
In order to solve the above technical problems, the present invention provides a water outlet device, including: a water outlet device main body, a waterway switching device and a foaming component;
the water outlet device main body is provided with a water inlet side and a water outlet side, the waterway switching device is arranged between the water inlet side and the water outlet side, and the foaming component is arranged on the water outlet side;
the foaming component is provided with a first functional water flow passage, a second functional water flow passage and an air suction hole; the waterway switching device comprises a first switching piece; the first switching piece is used for communicating the first functional water flow channel with the water inlet side, or simultaneously communicating the first functional water flow channel with the second functional water flow channel with the water inlet side;
and when the second functional water flow passage is communicated with the water inlet side, the water flowing through the second functional water flow passage seals the air suction hole.
In a preferred embodiment: the foaming assembly comprises a bubbler and a face cover; the bubbler is arranged in the face cover, the first functional water flow passage is arranged in the bubbler, and a gap between the bubbler and the face cover forms the second functional water flow passage.
In a preferred embodiment: the shell of the bubbler is provided with the air suction holes in a penetrating way along the radial direction, and the air suction holes are communicated with the second functional water flow passage; and an included angle is formed between the air suction hole and the second functional water flow passage.
In a preferred embodiment: the first switching piece comprises a first mandrel, a first water diversion body, a first operation piece, a first switching shaft and a first sealing piece
The first mandrel is provided with a first water inlet communicated with the water inlet side, a first water outlet communicated with the first functional water flow channel and a second water outlet communicated with the second functional water flow channel; the first water diversion body is arranged on the first mandrel, and the first operation piece drives the first sealing piece to move from a first position to a second position relative to the first water diversion body through the first switching shaft; when the first sealing element is positioned at the first position, the first water outlet and the second water outlet are respectively communicated with the first water inlet, and when the first sealing element is positioned at the second position, the first water outlet is communicated with the first water inlet.
In a preferred embodiment: the first switching shaft is connected with a first spring, and when the first switching shaft moves from a first position to a second position, the first switching shaft presses the first spring to accumulate elastic restoring force.
In a preferred embodiment: when the first switching shaft is positioned at the second position, the water flow flowing into the first water outlet from the first water inlet applies pressure to the first sealing element, wherein the pressure is opposite to the direction of the elastic restoring force.
In a preferred embodiment: the waterway switching device further comprises a first water outlet waterway, a second water outlet waterway and a second switching piece; the first water outlet waterway is arranged between the first switching piece and the water inlet side; the second switching piece is used for communicating the first water outlet waterway or the second water outlet waterway with the water inlet side;
the water outlet device main body is also provided with a third functional water flow passage communicated with the second water outlet waterway.
In a preferred embodiment: the second switching piece comprises a second mandrel, a second water diversion body, a second operating piece, a second switching shaft and a second sealing piece;
the second mandrel is provided with a second water inlet, and the first water outlet waterway and the second water outlet waterway; the second water diversion body is arranged on the second mandrel, and the second operation piece drives the second sealing piece to move from the first position to the second position relative to the second water diversion body through the second switching shaft; when the second sealing piece is positioned at the first position, the first water outlet waterway is communicated with the second water inlet; when the second sealing piece is positioned at the second position, the second water outlet waterway is communicated with the second water inlet.
In a preferred embodiment: the second switching shaft is connected with a second spring, and when the second switching shaft moves from the first position to the second position, the second switching shaft presses the second spring to accumulate elastic restoring force.
In a preferred embodiment: when the second switching shaft is positioned at the second position, water flow in the second water outlet waterway applies pressure opposite to the direction of the elastic restoring force to the second sealing piece.
In a preferred embodiment: and a water outlet hole communicated with the third functional water flow passage is formed in the periphery of the bubble assembly at the water outlet side of the water outlet device main body.
Compared with the prior art, the technical scheme of the invention has the following beneficial effects:
1. according to the water outlet device provided by the invention, the air suction port of the foaming device is communicated to the second functional water flow passage, so that the air suction port is sealed when water flows through the second functional water flow passage. Thus, the bubble device can not realize air suction, and soft water outlet is formed. When the second functional water flow passage is closed, the air suction port can suck air normally, so that air bubble water outlet is formed. Thus, the first functional water flow channel can realize the water outlet of two different water flowers. Two independent flow passages are not needed for softening water and bubble water, so that the structure is simplified.
2. According to the water outlet device, the second switching piece is arranged besides the first switching piece for controlling the switching of the soft water and the bubble water, so that a third water outlet effect such as soft water, the bubble water and the shower water can be achieved. Further enriches the functions of the product.
3. According to the water outlet device provided by the invention, when the first switching piece and the second switching piece move to the second position, the first switching piece or the second switching piece is kept at the second position under the action of water pressure. Therefore, after water is closed, the first switching piece and the second switching piece can automatically reset under the action of elastic reset force of the spring, and manual reset of a user is not needed.
Drawings
FIG. 1 is a perspective view of a water outlet device according to a preferred embodiment of the present invention;
FIG. 2 is an exploded view of a water outlet device according to an alternative embodiment of the present invention;
FIG. 3 is a water circuit diagram of the water outlet device according to the preferred embodiment of the present invention when the water outlet device is operated in a soft water state;
FIG. 4 is a water circuit diagram of the water outlet device according to the preferred embodiment of the present invention operating in a bubble water state;
FIG. 5 is a cross-sectional view showing a water outlet means operating in a shower water state in accordance with a preferred embodiment of the present invention;
FIG. 6 is another angular cross-sectional view showing the water outlet means operating in a shower water state in accordance with the preferred embodiment of the present invention;
FIG. 7 is a schematic end view of the water outlet side of the water outlet device according to the preferred embodiment of the present invention;
fig. 8 is a schematic view of a second functional water flow path in the water outlet device according to the preferred embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present invention are within the protection scope of the present invention.
In the description of the present invention, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," configured to, "" engaged with, "" connected to, "and the like are to be construed broadly, and may be, for example," connected to, "wall-mounted," connected to, removably connected to, or integrally connected to, mechanically connected to, electrically connected to, directly connected to, or indirectly connected to, through an intermediary, and may be in communication with each other between two elements, as will be apparent to those of ordinary skill in the art, in view of the detailed description of the terms herein.
Referring to fig. 1 to 8, the present embodiment provides a water outlet device, including: a water outlet device main body 1, a waterway switching device 2 and a foaming component 3;
the water outlet device main body 1 is provided with a water inlet side 11 and a water outlet side 12, the waterway switching device 2 is arranged between the water inlet side 11 and the water outlet side 12, and the foaming component 3 is arranged on the water outlet side 12;
the foaming assembly 3 is provided with a first functional water flow passage 31, a second functional water flow passage 32 and an air suction hole 33; the waterway switching device 2 includes a first switching piece 21; the first switching member 21 is used for communicating the first functional water flow passage 31 with the water inlet side 11 or simultaneously communicating the first functional water flow passage 31 and the second functional water flow passage 32 with the water inlet side 11; when the second functional water flow path 32 communicates with the water inlet side 11, the water flowing through the second functional water flow path 32 seals the air suction hole 33.
After the arrangement, when the second functional water flow channel 32 is opened, the water flow seals the air suction hole 33, and the water in the first functional water flow channel 31 cannot suck air through the air suction hole 33, so that the water in the first functional water flow channel 31 and the water in the second functional water flow channel 32 can form soft water outlet after being mixed at the water outlet side 12. When the second functional water flow passage 32 is closed, the air suction hole 33 can be normally opened, and the water in the first functional water flow passage 31 can be mixed with air through the air suction hole 33 to form bubble water. Thus, the first functional water flow channel 31 can realize the water outlet of two different water flowers. Two independent flow passages are not needed for softening water and bubble water, so that the structure is simplified.
In this embodiment, in order to provide the first functional water flow path 31 and the second functional water flow path 32, the foaming assembly 3 includes a foamer 34 and a face cover 35; the bubbler 34 is disposed in the face cover 35, and the first functional water flow path 31 is disposed in the bubbler 34, and a gap between the bubbler 34 and the face cover 35 forms the second functional water flow path 32. In addition, the shell of the bubbler 34 is provided with the air suction hole 33 along the radial direction in a penetrating way, and the air suction hole 33 is communicated with the second functional water flow channel 32; and an included angle is formed between the suction hole 33 and the second functional water flow channel 32. The structure of the bubbler 34 and the arrangement of the first-function water flow passage 31 are as the bubbler 34 is provided in the prior art. So that it is not too much deployed in this embodiment. The suction hole 33 and the second functional water flow path 32 are provided to have a certain angle in order to ensure that the water in the second functional water flow path 32 only seals the suction hole 33 and does not flow into the suction hole 33.
Then a gap is formed between the bubbler 34 and the face cover 35 in order to mount the bubbler 34 and the face cover 35. The face cover 35 has a receiving cavity 351 for receiving the bubbler 34; ribs 352 are arranged on the inner wall of the accommodating cavity 351 at intervals along the circumferential direction; the housing of the bubbler 34 abuts against the ribs 352 to fix the bubbler 34 and the face cover 35 by friction. While the gap between two adjacent ribs 352 may form a gap between the housing of bubbler 34 and the face cover 35.
In the present embodiment, in order to achieve that the water inlet side 11 communicates with the first functional water flow passage 31 or simultaneously communicates with the first functional water flow passage 31 and the second functional water flow passage 32. The first switching element 21 comprises a first mandrel 211, a first water diversion body 212, a first operating element 213, a first switching shaft 214 and a first sealing element 215; the first mandrel 211 is provided with a first water inlet 2111 communicated with the water inlet side 11, a first water outlet 2112 communicated with the first functional water flow passage 31 and a second water outlet 2113 communicated with the second functional water flow passage 32; the first water diversion body 212 is mounted on the first mandrel 211, and the first operating member 213 drives the first sealing member 215 to move from the first position to the second position relative to the first water diversion body 212 through the first switching shaft 214; the first water outlet 2112 and the second water outlet 2113 are respectively connected to the first water inlet 2111 when the first sealing member 215 is located at the first position, and the first water outlet 2112 is connected to the first water inlet 2111 when the first sealing member 215 is located at the second position.
In this embodiment, the first operating member 213 drives the first switching shaft 214 to move along a direction perpendicular to the communication direction between the first water inlet 2111 and the first water outlet 2112. The first mandrel 211 has a mounting chamber 2114 parallel to the first switching axis 214, and the first water diversion body 212 is fixed in the mounting chamber 2114 by a sealing ring. The lower end of the first switching shaft 214 passes through the first water diversion body 212 and is provided with the first sealing element 215; the upper end of the first switching shaft 214 passes through the first water diversion body 212 to be connected with the first operating member 213. The first operating member 213 is a button, and pressing the first operating member 213 drives the first switching shaft 214 to move along the axial direction thereof.
The first water outlet 2112 and the first water inlet 2111 in the first water diversion body 212 are kept in a normally open state, a step surface 2115 is provided at a communication position between the second water outlet 2113 and the first water inlet 2111, and when the first switching shaft 214 is located at the second position, the first sealing member 215 is attached to the step surface 2115, so that the communication position between the second water outlet 2113 and the first water inlet 2111 is disconnected.
In this embodiment, the first switching shaft 214 is fixed at the second position by means of water pressure, so that the first switching shaft 214 can be automatically reset after water is turned off. For this purpose, a first spring 216 is connected to the first switching shaft 214, and when the first switching shaft 214 moves from the first position to the second position, the first switching shaft 214 presses the first spring 216 to accumulate an elastic restoring force. The lower end of the first switching shaft 214 extends radially outwardly to form a pressure receiving surface such that when the first switching shaft 214 is positioned at the second position, the water flowing into the first water outlet 2112 from the first water inlet 2111 applies a pressure opposite to the direction of the elastic restoring force to the pressure receiving surface and the first sealing member 215, and the water pressure is greater than the elastic force of the first spring 216. Thus, the first switching shaft 214 is fixed at the second position, the water pressure disappears after water is shut off, and the first switching shaft 214 can automatically reset to the first position under the action of the elastic reset force without manual reset operation of a user.
In this embodiment, in order to further enrich the functions of the water outlet device, the water channel switching device 2 further includes a first water outlet channel 22, a second water outlet channel 23, and a second switching member 24; the first water outlet channel 22 and the second water outlet channel 23 are arranged between the water inlet side 11 and the first switching piece 21, and the second switching piece 24 is used for communicating the first water outlet channel 22 or the second water outlet channel 23 with the water inlet side 11; the water outlet device main body 1 is also provided with a third functional water flow passage 13 communicated with the second water outlet passage 23. Thus, the third water spray can be realized by letting the water flowing in from the water inlet side 11 enter the second water outlet channel 23, so that the water flow does not pass through the foaming assembly 3 at all.
Since the bubble water directly flows out from the bubbler 34, the soft water simultaneously flows out from the bubbler 34 and the face cover 35, and the water flowing out from the second water outlet waterway 23 flows out from the face cover 35 only, the face cover 35 is provided with soft water outlet holes 351 and shower water outlet holes 352 in sequence along the radial direction outwards at the periphery of the bubbler 34. Wherein the shower water outlet 352 is correspondingly communicated with the third functional water flow passage 13.
Specifically, the second switching member 24 includes a second core shaft 241, a second water diversion body 246, a second operating member 242, a second switching shaft 243, and a second sealing member 244;
the second mandrel 241 has a second water inlet 2411, and the first and second water outlet waterways 22 and 23; wherein a portion of the second core shaft 241 corresponding to the first water outlet path 22 is inserted into a portion of the first core shaft 211 corresponding to the first water inlet 2111, thereby communicating the first water inlet 2111 with the first water outlet path 22. Similarly, the second mandrel 241 also has a mounting cavity 2412 along a direction perpendicular to the direction of communication of the second water inlet 2411 and the first water outlet waterway 22, and the second water diversion body 246 is mounted in the mounting cavity 2412. The lower end of the second switching shaft 243 passes through the second water diversion body 246 and is connected to the second sealing member 244, and the upper end of the second switching shaft 243 passes through the second water diversion body 246 and is connected to the second operating member 242. In this embodiment, the second operating member 242 is a boat-type switch or other common switch.
This allows the second switching shaft 243 to be pulled up and down along its own axis by the second operating member 242, so that the second sealing member 244 is moved between the first position and the second position. When the second seal 244 is in the first position, the first outlet waterway 22 is in communication with a second inlet 2411, as shown in fig. 4; when the second sealing member 244 is in the second position, the second water outlet path 23 is in communication with the second water inlet 2411, as shown in fig. 5.
Similarly, in this embodiment, the second switching shaft 243 is fixed at the second position by water pressure, so that the second switching shaft 243 can be automatically reset after water is turned off. The second switching shaft 243 is connected to a second spring 245, and when the second switching shaft 243 moves from the first position to the second position, the second switching shaft 243 presses the second spring 245 to accumulate an elastic restoring force. In order to realize the action of the water pressure on the second switching shaft 243, the lower end of the second switching shaft 243 extends radially outwards to form a pressure surface, so that when the second switching shaft 243 is located at the second position, the water flow in the first water outlet channel 22 applies a pressure opposite to the direction of the elastic restoring force to the second sealing member 244, and the water pressure is greater than the elastic force of the second spring 245. Therefore, the second switching shaft 243 is fixed at the second position, the water pressure disappears after the water is shut off, and the second switching shaft 243 automatically resets to the first position under the action of the elastic reset force without manual reset operation of a user.
In summary, when the user presses the boat switch to drive the second sealing member to be located at the second position, all the water flowing in from the water inlet side 11 flows out from the third functional water channel 13 through the second water outlet channel 23, and the water outlet is shower water. When the user presses the boat-shaped switch to drive the second sealing member to be located at the first position, if the first operating member 213 drives the first sealing member 215 to be located at the first position, the first water outlet 2112 and the second water outlet 2113 are respectively communicated with the first water inlet 2111, the air suction hole 33 is closed, and the water is soft water. If the first operating member 213 drives the first sealing member 215 to be located at the second position, the first water outlet 2112 is connected to the first water inlet 2111, the air intake hole 33 is opened, and the water is bubble water.
The water outlet device can be a kitchen shower, a spray gun or a bathroom shower and the like.
The foregoing is only a preferred embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any person skilled in the art will be able to make insubstantial modifications of the present invention within the scope of the present invention disclosed herein by this concept, which falls within the actions of invading the protection scope of the present invention.
Claims (11)
1. A water outlet device, comprising: a water outlet device main body, a waterway switching device and a foaming component;
the water outlet device main body is provided with a water inlet side and a water outlet side, the waterway switching device is arranged between the water inlet side and the water outlet side, and the foaming component is arranged on the water outlet side;
the foaming component is provided with a first functional water flow passage, a second functional water flow passage and an air suction hole; the waterway switching device comprises a first switching piece; the first switching piece is used for communicating the first functional water flow channel with the water inlet side, or simultaneously communicating the first functional water flow channel with the second functional water flow channel with the water inlet side;
and when the second functional water flow passage is communicated with the water inlet side, the water flowing through the second functional water flow passage seals the air suction hole.
2. A water outlet device as claimed in claim 1, wherein: the foaming assembly comprises a bubbler and a face cover; the bubbler is arranged in the face cover, the first functional water flow passage is arranged in the bubbler, and a gap between the bubbler and the face cover forms the second functional water flow passage.
3. A water outlet device as claimed in claim 2, wherein: the shell of the bubbler is provided with the air suction holes in a penetrating way along the radial direction, and the air suction holes are communicated with the second functional water flow passage; and an included angle is formed between the air suction hole and the second functional water flow passage.
4. A water outlet device according to any one of claims 1-3, wherein: the first switching piece comprises a first mandrel, a first water diversion body, a first operation piece, a first switching shaft and a first sealing piece
The first mandrel is provided with a first water inlet communicated with the water inlet side, a first water outlet communicated with the first functional water flow channel and a second water outlet communicated with the second functional water flow channel; the first water diversion body is arranged on the first mandrel, and the first operation piece drives the first sealing piece to move from a first position to a second position relative to the first water diversion body through the first switching shaft; when the first sealing element is positioned at the first position, the first water outlet and the second water outlet are respectively communicated with the first water inlet, and when the first sealing element is positioned at the second position, the first water outlet is communicated with the first water inlet.
5. A water outlet device as defined in claim 4, wherein: the first switching shaft is connected with a first spring, and when the first switching shaft moves from a first position to a second position, the first switching shaft presses the first spring to accumulate elastic restoring force.
6. A water outlet device as defined in claim 5, wherein: when the first switching shaft is positioned at the second position, the water flow flowing into the first water outlet from the first water inlet applies pressure to the first sealing element, wherein the pressure is opposite to the direction of the elastic restoring force.
7. A water outlet device according to claim 1 or 2 or 3 or 5 or 6, wherein: the waterway switching device further comprises a first water outlet waterway, a second water outlet waterway and a second switching piece; the first water outlet waterway is arranged between the first switching piece and the water inlet side; the second switching piece is used for communicating the first water outlet waterway or the second water outlet waterway with the water inlet side;
the water outlet device main body is also provided with a third functional water flow passage communicated with the second water outlet waterway.
8. A water outlet device as defined in claim 7, wherein: the second switching piece comprises a second mandrel, a second water diversion body, a second operating piece, a second switching shaft and a second sealing piece;
the second mandrel is provided with a second water inlet, and the first water outlet waterway and the second water outlet waterway; the second water diversion body is arranged on the second mandrel, and the second operation piece drives the second sealing piece to move from the first position to the second position relative to the second water diversion body through the second switching shaft; when the second sealing piece is positioned at the first position, the first water outlet waterway is communicated with the second water inlet; when the second sealing piece is positioned at the second position, the second water outlet waterway is communicated with the second water inlet.
9. A water outlet device as claimed in claim 8, wherein: the second switching shaft is connected with a second spring, and when the second switching shaft moves from the first position to the second position, the second switching shaft presses the second spring to accumulate elastic restoring force.
10. A water outlet device as claimed in claim 9, wherein: when the second switching shaft is positioned at the second position, water flow in the second water outlet waterway applies pressure opposite to the direction of the elastic restoring force to the second sealing piece.
11. A water outlet device as defined in claim 7, wherein: and a water outlet hole communicated with the third functional water flow passage is formed in the periphery of the bubble assembly at the water outlet side of the water outlet device main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211025568.XA CN117654793A (en) | 2022-08-25 | 2022-08-25 | Water outlet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211025568.XA CN117654793A (en) | 2022-08-25 | 2022-08-25 | Water outlet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117654793A true CN117654793A (en) | 2024-03-08 |
Family
ID=90083025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211025568.XA Pending CN117654793A (en) | 2022-08-25 | 2022-08-25 | Water outlet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117654793A (en) |
-
2022
- 2022-08-25 CN CN202211025568.XA patent/CN117654793A/en active Pending
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