CN218233670U - Water inlet device with noise reduction function - Google Patents
Water inlet device with noise reduction function Download PDFInfo
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- CN218233670U CN218233670U CN202222113757.4U CN202222113757U CN218233670U CN 218233670 U CN218233670 U CN 218233670U CN 202222113757 U CN202222113757 U CN 202222113757U CN 218233670 U CN218233670 U CN 218233670U
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- water inlet
- noise reduction
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Abstract
The utility model discloses a water inlet device with noise reduction function, which comprises a water inlet main body, a water inlet channel and a water outlet channel; the water stopping assembly is used for controlling the connection and disconnection between the water inlet channel and the water outlet channel; the rectifying unit is provided with at least two rectifying channels communicated with the water outlet channel, wherein a rectifying element is arranged on each rectifying channel, and an air partition is arranged between a water outlet of each rectifying channel and a water stopping level of the water tank; when intaking, the rivers reposition of redundant personnel of play water passageway are to each rectification passageway, and the warp flow out behind the rectification component rectification, this application is because of setting up two at least rectification passageways, and rivers will be softer after the reposition of redundant personnel, and the rivers impact force is littleer, and the sound when falling into water is littleer.
Description
Technical Field
The utility model relates to a bathroom field, concretely relates to water installations with function of making an uproar is fallen.
Background
The air isolating inlet valve can generate larger or smaller noise when falling into water because the water flowing out of the water outlet is away from the water surface in the water tank by a certain height distance. Most of air-isolated water inlet valves in the existing market are water outlets, the water flow speed is not soft enough, the flow speed cannot be further reduced due to the requirement of flow standard, and the noise generated in the using process is difficult to further reduce.
SUMMERY OF THE UTILITY MODEL
The utility model provides a water installations with function of making an uproar falls, this application is because of setting up two at least rectification passageways, and rivers will be softer after the reposition of redundant personnel, and the rivers impact force is littleer, and the sound when falling into water is littleer.
In order to achieve the above object, the utility model adopts the following technical scheme:
a water intake apparatus with a noise reduction function, comprising:
the water inlet main body is provided with a water inlet channel and a water outlet channel;
the water stopping assembly is used for controlling the connection and disconnection between the water inlet channel and the water outlet channel;
the rectifying unit is provided with at least two rectifying channels communicated with the water outlet channel, wherein a rectifying element is arranged on each rectifying channel, and an air partition is arranged between a water outlet of each rectifying channel and a water stopping level of the water tank;
when water enters, the water flow of the water outlet channel is divided into all the rectifying channels and flows out after being rectified by the rectifying elements.
Preferably, the water stopping assembly comprises a buoy and a water stopping pad, the buoy floats upwards or falls to further drive the water stopping pad to close or open the water inlet channel.
Preferably, the buoy is further provided with a water passing cavity, the position of the water passing cavity corresponds to that of the rectifying channel, then the water flow of the rectifying channel flows to the water passing cavity and then flows out, and an air partition is arranged between the water outlet of the rectifying channel and the water passing cavity.
Preferably, the water stopping cup further comprises a water stopping cup, wherein the buoy is arranged in the water stopping cup and floats upwards or falls down along with the water level in the water stopping cup.
Preferably, still include back pressure chamber, pressure release hole and lift the pole, the stagnant water pad is in close under the pressure effect in back pressure chamber the water inlet channel, the back pressure chamber passes through pressure release hole and external atmosphere intercommunication, the flotation pontoon passes through it controls to lift the pole the opening and closing of pressure release hole.
Preferably, two rectifying channels are arranged in parallel.
Preferably, the rectifying element is a screen arranged at the water inlet end of the rectifying channel.
Preferably, the faired channel comprises a flared section that widens progressively in the direction of water flow.
Preferably, the caliber of the water outlet of the rectifying channel is larger than that of the outlet of the horn section.
Preferably, the water inlet channel is provided with a throttling filter.
The utility model has the advantages that:
the utility model relates to a water inlet device with noise reduction function, which comprises a water inlet main body, a water inlet channel and a water outlet channel; the water stopping component is used for controlling the connection and disconnection between the water inlet channel and the water outlet channel; the rectifying unit is provided with at least two rectifying channels communicated with the water outlet channel, wherein a rectifying element is arranged on each rectifying channel, and an air partition is arranged between a water outlet of each rectifying channel and a water stopping water level of the water tank; when intaking, the rivers reposition of redundant personnel of play water passageway are to each rectification passageway, and the warp flow out behind the rectification component rectification, this application is because of setting up two at least rectification passageways, and rivers will be softer after the reposition of redundant personnel, and the rivers impact force is littleer, and the sound when falling into water is littleer.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:
fig. 1 is a perspective view of a water inlet device with a noise reduction function according to the present invention;
fig. 2 is a cross-sectional view of a water inlet device with noise reduction function according to the present invention;
fig. 3 is a perspective view of a rectifying unit of a water inlet device with a noise reduction function according to the present invention;
fig. 4 is an exploded view of a rectifying unit of a water inlet device with a noise reduction function according to the present invention;
10. a water inlet main body; 11. a water inlet channel; 12. a water outlet channel; 20. a water stop assembly; 21. a float bowl; 211. a water passing cavity; 22. a water stop pad; 23. a water stopping cup; 24. a back pressure chamber; 25. a pressure relief vent; 26. lifting the rod; 30. a rectifying unit; 31. a rectifying channel; 32. a rectifying element; 40. a throttle filter; A. a horn section.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention clearer and more obvious, the following description of the present invention with reference to the accompanying drawings and embodiments is provided for further details. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1 to 4, a water intake apparatus with a noise reduction function includes:
a water inlet body 10 having a water inlet passage 11 and a water outlet passage 12;
the water stopping assembly 20 is used for controlling the connection and disconnection between the water inlet channel 11 and the water outlet channel 12;
the rectifying unit 30 is provided with at least two rectifying channels 31 communicated with the water outlet channel 12, wherein a rectifying element 32 is arranged on the rectifying channel 31, and an air partition is arranged between a water outlet of the rectifying channel 31 and a water stopping water level of the water tank;
when water enters, the water flow of the water outlet channel 12 is divided into the rectifying channels 31, rectified by the rectifying elements 32 and then flows out.
In this embodiment, the water stopping assembly 20 includes a float 21 and a water stopping pad 22, and the float 21 floats up or falls down to drive the water stopping pad 22 to close or open the water inlet channel 11.
In this embodiment, the float bowl 21 is further provided with a water passing cavity 211, the position of the water passing cavity 211 corresponds to the position of the rectifying channel 31, so that the water flow of the rectifying channel 31 flows out after flowing to the water passing cavity 211, and an air partition is arranged between the water outlet of the rectifying channel 31 and the water passing cavity 211.
In the embodiment, the water storage cup further comprises a water storage cup 23, the buoy 21 is arranged in the water storage cup 23, and the buoy 21 floats upwards or falls down along with the water level in the water storage cup 23.
In this embodiment, the water stop device further includes a back pressure cavity 24, a pressure relief hole 25 and a lifting rod 26, the water stop pad 22 closes the water inlet channel 11 under the pressure action of the back pressure cavity 24, the back pressure cavity 24 is communicated with the outside atmosphere through the pressure relief hole 25, and the float 21 controls the opening and closing of the pressure relief hole 25 through the lifting rod 26.
In this embodiment, two of the rectifying channels 31 are arranged in parallel.
In this embodiment, the rectifying element 32 is a screen disposed at the water inlet end of the rectifying channel 31.
In this embodiment, the rectifying channel 31 includes a horn section a that gradually widens in the water flow direction.
In this embodiment, the aperture of the water outlet of the rectifying channel 31 is larger than the aperture of the outlet of the horn section a.
In this embodiment, the water inlet channel 11 is provided with an integrated throttling filter 40.
The specific working process of this embodiment:
when water enters, the water flow of the water inlet channel 11 flows to the water outlet channel 12 under the action of the restriction filter 40, the water flow of the water outlet channel 12 is divided to the rectifying channels 31, is rectified by the rectifying elements 32, flows to the water passing cavity 211, and then flows out of the water passing cavity 211 to the water tank, so that the water inlet noise is further reduced.
This application is because of setting up two at least rectification passageway 31, rivers will be softer after the reposition of redundant personnel, and the rivers impact force is littleer, and the sound when falling into water is littleer.
While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (10)
1. A water installations with function of making an uproar is fallen, characterized in that includes:
the water inlet main body is provided with a water inlet channel and a water outlet channel;
the water stopping assembly is used for controlling the connection and disconnection between the water inlet channel and the water outlet channel;
the rectifying unit is provided with at least two rectifying channels communicated with the water outlet channel, wherein a rectifying element is arranged on each rectifying channel, and an air partition is arranged between a water outlet of each rectifying channel and a water stopping level of the water tank;
when water enters, the water flow of the water outlet channel is divided into all the rectifying channels and flows out after being rectified by the rectifying elements.
2. The water inlet device with noise reduction function as claimed in claim 1, wherein the water stop assembly comprises a float and a water stop pad, and the float floats upwards or falls to drive the water stop pad to close or open the water inlet channel.
3. The water inlet device with the noise reduction function as claimed in claim 2, wherein the float bowl is further provided with a water passing cavity, the position of the water passing cavity corresponds to the position of the rectifying channel, so that the water flow of the rectifying channel flows out after flowing to the water passing cavity, and an air partition is arranged between the water outlet of the rectifying channel and the water passing cavity.
4. The water inlet device with the noise reduction function as claimed in claim 2, further comprising a water stopping cup, wherein the buoy is arranged in the water stopping cup, and floats upwards or falls down along with the water level in the water stopping cup.
5. The water inlet device with the noise reduction function according to claim 2, further comprising a back pressure cavity, a pressure relief hole and a lifting rod, wherein the water stop pad closes the water inlet channel under the pressure effect of the back pressure cavity, the back pressure cavity is communicated with the outside atmosphere through the pressure relief hole, and the buoy controls the opening and closing of the pressure relief hole through the lifting rod.
6. The water inlet device with the noise reduction function as claimed in claim 1, wherein two rectifying passages are arranged in parallel.
7. The water intake device with noise reduction function according to claim 1, wherein the rectifying element is a screen disposed at the water intake end of the rectifying channel.
8. The water intake device with noise reduction function according to claim 1, wherein the rectifying channel comprises a flared section which gradually widens in the water flow direction.
9. The water inlet device with the noise reduction function according to claim 8, wherein the caliber of the water outlet of the rectifying channel is larger than the caliber of the outlet of the horn section.
10. The water inlet device with the noise reduction function according to claim 1, wherein a throttling filter is arranged on the water inlet channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222113757.4U CN218233670U (en) | 2022-08-11 | 2022-08-11 | Water inlet device with noise reduction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222113757.4U CN218233670U (en) | 2022-08-11 | 2022-08-11 | Water inlet device with noise reduction function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218233670U true CN218233670U (en) | 2023-01-06 |
Family
ID=84681890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222113757.4U Active CN218233670U (en) | 2022-08-11 | 2022-08-11 | Water inlet device with noise reduction function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218233670U (en) |
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2022
- 2022-08-11 CN CN202222113757.4U patent/CN218233670U/en active Active
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