CN216616104U - Water outlet structure and water inlet valve with same - Google Patents
Water outlet structure and water inlet valve with same Download PDFInfo
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- CN216616104U CN216616104U CN202120716330.6U CN202120716330U CN216616104U CN 216616104 U CN216616104 U CN 216616104U CN 202120716330 U CN202120716330 U CN 202120716330U CN 216616104 U CN216616104 U CN 216616104U
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- water outlet
- defoaming
- valve
- outlet passage
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Abstract
The utility model discloses a water outlet structure and a water inlet valve with the same, wherein the water outlet structure comprises a water guide pipe, the water guide pipe is provided with a water guide cavity with an upward opening, the water guide pipe is provided with a defoaming structure, and water enters the water guide cavity and then flows out through the defoaming structure; the valve seat is provided with a water inlet passage and a water outlet passage, the valve core is arranged in the valve seat, the float assembly is in transmission connection with the valve core so as to drive the valve core to switch the communication between the water inlet passage and the water outlet passage, the water guide cavity receives water discharged from a water outlet of the water outlet passage, and the water enters the water guide cavity from the water outlet passage and then flows into the water tank through the defoaming structure. According to the utility model, water enters the water diversion cavity of the water diversion pipe and then flows out through the defoaming structure, so that the water outlet of the water diversion pipe can be prevented from directly impacting the liquid level of the water tank, the phenomenon that a large amount of bubbles are generated due to mixing of water and air can be avoided, the stability of buoyancy of the floating drum is influenced, the floating energy of the floating drum can be ensured to stably descend, and the instant water stopping jitter of the water inlet valve can not be caused.
Description
Technical Field
The utility model relates to the technical field of bathroom products, in particular to a water outlet structure and a water inlet valve with the same.
Background
In the existing water tank, water inlet and water outlet are respectively controlled by a water inlet valve and a water outlet valve, the opening and closing of the water outlet valve are generally realized by operating a switch, the opening and closing of the water inlet valve are controlled by a buoy, and when the water outlet valve is opened to enable the water level to be reduced to a certain position, the buoy can automatically fall off to enable the water inlet valve to be opened to feed water into the water tank.
When water enters the water tank, water flowing out of the water outlet of the water inlet valve enters the water tank through the water outlet pipe, when the water flows into the water tank from the lower end of the water outlet pipe, the water can impact the liquid level of the water tank and is mixed with air in the water outlet pipe to generate a large amount of bubbles, particularly when the height of the water outlet of the water inlet valve from the liquid level of the water tank is higher, the bubbles are more, the generation of bubble water can influence the buoyancy stability of the floating barrel, so that the floating barrel can not be kept stable when the floating barrel descends in the water, and the water stopping of the water inlet valve is caused to shake instantly.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a water outlet structure and a water inlet valve with the same.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a go out water structure, includes the leading water pipe, the leading water pipe has an opening diversion chamber up, be provided with defoaming structure on the leading water pipe, water gets into behind the diversion chamber warp defoaming structure flows.
Preferably, the defoaming structure comprises a plurality of defoaming openings, and the defoaming openings are distributed on the side wall of the water conduit.
Preferably, the defoaming openings are square openings or circular openings which are regularly distributed on the side wall of the water conduit.
Preferably, the drainage cavity extends from the open end to the inside thereof to form a drainage portion, the drainage portion is located the side of defoaming structure, just the length of drainage portion extends to the defoaming structure.
A water inlet valve comprises a valve seat, a valve core, a float assembly and the water guide pipe, wherein the valve seat is provided with a water inlet passage and a water outlet passage, the valve core is installed in the valve seat, the float assembly is in transmission connection with the valve core to drive the valve core to switch the communication between the water inlet passage and the water outlet passage, a water guide cavity receives water discharged from a water outlet of the water outlet passage, and the water enters the water guide cavity through the water outlet passage and then flows into a water tank through a defoaming structure.
Preferably, the water guide cavity is located right below the water outlet of the water outlet passage, and the water outlet of the water outlet passage and the top end opening of the water guide cavity are separated and disconnected.
Preferably, the valve seat is provided with a connecting seat at one side of the water outlet passage, and the top of the water conduit is provided with a connecting part which is detachably mounted on the connecting seat.
Preferably, the side of the connecting seat is provided with a first bayonet, the side of the connecting part is provided with a first hook, and the first hook is hooked in the first bayonet.
Preferably, still include water blocking spare, the penstock is upper and lower both ends open-ended hollow structure, water blocking spare detachably install in the lower open end of penstock, water blocking spare includes bottom plate, interior surrounding edge and outer surrounding edge, the top of bottom plate upwards extends respectively and forms interior surrounding edge and outer surrounding edge, interior surrounding edge paste in the inner wall of penstock, outer surrounding edge paste in the outer wall of penstock.
Preferably, a second bayonet is arranged on the side edge of the water conduit, a second clamping hook is arranged in the peripheral edge, and the second clamping hook is hooked in the second bayonet.
After adopting the technical scheme, compared with the background technology, the utility model has the following advantages:
1. according to the utility model, water enters the water diversion cavity of the water diversion pipe and then flows out through the defoaming structure, so that the water outlet of the water diversion pipe can be prevented from directly impacting the liquid level of the water tank, the phenomenon that a large amount of bubbles are generated due to mixing of water and air can be avoided, the stability of buoyancy of the floating drum is influenced, the floating energy of the floating drum can be ensured to stably descend, and the instant water stopping jitter of the water inlet valve can not be caused.
2. According to the utility model, the water diversion cavity is positioned right below the water outlet of the water outlet passage, and the water outlet of the water outlet passage and the top end opening of the water diversion cavity are separated and disconnected, so that a fall is always kept between the water outlet and the liquid level of the water tank, and air separation can be effectively formed, thereby preventing water flow from upwelling.
3. The water retaining piece is arranged at the lower opening end of the water conduit, so that water is prevented from impacting the liquid level of the water tank when flowing in from the water conduit cavity through the water retaining piece, and the generation of bubbles can be further reduced.
Drawings
FIG. 1 is a perspective view of a penstock according to a first embodiment;
FIG. 2 is a sectional view of a penstock according to a first embodiment;
FIG. 3 is a perspective view of the second embodiment;
FIG. 4 is a schematic structural view of a valve seat according to a second embodiment;
FIG. 5 is a schematic structural view of a water conduit and a water blocking member in a third embodiment;
fig. 6 is a schematic structural view of a water blocking member in the third embodiment.
Description of reference numerals:
a valve seat 100, a water outlet passage 110, a connecting seat 111 and a first bayonet 112;
a valve cartridge 200;
a buoy assembly 300;
the water diversion pipe 400, the pipe body 410, the water diversion cavity 411, the defoaming opening 412, the second bayonet 413, the drainage part 420, the connecting part 430 and the first hook 431;
the water blocking member 500, the bottom plate 510, the inner peripheral edge 520, the outer peripheral edge 530 and the second hook 531.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or positional relationship shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the apparatus or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.
Example one
With reference to fig. 1 and 2, this embodiment discloses a water outlet structure, which includes a water conduit 400, the water conduit 400 has a water diversion cavity 411 with an upward opening, a defoaming structure is disposed on the water conduit 400, and water enters the water diversion cavity 411 and then flows out through the defoaming structure.
The penstock 400 includes a pipe body 410, a water diversion cavity 411 with an upward opening is formed along the length direction of the pipe body 410, a defoaming structure is arranged on the side surface of the pipe body 410, and the defoaming structure is communicated with the water diversion cavity 411 to form a penstock passage for water flowing into the water tank from the water diversion cavity 411. In this embodiment, the defoaming structure includes a plurality of defoaming openings 412, and the defoaming openings 412 are distributed on the side wall of the water conduit, and preferably, the defoaming openings 412 are square openings or circular openings regularly distributed on the side wall of the water conduit 400.
The water conduit 400 further comprises a drainage part 420, the conduit body 410 extends from the open end of the water diversion cavity 411 to the inside to form the drainage part 420, the drainage part 420 is located on the side of the defoaming structure, and the length of the drainage part 420 extends to the defoaming structure. The drainage part 420 can drain water to the lower part of the drainage cavity 411 and then discharge the water through the plurality of defoaming openings 412, and the shunting and defoaming effects are better.
Example two
Referring to fig. 1 to 4, the present embodiment discloses a water inlet valve, which includes a valve seat 100, a valve core 200, a float assembly 300 and the water conduit 400.
The valve seat 100 has a water inlet passage (not shown) and a water outlet passage 110, the valve core 200 is installed in the valve seat 100, and the float assembly 300 is drivingly connected to the valve core 200 to drive the valve core 200 to switch the water inlet passage to the water outlet passage 110. The water conduit 400 is arranged at the side of the float bowl assembly 300, the water guide cavity 411 receives water discharged from the water outlet of the water outlet passage 110, the side surface of the water conduit 400 is provided with a defoaming structure, water enters the water guide cavity 411 from the water outlet passage 110 and flows into the water tank through the defoaming structure, the water level of the water tank is prevented from being impacted when the water flows, a large amount of bubbles can be prevented from being generated due to mixing with air, the buoyancy stability of the float bowl is influenced, the stable descending of the floating energy of the float bowl is ensured, and the instant shaking of the water stop of the water inlet valve is avoided.
EXAMPLE III
As shown in fig. 1 and fig. 3 to fig. 5, in the water inlet valve disclosed in this embodiment, the water guiding cavity 411 is located right below the water outlet of the water outlet passage 110, and the water outlet of the water outlet passage 110 and the top opening of the water guiding cavity 411 are separated and disconnected from each other, so that a fall is always maintained between the water outlet and the liquid level of the water tank, and an air partition can be effectively formed, thereby preventing the water from flowing upward and flowing back.
The valve seat 100 is provided with a coupling seat 111 at one side of the water outlet passage 110, and a coupling part 430 is provided at the top of the penstock 400, the coupling part 430 being detachably mounted on the coupling seat 111. In this embodiment, a side of the connection seat 111 is provided with a first bayonet 112, a side of the connection part 430 is provided with a first hook 431, and the first hook 431 is hooked in the first bayonet 112.
Example four
As shown in fig. 1 and 3 to 6, the inlet valve disclosed in this embodiment further includes a water blocking member 500, the water conduit 400 is a hollow structure with openings at upper and lower ends, the water blocking member 500 is detachably installed at the lower opening end of the water conduit 400, and the water blocking member 500 prevents water from impacting the liquid level of the water tank when flowing into the water conduit cavity 411, so as to further reduce the generation of bubbles.
The water blocking member 500 includes a bottom plate 510, an inner peripheral edge 520 and an outer peripheral edge 530, wherein the top of the bottom plate 510 extends upward to form the inner peripheral edge 520 and the outer peripheral edge 530, respectively, the inner peripheral edge 520 abuts against the inner wall of the penstock 400, and the outer peripheral edge 530 abuts against the outer wall of the penstock 400. In this embodiment, the lateral side of the penstock 400 is provided with a second bayonet 413, the peripheral edge 530 is provided with a second hook 531, and the second hook 531 is hooked in the second bayonet 413.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A go out water structure which characterized in that: including the leading water pipe, the leading water pipe has an opening drainage cavity up, be provided with the defoaming structure on the leading water pipe, water gets into behind the drainage cavity warp the defoaming structure flows, the defoaming structure includes a plurality of defoaming opening, the defoaming opening distribute in the lateral wall of leading water pipe, the drainage cavity is formed with a drainage portion to its inside extension by the open end, drainage portion is located the side of defoaming structure, just the length of drainage portion extends to the defoaming structure.
2. A water outlet structure as claimed in claim 1, wherein: the defoaming openings are square openings or round openings and are regularly distributed on the side wall of the water conduit.
3. A water inlet valve characterized by: the water diversion pipe comprises a valve seat, a valve core, a buoy assembly and the water diversion pipe as set forth in any one of claims 1-2, wherein the valve seat is provided with a water inlet passage and a water outlet passage, the valve core is installed in the valve seat, the buoy assembly is in transmission connection with the valve core so as to drive the valve core to switch the communication between the water inlet passage and the water outlet passage, the water diversion cavity receives water discharged from a water outlet of the water outlet passage, and the water enters the water diversion cavity from the water outlet passage and then flows into a water tank through the defoaming structure.
4. A fill valve as claimed in claim 3 wherein: the water diversion cavity is positioned right below the water outlet of the water outlet passage, and the water outlet of the water outlet passage and the top end opening of the water diversion cavity are separated and disconnected.
5. A fill valve as claimed in claim 4 wherein: the valve seat is provided with a connecting seat on one side of the water outlet passage, the top of the water conduit is provided with a connecting part, and the connecting part is detachably arranged on the connecting seat.
6. The fill valve of claim 5, wherein: the side of connecting seat is provided with first bayonet socket, the side of connecting portion is provided with first pothook, first pothook hook joint in the first bayonet socket.
7. A fill valve as claimed in claim 3 wherein: still include the manger plate spare, the penstock is upper and lower both ends open-ended hollow structure, manger plate spare detachably install in the under shed end of penstock, the manger plate spare includes bottom plate, interior surrounding edge and peripheral edge, the top of bottom plate up extends respectively and forms interior surrounding edge and peripheral edge, interior surrounding edge paste in the inner wall of penstock, peripheral edge paste in the outer wall of penstock.
8. A fill valve as claimed in claim 7 wherein: the side of the water conduit is provided with a second bayonet, and a second clamping hook is arranged in the peripheral edge and hooked in the second bayonet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120716330.6U CN216616104U (en) | 2021-04-08 | 2021-04-08 | Water outlet structure and water inlet valve with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120716330.6U CN216616104U (en) | 2021-04-08 | 2021-04-08 | Water outlet structure and water inlet valve with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216616104U true CN216616104U (en) | 2022-05-27 |
Family
ID=81682400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120716330.6U Active CN216616104U (en) | 2021-04-08 | 2021-04-08 | Water outlet structure and water inlet valve with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216616104U (en) |
-
2021
- 2021-04-08 CN CN202120716330.6U patent/CN216616104U/en active Active
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